Mounting hole polishing mechanism for new energy automobile shock absorber machining

Abstract

The utility model discloses a mounting hole polishing mechanism for new energy automobile shock absorber machining. The mounting hole polishing mechanism comprises a bottom plate and a polishing assembly. According to the machining device, after the machined shock absorber accessory is placed on the placing base, an operator horizontally pushes the shock absorber accessory while rotating the shock absorber accessory until the head of the shock absorber accessory is combined with a limiting base, at the moment, a mounting hole in the shock absorber accessory just vertically corresponds to a grinding head, and a positioning rod is rotated to be screwed with a top frame; at the moment, a sliding sleeve is vertically lifted and pulled through a push rod, the sliding sleeve is in linkage with a rotating bin, a rotating piece in the rotating bin drives a grinding head to rotate, and the grinding head grinds the interior of a mounting hole; in this way, quick alignment and fixation of shock absorber accessories are achieved while the mounting holes of the new energy automobile shock absorbers are ground.

Description

TECHNICAL FIELD

[0001] The utility model relates to automobile shock absorber processing technical field especially, a kind of mounting hole polishing mechanism for new energy automobile shock absorber processing. BACKGROUND

[0002] The mounting hole of new energy automobile shock absorber is used to series connection pin shaft, after preliminary forming, mounting hole needs to be polished to ensure that mounting hole surface is smooth, size is accurate, to meet assembly requirement, and improve the working performance and service life of shock absorber.

[0003] Chinese patent publication No. CN211517028U, published on September 18, 2020, discloses a shock absorber outer cylinder groove polishing equipment, comprising a vertical moving device, a polishing device, a polishing head, a polishing platform, a screw rod, a screw fine adjustment turntable and a motor, the vertical moving device is located on one side of the whole device, the inside of the vertical moving device is provided with the screw rod, one side of the vertical moving device is provided with the polishing device and the polishing platform, the polishing platform is located at the bottom end of the polishing device, the inside of the polishing device is provided with the motor, and the bottom end of the polishing device is provided with the polishing head.

[0004] The existing mounting hole polishing mechanism for new energy automobile shock absorber processing is mostly fixed on the workbench, and the placing direction of the shock absorber accessory is perpendicular to the movement direction of the polishing head in the specific implementation process. In addition, the main body of the shock absorber accessory is in a cylindrical structure, so the process of aligning the mounting hole on the shock absorber accessory with the polishing head is relatively inconvenient, and therefore a corresponding mounting hole polishing mechanism for new energy automobile shock absorber processing is urgently needed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at: in order to solve the above problem, and propose a kind of mounting hole polishing mechanism for new energy automobile shock absorber processing.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A kind of mounting hole polishing mechanism for new energy automobile shock absorber processing, including bottom plate and polishing assembly, the polishing assembly includes fixedly connected rotating bin and rotating piece, the rotating piece output end is fixedly connected with polishing head, the bottom plate top is fixedly connected with placing seat, collection bin and vertical seat, the vertical seat inside is integrated with the lifting assembly for the vertical movement of rotating bin, the collection bin outer wall is fixedly connected with limit seat, and the collection bin outer wall is provided with dust collection assembly for chip collection, the placing seat top is provided with the positioning assembly of shock absorber accessory positioning.

[0008] Preferably, the dust suction assembly comprises a dust suction pump and a collecting part integrated inside the collecting bin, the input end of the dust suction pump is connected with two groups of dust suction ports in parallel, the two groups of dust suction ports are fixedly connected on both sides of the vertical end of the limiting seat, and the output end of the dust suction pump is in communication with the inside of the collecting bin.

[0009] Preferably, the outer wall of the drawer is clamped with the inside of the collecting bin, and the front end face of the drawer is fixedly connected with the collecting bin through the locking rod.

[0010] Preferably, the positioning assembly comprises a top frame fixedly connected to the top of the placing seat, and the horizontal end inner wall of the top frame is screw-connected with a positioning rod.

[0011] Preferably, the inner wall of the inclined end of the placing seat is rotationally connected with a rotating roller.

[0012] Preferably, the lifting assembly comprises a vertical bar fixedly connected to the inner wall of the vertical seat, the outer wall of the vertical bar is slidingly connected with a sliding sleeve fixedly connected with the outer wall of the rotating bin, the bottom of the sliding sleeve is fixedly connected with a spring between the inner wall of the vertical seat, and the outer wall of the sliding sleeve is fixedly connected with a convex rod.

