Feeding equipment for manufacturing non-woven fabric carpet of car trunk

Abstract

The utility model belongs to the technical field of car trunk non-woven fabric carpet manufacturing, and particularly relates to a feeding device for car trunk non-woven fabric carpet manufacturing, which comprises a working table and supporting columns, the supporting columns are fixedly connected to four corners of the lower side of the working table, and the upper side and the lower side of the working table are fixedly connected with feeding mechanisms. The feeding mechanism comprises a feeding unit and a dismounting and mounting unit. According to the feeding equipment for manufacturing the non-woven fabric carpet of the car trunk, when the non-woven fabric carpet of the car trunk is produced, a fabric moves at the upper end of a gluing roller and can drive the gluing roller to rotate, the lower end of the gluing roller passes through a storage box, glue in the storage box is attached to the outer side of the gluing roller, and the lower side of the fabric is in contact with the lower side of the fabric in sequence along with rotation of the gluing roller; glue is smeared to the lower side of the fabric, then the glue is moved to the position between the upper conveying shaft and the lower conveying shaft to make contact with the fabric at the lower end, and the glue and the fabric are conveyed to non-woven fabric carpet rolling and bonding equipment to be processed.

Description

Technical Field

[0001] The utility model relates to the technical field of manufacturing non-woven carpets for automobile trunks, in particular to feeding equipment for manufacturing non-woven carpets for automobile trunks. Background Art

[0002] The car trunk non-woven carpet is made of automotive non-woven fabrics. Car non-woven fabrics are a new generation of environmentally friendly materials. They are moisture-proof, breathable, flexible, lightweight, flame retardant, thermally insulating, non-toxic, odorless, and non-irritating.

[0003] When producing non-woven carpets under the existing technology, the carpet and non-woven fabric are conveyed at the same time, wherein the surface of the non-woven fabric is coated with glue. Then, when the two are conveyed by conveyor rollers to the bottom of the rolling and bonding equipment, they will be rolled and bonded, so that the non-woven fabric and the carpet are fully bonded. However, during the bonding on the floor, it is inevitable that glue will emerge from both sides of the carpet. If it is not cleaned in time, the glue will adhere to the equipment, especially the conveyor rollers, which will affect the transportation of the carpet for a long time. At the same time, some glue will adhere to the carpet, causing certain troubles for the subsequent winding of the carpet.

[0004] For example, Chinese patent CN220053168U discloses a non-woven fabric rolling and bonding device for carpet production. During the rolling and bonding process, an elastic scraper is driven to scrape the glue emerging from both sides, and the cleaning plate is used to scrape off the glue adhering to the surface of the elastic scraper under the extrusion of the guide plate and the flat plate. Finally, the carpet and non-woven fabric continue to be conveyed, and the top of the carpet is finally scraped off by the vertical plate and the anti-overflow plate to avoid glue residue and collect the glue inside the collection frame, which effectively avoids the impact of excess glue adhesion.

[0005] However, there is no feeding structure on the bonding device, so the staff needs to brush the glue onto the bonding side of the fabric in the carpet manufacturing, which is very inconvenient.

[0006] For this reason, we urgently need to provide a kind of car trunk non-woven carpet manufacturing feeding equipment. Utility Model Content

[0007] The purpose of the present utility model is to provide a feeding device for manufacturing non-woven carpets for automobile trunks, so as to solve the problem that the bonding device proposed in the above-mentioned background technology is not provided with a feeding structure, so that the staff needs to brush glue to the bonding side of the fabric in the carpet manufacturing, which is very inconvenient.

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a feeding device for manufacturing non-woven carpets in automobile trunks, comprising a workbench and support columns, the support columns being fixedly connected to the four corners of the lower side of the workbench, the upper and lower sides of the workbench being fixedly connected with a feeding mechanism, the feeding mechanism comprising a feeding unit and a disassembly unit, the feeding unit being arranged at the upper and lower ends of the workbench, and the disassembly unit being arranged at the upper end of the feeding unit.

