CN208945917U - A kind of pedestal of engine support polishing - Google Patents

Abstract

The utility model relates to a kind of pedestals of engine support polishing, it is intended to the not high technical problem of the efficiency of current power machine support polishing be solved, including pedestal, the slide being slidably installed on pedestal；The middle and lower part of slide is equipped with through-hole, internal screw thread is equipped in through-hole, one end of pedestal is equipped with motor, and screw rod is connected in the shaft of motor, and the other end of screw rod through the bearing sleeve between motor and slide and is threaded in through-hole, the cavity for placing rack body is offered on slide, the left and right side of cavity is equipped with opening, and opening is located at the middle and lower part of slide, is equipped with oil cylinder in opening, clamping plate is fixedly connected on oil cylinder telescopic shaft, the side wall of clamping plate is equipped with rubber layer；Slide is pushed to move back and forth on pedestal by screw rod, two clamping plates of the right and left are clamped rack body, and the polishing pad above slide polishes to rack body, and the utility model has structure simple, compact, grinding efficiency height, advantage at low cost.

Description

A kind of pedestal of engine support polishing

Technical field

The utility model relates to engine art more particularly to a kind of pedestals of engine support polishing.

Background technique

Engine support is mounted on engine, and the structure of engine support can be found in Fig. 1, mainly includes bracket Ontology 5, overhead gage 51 and the next axis hole 52；For the ease of installing and being protected to engine, general engine support Plane will carry out grinding process, i.e., the coarse part of rack outer surface is polished, polishing in existing technology mostly is to use Dedicated grinding apparatus, since dedicated grinding apparatus cost is relatively high, some medium-sized and small enterprises there is no dedicated grinding apparatus, Usually be all using manual polishing by the way of to engine support progress grinding process, the mode cost of this processing it is relatively low but It is that efficiency is not high.

Summary of the invention

The purpose of the utility model is to overcome the deficiencies in the prior art, adapt to reality and need, provide a kind of engine branch The pedestal of frame polishing, to solve the not high technical problem of efficiency of current power machine support polishing.

In order to realize the purpose of this utility model, the technology employed by the present utility model is

Design a kind of pedestal of engine support polishing；Including pedestal, the slide being slidably installed on pedestal；Along the length of pedestal Direction is spent, two sliding slots are equipped at intervals on the pedestal, slide bottom is equipped with sliding block, and sliding block is located in sliding slot and can be along pedestal Length direction is mobile, and the middle and lower part of the slide is equipped with through-hole, is equipped with internal screw thread in the through-hole, one end of the pedestal is equipped with Motor, the motor are located between two sliding slots, and screw rod is connected in the shaft of motor, and the other end of the screw rod, which runs through, to be located at Bearing sleeve between motor and slide is simultaneously threaded in through-hole.

Further, the cavity for placing rack body is offered on the slide, the left side of the cavity is equipped with a left side Opening, left be open are located at the middle and lower part of slide, and left oil cylinder, fixed company on the telescopic shaft of the left oil cylinder are equipped in left opening It is connected to left clamp, the side wall of the left clamp is equipped with left rubber layer, and the left rubber layer is against between two the next axis holes On side wall.

Further, the right side of the cavity is equipped with right opening, and the right opening is in the middle and lower part of slide, right opening Equipped with right oil cylinder, right clamping plate is fixedly connected on the telescopic shaft of the right oil cylinder, the side wall of the right clamping plate is equipped with right rubber Layer, the right rubber layer are against on overhead gage.

Further, the bottom of the cavity is equipped with several threaded holes, is threaded with a tune in each threaded hole Bolt is saved, the rack body adjusts bolt by several and is supported.

Further, the length of the left rubber layer is equal with the distance between two the next axis holes.

Further, the groove and through-hole interval are arranged.

The utility model has the beneficial effects that:

1. polishing pad is then replaced drill bit by the way that pedestal to be mounted on to the lower section of drill bit in the design, motor passes through silk Bar makes the slide for being placed with engine support, and the length direction on pedestal along pedestal moves back and forth, can be to engine support It polishes, can effectively improve the efficiency that medium-sized and small enterprises polish to engine support.

