Flexible circuit board die cutting device

Abstract

The utility model discloses a flexible circuit board die cutting device, which relates to the technical field of flexible circuit board die cutting and comprises a collecting mechanism, the upper surface of the collecting mechanism is fixedly connected with a supporting mechanism, the left side of the supporting mechanism is fixedly connected with an adjusting mechanism, and the collecting mechanism comprises an open collecting box. A grid plate is fixedly connected to the inner wall of the open collecting box, a box door is hinged to the front side of the open collecting box, and a handle is arranged on the surface of the box door. According to the utility model, chips generated during die cutting of the flexible circuit board are blown into the open collecting box through the air pump, and the open collecting box is taken out from the interior of the base by driving the lifting handle to move upwards, so that the chips are conveniently cleaned in a centralized manner, and the purpose of reducing the subsequent cleaning work intensity is achieved; the first electric telescopic rod drives the L-shaped clamping plate to fix the position of the flexible circuit board, the problem of die cutting dislocation of the flexible circuit board is avoided, and the purpose of improving the die cutting quality is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of flexible circuit board die-cutting, in particular to a flexible circuit board die-cutting device. Background Art

[0002] Flexible circuit board is a kind of highly reliable and extremely flexible printed circuit made of polyimide or polyester film as the substrate. It can be freely bent, folded, and wound, and can be moved and stretched in three-dimensional space.

[0003] Worldwide, die-cutting machines, as a traditional die-cutting equipment, are mainly used for die-cutting of some non-metallic materials, self-adhesive labels, rubber pads, EVA, etc. The working principle of the die-cutting machine is to use die-cutting knives, steel knives, hardware molds, and steel wires to apply a certain pressure through the stamping plate to cut the printed product or cardboard into a certain shape.

[0004] However, the existing flexible circuit board die-cutting device cannot collect the debris generated by the flexible circuit board during the die-cutting production process of the flexible circuit board in time, which leads to the problem of high intensity of subsequent cleaning work. Utility Model Content

[0005] The purpose of the utility model is to provide a flexible circuit board die-cutting device to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A flexible circuit board die-cutting device comprises a collecting mechanism, the upper surface of the collecting mechanism is fixedly connected with a supporting mechanism, and the left side of the supporting mechanism is fixedly connected with an adjusting mechanism.

[0008] The collection mechanism comprises an open collection box, the inner wall of which is fixedly connected with a grid plate, a box door is hingedly connected to the front side of the open collection box, and a handle is provided on the surface of the box door.

[0009] A further improvement of the technical solution of the utility model is that a handle is fixedly connected to the upper surface of the open collection box, and a base is sleeved on the outside of the open collection box. By pulling the handle upwards, the open collection box can be driven to move out of the base, thereby improving the convenience of using the device.

[0010] A further improvement of the technical solution of the utility model is that the support mechanism includes a support frame, the lower part of the support frame is fixedly connected to the upper surface of the base, the support frame spans above the base, and the base fixes the bottom of the support frame, thereby improving the stability of the device.

[0011] A further improvement of the technical solution of the utility model is that an air pump is fixedly connected to the angle of the support frame, an electric telescopic rod is fixedly connected to the inner side of the support frame, and the air pump is in an inclined state, thereby being able to blow off debris on the surface of the flexible circuit board in the middle of the device.

[0012] A further improvement of the technical solution of the utility model is that the electric telescopic rod 1 is parallel to the top of the base, the telescopic end of the electric telescopic rod 1 is fixedly connected with an L-shaped clamping plate, and the electric telescopic rod 1 drives the L-shaped clamping plate to achieve the effect of fixing the flexible circuit board.

[0013] A further improvement of the technical solution of the utility model is that: the adjustment mechanism includes a driving motor, one side of the driving motor is fixedly connected to the left side of the support frame, the output end of the driving motor is fixedly connected to a threaded rod, both ends of the threaded rod are sleeved inside the support frame, the surface of the threaded rod is threadedly connected to a threaded connecting block, and the operation of the driving motor can drive the threaded rod to rotate, thereby adjusting the position of the threaded connecting block.

[0014] A further improvement of the technical solution of the utility model is that the outer surface of the threaded connection block is attached to the inner wall of the support frame, the bottom of the threaded connection block is fixedly connected to an electric telescopic rod 2, the telescopic end of the electric telescopic rod 2 is fixedly connected to a die-cutting assembly, and the electric telescopic rod 2 can adjust the height of the die-cutting assembly, thereby improving the convenience of die-cutting.

