Novel multi-mode sample stamping device

Abstract

The utility model discloses a novel multi-mode sample stamping device in the technical field of flexible circuit board stamping, which comprises an operating frame, upright posts are mounted on two sides of the top of the operating frame, a guide rail is arranged at the center of the upper surface of the operating frame, and a stamping upper die is mounted above the operating frame. The rack and the motor are arranged, the rack is arranged at the bottom of the stamping lower die, and the stamping lower die is arranged on the guide rail on the operation frame in a sliding mode, so that the stamping lower die can horizontally move leftwards or rightwards at the top of the operation frame, and the gear in the driving box is connected with the rack in a meshed mode; and the chain wheel A on the motor is in meshed connection with the chain wheel B on the rotating shaft through the transmission chain, so that the motor can drive and control the rotating shaft to rotate forwards or backwards, and the gear can be synchronously adjusted to rotate, and therefore, the stamping lower die can be horizontally moved leftwards and rightwards.

Description

Technical Field

[0001] The utility model relates to the technical field of flexible circuit board stamping, in particular to a novel multi-mode sample stamping device. Background Art

[0002] As an important part of electronic products, customers have higher and higher requirements for the precision of flexible circuit boards. With the diversification of product styles, more and more products are developing towards ultra-thin and large sizes, and the problem of stamping offset of products has become prominent. Until now, there has been no effective method to completely solve it. As the problem of stamping offset of flexible circuit boards continues to increase, the general processing steps of the appearance stamping device are that the suction cup absorbs the product and sets it in the lower mold of the mold, and then moves it forward according to the preset step distance, returns to the equipment to stamp the product, and repeats this action. The suction cup absorbs and positions the product many times, and the product is prone to misalignment and offset. After stamping, it will cause the stamping offset of the product, and even the positioning offset of the product will cause the suction nozzle to leak and fail to suck up the product, thereby reducing the use effect of the multi-mode sample stamping device and directly affecting the work efficiency of the multi-mode sample stamping device.

[0003] Therefore, it is necessary to develop a new type of multi-mode stamping device. Utility Model Content

[0004] The utility model aims to provide a novel multi-mode sample stamping device, which is provided with a rack and a motor, a rack is set at the bottom of the stamping lower mold, and the stamping lower mold is set on the guide rail on the operating frame in a sliding manner, so that the stamping lower mold can be horizontally moved to the left or right on the top of the operating frame, and the gear in the drive box is meshed with the rack, and the sprocket A on the motor and the sprocket B on the rotating shaft are meshed with the transmission chain, so that the motor can drive the rotating shaft to rotate forward or reverse, and the gear can be synchronously adjusted to rotate, so as to achieve the horizontal movement of the stamping lower mold to the left and right. When the flexible circuit board is transported to the top of the stamping lower mold by the suction cup and processed The position setting process allows the next group of flexible circuit boards to be stamped by simply driving the lower stamping die to move after the upper stamping die is stamped, so that the suction cup only needs to suck up the product once for processing position setting, reducing the number of repeated positioning times, optimizing the unit operation time, and thus shortening the overall construction period and production cost. At the same time, the machine performance is precise and durable, the structural design is rigorous, there is no vibration during operation, and the operation is stable and reliable, which effectively improves the use effect of the multi-mode stamping device and the work efficiency of the multi-mode stamping device, so as to solve the problem of poor effect of the multi-mode stamping device and affecting efficiency raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solutions: a novel multi-mode sample stamping device, comprising an operating frame, columns are installed on both sides of the top of the operating frame, a guide rail is opened at the center of the upper surface of the operating frame, a stamping upper die is installed above the operating frame, and a stamping lower die is installed on the top of the operating frame;

[0006] A rack is arranged at the bottom center of the lower stamping die, and a drive box is installed at the bottom center of the operating frame.

[0007] Preferably, through holes are provided on both sides of the upper surface of the stamping upper die, the inner walls of the through holes are slidably connected to the upper part of the outer wall of the column, and a punching needle is provided at the bottom of the stamping upper die.

[0008] Preferably, the lower part of the outer wall of the stamping lower mold is slidably connected to the inner wall of the guide rail, and a flexible circuit board is installed on the top of the stamping lower mold.

[0009] Preferably, a motor is installed at the center position of the inner bottom end of the drive box, and a rotating shaft is rotatably connected to the inner upper center position of the drive box.

