🔧 Removing the cartridge with screwdriver: instruction for beginners

What are the cartridges screwdrivers and drills

Regardless of the fact that the construction of molds for rotating machinery screwdrivers quite similar, they are usually divided into several types:

• quick-action (double box and odnomuftovye);
• Self-clamping;
• key.

A similar structure and construction are the first two types. The second embodiment is considered and automatically starts to operate from the moment pushed on to the device. With regard to differences in the number of joints, the use of odnomuftovyh designs rationally only on models that have a lock. Such elements are clamped with one hand.

Double box type cartridge for drill or screwdriver with high capacity suitable for the case if the locking mechanism on the tool design is not provided. Capture nozzle have two hands. Self-clamping quick-and cartridges used in modern units. For example, for those that have pneumatic operating mechanism.

Key types of nozzles are suitable for some outdated models of electrical, in doing so, they are at times more reliable, as resistant to a serious shock. These cartridges are also relevant for those devices that are used regularly and for long periods.

The fastenings of nozzles on the screwdriver

Embodiments mounts also affect the method of using screwdrivers. When conflict mechanisms can cause a problem of correct screwing screws into the hard surface. Therefore it is recommended to purchase cartridges only with the attachment which is provided on the instrument itself.

Type "Morse taper"

This mounting option is used on the device with a rotating mechanism for more than a decade. It can rightly be considered one of the most popular. If you look closely at the structure, it resembles a cone shaft, exactly the same as that of the cartridge. Due to the same base manages to easily connect the two pieces together by hand. It is such a mechanism equipped with all pneumatic screwdrivers model.

screw connection

This switching embodiment is the presence on the shaft and cartridge threads greater and lesser values ​​that fit together. The base of the cylinder is screwed onto the shaft.

fixing screw

Screw provides for a Phillips head, which can be seen by moving apart cams. The screw fastening organized cross head and left threading. Such a screw is unscrewed easily using conventional flat screwdriver, provided that its size corresponds to the diameter of the inlet.

ON A NOTE! (Click to see)

How to determine the method of attachment to their instrument

The study of the working mechanism of the cartridge and the head itself appliance will quickly figure out how to organize the moving mount design. Look carefully at the label, which is indicated on the device itself or on a removable head. Usually it registered the following characters: 1-6 B10, where:

• 1-6 - the size of the shank diameter;
• B10 - cone size (you can find it in any of the directories);

With respect to a threaded joint, it is usually the marking is as follows: 1,0-11 M12 × 125. Where M12 × 125 - the parameters of the metric thread, and 1,0-11 - limiting tool dimensions, which can be fixed in the chuck. Please note that if you purchased the unit of a foreign proceeding, all numbers should translate to inches, at a time when the domestic appliances everything is measured in mm.

How to remove cartridges from the drill and screwdriver: detailed instructions

The process of removing the cartridge with the drill or screwdriver takes a few minutes and is performed by simple manipulation. Of course, if the tool and its operating head charred, then you have to sweat. removal method may depend on the type of model, brand, and a method of fastening.

cam mount

To disassemble the unit with a similar method of connection, you must perform a few steps from the above algorithm:

1. Unclench fists head to maximize. Inside should seem screw. He may have a different type of head. Most often, this hexagon.
2. To remove the cartridge, it is necessary to unscrew the fastener with the appropriate key.
3. If Allen is not possible to smoothly remove the attachment, you must make a dramatic scrolling clockwise. If necessary, you can make a breakthrough or a blow to the key.
4. If you can not be allowed to clamp tool vise and using the key to rip the retaining screw from the spot.

There screwdrivers models that grooves are provided. They facilitate the process of withdrawal of the cartridge.

Quick-fixing

This option involves the use of a small hexagon. The key is inserted into the hole in the cartridge and is rotated in a clockwise direction. Sometimes it is necessary to pin down or to rest on a hard surface.

After the first turn is made, it must be smoothly continue the extraction cartridge of the drill or screwdriver shaft. Please note that, with the same method of attachment for both tools, all methods are considered similar.

Especially for fixing odnomuftovogo

To remove the cartridge with a socket for mounting, it is necessary to use a screwdriver or a knife to help separate the clutch. When this item is disconnected, allowed the removal of the ring. It is made easier than the separation clutch.

A metal ring pressed onto the cone, it beat out the bolt, then gently squeeze detail cams. After that, a sharp push squeeze ring that allows you to completely disassemble the cartridge.

Subtleties disassembly double box fasteners

Double box cartridges are extracted in a similar way, only the number of steps in the algorithm will increase. In all embodiments of the cage is removed in a similar way by means of clamping screws.

For detailed information See also the video below.

How to remove the chuck cone mount

To pull the cartridge with a conical mount, you must follow some simple steps:

• clamped key (hex) in the designated hole short end;
• to launch the device in operation mode and wait for the process to begin unwinding;
• remove the hex, and manually remove the cartridge. He rotated along the thread, which is provided on the winding cone and bottom of the cartridge.

If none of the methods was not successful, and the analysis of the working head did not work, you can try to completely disassemble the device.

ON A NOTE! (Click to see)

Chuck drill and screwdriver jammed, how to correct the situation

Typically cartridge jamming occurs due to incorrect operation of the device. For example, when you try to insert the drill is the wrong size, or untimely giving mechanism vacation.

If we are such a situation, the only way - is to dismantle the entire structure to the smallest detail. Before this process laborious, lubricate all movable parts a special tool (and suitable solvent). Most of the mechanics used for such purposes WD spray. He gets rid of sticking connections between contacts and facilitates the course of rubbing parts.

How to remove the cartridge from the already disassembled screwdriver

Above our experts cover all options that will help to remove the clip only on the whole appliance. Let's see how it can be released when the entire structure is already disassembled. As a result, the cartridge is removed together with the gearbox. For these purposes require a vise.

1. Hold the gearbox between the grip flaps, previously putting pads, so as not to crush the hull.
2. Take rotary key and insert it into the appropriate hole.
3. Make a blow to the hexagon with a hammer trying to break the socket.
4. We select the size wrench so that its base is firmly sinking into three studs reducer.
5. Making the crank counter-clockwise. As a result, a mechanism disconnects the cartridge.

Likely to use this clip will not succeed, because the thread is often damaged. Therefore it is necessary to stock a new cartridge that is suitable for the model, size and type of fixation.

Dear users, If you have any questions regarding methods of disassembly of drills and screwdrivers, and have a personal opinion on this issue, be sure to write about it in the comments under the article. We are happy to take your information and we will be happy to help!