A polyimide rod forming and transporting packaging machine

Abstract

The present invention is applicable to the technical field of polyimide rod packaging, and provides a polyimide rod post-molding transfer and packaging machine, comprising a placing unit, a conveying unit and a fixing unit; the placing unit comprises a guide rail, a support frame, a rack, a gear, a coupling, a displacement motor, a displacement plate, a swinging piece, and a clamping piece; the conveying unit comprises a base, a telescopic cylinder, a telescopic plate, an electric telescopic rod, a bonding plate, a conveying plate, a second pulley, a fixing frame, and a transporting piece; the fixing unit comprises a support platform, a vertical plate, a rotating motor, a first rotating wheel, a second rotating wheel, a fixing block, a belt, and a picking piece; by moving the displacement plate, the swinging piece, the clamping piece and the special-shaped polyimide rod are driven to the placing position, and this cycle is repeated; thereby, the special-shaped polyimide rods can be reasonably placed, so that the special-shaped polyimide rods are placed in an opposite and staggered manner, thereby ensuring the packaging stability of the special-shaped polyimide rods, and thus improving the packaging efficiency of the special-shaped polyimide rods.

Description

Technical Field

[0001] The invention relates to the technical field of polyimide rod packaging, and more particularly to a polyimide rod transfer and packaging machine after molding. Background Art

[0002] Polyimide rod is a high-performance engineering plastic product made of polyimide resin. It is widely used in aviation, aerospace, microelectronics, nano, liquid crystal, laser and other fields. Polyimide is a polymer material with excellent thermal stability, mechanical strength, electrical insulation and chemical stability.

[0003] In the prior art, the molding process of polyimide rods involves multiple steps, including raw material preparation, polymerization reaction, molding, post-processing and quality inspection; from raw material preparation to final quality inspection, each step needs to be strictly controlled to ensure the quality and performance of the final product; finally, the specified number of polyimide rods will be packaged by manual binding and packaging.

[0004] However, in the prior art, the polyimide rods produced by some manufacturers are usually cylindrical in shape to meet the needs of the general market, but no reasonable planning and placement is performed when the polyimide rods are packaged; if the polyimide rods are irregular in shape (one end is thick and the other end is thin), then the existing packaging method is not suitable for the packaging of irregular polyimide rods, otherwise the rope will gradually slide from the thicker end of the irregular polyimide rod to the thinner end of the irregular polyimide rod, thereby causing looseness between the rope and the irregular polyimide rod, which is not conducive to the packaging stability of the irregular polyimide rods and further reduces the packaging efficiency.

[0005] At the same time, in the process of bundling the special-shaped polyimide rods, the ropes are in a taut state, which will cause most of the ropes to contact the thicker outer wall of the special-shaped polyimide rods, and the thinner end of the special-shaped polyimide rod is located in the middle of the thicker end of the special-shaped polyimide rod, which makes the thinner end of the special-shaped polyimide rod easy to be squeezed out during the bundling process, which is not conducive to the stability between the rope and the special-shaped polyimide rods; for this reason, a polyimide rod post-molding transfer and packaging machine is proposed to improve the existing problems. Summary of the invention

[0006] In view of the shortcomings of the prior art, the object of the present invention is to provide a polyimide rod forming and transporting packaging machine.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a polyimide rod post-molding transfer and packaging machine, comprising a placing unit, a conveying unit and a fixing unit; wherein the placing unit comprises a guide rail, a support frame symmetrically arranged at both ends of the bottom of the guide rail in a radial direction, a rack arranged on the side wall of the guide rail, a gear meshing with the rack for transmission, a coupling arranged at one end of the gear, a displacement motor arranged at the end of the coupling away from the gear, a displacement plate arranged between the gear and the coupling, a swinging member arranged on one side of the displacement plate, and a clamping member arranged at the end of the swinging member away from the displacement plate; the swinging member is used to drive the clamping member to swing, and the clamping member is used to clamp the polyimide rod; the conveying unit is arranged below the guide rail, and comprises a base, a telescopic cylinder arranged at the top of the base, a telescopic plate arranged at the telescopic end of the telescopic cylinder, a telescopic plate symmetrically arranged at the bottom of the base in a radial direction, and a telescopic plate symmetrically arranged at the bottom of the base. The telescopic plate is away from the electric telescopic rod on the side wall of the telescopic cylinder, the bonding plate rotatably connected to the telescopic end of the electric telescopic rod, the conveying plate arranged above the base, the second pulley evenly arranged at the bottom of the conveying plate, the fixing frame arranged at the top of the conveying plate, and the transport parts symmetrically arranged on both sides of the base in the radial direction; the transport parts are used to convey the polyimide rods and adjust the positions of the polyimide rods; the fixing unit is symmetrically arranged on both sides of the base in the radial direction, and includes a support platform, vertical plates evenly arranged around the top of the support platform, a rotating motor arranged below the support platform, a first rotating wheel arranged at the output end of the rotating motor, a second rotating wheel arranged on one side of the first rotating wheel, a fixing block rotatably connected to one end of the second rotating wheel, a belt sleeved on the first rotating wheel and the second rotating wheel, and a picking piece arranged on the outer wall of the belt; the picking piece is used to transport and pick up the packaging board.

