CN212976566U

CN212976566U - Electronic component pin cutting device

Info

Publication number: CN212976566U
Application number: CN202021712762.1U
Authority: CN
Inventors: 罗智勇
Original assignee: Shenzhen Xinzhu Electronic Technology Co ltd
Current assignee: Shenzhen Xinzhu Electronic Technology Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-04-16
Anticipated expiration: 2030-08-17

Abstract

The utility model discloses an electronic component pin cutting device, its technical scheme main points are: the device comprises a placing plate, wherein a plurality of placing grooves are formed in the middle of the placing plate, supporting plates are respectively arranged on the front side and the rear side of a supporting leg in a sliding mode, a plurality of fixing plates are fixedly arranged in the middle of the two supporting plates, a plurality of sliding plates are arranged in the middle of the two supporting plates in a sliding mode, connecting blocks are fixedly connected to the outer ends of the sliding plates, connecting rods are fixedly arranged at the outer ends of the connecting blocks, the connecting rods are fixedly connected with an air cylinder, a base is fixedly arranged at the outer end of the supporting leg, a motor is fixedly connected to one end of the base, a bidirectional threaded rod is fixedly connected to an output shaft of; the utility model provides a current pin cutting device can't cut a plurality of pins simultaneously and be difficult to carry out the problem fixed to the pin of different length.

Description

Electronic component pin cutting device

Technical Field

The utility model belongs to the technical field of the electronic component processing technique and specifically relates to electronic component pin cutting device.

Background

At present, electronic components such as resistors and capacitors are required to be used in a plurality of products, but the components are produced by special manufacturers, and pins of the products are usually long in order to meet the requirements of different users, such as resistors, and the pins of the products are required to be trimmed in order to be used on specific products.

The conventional electronic component pin cutting device needs to cut off pins of an electronic component individually during working and cannot cut a plurality of pins simultaneously; meanwhile, the existing cutting device is difficult to fix pins with different lengths.

SUMMERY OF THE UTILITY MODEL

To the problem of mentioning in the background art, the utility model aims at providing an electronic component pin cutting device to solve the current pin cutting device who mentions in the background art and can't cut a plurality of pins simultaneously and be difficult to carry out the problem of fixing to the pin of different length.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the electronic component pin cutting device comprises a placing plate, the placing plate is fixedly arranged on the ground through a plurality of supporting legs, a plurality of placing grooves are formed in the middle of the placing plate, pin holes are formed in the positions, corresponding to the lower ends of the placing grooves, in the placing plate, supporting plates are respectively arranged on the front side and the rear side of each supporting leg in a sliding mode, a plurality of fixing plates are fixedly arranged in the middle of each supporting plate, a plurality of sliding plates are arranged in the middle of each supporting plate in a sliding mode in the positions, corresponding to the fixing plates, the outer ends of the sliding plates are fixedly connected with connecting blocks, the outer ends of the connecting blocks are fixedly provided with connecting rods, the connecting rods are fixedly connected with air cylinders, bases are fixedly arranged at the outer ends of the supporting legs and are placed on the ground, a motor is fixedly connected to, two sliding blocks rotate through dwang and fixed block respectively and are connected, and supporting platform before the fixed being provided with in upper end of fixed block, the fixed upper end that sets up supporting platform in the front of front end backup pad, the rear end of supporting leg slide and be provided with back supporting platform, and the fixed upper end that sets up at back supporting platform of rear end backup pad places the lower extreme of board and is provided with cutting assembly.

Furthermore, one end of the supporting plate is provided with a limiting groove, and one end of the supporting leg is integrally formed with a limiting block at a position corresponding to the limiting groove.

Through adopting above-mentioned technical scheme, be favorable to the backup pad to freely slide in the inside of a plurality of supporting legs.

Furthermore, one end of the fixed plate is provided with a plurality of first grooves, one end of the sliding plate is provided with a plurality of second grooves at positions corresponding to the plurality of first grooves, and the cross sections of the first grooves and the second grooves are semicircular.

Through adopting above-mentioned technical scheme, form a circular through-hole after first recess and the amalgamation of second recess, can press from both sides tightly fixedly to electronic component's pin.

Furthermore, the front supporting platform and the rear supporting platform are fixedly connected through a plurality of supports.

By adopting the technical scheme, the front supporting platform can be driven by the bracket to lift after lifting.

Further, the fixed plate is fixedly arranged inside the supporting plate through a fastening bolt.

Through adopting above-mentioned technical scheme, can guarantee the stability of being connected between fixed plate and the backup pad.

Furthermore, the connecting block runs through the backup pad, and the inside of backup pad has seted up the sliding tray in the position department that corresponds to the connecting block.

Through adopting above-mentioned technical scheme for the sliding plate can slide in the middle part of backup pad.

