CN213288495U

CN213288495U - Connector pin cutter

Info

Publication number: CN213288495U
Application number: CN202021826168.5U
Authority: CN
Inventors: 魏建; 李明聪; 任彩英; 吴晶晶
Original assignee: ELITE TECHNOLOGY (SUZHOU) CO LTD
Current assignee: ELITE TECHNOLOGY (SUZHOU) CO LTD
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-05-28
Anticipated expiration: 2030-08-27

Abstract

The utility model discloses a connector pin cutter belongs to electronic components processing technology field. A connector pin cutting machine comprises a box body of a corner cutting machine, wherein a positioning block is fixedly connected to the top of the box body of the corner cutting machine, the side wall of the positioning block is connected with a clamping mechanism in a sliding mode, the inner wall of the box body of the corner cutting machine is fixedly connected with a sliding guide rod, the outer wall of the sliding guide rod is connected with a first movable stop block, a second movable stop block and a supporting plate in a sliding mode, threaded holes are formed in two ends of the first movable stop block, connecting bolts are connected with the threaded holes in a threaded mode, a first small support column is fixedly connected to the side wall of the second movable stop block, a second small support column is fixedly connected to the side wall of the supporting plate, a spring is sleeved between the first small support column and the second small support column; the utility model discloses a cooperation between fixture and the garbage collection box can make the plug connector safer and the operation process is more environmental protection when cutting the foot.

Description

Connector pin cutter

Technical Field

The utility model relates to an electronic components processing technology field especially relates to a connector pin cutter.

Background

At present, a pin cutter for cutting pins on a connector mainly comprises a frame, wherein a cylinder and a cutting knife are arranged on the frame, the cylinder and the cutting knife are both vertically arranged, when in operation, people hold the connector by hands and enable the connector to be correspondingly positioned under the cutting knife, then the cylinder outputs power to drive the cutting knife to move downwards so as to realize cutting, and in the operation process, the people can easily cut the pins by the cutting knife by carelessness and slight deviation of the hand holding the connector, so that great potential safety hazards exist, and meanwhile, the cut pin waste materials are scattered, so that the surrounding environment is influenced; therefore, it is highly desirable to design a connector pin cutter which is safer to operate and more environmentally friendly in the operation process.

Disclosure of Invention

The utility model aims at providing a connector pin cutter that has potential safety hazard and influence environmental problem when solving operation cornering machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a pin cutter for a connector comprises a box body of a corner cutter, wherein the top of the box body of the corner cutter is fixedly connected with a positioning block, the side wall of the positioning block is connected with a clamping mechanism in a sliding way, the inner wall of the box body of the corner cutting machine is fixedly connected with a sliding guide rod, the outer wall of the sliding guide rod is connected with a first movable stop block, a second movable stop block and a support plate in a sliding way, threaded holes are arranged at two ends of the first movable stop block, connecting bolts are connected with the threaded holes in an internal thread manner, the side wall of the second movable stop block is fixedly connected with a first small support column, the side wall of the support plate is fixedly connected with a second small support column, a spring is sleeved between the first small support and the second small support and is respectively propped against the second movable stop block and the support plate, the corner cutting machine box body is characterized in that an air cylinder is fixedly connected to the top of the inner wall of the box body, a cutting tool is fixedly connected to the output end of the air cylinder, and the top of the cutting tool is fixedly connected with the bottom of the supporting plate.

Preferably, the clamping mechanism comprises a positioning plate, a second chute is formed in the side wall of the positioning block, the positioning plate is connected in the second chute in a sliding mode, a groove is formed in the outer wall of the positioning plate, a clamping hole is formed in the top of the positioning block, a pin is connected in the clamping hole in a sliding mode, the end portion of the pin is clamped in the groove in the side wall of the positioning plate, and the end portion of the pin is clamped in the groove in the side wall of the positioning plate.

Preferably, the inside of the corner cutting machine box body is connected with a waste collection box in a sliding mode, and the side wall of the waste collection box is fixedly connected with a handle.