[0008] The present invention is further configured as follows: the side wall of the displacement plate away from the coupling is evenly rotated and connected to a first pulley, and the first pulley can slide on the guide rail; the swing member includes a swing motor, a swing arm arranged at the output end of the swing motor, and a fine-tuning motor arranged on the side wall of the swing arm away from the swing motor; the output end of the swing motor passes through the side wall of the displacement plate and is connected to the side wall of the swing arm away from the fine-tuning motor.

[0009] The present invention is further configured as follows: the clamping member includes a clamping cylinder and a clamping plate symmetrically arranged at the clamping end of the clamping cylinder; the output end of the fine-tuning motor passes through the side wall of the swing arm and is connected to the clamping cylinder.

[0010] The present invention is further configured as follows: a slide groove is opened at the top of the base in the radial direction, the second pulley slides in the corresponding slide groove, a through groove is also opened at the top of the base in the radial direction, the through groove is connected to the slide groove, and the conveying plate and the fixing frame are vertically distributed.

[0011] The present invention is further configured as follows: the transport component includes a transport frame, a transport roller that is evenly rotatably connected to the transport frame, a horizontal plate arranged at the bottom of the transport frame, an adjusting cylinder that is symmetrically rotatably connected to the bottom of the horizontal plate, an adjusting plate that is rotatably connected to the telescopic end of the adjusting cylinder, a connecting column arranged on the side wall of the adjusting plate, a connecting plate arranged at one end of the connecting column away from the adjusting plate, and an adjusting roller that is rotatably connected to one end of the connecting plate away from the connecting column; the adjusting plate and the connecting plate are synchronously tilted and distributed.

[0012] The present invention is further configured as follows: a placement groove is provided on the top of the support platform, grooves are provided on the inner walls at both ends of the placement groove, a bottom groove is provided on the inner bottom of the placement groove, and limiting plates are symmetrically provided on the bottom of the support platform, the limiting plates are U-shaped, and the limiting plates can be relatively distributed about the central axis of the bottom groove.

[0013] The present invention is further configured as follows: the picking piece includes a limit block and a latch symmetrically arranged on the side wall of the limit block; the side of the limit block away from the latch is connected to the outer wall of the belt, the two ends of the limit block can cooperate and slide in the corresponding limiting plates, and the latch can slide in the bottom groove.

[0014] The present invention is further configured as follows: a transition plate is further provided at one end of the support platform, the transition plate is distributed obliquely, and an end of the transition plate away from the support platform is located above the through slot.

[0015] The present invention is further configured as follows: the fixing unit also includes a limiting assembly, the limiting assembly includes a pushing cylinder symmetrically arranged at the top of the base in the radial direction, a pushing plate arranged at the telescopic end of the pushing cylinder, and a limiting piece evenly arranged at one end of the pushing plate away from the pushing cylinder; the limiting piece is distributed on the corresponding through groove.

[0016] The present invention is further configured as follows: the position limiting member comprises a vertical block and a spring arranged on a side wall of the vertical block; the bottom of the vertical block is connected to the inner wall of the corresponding through slot.

