Friction plate gluing device

Abstract

The utility model discloses a friction plate gluing device and relates to the technical field of friction plates. The glue spraying device comprises a box body and a glue spraying mechanism, brushes distributed side by side are fixedly arranged in the box body, a supporting plate is fixedly arranged in the box body, positioning assemblies distributed side by side are arranged on the supporting plate, and a lifting assembly is arranged at the bottom end of the supporting plate; through extrusion force of the substrate on the inclined plane, the sliding block moves oppositely in the sliding groove, the sliding block is driven to reset through elastic force of the reset spring, the sliding block drives the positioning block to be clamped into the tooth groove of the substrate, the substrate is positioned through the positioning block, and therefore the situation that the substrate is prone to deviation can be avoided, and the purpose of facilitating gluing is achieved. The lifting plate is driven by the threaded rod to move upwards, the lifting plate drives the positioning disc to move through the rotating shaft, so that the positioning disc makes contact with the brush, the positioning disc is driven by the rotating shaft to rotate, glue is evenly sprayed on a substrate, the height can be controlled, gluing is convenient, and therefore the purpose of convenient adjustment is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of friction plates, in particular to a friction plate glue coating device. Background Art

[0002] The clutch plate is a composite material with friction as its main function and structural performance requirements. The friction material mainly uses asbestos-based friction materials. With the increasing requirements for environmental protection and safety, semi-metallic friction materials, composite fiber friction materials, and ceramic fiber friction materials have gradually appeared. The clutch friction plate is generally made of a base plate and a friction material bonded together;

[0003] Most of the existing clutch plate substrate glue coating devices have poor substrate positioning effect, and the substrate is prone to deviation, resulting in uneven glue coating. Utility Model Content

[0004] In order to solve the problem that the positioning effect is poor and the substrate is easily offset, the utility model aims to provide a friction plate gluing device.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a friction plate gluing device comprises a box body and a glue spraying mechanism, the glue spraying mechanism is arranged side by side and installed in the box body, the box body is fixedly provided with brushes arranged side by side, the brushes are arranged vertically to the glue spraying mechanism, a support plate is fixedly provided inside the box body, the support plate is provided with positioning components arranged side by side, a lifting component is arranged at the bottom end of the support plate, the glue spraying mechanism is connected with an external glue supply device through a connecting pipe, and the bottom end of the box body is fixedly provided with supporting legs arranged in a rectangular array; the positioning component comprises a positioning plate, the positioning plate is located on the support plate, and a pair of positioning plates is provided on a side of the positioning plate away from the support plate. The cam is provided with a sliding groove, and a slider is provided inside the sliding groove. A positioning block is fixedly provided on the opposite side of the slider. A guide rod is fixedly provided inside the sliding groove. One end of the guide rod movably passes through the slider. The slider is kept to move stably through the guide rod. The slider is reset, and the slider drives the positioning block to be stuck in the tooth groove of the substrate, so that the positioning block positions the substrate. This can avoid the situation where the substrate is easily offset. A reset spring is provided on the outer movable sleeve of the guide rod. The two ends of the reset spring are respectively fixedly connected to one side of the slider and the inner wall of the sliding groove. The slider can be driven to reset by the elastic force of the reset spring. The top of the slider is provided with an inclined surface, and the slider can be conveniently moved through the inclined surface.

[0006] Preferably, the lifting assembly includes a lifting plate, the top end of the lifting plate is rotatably installed with a rotating shaft distributed in parallel, the top end of the rotating shaft movably penetrates the support plate and is fixedly connected to the bottom end of the positioning plate, the middle thread of the lifting plate penetrates a threaded rod, the top end of the threaded rod is rotatably installed on the bottom end of the support plate, a mounting plate is fixedly provided inside the box, a first motor is fixedly provided on the inner side of the mounting plate, the end of the output shaft of the first motor movably penetrates the mounting plate and is fixedly connected to the bottom end of the threaded rod, the threaded rod is driven to rotate by the end of the output shaft of the first motor, the threaded rod drives the lifting plate to move upward, the lifting plate drives the positioning plate to move through the rotating shaft, so that the positioning plate contacts the brush, and the positioning plate is driven to rotate by the rotating shaft, so that the glue is evenly sprayed on the substrate, so that the height can be controlled and the gluing is convenient, a second motor is fixedly provided at the bottom end of the lifting plate, the end of the output shaft of the second motor movably penetrates the lifting plate and is fixedly connected to one end of one of the rotating shafts, the second motor can provide power for the rotation of the rotating shaft, a limiting disk is fixedly provided at the bottom end of the threaded rod, and the lifting plate can be limited by the limiting disk.

[0007] Preferably, the outer fixing sleeve of the rotating shaft is provided with a synchronous wheel, and the outer engaging sleeve of the synchronous wheel is provided with a synchronous belt, and the synchronous belt can drive the synchronous wheel to rotate synchronously, and the synchronous wheel can drive the rotating shaft to rotate synchronously.

