CN218137005U

CN218137005U - Be used for accurate grinding device in auto-parts cylinder cap surface

Info

Publication number: CN218137005U
Application number: CN202221491012.5U
Authority: CN
Inventors: 任晓伟; 任莹
Original assignee: Yongji Lixin Machinery Parts Manufacturing Co ltd
Current assignee: Yongji Lixin Machinery Parts Manufacturing Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-12-27
Anticipated expiration: 2032-06-14

Abstract

The utility model relates to an auto-parts processing technology field just discloses a be used for accurate grinding device in auto-parts cylinder cap surface, including a supporting seat, the activity of top surface center department of supporting seat is provided with places the board, the internal surface swing joint who places the board has the slide, the internal surface swing joint of second spout has the screw, two the equal threaded connection of surface of pivot has the carousel, the internal surface mounting of motor case has the motor, the bottom surface swing joint of rotary drum has the polishing piece. This be used for accurate grinding device in auto-parts cylinder cap surface, it is fixed to unidimensional cylinder cap through slide cooperation screw, and the motor drives the piece of polishing and polishes to the cylinder cap, rotates the carousel, makes the cylinder cap upset, has reached and has carried out the effect of fixing to unidimensional cylinder cap, and the cylinder cap removes the influence quality of polishing when avoiding polishing, is convenient for polish to the cylinder cap two sides, has reduced staff working strength.

Description

Be used for accurate grinding device in auto-parts cylinder cap surface

Technical Field

The utility model relates to an auto-parts processing technology field specifically is a be used for accurate grinding device in auto-parts cylinder cap surface.

Background

The cylinder cover is installed on the cylinder body, the cylinder is sealed from the upper part to form a combustion chamber, the combustion chamber is often contacted with high-temperature high-pressure fuel gas, so that the combustion chamber bears large thermal load and mechanical load, a cooling water jacket is arranged in the cylinder cover of the water-cooled engine, cooling water holes on the lower end surface of the cylinder cover are communicated with cooling water holes of the cylinder body, circulating water is used for cooling high-temperature parts of the combustion chamber and the like, the cylinder cover is one of important accessories for producing automobiles, and the surface of the cylinder cover needs to be polished during processing.

The cylinder cap has not unidimensional cylinder cap, and most of grinding device can not fix not unidimensional cylinder cap to when needs are polished the cylinder cap two sides, need overturn it through the manual work, staff's work load is too big, and can produce a large amount of heats when polishing, use the water spray to cool down usually, nevertheless the water consumption is great, has consequently provided one kind and has been used for the surperficial accurate grinding device of auto-parts cylinder cap to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model is not enough to prior art, the utility model provides a be used for accurate grinding device in auto-parts cylinder cap surface, it fixes to possess the cylinder cap of unidimensional, the cylinder cap removes the influence quality of polishing when avoiding polishing, and reverse the cylinder cap, be convenient for polish to the cylinder cap two sides, staff's working strength has been reduced, the efficiency of polishing has been improved, and can reduce the temperature when polishing, and save advantages such as water resource, it has unidimensional cylinder cap to have solved the cylinder cap, most of grinding device can not fix unidimensional cylinder cap, and when needs polish to the cylinder cap two sides, need overturn it through the manual work, staff's work load is too big, and can produce a large amount of heats when polishing, use water spray to cool down usually, nevertheless the great problem of water consumption.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be used for accurate grinding device in auto-parts cylinder cap surface, includes the supporting seat, the equal fixedly connected with supporting legs in top surface four corners department of supporting seat, four the top surface fixedly connected with roof of supporting legs, a plurality of through-holes have been seted up to the top surface of supporting seat, the activity of top surface center department of supporting seat is provided with places the board, the both sides internal surface of placing the board has all seted up first spout, the top both ends surface of placing the board has all seted up the second spout, the internal surface swing joint of placing the board has the slide, the internal surface swing joint of second spout has the screw, the equal fixedly connected with pivot in both sides surface of placing the board, two the surface activity of pivot has cup jointed the fixed plate, two the equal threaded connection of surface of pivot has the carousel, the top surface fixedly connected with fixed block of fixed plate, the internal surface activity of fixed block is inserted and is equipped with L shape gag lever, the bottom surface both ends fixed mounting of roof has two electric putter, the bottom surface fixed surface of roof has the hydraulic stem, the bottom fixedly connected with motor case of hydraulic stem, the internal surface mounting of motor case has the motor, the output fixedly connected with motor of motor, the output fixedly connected with abrasive disc of rotary drum, the bottom surface of rotary drum.