[0017] In summary, the present application includes at least one of the following beneficial technical effects:

[0018] (1) By moving the displacement plate, the swinging member, the clamping member and the special-shaped polyimide rod are driven to the placement position, and this cycle is repeated; thereby, the special-shaped polyimide rods can be reasonably placed, so that the special-shaped polyimide rods are placed in an opposite and staggered manner, thereby avoiding the problem that the rope gradually slides from the thicker end of the special-shaped polyimide rod to the thinner end of the special-shaped polyimide rod, thereby causing the rope and the special-shaped polyimide rod to become loose, thereby ensuring the packaging stability of the special-shaped polyimide rods and improving the packaging efficiency of the special-shaped polyimide rods.

[0019] (2) The laminating plate is tightly fitted with the outer walls of both ends of the shaped polyimide rod, so that the laminating plate can limit the position of the shaped polyimide rod, thereby avoiding the problem that the shaped polyimide rod has one end that is thin and the other end that is thick, causing the thicker end to rotate in a circle around the thinner end before bundling. This improves the stability and integrity of the shaped polyimide rod, and further improves the regularity of the shaped polyimide rod, which is beneficial to subsequent packaging and bundling. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the polyimide rod forming and transporting packaging machine of the present invention.

[0021] Figure 2 It is a schematic diagram of the overall structure of the placement unit in the present invention.

[0022] Figure 3 It is a schematic diagram of the overall structure of the swing member in the present invention.

[0023] Figure 4 It is a partial structural schematic diagram of the conveying unit in the present invention.

[0024] Figure 5 It is a schematic diagram of another part of the structure of the conveying unit in the present invention.

[0025] Figure 6 It is a schematic diagram of the overall structure of the transport unit in the present invention.

[0026] Figure 7 It is a schematic diagram of the overall structure of the fixing unit in the present invention.

[0027] Figure 8 It is a schematic diagram of the overall structure of the limiting assembly and the transition plate in the present invention.

[0028] Fig. 9 for Figure 8 Enlarged view of point A in the middle.

[0029] Description of reference numerals: 1. placement unit; 11. guide rail; 12. support frame; 13. rack; 14. gear; 15. coupling; 16. displacement motor; 17. displacement plate; 171. first pulley; 18. swing member; 181. swing motor; 182. swing arm; 183. fine-tuning motor; 19. clamping member; 191. clamping cylinder; 192. clamping plate;

[0030] 2. Conveying unit; 21. Base; 211. Slide; 212. Through slot; 22. Telescopic cylinder; 23. Telescopic plate; 24. Electric telescopic rod; 25. Laminating plate; 26. Conveying plate; 27. Second pulley; 28. Fixed frame; 29. ​​Transport member; 291. Transport frame; 292. Transport roller; 293. Horizontal plate; 294. Adjusting cylinder; 295. Adjusting plate; 296. Connecting column; 297. Connecting plate; 298. Adjusting roller;

[0031] 3. Fixing unit; 31. Support platform; 311. Placement slot; 312. Slot; 313. Bottom slot; 314. Limiting plate; 32. Vertical plate; 33. Rotating motor; 34. First rotating wheel; 35. Second rotating wheel; 36. Fixing block; 37. Belt; 38. Pick-up piece; 381. Limiting block; 382. Latch; 39. Transition plate;

[0032] 4. Limiting assembly; 41. Pushing cylinder; 42. Pushing plate; 43. Limiting piece; 431. Vertical block; 432. Spring. DETAILED DESCRIPTION

[0033] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0034] See also Figure 1-Figure 9 , the present invention provides the following technical solutions:

[0035] Example 1, see Figure 1-Figure 9 A polyimide rod post-molding transfer and packaging machine comprises a placing unit 1, a conveying unit 2 and a fixing unit 3; wherein the placing unit 1 is used to reasonably place the shaped polyimide rods so that the shaped polyimide rods are placed in an opposite and staggered manner, thereby avoiding the problem that the rope gradually slides from the thicker end of the shaped polyimide rod to the thinner end of the shaped polyimide rod, thereby causing the rope and the shaped polyimide rod to become loose, thereby ensuring the packaging stability of the shaped polyimide rods and improving the packaging efficiency of the shaped polyimide rods.

[0036] The function of the conveying unit 2 is to carry out fixed-point conveyance of the shaped polyimide rods, and to carry out fitting and limiting treatment on the shaped polyimide rods after they are properly placed, thereby avoiding the problem that the shaped polyimide rods have one end that is thin and the other end that is thick before bundling, causing the thicker end to make a circular rotation around the thinner end, thereby improving the stability and integrity of the shaped polyimide rods, and further improving the regularity of the shaped polyimide rods, which is beneficial to subsequent packaging and bundling.

