CN111405767A

CN111405767A - Flexible circuit board winding equipment

Info

Publication number: CN111405767A
Application number: CN202010250510.XA
Authority: CN
Inventors: 朱昀
Original assignee: Individual
Current assignee: Shenzhen Kailio Technology Co ltd
Priority date: 2020-04-01
Filing date: 2020-04-01
Publication date: 2020-07-10
Anticipated expiration: 2040-04-01
Also published as: CN111405767B

Abstract

The invention relates to the technical field of circuit board processing, in particular to flexible circuit board winding equipment which comprises a feeding mechanism and a winding mechanism, wherein the feeding mechanism comprises a feeding assembly, a supporting assembly and two pressing assemblies, the winding mechanism comprises a winding assembly, a transmission assembly and a pressing and supporting assembly, the transmission assembly is arranged at one end of the winding assembly, the pressing and supporting assembly is arranged in the middle of the winding assembly, the transmission assembly is arranged in the middle of the pressing and supporting assembly, the winding assembly is positioned beside the tail end of the feeding assembly, and the feeding assembly is connected with the winding assembly through the supporting assembly. When the flexible circuit board winding device is used, after the flexible circuit board is wound, one end of the flexible circuit board is loosened by the two clamping rods, so that blanking is facilitated, the distance between the two support rods is reduced, the inner ring of the flexible circuit board is loosened from the winding block, and the flexible circuit board is further conveniently taken down from the root winding block.

Description

Flexible circuit board winding equipment

Technical Field

The invention relates to the technical field of circuit board processing, in particular to flexible circuit board winding equipment.

Background

Flexible printed circuit boards, also known as "flexible boards," are printed circuits made from flexible, insulating substrates that have many advantages not found in rigid printed circuit boards. The device can be freely bent, wound and folded, can be randomly arranged according to the space layout requirement, and can be randomly moved and stretched in a three-dimensional space, so that the integration of component assembly and wire connection is realized. The FPC can be used for greatly reducing the volume of electronic products, and is suitable for the development of the electronic products in the directions of high density, miniaturization and high reliability.

For convenience of transportation and practicality, the flexible circuit board needs to be wound. Chinese patent No. CN209546032U discloses a Flexible Printed Circuit (FPC) winding equipment, including placing the board, the top fixed mounting who places the board has the left pole, the right side fixed mounting who places the top of board and be located the left pole has the right board, the right side fixed mounting of right board has the protection casing, the inside fixed mounting of protection casing has the coiling motor, the output fixed mounting of coiling motor has one end to run through and extend to the left bull stick of right board, the winding bobbin has been cup jointed in the outside of bull stick and the left side that is located the right board, the top of bull stick and the equal fixed mounting in right side that is located the winding bobbin have the montant, the spout has been seted up in the left side of montant. This FPC flexible printed circuit board coiling equipment, through setting up the spacing splint on extension rod and the extension rod on spacing push rod, the user is when the use equipment, and two spacing splint's distance can change, and FPC flexible printed circuit board's coiling route becomes controllable, has removed user's vexation from, has made things convenient for user's use.

In the above patent, one end of the flexible wiring board is held between the platen and the reel and then wound. However, this patent also has a problem that the flexible wiring board is not easy to use because the pressing plate and the reel are wound together in the middle of the flexible wiring board during the winding process of the flexible wiring board, and the pressing plate and the reel are wound tightly after the flexible wiring board is wound for a plurality of turns.

Disclosure of Invention

The invention aims to provide flexible circuit board winding equipment.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a flexible line way board coiling equipment, includes feed mechanism and winding mechanism, feed mechanism includes material loading subassembly, bearing subassembly and two and compresses tightly the subassembly, two it is the symmetry to compress tightly the subassembly and sets up the end at the material loading subassembly, it installs the end at the material loading subassembly to compress tightly the subassembly, winding mechanism includes winding subassembly, drive assembly and compresses tightly and draw together the subassembly, drive assembly sets up the one end at winding subassembly, compress tightly and draw together the middle part that the subassembly set up at winding subassembly, drive assembly sets up and is compressing tightly the middle part that draws together the subassembly, winding subassembly is located and is connected through the bearing subassembly between terminal side of material loading subassembly and the winding subassembly.