[0013] As described above, by adopting the technical scheme, the present application has the following beneficial effects:

[0014] 1. In the present application, after the shock absorber accessory is placed on the placing seat, the operator rotates the shock absorber accessory while pushing it horizontally until the head of the shock absorber accessory is combined with the limiting seat. At this time, the mounting hole on the shock absorber accessory is vertically corresponding to the polishing head. The positioning rod is rotated to screw with the top frame until the open end of the positioning rod abuts against the outer wall of the shock absorber accessory, thereby realizing the fixation of the shock absorber accessory. At this time, the sliding sleeve is vertically lifted by the push rod, the sliding sleeve drives the rotating bin to rotate, the rotating part in the rotating bin drives the polishing head to rotate, and the polishing head realizes the polishing of the mounting hole. In this way, the polishing of the mounting hole of the new energy automobile shock absorber is realized, and the quick alignment and fixation of the shock absorber accessory are realized.

[0015] 2. In the present application, during the polishing of the mounting hole by the polishing head, the dust suction pump works to generate suction force at the two groups of dust suction ports. The debris generated by polishing is transferred to the collecting bin through the dust suction ports. The debris can be concentrated and treated by cleaning the drawer at regular intervals. In this way, the convenience of debris collection and treatment is improved, thereby improving the convenience of using the mounting hole polishing mechanism for new energy automobile shock absorber processing. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 An overall structure schematic view is shown according to an embodiment of the present application.

[0017] Figure 2A spring structure schematic diagram is shown according to the embodiment of the utility model;

[0018] Figure 3 A rotating roller structure schematic diagram is shown according to the embodiment of the utility model;

[0019] Figure 4 A limiting seat structure schematic diagram is shown according to the embodiment of the utility model.

[0020] Legend:

[0021] 1, bottom plate; 2, placing seat; 3, top frame; 4, positioning rod; 5, vertical seat; 6, rotating bin; 7, polishing head; 8, sliding sleeve; 9, convex rod; 10, spring; 11, collection bin; 12, dust extraction port; 13, drawer; 14, limiting seat; 15, vertical bar; 16, rotating roller; 17, dust extraction pump; 18, locking rod. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0024] A mounting hole polishing mechanism for new energy automobile shock absorber processing, including bottom plate 1 and polishing assembly, polishing assembly includes fixedly connected rotating bin 6 and rotating part, the output end of rotating part is fixedly connected with polishing head 7, and the top of bottom plate 1 is fixedly connected with placing seat 2, collection bin 11 and vertical seat 5, and the inside of vertical seat 5 is integrated with the pull assembly for the vertical movement of rotating bin 6, the outer surface wall of collection bin 11 is fixedly connected with limiting seat 14, and the outer surface wall of collection bin 11 is provided with dust suction assembly for collecting debris, and the top of placing seat 2 is provided with positioning assembly for positioning shock absorber accessory;

[0025] After placing the shock absorber assembly to the placing seat 2, the operator rotates the shock absorber assembly while pushing the shock absorber assembly horizontally until the head of the shock absorber assembly is combined with the limiting seat 14, at this time the mounting hole on the shock absorber assembly is vertically corresponding with the polishing head 7, rotate the positioning rod 4 to make it screw with the top frame 3 until the open end of the positioning rod 4 abuts against the outer wall of the shock absorber assembly, so as to realize the fixation of the shock absorber assembly, at this time the vertical lifting of the sliding sleeve 8 is realized through the convex rod 9, the sliding sleeve 8 drives the rotating bin 6 to rotate, the rotating part in the rotating bin 6 drives the polishing head 7 to rotate, and the polishing inside the mounting hole is realized, so as to realize the polishing of the mounting hole of the new energy automobile shock absorber and the quick alignment and fixation of the shock absorber assembly.

[0026] Specifically, as shown in Figure 2 and Figure 4 , the dust collection assembly includes a dust extraction pump 17 and a concentration part integrated in the collection bin 11, the input end of the dust extraction pump 17 is connected in parallel with two groups of dust extraction ports 12, the two groups of dust extraction ports 12 are fixedly connected on both sides of the vertical end of the limiting seat 14, the output end of the dust extraction pump 17 is in communication with the inside of the collection bin 11, the outer wall of the drawer 13 is clamped with the inside of the collection bin 11, and the front end face of the drawer 13 is fixedly connected with the collection bin 11 through the locking rod 18, during the polishing of the mounting hole by the polishing head 7, the dust extraction pump 17 works to generate suction at the two groups of dust extraction ports 12, the debris generated by polishing is transferred to the collection bin 11 through the dust extraction port 12, and the debris can be concentrated and treated by cleaning the drawer 13 regularly, so as to improve the convenience of debris collection and treatment, thereby improving the convenience of use of the mounting hole polishing mechanism for new energy automobile shock absorber processing.