[0037] The function of the fixing unit 3 is, on the one hand, to limit and fix the thinner end of each special-shaped polyimide rod, so that the thinner end of each special-shaped polyimide rod has a corresponding fixed position; on the other hand, the thinner ends of the stacked special-shaped polyimide rods can be simultaneously limited and fixed, so that the special-shaped polyimide rods after packaging and stacking can still be relatively fixed, thereby avoiding that most of the rope is in contact with the thicker outer wall of the special-shaped polyimide rod, and the thinner end of the special-shaped polyimide rod is located in the middle of the thicker end of the special-shaped polyimide rod, which makes the thinner end of the special-shaped polyimide rod easy to be squeezed out during the bundling process, which is beneficial to the stability between the rope and the special-shaped polyimide rod, and further improves the packaging efficiency of the special-shaped polyimide rods.

[0038] See also Figure 1-Figure 3 Specifically, the placement unit 1 includes a guide rail 11, a support frame 12 symmetrically arranged at both ends of the bottom of the guide rail 11 in a radial N direction, a rack 13 arranged on the side wall of the guide rail 11, a gear 14 meshing with the rack 13, a coupling 15 arranged at one end of the gear 14, a displacement motor 16 arranged at the end of the coupling 15 away from the gear 14, a displacement plate 17 arranged between the gear 14 and the coupling 15, a swinging member 18 arranged on one side of the displacement plate 17, and a clamping member 19 arranged at the end of the swinging member 18 away from the displacement plate 17; the swinging member 18 is used to drive the clamping member 19 to swing, and the clamping member 19 is used to clamp the polyimide rod.

[0039] Among them, the displacement motor 16 is started and drives the gear 14 to rotate through the coupling 15. Since the gear 14 is meshed with the rack 13 for transmission, the gear 14 can be displaced along the distribution direction of the rack 13 when rotating, so that the displacement plate 17 is displaced synchronously, thereby achieving the purpose of displacement along the axial direction M.

[0040] When the displacement plate 17 moves to the appropriate position, the swing member 18 starts, driving the clamping member 19 to swing, so that the clamping member 19 always maintains the downward position of the clamping end, and then the clamping member 19 starts to clamp the shaped polyimide rod; then the displacement motor 16 starts again, and drives the swing member 18, the clamping member 19 and the shaped polyimide rod to the placement position by moving the displacement plate 17, and repeats this cycle; thereby, the shaped polyimide rods can be reasonably placed, so that the shaped polyimide rods are placed in opposite and staggered positions, thereby avoiding the problem that the rope will gradually slide from the thicker end of the shaped polyimide rod to the thinner end of the shaped polyimide rod, thereby causing the rope and the shaped polyimide rod to loosen, thereby ensuring the packaging stability of the shaped polyimide rods, and thus improving the packaging efficiency of the shaped polyimide rods.

[0041] It should be noted that there are two groups of transporting parts 29, one group transports shaped polyimide rods with the thicker end in front, and the other group transports shaped polyimide rods with the thinner end in front. Therefore, the clamping part 19 can directly clamp the two groups of shaped polyimide rods alternately.

[0042] See also Figure 4-Figure 6 Specifically, the conveying unit 2 is arranged below the guide rail 11, and includes a base 21, a telescopic cylinder 22 arranged on the top of the base 21, a telescopic plate 23 arranged at the telescopic end of the telescopic cylinder 22, an electric telescopic rod 24 symmetrically arranged on the side wall of the telescopic plate 23 away from the telescopic cylinder 22 in the radial N direction, a bonding plate 25 rotatably connected to the telescopic end of the electric telescopic rod 24, a conveying plate 26 arranged above the base 21, a second pulley 27 evenly arranged at the bottom of the conveying plate 26, a fixing frame 28 arranged at the top of the conveying plate 26, and a transport member 29 symmetrically arranged on both sides of the base 21 in the radial N direction; the transport member 29 is used to convey the special-shaped polyimide rods and adjust the position of the special-shaped polyimide rods.