Further, the winding assembly includes support column, winding motor, driving gear, driven gear and coiling piece, the support column is vertical setting, the one end of coiling piece is equipped with the connecting block, the connecting block rotates with the support column to be connected, driven gear cover is established on the connecting block, winding motor is the level and sets up on winding motor's output at the lower part of support column and driving gear cover, be connected through chain drive between driving gear and the driven gear.

Further, the middle part of the coiling block is provided with a clamping groove, three sides of the clamping groove are provided with openings, fixing grooves communicated with the clamping groove are formed in the upper side wall and the lower side wall of the clamping groove, the upper end and the lower end of the coiling block are provided with stretching grooves, and the middle part of the connecting block is provided with a mounting groove communicated with the clamping groove.

Further, compress tightly including propping the subassembly and include electric putter, driving block, two actuating levers and two linkage parts, electric putter is that the level sets up in the upper end of support column and electric putter's output towards the mounting groove and sets up, drive assembly sets up on electric putter's output, the driving block is installed in one side of drive assembly, and the one end of two actuating levers all is articulated with the driving block, and the other end of two actuating levers is articulated with two linkage part one-to-one respectively, two the upper and lower both ends at the piece of coiling are installed respectively to the linkage part.

Further, every the linkage part all includes clamping rod, draws together vaulting pole and a plurality of connecting rod, clamping rod with draw together the vaulting pole and set up respectively at the fixed slot of coiling piece homonymy and draw together in propping the inslot and this fixed slot and draw together and prop the intercommunication groove that sets up a plurality of between the groove and be equidistant distribution, a plurality of connecting rod is installed with a plurality of intercommunication groove one-to-one respectively, and the both ends of every connecting rod respectively with clamping rod with draw together the vaulting pole articulated, the middle part of connecting rod is equipped with the connecting axle, the both ends of connecting axle all are connected with the intercommunication groove rotation, and the one end of one of them actuating lever is articulated with the one end of clamping rod, clamping rod's lower extreme and the upper end of drawing together the vau.

Further, the transmission assembly includes the transmission piece, be equipped with a plurality of on the lateral wall of transmission piece and be the spacing arris that the circumference is respectively, be equipped with a plurality of spacing groove on the lateral wall of mounting groove, the transmission piece sets up in the mounting groove and the spacing arris of a plurality of and a plurality of spacing groove one-to-one, every spacing arris all with rather than the spacing groove sliding fit who corresponds, one side and electric putter's of transmission piece output fixed connection, the opposite side and the drive block rotation of transmission piece are connected.

Further, the feeding assembly comprises a roller conveyer belt and a pressing roller, the roller conveyer belt is horizontally arranged, and the pressing roller is horizontally arranged above the tail end of the roller conveyer belt, and two ends of the pressing roller are respectively and rotatably connected with the two pressing assemblies.

Further, every compress tightly the subassembly and all including compressing tightly frame, fixed block, depression bar and spring, compress tightly the frame setting on the cylinder conveyer belt, and the middle part that compresses tightly the frame is equipped with the sliding tray, all be equipped with the slip track on the both sides lateral wall of sliding tray, the fixed block sets up in the sliding tray and the both sides of fixed block respectively with two slip track sliding fit, the lower extreme of depression bar and the upper end fixed connection of fixed block, the upper end of depression bar is run through and is compressed tightly the frame, and the upper end of depression bar is equipped with draws the piece, the spring housing is established in the lower part of depression bar.

Furthermore, the bearing component comprises a first bearing plate, a second bearing plate and a driving cylinder, the first bearing plate is horizontally arranged at the tail end of the roller conveying belt, one side of the second bearing plate is hinged with the tail end of the roller conveying belt, the output end of the driving cylinder is hinged with the lower end of the second bearing plate, and the tail end of the driving cylinder is hinged with the lower portion of the roller conveying belt.

