Gluing mechanism of shell magnetic shoe sticking production line

Abstract

The utility model relates to the technical field of automobile parts, and discloses a gluing mechanism of a shell magnetic tile sticking production line, which comprises a workbench, a shell positioning seat, a frame, a glue solution tank and a gluing part. The gluing device has the following advantages and effects that the shell is arranged on the shell positioning seat with the opening facing upwards, and the lifting air cylinder drives the gluing part to descend and then enter the shell. And after the pump is started, the glue solution is pumped into the cavity of the gluing part from the glue solution tank. The adjusting air cylinder drives the base body to descend, the base body presses the flexible cover shell downwards, the lantern ring descends to block the liquid outlet hole, and meanwhile the glue solution in the cavity is extruded out of the glue outlet to be coated on the inner wall of the shell. And in the descending process of the seat body, the flexible scraper is driven by the first connecting rod and the second connecting rod to move to abut against the inner wall of the shell. When the lifting air cylinder drives the gluing part to ascend, the flexible scraping plate scrapes away redundant glue liquid on the shell, the purpose that the gluing amount is accurate and sufficient is achieved, meanwhile, the redundant glue liquid is scraped away through the flexible scraping plate, and the glue liquid is prevented from flowing to the top of the shell.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, in particular to a glue coating mechanism of a shell magnetic tile production line. Background Art

[0002] Automobile motors are automobile end effectors, used for electric window adjustment, electric seat adjustment, electric tailgate, screen rotation, electric power steering, etc. The structure of an automobile motor includes a housing and magnetic tiles. During the manufacturing process, two magnetic tiles need to be glued and fixed to the inner wall of the housing. Before the housing is assembled with the magnetic tiles, the inner wall of the housing needs to be coated with glue. A bearing is installed on the top of the housing. When applying glue, the housing is in an inverted state with the opening facing upward, and the glue nozzle enters the housing to apply glue to its inner wall. The glue easily flows to the top of the housing under the action of gravity. If the amount of glue applied is small, although less glue can flow to the top of the housing, it is easy to cause the magnetic tiles to be loosely bonded when assembled with the housing. Utility Model Content

[0003] The utility model aims to provide a glue coating mechanism for a shell magnetic tile production line, which has the effects of sufficient glue coating and preventing glue liquid from flowing to the top of the shell.

[0004] The above technical purpose of the utility model is achieved through the following technical solutions: a gluing mechanism of a shell adhesive magnetic tile production line, comprising a workbench, a shell positioning seat arranged on the workbench, a frame arranged on the workbench, a glue tank, and a gluing part, the frame is provided with a lifting cylinder for adjusting the lifting of the gluing part, the gluing part is provided with a chamber, a liquid inlet pipe connected to the chamber, a ring on the liquid inlet pipe, a flexible cover covering the top of the chamber, and an adjusting cylinder, the liquid inlet pipe is connected with a hose, the hose is connected with the glue tank, the hose is installed with a pump body, a glue outlet is opened on the side of the gluing part, and the glue outlet The mouth is communicated with the chamber, the ring is connected with the flexible cover shell, a seat body is fixed on the upper end of the flexible cover shell, the adjusting cylinder piston rod is connected with the seat body for driving the seat body to rise and fall, a flexible scraper is provided at the bottom of the glue coating part, the flexible scraper is slidably arranged at the bottom of the glue coating part along the horizontal direction, the glue coating part is provided with a guide hole, the guide hole is provided with a first connecting rod, the upper end of the first connecting rod is fixed to the seat body, the lower end of the first connecting rod is hinged with a second connecting rod, and the lower end of the second connecting rod is hinged with the flexible scraper; a glue outlet hole is provided on the side wall of the lower end of the liquid inlet pipe, and the glue outlet hole is blocked by the ring after it is lowered.

[0005] The utility model is further configured as follows: the number of the glue outlets is two, and the number of the first connecting rod, the second connecting rod, and the flexible scraper are all two.

[0006] The utility model is further configured as follows: a seal is provided between the edge of the flexible cover shell and the inner wall of the chamber.

[0007] The utility model is further configured as follows: a bracket is arranged on the glue dispensing part and the regulating cylinder is installed on the bracket.

[0008] The utility model is further configured as follows: the bracket is provided with a plurality of guide holes, the seat body is fixed with a plurality of columns, and the columns are inserted into the guide holes.

[0009] The utility model is further configured as follows: the lifting cylinder body is mounted and fixed on the frame.

[0010] The utility model is further configured as follows: the frame comprises two upright posts and a crossbeam fixed to the upper ends of the two upright posts.

[0011] The utility model is further configured as follows: the flexible scraper is made of rubber.

[0012] The utility model is further configured as follows: the glue coating portion is located above the housing positioning seat.