Preferably, the top external fixed surface of roof is provided with the storage water tank, the internal surface intercommunication of storage water tank has flexible hose, the external fixed surface of motor case is connected with the support, the bottom surface of support is provided with high-pressure squirt, two the bottom internal surface fixedly connected with backup pads of supporting seat, two the equal swing joint in relative one side of backup pad has the connecting plate, two fixedly connected with filter screen between the bottom surface of connecting plate, the bottom internal surface intercommunication of supporting seat has the drain pipe, and the water after the filtration passes through drain pipe discharge collection reuse, water economy resource.

Preferably, the outer surface of the sliding plate is provided with a threaded hole, and a screw is screwed into the threaded hole to fix the sliding plate on the placing plate.

Preferably, the fixed plate is made for the rubber material, increases frictional force for the fixed plate is fixed more firmly to the cylinder cap, and protects the cylinder cap.

Preferably, the limiting grooves are formed in the outer surface of the rotary table at equal intervals, the L-shaped limiting rods are inserted into the limiting grooves to fix the rotary table, and the rotary table is prevented from rotating when not required to rotate.

(III) advantageous effects

Compared with the prior art, the utility model provides a be used for accurate grinding device in auto-parts cylinder cap surface possesses following beneficial effect:

1. this be used for accurate grinding device in auto-parts cylinder cap surface, through sliding plate, it is spacing to twist the screw to carry out the slide, make the cylinder cap fixed, the hydraulic stem moves down, the high-speed drive polishing piece that rotates of motor is polished to the cylinder cap surface, the completion back of polishing, electric putter cooperation fixed plate shifts up the cylinder cap, the carousel rotates, the cooperation pivot, overturn the top with the bottom of cylinder cap, polish the another side of cylinder cap again, the effect of fixing is carried out the not unidimensional cylinder cap has been reached, the cylinder cap removes the influence quality of polishing when avoiding polishing, and can reverse the cylinder cap, be convenient for polish the cylinder cap two sides, staff working strength has been reduced, the efficiency of polishing is improved.

2. This be used for accurate grinding device in auto-parts cylinder cap surface, through high-pressure squirt cooperation expansion hose to the cooling of spraying water when polishing to the iron fillings that produce when polishing pass through rivers and enter into the filter screen through the through-hole, and the water after the filtration passes through drain pipe discharge and collects, and repeatedly usable has reached the temperature when reducing and polish, and the effect of water economy resource.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic left side view of the cross-sectional structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the placing plate of the present invention.

Wherein: 1. a supporting base; 2. supporting legs; 3. a top plate; 4. a through hole; 5. placing the plate; 6. a first chute; 7. a second chute; 8. a slide plate; 9. a screw; 10. a rotating shaft; 11. a fixing plate; 12. a turntable; 13. a fixed block; 14. an L-shaped limiting rod; 15. an electric push rod; 16. a hydraulic lever; 17. a motor case; 18. a motor; 19. a rotating drum; 20. grinding the sheets; 21. a water storage tank; 22. a flexible hose; 23. a support; 24. a high pressure water gun; 25. a support plate; 26. a connecting plate; 27. a filter screen; 28. and a water discharge pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to figures 1-4 of the drawings,