[0015] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0016] 1. The utility model provides a flexible circuit board die-cutting device. When the flexible circuit board is die-cut, the generated debris falls downward due to its own weight. At the same time, the air outlets of the two sets of air pumps are aimed at the flexible circuit board, so that the debris can be completely blown out and fall into an open collection box. After the die-cutting is completed, the handle is held and lifted upward to drive the open collection box away from the inside of the base, and the debris in the open collection box can be swept out, thereby achieving the purpose of reducing the intensity of subsequent cleaning work.

[0017] 2. The utility model provides a flexible circuit board die-cutting device, which places the flexible circuit board between two sets of electric telescopic rods, then opens the two sets of electric telescopic rods, drives the L-shaped clamping plate to move to the middle, fixes the position of the flexible circuit board, and then closes the electric telescopic rods to avoid the flexible circuit board from moving during die-cutting, thereby avoiding the problem of misalignment in die-cutting of the flexible circuit board, thereby achieving the purpose of improving the die-cutting quality of the flexible circuit board. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the collection mechanism of the utility model;

[0020] Figure 3 This is a schematic diagram of the support mechanism structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the structure of the regulating mechanism of the utility model.

[0022] In the figure: 1. collecting mechanism; 11. base; 12. open collecting box; 13. grid plate; 14. handle; 15. box door; 16. handle; 2. supporting mechanism; 21. supporting frame; 22. air pump; 23. electric telescopic rod 1; 24. L-shaped clamp; 3. adjusting mechanism; 31. driving motor; 32. threaded rod; 33. threaded connecting block; 34. electric telescopic rod 2; 35. die-cutting assembly. DETAILED DESCRIPTION

[0023] The present invention is further described in detail below in conjunction with the embodiments:

[0024] Example 1

[0025] like Figure 1-4 As shown, the utility model provides a flexible circuit board die-cutting device, including a collecting mechanism 1, a supporting mechanism 2 is fixedly connected to the upper surface of the collecting mechanism 1, an adjusting mechanism 3 is fixedly connected to the left side of the supporting mechanism 2, the collecting mechanism 1 includes an open collecting box 12, a grid plate 13 is fixedly connected to the inner wall of the open collecting box 12, a box door 15 is hingedly connected to the front side of the open collecting box 12, a handle 16 is provided on the surface of the box door 15, a handle 14 is fixedly connected to the upper surface of the open collecting box 12, and a base 11 is sleeved on the outside of the open collecting box 12;

[0026] Specifically, when the flexible circuit board is die-cut, the generated debris falls downward due to its own weight, falls into the open collection box 12 through the mesh plate 13, and at the same time, the air pump 22 is turned on, and the air outlets of the two sets of air pumps 22 are aimed at the flexible circuit board, so that the debris can be completely blown out. The air outlet of the air pump 22 is facing the top of the open collection box 12, and the debris on the surface of the mesh plate 13 can be blown into the open collection box 12. After the die-cutting is completed, hold the handle 14 and lift it up to drive the open collection box 12 to move upward, so that the open collection box 12 leaves the inside of the base 11, and then open the box door 15 to sweep out the debris in the open collection box 12.

[0027] Example 2

[0028] like Figure 1-4As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the support mechanism 2 includes a support frame 21, the lower part of the support frame 21 is fixedly connected to the upper surface of the base 11, the support frame 21 spans above the base 11, an air pump 22 is fixedly connected at the angle of the support frame 21, an electric telescopic rod 23 is fixedly connected to the inner side of the support frame 21, the electric telescopic rod 23 is parallel to the top of the base 11, and an L-shaped clamping plate 24 is fixedly connected to the telescopic end of the electric telescopic rod 23;

[0029] Specifically, the flexible circuit board is placed between two sets of electric telescopic rods 23, and then the two sets of electric telescopic rods 23 are opened to drive the L-shaped clamping plate 24 to move toward the middle, so as to fix the height of the flexible circuit board, and then the electric telescopic rods 23 are closed to avoid the flexible circuit board from moving during die-cutting, thereby improving the die-cutting quality of the flexible circuit board.

