FPC special-shaped punching equipment and punching process

Abstract

The FPC special-shaped punching equipment comprises a machine body, a supporting frame is arranged at the rear end of the top of the machine body, a translation rail is arranged on the front end face of the supporting frame, an operation table is arranged at the top of the machine body, and the operation table is arranged corresponding to the lower portion of the supporting frame; the punching mechanism is arranged at the bottom of the supporting frame, and a punching part of the punching mechanism is used for punching special-shaped holes of the FPC board; and the bearing mechanism is arranged on the operation table and is used for bearing the FPC board. According to the FPC board special-shaped hole punching device, efficient and accurate FPC board special-shaped hole punching can be achieved.

Description

Technical Field

[0001] The present application relates to the technical field of FPC board processing, and in particular to an FPC special-shaped punching device and a punching process. Background Art

[0002] At present, flexible printed circuits (FPCs) are an important electronic component and are widely used in various electronic products, such as mobile phones, tablet computers, automotive electronics, etc. As electronic products develop towards thinness and miniaturization, higher requirements are placed on the design and manufacture of FPCs. In particular, for FPC boards with complex shapes, traditional processing methods are difficult to meet their high-precision and high-efficiency requirements.

[0003] In response to the punching needs of FPC special-shaped holes, the methods commonly used in the industry mainly include manual punching and semi-automatic punching equipment. The manual punching method relies on manual operation. Although it is more flexible, it has great limitations in terms of accuracy and efficiency; the semi-automatic punching equipment uses simple mechanical devices to assist in the punching work, usually including a fixed working platform and a simple punching mechanism. This cannot completely avoid quality fluctuations caused by human factors, and the scope of application is limited; the main problems with the above-mentioned existing FPC special-shaped hole punching methods are: due to the lack of precise positioning mechanism and flexible adjustment function, deviations are prone to occur during the punching process, affecting product quality and consistency. Especially when dealing with a large number of FPC boards of different specifications, the process of adjusting and replacing tooling fixtures is cumbersome, which further reduces production efficiency. In addition, it is also inconvenient for traditional equipment to clean up waste after punching, which may affect the smooth progress of the next punching operation.

[0004] In view of the above-mentioned related technologies, it is necessary to propose an FPC special-shaped punching equipment and a punching process to solve one of the above-mentioned technical problems. Summary of the invention

[0005] In order to solve one of the above-mentioned technical problems, the present application provides an FPC special-shaped punching device and a punching process.

[0006] The present application provides an FPC special-shaped punching equipment and punching process using the following technical solutions: An FPC special-shaped punching device, comprising: A machine body, a support frame is arranged at the top rear end of the machine body, a translation track is arranged on the front end surface of the support frame, an operating table is arranged at the top of the machine body, and the operating table is arranged corresponding to the bottom of the support frame; A punching mechanism, arranged at the bottom of the support frame, wherein the punching portion of the punching mechanism is used for punching special-shaped holes of the FPC board; and A bearing mechanism is arranged on the operating table and bears the FPC board. The bearing mechanism includes a plurality of adjustment frames, a translation seat, a support frame and a positioning block. The plurality of adjustment frames are symmetrically arranged above the operating table. A driving cylinder is arranged at the bottom of the adjustment frame. The translation seat is symmetrically arranged at the bottom of the adjustment frame. The tail end of the translation seat is connected to the output end of the driving cylinder. The support frame is arranged at the end of the translation seat. One side of the top of the support frame bears the side of the FPC board. The positioning block is adjustably arranged on the support frame. The positioning block is used for side positioning of the FPC board.

[0007] By adopting the above technical scheme, the FPC special-shaped punching equipment can realize efficient and accurate punching of special-shaped holes in FPC boards; specifically, the design of the support frame and the translation track enables the punching mechanism to move accurately along a predetermined path, ensuring the position consistency of each punching; at the same time, the adjustment frame, translation seat, support frame and positioning block in the bearing mechanism work together to flexibly adjust the position of the FPC board in multiple directions, ensuring its stability and accuracy during the punching process; in particular, the adjustable design of the positioning block enables the operator to quickly adjust the side positioning of the FPC board according to actual needs, further improving production efficiency and product quality.

[0008] Optionally, a punching opening is provided on the operating table, the punching part of the punching mechanism is arranged above the punching opening, the operating table is communicated with the machine body, and a de-impurity mechanism is provided at the bottom of the operating table corresponding to the punching opening, and the de-impurity mechanism is used to remove impurities from the surface of the punching part of the punching mechanism.