[0043] Before placing, the staff needs to push the conveying plate 26 onto the base 21 through the second pulley 27. When the conveying plate 26 is located below the clamping member 19, the clamping member 19 will place the shaped polyimide rods alternately on the conveying plate 26, so that the shaped polyimide rods are distributed in sequence against one side of the fixing frame 28; in this process, the telescopic cylinder 22 is started to push the telescopic plate 23 close to the shaped polyimide rod, and then the two electric telescopic rods 24 are both started to push their corresponding bonding plates 25 close to the outer wall of the shaped polyimide rod, and one of the bonding plates 25 will be closer to the shaped polyimide rod. The outer wall of the thin end of the shaped polyimide rod, and another bonding plate 25 will be close to the outer wall of the thicker end of the shaped polyimide rod. Since the electric telescopic rod 24 is hinged with the bonding plate 25, the bonding plate 25 will fit tightly with the outer walls of the two ends of the shaped polyimide rod, so that the bonding plate 25 limits the shaped polyimide rod, thereby avoiding the problem that the shaped polyimide rod has one thin end and the other thick end before bundling, causing the thicker end to make a circle around the thinner end, thereby improving the stability and integrity of the shaped polyimide rod, and then improving the regularity of the shaped polyimide rod, which is beneficial to the subsequent packaging and bundling.

[0044] See also Figure 1-Figure 3 Furthermore, the side wall of the displacement plate 17 away from the coupling 15 is evenly rotated and connected to a first pulley 171, and the first pulley 171 can slide on the guide rail 11; the swing member 18 includes a swing motor 181, a swing arm 182 arranged at the output end of the swing motor 181, and a fine-tuning motor 183 arranged on the side wall of the swing arm 182 away from the swing motor 181; the output end of the swing motor 181 passes through the side wall of the displacement plate 17 and is connected to the side wall of the swing arm 182 away from the fine-tuning motor 183.

[0045] In the process of displacement of the displacement plate 17 , since the first pulley 171 can slide on the guide rail 11 , the first pulley 171 can play the role of support and guidance.

[0046] See also Figure 1-Figure 3 Furthermore, the clamping member 19 includes a clamping cylinder 191 and a clamping plate 192 symmetrically arranged at the clamping end of the clamping cylinder 191; the output end of the fine-tuning motor 183 passes through the side wall of the swing arm 182 and is connected to the clamping cylinder 191.

[0047] Among them, the swing motor 181 is started, which can drive the swing arm 182 to rotate, and then the fine-tuning motor 183 is started, which can also drive the clamping cylinder 191 to rotate, so that the clamping piece 19 can always maintain the downward position of the clamping end; then the clamping cylinder 191 is started, driving the two clamping plates 192 to approach each other to clamp the shaped polyimide rod; the displacement motor 16 is started again, and by moving the displacement plate 17, it drives the swing piece 18, the clamping piece 19 and the shaped polyimide rod to the placement position, and the cycle is repeated; thereby, the shaped polyimide rods can be reasonably placed, so that the shaped polyimide rods are placed in opposite and staggered positions, thereby avoiding the rope from gradually sliding from the thicker end of the shaped polyimide rod to the thinner end of the shaped polyimide rod, thereby causing the rope and the shaped polyimide rod to loosen, ensuring the packaging stability of the shaped polyimide rods, and thus improving the packaging efficiency of the shaped polyimide rods.

[0048] Example 2, see Figure 4-Figure 6 Furthermore, a slide groove 211 is provided at the top of the base 21 in the radial N direction, and the second pulley 27 slides in the corresponding slide groove 211. A through groove 212 is also provided at the top of the base 21 in the radial N direction, and the through groove 212 is connected to the slide groove 211. The conveying plate 26 and the fixing frame 28 are vertically distributed.

[0049] Among them, through the design of the slide groove 211 and the second pulley 27, the conveying plate 26 can slide along the opening direction of the slide groove 211 through the rolling of the second pulley 27, thereby achieving the purpose of guidance.

[0050] See also Figure 4-Figure 6Furthermore, the transport member 29 includes a transport frame 291, a transport roller 292 that is evenly rotatably connected to the transport frame 291, a horizontal plate 293 arranged at the bottom of the transport frame 291, an adjusting cylinder 294 that is symmetrically rotatably connected to the bottom of the horizontal plate 293, an adjusting plate 295 that is rotatably connected to the telescopic end of the adjusting cylinder 294, a connecting column 296 arranged on the side wall of the adjusting plate 295, a connecting plate 297 arranged at the end of the connecting column 296 away from the adjusting plate 295, and an adjusting roller 298 that is rotatably connected to the end of the connecting plate 297 away from the connecting column 296; the adjusting plate 295 and the connecting plate 297 are synchronously tilted and distributed.