[0030] Example 3

[0031] like Figure 1-4 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the adjustment mechanism 3 includes a driving motor 31, one side of the driving motor 31 is fixedly connected to the left side of the support frame 21, the output end of the driving motor 31 is fixedly connected to a threaded rod 32, both ends of the threaded rod 32 are sleeved inside the support frame 21, the surface of the threaded rod 32 is threadedly connected to a threaded connection block 33, the outer surface of the threaded connection block 33 is attached to the inner wall of the support frame 21, the bottom of the threaded connection block 33 is fixedly connected to an electric telescopic rod 2 34, and the telescopic end of the electric telescopic rod 2 34 is fixedly connected to a die-cutting component 35;

[0032] Specifically, after the flexible circuit board is fixed, the driving motor 31 is turned on to drive the threaded rod 32 to rotate. Since the interior of the threaded connection block 33 is threaded, the position of the threaded connection block 33 can be adjusted when the threaded rod 32 rotates, and the position of the die-cutting assembly 35 is adjusted by the electric telescopic rod 2 34. Then the electric telescopic rod 2 34 is opened, and the height of the die-cutting assembly 35 is adjusted, so that the flexible circuit board can be die-cut. The die-cutting position can be adjusted by rotating the threaded rod 32, thereby improving the die-cutting efficiency. After the die-cutting is completed, the electric telescopic rod 2 34 drives the die-cutting assembly 35 to move upward, and then the electric telescopic rod 1 23 is opened to drive the L-shaped clamping plate 24 to move outward, so that the die-cut flexible circuit board can be taken out.

[0033] The working principle of the flexible circuit board die-cutting device is described in detail below.

[0034] like Figure 1-4As shown, the two sets of electric telescopic rods 23 are opened to drive the L-shaped clamping plate 24 to move toward the middle, thereby fixing the height of the flexible circuit board, and then the threaded rod 32 is driven to rotate by the driving motor 31 to adjust the position of the threaded connection block 33. After adjusting to the appropriate position, the driving motor 31 can be turned off to adjust the position of the electric telescopic rod 2 34 and the die-cutting assembly 35. The die-cutting assembly 35 is driven downward by the electric telescopic rod 2 34 to die-cut the flexible circuit board, and the air pump 22 is turned on at the same time to blow the debris generated during the die-cutting into the open collection box 12. After the die-cutting is completed, the electric telescopic rod 2 34 and the electric telescopic rod 1 23 are opened to drive the die-cutting assembly 35 and the L-shaped clamping plate 24 to move respectively, and then the die-cut flexible circuit board can be taken out.

[0035] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A flexible circuit board die-cutting device, comprising a collecting mechanism (1), characterized in that: The upper surface of the collecting mechanism (1) is fixedly connected to a supporting mechanism (2), and the left side of the supporting mechanism (2) is fixedly connected to an adjusting mechanism (3); The collection mechanism (1) comprises an open collection box (12), the inner wall of the open collection box (12) being fixedly connected to a grid plate (13), the front side of the open collection box (12) being hingedly connected to a box door (15), and a handle (16) being provided on the surface of the box door (15).

2. A flexible circuit board die-cutting device according to claim 1, characterized in that: A handle (14) is fixedly connected to the upper surface of the open collection box (12), and a base (11) is sleeved on the outside of the open collection box (12).

3. A flexible circuit board die-cutting device according to claim 1, characterized in that: The support mechanism (2) comprises a support frame (21), the lower portion of the support frame (21) being fixedly connected to the upper surface of the base (11), and the support frame (21) spans above the base (11).

4. A flexible circuit board die-cutting device according to claim 3, characterized in that: An air pump (22) is fixedly connected at the included angle of the support frame (21), and an electric telescopic rod (23) is fixedly connected to the inner side of the support frame (21).

5. A flexible circuit board die-cutting device according to claim 4, characterized in that: The electric telescopic rod 1 (23) is parallel to the top of the base (11), and the telescopic end of the electric telescopic rod 1 (23) is fixedly connected to an L-shaped clamping plate (24).

6. A flexible circuit board die-cutting device according to claim 1, characterized in that: The adjustment mechanism (3) comprises a drive motor (31), one side of the drive motor (31) is fixedly connected to the left side of the support frame (21), the output end of the drive motor (31) is fixedly connected to a threaded rod (32), both ends of the threaded rod (32) are sleeved inside the support frame (21), and the surface of the threaded rod (32) is threadedly connected to a threaded connection block (33).

7. A flexible circuit board die-cutting device according to claim 6, characterized in that: The outer surface of the threaded connection block (33) is attached to the inner wall of the support frame (21), the bottom of the threaded connection block (33) is fixedly connected to the second electric telescopic rod (34), and the telescopic end of the second electric telescopic rod (34) is fixedly connected to the die-cutting assembly (35).

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