Glue rolling wheel for gluing friction linings

Abstract

The utility model discloses a glue rolling wheel for gluing a friction lining, which relates to the technical field of gluing equipment and comprises a machine body and a first glue rolling wheel body, a plurality of glue storage grooves are annularly distributed on the first glue rolling wheel body, and a scraper is slidably sleeved on the first glue rolling wheel body. A second glue rolling wheel body is rotationally installed in the machine body, a pressing roller is further rotationally installed in the machine body, a glue box is fixedly installed at the bottom end in the machine body, a driving motor is fixedly installed on one side of the machine body, and a price adjusting assembly and a limiting assembly are installed on the machine body. According to the thickness of different linings, the adjusting assembly is used for driving the pressing roller to slide to a proper position, auxiliary clamping is carried out on the linings, movement of the linings is facilitated, by arranging the limiting assembly, the linings can be limited through the limiting assembly according to the width of the different linings, and the situation that the linings move left and right in the gluing process, and the gluing effect is affected is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of glue coating equipment, in particular to a rubber rolling wheel for gluing friction linings. Background Art

[0002] The utility model with the existing application number 201120463562.1 discloses a rubber rolling wheel for applying glue to a friction lining, comprising a rubber rolling wheel, wherein a plurality of circumferential grooves and a plurality of axial grooves are arranged on the side wall of the rubber rolling wheel, wherein the plurality of circumferential grooves are arranged at equal intervals along the axial direction of the rubber rolling wheel, and the plurality of axial grooves are arranged at equal intervals along the circumference of the rubber rolling wheel; the cross-sectional shape of the circumferential grooves on the cross-sectional area along the axis of the rubber rolling wheel is a rectangle, and the improvement thereof lies in that the groove width of the circumferential grooves along the axial direction of the rubber rolling wheel is less than or equal to 2 mm, and the spacing between two adjacent circumferential grooves along the axial direction of the rubber rolling wheel is less than or equal to 2 mm. The beneficial technical effect of the utility model is that the groove width and groove spacing of the circumferential grooves on the rubber rolling wheel are effectively reduced, so that the teeth on the rubber rolling wheel are arranged more densely, thereby ensuring the uniformity of glue application and improving the quality of the product.

[0003] Although the rubber roller for gluing friction linings in this case solves the problem of uneven gluing in the prior art, the device does not have a structure for cleaning the rubber roller, and is not convenient for scraping and cleaning the glue adhering to the surface of the rubber roller. Moreover, the device does not have a structure for limiting the friction lining, and cannot limit the lining according to the width of different friction linings. This can easily cause the lining to be easily displaced during gluing, affecting the quality of gluing. In view of the above problems, the inventor proposed a rubber roller for gluing friction linings to solve the above problems. Utility Model Content

[0004] In order to solve the problem that the rubber roller for gluing friction linings has no structure for cleaning the rubber roller and no structure for limiting the friction linings, the utility model aims to provide a rubber roller for gluing friction linings.

[0005] In order to solve the above technical problems, the utility model adopts the following technical scheme: a rubber roller for friction lining coating, including a No. 1 rubber roller body, a plurality of rubber storage grooves distributed in an annular manner are opened on the No. 1 rubber roller body, a scraper is provided on the sliding sleeve of the No. 1 rubber roller body, a plurality of scraper blades distributed in an annular manner are fixedly installed on the inner ring of the scraper, and the scraper blade is slidably clamped in the corresponding rubber storage groove.

[0006] A rubber roller for applying glue to a friction lining comprises a machine body, a slide plate is fixedly mounted on one side of the machine body, a No. 2 rubber roller body is rotatably mounted in the machine body, a pressure roller is also rotatably mounted in the machine body, and the pressure roller is located directly above the No. 2 rubber roller body, a glue box is fixedly mounted on the bottom end of the machine body, and a part of the No. 2 rubber roller body is located in the glue box, a driving motor is fixedly mounted on one side of the machine body, and the output end of the driving motor is fixedly connected to one end of the No. 2 rubber roller body, and an adjustment component and a limit component are mounted on the machine body.