[0009] By adopting the above technical solution, the waste chips generated during the punching of special-shaped holes in the FPC board can be removed in time, the cleanliness of the punching mechanism is ensured, and the processing accuracy and production efficiency are improved; specifically, the design of the punching opening allows the waste chips generated during the punching process to fall smoothly, and the setting of the impurity removal mechanism ensures that there is no residue on the surface of the punching part, further improving the quality stability of the product.

[0010] Optionally, the impurity removal mechanism includes a fixed frame, an air pump, a connecting pipe and a nozzle. The fixed frame is arranged at the bottom of the operating table, the air pump is arranged on the fixed frame, the connecting pipe is clamped on one end of the fixed frame close to the punching opening, the tail end of the connecting pipe is connected to the air pump, and the nozzle is arranged at the end of the connecting pipe. The nozzle is arranged at the side edge of the punching part corresponding to the punching mechanism.

[0011] By adopting the above technical solution, the impurity removal mechanism can effectively remove the debris and impurities generated during the punching process, ensuring the cleanliness of the punching surface, thereby improving the processing quality and production efficiency of the FPC board; in addition, the design of the air pump and nozzle makes the impurity removal process more stable and reliable, reduces the need for manual intervention, and further improves the degree of automation of the equipment.

[0012] Optionally, a loading trough and a receiving trough are provided on both sides of the top of the machine body, and an adsorption mechanism is slidably connected to the translation track. The adsorption mechanism is respectively arranged above the loading trough and the receiving trough, and the FPC board is adsorbed and transferred through the adsorption mechanism.

[0013] By adopting the above technical solution, the equipment can realize automatic loading and unloading of FPC boards, improve production efficiency and reduce errors caused by manual intervention; at the same time, the design of the adsorption mechanism makes the FPC boards more stable and reliable during the transfer process, avoiding position deviation and damage risks caused by manual operation.

[0014] Optionally, the adsorption mechanism includes a lifting cylinder group, a lifting frame and a plurality of vacuum adsorption tubes, the rear end of the lifting cylinder group is slidably connected to the translation track, the lifting frame is arranged on the output end of the lifting cylinder group, and a plurality of vacuum adsorption tubes are arranged on the lifting frame at equal intervals, and the tube heads of the vacuum adsorption tubes adsorb the FPC board.

[0015] By adopting the above technical solution, the adsorption mechanism can achieve accurate adsorption and rapid transfer of the FPC board, improve production efficiency and reduce manual intervention; specifically, the cooperation of the lifting cylinder group and the translation track enables the adsorption mechanism to move flexibly between the loading trough and the receiving trough, ensuring the smooth transmission of the FPC board throughout the entire processing process; at the same time, the design of multiple vacuum adsorption tubes not only increases the adsorption area, but also improves the adsorption stability, effectively preventing the FPC board from being displaced or damaged during the transfer process.

[0016] Optionally, a material table is provided in both the loading trough and the receiving trough for placing the FPC board. Correction grooves are provided on all four sides of the material table. A correction plate is slidably connected to the correction groove. The correction plate is arranged in a vertical direction. The correction plate corrects the position of the FPC board placed flat on the material table so as to ensure accurate adsorption by the adsorption mechanism.

[0017] By adopting the above technical solution, the material tables in the loading trough and the receiving trough can stably place the FPC board, and the correction plate in the correction trough can accurately correct the position of the FPC board, ensuring that the adsorption mechanism can accurately pick up the FPC board during the adsorption process, thereby improving production efficiency and product quality.

[0018] Optionally, the punching mechanism includes a punching cylinder, a combination block and a punching die, the punching cylinder is nested at the bottom of the support frame, the combination block is arranged on the output end of the punching cylinder, and the punching die is installed at the bottom of the combination block.

[0019] By adopting the above technical solution, the punching cylinder can accurately control the up and down movement of the punching die to ensure the accurate punching of the FPC board's special-shaped holes; the combination block serves as an intermediate connecting piece to enhance the structural stability and improve the punching accuracy and efficiency; the punching die can be replaced according to different needs to meet the processing requirements of various FPC board special-shaped holes.