2. the oil cylinder in the design by the right and left drives the clamping plate of the right and left, make the clip board engagement of the right and left simultaneously Rack body is clamped, rack body can effectively be avoided to misplace in polishing.

3. rough another when polishing the first face since rack body needs to be laid flat when polishing Face is contacted with the bottom of cavity so that rack body is laid flat, and using the design for adjusting bolt in the design, can pass through tune Saving each height for adjusting bolt can be to being supported rack body and rack body can be made horizontal positioned.

Detailed description of the invention

Fig. 1 is the utility model rack body structural schematic diagram；

Fig. 2 is the utility model primary structure schematic diagram；

Fig. 3 is the utility model use state the schematic diagram of the section structure；

Fig. 4 is the utility model slide the schematic diagram of the section structure；

In figure: 1. pedestals；11. sliding slot；12. motor；13. screw rod；14. bearing sleeve；2. slide；21. cavity；22. recessed Slot；23. adjusting bolt；24. through-hole；25. pulley；3. left opening；31 left oil cylinders；33. left clamp；34. left rubber layer；4. right Clamping plate；41. right oil cylinder；43. right clamping plate；44. right rubber layer；5. rack body；51. overhead gage；52. the next axis hole.

Specific embodiment

The present invention will be further described with reference to the accompanying drawings and examples:

Embodiment 1: a kind of pedestal of engine support polishing, referring to figures 1-4；Including pedestal 1, it is slidably installed in pedestal 1 On slide 2；

In order to improve engine support polishing efficiency, in the design along the length direction of pedestal 1, the pedestal 1 Two sliding slots 11 are equipped at intervals with, 2 bottom of slide is equipped with sliding block, and sliding block is located in sliding slot 11 and can be along the length side of pedestal 1 To movement, the middle and lower part of the slide 2 is equipped with through-hole 24, is equipped with internal screw thread in the through-hole 24, one end of the pedestal 1 is equipped with Motor 12, the motor 12 are located between two sliding slots 11, are connected with screw rod 13 in the shaft of motor 12, the screw rod 13 it is another One end is through the bearing sleeve 14 between motor 12 and slide 2 and is threaded in through-hole 24, the bearing sleeve 14 It is fixed on pedestal 1.

Further, it in order to be clamped fixation to rack body 5, offers on slide 2 described in the design for putting The cavity 21 of rack body 5 is set, the left side of the cavity 21 is equipped with left opening 3, under the left opening 3 is located in slide 2 Portion, left opening 3 is interior to be equipped with left oil cylinder 31, is fixedly connected with left clamp 33, the left clamp on the telescopic shaft of the left oil cylinder 31 33 side wall is equipped with left rubber layer 34, and the left rubber layer 34 is against on the side wall between two the next axis holes 52.

Further, the right side of the cavity 21 is equipped with right opening 4, and the right opening 4 is located at the middle and lower part of slide 2, right It is equipped with right oil cylinder 41 in opening 4, is fixedly connected with right clamping plate 43, the side of the right clamping plate 43 on the telescopic shaft of the right oil cylinder 41 Wall is equipped with right rubber layer 44, and the right rubber layer 44 is against on overhead gage 51；Made by left oil cylinder 31 and the cooperation of right oil cylinder 41 With left clamp 33 is clamped to rack body 5 with right clamping plate 43, wherein left rubber layer 34 and right rubber layer 44 are to bracket sheet Body 5 is protected, and prevents left clamp 33 and right 43 rack body 5 of clamping plate from bringing damage.

Further, in order to which rack body 5 to be laid flat, the bottom of cavity 21 described in the design is equipped with several threaded holes 22, be threaded with an adjusting bolt 23 in each threaded hole 22, the rack body 5 by several adjust bolts 23 into Row support；When polishing the first face of rack body, rack body 5 can be made by adjusting the tightness of bolt 23 It is laid flat.