example 1: a precise grinding device for the surface of a cylinder cover of an automobile accessory comprises a supporting seat 1, supporting legs 2 are fixedly connected at four corners of the outer surface of the top of the supporting seat 1, a top plate 3 is fixedly connected to the outer surface of the top of the four supporting legs 2, a plurality of through holes 4 are formed in the outer surface of the top of the supporting seat 1, a placing plate 5 is movably arranged at the center of the outer surface of the top of the supporting seat 1, first sliding grooves 6 are formed in the inner surfaces of two sides of the placing plate 5, second sliding grooves 7 are formed in the outer surfaces of two ends of the top of the placing plate 5, sliding plates 8 are movably connected to the inner surface of the second sliding grooves 7, rotating shafts 10 are fixedly connected to the outer surfaces of two sides of the placing plate 5, fixing plates 11 are movably sleeved on the outer surfaces of two rotating shafts 10, rotating discs 12 are respectively in threaded connection with the outer surfaces of two rotating shafts 10, fixing blocks 13 are fixedly connected to the outer surface of the top of the fixing plates 11, L-shaped limiting rods 14 are inserted into the rotating plates 14, the rotating plates 12 can be limited by inserting the L-shaped limiting rods 14, two ends of the rotating rods 15 fixedly installed on the outer surface of the bottom of the rotating plates 18, the rotating motor box, the rotating plates 18 is connected to drive the rotating of a motor, the rotating disc 17, the rotating of the rotating disc 17, the rotating disc 17 is connected to drive the rotating plate 18, the rotating disc 17, rotating turntable 12, cooperation pivot 10 overturns the top with the bottom of cylinder cap, polishes the another side of cylinder cap again, has reached and has carried out the effect of fixing to unidimensional cylinder cap, and the cylinder cap removes the influence quality of polishing when avoiding polishing to can reverse the cylinder cap, be convenient for polish to the cylinder cap two sides, reduce staff working strength, improve the efficiency of polishing.

Example 2: the top fixed surface of roof 3 is provided with storage water tank 21, the internal surface intercommunication of storage water tank 21 has bellows 22, the outer fixed surface of motor case 17 is connected with support 23, the bottom surface of support 23 is provided with high-pressure squirt 24, two backup pads 25 of the bottom internal surface fixedly connected with of supporting seat 1, the equal swing joint in one side relative of two backup pads 25 has connecting plate 26, fixedly connected with filter screen 27 between the bottom surface of two connecting plates 26, the bottom internal surface intercommunication of supporting seat 1 has drain pipe 28, through 24 cooperation bellows 22 of high-pressure squirt to the cooling of spraying water when polishing, and the iron fillings that produce when polishing pass through rivers and enter into filter screen 27 through the through-hole, the water after the filtration passes through drain pipe 28 discharge collection, repeatedly usable, reached and reduced the temperature when polishing, and the effect of water resource is economized.

The working principle is as follows: the cylinder cover to be polished is placed in the middle of the placing plate 5, according to the size of the cylinder cover, through sliding the two sliding plates 8, the screw 9 moves along the sliding plate 8 in the second sliding groove 7, the two sliding plates 8 move towards the direction close to the placing plate 5, when the two sliding plates 8 are tightly attached to the cylinder cover, the screw 9 is screwed, the sliding plates 8 are fixed, the cylinder cover is fixed, the polishing disc 20 is modulated to be in a proper position by the hydraulic rod 16, the motor 18 is started, the motor 18 drives the rotary drum 19 to rotate at a high speed, the cylinder cover surface is polished by driving the polishing disc 20 to rotate at a high speed, after polishing is completed, the electric push rod 15 is started, the electric push rod 15 upwards drives the fixing plate 11, the fixing plate 11 is moved upwards to a proper position, the L-shaped limiting rod 14 is taken out, the L-shaped limiting rod 14 loses the limiting effect on the rotary table 12, the rotary table 12 is rotated, the bottom of the cylinder cover is turned to the upper end, polishing is performed on the other side of the cylinder cover, the effect of fixing the cylinder cover is achieved, the polishing quality is avoided, the two-side moving of polishing during polishing, the two sides of the cylinder cover is reversed, the cylinder cover, the work intensity of workers is reduced, and the work intensity of the polishing workers is improved, and the polishing efficiency of the polishing workers is improved.