[0051] Among them, the special-shaped polyimide rod will be transported from the previous workstation to the transport rack 291, and continue to roll and transport along the transport roller 292. During this process, the adjusting cylinder 294 is started to push the adjusting plate 295 to rotate, so that the connecting column 296, the connecting plate 297 and the adjusting roller 298 can rotate synchronously, so that the two connecting plates 297 and the two adjusting rollers 298 are close to each other, so that the special-shaped polyimide rod can only be transported through the middle of the two connecting plates 297 and the two adjusting rollers 298, thereby achieving the purpose of adjusting the position of the special-shaped polyimide rod during transportation.

[0052] Embodiment 3: Through the technical solutions of Embodiment 1 and Embodiment 2, although the problem in the prior art that the rope gradually slides from the thicker end of the shaped polyimide rod to the thinner end of the shaped polyimide rod, thereby causing the rope and the shaped polyimide rod to become loose, and the problem that the shaped polyimide rod, before being bundled, has one thin end and one thick end, so that the thicker end rotates in a circle around the thinner end, still does not solve the problem that most of the rope is in contact with the thicker outer wall of the shaped polyimide rod, and the thinner end of the shaped polyimide rod is located in the middle of the thicker end of the shaped polyimide rod, so that the thinner end of the shaped polyimide rod is easily squeezed out during the bundling process. For this reason, the following solution is proposed:

[0053] See also Figure 7-Figure 9 Specifically, the fixing unit 3 is symmetrically arranged on both sides of the base 21 in the radial N direction, and includes a support platform 31, vertical plates 32 evenly arranged around the top of the support platform 31, a rotating motor 33 arranged below the support platform 31, a first rotating wheel 34 arranged at the output end of the rotating motor 33, a second rotating wheel 35 arranged on one side of the first rotating wheel 34, a fixing block 36 rotatably connected to one end of the second rotating wheel 35, a belt 37 sleeved on the first rotating wheel 34 and the second rotating wheel 35, and a picking piece 38 arranged on the outer wall of the belt 37; the picking piece 38 is used to transport and pick up the packaging board, and the outer wall of the fixing block 36 is connected to the side wall of the support platform 31.

[0054] See also Figure 7-Figure 8Furthermore, a transition plate 39 is provided at one end of the support platform 31 . The transition plate 39 is inclined, and one end of the transition plate 39 away from the support platform 31 is located above the through groove 212 .

[0055] Among them, as the special-shaped polyimide rods on the conveying plate 26 are placed, the staff will pull the conveying plate 26 to reach between the fixed units 3, and the electric telescopic rod 24 will also push the corresponding bonding plate 25 to continue to limit the special-shaped polyimide rods, and then the rotating motor 33 will start, driving the first rotating wheel 34 to rotate, so that the second rotating wheel 35 can be driven to rotate synchronously through the belt 37. During this process, the picking piece 38 can push and pick up the packaging board located in the support 31 in turn, so that the packaging board slides along the transition plate 39 to the through groove 212. At this time, the packaging board is in an inclined state.

[0056] It should be noted that several layers of packaging boards are placed in the support 31, and the packaging boards are evenly provided with insertion holes.

[0057] See also Figure 7-Figure 8 Furthermore, a placement groove 311 is provided on the top of the support 31, grooves 312 are provided on the inner walls at both ends of the placement groove 311, a bottom groove 313 is provided on the inner bottom of the placement groove 311, and a limiting plate 314 is symmetrically provided on the bottom of the support 31. The limiting plate 314 is U-shaped and can be relatively distributed about the central axis of the bottom groove 313.

[0058] Among them, several layers of packaging boards are placed in the placement groove 311. When the belt 37 drives the picking piece 38 to rotate, the picking piece 38 will pass through the slot 312 and move along the opening direction of the bottom slot 313, thereby achieving the purpose of guidance.

[0059] See also Figure 7-Figure 8 Furthermore, the picking piece 38 includes a limit block 381 and a latch 382 symmetrically arranged on the side wall of the limit block 381; the side of the limit block 381 away from the latch 382 is connected to the outer wall of the belt 37, and the two ends of the limit block 381 can cooperate and slide in the corresponding limiting plate 314, and the latch 382 can slide in the bottom groove 313.

