CN216830129U

CN216830129U - Grinding device is used in pump cover processing

Info

Publication number: CN216830129U
Application number: CN202220214557.5U
Authority: CN
Inventors: 田希丰
Original assignee: Dalian Tianyi Metal Products Co ltd
Current assignee: Dalian Tianyi Metal Products Co ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-06-28
Anticipated expiration: 2032-01-26

Abstract

The utility model discloses a polishing device for pump cover processing, which comprises a processing table and a polishing mechanism arranged at the top of the processing table, wherein the top of the processing table is provided with a circular groove, a placing plate for placing a pump cover is arranged in the circular groove, and a lifting piece for controlling the lifting of the placing plate is arranged in the processing table; clamping mechanisms are arranged on two sides of the circular groove and positioned at the top of the machining table, the sides, far away from the two groups of clamping mechanisms, of the two groups of clamping mechanisms are connected with electric telescopic rods, and rotating pieces used for controlling the electric telescopic rods to rotate are arranged at the top of the machining table; the utility model discloses well fixture can carry out the centre gripping to the pump cover and fix, and on the board was placed in to the pump cover can be arranged in, arc pad and the contact of pump cover annular lateral wall during the centre gripping, top polished surface can not contact with fixture inner part, enables the pump cover top and carries out effectual processing of polishing, places board and polishing mechanism when keeping away from the pump cover, rotates a work control electric telescopic handle and rotates, can drive the pump cover by the centre gripping and rotate, conveniently switches pump cover bottom terminal surface and polish.

Description

Grinding device is used in pump cover processing

Technical Field

The utility model relates to a pump cover processing technology field specifically is a grinding device is used in pump cover processing.

Background

The pump cover is arranged at the upper end of the liquid storage tank of the brake pump or the clutch pump. The pump cap may be plastic or metal. The shape is generally circular and is held in place by threads, bolts or wire ties. The pump cover needs to be polished by a polishing device in the production process.

Among the better grinding device is used in pump cover processing of centre gripping effect of current patent publication No. CN213615841U, adjust to suitable position through the spacing splint with the left and right sides, then arrange the pump cover in between the spacing splint of both sides, rotate the screw rod, make the movable block of both sides keep away from each other, promote the adjustable shelf shrink, make the spacing splint of upper and lower both sides be close to each other and with the pump cover centre gripping, it is more stable to make its centre gripping through the down tube, open the electric push rod after that, drive the lifter plate and push down, make the dish of polishing adjust to suitable height, then open driving motor, make the dish of polishing rotate at a high speed.

The device can be used for polishing the pump cover after clamping, but the top of the pump cover can be clamped at the clamped position to influence the polishing of the pump cover, and the pump cover can only be used for polishing one side end face and needs to be improved. To above problem, provide a grinding device is used in pump cover processing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinding device is used in pump cover processing to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a polishing device for machining a pump cover comprises a machining table and a polishing mechanism arranged at the top of the machining table, wherein a circular groove is formed in the top of the machining table, a placing plate for placing the pump cover is arranged in the circular groove, and a lifting piece for controlling the lifting of the placing plate is arranged in the machining table;

clamping mechanisms are arranged on two sides of the circular groove and positioned at the top of the machining table, two groups of clamping mechanisms are connected with the electric telescopic rods on the sides far away from the machining table, and rotating pieces used for controlling the electric telescopic rods to rotate are arranged at the top of the machining table;

the clamping mechanism comprises an arc-shaped plate and an arc-shaped pad, and one side of the arc-shaped pad, which is close to the supporting block, is connected with the buffer piece.

Preferably, the rotating part comprises a fixed seat connected to the top of the processing table, one side, away from the clamping mechanism, of the fixed seat is connected with a motor box, a rotating motor is arranged in the motor box, and a motor shaft of a power output end of the rotating motor penetrates through the fixed seat to be connected with an electric telescopic rod.

Preferably, the bolster is including connecting the supporting shoe in the arc is close to arc pad one side middle part, arc one side fixed connection arc pad is kept away from to the supporting shoe, arc pad both ends and the one side of being close to the arc all are connected with the spring of installing on the arc.

Preferably, the circular slot both sides all are equipped with the suction box, the suction box is close to circular slot one side and is equipped with the dust absorption mouth, be equipped with dust collecting equipment in the processing platform, dust collecting equipment air inlet end passes through the pipe connection dust absorption mouth air-out end, be connected with the detachable filter screen on the dust absorption mouth.

Preferably, the lifting piece comprises a hydraulic cylinder installed inside the processing table, a power output end at the top of the hydraulic cylinder is connected with a piston rod, and the piston rod penetrates through the bottom of the circular groove and is connected with the bottom of the placing plate.

Preferably, a dust exhaust pipe is installed in the processing table, one end of the dust exhaust pipe is communicated with the outer portion of the side wall of the processing table, and the other end of the dust exhaust pipe is communicated with the inner cavity of the circular groove.

