Glue dipping device for automobile shock absorber pipe fitting

Abstract

The utility model discloses a gum dipping device for an automobile shock absorber pipe fitting. The gum dipping device comprises a conveying mechanism, a bracket, a lifting mechanism, a rotary driving mechanism, a rotating shaft, a clamp, a gum groove and a drying mechanism, the support is connected to the conveying mechanism, the lifting mechanism is connected to the support, and the lifting mechanism comprises a lifting plate; the rotary driving mechanism is connected to the lifting plate, a shaft seat is connected to the lifting plate, the rotating shaft is rotationally connected to the shaft seat, the rotary driving mechanism is in driving connection to the rotating shaft, the clamp is connected to one end of the rotating shaft, and the conveying mechanism and the lifting mechanism drive the clamp to extend into the glue groove; the drying mechanism comprises a drying oven and conveying equipment, the conveying equipment passes through an oven body of the drying oven, and one end of the conveying mechanism is located at the feeding end of the conveying equipment. Compared with the prior art, the rotary driving mechanism is additionally arranged, the pipe fitting rotates after being taken out of glue, redundant glue on the surface of the pipe fitting is actively thrown out through centrifugal force, working time is saved, and working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to impregnation device technical field, especially involve a kind of impregnation device of automobile shock absorber pipe fitting. BACKGROUND

[0002] As an important shock-absorbing element, shock absorber has been widely used in various types of automobile structure, shock absorber can effectively reduce, absorb the vibration transmitted by road surface during the driving of automobile. The upper and lower ends of shock absorber are welded with round sleeve, which are used for connecting axle and frame respectively, and the center hole of round sleeve is interference fitted with aluminum pipe fitting, and shock-absorbing rubber sleeve is embedded in pipe fitting. When pipe fitting is bonded with shock-absorbing rubber sleeve, some pipe fittings need to be coated with glue on the inner ring and outer ring to ensure the firmness of pipe fitting and shock-absorbing rubber sleeve connection.

[0003] In order to improve the efficiency of glue coating, the processing method of impregnation is adopted, that is, the pipe fitting is immersed in glue, so that the inner ring and outer ring can be coated with glue synchronously, and then placed in oven for curing treatment. However, in the actual processing process, a large amount of excess glue will remain on the surface of pipe fitting after it is separated from the glue. Therefore, pipe fitting needs to stay above glue tank for a period of time to make excess glue drop back into glue tank, otherwise these glues will pollute the workbench. However, the process of waiting for excess glue to drop back into glue tank greatly reduces the work efficiency. UTILITY MODEL CONTENT

[0004] The utility model aims at providing an impregnation device for automobile shock absorber pipe fitting, which is additionally provided with a rotary driving mechanism, and the pipe fitting is rotated after being taken out from the glue, so that the excess glue on the surface of pipe fitting is actively thrown out by centrifugal force, thereby saving work time and improving work efficiency, to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] An impregnation device for automobile shock absorber pipe fitting, comprising a conveying mechanism, a support, a lifting mechanism, a rotary driving mechanism, a rotating shaft, a clamp, a glue tank and a drying mechanism; the support is connected to the conveying mechanism, the lifting mechanism is connected to the support, and the lifting mechanism comprises a lifting plate; the rotary driving mechanism is connected to the lifting plate, the lifting plate is connected with a shaft seat, the rotating shaft is rotatably connected to the shaft seat, and the rotary driving mechanism is drivingly connected to the rotating shaft; the clamp is connected to one end of the rotating shaft, and the conveying mechanism and the lifting mechanism drive the clamp to extend into the glue tank; the drying mechanism comprises an oven and a conveying device, the conveying device passes through the box body of the oven, and one end of the conveying mechanism is located at the feeding end of the conveying device.

[0007] The further improved scheme of the utility model discloses, conveying mechanism includes X axle electric screw rod linear slide module and Z axle electric screw rod linear slide module, Z axle electric screw rod linear slide module is connected on the slide of X axle electric screw rod linear slide module, and the slide of Z axle electric screw rod linear slide module is connected on the support.

[0008] The further improved scheme of the utility model discloses, support includes side plate, and the top plate and bottom plate are connected on the side plate, and the notch of avoiding position rotary drive mechanism and clamp is equipped respectively on the top plate and bottom plate;Lifting mechanism includes servo motor A, and servo motor A is connected on the top plate, and the power output shaft of servo motor A is connected with ball screw, and the upper and lower ends of ball screw are rotatably connected with the top plate and bottom plate respectively;The nut base is threadedly cooperated on ball screw, and lifting plate is connected on the nut base, and the guide column is connected between the top plate and bottom plate, and the guide sleeve is slidably cooperated with the guide column, and lifting plate is connected on the guide sleeve.

