CN210996221U

CN210996221U - Electronic components pin lead wire trimming platform

Info

Publication number: CN210996221U
Application number: CN201921820947.1U
Authority: CN
Inventors: 曹伟
Original assignee: Shanghai Xujing Microelectronics Co ltd
Current assignee: Shanghai Xujing Microelectronics Co ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-07-14
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses a platform is maintained to electronic components pin lead wire, the on-line screen storage device comprises a base, the spout has been seted up to the lateral wall of base, the arrangement groove has been seted up to the interior bottom of spout, the inner wall sliding connection of spout has the cutting slide, the upper end of cutting slide is equipped with the cutting device who is used for the lead wire segmentation, the up end veneer of base has the scale, the inner wall sliding connection of spout has the angle slide, the upper end of angle slide is equipped with the angle adjusting device who is used for the lead wire to buckle, cutting device is including welding the counterpoint piece in cutting slide upper end, the upper end welding of counterpoint piece has reset spring. In this platform, through the accurate positioning of length indication piece for the cutting position of lead wire is accurate, deviation in the length can not appear, makes the briquetting compress tightly the lead wire through rotating the bull stick, has realized the fixed at cutting part both ends, makes the cutting process lead wire stabilize not slide, guarantees going on smoothly of cutting process.

Description

Electronic components pin lead wire trimming platform

Technical Field

The utility model relates to an electronic components technical field especially relates to an electronic components pin lead wire trimming platform.

Background

The pin lead of the electronic element refers to a wire led out from the input or output end of the electronic element and is used for being connected to a bonding pad of a circuit board to realize signal communication.

In the installation of electronic component, often need carry out manual adjustment to the length and the angle of lead wire, and the cutting length's that appears easily inaccurate at this in-process to and the cutting process because of the relatively poor component damage that leads to of stability, the process of buckling is difficult to accurate the accuse especially for the angle, and the error is great, and there is great defect in the finishing process of current lead wire.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of poor finishing effect in the prior art, and providing an electronic component pin lead finishing platform.

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

the utility model provides a platform is maintained to electronic components pin lead wire, includes the base, the spout has been seted up to the lateral wall of base, the arrangement groove has been seted up to the interior bottom of spout, the inner wall sliding connection of spout has the cutting slide, the upper end of cutting slide is equipped with the cutting device who is used for the lead wire segmentation, the up end veneer of base has the scale, the inner wall sliding connection of spout has the angle slide, the upper end of angle slide is equipped with the angle adjusting device who is used for the lead wire to buckle.

Preferably, the cutting device includes the counterpoint piece of welding in cutting slide upper end, the upper end welding of counterpoint piece has reset spring, reset spring's upper end welding has the clamp plate, the lower extreme welding of clamp plate has the depression bar, one side welding that the clamp plate is close to the scale has the length to instruct the piece.

Preferably, the bottom of cutting slide runs through and has seted up the slot, the depression bar runs through the counterpoint piece and extends to in the slot, the one end welding that the depression bar is located the slot has the tool bit.

Preferably, the indent that two symmetries set up is seted up to the bottom of cutting slide, two a set of return spring has all been welded to the inner bottom of indent, and is two sets of return spring's lower extreme has all been welded the briquetting, the upper end of cutting slide runs through threaded connection has two bull sticks, two the bull stick offsets with two briquetting respectively.

Preferably, angle adjusting device includes the commentaries on classics board of being connected with angle slide upper end rotation, the lateral wall of angle slide has been seted up and has been pushed away the groove, the inner wall sliding connection who pushes away the groove has the ejector pad, the upper end welding of ejector pad has the kicking block that offsets with changeing the board, the upper end welding of angle slide has the angle corresponding board

Preferably, the push groove and the sliding groove are both T-shaped grooves, and the cutting sliding plate, the angle sliding plate and the push block are all in a T-shaped block structure.

