Press fitting equipment for guider of automobile shock absorber

Abstract

The utility model relates to the technical field of automobile shock absorber equipment, and provides automobile shock absorber guider press-fitting equipment which comprises a base station, a first lead screw rotationally connected to the inner surface of the base station, a first motor fixedly installed on the outer surface of the base station, a second motor fixedly connected with the first lead screw and driving the first lead screw to rotate, and a second lead screw fixedly installed on the outer surface of the base station. Under guiding and limiting of limiting sliding rods on the two sides, a first lead screw rotates to drive moving plates on the two sides to move in the opposite directions, guider body positioning plates on the two sides are driven to move to make contact with a guider body, the guider body is stably clamped and positioned, and a guide sleeve press-fitting plate is fastened and replaced through a positioning bolt and a fastening nut; and a second motor is started, an output shaft of the second motor drives a second lead screw to rotate, a pressurizing plate and a guide sleeve press-fitting plate are driven to move downwards till the guide sleeve press-fitting plate makes contact with the surface of the guide sleeve, press-fitting is conducted on the guide sleeve and the guider body, and a protection plate is matched with a damping damper and a buffering spring to conduct buffering protection on the pressurizing plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to automobile shock absorber equipment technical field especially, relates to a kind of automobile shock absorber guide ware press mounting equipment. BACKGROUND

[0002] Guide ware is one of important parts in automobile shock absorber, and it plays a guiding role in the movement of shock absorber piston rod. During the processing of guide ware, the guide sleeve needs to be press fitted into the main body of guide ware through a press fitting process.

[0003] In the prior art, for example, Chinese Publication No. CN220278799U, the utility model relates to the technical field of cleaning device, and discloses an automobile shock absorber guide ware press mounting equipment, which comprises a workbench, a hydraulic mechanism fixedly installed on the top of the workbench, a pressure head fixedly installed on the output end of the hydraulic mechanism, a main part positioning assembly fixedly installed on the top of the workbench, a press fitting part positioning assembly installed on the top of the main part positioning assembly, support foot supports fixedly connected to the two sides of the press fitting part positioning assembly, and two support foot supports fixedly installed on the top of the workbench. The guide ware main body is placed inside the main part positioning assembly. The utility model can position the guide ware main body and the guide sleeve press fitting part respectively by means of the main part positioning assembly and the press fitting part positioning assembly, so that the guide ware main body and the guide sleeve press fitting part can be accurately aligned along the vertical central axis. This replaces the manual alignment of the guide ware main body and the guide sleeve press fitting part, which is beneficial to improving the processing efficiency.

[0004] Although the above-mentioned scheme has the advantages as above, it has the following disadvantages: lacking a structure for adjusting the positioning and clamping mechanisms in the device according to the diameter sizes of the guide sleeve and the guide ware main body to be press fitted and processed, so that the device cannot press fit and process guide sleeves and guide ware main bodies of different diameter sizes, the practicality and universal range of the device are limited, lacking a structure for conveniently moving and stably positioning the device, and the convenience of the device is limited. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide an automobile shock absorber guide ware press mounting equipment. The utility model designs a structure for adjusting the positioning and clamping mechanisms in the device according to the diameter sizes of the guide sleeve and the guide ware main body to be press fitted and processed, so that the device can press fit and process guide sleeves and guide ware main bodies of different diameter sizes, improve the practicality and universal range of the device, design a structure for conveniently moving and stably positioning the device, and improve the convenience of the device.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automobile shock absorber guide ware press mounting equipment, comprising:

[0007] A base is provided with a first screw rod rotatably connected to the inner surface of the base.

[0008] A first motor is fixedly installed on the outer surface of the base, the output shaft of the first motor is fixedly connected with the first screw rod, the outer surface of the first screw rod is threadedly connected with two moving plates, the opposite surfaces of the two moving plates are fixedly provided with a guide body positioning plate, the inner surface of the base is fixedly provided with two limiting slide rods, the inner surfaces of the two limiting slide rods are slidably connected with the two moving plates, the outer surface of the base is fixedly provided with a mounting plate, the inner surface of the mounting plate is rotatably connected with a second screw rod, the outer surface of the second screw rod is threadedly connected with a pressing plate, the pressing plate is slidably connected with the mounting plate, the outer surface of the mounting plate is fixedly provided with a second motor, the output shaft of the second motor is fixedly connected with the second screw rod, the output shaft of the first motor drives the first screw rod to rotate, under the guidance of the limiting slide rods, the first screw rod drives the two moving plates to move in opposite directions, and the two guide body positioning plates are moved to contact the guide body to stably clamp and position the guide body.

