Circuit board processing jig

Abstract

The utility model discloses a circuit board processing jig, which comprises a limiting sleeve shaft, a driving gear, a fixed mounting frame, a rotation adjusting gear, a rotation control frame and an adaptive limiting part, the rotation control frame is fixedly connected to the two end heads of the adaptive limiting part, the middle part of the outer side end of the rotation control frame is rotatably clamped on the limiting sleeve shaft, and the driving gear is arranged on the fixed mounting frame. The rotation adjusting gear is fixedly connected to the end of the outer side end of the rotation control frame. In the using process, the base plate clamping device can quickly and stably clamp and fix different sizes of base plate materials used for machining circuit boards, and in the machining process after the different sizes of base plate materials are matched and stably fixed, the base plate can be rotated or turned over at any angle according to machining requirements, so that the base plate is convenient to adjust and control in the machining process.

Description

TECHNICAL FIELD

[0001] The utility model relates to a circuit board processing technical field, concretely to a circuit board processing jig. BACKGROUND

[0002] Circuit board processing is a key link in electronic manufacturing, which is a process of processing original substrate material into circuit board with specific function through a series of processes. Jigs are needed to limit and fix the substrate material during the processing. However, the existing jigs cannot stably clamp and fix substrate materials of different sizes, and it is inconvenient to adjust the processing position and angle of the substrate material during processing. Therefore, a circuit board processing jig is needed to solve the above problems. SUMMARY

[0003] The utility model discloses a circuit board processing jig, which solves the problems in the background art.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a circuit board processing jig, comprising a limiting sleeve shaft, a drive gear, a fixed mounting frame, a rotating adjusting gear, a rotating control frame and an adaptive limiting part, the rotating control frame is fixedly connected at both end heads of the adaptive limiting part, the middle part of the outer side end of the rotating control frame is rotatably clamped on the limiting sleeve shaft, the rotating adjusting gear is fixedly connected at the outer side end head of the rotating control frame, the fixed mounting frame is fixedly connected at the upper end of the limiting sleeve shaft, the drive gear is rotatably clamped on the fixed mounting frame, and a motor for driving the drive gear is arranged inside the fixed mounting frame.

[0005] Preferably, the adaptive limiting part comprises a mounting frame, a first electric push rod, a limiting adjusting frame, a second electric push rod, a first push adjusting plate, a pressing plate, a second push adjusting plate and a pressing adjusting spring, the mounting frame is fixedly installed at both ends and both ends of the limiting adjusting frame, the first electric push rod is distributed on both sides of the limiting adjusting frame, the second electric push rod is distributed at both ends of the limiting adjusting frame, the second electric push rod and the first electric push rod are fixedly installed on the mounting frame, the front ends of the second electric push rod and the first electric push rod are slidably clamped on the limiting adjusting frame, the second push adjusting plate is distributed inside both sides of the limiting adjusting frame, the first push adjusting plate is distributed inside both ends of the limiting adjusting frame, the pressing adjusting spring is symmetrically fixedly installed at the inner side ends of the second push adjusting plate and the first push adjusting plate, and the pressing plate is fixedly connected at the front end of the pressing adjusting spring.

[0006] Preferably, the front end of the second electric push rod is provided with a pressing plate, and the bottom of the pressing plate is fixedly connected with a supporting plate.

[0007] Preferably, a rubber gasket is fixedly connected to the outer end face of the extrusion plate.

[0008] Preferably, the rotation control frame is fixedly connected to the outer sides of both ends of the limit adjustment frame.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0010] During the use of this utility model, different sized substrate materials for processing circuit boards can be quickly and stably clamped and fixed. After the substrate materials of different sizes are stably fixed and adapted, the substrate board can be rotated or flipped at any angle according to the processing needs, making the processing adjustment and control of the substrate board convenient. Attached Figure Description

[0011] Fig. 1 This is a schematic diagram of the main three-dimensional structure of the present utility model;

[0012] Fig. 2 This is a side view of the three-dimensional structure of the main body of this utility model;

[0013] Fig. 3 This is a side view of the three-dimensional structure of the main body of this utility model.

[0014] In the diagram: 1-Limiting sleeve shaft, 2-Drive gear, 3-Fixed mounting bracket, 4-Rotation adjustment gear, 5-Rotation control bracket, 6-Adaptive limiting part, 7-Mounting bracket, 8-First electric push rod, 9-Limit adjustment frame, 10-Second electric push rod, 11-First push adjustment plate, 12-Support plate, 13-Rubber pad, 14-Squeezing plate, 15-Second push adjustment plate, 16-Squeezing adjustment spring. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] like Figs. 1-3As shown, one embodiment of this utility model provides a circuit board processing fixture, including a limiting sleeve shaft 1, a drive gear 2, a fixed mounting frame 3, a rotation adjustment gear 4, a rotation control frame 5, and an adapter limiting part 6. The rotation control frame 5 is fixedly connected to both ends of the adapter limiting part 6. The middle of the outer end of the rotation control frame 5 is rotatably engaged with the limiting sleeve shaft 1. The rotation adjustment gear 4 is fixedly connected to the outer end of the rotation control frame 5. The fixed mounting frame 3 is fixedly connected to the upper end of the limiting sleeve shaft 1. The drive gear 2 is rotatably engaged with the fixed mounting frame 3. A motor for driving the drive gear 2 is provided inside the fixed mounting frame 3.