[0013] The utility model is further configured as follows: a positioning groove is provided at the upper end of the positioning seat.

[0014] The beneficial effects of the utility model are as follows: the shell opening is placed upward on the shell positioning seat, and the lifting cylinder drives the glue discharging part of the glue outlet to descend and then enter the shell. After the pump is started, the glue is pumped from the glue tank into the chamber of the glue discharging part of the glue outlet. The adjusting cylinder drives the seat body to descend, the seat body presses down the flexible cover shell, the collar descends to block the liquid outlet hole, and at the same time, the glue in the chamber is squeezed out from the glue outlet so that it is coated on the inner wall of the shell, and the glue output amount can be accurately controlled. During the descent of the seat body, the flexible scraper is driven by the first connecting rod and the second connecting rod to move so that it rests against the inner wall of the shell. When the lifting cylinder drives the glue discharging part of the glue outlet to rise, the flexible scraper scrapes away the excess glue on the shell, so that the glue coating amount is accurate and sufficient. At the same time, the excess glue is scraped away by the flexible scraper to prevent the glue from flowing to the top of the shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 It is a structural schematic diagram of the utility model.

[0017] Figure 2It is a structural schematic diagram of the glue discharging part and the glue coating part of the utility model.

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the glue dispensing part of the utility model. Figure 1 .

[0019] Figure 4 This is a schematic diagram of the cross-sectional structure of the glue dispensing part of the utility model. Figure 2 .

[0020] In the figure, 1. workbench; 2. shell positioning seat; 3. frame; 31. column; 32. beam; 4. lifting cylinder; 5. gluing part; 51. chamber; 52. liquid inlet pipe; 521. glue outlet; 53. collar; 54. glue outlet; 55. flexible cover; 56. bracket; 67. adjusting cylinder; 58. first connecting rod; 59. second connecting rod; 6. flexible scraper; 7. seat; 71. column; 8. shell. DETAILED DESCRIPTION

[0021] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of 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.

[0022] A glue coating mechanism for a shell magnetic tile production line, such as Figures 1 to 4As shown, it includes a workbench 1, a shell positioning seat 2 arranged on the workbench 1, a frame 3 arranged on the workbench 1, a glue tank, and a glue coating part 5. The frame 3 is provided with a lifting cylinder 4 for adjusting the lifting of the glue coating part 5. The glue coating part 5 is provided with a chamber 51, a liquid inlet pipe 52 connected to the chamber 51, a collar 53 sleeved on the liquid inlet tank, a flexible cover shell 55 covering the upper part of the chamber 51, and an adjusting cylinder 67. The liquid inlet pipe 52 is connected to a hose, and the hose is connected to the glue tank. The hose is installed with a pump body. A glue outlet 54 is opened on the side of the glue coating part 5, and the glue outlet 54 is connected to the The chambers 51 are connected, the collar 53 is connected to the flexible cover 55, a seat 7 is fixed to the upper end of the flexible cover 55, the piston rod of the regulating cylinder 67 is connected to the seat 7 to drive the seat 7 to rise and fall, a flexible scraper 6 is provided at the bottom of the glue coating part 5, the flexible scraper 6 is slidably arranged at the bottom of the glue coating part 5 in the horizontal direction, the glue coating part 5 is provided with a guide hole, the guide hole is provided with a first connecting rod 58, the upper end of the first connecting rod 58 is fixed to the seat 7, the lower end of the first connecting rod 58 is hinged to a second connecting rod 59, and the lower end of the second connecting rod 59 is hinged to the flexible scraper 6. A glue outlet hole 521 is opened on the side wall of the lower end of the liquid inlet pipe 52, and the collar 53 blocks the glue outlet hole 521 after descending.

[0023] Furthermore, the number of the glue outlets 54 is two, and the number of the first connecting rod 58, the second connecting rod 59, and the flexible scraper 6 are all two.

[0024] Furthermore, a seal is provided between the edge of the flexible cover shell 55 and the inner wall of the chamber 51 .

[0025] Furthermore, a bracket 56 is provided on the glue discharging section, and the regulating cylinder 67 is installed on the bracket 56 .

[0026] Furthermore, the bracket 56 is provided with a plurality of guide holes, and the seat body 7 is fixed with a plurality of columns 71 , and the columns 71 are inserted into the guide holes.

[0027] Furthermore, the lifting cylinder 4 body is mounted and fixed on the frame 3 .

[0028] Furthermore, the frame 3 includes two columns 31 and a crossbeam 32 fixed to the upper ends of the two columns 31 .

[0029] Furthermore, the flexible scraper 6 is made of rubber.

[0030] Furthermore, the glue coating portion 5 is located above the housing positioning seat 2 .

[0031] Furthermore, a positioning groove is provided at the upper end of the positioning seat.