[0009] The lower transmission roller is fixedly connected to the left supporting plate, and the lower transmission roller is fixedly connected to the upper transmission roller, and the lower transmission roller is fixedly connected to the lower transmission roller.

[0010] The cam is secured to the bottom of the left and right support rails and is secured to the bottom of the left and right support rails.

[0011] A further improvement is that a circular hole is opened in the middle position inside the connecting plate, the outer sides of the front and rear ends of the rotating shaft are rotatably connected to the inner side of the circular hole, the front and rear sides of the upper glue roller are slidingly connected to the front and rear sides inside the material storage box, and the outer side of the upper glue roller is rollingly connected to the lower side of the fabric, so that the fabric is located at the upper end of the upper glue roller and moves. When the upper glue roller is driven to rotate, the lower end of the upper glue roller passes through the material storage box and attaches the glue in it to the outer side of the upper glue roller. As the upper glue roller rotates, it contacts the lower side of the fabric in turn and applies the glue to the lower side of the fabric.

[0012] A further improvement is that the disassembly and assembly unit includes a threaded rod, a fixing ring and a limiting plate, the threaded rod is fixedly connected to the left and right ends of the right support plate away from the workbench, the fixing ring is connected to the outer end of the threaded rod, and the limiting plate is connected to the outer end of the threaded rod.

[0013] A further improvement is that an internal thread is provided on the inner side of the fixing ring, and the outer side of the threaded rod is threadedly connected to the inner side of the fixing ring, so that when the fixing ring is rotated on the outer side of the threaded rod, the fixing ring can move relative to the threaded rod.

[0014] A further improvement is that arc-shaped grooves are symmetrically provided at one end of the limiting plate close to the right support plate and the end of the right support plate away from the workbench, through holes are provided at the left and right ends inside the limiting plate, the outer side of the threaded rod is slidably connected to the inner side of the through hole, and the outer sides of the front and rear ends of the winding shaft are slidably connected to the inner side of the arc-shaped groove, and the side of the fixing ring close to the workbench abuts against the side of the limiting plate away from the right support plate, so that after the fixing ring is rotated to remove it from the outer side of the threaded rod, the limiting plate can be removed from the outer side of the threaded rod.

[0015] A further improvement is that a scraper is fixedly connected to the upper left end of the storage box, and the distance between the upper side of the scraper and the lower side of the fabric is the thickness of the glue to be attached to the fabric, so that when the fabric with glue attached passes over the scraper, the scraper will scrape off the excess glue on the outside of the fabric.

[0016] In summary, the present application discloses a feeding device for manufacturing non-woven carpets for automobile trunks.

[0017] According to this technical solution, when the fabric moves to the upper end of the upper glue roller and drives the upper glue roller to rotate, the lower end of the upper glue roller passes through the material storage box and adheres the glue in the material storage box to the outer side of the upper glue roller. As the upper glue roller rotates, it contacts the lower side of the fabric in turn and applies the glue to the lower side of the fabric, thereby eliminating the need for staff to apply glue to the fabric.

[0018] Furthermore, by rotating the fixing ring to remove it from the outside of the threaded rod, the limiting plate can be removed from the outside of the threaded rod, and then the front and rear ends of the winding shaft are no longer restricted, and the winding shaft can be removed from the end of the right support plate away from the workbench, so that after the fabric on the outer end of the winding shaft is used up, the new winding shaft with the fabric rolled up can be installed in the arc groove, and then the loading work can be carried out. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 This is a structural diagram of the right support plate of the present utility model;

[0021] Figure 3This is a structural diagram of the left support plate of the present invention;

[0022] Figure 4 This is a structural diagram of the material storage box of the present utility model;

[0023] Figure 5 This is a structural diagram of the disassembly and assembly unit of the utility model.