[0008] Compared with the prior art, the beneficial effects of the present invention are:

[0009] 1. The slider moves in opposite directions in the slide groove through the extrusion force of the substrate on the inclined surface, and the slider is reset by the elastic force of the reset spring. The slider drives the positioning block to fit into the tooth groove of the substrate, so that the positioning block positions the substrate, which can avoid the substrate from being easily offset, thereby achieving the purpose of facilitating glue coating;

[0010] 2. The lifting plate is driven upward by the threaded rod, and the lifting plate drives the positioning plate to move through the rotating shaft, so that the positioning plate contacts the coating brush, and the positioning plate is driven to rotate by the rotating shaft, so that the glue is evenly sprayed on the substrate. In this way, the height can be controlled to facilitate gluing, thereby achieving the purpose of convenient adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] 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.

[0012] Figure 1 It is a schematic diagram of the structure of the utility model.

[0013] Figure 2 for Figure 1 A is an enlarged view of the structure.

[0014] Figure 3 It is a schematic cross-sectional view of the positioning component structure of the utility model.

[0015] Figure 4 This is a schematic diagram of the installation of the clutch plate substrate structure of the utility model.

[0016] In the figure: 1. box body; 2. glue spraying mechanism; 3. support plate; 4. positioning assembly; 41. positioning plate; 42. slide groove; 43. slider; 44. positioning block; 45. guide rod; 46. reset spring; 47. inclined plane; 5. lifting assembly; 51. lifting plate; 52. rotating shaft; 53. threaded rod; 54. mounting plate; 55. first motor; 56. limit plate; 57. synchronous wheel; 58. synchronous belt; 59. second motor; 6. painting; 7. support leg. DETAILED DESCRIPTION

[0017] 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.

[0018] Example: Figure 1-4As shown, the utility model provides a friction plate gluing device, including a box body 1 and a glue spraying mechanism 2, the glue spraying mechanism 2 is arranged side by side and installed in the box body 1, and a brush 6 arranged side by side is fixedly arranged in the box body 1, and the brush 6 and the glue spraying mechanism 2 are arranged vertically, and a support plate 3 is fixedly arranged inside the box body 1, and a positioning assembly 4 arranged side by side is arranged on the support plate 3, and a lifting assembly 5 is arranged at the bottom end of the support plate 3, and the glue spraying mechanism 2 is connected with an external glue supply device through a connecting pipe, and a supporting leg 7 arranged in a rectangular array is fixedly arranged at the bottom end of the box body 1; the positioning assembly 4 includes a positioning plate 41, and the positioning plate 41 is located on the support plate 3, and a symmetrically distributed slide groove 42 is opened on the side of the positioning plate 41 away from the support plate 3, and a sliding block is provided on the inner sliding card of the slide groove 42 43, a positioning block 44 is fixedly provided on the opposite side of the slider 43, and a guide rod 45 is fixedly provided inside the slide groove 42. One end of the guide rod 45 movably penetrates the slider 43, and the slider 43 is kept moving stably by the guide rod 45. The slider 43 is reset by the slider 43, and the slider 43 drives the positioning block 44 to be stuck in the tooth groove of the substrate, so that the positioning block 44 positions the substrate, which can avoid the substrate from being easily offset. A reset spring 46 is provided on the outer movable sleeve of the guide rod 45, and the two ends of the reset spring 46 are respectively fixedly connected to one side of the slider 43 and the inner wall of the slide groove 42, and the slider 43 can be reset by the elastic force of the reset spring 46. The top of the slider 43 is provided with an inclined surface 47, and the slider 43 can be easily moved by the inclined surface 47.

[0019] The lifting assembly 5 includes a lifting plate 51, and a rotating shaft 52 distributed in parallel is rotatably installed on the top of the lifting plate 51. The top of the rotating shaft 52 movably penetrates the support plate 3 and is fixedly connected to the bottom end of the positioning plate 41. A threaded rod 53 is penetrated through the middle thread of the lifting plate 51, and the top of the threaded rod 53 is rotatably installed on the bottom end of the support plate 3. A mounting plate 54 is fixedly arranged inside the box body 1, and a first motor 55 is fixedly arranged on the inner side of the mounting plate 54. The end of the output shaft of the first motor 55 movably penetrates the mounting plate 54 and is fixedly connected to the bottom end of the threaded rod 53. The threaded rod 53 is driven to rotate by the end of the output shaft of the first motor 55. The lifting plate 51 is driven to move upward, and the lifting plate 51 drives the positioning plate 41 to move through the rotating shaft 52, so that the positioning plate 41 contacts the brush 6, and the positioning plate 41 is driven to rotate by the rotating shaft 52, so that the glue is evenly sprayed on the substrate, so that the height can be controlled and the gluing is convenient. A second motor 59 is fixedly arranged at the bottom end of the lifting plate 51, and the end of the output shaft of the second motor 59 movably passes through the lifting plate 51 and is fixedly connected to one end of one of the rotating shafts 52. The second motor 59 can provide power for the rotation of the rotating shaft 52, and a limit plate 56 is fixedly arranged at the bottom end of the threaded rod 53, and the lifting plate 51 can be limited by the limit plate 56.

