CN216224971U - Tension-free PU synthetic leather laminating machine - Google Patents
Tension-free PU synthetic leather laminating machine Download PDFInfo
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- CN216224971U CN216224971U CN202122699430.5U CN202122699430U CN216224971U CN 216224971 U CN216224971 U CN 216224971U CN 202122699430 U CN202122699430 U CN 202122699430U CN 216224971 U CN216224971 U CN 216224971U
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Abstract
The utility model discloses a tension-free PU synthetic leather laminating machine, which relates to the technical field of synthetic leather production and comprises a main body device, a gluing component and a collecting component, wherein the gluing component is arranged in the main body device, the collecting component is fixedly connected to the right side of the gluing component, a supporting seat is fixedly connected to the bottom of the gluing component, a heating component is fixedly connected to the inner wall of the gluing component, and a stirring rod is movably connected to the inner wall of the gluing component. According to the utility model, the stirring rod is driven by the rotary motor to stir the sizing material at a constant speed in the sizing component, and the sizing material is heated at a low temperature by matching with the heating component, so that the stirring effect is improved, sundries can be prevented from being mixed in the sizing inlet, when the base cloth coated with the sizing material passes through the bearing plate, the sizing material with excessive side edges is scraped by the side scraping plate, flows into the collection box body from the circulation groove to be temporarily stored, and in the processes of spraying and scraping the sizing material, the bottom of the base cloth is also provided with the collection inclined hopper to collect the excessive sizing material.
Description
Technical Field
The utility model relates to the technical field of synthetic leather production, in particular to a tension-free PU synthetic leather laminating machine.
Background
Artificial leather is a plastic product that looks and feels like leather and can replace it. Usually, the fabric is used as a substrate and coated with synthetic resin and various plastic additives. Mainly comprises three types of PVC artificial leather, PU artificial leather and PU synthetic leather
PU is an abbreviation of poly urethane in english, the chemical chinese name "polyurethane". The PU artificial leather is a skin of polyurethane components. The natural leather is widely applied to the decoration of bags, clothes, shoes, vehicles and furniture, is increasingly determined by the market, has wide application range, large quantity and multiple varieties, and cannot be met by the traditional natural leather.
The existing laminating machine adopts a direct coating method, the rubber material is directly coated on the pretreated base cloth by a scraper, then the base cloth is put into a plasticizing box for gelation and plasticization, and then the finished product is obtained by the working procedures of embossing, cooling and the like. The device has certain drawbacks in use.
The following problems exist in the prior art:
1. when the existing laminating machine directly coating the sizing material is used, the sizing material is stored in the container and needs to be stirred continuously by manpower, so that the stirring efficiency is too low, the effect is not ideal enough, and meanwhile, the container is in a non-closed state, and the problem of sizing by other impurities, dust and the like exists;
2. when the existing laminating machine directly coating the sizing material is used, the excess sizing material at the side of the base cloth is not trimmed, so that the effect of the next laminating procedure is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a non-tension PU synthetic leather laminating machine, which aims to provide a gluing component and solve the problems that when the existing laminating machine directly coating a sizing material is used, the sizing material is stored in a container and needs to be stirred continuously by manpower, so that the stirring efficiency is too low, the effect is not ideal enough, and meanwhile, the container is in a non-closed state and other impurities, dust and the like are mixed; wherein another kind of purpose is in order to solve current rigging machine of direct coating sizing material when using, does not have the unnecessary material glue of base cloth avris to maintain, influences the problem of laminating process effect next step to the collection subassembly has been set up.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
the utility model provides a no tension PU synthetic leather rigging machine, includes main part device, rubber coating subassembly and collection subassembly, the inside of main part device is provided with the rubber coating subassembly, the right side fixedly connected with collection subassembly of rubber coating subassembly.
The bottom fixedly connected with supporting seat of rubber coating subassembly, the inner wall fixedly connected with heating element of rubber coating subassembly, the inner wall swing joint of rubber coating subassembly has the puddler, the inner wall fixedly connected with sizing material extraction subassembly of rubber coating subassembly.