Compared with the prior art, the invention has the beneficial effects that:

when the electric push rod works to push the driving block to move, the driving block pushes the two driving rods, the two driving rods push the two clamping rods to move, the connecting rod is connected with the connecting shaft in a rotating mode, so that the clamping rods swing, the upper clamping rod and the lower clamping rod clamp the flexible circuit board in the middle, meanwhile, the two support rods swing synchronously, the distance between the two support rods is increased, after the flexible circuit board is wound, the electric push rod pulls the driving block to return to the original position, the driving block pushes the two driving rods to pull the two clamping rods to swing, on one hand, the two clamping rods loosen one end of the flexible circuit board to facilitate discharging, on the other hand, the distance between the two support rods is reduced, the inner ring of the flexible circuit board is loosened from the winding block, and the flexible circuit board is further convenient to take down from the root winding block.

Secondly, the transmission block has the effects that on one hand, the electric push rod can be connected with the driving block, on the other hand, the winding assembly cannot be driven to rotate together when rotating, and the limiting groove and the limiting edge are arranged to prevent the transmission block from rotating together with the winding assembly so as to drive the output shaft of the electric push rod to rotate and damage the output shaft.

Third, the up end of first bearing board and second bearing board is located same plane and the up end of first bearing board and second bearing board is located two symmetrical planes that press from both sides tight pole, such setting is because, when two tight poles of clamp press from both sides tight, can have a removal in the side direction, flexible line way board on the second bearing board can be located two tight poles of clamp when carrying in the middle of, like this, just can contact with flexible line way board when two tight poles of clamp move to final position, at this moment, also accomplish the clamp to flexible line way board, consequently, the lateral shifting of two tight poles of clamp can not lead to flexible line way board to remove and form the fold.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a perspective view of the winding mechanism of the present invention;

FIG. 3 is a top view of the winding mechanism of the present invention;

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;

FIG. 5 is an enlarged view at B in FIG. 4;

FIG. 6 is a schematic perspective view of a loading mechanism according to the present invention;

fig. 7 is an enlarged view at C in fig. 6.

The reference numbers in the figures are: the feeding mechanism 1, the feeding assembly 11, the roller conveyor belt 111, the pressure roller 112, the supporting assembly 12, the first supporting plate 121, the second supporting plate 122, the driving cylinder 123, the pressing assembly 13, the pressing frame 131, the fixing block 132, the pressure lever 133, the spring 134, the sliding rail 135, the pulling block 136, the winding mechanism 2, the winding assembly 21, the supporting column 211, the winding motor 212, the driving gear 213, the driven gear 214, the winding block 215, the connecting block 216, the transmission assembly 22, the transmission block 221, the limiting rib 222, the limiting groove 223, the pressing and supporting assembly 23, the electric push rod 231, the driving block 232, the driving rod 233, the linkage component 234, the clamping rod 2341, the supporting rod 2342, the connecting rod 2343, the communicating groove 2344, the connecting shaft 2345, the rubber strip 2346, the clamping groove 3, the fixing groove 4, the supporting groove 5 and the mounting groove 6.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Referring to fig. 1 to 7, a flexible printed circuit board winding apparatus includes a feeding mechanism 1 and a winding mechanism 2, where the feeding mechanism 1 includes a feeding assembly 11, a supporting assembly 12, and two pressing assemblies 13, the two pressing assemblies 13 are symmetrically disposed at the end of the feeding assembly 11, the pressing assemblies 13 are mounted at the end of the feeding assembly 11, the winding mechanism 2 includes a winding assembly 21, a transmission assembly 22, and a pressing support assembly 23, the transmission assembly 22 is disposed at one end of the winding assembly 21, the pressing support assembly 23 is disposed at the middle of the winding assembly 21, the transmission assembly 22 is disposed at the middle of the pressing support assembly 23, the winding assembly 21 is located beside the end of the feeding assembly 11, and the feeding assembly 11 and the winding assembly 21 are connected through the supporting assembly 12; when the flexible circuit board winding device is used, the flexible circuit board is conveyed to the winding assembly 21 through the matching of the feeding assembly 11 and the supporting assembly 12, one end of the flexible circuit board is clamped through the pressing and supporting assembly 23, then the flexible circuit board is wound through the operation of the winding mechanism 2, and after the winding is completed, the pressing and supporting assembly 23 is retracted, so that one end of the clamped flexible circuit board can be loosened, and the flexible circuit board can be conveniently taken down from the winding assembly 21.