[0020] Optionally, an adjustment mechanism is provided on the top of the body away from the operating table, and the adjustment mechanism includes a transverse slide rail and a longitudinal slide rail. The transverse slide rail is provided on the top of the body away from the operating table, the longitudinal slide rail is transversely slidably connected to the transverse slide rail, and the adjustment frame is longitudinally slidably connected to the longitudinal slide rail.

[0021] By adopting the above technical solution, the setting of the adjustment mechanism enables the adjustment frame to move freely in the horizontal and vertical directions, thereby realizing the precise positioning of the FPC board; this design not only improves the flexibility of the equipment, but also enhances the precision control of the FPC board during the punching process, thereby ensuring the punching quality; at the same time, the adjustment mechanism is easy to operate, can quickly adapt to FPC boards of different sizes and shapes, and improves production efficiency.

[0022] Optionally, a driving motor is provided on the outer end surface of the support frame, a swing plate is provided at the output end of the driving motor, one end of the swing plate is connected to the positioning block, the swing plate and the positioning block are connected at an oblique angle, and the positioning block is horizontally arranged.

[0023] By adopting the above technical solution, accurate positioning of the FPC board is achieved; specifically, the driving motor drives the swing plate to rotate, thereby adjusting the position of the positioning block to ensure that the FPC board is stably fixed on the support frame, thereby improving the punching accuracy and production efficiency.

[0024] A punching process of an FPC special-shaped punching device includes the following process flow: Placing the FPC board to be processed on the material table in the loading trough, transferring the FPC board to be processed to the support frame at the carrying mechanism through the adsorption mechanism, supporting the side of the FPC board to be processed through the support frame, and positioning it through the fixed block; The adjusting mechanism enables the carrying mechanism to perform longitudinal or transverse translation on the operating table, so as to adapt to the punching of the special-shaped holes on the FPC board to be processed, and the punching mechanism performs the punching operation on the FPC board to be processed; After the punching mechanism completes punching of the FPC board, the adsorption mechanism corresponding to the receiving slot moves to the top of the operating table, adsorbs the FPC board after punching, and transfers it to the receiving slot; After completing the punching of a batch of FPC boards, clean up the site, inspect the equipment, and record the relevant data for archiving.

[0025] In summary, the present application includes at least one of the following beneficial technical effects: 1. Through the setting of the bearing mechanism, the position of the FPC board is accurately adjusted to ensure the stability and accuracy of the FPC board during the punching process, improve the quality and consistency of the product, make the positioning more flexible and accurate, and effectively solve the problem of punching deviation caused by inaccurate positioning of traditional equipment; 2. The impurity removal mechanism can timely remove impurities on the surface of the punching part of the punching mechanism through the design of the air pump, connecting pipe and nozzle, maintain the cleanliness of the punching tool, extend the service life and improve the punching quality; 3. The correction plate can correct the position of the FPC board placed on the material table by sliding connection on the material table, ensuring accurate adsorption of the adsorption mechanism, reducing production failures caused by position deviation and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a three-dimensional view of an FPC special-shaped punching device in this application.

[0027] Figure 2 It is a front view of an FPC special-shaped punching device in this application.

[0028] Figure 3 yes Figure 1 A schematic diagram of the enlarged structure at point A in the middle.

[0029] Figure 4 It is a front view of the third embodiment of an FPC special-shaped punching device in the present application.

[0030] Figure 5 yes Figure 4 A magnified schematic diagram of the structure at point B in the middle.

[0031] In the figure: 1. machine body; 11. support frame; 12. translation track; 13. operating table; 14. punching opening; 15. loading trough; 16. receiving trough; 17. material table; 171. correction groove; 18. correction plate; 2. punching mechanism; 21. punching cylinder; 22. combination block; 23. punching die; 3. bearing mechanism; 31. adjustment frame; 32. translation seat; 33. support frame; 34. positioning block; 35. driving cylinder; 36. driving motor; 37. swing plate; 4. impurity removal mechanism; 41. fixed frame; 42. air pump; 43. connecting pipe; 44. nozzle; 5. adsorption mechanism; 51. lifting cylinder group; 52. lifting frame; 53. vacuum adsorption tube; 6. adjustment mechanism; 61. horizontal slide rail; 62. longitudinal slide rail. DETAILED DESCRIPTION

[0032] The following is combined with the accompanying drawings Figure 1-Figure 5 This application is described in further detail.