Pedestal 1 when in use, is mounted on the lower section of polishing pad by the design first, and rack body 5 is then placed on sky Several of 21 bottom of chamber are adjusted on bolt 23, before placing rack body 5, are needed by adjusting each adjusting bolt 23 Height keeps rack body 5 horizontal positioned, next drives left oil cylinder 31 and right oil cylinder 41, by left clamp 33 out of left opening 3 It releases, right clamping plate 43 is released out of right opening 4, so that left clamp 33 and right clamping plate 43 is matched to merge and is clamped to rack body 5, together When, left rubber layer 34 is against on the side wall between two the next axis holes 52, prevents left clamp 33 from damaging to it, right rubber layer 44 are against on overhead gage 51, and right rubber layer 44 prevents right clamping plate 43 from damaging to it.

Next, polishing pad can be promoted, which to contact with rack body 5, carries out sanding operation (prior art), and when polishing, motor 12 shaft, which rotates clockwise, drives rotating clockwise for screw rod 13, to push slide 2 toward moving to right, at this point, polishing pad is to branch Frame ontology 5 is polished, and then, the shaft of motor 12 rotates the rotation counterclockwise for driving screw rod 13 counterclockwise, thus by slide 2 It pulls back, at this point, polishing pad continues to polish to rack body 5.

At the first face of rack body 5 of having polished, motor 12 stops working, and polishing pad leaves the upper table of rack body 5 Face, left oil cylinder 31 retract left clamp 33, left rubber layer 34 in left opening 3, and right oil cylinder 41 draws right clamping plate 43, right rubber layer 44 It returns in right opening 4, next, rack body 5 is taken out and overturns bottom surface to upside by staff, then adjusts each adjusting 23 height of bolt, hereafter repeatedly aforesaid operations can carry out grinding process again.

What the embodiments of the present invention were announced is preferred embodiment, and however, it is not limited to this, the common skill of this field Art personnel understand the spirit of the utility model easily according to above-described embodiment, and make different amplification and variation, but as long as The spirit of the utility model is not departed from, it is all within the protection scope of the present utility model.

Claims (2)

1. a kind of pedestal of engine support polishing, including pedestal (1), the slide (2) being slidably installed on pedestal (1)；Its feature Be: the length direction along pedestal (1) is equipped at intervals with two sliding slots (11), the bottom of the slide (2) on the pedestal (1) Equipped with sliding block (25), the sliding block (25) is located in sliding slot (11) and can be mobile along the length direction of pedestal (1), the slide (2) middle and lower part is equipped with through-hole (24), and internal screw thread is equipped in through-hole (24), and one end of the pedestal (1) is equipped with motor (12), institute Motor (12) are stated between two sliding slots (11), are connected in the shaft of motor (12) screw rod (13), the screw rod (13) The other end is through the bearing sleeve (14) between motor (12) and slide (2) and is threaded in through-hole (24)；

The cavity (21) for placing rack body (5) is offered on the slide (2), the left side of the cavity (21) is equipped with a left side It is open (3), the left opening (3) is located at the middle and lower part of slide (2), is equipped with left oil cylinder (31) in left opening (3), the left oil cylinder (31) it is fixedly connected on telescopic shaft left clamp (33), the side wall of the left clamp (33) is equipped with left rubber layer (34), institute It states on the side wall that left rubber layer (34) is against between two the next axis holes (52)；

The right side of the cavity (21) is equipped with right opening (4), and the right opening (4) is located at the middle and lower part of slide (2), right opening (4) right oil cylinder (41) are equipped in, are fixedly connected with right clamping plate (43) on the telescopic shaft of the right oil cylinder (41), the right clamping plate (43) right side wall is equipped with right rubber layer (44), and the right rubber layer (44) is against on overhead gage (51).

2. a kind of pedestal of engine support polishing as described in claim 1, it is characterised in that: the bottom of the cavity (21) Portion is equipped with several threaded holes (22), is threaded with an adjusting bolt (23), the bracket sheet in each threaded hole (22) Body (5) adjusts bolt (23) by several and is supported.