[0010] Preferably, a gear is installed at the rear end of the outer wall of the rotating shaft, and the teeth on the gear are meshed and connected with the teeth on the rack.

[0011] Preferably, a sprocket A is installed on the output shaft of the motor, and a sprocket B is installed on the front end of the outer wall of the rotating shaft.

[0012] Preferably, the sprocket B is meshingly connected with the sprocket A via a transmission chain.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] By providing a rack and a motor, a rack is provided at the bottom of the stamping lower mold, and the stamping lower mold is slidably arranged on the guide rail on the operating frame, so that the stamping lower mold can be horizontally moved left or right on the top of the operating frame, and the gear in the drive box is meshed with the rack, and the sprocket A on the motor and the sprocket B on the shaft are meshed with the transmission chain, so that the motor can drive the shaft to rotate forward or reverse, and the gear can be synchronously adjusted to rotate, so as to achieve the horizontal movement of the stamping lower mold to the left and right. When the flexible circuit board is transported to the lower die of the stamping by the suction cup, the flexible circuit board is moved to the lower die of the stamping lower mold. The top is processed and the processing position is set, so that after the stamping of the upper stamping die is completed, only the stamping lower die needs to be driven to move, and the next group of flexible circuit boards can be stamped, so that the suction cup only absorbs the product once for processing position setting, reduces the number of repeated positioning, optimizes the unit operation time, and thus shortens the overall construction period and production cost. At the same time, the machine performance is precise and durable, the structural design is rigorous, there is no vibration during the operation, the operation is stable and reliable, and the use effect of the multi-mode stamping device is effectively improved, and the work efficiency of the multi-mode stamping device is also effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A front cross-sectional view provided for the utility model;

[0016] Figure 2 A front view provided for the utility model;

[0017] Figure 3 The utility model provides Figure 1 A magnified view of the structure at A;

[0018] Figure 4 This is a partial structural decomposition schematic diagram provided by the utility model.

[0019] In the figure: 1. operating frame; 101. column; 102. guide rail; 2. stamping upper die; 201. through hole; 202. punching needle; 3. stamping lower die; 301. rack; 302. flexible circuit board; 4. drive box; 401. motor; 402. rotating shaft; 403. gear; 404. sprocket A; 405. sprocket B. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] The utility model provides the following technical solutions: a new multi-mode sample punching device, please refer to Figure 1-4 , including an operating frame 1, columns 101 are installed on both sides of the top of the operating frame 1, a guide rail 102 is opened at the center of the upper surface of the operating frame 1, a stamping upper die 2 is installed above the operating frame 1, through holes 201 are opened on both sides of the upper surface of the stamping upper die 2, the inner wall of the through hole 201 is slidably connected with the upper outer wall of the column 101, a punching needle 202 is provided at the bottom of the stamping upper die 2, and a stamping lower die 3 is installed on the top of the operating frame 1;

[0022] A rack 301 is provided at the center of the bottom of the stamping lower mold 3. The lower part of the outer wall of the stamping lower mold 3 is slidably connected to the inner wall of the guide rail 102. The rack 301 is provided at the bottom of the stamping lower mold 3, and the stamping lower mold 3 is slidably provided at the guide rail 102 on the operating frame 1, so that the stamping lower mold 3 can be horizontally moved to the left or right on the top of the operating frame 1. A flexible circuit board 302 is installed on the top of the stamping lower mold 3.

[0023] A driving box 4 is installed at the bottom center position of the operating frame 1, a motor 401 is installed at the inner bottom center position of the driving box 4, a rotating shaft 402 is rotatably connected to the inner upper center position of the driving box 4, a gear 403 is installed at the outer wall rear end of the rotating shaft 402, the gear 403 is rotatably connected to the inner upper part of the driving box 4 by the rotating shaft 402, so that the driving box 4 can fix the gear 403 without affecting the rotation of the gear 403, the teeth on the gear 403 are meshed with the teeth on the rack 301, a sprocket A404 is installed on the output shaft of the motor 401, a sprocket B405 is installed on the outer wall front end of the rotating shaft 402, the sprocket B405 is meshed with the sprocket A404 through a transmission chain, the sprocket A404 is installed on the outer wall of the output shaft of the motor 401, and the sprocket B405 is installed on the outer wall of the rotating shaft 402. 04 is meshedly connected with sprocket B405 by a transmission chain, so that the motor 401 can drive the control shaft 402 to rotate forward or reverse. At the same time, the forward or reverse rotation of the shaft 402 can synchronously drive the gear 403 to rotate forward or reverse. By meshing the rack 301 on the stamping lower mold 3 with the gear 403, when the gear 403 rotates forward or reversely, the stamping lower mold 3 can be driven horizontally to the left or right. When the flexible circuit board 302 is transported to the top of the stamping lower mold 3 by the suction cup and the processing position is set, after the stamping of the stamping upper mold 2 is completed, it is only necessary to drive the stamping lower mold 3 to move, and the next group of flexible circuit boards 302 can be stamped, so that the suction cup only absorbs the product once for processing position setting, reduces the number of repeated positioning, optimizes the unit operation time, and thus shortens the overall construction period and production cost.