Compared with the prior art, the utility model has the advantages of:

1. in this platform, through the accurate positioning of length indication piece for the cutting position of lead wire is accurate, deviation in the length can not appear, makes the briquetting compress tightly the lead wire through rotating the bull stick, has realized the fixed at cutting part both ends, makes the cutting process lead wire stabilize not slide, guarantees going on smoothly of cutting process.

2. In this platform, make its promotion change the board and rotate through promoting the ejector pad to support and change the board and be in stable position, the rethread angle corresponds the scale on the board and compares, can realize the accurate positioning to lead wire angle of buckling, guarantees the effect of buckling.

Drawings

Fig. 1 is the utility model provides a structural schematic diagram of platform is maintained to electronic components pin lead wire.

Fig. 2 is a top view of the electronic component pin lead trimming platform provided by the present invention.

Fig. 3 is an enlarged schematic view of a portion a of fig. 1.

In the figure: the device comprises a base 1, a sliding groove 2, a placing groove 3, a cutting sliding plate 4, a positioning block 5, a return spring 6, a pressing plate 7, a pressing rod 8, a tool bit 9, a slot 10, a pressing groove 11, a return spring 12, a pressing block 13, a rotating rod 14, a graduated scale 15, an angle sliding plate 16, a rotating plate 17, a pushing groove 18, a pushing block 19, an ejector block 20, an angle corresponding plate 21 and a length indicating block 22.

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.

Referring to fig. 1-3, an electronic components pin lead wire trimming platform includes base 1, and spout 2 has been seted up to base 1's lateral wall, and mounting groove 3 has been seted up to spout 2's interior bottom, and the inner wall sliding connection of spout 2 has cutting slide 4, and the upper end of cutting slide 4 is equipped with the cutting device who is used for the lead wire segmentation, and base 1's up end veneer has scale 15, and the inner wall sliding connection of spout 2 has angle slide 16, and the upper end of angle slide 16 is equipped with the angle adjusting device who is used for the lead wire to buckle.

The cutting device comprises a counterpoint block 5 welded at the upper end of a cutting sliding plate 4, a return spring 6 is welded at the upper end of the counterpoint block 5, a pressing plate 7 is welded at the upper end of the return spring 6, a pressing rod 8 is welded at the lower end of the pressing plate 7, and a length indicating block 22 is welded at one side of the pressing plate 7 close to the graduated scale 15; the bottom of cutting slide 4 runs through and has seted up slot 10, and depression bar 8 runs through counterpoint piece 5 and extends to in the slot 10, and the one end welding that depression bar 8 is located the slot 10 has tool bit 9, and length indication block 22 is located same vertical plane with tool bit 9, guarantees the accuracy of cutting position.

The indent 11 that two symmetries set up is seted up to the bottom of cutting slide 4, a set of return spring 12 has all been welded to the interior bottom of two indent 11, briquetting 13 has all been welded to the lower extreme of two sets of return spring 12, the upper end of cutting slide 4 runs through threaded connection and has two

bull stick

14, 14 threaded rod of bull stick, two bull stick 14 offset with two briquetting 13 respectively, displacement about the bull stick 14 can be realized through rotating, and then can promote briquetting 13 and realize compressing tightly to the lead wire to 3 inside removal of resettlement groove, guarantee that the lead wire can not appear sliding in the cutting process.

The angle adjusting device comprises a rotating plate 17 rotatably connected with the upper end of an angle sliding plate 16, a push groove 18 is formed in the side wall of the angle sliding plate 16, a push block 19 is slidably connected to the inner wall of the push groove 18, a top block 20 abutting against the rotating plate 17 is welded at the upper end of the push block 19, an angle corresponding plate 21 is welded at the upper end of the angle sliding plate 16, angle scales are carved on the angle corresponding plate 21, the function of a protractor is realized, and the original point is superposed with the central point of a rotating shaft of the rotating plate 17, so that the rotating angle of the rotating plate 17 can be accurately compared; the push groove 18 and the sliding groove 2 are both T-shaped grooves, the cutting sliding plate 4, the angle sliding plate 16 and the push block 19 are all of T-shaped block structures, and the whole device can slide more stably through the combination of the T-shaped grooves and the T-shaped blocks.