The inner wall fixedly connected with of collection subassembly accepts the board, the bottom surface swing joint who accepts the board has the collection box, accept the upper surface of board and seted up the circulation groove, the top of circulation groove is provided with the side position scraper blade, the bottom surface of side position scraper blade with the bottom surface fixed connection who accepts the board.
The technical scheme of the utility model is further improved as follows: the bottom surface swing joint of collection box has the slide rail, the bottom surface of slide rail with the inner wall bottom surface swing joint of collection subassembly, the left side swing joint of collection box has the collection oblique fill, collect one side of oblique fill with the inner wall fixed connection of rubber coating subassembly, the right side of sizing material extraction subassembly is provided with the scraper.
The technical scheme of the utility model is further improved as follows: the left side of rubber coating subassembly has been seted up logical groove, the inner wall swing joint that leads to the groove has the base cloth, the bottom surface of base cloth with accept the upper surface swing joint of board, heating element's inner wall fixedly connected with heater strip.
The technical scheme of the utility model is further improved as follows: the bottom surface of the rubber material extracting assembly is fixedly connected with a rubber material nozzle, one end of the stirring rod is fixedly connected with a rotating motor, and the bottom surface of the rotating motor is fixedly connected with the upper surface of the supporting seat.
The technical scheme of the utility model is further improved as follows: the left side of the gluing component is provided with a first feeding roller, the bottom surface of the supporting seat is fixedly connected with a supporting frame, two ends of the first feeding roller are movably connected with the inner wall of the supporting frame, the right side of the gluing component is provided with an auxiliary positioning roller, the bottom surface of the auxiliary positioning roller is movably connected with the upper surface of the supporting frame, and the upper surface of the gluing component is fixedly connected with a glue inlet.
The technical scheme of the utility model is further improved as follows: the right side of the auxiliary positioning roller is provided with a second feeding roller, the bottom surface of the second feeding roller is fixedly connected with the upper surface of the support frame, the right side of the second feeding roller is provided with a laminating assembly, and the bottom surface of the laminating assembly is fixedly connected with the upper surface of the support frame.
Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:
1. the utility model provides a tension-free PU synthetic leather laminating machine, wherein a rotating motor is used for driving a stirring rod to stir a sizing material at a constant speed in a gluing component, and a heating component is matched to heat the sizing material at a low temperature, so that the stirring effect is greatly increased, the internal components of the sizing material are mixed more uniformly, and a glue inlet is also formed in the gluing component.
2. The utility model provides a tension-free PU synthetic leather laminating machine, wherein when a base cloth coated with sizing materials passes through a bearing plate, the sizing materials with excessive sides are scraped by a side scraper blade and flow into a collection box body from a circulation groove for temporary storage, and in the processes of glue spraying and scraping, the bottom of the base cloth is also provided with a collection inclined hopper for collecting the excessive sizing materials, so that the problem that the effect of the next laminating process is influenced because the excessive sizing materials at the sides of the base cloth are not trimmed when the existing laminating machine directly coated with the sizing materials is used is solved.
Drawings
FIG. 1 is a schematic structural diagram of a main body device according to the present invention;
FIG. 2 is a schematic view of the glue application assembly of the present invention;
FIG. 3 is a schematic top view of a receiving plate structure according to the present invention;
fig. 4 is a schematic view showing the details of the heating assembly of the present invention.