[0024] Working principle: When using the utility model, a rack 301 is set at the bottom of the stamping lower mold 3, and the stamping lower mold 3 is set on the guide rail 102 on the operating frame 1 in a sliding manner, so that the stamping lower mold 3 can be horizontally moved to the left or right on the top of the operating frame 1, and the gear 403 is set on the upper part of the driving box 4 in a rotatable connection manner by the rotating shaft 402, so that the driving box 4 can fix the gear 403 without affecting the rotation of the gear 403, and the sprocket A404 is installed on the outer wall of the output shaft of the motor 401, and the sprocket B405 is installed on the outer wall of the rotating shaft 402, so that the sprocket A404 and the sprocket B405 are meshed and connected by the transmission chain, so that the motor 401 can drive the rotating shaft 402 to rotate forward or reverse, and at the same time, the rotating shaft 402 rotates forward or reverse, which can synchronously drive the gear 403 to rotate forward or reverse, through The rack 301 on the stamping lower die 3 is meshed with the gear 403. When the gear 403 rotates forward or reversely, the stamping lower die 3 can be driven horizontally to the left or right. When the flexible circuit board 302 is transported to the top of the stamping lower die 3 by the suction cup and the processing position is set, after the stamping of the stamping upper die 2 is completed, it is only necessary to drive the stamping lower die 3 to move, and the next group of flexible circuit boards 302 can be stamped, so that the suction cup only sucks the product once for processing position setting, reduces the number of repeated positioning, optimizes the unit operation time, and thus shortens the overall construction period and production cost. At the same time, the performance of the machine parts is precise and durable, the structural design is strict, there is no vibration during the operation, the operation is stable and reliable, and the use effect of the multi-mode sample stamping device is effectively improved, and the work efficiency of the multi-mode sample stamping device is also effectively improved.

[0025] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A novel multi-mode sample punching device, comprising an operating frame (1), wherein columns (101) are installed on both sides of the top of the operating frame (1), and a guide rail (102) is provided at the center of the upper surface of the operating frame (1), characterized in that: An upper stamping die (2) is installed above the operating frame (1), and a lower stamping die (3) is installed on the top of the operating frame (1); A rack (301) is provided at the bottom center of the lower stamping die (3), and a drive box (4) is installed at the bottom center of the operating frame (1).

2. The novel multi-mode sample punching device according to claim 1 is characterized in that: Through holes (201) are provided on both sides of the upper surface of the stamping upper die (2), the inner walls of the through holes (201) are slidably connected to the upper outer wall of the column (101), and a punching needle (202) is provided at the bottom of the stamping upper die (2).

3. The novel multi-mode sample punching device according to claim 1 is characterized in that: The lower part of the outer wall of the stamping lower mold (3) is slidably connected to the inner wall of the guide rail (102), and a flexible circuit board (302) is installed on the top of the stamping lower mold (3).

4. The novel multi-mode sample punching device according to claim 1 is characterized in that: A motor (401) is installed at the center of the bottom end of the drive box (4), and a rotating shaft (402) is rotatably connected at the center of the upper end of the drive box (4).

5. The novel multi-mode sample punching device according to claim 4 is characterized in that: A gear (403) is installed at the rear end of the outer wall of the rotating shaft (402), and the teeth on the gear (403) are meshed and connected with the teeth on the rack (301).

6. The novel multi-mode sample punching device according to claim 5 is characterized in that: The output shaft on the motor (401) is installed with a sprocket A (404), and the front end of the outer wall of the rotating shaft (402) is installed with a sprocket B (405).

7. The novel multi-mode sample punching device according to claim 6 is characterized in that: The sprocket B (405) is meshedly connected with the sprocket A (404) via a transmission chain.

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