[0009] The further improved scheme of the utility model discloses, rotary drive mechanism includes servo motor B, and the three roots of rotation axis are arranged in parallel, and servo motor B is driven and is connected on one of rotation axis, and the adjacent rotation axis is driven and is connected through belt transmission assembly or chain transmission assembly to realize linkage.

[0010] The further improved scheme of the utility model discloses, clamp includes finger air cylinder, and the two finger rods outside finger air cylinder are connected with support block, and the end of support block is hemispherical.

[0011] The further improved scheme of the utility model discloses, the top of glue groove is opened, and glue groove includes the dipping area of bottom and the glue throwing area of top, and glue is located in dipping area, and glue throwing area is equipped with the same number of partition plates with clamp, and the bottom of dipping area is funnel-shaped.

[0012] The further improved scheme of the utility model discloses, further include glue bucket, and the circulating pump is connected above glue bucket, and the inlet pipe is connected on circulating pump, and one end of inlet pipe is connected on the side of glue groove, and the return pipe is connected at the bottom end of glue groove, and one end of return pipe is connected on glue bucket.

[0013] The further improved scheme of the utility model discloses, and the oven is microwave drying machine, and the conveying equipment is chain conveyor.

[0014] The utility model discloses have beneficial effect:

[0015] The utility model discloses automobile shock absorber pipe fitting's dipping device, and the rotary drive mechanism is additionally arranged, and pipe fitting is rotated after taking out from glue, and the excess glue on the surface of pipe fitting is actively thrown out through centrifugal force, saves the time of work, improves work efficiency, and can guarantee the uniformity of glue inside and outside pipe fitting simultaneously.

[0016] The utility model discloses automobile shock absorber pipe fitting's dipping device, and the rotation axis is multiple and is arranged in parallel, and can realize the dipping processing of multiple pipe fittings in single time.

[0017] The glue dipping device for automobile shock absorber pipe fittings has the same number of partitions as the clamps in the glue throwing area, preventing the thrown glue from affecting each other.

[0018] The glue dipping device for automobile shock absorber pipe fittings has the same number of partitions as the clamps in the glue throwing area, preventing the thrown glue from affecting each other.

[0019] The glue dipping device for automobile shock absorber pipe fittings has the same number of partitions as the clamps in the glue throwing area, preventing the thrown glue from affecting each other. BRIEF DESCRIPTION OF DRAWINGS

[0020] Fig. 1 is a structural schematic view of the pipe fitting.

[0021] Fig. 2 is a structural schematic view of the pipe fitting.

[0022] Fig. 3 is a structural schematic view of the pipe fitting.

[0023] Fig. 4 is a structural schematic view of the pipe fitting.

[0024] Fig. 5 is a structural schematic view of the pipe fitting.

[0025] In the figure: 1-conveying mechanism, 101-X-axis electric screw straight line sliding table module, 102-Y-axis electric screw straight line sliding table module, 2-bracket, 201-side plate, 202-top plate, 203-bottom plate, 3-lifting mechanism, 301-lifting plate, 302-servo motor A, 303-guide column, 304-guide sleeve, 4-rotary driving mechanism, 401-servo motor B, 402-belt transmission assembly, 5-rotating shaft, 501-shaft seat, 6-clamp, 601-finger air cylinder, 602-finger lever, 603-supporting block, 7-glue tank, 701-glue dipping area, 702-glue throwing area, 703-partition, 8-glue bucket, 801-circulating pump, 802-glue inlet pipe, 803-glue return pipe, 9-microwave dryer, 10-chain conveyor, 11-pipe fitting. DETAILED DESCRIPTION

[0026] The utility model will be further illustrated in connection with the drawings and specific embodiments.

[0027] Example 1: as Figs. 1-5As shown, a kind of automobile shock absorber pipe fittings impregnation device, including conveying mechanism 1, support 2, lifting mechanism 3, rotary drive mechanism 4, rotating shaft 5, clamp 6, glue tank 7 and drying mechanism;Support 2 is connected on conveying mechanism 1, lifting mechanism 3 is connected on support 2, lifting mechanism 3 includes lifting plate 301;Rotary drive mechanism 4 is connected on lifting plate 301, and shaft seat 501 is connected on lifting plate 301, rotating shaft 5 is rotatably connected on shaft seat 501, and rotary drive mechanism 4 is driven and is connected on rotating shaft 5, and clamp 6 is connected on one end of rotating shaft 5, and conveying mechanism 1 and lifting mechanism 3 drive clamp 6 to extend into glue tank 7;Drying mechanism includes oven and conveying equipment, conveying equipment passes through the box body of oven, and one end of conveying mechanism 1 is located at the material inlet end of conveying equipment.