[0033] Example 1, reference Figure 1 and Figure 3 The embodiment of the present application discloses an FPC special-shaped punching device, comprising: a body 1, a punching mechanism 2 and a bearing mechanism 3, a support frame 11 is arranged at the top rear end of the body 1, a translation track 12 is arranged at the front end surface of the support frame 11, an operating table 13 is arranged at the top of the body 1, the operating table 13 is arranged corresponding to the lower part of the support frame 11, a punching opening 14 is arranged on the operating table 13, a punching part of the punching mechanism 2 is arranged corresponding to the upper part of the punching opening 14, and the operating table 13 is communicated with the body 1; the punching mechanism 2 is arranged at the bottom of the support frame 11, and the punching part of the punching mechanism 2 is used for punching special-shaped holes of FPC boards; the bearing mechanism 3 is provided It is placed on the operating table 13 and carries the FPC board. The carrying mechanism 3 includes a plurality of adjustment frames 31, a translation seat 32, a support frame 33 and a positioning block 34. The plurality of adjustment frames 31 are symmetrically arranged above the operating table 13. A driving cylinder 35 is arranged at the bottom of the adjustment frame 31. The translation seat 32 is symmetrically arranged at the bottom of the adjustment frame 31. The tail end of the translation seat 32 is connected to the output end of the driving cylinder 35. The support frame 33 is arranged at the end of the translation seat 32. One side of the top of the support frame 33 carries the side of the FPC board. The positioning block 34 is adjustably arranged on the support frame 33. The positioning block 34 is used for side positioning of the FPC board.

[0034] The FPC special-shaped punching equipment can realize efficient and accurate punching of special-shaped holes in FPC boards; through the coordinated action of the adjustment frame 31, the translation seat 32, the support frame 33 and the positioning block 34 in the bearing mechanism 3, the position of the FPC board can be flexibly adjusted in multiple directions to ensure its stability and accuracy during the punching process; in particular, the adjustable design of the positioning block 34 enables the operator to quickly adjust the side positioning of the FPC board according to actual needs, further improving the production efficiency and product quality; that is, the adjustment frame 31 is used to perform multi-position adjustment on the operating table 13, driving the translation seat 32 to follow the translation, and the positioning block 34 is used to position the side of the FPC board at the edge of the support frame 33 to maintain the stability of the FPC board, and the translation seat 32 is pulled by the driving cylinder 35, so that the four sides of the FPC board at the support frame 33 can be flattened, so that the punching mechanism 2 can perform accurate punching.

[0035] refer to Figure 1 In the present embodiment, more specifically, a loading trough 15 and a receiving trough 16 are respectively provided on both sides of the top of the machine body 1. A material table 17 is provided in the loading trough 15 and the receiving trough 16 for placing the FPC board. An adsorption mechanism 5 is slidably connected to the translation track 12. The adsorption mechanism 5 is respectively arranged above the loading trough 15 and the receiving trough 16. The FPC board is adsorbed and transferred by the adsorption mechanism 5. The equipment can realize automatic loading and unloading of the FPC board, improve production efficiency and reduce errors caused by manual intervention; at the same time, the design of the adsorption mechanism 5 makes the FPC board more stable and reliable during the transfer process, avoiding position deviation and damage risks caused by manual operation.

[0036] refer to Figure 1 In the present embodiment, more specifically, the adsorption mechanism 5 comprises a lifting cylinder group 51, a lifting frame 52 and a plurality of vacuum adsorption tubes 53. The rear end of the lifting cylinder group 51 is slidably connected to the translation track 12. The lifting frame 52 is arranged on the output end of the lifting cylinder group 51. A plurality of vacuum adsorption tubes 53 are arranged on the lifting frame 52 at equal intervals. The tube heads of the vacuum adsorption tubes 53 adsorb the FPC board. The adsorption mechanism 5 can realize accurate adsorption and rapid transfer of the FPC board, thereby improving production efficiency and reducing manual intervention. Specifically, the cooperation between the lifting cylinder group 51 and the translation track 12 enables the adsorption mechanism 5 to flexibly move between the loading trough 15 and the receiving trough 16, thereby ensuring the smooth transmission of the FPC board during the entire processing process. At the same time, the design of multiple vacuum adsorption tubes 53 not only increases the adsorption area, but also improves the adsorption stability, thereby effectively preventing the FPC board from being displaced or damaged during the transfer process.