[0007] Preferably, the adjustment assembly includes two sliders distributed in a mirror image, the two sliders are respectively slidably clamped on both sides of the machine body, and the pressure roller is rotatably installed between the two sliders. Threaded rods are rotatably installed on both sides of the machine body, and the threaded rods are threadedly inserted in the corresponding sliders.

[0008] Preferably, a driving shaft is rotatably installed on the top of the body, bevel gears are fixedly installed on both ends of the driving shaft and the tops of the two threaded rods, and two adjacent bevel gears are meshed, a worm is rotatably installed on the top of the body, a first crank is fixedly installed on one end of the worm, a worm wheel is fixedly installed on the driving shaft, and the worm wheel is meshed with the worm.

[0009] Preferably, the limit assembly includes a slide groove, which is fixedly installed on one side of the interior of the machine body. Two symmetrically distributed limit plates are provided in the sliding card in the slide groove, and the limit plates are in contact with the surface of the second rubber roller body, and the limit plates are not in contact with the pressure roller. A bidirectional screw rod is rotatably installed in the slide groove, and the bidirectional screw rod is threadedly inserted in the limit plate, and a second crank is fixedly installed on one end of the bidirectional screw rod.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. In the utility model, a scraper and a scraper blade are provided to scrape and clean the glue adhered to the surface of the No. 1 rubber roller body and the glue storage tank by using the scraper and the scraper blade.

[0012] 2. In the utility model, by setting an adjustment component, the pressure roller can be driven to slide to a suitable position according to the thickness of different linings by using the adjustment component to assist in clamping the lining, thereby facilitating the movement of the lining;

[0013] 3. In the present invention, by setting a limit assembly, the lining can be limited by the limit assembly according to the width of different linings, so as to prevent the lining from shifting left and right during gluing, thereby affecting the gluing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 This is a schematic diagram of the structure of the rubber roller body of the utility model

[0016] Figure 2 This is a schematic diagram of the overall front structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the overall back structure of the utility model;

[0018] Figure 4 For this utility model Figure 3 A schematic diagram of the enlarged structure in the middle.

[0019] In the figure: 1. machine body; 11. slide plate; 2. rubber roller body No. 2; 3. pressure roller; 4. adjustment assembly; 41. slider; 42. threaded rod; 43. bevel gear; 44. drive shaft; 45. worm gear; 46. worm; 47. first crank; 5. rubber box; 6. limit assembly; 61. slide groove; 62. two-way screw rod; 63. limit plate; 64. second crank; 7. drive motor; 8. rubber roller body No. 1; 81. rubber storage tank; 9. scraper; 91. scraper. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example: Figure 1-4 As shown, the utility model provides a rubber roller for applying glue to a friction lining, comprising a No. 1 rubber roller body 8, a plurality of rubber storage grooves 81 distributed in an annular manner are provided on the No. 1 rubber roller body 8, a scraper 9 is slidably sleeved on the No. 1 rubber roller body 8, a plurality of scraper blades 91 distributed in an annular manner are fixedly mounted on the inner ring of the scraper 9, and the scraper blades 91 are slidably clamped in the corresponding glue storage grooves 81. When the No. 1 rubber roller body 8 needs to be cleaned, the scraper 9 is manually pushed to slide on the No. 1 rubber roller body 8, and the scraper 9 and the scraper blades 91 are used to scrape and clean the glue adhered to the surface of the No. 1 rubber roller body 8 and the glue storage grooves 81.

[0022] The utility model provides a rubber roller for applying glue to a friction lining, comprising a body 1, a slide plate 11 is fixedly installed on one side of the body 1, a second rubber roller body 2 is rotatably installed in the body 1, a pressure roller 3 is also rotatably installed in the body 1, and the pressure roller 3 is located directly above the second rubber roller body 2, a glue box 5 is fixedly installed at the bottom end of the body 1, and a part of the second rubber roller body 2 is located in the glue box 5, a driving motor 7 is fixedly installed on one side of the body 1, and the output end of the driving motor 7 is fixedly connected to one end of the second rubber roller body 2, and an adjustment component 4 and a limiter are installed on the body 1. Component 6, first, according to the thickness of the lining, use the adjustment component 4 to drive the pressure roller 3 to slide downward to the appropriate position, and then according to the width of the lining, use the limit component 6 to limit the lining to prevent the lining from shifting left and right during gluing and affecting the gluing effect, and then start the drive motor 7 to drive the No. 2 rubber roller body 2 to rotate in the glue box 5, so that the surface of the No. 2 rubber roller body 2 is covered with glue, and then the lining to be coated with glue is placed between the No. 2 rubber roller body 2 and the pressure roller 3 for gluing. The lining that has been coated with glue falls onto the slide plate 11 and slides out through the slide plate 11.

