CN208277280U

CN208277280U - A kind of automobile tire sidewall deburring driving device

Info

Publication number: CN208277280U
Application number: CN201820596304.2U
Authority: CN
Inventors: 冯世伟
Original assignee: Chongqing Pusui Automobile Parts Co Ltd
Current assignee: Chongqing Pusui Automobile Parts Co Ltd
Priority date: 2018-04-25
Filing date: 2018-04-25
Publication date: 2018-12-25
Anticipated expiration: 2028-04-25

Abstract

The utility model discloses a kind of automobile tire sidewall deburring driving devices, including pedestal, cylinder, sliding sleeve, spring leaf, expansion plate, main shaft and ratchet, the pedestal is equipped with the first support and the second support, cantilever lever is equipped between first support and the second support, the main shaft is rotatablely connected by rolling bearing and the first support and the second support, the ratchet is rotated coaxially with main shaft to be connect, the cylinder is connect with cantilever lever upper end, the connection of the piston rod end of the sliding sleeve and cylinder, the spring leaf lower end is bolted with cantilever lever lower end, the expansion plate is located in sliding sleeve, and it is slidably connected with sliding sleeve, the spring leaf upper end is contacted with expansion plate end, realize the intermittent rotary when deburring of automobile tire sidewall, facilitate deburring operation, it is time saving and energy saving, and it is high-efficient.

Description

A kind of automobile tire sidewall deburring driving device

Technical field

The utility model belongs to auto parts and components processing technique field, specifically, the utility model relates to a kind of automobiles Tire sidewall deburring driving device.

Background technique

It after the completion of present automobile tire production, needs to repair appearance, then be packed in storage, current mainly repairs Work of copying is to be removed the longer rubber burr in automobile tire sidewall with cutter, and current mode is manually to hold tulwar to go to cut, And in removal rubber burring process, the standing place of oneself is constantly adjusted；In addition after the removal of side rubber burr, also Tire is overturn, rubber deburring operation is removed to other side, it is time-consuming and laborious, and also efficiency is lower.

Utility model content

The utility model provides a kind of automobile tire sidewall deburring driving device, realizes the deburring of automobile tire sidewall When intermittent rotary, facilitate deburring operation, it is time saving and energy saving and high-efficient.

To achieve the goals above, the technical solution that the utility model is taken are as follows: a kind of deburring of automobile tire sidewall is driven Dynamic device, including pedestal, cylinder, sliding sleeve, spring leaf, expansion plate, main shaft and ratchet, the pedestal are equipped with the first support and the Two supports, are equipped with cantilever lever between the first support and the second support, the main shaft passes through rolling bearing and the first support and second Support rotation connection, the ratchet is rotated coaxially with main shaft to be connect, and the cylinder is connect with cantilever lever upper end, the sliding sleeve and gas The piston rod end of cylinder connects, and the spring leaf lower end is bolted with cantilever lever lower end, and the expansion plate is located at sliding sleeve In, and be slidably connected with sliding sleeve, the spring leaf upper end is contacted with expansion plate end.

Preferably, the sliding sleeve is made of upper half set, lower half set, screw bolt and nut, the piston of the upper half set and cylinder Boom end connection, the upper half set is intermediate to be equipped with limited post, and the lower half is sheathed on upper half set lower end, and contacts with limited post, The bolt passes through lower half set and is screwed into limited post, and the nut is tightened to cover lower half and be fixed.

Preferably, elongated slot is equipped among the expansion plate, the long groove width is identical as limit column diameter.

Preferably, the expansion plate end is equipped with chamfering.

Preferably, the cantilever lever is L-shaped structure.