[0024] In the figure: 1. Workbench; 2. Support column; 301. Right support plate; 302. Winding shaft; 303. Left support plate; 304. Upper rotating rod; 305. Lower rotating rod; 306. Upper transmission shaft; 307. Lower transmission shaft; 308. Motor; 309. Transmission member; 310. Storage box; 311. Connecting plate; 312. Rotating shaft; 313. Upper rubber roller; 401. Threaded rod; 402. Fixed ring; 403. Limiting plate; 5. Scraper. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-Figure 5 , the utility model provides a technical solution: Example

[0027] A feeding device for manufacturing non-woven carpets for automobile trunks includes a workbench 1 and support columns 2. The support columns 2 are fixedly connected to the four corners of the lower side of the workbench 1. The upper and lower sides of the workbench 1 are fixedly connected to a feeding mechanism. The feeding mechanism includes a feeding unit and a disassembly unit. The feeding unit is arranged at the upper and lower ends of the workbench 1, and the disassembly unit is arranged at the upper end of the feeding unit.

[0028] The loading unit includes a right support plate 301, a winding shaft 302, a left support plate 303, an upper rotating rod 304, a lower rotating rod 305, an upper transmission shaft 306, a lower transmission shaft 307, a motor 308, a transmission member 309, a storage box 310, a connecting plate 311, a rotating shaft 312 and an upper glue roller 313. The right support plate 301 is fixedly connected to the front and rear ends of the upper and lower sides of the right end of the workbench 1, the winding shaft 302 is rotatably connected to the end of the right support plate 301 away from the workbench 1, the left support plate 303 is fixedly connected to the front and rear ends of the upper left end of the workbench 1, the upper rotating rod 304 is connected to the inner upper end of the left support plate 303, the lower rotating rod 305 is connected to the inner lower end of the left support plate 303, and the upper transmission shaft 306 is fixedly connected to the outer side of the upper rotating rod 304 The lower transmission shaft 307 is fixedly connected to the outer side of the lower rotating rod 305, and the motor 308 is fixedly connected to the lower end of the rear side of the left support plate 303 behind the upper left end of the workbench 1. The transmission member 309 is connected to the front end of the upper rotating rod 304 and the lower rotating rod 305. The upper end of the left support plate 303 is provided with an upper rotating hole, and the lower end of the left support plate 303 is provided with a lower rotating hole. The front and rear ends of the upper rotating rod 304 are rotatably connected to the inner side of the upper rotating hole, and the front and rear ends of the lower rotating rod 305 are rotatably connected to the inner side of the lower rotating hole. The outer side of the winding shaft 302 is wrapped with fabric for manufacturing non-woven carpets, and the outer sides of the upper transmission shaft 306 and the lower transmission shaft 307 are in contact with the outer side of the fabric. The front end of the output shaft of the motor 308 is fixedly connected to the rear end of the lower rotating rod 305. When the motor 308 is started and its output shaft rotates to drive the lower rotating rod 305 to rotate, the upper rotating rod 304 rotates relative to the lower transmission shaft 307 through the transmission of the transmission member 309, so that the upper transmission shaft 306 and the lower transmission shaft 307 rotate relative to each other, and the fabric passing between the upper transmission shaft 306 and the lower transmission shaft 307 can be transported.

[0029] The material storage box 310 is fixedly connected to the middle position of the upper side of the workbench 1. The connecting plate 311 is fixedly connected to the middle position of the front and rear ends of the upper side of the material storage box 310. The rotating shaft 312 is connected to the interior of the connecting plate 311, and the glue roller 313 is fixedly connected to the outside of the rotating shaft 312. A circular hole is provided in the middle position of the connecting plate 311. The front and rear ends of the rotating shaft 312 are rotatably connected to the inside of the circular hole. The front and rear ends of the glue roller 313 are slidably connected to the front and rear ends of the material storage box 310. The outside of the glue roller 313 is in rolling connection with the bottom side of the fabric. Therefore, the fabric moves at the upper end of the glue roller 313. When the glue roller 313 rotates, the lower end of the glue roller 313 passes through the material storage box 310 and adheres the glue therein to the outside of the glue roller 313. As the glue roller 313 rotates, it contacts the bottom side of the fabric and applies the glue to the bottom side of the fabric, thus eliminating the need for staff to apply glue to the fabric. Example

[0030] Based on the first embodiment, the disassembly and assembly unit includes a threaded rod 401, a fixing ring 402, and a limiting plate 403. The threaded rod 401 is fixedly connected to the left and right ends of the right support plate 301 on the side away from the workbench 1. The fixing ring 402 is connected to the outer end of the threaded rod 401. The inner side of the fixing ring 402 is provided with an internal thread. The outer side of the threaded rod 401 is threadedly connected to the inner side of the fixing ring 402. Therefore, when the fixing ring 402 is rotated on the outer side of the threaded rod 401, the fixing ring 402 can move relative to the threaded rod 401.