In the figure: 1. a main body device; 2. a gluing component; 3. a collection assembly; 4. a rotating electric machine; 5. a stirring rod; 6. a heating assembly; 7. a through groove; 8. collecting the inclined hopper; 9. a slide rail; 10. a collection box body; 11. a bearing plate; 12. a glue inlet; 13. a side position scraper plate; 14. a circulation tank; 15. heating wires; 16. a base cloth; 17. a first feed roller; 18. a support frame; 19. a supporting seat; 20. an auxiliary positioning roller; 21. a second feed roller; 22. fitting the assembly; 23. a scraper; 24. a sizing material extraction assembly; 25. and (4) a sizing material nozzle.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in figures 1-4, the utility model provides a tension-free PU synthetic leather laminating machine, which comprises a main body device 1, a gluing component 2 and a collecting component 3, wherein the gluing component 2 is arranged in the main body device 1, the collecting component 3 is fixedly connected to the right side of the gluing component 2, a supporting seat 19 is fixedly connected to the bottom of the gluing component 2, a heating component 6 is fixedly connected to the inner wall of the gluing component 2, a stirring rod 5 is movably connected to the inner wall of the gluing component 2, the stirring rod 5 is driven by a rotating motor 4 to stir glue at a constant speed in the gluing component 2, the glue is heated at a low temperature by matching with the heating component 6, the stirring effect is greatly increased, a glue extracting component 24 is fixedly connected to the inner wall of the gluing component 2, a receiving plate 11 is fixedly connected to the inner wall of the collecting component 3, and a collecting box 10 is movably connected to the bottom surface of the receiving plate 11, accept the upper surface of board 11 and seted up circulation groove 14, the top of circulation groove 14 is provided with side position scraper blade 13, the bottom surface of side position scraper blade 13 and the bottom surface fixed connection who accepts board 11, the bottom surface swing joint of collecting box 10 has slide rail 9, the bottom surface of slide rail 9 and the inner wall bottom surface swing joint of collecting component 3, the left side swing joint of collecting box 10 has the collection tipping bucket 8, collect one side of tipping bucket 8 and the inner wall fixed connection of rubber coating component 2, the right side of sizing material extraction component 24 is provided with scraper 23.
Example 2
As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, a through groove 7 is formed in the left side of the gluing component 2, base cloth 16 is movably connected to the inner wall of the through groove 7, the bottom surface of the base cloth 16 is movably connected with the upper surface of the bearing plate 11, when the base cloth 16 coated with glue materials passes through the bearing plate 11, the glue materials with excessive side edges are scraped by the side position scraper 13, in the glue spraying and scraping processes, a collecting inclined hopper 8 is also arranged at the bottom of the base cloth to collect the excessive glue materials, the excessive glue materials flow into the collecting box 10 from the circulation groove 14 to be temporarily stored, a heating wire 15 is fixedly connected to the inner wall of the heating component 6, a glue material nozzle 25 is fixedly connected to the bottom surface of the glue material extracting component 24, a rotating motor 4 is fixedly connected to one end of the stirring rod 5, the bottom surface of the rotating motor 4 is fixedly connected with the upper surface of a supporting seat 19, a first feeding roller 17 is arranged on the left side of the gluing component 2, a supporting seat 18 is fixedly connected to the bottom surface of the supporting seat 19, two ends of the first feeding roller 17 are movably connected with the inner wall of the supporting seat 18, the right side of rubber coating subassembly 2 is provided with auxiliary positioning roller 20, the bottom surface of auxiliary positioning roller 20 and the upper surface swing joint of support frame 18, the last fixed surface of rubber coating subassembly 2 is connected with into jiao kou 12, the right side of auxiliary positioning roller 20 is provided with second feed roll 21, the bottom surface of second feed roll 21 and the last fixed surface of support frame 18 are connected, the right side of second feed roll 21 is provided with laminating subassembly 22, the bottom surface of laminating subassembly 22 and the last fixed surface of support frame 18 are connected.
The working principle of the tension-free PU synthetic leather laminating machine is described in detail below.
As shown in fig. 1-4, when glue is poured into the gluing assembly 2 from the glue inlet 12, the rotating motor 4 is started to drive the stirring rod 5 to rotate to stir the glue inside the gluing assembly 2, the heating assembly 6 starts the heating wire 15 to heat at a low temperature, the glue extracting assembly 24 extracts the glue inside the gluing assembly 2, the glue is sprayed on the upper surface of the base cloth 16 through the glue nozzle 25, and then the glue is scraped by the scraper 23, when the base cloth 16 coated with the glue passes through the bearing plate 11, the glue with excessive side is scraped by the side scraper 13, and flows into the collection box 10 from the circulation groove 14 to be temporarily stored.
The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.