[0060] Among them, when the first rotating wheel 34 drives the belt 37 to rotate, the limit block 381 also rotates accordingly, and the two ends of the limit block 381 can also slide in the U-shaped inner wall of the limiting plate 314, and the pin 382 can push and take the packaging board located at the bottom of the placement groove 311 along the opening direction of the bottom groove 313, so that the packaging board slides along the transition plate 39 to the through groove 212. At this time, the packaging board is in an inclined placement state.

[0061] See also Figure 8-Figure 9Furthermore, the fixing unit 3 also includes a limit assembly 4, which includes a pushing cylinder 41 symmetrically arranged on the top of the base 21 in the radial N direction, a pushing plate 42 arranged at the telescopic end of the pushing cylinder 41, and a limit member 43 evenly arranged at one end of the pushing plate 42 away from the pushing cylinder 41; the limit member 43 is distributed on the corresponding through groove 212.

[0062] See also Figure 8-Figure 9 Furthermore, the limiting member 43 includes a vertical block 431 and a spring 432 disposed on a side wall of the vertical block 431 ; the bottom of the vertical block 431 is connected to the inner wall of the corresponding through slot 212 .

[0063] Among them, when the packaging plate slides to the through groove 212, one end of the packaging plate is located between the four springs 432 and squeezes the two springs 432 on the same side, causing the squeezed two springs 432 to deform. Then, the push cylinder 41 is started to push the push plate 42 close to the packaging plate and squeeze the side wall of the packaging plate, so that the packaging plate is away from the two springs 432 on the same side that were squeezed before, and the other two springs 432 on the same side are squeezed and deformed. At this time, the packaging plate changes from an inclined state to a vertical state, and its evenly distributed plug holes can be plugged with the thinner end of the corresponding special-shaped polyimide rod, thereby achieving the purpose of fixing the special-shaped polyimide rod. On the other hand, the thinner end of each shaped polyimide rod has a corresponding fixed position; on the other hand, the thinner ends of the stacked shaped polyimide rods can be simultaneously limited and fixed, so that the shaped polyimide rods after packaging and stacking can still be relatively fixed, thereby avoiding that most of the rope is in contact with the thicker outer wall of the shaped polyimide rod. The thinner end of the shaped polyimide rod is located in the middle of the thicker end of the shaped polyimide rod, which makes the thinner end of the shaped polyimide rod easy to be squeezed out during the bundling process, which is beneficial to the stability between the rope and the shaped polyimide rod, and further improves the packaging efficiency of the shaped polyimide rods.

[0064] Obviously, the above-described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

Claims

1. A polyimide rod forming and transporting packaging machine, characterized in that: include, A placement unit (1), comprising a guide rail (11), a support frame (12) symmetrically arranged at both ends of the bottom of the guide rail (11) in a radial direction, a rack (13) arranged on the side wall of the guide rail (11), a gear (14) meshing with the rack (13), a coupling (15) arranged at one end of the gear (14), a displacement motor (16) arranged at an end of the coupling (15) away from the gear (14), a displacement plate (17) arranged between the gear (14) and the coupling (15), a swinging member (18) arranged at one side of the displacement plate (17), and a clamping member (19) arranged at an end of the swinging member (18) away from the displacement plate (17); the swinging member (18) is used to drive the clamping member (19) to swing, and the clamping member (19) is used to clamp a special-shaped polyimide rod; A conveying unit (2) is arranged below the guide rail (11), comprising a base (21), a telescopic cylinder (22) arranged at the top of the base (21), a telescopic plate (23) arranged at the telescopic end of the telescopic cylinder (22), an electric telescopic rod (24) symmetrically arranged on the side wall of the telescopic plate (23) away from the telescopic cylinder (22) in the radial direction, a bonding plate (25) rotatably connected to the telescopic end of the electric telescopic rod (24), a conveying plate (26) arranged above the base (21), second pulleys (27) evenly arranged at the bottom of the conveying plate (26), a fixing frame (28) arranged at the top of the conveying plate (26), and transport members (29) symmetrically arranged on both sides of the base (21) in the radial direction; the transport members (29) are used to convey the special-shaped polyimide rods and adjust the positions of the special-shaped polyimide rods; and, The fixing unit (3) is symmetrically arranged on both sides of the base (21) in the radial direction, and comprises a support platform (31), vertical plates (32) evenly arranged around the top of the support platform (31), a rotating motor (33) arranged below the support platform (31), a first rotating wheel (34) arranged at the output end of the rotating motor (33), a second rotating wheel (35) arranged on one side of the first rotating wheel (34), a fixing block (36) rotatably connected to one end of the second rotating wheel (35), a belt (37) sleeved on the first rotating wheel (34) and the second rotating wheel (35), and a picking piece (38) arranged on the outer wall of the belt (37); the picking piece (38) is used to carry and pick up the packaging board; A slide groove (211) is provided at the top of the base (21) in the radial direction, and the second pulley (27) slides in the corresponding slide groove (211). A through groove (212) is also provided at the top of the base (21) in the radial direction, and the through groove (212) is connected to the slide groove (211). The conveying plate (26) and the fixing frame (28) are vertically distributed. A transition plate (39) is further provided at one end of the support platform (31), the transition plate (39) is distributed in an inclined manner, and an end of the transition plate (39) away from the support platform (31) is located above the through groove (212); The fixing unit (3) further comprises a limiting assembly (4), the limiting assembly (4) comprising a pushing cylinder (41) symmetrically arranged at the top of the base (21) in a radial direction, a pushing plate (42) arranged at the telescopic end of the pushing cylinder (41), and limiting members (43) evenly arranged at one end of the pushing plate (42) away from the pushing cylinder (41); the limiting members (43) are distributed on the corresponding through slots (212); The limiting member (43) comprises a vertical block (431) and a spring (432) arranged on a side wall of the vertical block (431); the bottom of the vertical block (431) is connected to the inner wall of the corresponding through slot (212).