The winding assembly 21 comprises a supporting column 211, a winding motor 212, a driving gear 213, a driven gear 214 and a winding block 215, wherein the supporting column 211 is vertically arranged, one end of the winding block 215 is provided with a connecting block 216, the connecting block 216 is rotatably connected with the supporting column 211, the driven gear 214 is sleeved on the connecting block 216, the winding motor 212 is horizontally arranged at the lower part of the supporting column 211, the driving gear 213 is sleeved on the output end of the winding motor 212, and the driving gear 213 is in transmission connection with the driven gear 214 through a chain; the driving gear 213 is driven to rotate by the work of the winding motor 212, the driving gear 213 drives the driven gear 214 to rotate under the transmission fit of the chain, the driven gear 214 drives the connecting block 216 fixedly connected with the driven gear to rotate, and then the winding block 215 is driven to rotate, so that the flexible circuit board is wound.

The middle part of the winding block 215 is provided with a clamping groove 3, three sides of the clamping groove 3 are provided with openings, the upper and lower side walls of the clamping groove 3 are provided with fixing grooves 4 communicated with the clamping groove 3, the upper and lower ends of the winding block 215 are provided with support grooves 5, and the middle part of the connecting block 216 is provided with a mounting groove 6 communicated with the clamping groove 3; the three sides of the clamping groove 3 are provided with openings, on one hand, the flexible circuit board can conveniently enter the clamping groove 3 along the direction vertical to the length direction of the winding block 215, on the other hand, the flexible circuit board wound on the winding block 215 can be conveniently taken down along the length direction of the winding block 215, and the fixing groove 4 and the mounting groove 6 are provided for mounting the pressing support assembly 23.

The pressing and supporting assembly 23 comprises an electric push rod 231, a driving block 232, two driving rods 233 and two linkage parts 234, the electric push rod 231 is horizontally arranged at the upper end of the supporting column 211, the output end of the electric push rod 231 faces the installation groove 6, the transmission assembly 22 is arranged at the output end of the electric push rod 231, the driving block 232 is arranged at one side of the transmission assembly 22, one ends of the two driving rods 233 are hinged with the driving block 232, the other ends of the two driving rods 233 are respectively hinged with the two linkage parts 234 in a one-to-one correspondence manner, and the two linkage parts 234 are respectively arranged at the upper end and the lower end of the winding block 215; the electric push rod 231 pushes the transmission assembly 22 to move, the transmission assembly 22 drives the driving block 232 to move, the driving block 232 pushes the two driving rods 233 to move, the two driving rods 233 drive the two linkage parts 234 to work, and then the two linkage parts 234 clamp or loosen the flexible circuit board.

Each linkage component 234 comprises a clamping rod 2341, a supporting rod 2342 and a plurality of connecting rods 2343, the clamping rod 2341 and the supporting rod 2342 are respectively arranged in a fixing groove 4 on the same side of the winding block 215 and a supporting groove 5, a plurality of communicating grooves 2344 distributed at equal intervals are formed in the fixing groove 4 and the supporting groove 5, the connecting rods 2343 are respectively installed in the communicating grooves 2344 in a one-to-one correspondence mode, two ends of each connecting rod 2343 are hinged to the clamping rod 2341 and the supporting rod 2342 respectively, a connecting shaft 2345 is arranged in the middle of each connecting rod 2343, two ends of each connecting shaft 2345 are rotatably connected with the communicating grooves 2344, one end of one driving rod 233 is hinged to one end of the clamping rod 2341, and rubber strips 2346 are arranged at the lower end of the clamping rod 2341 and the upper end of the supporting rod 2342; when the electric push rod 231 works to push the driving block 232 to move, the driving block 232 pushes the two driving rods 233, the two driving rods 233 push the two clamping rods 2341 to move, due to the rotary connection of the connecting rod 2343 with the connecting shaft 2345, the clamping rod 2341 is made to swing, and the upper and lower clamping rods 2341 clamp the flexible circuit board in the middle, and simultaneously, the two support rods 2342 swing synchronously, and the distance between the two support rods 2342 is increased, when the winding of the flexible wiring board is completed, the electric push rod 231 pulls the driving block 232 to return to the original position, the driving block 232 pushes the two driving rods 233 to pull the two clamping rods 2341 to swing, on one hand, the two clamping rods 2341 loosen one end of the flexible circuit board to facilitate blanking, on the other hand, the distance between the two supporting rods 2342 is reduced, so that the inner ring of the flexible circuit board and the winding block 215 are loosened, and the flexible circuit board is further conveniently taken down from the root winding block 215.