[0037] refer to Figure 2In this embodiment, more specifically, the punching mechanism 2 includes a punching cylinder 21, a combination block 22 and a punching die 23. The punching cylinder 21 is nested at the bottom of the support frame 11, the combination block 22 is arranged on the output end of the punching cylinder 21, and the punching die 23 is installed at the bottom of the combination block 22. The punching cylinder 21 can accurately control the up and down movement of the punching die 23 to ensure the accurate punching of the FPC board's special-shaped holes; the combination block 22 serves as an intermediate connecting piece, which enhances the structural stability and improves the punching accuracy and efficiency; the punching die 23 can be replaced according to different needs to adapt to the processing requirements of various FPC board special-shaped holes; a scanner can be set on one side of the bottom of the combination block 22. The scanner uses an existing scanning product and feeds back the scanning data to the control terminal. The scanner can scan the initial punching position of the FPC board, confirm the punching area, and improve the punching accuracy.

[0038] refer to Figure 1 In the present embodiment, more specifically, an adjusting mechanism 6 is provided at the top of the machine body 1 away from the operating table 13, and the adjusting mechanism 6 comprises a transverse slide rail 61 and a longitudinal slide rail 62. The transverse slide rail 61 is provided at the top of the machine body 1 away from the operating table 13, the longitudinal slide rail 62 is connected to the transverse slide rail 61 in a transverse sliding manner, and the adjusting frame 31 is connected to the longitudinal slide rail 62 in a longitudinal sliding manner. Adjusting cylinders can be provided on the transverse slide rail 61 and the longitudinal slide rail 62 respectively, and the longitudinal slide rail 62 is driven to move transversely on the transverse slide rail 61 and the adjusting frame 31 is driven to move longitudinally on the longitudinal slide rail 62 through the output end of the adjusting cylinder. The setting of the adjusting mechanism 6 enables the adjusting frame 31 to move freely transversely and longitudinally, thereby realizing accurate positioning of the FPC board. This design not only improves the flexibility of the equipment, but also enhances the precision control of the FPC board during the punching process, thereby ensuring the punching quality. At the same time, the adjusting mechanism 6 is easy to operate, can quickly adapt to FPC boards of different sizes and shapes, and improves production efficiency.

[0039] refer to Figure 3 In the present embodiment, more specifically, a driving motor 36 is provided on the outer end surface of the supporting frame 33, and a swing plate 37 is provided on the output end of the driving motor 36. One end of the swing plate 37 is connected to the positioning block 34. The swing plate 37 is connected to the positioning block 34 at an oblique angle. The positioning block 34 is arranged horizontally, thereby realizing the precise positioning of the FPC board. Specifically, the driving motor 36 drives the swing plate 37 to rotate, thereby adjusting the position of the positioning block 34, ensuring the stable fixation of the FPC board on the supporting frame 33, and improving the punching accuracy and production efficiency.

[0040] The implementation principle of an FPC special-shaped punching device in an embodiment of the present application is as follows: the adjustment frame 31 is used to perform multi-position adjustment on the operating table 13, driving the translation seat 32 to follow the translation, and the positioning block 34 is used to position the side of the FPC board at the edge of the support frame 33 to maintain the stability of the FPC board, so that the punching mechanism 2 can perform precise punching, thereby improving the processing quality and production efficiency of the FPC board, and the adsorption transfer of the FPC board between the loading trough 15 to the supporting mechanism 3 and the supporting mechanism 3 to the receiving trough 16 is realized by the adsorption mechanism 5, thereby improving the production efficiency.

[0041] Embodiment 2, a punching process of an FPC special-shaped punching device, including the following process flow: The FPC board to be processed is placed on the material table 17 in the loading trough 15, and the FPC board to be processed is transferred to the support frame 33 at the carrying mechanism 3 by the adsorption mechanism 5, and the side of the FPC board to be processed is supported by the support frame 33 and positioned by the fixed block; The carrying mechanism 3 is moved longitudinally or transversely on the operating table 13 by the adjusting mechanism 6 to adapt to the punching of the special-shaped holes on the FPC board to be processed, and the punching operation of the FPC board to be processed is performed by the punching mechanism 2; After the punching mechanism 2 completes the punching of the FPC board, the adsorption mechanism 5 at the corresponding receiving slot 16 moves to the top of the operating table 13, adsorbs the FPC board after the punching is completed, and transfers it to the receiving slot 16; After completing the punching of a batch of FPC boards, clean up the site, inspect the equipment, and record the relevant data for archiving.

