Cutting device for magnet forming

Abstract

The cutting device comprises a base, a rack extending to the outer side of the base is arranged at the top of the base, a sliding opening is formed in the position, located on the outer side of the base, of the horizontal end of the rack in the length direction of the rack, and a fixing barrel and a collecting barrel which are located under the sliding opening are sequentially arranged on the outer side of the base; a motor located over the base is arranged on the rack, a cutting wheel located above the base is arranged on an output shaft of the motor, and one end of the cutting wheel extends to the position over the position between the base and the fixed barrel. The fixed barrel is driven by an electric push rod I, a sleeve is in threaded connection with the interior of the fixed barrel, a circular seat driven by an electric push rod II is arranged at the bottom in the sleeve, an electromagnet is arranged right above the interior of an opening of the fixed barrel, and the electromagnet is connected with an electric push rod III through a vertical rod penetrating through a sliding opening; wherein the electric push rod III is driven by an electric push rod IV on the rack. The device is simple in structure and convenient to use.

Description

Technical Field

[0001] The invention relates to the field of magnet processing, and in particular to a magnet forming cutting device. Background Art

[0002] During the processing of existing magnets, it is necessary to cut the magnets so that they can be cut into block-shaped finished products, which requires the use of a cutting device. Most of the existing cutting devices use a cutting machine for cutting. However, during the cutting process of the existing cutting machine, the cut magnet blocks will fall directly and cannot be effectively collected. Manual collection is required later, which delays efficiency. At the same time, the fallen magnet blocks are prone to bumps and damage.

[0003] Therefore, there is an electric cutting device for magnet molding with patent number CN215238172U. While solving the above problems, the device has the following defects: when the cutting wheel cuts the product in the process of moving to the right, after the magnet is cut off, the block magnet will be located above the cutting wheel. At this time, the cutting wheel does not stop rotating in time, so the cutting wheel will inevitably easily drop the block magnet on its top and cause damage. Summary of the invention

[0004] The purpose of the present invention is to provide a cutting device for magnet molding.

[0005] The technical problem of the present invention is mainly solved by the following technical solutions:

[0006] A magnet forming cutting device, comprising a base:

[0007] The top of the base is provided with a frame extending to the outside thereof, wherein a sliding opening is provided on the horizontal end of the frame outside the base along its length direction, and a fixed bucket and a collection bucket are sequentially provided on the outside of the base directly below the sliding opening, and a motor directly above the base is provided on the frame, wherein a cutting wheel located above the base is provided on the output shaft of the motor, and one end of the cutting wheel extends to directly above between the base and the fixed bucket;

[0008] The fixed barrel is driven by an electric push rod I, a sleeve is threaded inside the fixed barrel, a circular seat driven by an electric push rod II is arranged at the bottom of the sleeve, and an electromagnet is arranged just above the opening of the fixed barrel, the electromagnet is connected to the electric push rod III through a vertical rod passing through the sliding opening, and the electric push rod III is driven by the electric push rod IV on the frame.

[0009] Preferably, the electric push rod 1 is arranged in the base, wherein a sliding channel is also arranged on the side wall of the base, and a positioning rod extending to the sliding channel is arranged at one end of the fixed barrel.

[0010] Preferably, the bottom end of the output shaft of the motor extends into the top wall of the base, wherein a bearing for fixing the output shaft of the motor is provided in the top wall of the base.

[0011] Preferably, a roller group is provided at the bottom of the fixed barrel, and a plastic layer is provided on the inner wall of the sleeve and the surface of the circular seat, wherein the diameter of the circular seat is smaller than the inner diameter of the sleeve.

[0012] Preferably, a slide plate for mounting the electric push rod III is mounted on the frame above the sliding opening.

[0013] The beneficial effects of the present invention are as follows: the present invention selects a sleeve of corresponding specifications according to the cross-section of the processed product, and then screws it with the fixed barrel, and at this time the circular seat is located in the sleeve opening, then the product is placed in the sleeve and fixed by it to prevent the product from swinging, so that it can fix products of different specifications, wherein the electric push rod II drives the circular seat to push the product out of the sleeve and the top opening of the fixed barrel by a specified length, and at this time the electric push rod III drives the vertical rod to drive the electromagnet to move down to contact and magnetically connect with the top of the product, and then the product in the fixed barrel and the electromagnet move in the same direction and at the same speed, and when the product moves to the left, the motor drives the cutting wheel to rotate, and then the product moving to the left and located above the fixed barrel is cut, and at this time, even when the product is cut by the cutting wheel, the magnet block of the cut product will be adsorbed by the electromagnet and suspended in the air, and will not contact the cutting wheel, and at this time the electric push rod III drives the electromagnet to drive the magnet block to move up, which can prevent the magnet block from being thrown off by the cutting wheel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the present invention.

[0015] In the figure: 1, base, 2, frame, 3, sliding opening, 4, fixed barrel, 5, collecting barrel, 6, motor, 7, cutting wheel, 8, electric push rod I, 9, sleeve, 10, electric push rod II, 11, round seat, 12, electromagnet, 13, vertical rod, 14, slide plate, 15, electric push rod III, 16, electric push rod IV, 17, sliding channel, 18, positioning rod, 19, bearing. DETAILED DESCRIPTION

[0016] The technical solution of the present invention is further specifically described below through embodiments and in conjunction with the accompanying drawings.

