CN217394505U

CN217394505U - Grinding device is used in production of automobile engine throttle shaft

Info

Publication number: CN217394505U
Application number: CN202121611181.3U
Authority: CN
Inventors: 王桢; 章秀珍; 曹汉平; 殷方方; 单文敏; 钱炜; 张俊召
Original assignee: Huzhou De'erfu Automobile Components Co ltd
Current assignee: Huzhou De'erfu Automobile Components Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2022-09-09
Anticipated expiration: 2031-07-15

Abstract

The utility model discloses a grinding device is used in production of automobile engine throttle shaft relates to grinding device technical field. The utility model discloses an operation panel and sander, surface mounting has the sander on the operation panel, and fixed surface is connected with the support frame on the operation panel, and driven shaft and driving shaft are installed respectively to the relative inside wall of support frame, and the fixed plate is all installed to driven shaft and driving shaft one end, and a fixed plate surface mounting has the mounting, and driving motor is installed to driving shaft one end. The utility model discloses a set up driving motor, driving shaft, driven shaft, mounting and water tank, make the fixed of throttle valve axle become simpler with the dismantlement, promoted assembly efficiency effectively, promoted efficiency and stability of polishing to a certain extent to wash away the sweeps that grinds the production, avoid the sweeps to fly into the air in, protect the environment on every side effectively, have good popularization prospect.

Description

Grinding device is used in production of automobile engine throttle shaft

Technical Field

The utility model belongs to the technical field of grinding device, especially, relate to a grinding device is used in production of automobile engine throttle shaft.

Background

The air throttle is a controllable valve for controlling air to enter the engine, and the air can be mixed with gasoline to become combustible mixed gas after entering the air inlet pipe, so that the combustible mixed gas is combusted to form work. The air filter is connected to the upper portion of the air throttle body, the engine cylinder body is connected to the lower portion of the air throttle body, the throat of an automobile engine is called, a throttle shaft is used inside a throttle valve, the throttle shaft needs to be processed and polished in the production process, the throttle shaft is inconvenient to fix in the polishing process of the throttle shaft by the existing polishing device, the polishing process is not closed, the surrounding environment is prone to pollution, and waste scraps are scattered everywhere; therefore, the grinding device for producing the throttle shaft of the automobile engine is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinding device is used in production of automobile engine throttle shaft solves current grinding device and is fixing for the in-process of throttle shaft, and is inconvenient to the throttle shaft, and is not closed to the process, leads to the easy pollution of surrounding environment, and sweeps scatter everywhere problem.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a grinding device is used in production of automobile engine throttle shaft, including operation panel and sander, surface mounting has the sander on the operation panel, fixed surface is connected with the support frame on the operation panel, driven shaft and driving shaft are installed respectively to the relative inside wall of support frame, the fixed plate is all installed to driven shaft and driving shaft one end, a fixed plate surface mounting has the mounting, driving motor is installed to driving shaft one end, fixes the throttle shaft through the mounting, and driving motor drives the driving shaft rotatory, and the cooperation driven shaft makes the throttle shaft can rotate and polish, realizes all-round polishing, polishes effectually.

Furthermore, a clamping groove is formed in the upper surface of the fixing piece, a pressing groove is formed in one inner side wall of the clamping groove, a plurality of memory springs are connected inside the pressing groove, one ends of the memory springs are fixedly connected with clamping blocks, and adaptive grooves are formed in the bottom surfaces of the clamping blocks.

Furthermore, a through hole is formed in the inner surface of the pressure groove, a pull rod is fixedly connected to one side wall of the clamping block and penetrates through the through hole, a pull plate is fixedly connected to one end of the pull rod, when the throttle shaft needs to be assembled, the cover plate is opened, the throttle shaft is clamped into the clamping groove, the throttle shaft is pressed downwards, the clamping block is squeezed into the pressure groove, after the throttle shaft is completely clamped, the position of the throttle shaft is matched with the adapting groove, the clamping block is popped out by a memory spring, and the throttle shaft is fixed; when the throttle shaft needs to be disassembled after polishing is finished, the pulling plate is pulled, the clamping block is pulled into the pressing groove by the pull rod, and the throttle shaft can be taken out; the fixing mode is simple, the fixing is stable, the dismounting mode is also very simple and easy to operate, and the operation efficiency of workers is improved.

Further, surface mounting has the cylinder on the operation panel, the slide is installed to the cylinder output, the sander is installed in the slide upper surface, the position and the mounting of sander suit, and the cylinder drives the sander flexible, realizes the regulation to the sander position.

