Sealing strip flocking gluing machine

Abstract

The utility model discloses a sealing strip flocking gluing machine, which belongs to the technical field of flocking gluing machines and comprises a support, a conveying structure is arranged on the inner wall of the support and comprises a first conveyor mounted on the inner wall of the support, a first baffle is movably connected to the outer wall of the first conveyor, and a second baffle is movably connected to the outer wall of the first baffle. A second baffle is arranged on the outer wall of the first conveyor; a cleaning structure is arranged on the bottom wall of the support. By arranging the cleaning structure, in the process of moving a second baffle, a scraper is driven by the second baffle to move in the direction of an inclined plate, at the moment, the face, stained with short fibers, of the first conveyor makes contact with the scraper in the rotating process, and the residual short fibers on the surface of the first conveyor are scraped away through the arranged scraper; the short fibers are effectively prevented from adhering to the glue-sprayed face of the sealing strip, the problems of protrusions and abnormal adhesion during glue spraying are effectively avoided, and therefore the use of the sealing strip is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of flocking gluing machines, and in particular relates to a flocking gluing machine for sealing strips. Background Art

[0002] Automobile sealing strip flocking gluing machine is a kind of equipment specially used for flocking and gluing automobile sealing strips. Automobile sealing strip flocking gluing machine is usually composed of unwinding device, glue spraying device, flocking device, drying device, winding device and other parts. Sealing strip flocking is a process of adhering short fibers to the surface of the substrate. Sealing strip gluing is mainly to enhance the sealing and improve the bonding strength.

[0003] A public announcement (publication number) CN217314292U discloses an anti-static sealing strip flocking machine. The technology disclosed herein "includes a conveyor platform, a glue spraying device, a flocking device, a drying device, and a lint removal fan. Pressure guide blocks are spaced apart on both sides of the conveyor platform. The glue spraying device, flocking device, and drying device are sequentially arranged on the conveyor platform and are fixedly connected to the conveyor platform. The glue spraying device, flocking device, and drying device are all located above the pressure guide blocks. The technical solution has the advantages of convenient operation, high degree of automation, and the glue spreading device makes the glue on the sealing strip more uniform."

[0004] However, in the aforementioned comparative documents, when the flocking device is spraying the sealing strip, some short fibers will adhere to the conveyor platform. When the sealing strip is moving on the conveyor platform, the short fibers on the conveyor platform may adhere to the side of the sealing strip where glue is sprayed. This will cause the sealing strip to have bulges and abnormal adhesion during the glue spraying process due to the influence of the short fibers, thereby affecting the use of the sealing strip.

[0005] In order to solve the above problems, the present application proposes a sealing strip flocking gluing machine. Utility Model Content

[0006] In view of the problems in the related art, the utility model proposes a sealing strip flocking gluing machine to overcome the above technical problems existing in the existing related art.

[0007] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0008] A sealing strip flocking gluing machine includes a bracket, an inner wall of the bracket is provided with a transmission structure, the transmission structure includes a first conveyor mounted on the inner wall of the bracket, an outer wall of the first conveyor is movably connected to a first baffle, and the outer wall of the first conveyor is provided with a second baffle;

[0009] The bottom wall of the bracket is provided with a cleaning structure;

[0010] The cleaning structure includes a U-shaped plate installed on the bottom wall of the bracket, an inclined plate is installed on the side of the U-shaped plate away from the bracket, a sliding column is installed on the outer wall of the inclined plate, a circular plate is installed on the side of the sliding column away from the inclined plate, a sliding sleeve is provided on the outer wall of the circular plate, a scraper is installed on the side of the sliding sleeve away from the circular plate, and the side of the scraper away from the sliding sleeve is in contact with the outer wall of the first baffle.

[0011] The outer wall of the circular plate is slidably connected to the inner wall of the sleeve. A spring is installed on one side of the circular plate adjacent to the sleeve. The side of the spring away from the circular plate is fixedly connected to the inner wall of the spring. By setting the spring, the cleaning effect of the scraper on the conveyor is effectively enhanced.