[0020] The outer fixed sleeve of the rotating shaft 52 is provided with a synchronous wheel 57, and the outer meshing sleeve of the synchronous wheel 57 is provided with a synchronous belt 58. The synchronous belt 58 can drive the synchronous wheel 57 to rotate synchronously, and the synchronous wheel 57 can drive the rotating shaft 52 to rotate synchronously.

[0021] Working principle: First, place the clutch plate substrate on the positioning plate 41, and through the squeezing force of the substrate on the inclined surface 47, the slider 43 moves in the opposite direction in the slide groove 42, and the guide rod 45 keeps the slider 43 moving stably. At the same time, the slider 43 compresses the reset spring 46, so that the reset spring 46 generates elastic force, and the slider 43 is reset by the elastic force of the reset spring 46. The slider 43 drives the positioning block 44 to be stuck in the tooth groove of the substrate, so that the positioning block 44 positions the substrate. In this way, the substrate can be prevented from being easily offset, thereby achieving the purpose of facilitating glue coating. Subsequently, the first motor 55 is started to start the first motor 55 to start working, and the end of the output shaft of the first motor 55 drives the threaded rod 53 rotates, the threaded rod 53 drives the lifting plate 51 to move upward, and the lifting plate 51 drives the positioning plate 41 to move through the rotating shaft 52, so that the positioning plate 41 contacts the brush 6, and then the external glue supply equipment sends the glue into the glue spraying mechanism 2 through the connecting pipe, and the glue spraying mechanism 2 sprays the glue onto the substrate, and at the same time starts the second motor 59, so that the second motor 59 starts to work, and the end of the output shaft of the second motor 59 drives the rotating shaft 52 to rotate, and drives the rotating shaft 52 to rotate synchronously through the synchronous wheel 57 and the synchronous belt 58, and the rotating shaft 52 drives the positioning plate 41 to rotate, so that the glue is evenly sprayed on the substrate, and the glue is evenly brushed by the brush 6, so that the height can be controlled to facilitate gluing, thereby achieving the purpose of convenient adjustment.

[0022] 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 friction plate glue coating device, comprising a housing (1) and a glue spraying mechanism (2), characterized in that: The glue spraying mechanisms (2) are arranged side by side and installed in a box (1); brushes (6) arranged side by side are fixedly arranged in the box (1); the brushes (6) and the glue spraying mechanisms (2) are arranged vertically; a support plate (3) is fixedly arranged inside the box (1); positioning components (4) arranged side by side are arranged on the support plate (3); and a lifting component (5) is arranged at the bottom end of the support plate (3); The positioning assembly (4) comprises a positioning plate (41), the positioning plate (41) being located on the support plate (3), a side of the positioning plate (41) away from the support plate (3) being provided with symmetrically distributed sliding grooves (42), a sliding block (43) being provided inside the sliding groove (42), a positioning block (44) being fixedly provided on the opposite side of the sliding block (43), a guide rod (45) being fixedly provided inside the sliding groove (42), one end of the guide rod (45) being movably inserted through the sliding block (43).

2. The friction plate glue coating device according to claim 1, characterized in that: The lifting assembly (5) comprises a lifting plate (51), the top end of which is rotatably mounted with rotating shafts (52) arranged in parallel, the top end of which movably penetrates the supporting plate (3) and is fixedly connected to the bottom end of the positioning plate (41), a threaded rod (53) is threadedly penetrated through the middle of the lifting plate (51), the top end of which is rotatably mounted on the bottom end of the supporting plate (3), a mounting plate (54) is fixedly arranged inside the box body (1), a first motor (55) is fixedly arranged on the inner side of the mounting plate (54), the end of the output shaft of the first motor (55) movably penetrates the mounting plate (54) and is fixedly connected to the bottom end of the threaded rod (53).

3. The friction plate glue coating device according to claim 1, characterized in that: The outer movable sleeve of the guide rod (45) is provided with a return spring (46), and the two ends of the return spring (46) are respectively fixedly connected to one side of the slider (43) and the inner wall of the slide groove (42).

4. The friction plate glue coating device according to claim 2, characterized in that: The outer fixed sleeve of the rotating shaft (52) is provided with a synchronous wheel (57), and the outer meshing sleeve of the synchronous wheel (57) is provided with a synchronous belt (58).

5. The friction plate glue coating device according to claim 2, characterized in that: A second motor (59) is fixedly provided at the bottom end of the lifting plate (51), and the end of the output shaft of the second motor (59) movably passes through the lifting plate (51) and is fixedly connected to one end of one of the rotating shafts (52).

6. The friction plate glue coating device according to claim 2, characterized in that: A limiting plate (56) is fixedly provided at the bottom end of the threaded rod (53).

7. The friction plate glue coating device according to claim 1, characterized in that: The top end of the sliding block (43) is provided with an inclined surface (47).

8. The friction plate glue coating device according to claim 2, characterized in that: Support legs (7) distributed in a rectangular array are fixedly provided at the bottom end of the box body (1).

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