[0028] Conveying mechanism 1 includes X-axis electric screw linear slide module 101 and Z-axis electric screw linear slide module 102, Z-axis electric screw linear slide module 102 is connected on the slide seat of X-axis electric screw linear slide module 101, and support 2 is connected on the slide seat of Z-axis electric screw linear slide module 102.

[0029] Support 2 includes side plate 201, top plate 202 and bottom plate 203 are connected on side plate 201, and the notch of rotary drive mechanism 4 and clamp 6 is respectively arranged on top plate 202 and bottom plate 203;Lifting mechanism 3 includes servo motor A 302, and servo motor A 302 is connected on top plate 202, ball screw (not shown in the drawing) is connected on the power output shaft of servo motor A 302, and the upper and lower ends of ball screw are rotatably connected on top plate 202 and bottom plate 203;Nut seat (not shown in the drawing) is threadedly connected on ball screw, lifting plate 301 is connected on nut seat, guide column 303 is connected between top plate 202 and bottom plate 203, guide sleeve 304 is slidingly fitted on guide column 303, and lifting plate 301 is connected on guide sleeve 304.

[0030] Rotary drive mechanism 4 includes servo motor B 401, rotating shaft 5 is three parallelly arranged, servo motor B 401 is driven and connected on one of rotating shaft 5, and adjacent rotating shaft 5 is driven and connected by belt transmission assembly 402 or chain transmission assembly to realize linkage.

[0031] Clamp 6 includes finger air cylinder 601, support block 603 is connected on the outer side of two finger levers 602 of finger air cylinder 601, and the end of support block 603 is hemispherical;In order to increase the friction force between support block 603 and the inner wall of pipe fitting 11, anti-skid pattern can be formed on the end of support block 603.

[0032] Glue tank 7 is opened at the top, and glue tank 7 includes impregnation area 701 at bottom and glue throwing area 702 at top, glue is located in impregnation area 701, and glue throwing area 702 is provided with the same number of partitions 703 as clamp 6, and the bottom of impregnation area 701 is funnel-shaped.

[0033] The oven is a microwave drying machine 9, and the conveying device is a chain conveyor 10.

[0034] The embodiment 2 is a further improvement of the embodiment 1, and the main improvement is that the glue surface is easy to condense in use, which affects the glue dipping effect in the embodiment 1; and the above defects can be avoided in the embodiment 2, and specifically:

[0035] The glue tank 8 is further connected with a circulating pump 801, the circulating pump 801 is connected with a glue inlet pipe 802, one end of the glue inlet pipe 802 is connected to the side of the glue groove 7, the bottom end of the glue groove 7 is connected with a glue return pipe 803, and one end of the glue return pipe 803 is connected to the glue tank 8; in the embodiment, the externally connected glue tank 8 can realize the circulation of the glue, prevent the glue surface from condensing, and improve the glue dipping effect.

[0036] In addition, the embodiment 2 is completely same as the embodiment 1, and details are not described herein.

[0037] The specific working principle of the utility model is as follows:

[0038] When working, the X-axis electric screw linear slide module 101 and the Z-axis electric screw linear slide module 102 are linked to drive the clamp 6 to clamp the pipe fitting 11 above the feeding mechanism; in the embodiment, the feeding mechanism is a combination of a common vibration disc feeder and a linear feeder; the clamp 6 extends to the inner circle of the pipe fitting 11, the finger cylinder 601 drives the finger lever 602 to be opened, and the supporting block 603 is tightly attached to the inner wall of the pipe fitting 11, so that the pipe fitting 11 is clamped; the X-axis electric screw linear slide module 101 and the Z-axis electric screw linear slide module 102 are linked to drive the pipe fitting 11 to be directly above the glue groove 7; the servo motor A 302 works to drive the ball screw to rotate, the lifting plate 301 moves downward to drive the pipe fitting 11 to be immersed in the glue in the glue dipping area 701, after the glue dipping is completed, the servo motor A 302 reversely rotates, the pipe fitting 11 leaves the glue and stops in the glue throwing area 702; the servo motor B 401 works to drive the rotating shaft 5 to rotate, the rotating shaft 5 synchronously drives the pipe fitting 11 to rotate, and the excess glue on the surface of the pipe fitting 11 is actively thrown out through the centrifugal force, and the glue flows back to the glue dipping area 701 under the action of gravity; after the glue throwing is completed, the servo motor B 401 stops working, and the servo motor A 302 works to drive the pipe fitting 11 to completely separate from the glue groove 7; the X-axis electric screw linear slide module 101 and the Z-axis electric screw linear slide module 102 are linked to move the pipe fitting 11 to the feeding end of the chain conveyor 10, and the clamp 6 releases the pipe fitting 11; under the driving of the chain conveyor 10, the pipe fitting 11 is cured by the microwave drying machine 9, and part of the water in the glue is removed, so as to enhance the strength and stability of subsequent adhesion.