Further, the middle portions of the plurality of support legs are provided with a waste collection box at positions corresponding to the lower ends of the fixed plate and the sliding plate.

Through adopting above-mentioned technical scheme, the pin waste material after the cutting is accomplished can drop to the inside of garbage collection box, is favorable to concentrating the recovery processing to the waste material.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the utility model discloses a, having seted up a plurality of standing grooves through the inside of placing the board, cutting the during operation to electronic component, place a plurality of electronic component in the inside of standing groove to remove the sliding plate and make sliding plate and fixed plate laminate each other, fix the pin of electronic component lower extreme, start cutting assembly afterwards, can process the cutting simultaneously to a plurality of electronic component.

2. The utility model discloses a, through being provided with devices such as motor, two-way threaded rod at the backup pad lower extreme, when needs cut the electronic component pin of different length man-hour, the starter motor, thereby the motor drives two-way threaded rod and rotates the preceding supporting platform lift of drive to the lift of drive backup pad has changed the backup pad promptly to the distance of placing between the board, is favorable to fixing the pin of different length.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;

fig. 3 is a cross-sectional view at B-B in fig. 2.

In the figure: 1. placing the plate; 2. supporting legs; 201. a limiting block; 3. a placement groove; 4. a pin hole; 5. a support plate; 501. a limiting groove; 502. a sliding groove; 6. a fixing plate; 601. a first groove; 7. a sliding plate; 701. a second groove; 8. connecting blocks; 9. a connecting rod; 10. a cylinder; 11. a base; 12. a motor; 13. a bidirectional threaded rod; 14. a slider; 15. rotating the rod; 16. a fixed block; 17. a front support platform; 18. a rear support platform; 19. a support; 20. fastening a bolt; 21. a waste collection box; 22. and a cutting assembly.

Detailed Description

In order to make the objects and technical solutions of the present invention clear and fully described, and the advantages thereof more clearly understood, the embodiments of the present invention are described in further detail below with reference to the accompanying drawings.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Referring to fig. 1 to 3, an electronic component pin cutting apparatus includes a placing plate 1, the placing plate 1 is fixedly disposed on the ground through a plurality of supporting legs 2, a plurality of placing grooves 3 are formed in the middle of the placing plate 1, pin holes 4 are formed in the placing plate 1 at positions corresponding to the lower ends of the placing grooves 3, supporting plates 5 are slidably disposed at the front and rear sides of the supporting legs 2, four fixing plates 6 are fixedly disposed in the middle of the two supporting plates 5, four sliding plates 7 are slidably disposed in the middle of the two supporting plates 5 at positions corresponding to the four fixing plates 6, connecting blocks 8 are fixedly connected to the outer ends of the sliding plates 7, connecting rods 9 are fixedly disposed at the outer ends of the four connecting blocks 8, the connecting rods 9 are fixedly connected to cylinders 10, bases 11 are fixedly disposed at the outer ends of the supporting legs 2, the bases 11 are placed on the ground, output shaft fixedly connected with two-way threaded rod 13 of motor 12, two sliding blocks 14 of two-way threaded rod 13's outer end threaded connection, two opposite department's screw threads of turning round have been seted up to two-way threaded rod 13's upper end, two sliding blocks 14 can move in opposite directions after two-way threaded rod 13 rotates, two sliding blocks 14 rotate through dwang 15 and fixed block 16 respectively and are connected, supporting platform 17 before fixed being provided with in the upper end of fixed block 16, front end backup pad 5 is fixed to be set up in the upper end of supporting platform 17 in the front, the rear end of supporting leg 2 slides and is provided with back supporting platform 18, the fixed upper end that sets up at back supporting platform 18 in back supporting platform 5, the lower extreme of placing board 1 is provided with cutting assembly 22, cutting assembly 22.

Referring to fig. 2, a limiting groove 501 is formed at one end of the supporting plate 5, a limiting block 201 is integrally formed at a position corresponding to the limiting groove 501 at one end of the supporting leg 2, and the limiting block 201 is in clearance fit with the limiting groove 501.

Referring to fig. 2 and 3, one end of the fixed plate 6 is provided with a plurality of first grooves 601, one end of the sliding plate 7 is provided with a plurality of second grooves 701 at positions corresponding to the plurality of first grooves 601, the cross-sectional shapes of the first grooves 601 and the second grooves 701 are semicircular, a circular through hole is formed after the first grooves 601 and the second grooves 701 are spliced, and the inner diameter of the circular through hole is smaller than that of the pin hole 4, so that the pin can be clamped and fixed after being placed in the circular through hole.

Referring to fig. 2, the front supporting platform 17 is fixedly connected to the rear supporting platform 18 through two brackets 19, wherein a lifting rod is fixedly disposed at the lower end of the rear supporting platform 18, and the lifting rod is fixed on the ground to support the rear supporting platform 18.