[0012] The outer wall of the first baffle is fixedly connected to the inner wall of the bracket, and the first baffle is rotatably connected to the side away from the bracket with a first threaded rod, the outer wall of the first threaded rod is threadedly connected to the inner wall of the second baffle, and the side of the bracket away from the first baffle is threadedly connected to the outer wall of the first threaded rod, and a third pulley is installed on the side of the first threaded rod away from the first baffle. By setting the first threaded rod, it is easy to adjust the distance of the second baffle.

[0013] The first baffle is rotatably connected to a second threaded rod on a side away from the first threaded rod, the outer wall of the second threaded rod is threadedly connected to the inner wall of the second baffle, the side of the bracket away from the first baffle is threadedly connected to the outer wall of the second threaded rod, and a fourth pulley is installed on the side of the second threaded rod away from the first baffle. By setting the second threaded rod, the stability of the second baffle during movement is effectively improved.

[0014] The cam is connected to the transmission mechanism, and the cam is connected to the transmission mechanism, and the cam is connected to the transmission mechanism, and the cam is connected to the transmission mechanism, and the cam is connected to the transmission mechanism.

[0015] A placing plate is installed on one side of the bracket adjacent to the fourth pulley, and a motor is installed on the top wall of the placing plate. The output end of the motor is fixedly connected to the outer wall of the fourth pulley, and the outer wall of the fourth pulley is transmission-connected with a belt, and the inner wall of the belt is transmission-connected with the outer walls of the first pulley, the second pulley and the third pulley. By setting the motor, the stability of the baffle during movement is effectively improved.

[0016] A connecting plate is installed on the side of the bracket away from the motor, and a flocking device is provided on the top wall of the connecting plate. A drying device is provided on the top wall of the connecting plate. The flocking device and the drying device are on the same horizontal plane. By providing the drying device, the production efficiency of the sealing strip is further improved.

[0017] In summary, the technical effects and advantages of the utility model are as follows: the sealing strip flocking gluing machine,

[0018] 1. By setting up a cleaning structure, during the process of moving the second baffle, the scraper is driven by the second baffle to move in the direction of the inclined plate. At this time, the side of the first conveyor stained with short fibers contacts the scraper during the rotation process. The scraper is used to scrape off the short fibers remaining on the surface of the first conveyor, effectively preventing the short fibers from adhering to the side of the sealing strip where glue is sprayed, effectively avoiding the problems of bulges and abnormal bonding during glue spraying, thereby improving the use of the sealing strip.

[0019] 2. By setting up a transmission structure, after placing the sealing strip on the first conveyor, start the motor to drive the second baffle and the fourth baffle to move and move them to the appropriate position, start the first conveyor and the second conveyor to drive the sealing strip to move. By setting up a motor and a baffle, the baffle can be moved conveniently and stably to effectively fix the sealing strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the bottom structure of the bracket of the utility model;

[0022] Figure 3 This is a schematic diagram of the cleaning structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the transmission structure of the utility model.

[0024] In the picture:

[0025] 1. Bracket;

[0026] 2. Transmission structure; 201. First conveyor; 202. First baffle; 203. Second baffle; 204. First threaded rod; 205. Second threaded rod; 206. Second conveyor; 207. Third baffle; 208. Fourth baffle; 209. Third threaded rod; 210. Fourth threaded rod; 211. First pulley; 212. Second pulley; 213. Third pulley; 214. Fourth pulley; 215. Belt; 216. Motor; 217. Placement plate;

[0027] 3. Cleaning structure; 301. U-shaped plate; 302. Inclined plate; 303. Sliding column; 304. Circular plate; 305. Sliding sleeve; 306. Spring; 307. Scraper;

[0028] 4. Flocking device; 5. Drying device; 6. Connecting plate. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0030] Reference Figure 1-3 , a sealing strip flocking gluing machine, including a bracket 1, the bracket 1 is used to install two symmetrical rectangular plates of other structures, the inner wall of the bracket 1 is provided with a transmission structure 2, the transmission structure 2 includes a first conveyor 201 installed on the inner wall of the bracket 1, the surface of the first conveyor 201 is coated with a coating to prevent short fibers from sticking, the outer wall of the first conveyor 201 is movably connected with a first baffle 202, the outer wall of the first baffle 202 is fixedly connected to the inner wall of the bracket 1, the first baffle 202 is located on the right side of the bracket 1, the outer wall of the first conveyor 201 is provided with a second baffle 203, the first The side of the baffle 202 away from the bracket 1 is rotatably connected to the first threaded rod 204, the outer wall of the first threaded rod 204 is threadedly connected to the inner wall of the second baffle 203, the inner wall of the second baffle 203 is slidingly connected to the outer wall of the first conveyor 201, and the second baffle 203 is driven to move by rotating the first threaded rod 204, and the side of the bracket 1 away from the first baffle 202 is threadedly connected to the outer wall of the first threaded rod 204, and the side of the first threaded rod 204 away from the first baffle 202 is installed with a third pulley 213, and the first threaded rod 204 is driven to rotate by rotating the third pulley 213.