[0032] Working principle: The shell 8 is placed on the shell positioning seat 2 with the opening facing upward, and the lifting cylinder 4 drives the glue coating part of the glue outlet to descend and enter the shell 8. After the pump is started, the glue is pumped from the glue tank to the chamber 51 of the glue coating part of the glue outlet. The regulating cylinder 67 drives the seat body 7 to descend, the seat body 7 presses down the flexible cover shell 55, the collar 53 descends to block the liquid outlet hole, and at the same time, the glue in the chamber 51 is squeezed out from the glue outlet 54, so that it is coated on the inner wall of the shell 8, and the glue output amount can be accurately controlled. During the descent of the seat body 7, the flexible scraper 6 is driven by the first connecting rod 58 and the second connecting rod 59 to move and make it against the inner wall of the shell. When the lifting cylinder 4 drives the glue coating part of the glue outlet to rise, the flexible scraper 6 scrapes away the excess glue on the shell, achieving an accurate and sufficient amount of glue coating. At the same time, the excess glue is scraped away by the flexible scraper 6 to prevent the glue from flowing to the top of the shell 8.

Claims

1. A glue coating mechanism for a shell magnetic tile production line, characterized in that: The invention comprises a workbench (1), a shell positioning seat (2) arranged on the workbench (1), a frame (3) arranged on the workbench (1), a glue liquid tank, and a glue coating part (5), wherein the frame (3) is provided with a lifting cylinder (4) for adjusting the lifting of the glue coating part (5), the glue coating part (5) is provided with a chamber (51), a liquid inlet pipe (52) connected to the chamber (51), a collar (53) sleeved on the liquid inlet pipe (52), a flexible cover shell (55) covering the upper part of the chamber (51), and an adjusting cylinder (67), the liquid inlet pipe (52) is connected with a hose, the hose is connected with the glue liquid tank, and the hose is installed with a pump body, the glue coating part (5) is provided with a glue outlet (54) on the side, the glue outlet (54) is connected with the chamber (51), the collar (53) is sleeved on the flexible cover shell (55) and the flexible cover shell (55) covers the upper part of the chamber (51), and the adjusting cylinder (67) is provided with a glue outlet (54) on the side, the glue outlet (54) is connected with the chamber (51), and the collar (53) is sleeved on the flexible cover shell (55) and the flexible cover shell (55) covers the upper part of the chamber (51). The flexible cover shell (55) is connected to the base body (7) at the upper end of the flexible cover shell (55), the piston rod of the regulating cylinder (67) is connected to the base body (7) for driving the base body (7) to rise and fall, the bottom of the glue coating part (5) is provided with a flexible scraper (6), the flexible scraper (6) is slidably arranged at the bottom of the glue coating part (5) along the horizontal direction, the glue coating part (5) is provided with a guide hole, the guide hole is provided with a first connecting rod (58), the upper end of the first connecting rod (58) is fixed to the base body (7), the lower end of the first connecting rod (58) is hinged to a second connecting rod (59), the lower end of the second connecting rod (59) is hinged to the flexible scraper (6); the lower end side wall of the liquid inlet pipe (52) is provided with a glue outlet hole (521), and the collar (53) blocks the glue outlet hole (521) after descending.

2. The gluing mechanism of the shell magnetic tile production line according to claim 1 is characterized by: The number of the glue outlets (54) is two, and the number of the first connecting rod (58), the second connecting rod (59), and the flexible scraper (6) are all two.

3. The gluing mechanism of the shell magnetic tile production line according to claim 1 is characterized by: A seal is provided between the edge of the flexible cover shell (55) and the inner wall of the chamber (51).

4. The gluing mechanism of the shell magnetic tile production line according to claim 1 is characterized by: The glue coating portion (5) is provided with a bracket (56), and the regulating cylinder (67) is mounted on the bracket (56).

5. The gluing mechanism of the shell magnetic tile production line according to claim 4 is characterized by: The bracket (56) is provided with a plurality of guide holes, and the seat body (7) is fixed with a plurality of columns (71), and the columns (71) are inserted into the guide holes.

6. The gluing mechanism of the shell magnetic tile production line according to claim 1 is characterized by: The lifting cylinder (4) body is mounted and fixed on the frame (3).

7. The gluing mechanism of the shell magnetic tile production line according to claim 6 is characterized by: The frame (3) comprises two upright posts (31) and a crossbeam (32) fixed to the upper ends of the two upright posts (31).

8. The gluing mechanism of the shell magnetic tile production line according to claim 1 is characterized by: The flexible scraper (6) is made of rubber.

9. The gluing mechanism of the shell magnetic tile production line according to claim 1 is characterized by: The glue coating portion (5) is located above the housing positioning seat (2).

10. The gluing mechanism of the shell magnetic tile production line according to claim 1 is characterized by: A positioning groove is arranged on the upper end of the positioning seat.

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