[0009] Preferably, the inner surface of the pressing plate is threadedly connected with two positioning bolts, the outer surfaces of the two positioning bolts are threadedly connected with two fastening nuts, and the outer surfaces of the two positioning bolts are threadedly connected with a guide sleeve pressing plate, so that the guide sleeve pressing plate is fastened and replaced by the positioning bolts and the fastening nuts.

[0010] Preferably, the inner surface of the mounting plate is fixedly provided with a plurality of damping dampers, the opposite surfaces of the plurality of damping dampers are fixedly provided with two protective plates, and the plurality of damping dampers damp the two protective plates.

[0011] Preferably, the outer surfaces of the plurality of damping dampers are fixedly provided with buffer springs, the outer surfaces of the two protective plates are fixedly connected with the plurality of buffer springs respectively, and the protective plates cooperate with the damping dampers and the buffer springs to buffer and protect the pressing plate.

[0012] Preferably, the outer surface of the bottom of the base is fixedly provided with a bottom cabinet, the outer surface of the bottom cabinet is rotatably connected with two cabinet doors, and the bottom cabinet stably supports the base.

[0013] Preferably, the outer surface of the bottom cabinet is fixedly provided with two handrails, the two handrails are symmetrically arranged on the outer surface of the bottom cabinet, and the bottom cabinet installs the two handrails.

[0014] Preferably, the bottom of the bottom cabinet is rotatably connected with a plurality of universal wheels, the plurality of universal wheels are evenly arranged near the four corners of the bottom of the bottom cabinet, and the plurality of universal wheels cooperate with the two handrails to conveniently move the bottom cabinet and the base.

[0015] Preferably, the bottom cabinet bottom outer surface is fixedly provided with a plurality of electric control push rods, the outer surfaces of the plurality of electric control push rods are fixedly provided with stable seats, and the plurality of stable seats are driven downward to contact the ground by the plurality of electric control push rods, so that the bottom cabinet and the base are stably supported and positioned.

[0016] Compared with the prior art, the utility model has the advantages and positive effects that,

[0017] 1、 the utility model discloses, the guide sleeve and the guide of being processed are placed in the base surface of the bottom cabinet, open the first motor, the first motor output shaft drives the rotation of the first screw rod, under the guidance of the both sides limit slide rod limit, the rotation of the first screw rod drives the both sides moving plate to move to the opposite direction, drives the both sides guide body positioning plate to move to contact the guide body, and the guide sleeve pressing plate is fastened and replaced through the positioning bolt and the fastening nut, open the second motor, the second motor output shaft drives the rotation of the second screw rod, drives the pressing plate and the guide sleeve pressing plate to move downward to the surface of the guide sleeve pressing plate contact guide sleeve, and the guide sleeve and the guide body are pressed and assembled, and the protection plate cooperates shock absorption damping and buffer spring and is buffered to the pressing plate.

[0018] 2、 the utility model discloses, a plurality of universal wheels cooperate the both sides handrails and move the bottom cabinet and the base conveniently, open a plurality of electric control push rods, and a plurality of stable seats are driven downward to contact the ground by the plurality of electric control push rods, so that the bottom cabinet and the base are stably supported and positioned. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a three-dimensional structure schematic view of the automobile shock absorber guide pressing equipment provided by the utility model;

[0020] Figure 2 It is a side three-dimensional structure schematic view of the automobile shock absorber guide pressing equipment provided by the utility model;

[0021] Figure 3 It is a front view structure schematic view of the automobile shock absorber guide pressing equipment provided by the utility model;

[0022] Figure 4 It is the automobile shock absorber guide pressing equipment provided by the utility model Figure 1 The enlarged three-dimensional structure schematic view of A in the automobile shock absorber guide pressing equipment provided by the utility model.