The transmission assembly 22 comprises a transmission block 221, a plurality of limiting edges 222 which are respectively in a circumferential shape are arranged on the side wall of the transmission block 221, a plurality of limiting grooves 223 are arranged on the side wall of the installation groove 6, the transmission block 221 is arranged in the installation groove 6, the limiting edges 222 correspond to the limiting grooves 223 one by one, each limiting edge 222 is in sliding fit with the corresponding limiting groove 223, one side of the transmission block 221 is fixedly connected with the output end of the electric push rod 231, and the other side of the transmission block 221 is rotatably connected with the driving block 232; when electric putter 231 during operation back promotes the driving block 221 and removes, driving block 221 drives driving block 232 and removes, and then make two linkage parts 234 work, wherein, driving block 221's effect is, on the one hand can be connected electric putter 231 and driving block 232, on the other hand makes winding assembly 21 work can not drive electric putter 231 and rotate together when rotating, wherein spacing groove 223 and spacing arris 222's setting is, be used for preventing that driving block 221 from rotating together when winding assembly 21 rotates, and then the output shaft that drives electric putter 231 rotates and makes its damage.

The feeding assembly 11 comprises a roller conveyer belt 111 and a pressing roller 112, the roller conveyer belt 111 is horizontally arranged, the pressing roller 112 is horizontally arranged above the tail end of the roller conveyer belt 111, and two ends of the pressing roller 112 are respectively rotatably connected with the two pressing assemblies 13; the flexible circuit board is clamped by the pressing roller 112 and the roller conveyer belt 111, so that the flexible circuit board can be conveyed accurately.

Each pressing component 13 comprises a pressing frame 131, a fixed block 132, a pressing rod 133 and a spring 134, the pressing frame 131 is arranged on the roller conveyer belt 111, a sliding groove is formed in the middle of the pressing frame 131, sliding rails 135 are arranged on the side walls of the two sides of the sliding groove, the fixed block 132 is arranged in the sliding groove, the two sides of the fixed block 132 are respectively in sliding fit with the two sliding rails 135, the lower end of the pressing rod 133 is fixedly connected with the upper end of the fixed block 132, the upper end of the pressing rod 133 penetrates through the pressing frame 131, a pull block 136 is arranged at the upper end of the pressing rod 133, and the spring 134 is sleeved on the lower portion of the pressing rod 133; make fixed block 132 compress tightly downwards through the elasticity of spring 134, and then drive pinch roller 112 and the cooperation of cylinder conveyer belt 111 and compress tightly the flexible line way board, the setting of slip track 135 plays the effect of direction to the removal of fixed block 132, and the setting of depression bar 133 makes the pulling draw block 136 can upwards stimulate fixed block 132 to convenient the regulation.

The bearing component 12 comprises a first bearing plate 121, a second bearing plate 122 and a driving cylinder 123, the first bearing plate 121 is horizontally arranged at the tail end of the roller conveyer belt 111, one side of the second bearing plate 122 is hinged with the tail end of the roller conveyer belt 111, the output end of the driving cylinder 123 is hinged with the lower end of the second bearing plate 122, and the tail end of the driving cylinder 123 is hinged with the lower part of the roller conveyer belt 111; the arrangement of the first support plate 121 and the second support plate 122 facilitates the flexible circuit board to be conveyed between the two clamping rods 2341, wherein the upper end surfaces of the first support plate 121 and the second support plate 122 are located in the same plane, and the upper end surfaces of the first support plate 121 and the second support plate 122 are located on the symmetrical planes of the two clamping rods 2341, is because when the two clamping rods 2341 are clamped, there is a movement in the lateral direction, and the flexible circuit board on the second support plate 122 can be located in the middle of the two clamping rods 2341 during conveying, so that the flexible circuit board can be contacted only when the two clamping rods 2341 are moved to the final position, and at the moment, the clamping of the flexible circuit board is also completed, so that the lateral movement of the two clamping rods 2341 does not cause the flexible circuit board to move and form wrinkles.