[0031] The first baffle 202 is rotatably connected to the side away from the first threaded rod 204 with the second threaded rod 205, and the outer wall of the second threaded rod 205 is threadedly connected to the inner wall of the second baffle 203. The side of the bracket 1 away from the first baffle 202 is threadedly connected to the outer wall of the second threaded rod 205. The side of the second threaded rod 205 away from the first baffle 202 is installed with a fourth pulley 214. By rotating the fourth pulley 214, the second threaded rod 205 is driven to rotate, and the second threaded rod 205 drives the second baffle 203 to move. The second threaded rod 205 is set to make the second baffle 203 more stable during movement.

[0032] A second conveyor 206 is installed on the side of the bracket 1 away from the first conveyor 201. The surface of the second conveyor 206 is coated with a coating to prevent short fibers from sticking. The outer wall of the second conveyor 206 is movably connected to the third baffle 207. The outer wall of the third baffle 207 is fixedly connected to the inner wall of the bracket 1. The second conveyor 206 and the first conveyor 201 are in the same horizontal plane, and there is a certain distance between the second conveyor 206 and the first conveyor 201, which affects the operation therebetween. The third baffle 207 is rotatably connected to the side away from the bracket 1 with a third threaded rod 209. The side of the bracket 1 away from the third baffle 207 is threadedly connected to the outer wall of the third threaded rod 209. The outer wall of the third threaded rod 209 is threadedly connected to the fourth baffle 208, and the fourth baffle 208 is driven to move by rotating the third threaded rod 209.

[0033] The side of the fourth baffle 208 away from the third threaded rod 209 is threadedly connected to the fourth threaded rod 210, and the side of the third baffle 207 away from the third threaded rod 209 is rotatably connected to the outer wall of the fourth threaded rod 210. The side of the bracket 1 away from the third baffle 207 is threadedly connected to the outer wall of the fourth threaded rod 210. Rotating the fourth threaded rod 210 drives the fourth baffle 208 to rotate. The fourth threaded rod 210 is provided to make the fourth baffle 208 more stable during movement. The side of the third threaded rod 209 away from the third baffle 207 is installed with a first pulley 211, and the side of the fourth threaded rod 210 away from the third baffle 207 is installed with a second pulley 212. By rotating the first pulley 211 and the second pulley 212, the third threaded rod 209 and the fourth threaded rod 210 are driven to rotate at the same time.

[0034] A placement plate 217 is installed on one side of the bracket 1 adjacent to the fourth pulley 214, and a motor 216 is installed on the top wall of the placement plate 217. The output end of the motor 216 is fixedly connected to the outer wall of the fourth pulley 214. The starting motor 216 drives the fourth pulley 214 to rotate. The outer wall of the fourth pulley 214 is connected to the belt 215 for transmission. The inner wall of the belt 215 is connected to the outer walls of the first pulley 211, the second pulley 212 and the third pulley 213 for transmission. The first pulley 211, the second pulley 212, the third pulley 213 and the fourth pulley 214 are driven to rotate by the provided belt 215, so that the fourth baffle 208 and the second baffle 203 are moved to the appropriate position at the same time, which is used to adjust according to the size of the sealing strip.

[0035] Reference Figure 1 and Figure 4 The bottom wall of the bracket 1 is provided with a cleaning structure 3, and the cleaning structure 3 includes a U-shaped plate 301 installed on the bottom wall of the bracket 1. A slanted plate 302 is installed on the side of the U-shaped plate 301 away from the bracket 1. The slanted plate 302 is located between the first baffle 202 and the second baffle 203. According to the maximum and minimum sizes of the sealing strip, the maximum distance between the first baffle 202 and the second baffle 203 is set, and then the slanted plate 302 is set at the center position with the maximum distance between the first baffle 202 and the second baffle 203.