Be using the beneficial effect of above technical scheme: the automobile tire sidewall deburring driving device lifts tire In main shaft side, then start cylinder, the piston rod of cylinder moves down, and sliding sleeve is transported down together with the piston rod of cylinder Dynamic, because the expansion plate is located in sliding sleeve, and is slidably connected with sliding sleeve, expansion plate also moves down, and because described Spring leaf upper end is contacted with expansion plate end, so contacting spring leaf with ratchet always, then when the piston rod of cylinder drives When telescoping visor movement is to bottom, expansion plate catches on ratchet at this time, and then the piston rod of cylinder is by sliding sleeve with the ratchet inverse time Needle rotation, ratchet rotate counterclockwise certain angle with tire thereon by main shaft, realize automobile tire sidewall unhairing Intermittent rotary when thorn facilitates deburring operation without the position that the work adjustment of deburring oneself is stood, time saving and energy saving, And it is high-efficient.

The sliding sleeve is made of upper half set, lower half set, screw bolt and nut, and the piston rod end of the upper half set and cylinder connects It connects, the upper half set is intermediate to be equipped with limited post, and the lower half is sheathed on upper half set lower end, and contacts with limited post, the bolt It is screwed into limited post across lower half set, the nut is tightened to cover lower half and be fixed, and elongated slot, the length are equipped among the expansion plate Groove width is identical as limit column diameter, it is therefore prevented that expansion plate falls off from sliding sleeve 3, ensure that expansion plate is first in the effect of spring leaf The stroke to move forward and backward.

Detailed description of the invention

Fig. 1 is the automobile tire sidewall deburring driving device main view；

Fig. 2 is the automobile tire sidewall deburring driving device left view；

Fig. 3 is shift sleeve structure schematic diagram；

Fig. 4 is expansion plate top view；

Wherein:

1, pedestal；2, cylinder；3, sliding sleeve；4, spring leaf；5, expansion plate；6, main shaft；7, ratchet；8, tire；10, first Seat；11, the second support；12, cantilever lever；30, upper half set；30-1, limited post；31, lower half set；32, bolt；33, nut；50, Elongated slot；51, chamfering.

Specific embodiment

Below against attached drawing, by the description of the embodiment, making to specific embodiment of the present utility model further detailed Thin explanation, it is therefore an objective to help those skilled in the art to the design of the utility model, technical solution have it is more complete, accurate and Deep understanding, and facilitate its implementation.

As shown in Figures 1 to 4, the utility model is a kind of automobile tire sidewall deburring driving device, realizes automobile Intermittent rotary when tire sidewall deburring facilitates deburring operation, time saving and energy saving and high-efficient.

Including pedestal 1, cylinder 2, sliding sleeve 3, spring leaf 4, expansion plate 5,6 and of main shaft specifically, as shown in Figures 1 to 4, Ratchet 7, as shown in Figure 1 and Figure 2, the pedestal 1 are equipped with the first support 10 and the second support 11, the first support 10 and second Cantilever lever 12 is equipped between seat 11, the main shaft 6 is rotatablely connected by rolling bearing and the first support 10 and the second support 11, institute It states ratchet 7 and is rotated coaxially with main shaft 6 and is connect, the cylinder 2 is connect with 12 upper end of cantilever lever, the piston of the sliding sleeve 3 and cylinder 2 Boom end connection, 4 lower end of spring leaf are bolted with 12 lower end of cantilever lever, and the expansion plate 5 is located in sliding sleeve 3, And be slidably connected with sliding sleeve 3,4 upper end of spring leaf is contacted with 5 end of expansion plate.

As shown in Figure 1, Figure 3, the sliding sleeve 3 is made of upper half set 30, lower half set 31, bolt 32 and nut 33, it is described on Half set 30 is connect with the piston rod end of cylinder 2, and limited post 30-1 is equipped among the upper half set 30, and the lower half set 31 is set to Upper half covers 30 lower ends, and contacts with limited post 30-1, and the bolt 32 passes through lower half set 31 and is screwed into limited post 30-1, the spiral shell Mother 33 tightens lower half set 31 is fixed.

As shown in figure 4, being equipped with elongated slot 50,50 width of elongated slot and limited post 30-1 diameter phase among the expansion plate 5 Together.

As shown in Figure 1,5 end of expansion plate is equipped with chamfering 51.

As shown in Figure 1, the cantilever lever 12 is L-shaped structure.