Referring to fig. 1 and 2, the fixing plate 6 is fixedly disposed at front and rear ends thereof inside the support plate 5 by means of fastening bolts 20, respectively.

Referring to fig. 2 and 3, the connecting block 8 penetrates the supporting plate 5, a sliding groove 502 is formed in the supporting plate 5 at a position corresponding to the connecting block 8, and the connecting block 8 can slide in the supporting plate 5 to drive the supporting plate 5 to move.

Referring to fig. 2, the middle of the plurality of support legs 2 is provided with a waste collection box 21 at a position corresponding to the lower ends of the fixed plate 6 and the sliding plate 7, and one end of the waste collection box 21 is provided with a handle to facilitate taking out and cleaning the waste collection box 21.

When the utility model is used, firstly, the electronic component to be processed is placed in the placing groove 3, the pin of the electronic component passes through the pin hole 4, then the motor 12 is started, the motor 12 drives the two-way threaded rod 13 to rotate after working, the two sliding blocks 14 on the two-way threaded rod 13 move oppositely, the two rotating rods 15 can be driven to rotate, and the two fixed blocks 16 are driven to move up and down, thereby the front supporting platform 17 can be driven to lift, after the distance between the supporting plate 5 and the placing plate 1 is adjusted to a proper position, the motor 12 is closed, the cylinder 10 is started, the cylinder 10 drives the connecting rod 9 to move, the connecting rod 9 drives the sliding plate 7 to move through the connecting block 8, when the sliding plate 7 is mutually attached with the fixed plate 6, the cylinder 10 is closed, the pin at the lower end of the electronic component is fixed, then the cutting component 22 is started, the cylinder 10 is activated again to move the sliding plate 7 away from the fixed plate 6, the cut waste material falls into the waste material collecting box 21, and the operator takes out the cut electronic components.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Electronic component pin cutting device, including placing board (1), place board (1) and fix through many supporting legs (2) and set up subaerial, its characterized in that: the middle part of the placing plate (1) is provided with a plurality of placing grooves (3), the inside of the placing plate (1) is provided with pin holes (4) at positions corresponding to the lower ends of the placing grooves (3), the front and rear sides of the supporting legs (2) are respectively provided with supporting plates (5) in a sliding manner, the middle parts of the two supporting plates (5) are fixedly provided with a plurality of fixing plates (6), the middle parts of the two supporting plates (5) are provided with a plurality of sliding plates (7) in a sliding manner at positions corresponding to the plurality of fixing plates (6), the outer ends of the sliding plates (7) are fixedly connected with connecting blocks (8), the outer ends of the connecting blocks (8) are fixedly provided with connecting rods (9), the connecting rods (9) are fixedly connected with air cylinders (10), the outer ends of the supporting legs (2) are fixedly provided with bases (11), and the bases (11) are placed, the one end fixedly connected with motor (12) of base (11), the output shaft fixedly connected with two-way threaded rod (13) of motor (12), the outer end threaded connection of two-way threaded rod (13) has two sliding blocks (14), two sliding block (14) rotate with fixed block (16) through dwang (15) respectively and are connected, fixed supporting platform (17) before being provided with in upper end of fixed block (16), the front end backup pad (5) are fixed to be set up the upper end of preceding supporting platform (17), the rear end of supporting leg (2) slides and is provided with back supporting platform (18), the rear end backup pad (5) are fixed to be set up the upper end of back supporting platform (18), the lower extreme of placing board (1) is provided with cutting assembly (22).

2. The electronic component pin cutting apparatus according to claim 1, wherein: the limiting groove (501) is formed in one end of the supporting plate (5), and the limiting block (201) is integrally formed in the position, corresponding to the limiting groove (501), of one end of the supporting leg (2).

3. The electronic component pin cutting apparatus according to claim 1, wherein: a plurality of first grooves (601) are formed in one end of the fixed plate (6), a plurality of second grooves (701) are formed in one end of the sliding plate (7) at positions corresponding to the first grooves (601), and the cross-sectional shapes of the first grooves (601) and the second grooves (701) are semicircular.

4. The electronic component pin cutting apparatus according to claim 1, wherein: the front supporting platform (17) is fixedly connected with the rear supporting platform (18) through a plurality of brackets (19).

5. The electronic component pin cutting apparatus according to claim 1, wherein: the fixing plate (6) is fixedly arranged inside the supporting plate (5) through a fastening bolt (20).

6. The electronic component pin cutting apparatus according to claim 5, wherein: the connecting block (8) penetrates through the supporting plate (5), and a sliding groove (502) is formed in the supporting plate (5) at a position corresponding to the connecting block (8).

7. The electronic component pin cutting apparatus according to claim 1, wherein: the middle parts of the support legs (2) are provided with a waste collecting box (21) at a position corresponding to the lower ends of the fixed plate (6) and the sliding plate (7).