The working principle of the invention is as follows: the flexible circuit board is conveyed by the roller conveying belt 111, and is positioned and conveyed by the cooperation of the pressing component 13 and the pressing roller 112, at this time, the driving cylinder 123 extends out, so that the upper end face of the second supporting plate 122 is parallel to the upper end face of the first supporting plate 121, one end of the flexible circuit board is conveyed between the two clamping rods 2341 along the first supporting plate 121 and the second supporting plate 122, at this time, the pressing and supporting component 23 works, the electric push rod 231 pushes the transmission block 221 to move, the transmission block 221 drives the driving block 232 to move, the driving block 232 pushes the two driving rods 233, the two driving rods 233 push the two clamping rods 2341 to move, as the connecting rod 2343 is rotationally connected with the connecting shaft 2345, the clamping rods 2341 swing, and the upper and lower clamping rods 2341 clamp the flexible circuit board in the middle, at the same time, the two supporting rods 2342 swing synchronously, and the distance between the two supporting rods 2342 increases, winding assembly 21 work is rolled up the flexible line way board, winding motor 212 work drives driving gear 213 and rotates, driving gear 213 drives driven gear 214 and rotates under the transmission cooperation of chain, driven gear 214 drives and rotates rather than fixed connection's connecting block 216, and then drive winding block 215 and rotate, thereby roll up the flexible line way board, after the coiling of accomplishing the flexible line way board, electric putter 231 pulling driving block 232 gets back to original position, driving block 232 supports two clamping bar 2341 swings of two actuating lever 233 pulling, on the one hand two clamping bar 2341 loosen the one end of flexible line way board, be convenient for carry out the unloading, on the other hand two distances of drawing between the vaulting pole 2342 reduce, make flexible line way board inner circle and winding block 215 relax, further make things convenient for take off the flexible line way board from root winding block 215.

Claims

1. A flexible circuit board coiling equipment which characterized in that: comprises a feeding mechanism (1) and a winding mechanism (2), wherein the feeding mechanism (1) comprises a feeding component (11), a bearing component (12) and two pressing components (13), the two pressing components (13) are symmetrically arranged at the tail end of the feeding component (11), the pressing component (13) is arranged at the tail end of the feeding component (11), the winding mechanism (2) comprises a winding component (21), a transmission component (22) and a pressing and supporting component (23), the transmission component (22) is arranged at one end of the winding component (21), the pressing and supporting component (23) is arranged in the middle of the winding component (21), the transmission component (22) is arranged in the middle of the pressing support component (23), the winding assembly (21) is located beside the tail end of the feeding assembly (11), and the feeding assembly (11) is connected with the winding assembly (21) through the supporting assembly (12).

2. The flexible wiring board winding apparatus according to claim 1, wherein: winding assembly (21) includes support column (211), winding motor (212), driving gear (213), driven gear (214) and coiling piece (215), support column (211) is vertical setting, the one end of coiling piece (215) is equipped with connecting block (216), connecting block (216) rotate with support column (211) and are connected, driven gear (214) cover is established on connecting block (216), winding motor (212) is the level and sets up on the output of winding motor (212) is established in lower part and driving gear (213) cover of support column (211), be connected through chain drive between driving gear (213) and driven gear (214).

3. The flexible wiring board winding apparatus according to claim 2, wherein: the middle part of coiling piece (215) is equipped with and presss from both sides groove (3), the three sides of pressing from both sides groove (3) all are the opening setting, all be equipped with in the upper and lower lateral wall of pressing from both sides groove (3) with fixed slot (4) that press from both sides groove (3) intercommunication, the upper and lower both ends of coiling piece (215) all are equipped with and draw together supporting groove (5), the middle part of connecting block (216) is equipped with mounting groove (6) with pressing from both sides groove (3) intercommunication.