When the length of the lead is trimmed, firstly, the lead is inserted into the placing groove 3, then the cutting sliding plate 4 is slid, the length indicating block 22 corresponds to a scale point with the required length on the graduated scale 15, then the two rotating rods 14 are rotated to move the lower ends of the length indicating block towards the inside of the placing groove 3, and then the two pressing blocks 13 are pushed to move towards the inside of the placing groove 3, so that the lead is pressed and fixed by the pressing blocks 13, and in the state, two ends of a section of the lead which is positioned right below the tool bit 9 are pressed tightly, so that the lead cannot move in the cutting process, and the smooth operation of the cutting process is ensured; after the lead is pressed, the pressing plate 7 is pushed down to push the cutter head 9 to move to the lead position, and the cutting of the lead is realized step by step.

When carrying out the repairment of angle to the lead wire, at first slide angle slide 16 makes it remove to the buckling point, then promote ejector pad 19 and make it drive kicking block 20 and remove to the pivot department of commentaries on classics board 17, realize the regulation to commentaries on classics board 17 angle through the promotion of kicking block 20 to commentaries on classics board 17, and then adjust suitable angle of buckling, can realize the accurate regulation to the angle of buckling through comparing the scale on the angle correspondence board 21, then the position of fixed ejector pad 19 of one hand pulls the lead wire with one hand and makes it buckle until with the surface laminating of commentaries on classics board 17, so far realize the stable regulation to the lead wire angle.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an electronic components pin lead wire repaiies platform, includes base (1), its characterized in that, spout (2) have been seted up to the lateral wall of base (1), resettlement groove (3) have been seted up to the interior bottom of spout (2), the inner wall sliding connection of spout (2) has cutting slide (4), the upper end of cutting slide (4) is equipped with the cutting device who is used for the lead wire segmentation, the up end veneer of base (1) has scale (15), the inner wall sliding connection of spout (2) has angle slide (16), the upper end of angle slide (16) is equipped with the angle adjusting device who is used for the lead wire to buckle.

2. The electronic component pin lead finishing platform according to claim 1, wherein the cutting device comprises a positioning block (5) welded on the upper end of a cutting sliding plate (4), a return spring (6) is welded on the upper end of the positioning block (5), a pressing plate (7) is welded on the upper end of the return spring (6), a pressing rod (8) is welded on the lower end of the pressing plate (7), and a length indicating block (22) is welded on one side of the pressing plate (7) close to the graduated scale (15).

3. The electronic component pin lead finishing platform according to claim 2, wherein a slot (10) is formed through the bottom of the cutting sliding plate (4), the press rod (8) penetrates through the alignment block (5) and extends into the slot (10), and a cutter head (9) is welded to one end of the press rod (8) located in the slot (10).

4. The electronic component pin lead finishing platform according to claim 1, wherein two symmetrically arranged press grooves (11) are formed in the bottom of the cutting sliding plate (4), a set of return springs (12) are welded to the inner bottoms of the two press grooves (11), pressing blocks (13) are welded to the lower ends of the two sets of return springs (12), two rotating rods (14) are connected to the upper end of the cutting sliding plate (4) in a penetrating and threaded manner, and the two rotating rods (14) respectively abut against the two pressing blocks (13).

5. The electronic component pin lead finishing platform according to claim 1, wherein the angle adjusting device comprises a rotating plate (17) rotatably connected with an upper end of an angle sliding plate (16), a push groove (18) is formed in a side wall of the angle sliding plate (16), a push block (19) is slidably connected with an inner wall of the push groove (18), a top block (20) abutting against the rotating plate (17) is welded at an upper end of the push block (19), and an angle corresponding plate (21) is welded at an upper end of the angle sliding plate (16).

6. The trimming platform for pin leads of electronic components according to claim 5, wherein the push grooves (18) and the slide grooves (2) are T-shaped grooves, and the cutting slide plate (4), the angle slide plate (16) and the push block (19) are all T-shaped block structures.