[0042] Example 3, reference Figure 4 The difference between this embodiment and the first embodiment is that: a cleaning mechanism 4 is provided at the bottom of the operating table 13 corresponding to the punching opening 14, and the cleaning mechanism 4 is used to clean the surface of the punching portion of the punching mechanism 2, so as to realize timely removal of waste chips generated during the punching of the FPC board special-shaped holes, ensure the cleanliness of the punching mechanism 2, and improve the processing accuracy and production efficiency; specifically, the design of the punching opening 14 enables waste chips in the punching process to fall smoothly, and the setting of the cleaning mechanism 4 ensures that there is no residue on the surface of the punching portion, further improving the quality stability of the product.

[0043] refer to Figure 5In this embodiment, the impurity removal mechanism 4 includes a fixing frame 41, an air pump 42, a connecting pipe 43 and a nozzle 44. The fixing frame 41 is arranged at the bottom of the operating table 13, the air pump 42 is arranged on the fixing frame 41, the connecting pipe 43 is clamped at one end of the fixing frame 41 close to the punching opening 14, the tail end of the connecting pipe 43 is connected to the air pump 42, and the nozzle 44 is arranged at the end of the connecting pipe 43. The nozzle 44 is arranged at the side edge of the punching portion of the punching mechanism 2, that is, the gas is guided into the connecting pipe 43 by the air pump 42, and the gas is discharged at the punching opening 14. A detector is set on one side of the bottom, and a camera is selected for monitoring. When it is detected that there are residual debris on the punching part of the punching mechanism 2, the nozzle 44 sprays gas to the side edge of the punching part to remove the debris; the impurity removal mechanism 4 can effectively remove the debris and impurities generated during the punching process, ensure the cleanliness of the surface of the punching part, thereby improving the processing quality and production efficiency of the FPC board; in addition, the design of the air pump 42 and the nozzle 44 makes the impurity removal process more stable and reliable, reduces the need for manual intervention, and further improves the degree of automation of the equipment.

[0044] Example 4, reference Figure 1 The difference between this embodiment and the first embodiment is that: the material platform 17 is provided with a correcting groove 171 on all sides, and a correcting plate 18 is slidably connected in the correcting groove 171. The correcting plate 18 is arranged in a vertical direction, and a telescopic cylinder is arranged at the correcting groove 171. The output end of the telescopic cylinder is connected to the inner bottom of the correcting plate 18, so that the correcting plate 18 can slide and adjust in the correcting groove 171. The correcting plate 18 corrects the position of the FPC board placed flat on the material platform 17, which is used for accurate adsorption by the adsorption mechanism 5. The material platform 17 in the feeding trough 15 and the receiving trough 16 can stably place the FPC board. The correcting plate 18 in the correcting groove 171 can accurately correct the position of the FPC board, ensuring that the adsorption mechanism 5 can accurately pick up the FPC board during the adsorption process, thereby improving production efficiency and product quality.

[0045] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A FPC special-shaped punching device, characterized in that: include: A machine body (1), a support frame (11) is arranged at the top rear end of the machine body (1), a translation track (12) is arranged on the front end surface of the support frame (11), an operating table (13) is arranged at the top of the machine body (1), and the operating table (13) is arranged below the support frame (11); A punching mechanism (2) is arranged at the bottom of the support frame (11), and the punching part of the punching mechanism (2) is used for punching special-shaped holes in the FPC board; as well as A bearing mechanism (3) is arranged on the operating table (13) and carries the FPC board. The bearing mechanism (3) comprises a plurality of adjustment frames (31), a translation seat (32), a support frame (33) and a positioning block (34). The plurality of adjustment frames (31) are symmetrically arranged above the operating table (13). A driving cylinder (35) is arranged at the bottom of the adjustment frame (31). The translation seat (32) is symmetrically arranged at the bottom of the adjustment frame (31). The tail end of the translation seat (32) is connected to the output end of the driving cylinder (35). The support frame (33) is arranged at the end of the translation seat (32). The top side of the support frame (33) carries the side of the FPC board. The positioning block (34) is adjustably arranged on the support frame (33). The positioning block (34) is used for positioning the side of the FPC board.

2. The FPC special-shaped punching equipment according to claim 1, characterized in that: The operating table (13) is provided with a punching opening (14); the punching portion of the punching mechanism (2) is arranged above the punching opening (14); the operating table (13) is in communication with the machine body (1); a de-impurity mechanism (4) is arranged at the bottom of the operating table (13) corresponding to the punching opening (14); the de-impurity mechanism (4) is used to remove impurities from the surface of the punching portion of the punching mechanism (2).

