Flexible circuit board conveying equipment

Abstract

The utility model provides flexible circuit board conveying equipment, which relates to the field of circuit board conveying and comprises support frames and protective plates, an adjusting mechanism is arranged between the support frames on two sides, a lifting assembly is arranged at the bottom of each support frame, a driving assembly is arranged on one side of each protective plate, and a conveying assembly is arranged between the protective plates. The adjusting motor outputs power to drive the transmission screw rod to rotate, the transmission screw rod is connected with the middle block, the middle block can be driven to move up and down, then the middle block can drive the first connecting rod to move up and down, and one end of the second connecting rod is fixedly connected to the supporting frame. Therefore, the conveying device above can be integrally driven to change the conveying angle, and the problem that the flexible circuit board cannot be conveyed to different height positions due to the fact that the conveying angle cannot be adjusted is solved.

Description

Technical Field

[0001] The utility model relates to the field of circuit board transportation, in particular to flexible circuit board transportation equipment. Background Art

[0002] Flexible circuit board conveying equipment plays a vital role in the manufacturing process of modern electronic equipment. The equipment can be flexibly adjusted and customized according to the layout and needs of the production line to meet different conveying distance, angle and speed requirements. Through automated control, the equipment can achieve continuous and stable conveying, thereby improving overall production efficiency.

[0003] After searching, the Chinese patent with patent announcement number CN219468898U in the prior art discloses "a flexible circuit board flat-laying conveying device, which relates to the field of flexible circuit board conveying technology, including a conveying frame for conveying flexible circuit boards, a positioning plate fixedly installed on the upper end surface of the conveying frame, a sliding groove is provided at one end of the positioning plate, a slide is slidably installed in the inner cavity of the sliding groove, a guide fixing plate for positioning the flexible circuit board is fixedly installed on the end of the slide away from the inner cavity of the sliding groove, and a limiting component for accurately limiting the sliding position of the slide is provided inside the sliding groove, the limiting component includes a rubber limiting cylinder and a cylindrical airbag. By setting the limiting component, the guide fixing plate can be accurately positioned after sliding, thereby achieving the purpose of accurately positioning the guide fixing plate for flexible circuit boards of different sizes". However, the following defects still exist:

[0004] During the conveying process, the conveyor frame is always in a horizontal state and the conveying angle cannot be adjusted, so the flexible circuit board cannot be conveyed to different height positions;

[0005] At the same time, the overall height cannot be adjusted, and the use height cannot be adjusted according to different use environments and conditions during the transportation process, which is inconvenient for different operators to use.

[0006] Therefore, we made improvements to this and proposed flexible circuit board conveying equipment. Utility Model Content

[0007] The purpose of the utility model is to address the current problems that the conveying angle cannot be adjusted, and therefore the flexible circuit board cannot be conveyed to different height positions, the overall height cannot be adjusted, and the use height cannot be adjusted according to different use environments and conditions during the conveying process.

[0008] In order to achieve the above-mentioned purpose of the utility model, the utility model provides the following technical solutions:

[0009] A flexible circuit board conveying device is provided to improve the above problems.

[0010] The utility model is specifically as follows:

[0011] It includes a support frame and a guard plate, an adjustment mechanism is provided between the support frames on both sides, a lifting assembly is provided at the bottom of the support frame, a driving assembly is provided on one side of the guard plate, and a conveying assembly is provided between the guard plates;

[0012] The adjustment mechanism includes a mounting plate, an adjustment motor, a transmission screw, an intermediate block, a first connecting rod and a second connecting rod. The mounting plate is arranged below the support frame, the adjustment motor is fixedly arranged on the mounting plate, one end of the transmission screw is fixedly arranged on the output end of the adjustment motor, the intermediate block is arranged on the transmission screw, the first connecting rod is rotatably arranged inside the intermediate block, one end of the second connecting rod is rotatably connected to one end of the first connecting rod, and one end of the second connecting rod is fixedly arranged on the support frame.

[0013] As a preferred technical solution of the present invention, the lifting assembly includes a first lifting rod, a second lifting rod, an adjustment slot and an adjustment bolt. One end of the first lifting rod is fixedly arranged at the bottom of the support frame, one end of the second lifting rod is arranged at one end of the bottom of the first lifting rod, the adjustment slot is opened on the sides of the first lifting rod and the second lifting rod, and the adjustment bolt is arranged inside the adjustment slot.