Claims (6)
1. The utility model provides a no tension PU synthetic leather rigging machine, includes main part device (1), rubber coating subassembly (2) and collection subassembly (3), its characterized in that: a gluing component (2) is arranged in the main body device (1), and a collecting component (3) is fixedly connected to the right side of the gluing component (2);
the bottom of the gluing component (2) is fixedly connected with a supporting seat (19), the inner wall of the gluing component (2) is fixedly connected with a heating component (6), the inner wall of the gluing component (2) is movably connected with a stirring rod (5), and the inner wall of the gluing component (2) is fixedly connected with a sizing material extracting component (24);
the inner wall of the collecting component (3) is fixedly connected with a bearing plate (11), the bottom surface of the bearing plate (11) is movably connected with a collecting box body (10), a circulation groove (14) is formed in the upper surface of the bearing plate (11), a side position scraper (13) is arranged above the circulation groove (14), and the bottom surface of the side position scraper (13) is fixedly connected with the bottom surface of the bearing plate (11).
2. The tension-free PU synthetic leather laminating machine according to claim 1, characterized in that: the bottom surface swing joint of collecting box (10) has slide rail (9), the bottom surface of slide rail (9) with the inner wall bottom surface swing joint of collecting subassembly (3), the left side swing joint of collecting box (10) collects oblique fill (8), collect one side of oblique fill (8) with the inner wall fixed connection of rubber coating subassembly (2), the right side of sizing material extraction subassembly (24) is provided with scraper (23).
3. The tension-free PU synthetic leather laminating machine according to claim 1, characterized in that: logical groove (7) have been seted up in the left side of rubber coating subassembly (2), the inner wall swing joint who leads to groove (7) has base cloth (16), the bottom surface of base cloth (16) with the upper surface swing joint of accepting board (11), the inner wall fixedly connected with heater strip (15) of heating element (6).
4. The tension-free PU synthetic leather laminating machine according to claim 1, characterized in that: the bottom surface of the rubber material extracting assembly (24) is fixedly connected with a rubber material nozzle (25), one end of the stirring rod (5) is fixedly connected with a rotating motor (4), and the bottom surface of the rotating motor (4) is fixedly connected with the upper surface of the supporting seat (19).
5. The tension-free PU synthetic leather laminating machine according to claim 1, characterized in that: the left side of rubber coating subassembly (2) is provided with first feed roll (17), the bottom surface fixedly connected with support frame (18) of supporting seat (19), the both ends of first feed roll (17) with the inner wall swing joint of support frame (18), the right side of rubber coating subassembly (2) is provided with auxiliary positioning roller (20), the bottom surface of auxiliary positioning roller (20) with the upper surface swing joint of support frame (18), the last fixed surface of rubber coating subassembly (2) is connected with into jiao kou (12).
6. The tension-free PU synthetic leather laminating machine according to claim 5, wherein: a second feeding roller (21) is arranged on the right side of the auxiliary positioning roller (20), the bottom surface of the second feeding roller (21) is fixedly connected with the upper surface of the support frame (18), a bonding assembly (22) is arranged on the right side of the second feeding roller (21), and the bottom surface of the bonding assembly (22) is fixedly connected with the upper surface of the support frame (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122699430.5U CN216224971U (en) | 2021-11-05 | 2021-11-05 | Tension-free PU synthetic leather laminating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122699430.5U CN216224971U (en) | 2021-11-05 | 2021-11-05 | Tension-free PU synthetic leather laminating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216224971U true CN216224971U (en) | 2022-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122699430.5U Active CN216224971U (en) | 2021-11-05 | 2021-11-05 | Tension-free PU synthetic leather laminating machine |
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| Country | Link |
|---|---|
| CN (1) | CN216224971U (en) |
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2021
- 2021-11-05 CN CN202122699430.5U patent/CN216224971U/en active Active
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| GR01 | Patent grant | ||
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Denomination of utility model: A tension free PU synthetic leather bonding machine Effective date of registration: 20230307 Granted publication date: 20220408 Pledgee: Industrial Commercial Bank of China Ltd. Ningguo branch Pledgor: Anhui Tianyi new fiber technology Co.,Ltd. Registration number: Y2023980034247 |