[0036] The outer wall of the inclined plate 302 is installed with a sliding column 303, and two groups of sliding columns 303 are symmetrically distributed on the sliding column 303 with the inclined plate 302 as the center, and each group of sliding columns 303 has two sliding columns 303 equidistantly distributed on one side of the inclined plate 302, and a circular plate 304 is installed on the side of the sliding column 303 away from the inclined plate 302, and a circular plate 304 is installed on each sliding column 303, and a sliding sleeve 305 is provided on the outer wall of the circular plate 304, and a sliding sleeve 305 is installed on each circular plate 304, and a scraper 307 is installed on the side of the sliding sleeve 305 away from the circular plate 304, and there are two scrapers 307, and each group of sliding columns 303 is provided with a scraper 307, one of the scrapers 307 and one side of the sliding sleeve 305 is in contact with the outer wall of the first baffle 202, and the other scraper 307 is in contact with the outer wall of the second baffle 203.

[0037] The outer wall of the circular plate 304 is slidably connected to the inner wall of the sleeve 305. A spring 306 is installed on the side of the circular plate 304 adjacent to the sleeve 305. The side of the spring 306 away from the circular plate 304 is fixedly connected to the inner wall of the spring 306. A spring 306 is provided on each circular plate 304. There are four cleaning structures 3, two of which are in contact with the outer walls of the first baffle 202 and the second baffle 203, and the top wall of their scrapers 307 is in contact with the bottom wall of the first conveyor 201. The other two are located below the second conveyor 206 and are in contact with the outer walls of the third baffle 207 and the fourth baffle 208, and the top wall of their scrapers 307 is in contact with the bottom wall of the second conveyor 206.

[0038] A connecting plate 6 is installed on the side of the bracket 1 away from the motor 216, and a table leg is installed on the bottom wall of the connecting plate 6 for the stability of the device. A flocking device 4 is provided on the top wall of the connecting plate 6, and a drying device 5 is provided on the top wall of the connecting plate 6. The flocking device 4 and the drying device 5 are in the same horizontal plane, wherein the flocking nozzle of the flocking device 4 is located above between the first baffle 202 and the second baffle 203, and the air outlet of the drying device 5 is located above between the third baffle 207 and the fourth baffle 208.

[0039] Working principle:

[0040] After the sealing strip is placed on the first conveyor 201, the motor 216 is started, and the output end of the motor 216 drives the fourth pulley 214 to rotate, and the fourth pulley 214 drives the belt 215 to transmit, and the belt 215 drives the first pulley 211, the second pulley 212 and the third pulley 213 to rotate. At this time, the first threaded rod 204, the second threaded rod 205, the third threaded rod 209 and the fourth threaded rod 210 rotate accordingly and drive the second baffle 203 and the fourth baffle 208 to move. After the sealing strip moves to the appropriate position, the first conveyor 201 and the second conveyor 206 are started to drive the sealing strip to move. When the sealing strip moves to the lower position of the flocking device 4, the flocking device 4 is started to spray the sealing strip. The sealing strip follows the first conveyor 201 and the second conveyor 206 to move to the lower part of the drying device 5, and the sealing strip is dried by the drying device 5. By setting the motor 216 and the baffle, the baffle can be moved conveniently and stably to effectively fix the sealing strip.

[0041] In the process of moving the second baffle 203, the scraper 307 and the sleeve 305 are driven to move by the second baffle 203, so that the spring 306 contracts and drives the spring 306 to move in the direction of the inclined plate 302. At this time, after starting the first conveyor 201, the side of the first conveyor 201 contaminated with short fibers moves to the bottom and contacts the scraper 307 during the rotation process. The scraper 307 is provided to scrape off the short fibers remaining on the surface of the first conveyor 201, effectively preventing the short fibers from adhering to the side of the sealing strip where glue is sprayed, effectively avoiding the problems of bulges and abnormal bonding during glue spraying, thereby improving the use of the sealing strip.