[0023] LEGEND:

[0024] 1. Base; 2. First motor; 3. Mounting plate; 4. Pressure plate; 5. Second motor; 6. Base cabinet; 7. Cabinet door; 8. Handrail; 9. Casters; 10. Stabilizing base; 11. First lead screw; 12. Moving plate; 13. Guide main body positioning plate; 14. Limiting slide bar; 15. Positioning bolt; 16. Fastening nut; 17. Second lead screw; 18. Vibration damping; 19. Buffer spring; 20. Protective plate; 21. Guide sleeve pressing plate; 22. Electrically controlled push rod. Detailed Implementation

[0025] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0026] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0027] Example 1, as Figures 1 to 4 As shown, this utility model provides a press-fitting device for automotive shock absorber guides, including a base 1. A first lead screw 11 is rotatably connected to the inner surface of the base 1. A first motor 2 is fixedly installed on the outer surface of the base 1. The outer surface of the output shaft of the first motor 2 is fixedly connected to the first lead screw 11. Two movable plates 12 are threadedly connected to the outer surface of the first lead screw 11. A guide body positioning plate 13 is fixedly installed on the opposite surface of the two movable plates 12. Two limiting slide rods 14 are fixedly installed on the inner surface of the base 1. The two limiting slide rods 14 are slidably connected to the inner surfaces of the two movable plates 12. A guide body positioning plate 13 is fixedly installed on the outer surface of the base 1. There is a mounting plate 3, and a second lead screw 17 is rotatably connected to the inner surface of the mounting plate 3. A pressure plate 4 is threadedly connected to the outer surface of the second lead screw 17. The pressure plate 4 is slidably connected to the mounting plate 3. A second motor 5 is fixedly installed on the outer surface of the mounting plate 3. The output shaft of the second motor 5 is fixedly connected to the second lead screw 17. The output shaft of the first motor 2 drives the first lead screw 11 to rotate. Under the guidance and limitation of the limit slide rods 14 on both sides, the rotation of the first lead screw 11 drives the moving plates 12 on both sides to move in opposite directions, and drives the positioning plates 13 of the guide body on both sides to move to contact the guide body, so as to firmly clamp and position the guide body.

[0028] Furthermore, such as Figures 1 to 4 As shown, the inner surface of the pressure plate 4 is threaded with two positioning bolts 15, and the outer surface of each positioning bolt 15 is threaded with a fastening nut 16. The outer surface of the two positioning bolts 15 is threaded with a guide sleeve press plate 21. The guide sleeve press plate 21 is fastened and replaced by the positioning bolts 15 and the fastening nuts 16.

[0029] Further, as shown in Figures 1 to 4 The inner surface of the mounting plate 3 is fixedly provided with a plurality of shock absorbers 18, and the opposite surface of the plurality of shock absorbers 18 is fixedly provided with two protective plates 20, and the plurality of shock absorbers 18 shock-absorbs the two protective plates 20.

[0030] Further, as shown in Figures 1 to 4 The outer surface of the plurality of shock absorbers 18 is fixedly provided with a plurality of buffer springs 19, and the outer surface of the plurality of buffer springs 19 is fixedly connected with the two protective plates 20, and the protective plate 20 cooperates with the shock absorber 18 and the buffer spring 19 to buffer and protect the pressing plate 4.

[0031] Further, as shown in Figures 1 to 4 The bottom outer surface of the base 1 is fixedly provided with a bottom cabinet 6, and the outer surface of the bottom cabinet 6 is rotatably connected with two cabinet doors 7, and the bottom cabinet 6 stably supports the base 1.

[0032] Further, as shown in Figures 1 to 4 The outer surface of the bottom cabinet 6 is fixedly provided with two handrails 8, and the two handrails 8 are symmetrically arranged on the outer surface of the bottom cabinet 6, and the bottom cabinet 6 installs the two handrails 8.

[0033] Further, as shown in Figures 1 to 4 The bottom outer surface of the bottom cabinet 6 is rotatably connected with a plurality of universal wheels 9, and the plurality of universal wheels 9 are uniformly arranged on the bottom of the bottom cabinet 6 near the four corners, and the plurality of universal wheels 9 cooperates with the two side handrails 8 to conveniently move the bottom cabinet 6 and the base 1.

[0034] Further, as shown in Figures 1 to 4 The bottom outer surface of the bottom cabinet 6 is fixedly provided with a plurality of electric control push rods 22, and the outer surface of the plurality of electric control push rods 22 is fixedly provided with a plurality of stable seats 10, and the plurality of electric control push rods 22 drives the plurality of stable seats 10 to move downward to contact the ground, and stably supports and positions the bottom cabinet 6 and the base 1.