2. The polyimide rod molding and transfer packaging machine according to claim 1, characterized in that: The side wall of the displacement plate (17) away from the coupling (15) is evenly rotatably connected to a first pulley (171), and the first pulley (171) can slide on the guide rail (11); The swing member (18) comprises a swing motor (181), a swing arm (182) arranged at the output end of the swing motor (181), and a fine-tuning motor (183) arranged on a side wall of the swing arm (182) away from the swing motor (181); the output end of the swing motor (181) passes through the side wall of the displacement plate (17) and is connected to the side wall of the swing arm (182) away from the fine-tuning motor (183).

3. The polyimide rod molding and transfer packaging machine according to claim 2, characterized in that: The clamping member (19) comprises a clamping cylinder (191) and a clamping plate (192) symmetrically arranged at the clamping end of the clamping cylinder (191); the output end of the fine-tuning motor (183) passes through the side wall of the swing arm (182) and is connected to the clamping cylinder (191).

4. The polyimide rod molding and transfer packaging machine according to claim 1, characterized in that: The transport member (29) comprises a transport frame (291), a transport roller (292) connected to the transport frame (291) in a uniform rotation, a transverse plate (293) arranged at the bottom of the transport frame (291), an adjustment cylinder (294) connected to the bottom of the transverse plate (293) in a symmetrical rotation, an adjustment plate (295) connected to the telescopic end of the adjustment cylinder (294), a connecting column (296) arranged on the side wall of the adjustment plate (295), a connecting plate (297) arranged at one end of the connecting column (296) away from the adjustment plate (295), and an adjustment roller (298) connected to one end of the connecting plate (297) away from the connecting column (296); the adjustment plate (295) and the connecting plate (297) are synchronously tilted and distributed.

5. The polyimide rod molding and transfer packaging machine according to claim 1, characterized in that: A placement groove (311) is provided on the top of the support platform (31), grooves (312) are provided on the inner walls at both ends of the placement groove (311), a bottom groove (313) is provided on the inner bottom of the placement groove (311), and limiting plates (314) are symmetrically provided on the bottom of the support platform (31), the limiting plates (314) are U-shaped, and the limiting plates (314) can be relatively distributed about the central axis of the bottom groove (313).

6. The polyimide rod molding and transfer packaging machine according to claim 5, characterized in that: The picking piece (38) comprises a limit block (381) and a latch (382) symmetrically arranged on a side wall of the limit block (381); a side of the limit block (381) away from the latch (382) is connected to an outer wall of the belt (37), both ends of the limit block (381) can cooperate and slide in corresponding limiting plates (314), and the latch (382) can slide in the bottom groove (313).

Images