[0042] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A sealing strip flocking gluing machine, comprising a bracket (1), characterized in that: The inner wall of the support (1) is provided with a transmission structure (2), the transmission structure (2) comprises a first conveyor (201) installed on the inner wall of the support (1), the outer wall of the first conveyor (201) is movably connected to a first baffle (202), and the outer wall of the first conveyor (201) is provided with a second baffle (203); The bottom wall of the bracket (1) is provided with a cleaning structure (3); The cleaning structure (3) comprises a U-shaped plate (301) mounted on the bottom wall of the bracket (1); an inclined plate (302) is mounted on the side of the U-shaped plate (301) away from the bracket (1); a sliding column (303) is mounted on the outer wall of the inclined plate (302); a circular plate (304) is mounted on the side of the sliding column (303) away from the inclined plate (302); a sliding sleeve (305) is provided on the outer wall of the circular plate (304); a scraper (307) is mounted on the side of the sliding sleeve (305) away from the circular plate (304); and a side of the scraper (307) away from the sliding sleeve (305) is in contact with the outer wall of the first baffle (202).

2. A sealing strip flocking gluing machine according to claim 1, characterized in that: The outer wall of the circular plate (304) is slidably connected to the inner wall of the sliding sleeve (305); a spring (306) is installed on one side of the circular plate (304) adjacent to the sliding sleeve (305); and the side of the spring (306) away from the circular plate (304) is fixedly connected to the inner wall of the spring (306).

3. The sealing strip flocking gluing machine according to claim 1, characterized in that: The outer wall of the first baffle (202) is fixedly connected to the inner wall of the bracket (1); the first baffle (202) is rotatably connected to the first threaded rod (204) on the side away from the bracket (1); the outer wall of the first threaded rod (204) is threadedly connected to the inner wall of the second baffle (203); the side of the bracket (1) away from the first baffle (202) is threadedly connected to the outer wall of the first threaded rod (204); and the side of the first threaded rod (204) away from the first baffle (202) is installed with a third pulley (213).

4. A sealing strip flocking gluing machine according to claim 3, characterized in that: The side of the first baffle (202) away from the first threaded rod (204) is rotatably connected to the second threaded rod (205), the outer wall of the second threaded rod (205) is threadedly connected to the inner wall of the second baffle (203), the side of the bracket (1) away from the first baffle (202) is threadedly connected to the outer wall of the second threaded rod (205), and the side of the second threaded rod (205) away from the first baffle (202) is installed with a fourth pulley (214).

5. The sealing strip flocking gluing machine according to claim 1, characterized in that: A second conveyor (206) is installed on the side of the bracket (1) away from the first conveyor (201), and the outer wall of the second conveyor (206) is movably connected to a third baffle (207), and the outer wall of the third baffle (207) is fixedly connected to the inner wall of the bracket (1). The side of the third baffle (207) away from the bracket (1) is rotatably connected to a third threaded rod (209), and the side of the bracket (1) away from the third baffle (207) is threadedly connected to the outer wall of the third threaded rod (209), and the outer wall of the third threaded rod (209) is threadedly connected to a fourth baffle (208). The side of the fourth baffle (208) away from the third threaded rod (209) is threadedly connected to the fourth threaded rod (210); the side of the third baffle (207) away from the third threaded rod (209) is rotatably connected to the outer wall of the fourth threaded rod (210); the side of the bracket (1) away from the third baffle (207) is threadedly connected to the outer wall of the fourth threaded rod (210); the side of the third threaded rod (209) away from the third baffle (207) is installed with a first pulley (211); and the side of the fourth threaded rod (210) away from the third baffle (207) is installed with a second pulley (212).

6. The sealing strip flocking gluing machine according to claim 1, characterized in that: A placement plate (217) is installed on one side of the bracket (1) adjacent to the fourth pulley (214); a motor (216) is installed on the top wall of the placement plate (217); an output end of the motor (216) is fixedly connected to the outer wall of the fourth pulley (214); a belt (215) is transmission-connected to the outer wall of the fourth pulley (214); and an inner wall of the belt (215) is transmission-connected to the outer walls of the first pulley (211), the second pulley (212), and the third pulley (213).

7. The sealing strip flocking gluing machine according to claim 1, characterized in that: A connecting plate (6) is installed on the side of the bracket (1) away from the motor (216), a flocking device (4) is provided on the top wall of the connecting plate (6), and a drying device (5) is provided on the top wall of the connecting plate (6), and the flocking device (4) and the drying device (5) are located on the same horizontal plane.

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