[0035] Working principle: the guide sleeve and the guide body to be pressed and assembled are placed on the surface of the base 1, the first motor 2 is turned on, the output shaft of the first motor 2 drives the first screw rod 11 to rotate, under the guidance and limitation of the two side limiting slide rods 14, the first screw rod 11 drives the two side moving plates 12 to move in the opposite direction, drives the two side guide body positioning plates 13 to move to contact the guide body, and the guide body is clamped and positioned stably, the positioning bolt 15 and the fastening nut 16 are used to fasten and replace the guide sleeve pressing plate 21, the second motor 5 is turned on, the output shaft of the second motor 5 drives the second screw rod 17 to rotate, drives the pressing plate 4 and the guide sleeve pressing plate 21 to move downwards to contact the surface of the guide sleeve, and the guide sleeve and the guide body are pressed and assembled, the protection plate 20 cooperates with the damping resistance 18 and the buffer spring 19 to buffer and protect the pressing plate 4, the plurality of universal wheels 9 cooperate with the two side handrails 8 to conveniently move the bottom cabinet 6 and the base 1, a plurality of electric control push rods 22 are turned on, the plurality of electric control push rods 22 drive the plurality of stable seats 10 to move downwards to contact the ground, and the bottom cabinet 6 and the base 1 are stably supported and positioned.

[0036] The above is only a preferred embodiment of the present application, and does not limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made according to the technical essence of the present application to the above embodiments still belongs to the protection scope of the present application technical scheme.

Claims

1. A press-fitting device for automotive shock absorber guides, comprising: A base (1), wherein a first lead screw (11) is rotatably connected to the inner surface of the base (1), characterized in that it further includes: The first motor (2) is fixedly installed on the outer surface of the base (1). The outer surface of the output shaft of the first motor (2) is fixedly connected to the first lead screw (11). The outer surface of the first lead screw (11) is threaded with two moving plates (12). The two moving plates (12) are fixedly provided with guide body positioning plates (13) on their opposite sides. The inner surface of the base (1) is fixedly provided with two limiting slide rods (14). The two limiting slide rods (14) are slidably connected to the inner surfaces of the two moving plates (12). The outer surface of the base (1) is fixedly provided with an installation plate (3). The inner surface of the installation plate (3) is rotatably connected with a second lead screw (17). The outer surface of the second lead screw (17) is threadedly connected with a pressure plate (4). The pressure plate (4) is slidably connected to the installation plate (3). The outer surface of the installation plate (3) is fixedly installed with a second motor (5). The output shaft of the second motor (5) is fixedly connected to the second lead screw (17).

2. The automotive shock absorber guide press-fitting equipment according to claim 1, characterized in that: The inner surface of the pressure plate (4) is threaded with two positioning bolts (15), and the outer surfaces of the two positioning bolts (15) are threaded with fastening nuts (16). The outer surfaces of the two positioning bolts (15) are threaded with guide sleeve press plates (21).

3. The automotive shock absorber guide press-fitting equipment according to claim 1, characterized in that: Multiple shock-absorbing dampers (18) are fixedly provided on the inner surface of the mounting plate (3), and two protective plates (20) are fixedly provided on the opposite surfaces of the multiple shock-absorbing dampers (18).

4. The automotive shock absorber guide press-fitting equipment according to claim 3, characterized in that: Each of the multiple shock-absorbing dampers (18) has a buffer spring (19) fixedly installed on its outer surface, and the multiple buffer springs (19) are respectively fixedly connected to the outer surfaces of the two protective plates (20).

5. The automotive shock absorber guide press-fitting equipment according to claim 1, characterized in that: The base (1) has a cabinet (6) fixedly installed on its bottom outer surface, and the cabinet (6) has two cabinet doors (7) rotatably connected to its outer surface.

6. The automotive shock absorber guide press-fitting equipment according to claim 5, characterized in that: Two handrails (8) are fixedly installed on the outer surface of the cabinet (6), and the two handrails (8) are symmetrically arranged on the outer surface of the cabinet (6).

7. The automotive shock absorber guide press-fitting equipment according to claim 5, characterized in that: The bottom outer surface of the cabinet (6) is rotatably connected to multiple casters (9), and the multiple casters (9) are evenly arranged at the bottom of the cabinet (6) near the four corners.

8. The automotive shock absorber guide press-fitting equipment according to claim 5, characterized in that: Multiple electrically controlled push rods (22) are fixedly installed on the outer surface of the bottom of the cabinet (6), and each of the multiple electrically controlled push rods (22) is fixedly installed with a stabilizing seat (10).

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