[0017] A magnet forming cutting device comprises a base 1:

[0018] The top of the base 1 is provided with a frame 2 extending to the outside thereof, wherein a sliding opening 3 is provided on the horizontal end of the frame 2 located outside the base 1 along its length direction, and a fixed bucket 4 and a collecting bucket 5 located directly below the sliding opening 3 are sequentially provided on the outside of the base 1, and a motor 6 located directly above the base 1 is provided on the frame 2, wherein a cutting wheel 7 located above the base 1 is provided on the output shaft of the motor 6, and one end of the cutting wheel 7 extends to directly above between the base 1 and the fixed bucket 4;

[0019] The fixed barrel 4 is driven by an electric push rod I8, and a sleeve 9 is threaded inside the fixed barrel 4, wherein a circular seat 11 driven by an electric push rod II10 is arranged at the bottom of the sleeve 9, and an electromagnet 12 is arranged just above the opening of the fixed barrel 4, and the electromagnet 12 is connected to the electric push rod III15 through a vertical rod 13 passing through the sliding opening 3, wherein a slide plate 14 for installing the electric push rod III15 is mounted on the frame 2 above the sliding opening 3, and the electric push rod III15 is driven by the electric push rod IV16 on the frame 2.

[0020] In this embodiment, the electric push rod 18 is arranged in the base 1, wherein a sliding channel 17 is further arranged on the side wall of the base 1, and a positioning rod 18 extending to the sliding channel 17 is arranged at the end of the fixed barrel 4. When the fixed barrel 4 moves, the positioning rod 18 will be driven to slide in the sliding channel 17 to prevent the fixed barrel 4 from swinging during the sliding process.

[0021] like Figure 1 As shown, the bottom end of the output shaft of the motor 6 extends into the top wall of the base 1, wherein a bearing for fixing the output shaft of the motor 6 is arranged in the top wall of the base 1. This improves the stability of the output shaft of the motor 6 without affecting its rotation.

[0022] In this embodiment, a roller group is arranged at the bottom of the fixed barrel 4 , and a plastic layer is arranged on the inner wall of the sleeve 9 and on the surface of the circular seat 11 , wherein the diameter of the circular seat 11 is smaller than the inner diameter of the sleeve 9 .

[0023] like Figure 1As shown, a sleeve 9 of corresponding specifications is selected according to the cross-section of the processed product, and then it is screwed to the fixed barrel 4. At this time, the circular seat 11 is located in the opening of the sleeve 9, so the product is placed in the sleeve 9 and fixed by it to prevent the product from swinging, wherein the electric push rod II10 drives the circular seat 11 to push the product out of the sleeve 9 and the top opening of the fixed barrel 4 by a specified length, and at this time the electric push rod III15 drives the vertical rod 13 to drive the electromagnet 12 to move down to contact and magnetically connect with the top of the product, and then the electric push rod I8 drives the fixed barrel 4 and the product inside it to move to the left, and the electric push rod IV16 drives the slide plate 14, the electric push rod III15, the vertical rod 13 and the electromagnet 12 to move to the left at the same speed to prevent the electromagnet 12 from being dislocated and separated from the top of the moving product. In the above process, the vertical rod 13 slides in the sliding opening 3;

[0024] When the product moves to the left, the motor 6 drives the cutting wheel 7 to rotate, and then cuts the product moving to the left and located above the fixed barrel 4. At this time, even when the product is cut by the cutting wheel 7, the magnet block of the cut product will be adsorbed by the electromagnet 12 and suspended in the air, and will not contact the cutting wheel 7. At this time, the electric push rod III15 drives the electromagnet 12 to drive the magnet block to move upward, which can prevent the magnet block from being thrown off by the cutting wheel 7. Then the electric push rod I8 drives the fixed barrel 4 to reset to the right, and the electric push rod IV16 drives the electromagnet 12 and other components to move the magnet block to the right. When the magnet block adsorbed by the electromagnet 12 moves to the top of the opening of the collecting barrel 5, the electric push rod III15 can drive the electromagnet 12 and other components to drive the product to move down to the bottom of the collecting barrel 5, and then cut off the power to make the product fall to the bottom of the collecting barrel 5. Finally, reset and repeat the above steps to perform processing.

[0025] The present invention is described in detail above, but the contents are only preferred embodiments of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made according to the scope of application of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A magnet forming cutting device, comprising a base, characterized in that: The top of the base is provided with a frame extending to the outside thereof, wherein a sliding opening is provided on the horizontal end of the frame outside the base along its length direction, and a fixed bucket and a collection bucket are sequentially provided on the outside of the base directly below the sliding opening, and a motor directly above the base is provided on the frame, wherein a cutting wheel located above the base is provided on the output shaft of the motor, and one end of the cutting wheel extends to directly above between the base and the fixed bucket; The fixed barrel is driven by an electric push rod I, a sleeve is threaded inside the fixed barrel, a circular seat driven by an electric push rod II is arranged at the bottom of the sleeve, and an electromagnet is arranged just above the opening of the fixed barrel, the electromagnet is connected to the electric push rod III through a vertical rod passing through the sliding opening, and the electric push rod III is driven by the electric push rod IV on the frame.

2. A magnet forming cutting device according to claim 1, characterized in that: The electric push rod 1 is arranged in the base, wherein a sliding channel is also arranged on the side wall of the base, and a positioning rod extending to the sliding channel is arranged at one end of the fixed barrel.

3. A magnet forming cutting device according to claim 1, characterized in that: The bottom end of the output shaft of the motor extends into the top wall of the base, wherein a bearing for fixing the output shaft of the motor is arranged in the top wall of the base.

4. A magnet forming cutting device according to claim 1, characterized in that: A roller group is arranged at the bottom of the fixed barrel, and a plastic layer is arranged on the inner wall of the sleeve and the surface of the circular seat, wherein the diameter of the circular seat is smaller than the inner diameter of the sleeve.

5. A magnet forming cutting device according to claim 1, characterized in that: A slide plate for mounting the electric push rod III is mounted on the frame above the sliding opening.

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