[0031] The limiting plate 403 is connected to the outer end of the threaded rod 401. The limiting plate 403 has symmetrical arcuate grooves at its end close to the right support plate 301 and its end away from the workbench 1. Through holes are formed on the left and right ends of the limiting plate 403. The outer side of the threaded rod 401 is slidably connected to the inner side of the through holes. The outer sides of the front and rear ends of the winding shaft 302 are slidably connected to the inner side of the arcuate groove. The side of the fixing ring 402 close to the workbench 1 abuts against the side of the limiting plate 403 away from the right support plate 301. After rotating the fixing ring 402 to remove it from the outside of the threaded rod 401, the limiting plate 403 can be removed from the outside of the threaded rod 401, and then the front and rear ends of the winding shaft 302 are no longer restricted, and the winding shaft 302 can be removed from the end of the right support plate 301 away from the workbench 1, so that after the fabric on the outer end of the winding shaft 302 is used up, the new winding shaft 302 with the fabric rolled up can be installed in the arc groove, and then the loading work can be carried out. Example

[0032] Based on the first embodiment, a scraper 5 is fixedly connected to the upper left end of the material storage box 310, and the distance between the upper side of the scraper 5 and the lower side of the fabric is the thickness of the fabric to be glued. Therefore, when the fabric with glue adheres to it passes over the scraper 5, the scraper 5 will scrape off the excess glue on the outer side of the fabric, and then slide along the inclined scraper 5 back into the material storage box 310, avoiding waste of glue.

[0033] Working principle: When producing non-woven carpet for automobile trunk, the motor 308 is started and its output shaft rotates to drive the lower rotating rod 305 to rotate, which drives the driving gear to rotate, and at the same time, the slave gear rotates to drive the upper rotating rod 304 to rotate relative to the lower transmission shaft 307, driving the upper transmission shaft 306 and the lower transmission shaft 307 to rotate relative to each other, and conveying the fabric between the upper transmission shaft 306 and the lower transmission shaft 307 to the left. At the same time, the fabric located at the upper end of the upper glue roller 313 moves, which will drive the upper glue roller 313 to rotate. The lower end of the upper glue roller 313 passes through the material storage box 310 and attaches the glue in it to the outer side of the upper glue roller 313. As the upper glue roller 313 rotates, it contacts the lower side of the fabric in turn, smears the glue to the lower side of the fabric, and then moves to between the upper transmission shaft 306 and the lower transmission shaft 307 and contacts the fabric at the lower end, and is conveyed together to the non-woven carpet rolling and bonding equipment for processing.