Preferably, a first sliding groove is formed in the top of the corner cutting machine box body, and the connecting bolt penetrates through the first sliding groove and is in threaded connection with the threaded hole.

Preferably, the clamping holes are arranged in a straight line at equal intervals.

Preferably, a connecting belt is fixedly connected between the second movable stopper and the support plate.

Preferably, the specific number of the positioning plates is two.

Compared with the prior art, the utility model provides a connector pin cutter possesses following beneficial effect:

1. when the connector pin cutter is used, firstly, the position of the positioning plate is moved, the positioning plate is adjusted to a proper position, the pin is installed in the positioning hole, so that the positioning plate is fixed, the position of the first movable stop block is adjusted through the connecting bolt, then, the connector is placed between the positioning plates, the pin of the connector enters the inside of the box body of the angle cutter and is abutted against the first movable stop block, then, the air cylinder is started, the air cylinder drives the cutting tool to move, the cutting tool drives the second movable stop block to move through the supporting plate until the second movable stop block is abutted against the pin of the connector, at the moment, the cutting tool and the required movement are carried out, the pin of the connector is clamped by the first movable stop block and the second movable stop block, so that the cutting tool can smoothly cut the pin, the cut pin falls into the waste collecting box, after the cutting is finished, the connector is taken out, because the cutting process is finished in, thereby realized operating personnel's protection, waste material collection box can collect by the pin of cutting to make the operation environmental protection more.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses operate safer and the operation process is more environmental protection when carrying out the corner cut to the plug-in components.

Drawings

Fig. 1 is a front view of a connector pin cutter according to the present invention;

fig. 2 is a top view of a connector pin cutter according to the present invention;

fig. 3 is a side view of a connector pin cutter according to the present invention;

fig. 4 is a schematic structural view of a portion a of the connector pin cutter of fig. 1 according to the present invention;

fig. 5 is a schematic structural diagram of a portion B of the connector pin cutter shown in fig. 1 according to the present invention.

In the figure: 1. a corner cutting machine box body; 101. a first chute; 2. a waste collection tank; 201. a grip; 3. positioning blocks; 301. a second chute; 302. a clamping hole; 4. a sliding guide bar; 5. a first movable stopper; 501. a threaded hole; 502. a connecting bolt; 6. positioning a plate; 7. a second movable stopper; 701. a first small pillar; 8. a support plate; 801. a second small pillar; 9. cutting a cutter; 10. a cylinder; 11. connecting a belt; 12. a spring; 13. a pin.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, a connector pin cutter comprises a corner cutter box body 1, a positioning block 3 is fixedly connected to the top of the corner cutter box body 1, a clamping mechanism is slidably connected to the side wall of the positioning block 3, a sliding guide rod 4 is fixedly connected to the inner wall of the corner cutter box body 1, a first movable stopper 5, a second movable stopper 7 and a support plate 8 are slidably connected to the outer wall of the sliding guide rod 4, threaded holes 501 are formed in two ends of the first movable stopper 5, connecting bolts 502 are connected to the threaded holes 501 in a threaded manner, a first small support 701 is fixedly connected to the side wall of the second movable stopper 7, a second small support 801 is fixedly connected to the side wall of the support plate 8, a spring 12 is sleeved between the first small support 701 and the second small support 801, the spring 12 respectively abuts against the second movable stopper 7 and the support plate 8, an air cylinder 10 is fixedly connected to the top of the inner wall of the corner cutter box, the top of the cutting tool 9 is fixedly connected with the bottom of the supporting plate 8, the clamping mechanism comprises a positioning plate 6, the side wall of the positioning block 3 is provided with a second chute 301, the positioning plate 6 is connected in the second chute 301 in a sliding manner, the outer wall of the positioning plate 6 is provided with a groove, the top of the positioning block 3 is provided with a clamping hole 302, the inside of the clamping hole 302 is connected with a pin 13 in a sliding manner, the end part of the pin 13 is clamped in the groove on the side wall of the positioning plate 6, corner cut machine box 1 inside sliding connection has scrap collecting box 2, and scrap collecting box 2's lateral wall fixedly connected with handle 201, first spout 101 has been seted up at corner cut machine box 1's top, and connecting bolt 502 passes first spout 101 and threaded connection in screw hole 501, and joint hole 302 is equidistance inline, and fixedly connected with is connected belt 11 between second removal dog 7 and the backup pad 8, and the concrete quantity of locating plate 6 is two.