[0039] The above-mentioned embodiments only illustrate the technical concept and characteristics of the present application, and the purpose is to enable those skilled in the art to understand the content of the present application and to implement it, and cannot limit the protection scope of the present application. Any equivalent transformation or modification according to the spirit and essence of the present application should be covered within the protection scope of the present application.

Claims

1. A resin impregnation device for automotive shock absorber tubes, characterized in that: It comprises a conveying mechanism (1), a support (2), a lifting mechanism (3), a rotary drive mechanism (4), a rotating shaft (5), a clamp (6), a glue tank (7) and a drying mechanism; The support (2) is connected to the conveying mechanism (1), and the lifting mechanism (3) is connected to the support (2). The rotary drive mechanism (4) is connected to the lifting plate (301), and the lifting plate (301) is connected with a shaft seat (501), the rotating shaft (5) is rotatably connected to the shaft seat (501), and the rotary drive mechanism (4) is drivingly connected to the rotating shaft (5), the clamp (6) is connected to one end of the rotating shaft (5), and the conveying mechanism (1) and the lifting mechanism (3) drive the clamp (6) to extend into the glue tank (7). The drying mechanism comprises an oven and a conveying device, the conveying device passes through the box body of the oven, and one end of the conveying mechanism (1) is located at the feeding end of the conveying device.

2. The impregnation apparatus for automobile shock absorber pipe according to claim 1, wherein: The conveying mechanism (1) comprises an X-axis electric screw linear slide module (101) and a Z-axis electric screw linear slide module (102), the Z-axis electric screw linear slide module (102) is connected to the sliding seat of the X-axis electric screw linear slide module (101), and the support (2) is connected to the sliding seat of the Z-axis electric screw linear slide module (102).

3. The impregnation apparatus for automobile shock absorber tubes according to claim 1 or 2, wherein: The support (2) comprises a side plate (201), the side plate (201) is connected with a top plate (202) and a bottom plate (203), and the top plate (202) and the bottom plate (203) are respectively provided with a gap for the rotary drive mechanism (4) and the clamp (6); the lifting mechanism (3) comprises a servo motor A (302), the servo motor A (302) is connected to the top plate (202), a ball screw is connected to the power output shaft of the servo motor A (302), and the upper and lower ends of the ball screw are rotatably connected to the top plate (202) and the bottom plate (203); a nut seat is threadedly connected to the ball screw, the lifting plate (301) is connected to the nut seat, a guide column (303) is connected between the top plate (202) and the bottom plate (203), a guide sleeve (304) is slidingly connected to the guide column (303), and the lifting plate (301) is connected to the guide sleeve (304).

4. The impregnation apparatus for automobile shock absorber pipe according to claim 1, wherein: The rotary drive mechanism (4) comprises a servo motor B (401), the rotating shaft (5) is arranged in parallel in three, the servo motor B (401) is drivingly connected to one of the rotating shafts (5), and the adjacent rotating shafts (5) are drivingly connected through a belt transmission assembly (402) or a chain transmission assembly to realize linkage.

5. The apparatus for impregnating automobile shock absorber pipe parts according to claim 1, wherein: The clamp (6) comprises a finger air cylinder (601), support blocks (603) are connected to the outer sides of two finger rods (602) of the finger air cylinder (601), and the end portions of the support blocks (603) are hemispherical.

6. The apparatus for impregnating automotive shock absorber tube as set forth in claim 1, wherein: The glue tank (7) is open at the top, the glue tank (7) comprises a glue dipping area (701) at the bottom and a glue throwing area (702) at the top, glue is located in the glue dipping area (701), the glue throwing area (702) is provided with the same number of partitions (703) as the clamp (6), and the bottom of the glue dipping area (701) is funnel-shaped.

7. The apparatus according to claim 6, wherein the apparatus is characterized by: Also include glue bucket (8), glue bucket (8) top is connected with circulating pump (801), circulating pump (801) top is connected with glue pipe (802), glue pipe (802) one end is connected to the side of glue groove (7), glue groove (7) bottom end is connected with return glue pipe (803), return glue pipe (803) one end is connected to glue bucket (8).

8. The apparatus for impregnating automobile shock absorber pipe parts according to claim 1, wherein: The oven is a microwave drying machine (9), and the conveying device is a chain conveyor (10).

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