[0014] As a preferred technical solution of the present invention, the drive assembly includes a drive motor, an output shaft, a first pulley, a second pulley and a transmission belt. The drive motor is fixedly arranged on one side of the guard plate, one end of the output shaft is fixedly arranged on the output end of the drive motor, the first pulley is arranged at one end of the output shaft, the second pulley is arranged on the outside of the guard plate, and the transmission belt is arranged on the sides of the first pulley and the second pulley.

[0015] As a preferred technical solution of the present invention, the conveying assembly includes a conveying roller and a conveying plate. The conveying roller is rotatably arranged between the guard plates and is driven to rotate by the second pulley. The conveying plate is arranged between the guard plates on both sides.

[0016] As a preferred technical solution of the present invention, a support plate is provided on one side of the mounting plate through bolts, and the mounting position of the mounting plate can be changed on the support plate.

[0017] As a preferred technical solution of the present invention, baffle plates are fixedly arranged between the guard plates, and the baffle plates are located on both sides of the conveying plate. Reinforcement rods are fixedly arranged between the guard plates, and the reinforcement rods are located below the conveying plate.

[0018] As a preferred technical solution of the present invention, an intermediate connecting rod is rotatably arranged between the guard plates, and both ends of the intermediate connecting rod are connected to both ends of the second connecting rod. The number of the second connecting rods is two groups.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] In the solution of the present utility model:

[0021] 1. Through the adjustment mechanism, by adjusting the output power of the motor, the transmission screw is driven to rotate. Since the transmission screw and the middle block are connected to each other, the middle block can be driven to move up and down, and then the middle block will drive the first connecting rod to move up and down. Since one end of the second connecting rod is fixedly connected to the support frame, the whole can drive the conveying equipment above to change the conveying angle, solving the problem that the conveying angle cannot be adjusted and the flexible circuit board cannot be conveyed to different height positions;

[0022] 2. By setting up a lifting assembly, the height between the first lifting rod and the second lifting rod is changed according to the usage, and then the height of the first lifting rod and the second lifting rod is fixed by adjusting bolts, and a driving assembly is set. The driving motor outputs power to drive the transmission belt to rotate, output power to the outside, and then drive the upper conveyor roller to rotate, continuously conveying the flexible circuit board to the conveyor plate, and the rear flexible circuit board continuously pushes the front flexible circuit board forward. The bottom support plate provides an installation position for the adjustment motor. At the same time, the installation position of the adjustment motor can be changed to adapt to the use of the lifting assembly. The upper baffle plate can prevent the flexible circuit board on the conveyor plate from flying out from both sides. The middle connecting rod at the bottom ensures the stability of the adjustment angle, and forms a parallelogram structure with the first connecting rod and the second connecting rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a structural diagram of the flexible circuit board conveying equipment provided by the utility model;

[0024] Figure 2 This is a schematic diagram of the overall bottom structure of the flexible circuit board conveying equipment provided by the utility model;

[0025] Figure 3 A schematic diagram of the partial structure of the drive assembly of the flexible circuit board conveying equipment provided by the present invention;

[0026] Figure 4 This is a schematic diagram of the lifting component structure of the flexible circuit board conveying equipment provided by the utility model;

[0027] Figure 5 This is a schematic diagram of the partial structure of the drive assembly of the flexible circuit board conveying equipment provided by the utility model.

[0028] Indicated in the figure:

[0029] 1. Support frame; 2. Guard plate; 3. Adjustment mechanism; 4. Lifting assembly; 5. Drive assembly; 6. Conveying assembly; 301. Mounting plate; 302. Adjustment motor; 303. Drive screw; 304. Intermediate block; 305. First connecting rod; 306. Second connecting rod; 401. First lifting rod; 402. Second lifting rod; 403. Adjustment slot; 404. Adjustment bolt; 501. Drive motor; 502. Output shaft; 503. First pulley; 504. Second pulley; 505. Drive belt; 601. Conveyor roller; 602. Conveyor plate; 7. Support plate; 8. Grid plate; 9. Reinforcement rod; 10. Intermediate connecting rod. DETAILED DESCRIPTION

[0030] To make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them.

[0031] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the claimed invention, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0032] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions therein can be combined with each other.

[0033] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not require further definition or explanation in subsequent drawings.