Bellows 22 can remove along with reciprocating of hydraulic stem 16, in the work of motor 18, open the inside valve of bellows 22, make water in the storage water tank 21 through bellows 22, through high-pressure squirt 24 blowout, thereby reduce the temperature when polishing, and the iron fillings that produce when polishing flow into on the filter screen 27 along with rivers through-hole 4, filter screen 27 filters rivers, iron fillings in the rivers are left over on filter screen 27, water after the filtration is discharged through drain pipe 28 and is collected reuse, but extract connecting plate 26 clears up filter screen 27, the temperature when having reached to reduce and polish, and the effect of water economy resource.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a be used for accurate grinding device in auto-parts cylinder cap surface, includes supporting seat (1), its characterized in that: the supporting legs (2) are fixedly connected at four corners of the outer surface of the top of the supporting seat (1), the top outer surfaces of the four supporting legs (2) are fixedly connected with a top plate (3), a plurality of through holes (4) are formed in the outer surface of the top of the supporting seat (1), a placing plate (5) is movably arranged at the center of the outer surface of the top of the supporting seat (1), first sliding grooves (6) are formed in the inner surfaces of two sides of the placing plate (5), second sliding grooves (7) are formed in the outer surfaces of two ends of the top of the placing plate (5), sliding plates (8) are movably connected to the inner surfaces of the placing plate (5), screws (9) are movably connected to the inner surfaces of the second sliding grooves (7), rotating shafts (10) are fixedly connected to the outer surfaces of two sides of the placing plate (5), fixing plates (11) are movably sleeved on the outer surfaces of the two rotating shafts (10), rotating discs (12) are fixedly connected to the outer surfaces of the two rotating shafts (10), fixing blocks (13) are fixedly connected to the outer surfaces of the top of the fixing plates (11), L-shaped limiting rods (14) are movably inserted into the inner surfaces of the two ends of the top plate (3), and two electric push rods (15) are fixedly installed on the outer surfaces of the top plate (16), the hydraulic cylinder grinding device is characterized in that a motor box (17) is fixedly connected to the bottom of the hydraulic rod (16), a motor (18) is installed on the inner surface of the motor box (17), a rotary drum (19) is fixedly connected to the output end of the motor (18), and a grinding disc (20) is movably connected to the outer surface of the bottom of the rotary drum (19).

2. The precision grinding device for the surface of the cylinder cover of the automobile part, as recited in claim 1, is characterized in that: the top surface mounting of roof (3) is provided with storage water tank (21), the internal surface intercommunication of storage water tank (21) has expansion hose (22), the surface mounting of motor case (17) is connected with support (23), the bottom surface of support (23) is provided with high-pressure squirt (24), the bottom internal surface mounting of supporting seat (1) is connected with two backup pads (25), two the equal swing joint in relative one side of backup pad (25) has connecting plate (26), two fixedly connected with filter screen (27) between the bottom surface of connecting plate (26), the bottom internal surface intercommunication of supporting seat (1) has drain pipe (28).

3. The precision grinding device for the surface of the cylinder cover of the automobile part, as recited in claim 1, is characterized in that: the outer surface of the sliding plate (8) is provided with a threaded hole.

4. The precision grinding device for the surface of the cylinder cover of the automobile part, as recited in claim 1, is characterized in that: the fixing plate (11) is made of rubber.

5. The precision grinding device for the surface of the cylinder cover of the automobile part, as recited in claim 1, is characterized in that: limiting grooves are formed in the outer surface of the rotary disc (12) at equal intervals.