4. A flexible wiring board winding apparatus according to claim 3, wherein: compress tightly and draw together and prop subassembly (23) and include electric putter (231), driving block (232), two actuating levers (233) and two linkage parts (234), electric putter (231) are the level and set up in the output of upper end and electric putter (231) of support column (211) towards mounting groove (6), drive subassembly (22) set up on the output of electric putter (231), one side at drive subassembly (22) is installed in driving block (232), and the one end of two actuating levers (233) all is articulated with driving block (232), and the other end of two actuating levers (233) is articulated with two linkage parts (234) one-to-one respectively, two the upper and lower both ends at coiling piece (215) are installed respectively in linkage parts (234).

5. The flexible wiring board winding apparatus according to claim 4, wherein: each linkage component (234) comprises a clamping rod (2341), a support rod (2342) and a plurality of connecting rods (2343), the clamping rod (2341) and the support drawing rod (2342) are respectively arranged in the fixing groove (4) and the support drawing groove (5) which are arranged on the same side of the winding block (215), a plurality of communicating grooves (2344) are arranged between the fixing groove (4) and the support drawing groove (5) and are distributed at equal intervals, a plurality of connecting rods (2343) are respectively installed in a one-to-one correspondence with the communicating grooves (2344), and both ends of each connecting rod (2343) are respectively hinged with the clamping rod (2341) and the bracing rod (2342), a connecting shaft (2345) is arranged in the middle of the connecting rod (2343), two ends of the connecting shaft (2345) are rotatably connected with the communicating groove (2344), one end of one of the driving rods (233) is hinged with one end of the clamping rod (2341), the lower end of the clamping rod (2341) and the upper end of the bracing rod (2342) are provided with rubber strips (2346).

6. The flexible wiring board winding apparatus according to claim 4, wherein: drive assembly (22) are including transmission piece (221), be equipped with a plurality of on the lateral wall of transmission piece (221) and be the spacing arris (222) that the circumference is respectively, be equipped with a plurality of spacing groove (223) on the lateral wall of mounting groove (6), transmission piece (221) set up in mounting groove (6) and spacing arris (222) of a plurality of and a plurality of spacing groove (223) one-to-one, every spacing arris (222) all with rather than spacing groove (223) sliding fit that corresponds, one side of transmission piece (221) and electric putter's (231) output fixed connection, the opposite side and the drive block (232) of transmission piece (221) rotate and are connected.

7. The flexible wiring board winding apparatus according to claim 1, wherein: the feeding assembly (11) comprises a roller conveying belt (111) and a pressing roller (112), the roller conveying belt (111) is horizontally arranged, and the pressing roller (112) is horizontally arranged above the tail end of the roller conveying belt (111) and two ends of the pressing roller (112) are respectively connected with the two pressing assemblies (13) in a rotating mode.

8. The flexible wiring board winding apparatus according to claim 7, wherein: every compress tightly subassembly (13) and all including compressing tightly frame (131), fixed block (132), depression bar (133) and spring (134), compress tightly frame (131) and set up on roller conveyer belt (111), and the middle part that compresses tightly frame (131) is equipped with the sliding tray, all be equipped with slip track (135) on the both sides lateral wall of sliding tray, fixed block (132) set up in the sliding tray and the both sides of fixed block (132) respectively with two slip track (135) sliding fit, the lower extreme of depression bar (133) and the upper end fixed connection of fixed block (132), the upper end of depression bar (133) is run through and is compressed tightly frame (131), and the upper end of depression bar (133) is equipped with and draws piece (136), the lower part at depression bar (133) is established to spring (134) cover.

9. The flexible wiring board winding apparatus according to claim 7, wherein: the bearing component (12) comprises a first bearing plate (121), a second bearing plate (122) and a driving cylinder (123), the first bearing plate (121) is horizontally arranged at the tail end of the roller conveying belt (111), one side of the second bearing plate (122) is hinged to the tail end of the roller conveying belt (111), the output end of the driving cylinder (123) is hinged to the lower end of the second bearing plate (122), and the tail end of the driving cylinder (123) is hinged to the lower portion of the roller conveying belt (111).