[0034] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 As shown, this embodiment proposes a flexible circuit board conveying device, including a support frame 1 and a guard plate 2, an adjustment mechanism 3 is provided between the support frames 1 on both sides, a lifting assembly 4 is provided at the bottom of the support frame 1, a driving assembly 5 is provided on one side of the guard plate 2, and a conveying assembly 6 is provided between the guard plates 2;

[0035] The adjustment mechanism 3 includes a mounting plate 301, an adjustment motor 302, a transmission screw 303, an intermediate block 304, a first connecting rod 305 and a second connecting rod 306. The mounting plate 301 is arranged below the support frame 1, the adjustment motor 302 is fixedly arranged on the mounting plate 301, one end of the transmission screw 303 is fixedly arranged on the output end of the adjustment motor 302, the intermediate block 304 is arranged on the transmission screw 303, the first connecting rod 305 is rotatably arranged inside the intermediate block 304, one end of the second connecting rod 306 is rotatably connected to one end of the first connecting rod 305, and the second connecting rod 306 is rotatably connected to one end of the first connecting rod 305. One end of 306 is fixedly set on the support frame 1. By adjusting the power output of the motor 302, the transmission screw 303 is driven to rotate. Since the transmission screw 303 and the intermediate block 304 are connected to each other, the intermediate block 304 can be driven to move up and down, and then the intermediate block 304 will drive the first connecting rod 305 to move up and down. Since one end of the second connecting rod 306 is fixedly connected to the support frame 1, the whole can drive the conveying equipment above to change the conveying angle, which solves the problem that the conveying angle cannot be adjusted and the flexible circuit board cannot be conveyed to different height positions.

[0036] like Figure 3 As shown, as a preferred embodiment, on the basis of the above method, the lifting assembly 4 further includes a first lifting rod 401, a second lifting rod 402, an adjustment slot 403 and an adjusting bolt 404, one end of the first lifting rod 401 is fixedly set at the bottom of the support frame 1, one end of the second lifting rod 402 is set at one end of the bottom of the first lifting rod 401, the adjustment slot 403 is opened on the side of the first lifting rod 401 and the second lifting rod 402, the adjusting bolt 404 is set inside the adjusting slot 403, the height between the first lifting rod 401 and the second lifting rod 402 is changed, and then the height of the first lifting rod 401 and the second lifting rod 402 is fixed by the adjusting bolt 404.

[0037] like Figure 3 and Figure 5 As shown, as a preferred embodiment, on the basis of the above method, further, the driving component 5 includes a driving motor 501, an output shaft 502, a first pulley 503, a second pulley 504 and a transmission belt 505, the driving motor 501 is fixedly arranged on one side of the guard plate 2, one end of the output shaft 502 is fixedly arranged at the output end of the driving motor 501, the first pulley 503 is arranged at one end of the output shaft 502, the second pulley 504 is arranged on the outside of the guard plate 2, and the transmission belt 505 is arranged on the side of the first pulley 503 and the second pulley 504. The power is output by the driving motor 501, which drives the transmission belt 505 to rotate and output power to the outside.

[0038] like Figure 3As shown, as a preferred embodiment, on the basis of the above method, the conveying assembly 6 further includes a conveying roller 601 and a conveying plate 602. The conveying roller 601 is rotatably arranged between the guard plates 2 and is driven to rotate by the second pulley 504. The conveying plate 602 is arranged between the guard plates 2 on both sides. The conveying roller 601 rotates to continuously convey the flexible circuit board to the conveying plate 602, and the flexible circuit board at the rear continuously pushes the flexible circuit board in the front to move forward.

[0039] like Figure 1 As shown, as a preferred embodiment, on the basis of the above method, further, a support plate 7 is provided on one side of the mounting plate 301 by bolts, and the mounting position of the mounting plate 301 can be changed on the support plate 7 to provide an installation position for the adjustment motor 302, and at the same time, the installation position of the adjustment motor 302 can be changed to adapt to the use of the lifting component 4.

[0040] like Figure 2 As shown, as a preferred embodiment, on the basis of the above method, further, baffle plates 8 are fixedly arranged between the guard plates 2, and the baffle plates 8 are located on both sides of the conveying plate 602. Reinforcing rods 9 are fixedly arranged between the guard plates 2, and the reinforcing rods 9 are located below the conveying plate 602. The baffle plates 8 can prevent the flexible circuit boards on the conveying plate 602 from flying out from both sides, and the reinforcing rods 9 ensure the stability of transportation.

[0041] like Figure 2 As shown, as a preferred embodiment, on the basis of the above method, an intermediate connecting rod 10 is further rotatably arranged between the guard plates 2, and the two ends of the intermediate connecting rod 10 are interconnected with the two ends of the second connecting rod 306. The number of the second connecting rods 306 is two groups. The intermediate connecting rod 10 ensures the stability of the adjustment angle and forms a parallelogram structure with the first connecting rod 305 and the second connecting rod 306.