Preferably, the top of the processing table is connected with two groups of vertical plates, a transverse plate is connected between the tops of the two groups of vertical plates, and the polishing mechanism is installed at the bottom of the transverse plate.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses well fixture can carry out centre gripping fixed to the pump cover, and the pump cover can be arranged in and place on the board, and arc pad and pump cover annular lateral wall contact during centre gripping, and the top is polished the face and can not contact with fixture inner part, can make the pump cover top carry out effectual processing of polishing;

the position of the placing plate can be reduced, and when the polishing mechanism is also far away from the pump cover, the rotating piece works to control the electric telescopic rod to rotate, so that the clamped pump cover can be driven to rotate, and the bottom end face of the pump cover can be conveniently polished;

the utility model discloses well circular slot both sides are equipped with the suction box, and dust collecting equipment during operation can inhale the dust when polishing from the suction box, and the dust is wafted when reducing to polish.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the middle processing table top of the present invention.

Fig. 3 is a right side sectional view of fig. 2 in the present invention.

In the figure: 11. a processing table; 12. a vertical plate; 13. a transverse plate; 14. a polishing mechanism; 15. a fixed seat; 16. a motor case; 17. an electric telescopic rod; 18. a clamping mechanism; 19. placing the plate; 20. an arc-shaped plate; 21. a support block; 22. an arc-shaped pad; 23. a spring; 24. a circular groove; 25. a dust collection box; 26. a dust suction port; 27. a dust collection device; 28. a piston rod; 29. and a hydraulic cylinder.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a polishing device for pump cover processing includes a processing table 11 and a polishing mechanism 14 disposed at the top of the processing table 11, a circular groove 24 is disposed at the top of the processing table 11, a placing plate 19 for placing a pump cover is disposed in the circular groove 24, and a lifting member for controlling the placing plate 19 to lift is disposed in the processing table 11;

clamping mechanisms 18 are arranged on two sides of the circular groove 24 and positioned at the top of the processing table 11, the sides, far away from the two groups of clamping mechanisms 18, of the two groups of clamping mechanisms are connected with the electric telescopic rods 17, and rotating pieces used for controlling the electric telescopic rods 17 to rotate are arranged at the top of the processing table 11;

the clamping mechanism 18 comprises an arc-shaped plate 20 and an arc-shaped pad 22, and one side, close to the supporting block 21, of the arc-shaped pad 22 is connected with a buffer piece; on placing board 19 can be arranged in to the pump cover, arc pad 22 and the contact of pump cover annular lateral wall during the centre gripping, the top is polished the face and can not contact with 18 inner parts of fixture, enables the pump cover top and carries out effectual processing of polishing.

The rotating part comprises a fixed seat 15 connected to the top of the machining table 11, one side, away from the clamping mechanism 18, of the fixed seat 15 is connected with a motor box 16, a rotating motor is arranged in the motor box 16, and a motor shaft of a power output end of the rotating motor penetrates through the fixed seat 15 to be connected with an electric telescopic rod 17; the rotating motor can drive the electric telescopic rod 17 to rotate, so as to drive the clamping mechanism 18 to rotate.

The buffer piece comprises a supporting block 21 connected to the middle part of one side, close to the arc-shaped pad 22, of the arc-shaped plate 20, the side, far away from the arc-shaped plate 20, of the supporting block 21 is fixedly connected with the arc-shaped pad 22, and springs 23 arranged on the arc-shaped plate 20 are connected to two ends of the arc-shaped pad 22 and one side, close to the arc-shaped plate 20, of the arc-shaped pad 22; after placing board 19 in and going up in the pump cover, electric telescopic handle 17 stretches out, can control arc 20 and remove, and arc pad 22 can contact pump cover annular lateral wall, and supporting shoe 21 can support and press arc pad 22, and the middle part that both sides arc was filled up 22 extrudees the pump cover and realizes the centre gripping, because the processing of unidimensional pump cover, pump cover lateral wall can extrude arc pad 22 and warp, and arc pad 22 both ends can extrude spring 23, make the lateral wall that arc pad 22 can effectively laminate the pump cover.

The processing table 11 is internally provided with a dust collection device 27, the air inlet end of the dust collection device 27 is connected with the air outlet end of the dust collection port 26 through a pipeline, and the dust collection port 26 is connected with a detachable filter screen;

when polishing, dust extraction operation can be carried out in the work of dust collecting equipment 27, and partial dust when polishing can get into the dust collecting equipment in-process through dust absorption mouth 26, and the dust is waved when reducing to polish, and dust collecting equipment 27 can be selected to be current, does not do this application too much to describe again.