3. The FPC special-shaped punching equipment according to claim 2, characterized in that: The impurity removal mechanism (4) comprises a fixing frame (41), an air pump (42), a connecting pipe (43) and a nozzle (44); the fixing frame (41) is arranged at the bottom of the operating table (13); the air pump (42) is arranged on the fixing frame (41); the connecting pipe (43) is clamped at one end of the fixing frame (41) close to the punching opening (14); the tail end of the connecting pipe (43) is connected to the air pump (42); the nozzle (44) is arranged at the end of the connecting pipe (43); and the nozzle (44) is arranged at the side edge of the punching portion corresponding to the punching mechanism (2).

4. The FPC special-shaped punching equipment according to claim 1, characterized in that: A material loading trough (15) and a material receiving trough (16) are provided on both sides of the top of the machine body (1), and a suction mechanism (5) is slidably connected to the translation track (12). The suction mechanism (5) is respectively arranged above the material loading trough (15) and the material receiving trough (16), and the FPC board is transferred by suction through the suction mechanism (5).

5. The FPC special-shaped punching equipment according to claim 4, characterized in that: The adsorption mechanism (5) comprises a lifting cylinder group (51), a lifting frame (52) and a plurality of vacuum adsorption tubes (53); the rear end of the lifting cylinder group (51) is slidably connected to the translation track (12); the lifting frame (52) is arranged on the output end of the lifting cylinder group (51); a plurality of vacuum adsorption tubes (53) are arranged on the lifting frame (52) at equal intervals; and the tube heads of the vacuum adsorption tubes (53) adsorb the FPC board.

6. The FPC special-shaped punching equipment according to claim 4, characterized in that: A material platform (17) is provided in the material loading trough (15) and the material receiving trough (16) for placing the FPC board. A correction groove (171) is provided on all sides of the material platform (17). A correction plate (18) is slidably connected in the correction groove (171). The correction plate (18) is arranged in a vertical direction. The correction plate (18) corrects the position of the FPC board placed flat on the material platform (17) so as to enable the adsorption mechanism (5) to adsorb accurately.

7. The FPC special-shaped punching equipment according to claim 1, characterized in that: The punching mechanism (2) comprises a punching cylinder (21), a combination block (22) and a punching die (23); the punching cylinder (21) is nested at the bottom of the support frame (11); the combination block (22) is arranged on the output end of the punching cylinder (21); and the punching die (23) is installed at the bottom of the combination block (22).

8. The FPC special-shaped punching equipment according to claim 1, characterized in that: An adjustment mechanism (6) is provided at the top of the machine body (1) away from the operating table (13); the adjustment mechanism (6) comprises a transverse slide rail (61) and a longitudinal slide rail (62); the transverse slide rail (61) is provided at the top of the machine body (1) away from the operating table (13); the longitudinal slide rail (62) is transversely slidably connected to the transverse slide rail (61); and the adjustment frame (31) is longitudinally slidably connected to the longitudinal slide rail (62).

9. The FPC special-shaped punching equipment according to claim 1, characterized in that: The outer end surface of the support frame (33) is provided with a driving motor (36), the output end of the driving motor (36) is provided with a swing plate (37), one end of the swing plate (37) is connected to the positioning block (34), the swing plate (37) and the positioning block (34) are connected at an oblique angle, and the positioning block (34) is arranged horizontally.

10. The punching process of the FPC special-shaped punching equipment according to claims 1-9, characterized in that: Including the following process: Placing the FPC board to be processed on the material table (17) in the material loading trough (15), transferring the FPC board to be processed to the support frame (33) at the carrying mechanism (3) through the adsorption mechanism (5), supporting the side edge of the FPC board to be processed by the support frame (33), and positioning it by the fixed block; The adjusting mechanism (6) enables the carrying mechanism (3) to perform longitudinal or transverse translation on the operating table (13) to adapt to the punching of special-shaped holes on the FPC board to be processed, and the punching mechanism (2) performs a punching operation on the FPC board to be processed; After the punching mechanism (2) has completed punching the FPC board, the adsorption mechanism (5) corresponding to the receiving slot (16) moves to the top of the operating table (13), adsorbs the FPC board after punching, and transfers it to the receiving slot (16); After completing the punching of a batch of FPC boards, clean up the site, inspect the equipment, and record the relevant data for archiving.

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