Specific working mode is illustrated with specific embodiment below:

Tire 8 is lifted on 6 side of main shaft by the automobile tire sidewall deburring driving device, then starts cylinder 2, gas The piston rod of cylinder 2 moves down, and sliding sleeve 3 moves down together with the piston rod of cylinder 2, slides because the expansion plate 5 is located at It in set 3, and is slidably connected with sliding sleeve 3, so expansion plate 5 also moves down, and because 4 upper end of spring leaf and expansion plate 5 End contact, so contacting spring leaf 4 with ratchet 7, then when the piston rod driving expansion plate 5 of cylinder 2 moves to most When lower end, expansion plate 5 catches on ratchet 7 at this time, and then the piston rod of cylinder 2 is rotated counterclockwise by sliding sleeve 3 with ratchet 7, spine Wheel 7 with tire 8 thereon rotates counterclockwise certain angle by main shaft 6, when realizing the deburring of automobile tire sidewall Intermittent rotary facilitates deburring operation without the position that the work adjustment of deburring oneself is stood, time saving and energy saving, and efficiency It is high.

The sliding sleeve 3 is made of upper half set 30, lower half set 31, bolt 32 and nut 33, the upper half set 30 and cylinder 2 Piston rod end connection, 30 centre of upper half set are equipped with limited post 30-1, and the lower half set 31 is set to upper half and covers 30 lower ends, and It is contacted with limited post 30-1, the bolt 32 passes through lower half set 31 and is screwed into limited post 30-1, and the nut 33 is tightened lower half Set 31 is fixed, and elongated slot 50 is equipped among the expansion plate 5, and 50 width of elongated slot is identical as limited post 30-1 diameter, it is therefore prevented that Expansion plate 5 falls off from sliding sleeve 3, ensure that the stroke that moves forward and backward first in the effect of spring leaf 4 of expansion plate 5.

The utility model is exemplarily described in conjunction with attached drawing above, it is clear that the utility model implements not It is limited by aforesaid way, as long as using the method concept of the utility model and the various unsubstantialities of technical solution progress Improvement；Or it is not improved, the above-mentioned conception and technical scheme of the utility model are directly applied into other occasions, at this Within the protection scope of utility model.

Claims

1. a kind of automobile tire sidewall deburring driving device, it is characterised in that: including pedestal (1), cylinder (2), sliding sleeve (3), Spring leaf (4), expansion plate (5), main shaft (6) and ratchet (7), the pedestal (1) are equipped with the first support (10) and the second support (11), cantilever lever (12) are equipped between the first support (10) and the second support (11), the main shaft (6) passes through rolling bearing and the One support (10) and the second support (11) rotation connection, the ratchet (7) rotates coaxially with main shaft (6) to be connect, the cylinder (2) Connect with cantilever lever (12) upper end, the sliding sleeve (3) connect with the piston rod end of cylinder (2), spring leaf (4) lower end with Cantilever lever (12) lower end is bolted, and the expansion plate (5) is located in sliding sleeve (3), and is slidably connected with sliding sleeve (3), institute Spring leaf (4) upper end is stated to contact with expansion plate (5) end.

2. a kind of automobile tire sidewall deburring driving device according to claim 1, it is characterised in that: the sliding sleeve (3) it is made of upper half set (30), lower half set (31), bolt (32) and nut (33), the work of the upper half set (30) and cylinder (2) The connection of stopper rod end, the upper half set (30) is intermediate to be equipped with limited post (30-1), and the lower half set (31) is set to upper half set (30) Lower end, and contacted with limited post (30-1), the bolt (32) passes through lower half set (31) and is screwed into limited post (30-1), the spiral shell Female (33) tighten lower half set (31) are fixed.

3. a kind of automobile tire sidewall deburring driving device according to claim 2, it is characterised in that: the expansion plate (5) intermediate to be equipped with elongated slot (50), elongated slot (50) width is identical as limited post (30-1) diameter.

4. a kind of automobile tire sidewall deburring driving device according to claim 1, it is characterised in that: the expansion plate (5) end is equipped with chamfering (51).

5. a kind of automobile tire sidewall deburring driving device according to claim 1, it is characterised in that: the cantilever lever It (12) is L-shaped structure.