The lifting piece comprises a hydraulic cylinder 29 arranged inside the processing table 11, the power output end of the top of the hydraulic cylinder 29 is connected with a piston rod 28, and the piston rod 28 penetrates through the bottom of the circular groove 24 and is connected with the bottom of the placing plate 19;

the hydraulic cylinder 29 can control the placing plate 19 to lift, when the pump cover needs to be turned, the pump cover is clamped, the placing plate 19 can be controlled to be stored at the bottom of the circular groove 24, and then the pump cover can be conveniently turned.

A dust exhaust pipe is arranged in the processing table 11, one end of the dust exhaust pipe is communicated with the outside of the side wall of the processing table 11, and the other end of the dust exhaust pipe is communicated with the inner cavity of the circular groove 24; when the round groove 24 is cleaned, impurities in the round groove 24 can be cleaned out from the dust exhaust pipe.

The top of the processing table 11 is connected with two groups of vertical plates 12, a transverse plate 13 is connected between the tops of the two groups of vertical plates 12, and the polishing mechanism 14 is installed at the bottom of the transverse plate 13; the grinding mechanism 14 may be conventional and will not be described in great detail herein.

When the utility model is used, the placing plate 19 is adjusted to be between the two groups of clamping mechanisms 18, so that the pump cover is placed on the placing plate 19, the electric telescopic rod 17 controls the clamping mechanisms 18 to clamp and fix the pump cover, and the polishing mechanism 14 can polish the top end face of the pump cover;

when polishing, the end of polishing need switch bottom terminal surface and polish, can place board 19 through the control of lifter and accomodate in 24 bottoms on the circular slot, later rotate the upset that piece can control the pump cover, place the bottom that board 19 risees the contact pump cover after the upset is accomplished, can polish the processing to the terminal surface of pump cover.

Claims

1. The utility model provides a grinding device is used in pump cover processing, includes processing platform (11) and sets up grinding machanism (14) at processing platform (11) top, its characterized in that: a circular groove (24) is formed in the top of the machining table (11), a placing plate (19) for placing a pump cover is arranged in the circular groove (24), and a lifting piece for controlling the placing plate (19) to lift is arranged in the machining table (11);

clamping mechanisms (18) are arranged on the two sides of the circular groove (24) and positioned at the top of the processing table (11), the sides, far away from the two groups of clamping mechanisms (18), of the two groups of clamping mechanisms are connected with the electric telescopic rods (17), and rotating pieces used for controlling the electric telescopic rods (17) to rotate are arranged at the top of the processing table (11);

the clamping mechanism (18) comprises an arc-shaped plate (20) and an arc-shaped pad (22), and the arc-shaped pad (22) is close to one side of the supporting block (21) and is connected with the buffering piece.

2. A grinding device for pump cover processing according to claim 1, characterized in that: the rotating part comprises a fixing seat (15) connected to the top of the machining table (11), the fixing seat (15) is far away from one side of a clamping mechanism (18) and is connected with a motor box (16), a rotating motor is arranged in the motor box (16), and a motor shaft of a power output end of the rotating motor penetrates through the fixing seat (15) and is connected with an electric telescopic rod (17).

3. A grinding device for pump cover processing according to claim 1, characterized in that: the bolster is including connecting supporting shoe (21) that arc (20) is close to arc pad (22) one side middle part, arc (20) one side fixed connection arc pad (22) are kept away from in supporting shoe (21), arc pad (22) both ends and one side that is close to arc (20) all are connected with spring (23) of installing on arc (20).

4. A grinding device for pump cover processing according to claim 1, characterized in that: circular slot (24) both sides all are equipped with dust absorption case (25), dust absorption case (25) are close to circular slot (24) one side and are equipped with dust absorption mouth (26), be equipped with dust collecting equipment (27) in processing platform (11), dust collecting equipment (27) air inlet end passes through pipe connection dust absorption mouth (26) air-out end, be connected with the detachable filter screen on dust absorption mouth (26).

5. A grinding device for pump cover processing according to claim 1, characterized in that: the lifting piece comprises a hydraulic cylinder (29) installed inside the machining table (11), the power output end of the top of the hydraulic cylinder (29) is connected with a piston rod (28), and the piston rod (28) penetrates through the bottom of the circular groove (24) and is connected with the bottom of the placing plate (19).

6. A grinding device for pump cover processing according to claim 1, characterized in that: the processing table is characterized in that a dust exhaust pipe is installed in the processing table (11), one end of the dust exhaust pipe is communicated with the outer portion of the side wall of the processing table (11), and the other end of the dust exhaust pipe is communicated with the inner cavity of the circular groove (24).

7. A grinding device for pump cover processing according to claim 1, characterized in that: two groups of vertical plates (12) are connected to the top of the processing table (11), a transverse plate (13) is connected between the tops of the two groups of vertical plates (12), and the polishing mechanism (14) is installed at the bottom of the transverse plate (13).