[0042] Specifically, when the flexible circuit board conveying equipment is in use: according to the usage, the height between the first lifting rod 401 and the second lifting rod 402 is changed, and then the height of the first lifting rod 401 and the second lifting rod 402 is fixed by adjusting the bolt 404, and the installation position of the adjustment motor 302 is changed to adapt to the use of the lifting assembly 4. By adjusting the output power of the motor 302, the transmission screw 303 is driven to rotate. Since the transmission screw 303 and the intermediate block 304 are connected to each other, the intermediate block 304 can be driven to move up and down, and then the intermediate block 304 will drive the first connecting rod 305 to move up and down. Since one end of the second connecting rod 306 is fixedly connected to the support frame 1, the entire conveying equipment above can change the conveying angle. The driving motor 501 outputs power, drives the transmission belt 505 to rotate, outputs power to the outside, and then drives the upper conveying roller 601 to rotate, continuously conveying the flexible circuit board to the conveying plate 602, and the flexible circuit board at the rear continuously pushes the flexible circuit board in the front to move forward.

[0043] All technical features in this embodiment can be freely combined according to actual needs.

[0044] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the scope of protection of the present invention.

Claims

1. A flexible circuit board conveying device, comprising a support frame (1) and a guard plate (2), characterized in that: An adjustment mechanism (3) is provided between the support frames (1) on both sides, a lifting assembly (4) is provided at the bottom of the support frame (1), a driving assembly (5) is provided on one side of the guard plate (2), and a conveying assembly (6) is provided between the guard plates (2); The adjustment mechanism (3) comprises a mounting plate (301), an adjustment motor (302), a transmission screw (303), an intermediate block (304), a first connecting rod (305) and a second connecting rod (306), wherein the mounting plate (301) is arranged below the support frame (1), the adjustment motor (302) is fixedly arranged on the mounting plate (301), one end of the transmission screw (303) is fixedly arranged on the output end of the adjustment motor (302), the intermediate block (304) is arranged on the transmission screw (303), the first connecting rod (305) is rotatably arranged inside the intermediate block (304), one end of the second connecting rod (306) is rotatably connected to one end of the first connecting rod (305), and one end of the second connecting rod (306) is fixedly arranged on the support frame (1).

2. The flexible circuit board conveying equipment according to claim 1, characterized in that: The lifting assembly (4) comprises a first lifting rod (401), a second lifting rod (402), an adjustment slot (403) and an adjustment bolt (404); one end of the first lifting rod (401) is fixedly arranged at the bottom of the support frame (1); one end of the second lifting rod (402) is arranged at one end of the bottom of the first lifting rod (401); the adjustment slot (403) is opened on the side surfaces of the first lifting rod (401) and the second lifting rod (402); and the adjustment bolt (404) is arranged inside the adjustment slot (403).

3. The flexible circuit board conveying equipment according to claim 1, characterized in that: The driving assembly (5) comprises a driving motor (501), an output shaft (502), a first pulley (503), a second pulley (504) and a transmission belt (505), wherein the driving motor (501) is fixedly arranged on one side of the guard plate (2), one end of the output shaft (502) is fixedly arranged on the output end of the driving motor (501), the first pulley (503) is arranged on one end of the output shaft (502), the second pulley (504) is arranged on the outside of the guard plate (2), and the transmission belt (505) is arranged on the side surfaces of the first pulley (503) and the second pulley (504).

4. The flexible circuit board conveying equipment according to claim 3, characterized in that: The conveying assembly (6) comprises a conveying roller (601) and a conveying plate (602); the conveying roller (601) is rotatably arranged between the guard plates (2) and driven to rotate by the second pulley (504); and the conveying plate (602) is arranged between the guard plates (2) on both sides.

5. The flexible circuit board conveying equipment according to claim 1, characterized in that: A support plate (7) is provided on one side of the mounting plate (301) via bolts, and the mounting position of the mounting plate (301) can be changed on the support plate (7).

6. The flexible circuit board conveying equipment according to claim 4, characterized in that: Baffle plates (8) are fixedly arranged between the guard plates (2), and the baffle plates (8) are located on both sides of the conveying plate (602). Reinforcement rods (9) are fixedly arranged between the guard plates (2), and the reinforcement rods (9) are located below the conveying plate (602).

7. The flexible circuit board conveying equipment according to claim 1, characterized in that: An intermediate connecting rod (10) is rotatably arranged between the guard plates (2), and both ends of the intermediate connecting rod (10) are connected to both ends of the second connecting rod (306). The number of the second connecting rod (306) is two groups.

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