[0027] Specifically, as shown in Figure 2 and Figure 3 , the positioning assembly includes a top frame 3 fixedly connected to the top of the placing seat 2, and the horizontal end of the top frame 3 is screw-connected with a positioning rod 4, the positioning rod 4 is screw-connected with the top frame 3 until the open end of the positioning rod 4 abuts against the outer wall of the shock absorber assembly, so as to realize the fixation of the shock absorber assembly, the inner wall of the inclined end of the placing seat 2 is rotatably connected with a rotating roller 16, so as to facilitate the convenience of movement of the shock absorber assembly, the lifting assembly includes a vertical bar 15 fixedly connected to the inner wall of the vertical seat 5, the outer wall of the vertical bar 15 is slidingly connected with a sliding sleeve 8 fixedly connected with the outer wall of the rotating bin 6, the bottom of the sliding sleeve 8 and the inner wall of the vertical seat 5 are fixedly connected with a spring 10, the outer wall of the sliding sleeve 8 is fixedly connected with a convex rod 9, the vertical lifting of the sliding sleeve 8 is realized through the convex rod 9, the sliding sleeve 8 drives the rotating bin 6 to rotate, and the rotating part in the rotating bin 6 drives the polishing head 7 to rotate.

[0028] Working principle: after placing the shock absorber accessories to the placing seat 2, the operator rotates the shock absorber accessories while pushing the shock absorber accessories horizontally until the head of the shock absorber accessories combines with the limiting seat 14, at this time the mounting hole on the shock absorber accessories is just vertically corresponding with the polishing head 7, rotating the positioning rod 4 to make it screw with the top frame 3 until the open end of the positioning rod 4 abuts against the outer wall of the shock absorber accessories, so as to realize the fixation of the shock absorber accessories, at this time the vertical lifting of the sliding sleeve 8 is carried out through the convex rod 9, the sliding sleeve 8 links the rotating bin 6, the rotating part in the rotating bin 6 drives the polishing head 7 to rotate, the polishing head 7 realizes the polishing inside the mounting hole, so as to realize the polishing of the mounting hole of the new energy automobile shock absorber and the quick alignment and fixation of the shock absorber accessories, in the process of polishing the mounting hole by the polishing head 7, the dust extraction pump 17 works to produce suction at the two groups of dust extraction ports 12, the debris generated by polishing is transferred to the collecting bin 11 through the dust extraction port 12, the centralized treatment of the debris can be realized through the regular cleaning of the drawer 13, so as to improve the convenience of debris collection and treatment, thereby improving the convenience of using the mounting hole polishing mechanism for new energy automobile shock absorber processing.

[0029] The above description of the embodiments enables one of ordinary skill in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those of ordinary skill in the art, and the generic principles defined herein can be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A new energy automobile shock absorber processing installation hole polishing mechanism, including bottom plate (1) and polishing assembly, the polishing assembly includes fixedly connected rotating bin (6) and rotating part, the output end of the rotating part is fixedly connected with polishing head (7), characterized in that, The bottom plate (1) top fixedly connected with the placement seat (2), collection warehouse (11) and vertical seat (5), the vertical seat (5) inside integrated for rotating warehouse (6) vertical movement pull assembly, the collection warehouse (11) outer wall is fixedly connected with the limiting seat (14), and the collection warehouse (11) outer wall is provided with the dust collection assembly for collecting dust, the placement seat (2) top is provided with the positioning assembly of shock absorber accessory positioning.

2. The mounting hole polishing mechanism for processing a new energy automobile shock absorber according to claim 1, characterized in that, The dust collection assembly includes a dust extraction pump (17) and a drawer (13) integrated inside the collection warehouse (11), the input end of the dust extraction pump (17) is connected with two groups of dust extraction ports (12), two groups of dust extraction ports (12) are fixedly connected on both sides of the limiting seat (14) vertical end, the output end of the dust extraction pump (17) is communicated with the inside of the collection warehouse (11).

3. The mounting hole polishing mechanism for processing a new energy automobile shock absorber according to claim 2, characterized in that, The drawer (13) outer wall is engaged with the inside of the collection warehouse (11), and the drawer (13) front end face is fixedly connected with the collection warehouse (11) through the locking rod (18).

4. The mounting hole polishing mechanism for processing a new energy automobile shock absorber according to claim 3, characterized in that, The positioning assembly includes a top frame (3) fixedly connected to the top of the placement seat (2), and the horizontal end of the top frame (3) is screw-connected with a positioning rod (4).

5. The mounting hole polishing mechanism for processing a new energy automobile shock absorber according to claim 4, characterized in that, The inclined end of the placement seat (2) is rotatably connected with a rotating roller (16).

6. The mounting hole polishing mechanism for processing a new energy automobile shock absorber according to claim 5, characterized in that, The pull assembly includes a vertical bar (15) fixedly connected to the inner wall of the vertical seat (5), the outer wall of the vertical bar (15) is slidingly connected with a sliding sleeve (8) fixedly connected with the outer wall of the rotating warehouse (6), the bottom of the sliding sleeve (8) and the inner wall of the vertical seat (5) are fixedly connected with a spring (10), and the outer wall of the sliding sleeve (8) is fixedly connected with a convex rod (9).

Images