[0023] The adjusting assembly 4 includes two sliding blocks 41 which are distributed in a mirror image. The two sliding blocks 41 are respectively slidably mounted on two sides of the machine body 1 , and the pressing roller 3 is rotatably mounted between the two sliding blocks 41 .

[0024] By adopting the above technical solution, the slider 41 drives the pressure roller 3 to slide on the machine body 1 and adjust to a suitable position.

[0025] Threaded rods 42 are rotatably mounted on both sides of the machine body 1 , and the threaded rods 42 are threadably inserted into corresponding sliders 41 .

[0026] By adopting the above technical solution, the threaded rod 42 drives the slider 41 to slide and adjust.

[0027] A driving shaft 44 is rotatably mounted on the top of the machine body 1 , and bevel gears 43 are fixedly mounted on both ends of the driving shaft 44 and the tops of the two threaded rods 42 , and two adjacent bevel gears 43 are meshed.

[0028] By adopting the above technical solution, the driving shaft 44 drives the threaded rod 42 to rotate through the bevel gear 43.

[0029] A worm 46 is rotatably mounted on the top of the body 1 , a first crank 47 is fixedly mounted on one end of the worm 46 , a worm wheel 45 is fixedly mounted on the driving shaft 44 , and the worm wheel 45 is meshed with the worm 46 .

[0030] By adopting the above technical solution, the first crank 47 is used to drive the worm 46 to rotate, the worm 46 drives the worm wheel 45 to rotate, and the worm wheel 45 drives the drive shaft 44 to rotate.

[0031] The limiting assembly 6 includes a slide groove 61 , and the slide groove 61 is fixedly installed on one side of the interior of the body 1 .

[0032] By adopting the above technical solution, the two limiting plates 63 can slide towards or away from each other in the sliding groove 61 .

[0033] Two symmetrically distributed limiting plates 63 are slidably mounted in the slide groove 61 , and the limiting plates 63 are in contact with the surface of the second rubber roller body 2 , and the limiting plates 63 are not in contact with the pressure roller 3 .

[0034] By adopting the above technical solution, the two limiting plates 63 can slide towards or away from each other in the sliding groove 61 .

[0035] A bidirectional screw rod 62 is rotatably installed in the slide groove 61 , and the bidirectional screw rod 62 is threadedly inserted in the limit plate 63 . A second crank 64 is fixedly installed at one end of the bidirectional screw rod 62 .

[0036] By adopting the above technical solution, the second crank 64 is used to drive the bidirectional screw rod 62 to rotate, and the bidirectional screw rod 62 drives the two limit plates 63 to slide toward or away from each other in the slide groove 61.

[0037] Working principle: When the utility model is in use, firstly, according to the thickness of the lining, the first crank 47 is used to drive the worm 46 to rotate, the worm 46 drives the worm wheel 45 to rotate, the worm wheel 45 drives the drive shaft 44 to rotate, the drive shaft 44 drives the threaded rod 42 to rotate through the bevel gear 43, the threaded rod 42 drives the slider 41 to slide and adjust, the slider 41 drives the pressure roller 3 to slide and adjust to a suitable position on the machine body 1, then according to the width of the lining, the second crank 64 is used to drive the bidirectional screw 62 to rotate, the bidirectional screw 62 drives the two limit plates 63 to slide toward or away from each other in the slide groove 61 to a suitable position, so as to limit the lining. , to prevent the lining from shifting left and right during gluing and affecting the gluing effect, and then start the driving motor 7 to drive the second rubber roller body 2 to rotate in the glue box 5, so that the surface of the second rubber roller body 2 is covered with glue, and then the lining to be coated with glue is placed between the second rubber roller body 2 and the pressure roller 3 for gluing. The lining after gluing falls onto the slide plate 11 and slides out through the slide plate 11. When the first rubber roller body 8 needs to be cleaned, the scraper 9 is manually pushed to slide on the first rubber roller body 8, and the scraper 9 and the scraper blade 91 are used to scrape and clean the glue adhered to the surface of the first rubber roller body 8 and the glue storage tank 81.