[0017] The adapter limiting part 6 includes a mounting frame 7, a first electric push rod 8, a limiting adjustment frame 9, a second electric push rod 10, a first push adjustment plate 11, a pressing plate 14, a second push adjustment plate 15, and a pressing adjustment spring 16. The mounting frame 7 is fixedly installed at both ends of the limiting adjustment frame 9. The first electric push rod 8 is distributed on both sides of the limiting adjustment frame 9, and the second electric push rod 10 is distributed at both ends of the limiting adjustment frame 9. The second electric push rod 10 and the first electric push rod 8 are fixedly installed on the mounting frame 7. The front ends of the second electric push rod 10 and the first electric push rod 8 are slidably engaged with the limiting adjustment frame 9. The second push adjustment plate 15 is distributed inside both sides of the limiting adjustment frame 9, and the first push adjustment plate 11 is distributed inside both ends of the limiting adjustment frame 9. The pressing adjustment spring 16 is symmetrically fixedly installed on the inner ends of the second push adjustment plate 15 and the first push adjustment plate 11. The pressing plate 14 is fixedly connected to the front end of the pressing adjustment spring 16.

[0018] The bottom of the compression plate 14 at the front end of the second electric push rod 10 is fixedly connected to the support plate 12, which plays a supporting role.

[0019] A rubber gasket 13 is fixedly connected to the outer end face of the extrusion plate 14 to provide protection.

[0020] The rotation control frame 5 is fixedly connected to the outer sides of both ends of the limit adjustment frame 9, and plays the role of driving and rotation adjustment.

[0021] Working principle: During use, the base material board for circuit board processing is clamped and placed inside the limiting adjustment frame 9 by clamping equipment such as mechanical clamping arms. Then, the second electric push rods 10 set at both ends of the limiting adjustment frame 9 firstly drive the first push adjustment plates 11 inside both ends of the limiting adjustment frame 9 to move forward synchronously. Then, the first push adjustment plates 11 drive the compression adjustment springs 16 and compression plates 14 to simultaneously compress and fix both ends of the base material board. Then, the external clamping equipment is removed. Finally, the first electric push rod 8 is activated synchronously. The first electric push rod 8 causes the second push adjustment plates 15 inside both sides of the limiting adjustment frame 9 to compress and fix both sides of the base material board through the compression adjustment springs 16 and the compression plates 14. This makes the two ends of the base material board clamped and limited synchronously fixed. The compression plates 14, the first push adjustment plates 11, and the second push adjustment plates 14 are symmetrically distributed. The position of the push adjustment plate 15 is adjusted and controlled according to the different sizes of the base plate. The support plate 12 at the bottom of the extrusion plate 14 connected to the end of the second electric push rod 10 can initially limit and support the position of the base plate, so that processing base plates of different sizes can be quickly and stably clamped and fixed. The extrusion adjustment spring 16 plays a buffering and protective role, and will not damage the base plate during the clamping and fixing process. When the processing of the base plate requires angle and position adjustment, the motor inside the start 3 drives the drive gear 2 to rotate. The drive gear 2 can drive the rotation adjustment gear 4 to rotate. The rotation adjustment gear 4 can make the limit adjustment frame 9 rotate through the rotation control frame 5, thereby rotating and adjusting the angle and position of the base plate fixed inside the limit adjustment frame 9, making it convenient to process and fix circuit boards of different specifications.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A circuit board processing jig, comprising a limiting sleeve shaft (1), a driving gear (2), a fixed mounting frame (3), a rotating adjusting gear (4), a rotating control frame (5) and an adaptive limiting part (6), characterized in that: The rotating control frame (5) is fixedly connected at both ends of the adaptive limiting part (6), the middle part of the outer side end of the rotating control frame (5) is rotatably clamped on the limiting sleeve shaft (1), the rotating adjusting gear (4) is fixedly connected at the outer side end of the rotating control frame (5), the fixed mounting frame (3) is fixedly connected to the upper end of the limiting sleeve shaft (1), the driving gear (2) is rotatably clamped on the fixed mounting frame (3), and the fixed mounting frame (3) is internally provided with a motor for driving the driving gear (2).

2. The circuit board processing jig according to claim 1, wherein: The adaptive limiting part (6) comprises a mounting frame (7), a first electric push rod (8), a limiting adjusting frame (9), a second electric push rod (10), a first push adjusting plate (11), an extrusion plate (14), a second push adjusting plate (15) and an extrusion adjusting spring (16), the mounting frame (7) is fixedly mounted at both ends of the limiting adjusting frame (9), the first electric push rod (8) is distributed on both sides of the limiting adjusting frame (9), the second electric push rod (10) is distributed at both ends of the limiting adjusting frame (9), the second electric push rod (10) and the first electric push rod (8) are fixedly mounted on the mounting frame (7), the front ends of the second electric push rod (10) and the first electric push rod (8) are slidably clamped on the limiting adjusting frame (9), the second push adjusting plate (15) is distributed inside both sides of the limiting adjusting frame (9), the first push adjusting plate (11) is distributed inside both ends of the limiting adjusting frame (9), the extrusion adjusting spring (16) is symmetrically fixedly mounted on the inner side ends of the second push adjusting plate (15) and the first push adjusting plate (11), and the extrusion plate (14) is fixedly connected to the front end of the extrusion adjusting spring (16).

3. The processing jig for a circuit board according to claim 2, wherein: The extrusion plate (14) fixedly connected to the front end of the second electric push rod (10) is provided with a supporting plate (12) fixedly connected to the bottom.

4. The processing jig for a circuit board according to claim 3, wherein: The outer side end surface of the extrusion plate (14) is fixedly connected with a rubber gasket (13).

5. The processing jig for a circuit board according to claim 4, wherein: The rotating control frame (5) is fixedly connected at both ends of the limiting adjusting frame (9).

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