The working principle is as follows: when the device is used by a user, firstly, the position of the positioning plate 6 is moved, the positioning plate 6 is adjusted to a proper position, the pin 13 is installed in the positioning hole 302, so that the positioning plate 6 is fixed, the position of the first movable stop block 5 is adjusted through the connecting bolt 502, then, the connector is placed between the positioning plates 6, the pin of the connector enters the inside of the corner cutting machine box body 1 and is abutted against the first movable stop block 5, then, the air cylinder 10 is started, the air cylinder 10 drives the cutting tool to move 9, the cutting tool 9 drives the second movable stop block 7 to move through the supporting plate 8 until the second movable stop block 7 is abutted against the pin of the connector, at the moment, the cutting tool 9 and the required movement are started, the first movable stop block 5 and the second movable stop block 7 clamp the pin of the connector, so that the cutting tool 9 can smoothly cut the pin, and the cut pin falls into the waste collection, after the cutting is accomplished, taking out the plug connector because the cutting process is accomplished in corner cutting machine box 1 is inside to realized the protection to operating personnel, waste material collecting box 2 can collect the pin of being cut, thereby makes the operation environmental protection more.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The connector pin cutting machine comprises a corner cutting machine box body (1) and is characterized in that a positioning block (3) is fixedly connected to the top of the corner cutting machine box body (1), a clamping mechanism is slidably connected to the side wall of the positioning block (3), a sliding guide rod (4) is fixedly connected to the inner wall of the corner cutting machine box body (1), a first movable check block (5), a second movable check block (7) and a supporting plate (8) are slidably connected to the outer wall of the sliding guide rod (4), threaded holes (501) are formed in two ends of the first movable check block (5), connecting bolts (502) are in threaded connection with the threaded holes (501), a first small support column (701) is fixedly connected to the side wall of the second movable check block (7), a second small support column (801) is fixedly connected to the side wall of the supporting plate (8), and a spring (12) is sleeved between the first small support column (701) and the second small support column (, spring (12) move dog (7) and backup pad (8) with the second respectively and offset, corner cutter box (1) inner wall top fixedly connected with cylinder (10), the output fixedly connected with cutting tool (9) of cylinder (10), the top of cutting tool (9) links to each other with the bottom of backup pad (8) is fixed.

2. The connector pin cutting machine according to claim 1, wherein the clamping mechanism comprises a positioning plate (6), a second sliding groove (301) is formed in a side wall of the positioning block (3), the positioning plate (6) is slidably connected in the second sliding groove (301), a groove is formed in an outer wall of the positioning plate (6), a clamping hole (302) is formed in the top of the positioning block (3), a pin (13) is slidably connected inside the clamping hole (302), and an end of the pin (13) is clamped in the groove in the side wall of the positioning plate (6).

3. Connector pin cutter according to claim 1, characterized in that the inside of the corner cutter box (1) is slidably connected with a scrap collecting box (2), and a handle (201) is fixedly connected with the side wall of the scrap collecting box (2).

4. The connector pin cutter is characterized in that a first sliding groove (101) is formed in the top of the corner cutter box body (1), and the connecting bolt (502) penetrates through the first sliding groove (101) and is in threaded connection with the threaded hole (501).

5. The connector pin cutter as claimed in claim 2, wherein the catching holes (302) are arranged in a straight line at equal intervals.

6. Connector pin cutter according to claim 1, characterized in that a connecting belt (11) is fixedly connected between the second moving stop (7) and the support plate (8).

7. Connector pin cutter according to claim 2, characterized in that the number of positioning plates (6) is two.