[0038] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A rubber roller for applying glue to a friction lining, comprising a body (1) and a first rubber roller body (8), characterized in that: The first rubber roller body (8) is provided with a plurality of rubber storage grooves (81) distributed in an annular manner, the first rubber roller body (8) is provided with a scraper (9) on a sliding sleeve, the inner ring of the scraper (9) is fixedly provided with a plurality of scrapers (91) distributed in an annular manner, and the scrapers (91) are slidably mounted in the corresponding rubber storage grooves (81), a slide plate (11) is fixedly installed on one side of the body (1), a second rubber roller body (2) is rotatably installed in the body (1), and the body (1) is provided with a plurality of scrapers (91) distributed in an annular manner, and a plurality of scrapers (91) are fixedly mounted on the inner ring of the scraper (9), and the scrapers (91) are slidably mounted in the corresponding rubber storage grooves (81), a slide plate (11) is fixedly installed on one side of the body (1), a second rubber roller body (2) is rotatably installed in the body (1), and the body (1) is provided with a plurality of scrapers (91) on the inner ring of the scraper (9) and a plurality of scrapers (91) are fixedly mounted on the inner ring of the scraper (9), and a plurality of scrapers (91) are fixedly mounted on the inner ring of the scraper (9) and a plurality of scrapers (91) are fixedly mounted in the corresponding rubber storage grooves (81 ... ) is also rotatably mounted inside the machine body (1), and the pressure roller (3) is located directly above the No. 2 rubber roller body (2); a rubber box (5) is fixedly mounted at the bottom of the machine body (1), and a portion of the No. 2 rubber roller body (2) is located inside the rubber box (5); a driving motor (7) is fixedly mounted on one side of the machine body (1), and the output end of the driving motor (7) is fixedly connected to one end of the No. 2 rubber roller body (2); and an adjusting component (4) and a limiting component (6) are mounted on the machine body (1).

2. The rubber roller for applying glue to friction lining according to claim 1, characterized in that: The adjustment component (4) comprises two sliding blocks (41) distributed in a mirror image, the two sliding blocks (41) are respectively slidably mounted on two sides of the machine body (1), and the pressure roller (3) is rotatably mounted between the two sliding blocks (41).

3. The rubber roller for applying glue to friction lining according to claim 1, characterized in that: Threaded rods (42) are rotatably mounted on both sides of the machine body (1), and the threaded rods (42) are threadedly inserted into corresponding sliders (41).

4. The rubber roller for applying glue to friction lining according to claim 1, characterized in that: A driving shaft (44) is rotatably mounted on the top of the machine body (1), and bevel gears (43) are fixedly mounted on both ends of the driving shaft (44) and the tops of the two threaded rods (42), and two adjacent bevel gears (43) are meshed.

5. The rubber roller for applying glue to friction lining according to claim 4, characterized in that: A worm (46) is rotatably mounted on the top of the machine body (1), a first crank (47) is fixedly mounted on one end of the worm (46), a worm wheel (45) is fixedly mounted on the drive shaft (44), and the worm wheel (45) is meshed with the worm (46).

6. The rubber roller for applying glue to friction lining according to claim 1, characterized in that: The limiting component (6) comprises a slide groove (61), and the slide groove (61) is fixedly mounted on one side inside the machine body (1).

7. The rubber roller for applying glue to friction lining according to claim 6, characterized in that: The sliding card in the slide groove (61) is provided with two symmetrically distributed limit plates (63), and the limit plates (63) are in contact with the surface of the second rubber roller body (2), and the limit plates (63) are not in contact with the pressure roller (3).

8. The rubber roller for applying glue to friction lining according to claim 6, characterized in that: A bidirectional screw rod (62) is rotatably mounted in the slide groove (61), and the bidirectional screw rod (62) is threadedly inserted in the limit plate (63). A second crank handle (64) is fixedly mounted on one end of the bidirectional screw rod (62).

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