[0034] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. A feeding device for manufacturing non-woven carpets for automobile trunks, comprising a workbench (1) and support columns (2), wherein the support columns (2) are fixedly connected to the four corners of the lower side of the workbench (1), and characterized in that: The upper and lower sides of the workbench (1) are fixedly connected with a loading mechanism, the loading mechanism comprising a loading unit and a disassembly unit, the loading unit being arranged at the upper and lower ends of the workbench (1), and the disassembly unit being arranged at the upper end of the loading unit; The loading unit comprises a right support plate (301), a reel (302), a left support plate (303), an upper rotating rod (304), a lower rotating rod (305), an upper transmission shaft (306), a lower transmission shaft (307), a motor (308), a transmission member (309), a material storage box (310), a connecting plate (311), a rotating shaft (312) and an upper rubber roller (313), wherein the right support plate (301) is fixedly connected to the front and rear ends of the upper and lower sides of the right end of the workbench (1), the reel (302) is rotatably connected to the end of the right support plate (301) away from the workbench (1), the left support plate (303) is fixedly connected to the front and rear ends of the upper left end of the workbench (1), the upper rotating rod (304) is connected to the inner upper end of the left support plate (303), and the lower rotating rod (301) is connected to the front and rear ends of the upper left end of the workbench (1). 5) is connected to the inner lower end of the left support plate (303), the upper transmission shaft (306) is fixedly connected to the outer side of the upper rotating rod (304), the lower transmission shaft (307) is fixedly connected to the outer side of the lower rotating rod (305), the motor (308) is fixedly connected to the rear lower end of the left support plate (303) behind the upper left end of the workbench (1), the transmission member (309) is connected to the front ends of the upper rotating rod (304) and the lower rotating rod (305), the storage box (310) is fixedly connected to the upper middle position of the workbench (1), the connecting plate (311) is fixedly connected to the middle position of the front and rear ends of the upper side of the storage box (310), the rotating shaft (312) is connected to the inside of the connecting plate (311), and the upper glue roller (313) is fixedly connected to the outer side of the rotating shaft (312).

2. The feeding equipment for manufacturing non-woven carpet for automobile trunk according to claim 1, characterized in that: An upper rotation hole is formed at the upper end of the left support plate (303), and a lower rotation hole is formed at the lower end of the left support plate (303). The outer sides of the front and rear ends of the upper rotation rod (304) are rotatably connected to the inner side of the upper rotation hole. The outer sides of the front and rear ends of the lower rotation rod (305) are rotatably connected to the inner side of the lower rotation hole. Fabric for manufacturing non-woven carpets is wound around the outer side of the reel (302). The outer sides of the upper transmission shaft (306) and the lower transmission shaft (307) are in contact with the outer side of the fabric. The front end of the output shaft of the motor (308) is fixedly connected to the rear end of the lower rotation rod (305).

3. The feeding equipment for manufacturing non-woven carpet for automobile trunk according to claim 1, characterized in that: A circular hole is provided in the middle of the connecting plate (311), and the outer sides of the front and rear ends of the rotating shaft (312) are rotatably connected to the inner side of the circular hole. The front and rear sides of the upper glue roller (313) are slidably connected to the front and rear sides of the storage box (310), and the outer side of the upper glue roller (313) is rollingly connected to the lower side of the fabric.

4. The feeding equipment for manufacturing non-woven carpet for automobile trunk according to claim 1, characterized in that: The disassembly and assembly unit comprises a threaded rod (401), a fixing ring (402) and a limiting plate (403), wherein the threaded rod (401) is fixedly connected to the left and right ends of the right support plate (301) away from the workbench (1), the fixing ring (402) is connected to the outer end of the threaded rod (401), and the limiting plate (403) is connected to the outer end of the threaded rod (401).

5. The feeding equipment for manufacturing non-woven carpet for automobile trunk according to claim 4, characterized in that: An internal thread is provided on the inner side of the fixing ring (402), and the outer side of the threaded rod (401) is threadedly connected to the inner side of the fixing ring (402).

6. The feeding equipment for manufacturing non-woven carpet for automobile trunk according to claim 4, characterized in that: The limiting plate (403) is symmetrically provided with arc grooves at one end close to the right support plate (301) and at one end of the right support plate (301) away from the workbench (1); through holes are provided at the left and right ends of the limiting plate (403); the outer side of the threaded rod (401) is slidably connected to the inner side of the through hole; the outer sides of the front and rear ends of the winding shaft (302) are slidably connected to the inner side of the arc groove; the side of the fixing ring (402) close to the workbench (1) abuts against the side of the limiting plate (403) away from the right support plate (301).

7. The feeding equipment for manufacturing non-woven carpet for automobile trunk according to claim 1, characterized in that: A scraper (5) is fixedly connected to the left upper end of the material storage box (310), and the distance between the upper side of the scraper (5) and the lower side of the fabric is the thickness of the fabric to be adhered with glue.

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