Further, surface mounting has the water tank on the support frame, the shower nozzle is installed to the water tank bottom surface, the position and the sander of shower nozzle suit, and the water in the water tank is followed the shower nozzle blowout, erodees the sweeps that grinds the production, avoids the sweeps to fly into the air in, protects the environment on every side effectively.

Furthermore, the terminal surface articulates before the support frame has the apron, a plurality of foundation columns of operation panel bottom surface fixedly connected with, the abandonment case is installed to the operation panel bottom surface, and the apron lets the support frame be semi-enclosed state when polishing, protects the environment in workshop effectively.

Further, the bottom surface of the waste box is provided with a discharge port, and the waste box and the discharge port can recycle waste liquid and waste scraps.

The utility model discloses following beneficial effect has:

the utility model discloses a set up driving motor, driving shaft, driven shaft and mounting, driving motor drives the driving shaft and rotates, cooperates the driven shaft, makes throttle valve axle can rotate and polish, realizes all-round polishing, and it is effectual to polish; the throttle shaft is fixed by arranging the clamping groove, the pressing groove, the memory spring and the clamping block, the mode is simple to fix, the assembly efficiency is effectively improved, and the grinding efficiency and stability are improved to a certain extent; through the arrangement of the through hole, the pull rod and the pull block, the throttle shaft can be easily disassembled after being polished, so that the operation efficiency of workers is improved; through the arrangement of the water tank and the spray head, the scraps generated by grinding are washed, so that the scraps are prevented from flying into the air, and the surrounding environment is effectively protected; the supporting frame is in a semi-closed state during polishing by arranging the cover plate, so that the workshop environment is effectively protected; through setting up waste tank and discharge port, can carry out recovery processing to waste liquid and sweeps.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic isometric view of a grinding device for producing an automobile engine throttle shaft;

FIG. 2 is a schematic top view of a polishing device for producing a throttle shaft of an automobile engine;

FIG. 3 is a schematic view of the cross-sectional structure A-A of FIG. 2;

FIG. 4 is a schematic view of the cross-sectional structure B-B in FIG. 3;

fig. 5 is a partially enlarged view of a portion C in fig. 4.

In the drawings, the components represented by the respective reference numerals are listed below: 1. an operation table; 2. a bottom pillar; 3. a support frame; 4. a cylinder; 5. a slide base; 6. a sander; 7. a driven shaft; 8. a drive shaft; 9. a drive motor; 11. a fixing plate; 12. a fixing member; 13. a card slot; 14. pressing a groove; 15. a memory spring; 16. a clamping block; 17. an adaptation groove; 18. a through hole; 19. a pull rod; 20. pulling a plate; 21. a water tank; 22. a spray head; 23. a waste bin; 24. a discharge port; 25. and (7) a cover plate.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, the utility model relates to a polishing device for producing throttle shaft of automobile engine, including operation panel 1 and sander 6, surface mounting has sander 6 on operation panel 1, surface fixedly connected with support frame 3 on operation panel 1, driven shaft 7 and driving shaft 8 are installed respectively to the relative inside wall of support frame 3, fixed plate 11 is installed to driven shaft 7 and driving shaft 8 one end, fixed plate 11 one surface is installed with mounting 12, driving motor 9 is installed to driving shaft 8 one end, fix throttle shaft through mounting 12, driving motor 9 drives driving shaft 8 to rotate, cooperate with driven shaft 7, make throttle shaft can rotate and polish, realize all-round polishing, polish effectually; the upper surface of the operating platform 1 is provided with a cylinder 4, the output end of the cylinder 4 is provided with a sliding seat 5, the sander 6 is arranged on the upper surface of the sliding seat 5, the sander 6 is matched with the fixing part 12 in position, the cylinder 4 drives the sander 6 to stretch, and the position of the sander 6 is adjusted.

The upper surface of the fixing piece 12 is provided with a clamping groove 13, one inner side wall of the clamping groove 13 is provided with a pressing groove 14, the inside of the pressing groove 14 is connected with a plurality of memory springs 15, one end of each memory spring 15 is fixedly connected with a clamping block 16, and the bottom surface of each clamping block 16 is provided with an adaptive groove 17; the inner surface of the pressing groove 14 is provided with a through hole 18, one side wall of the fixture block 16 is fixedly connected with a pull rod 19, the pull rod 19 penetrates through the through hole 18, one end of the pull rod 19 is fixedly connected with a pull plate 20, when the throttle shaft needs to be assembled, the cover plate 25 is opened, the throttle shaft is clamped into the clamping groove 13, the throttle shaft is pressed downwards, the fixture block 16 is extruded into the pressing groove 14, after the throttle shaft is completely clamped, the position of the throttle shaft is matched with the adaptive groove 17, the memory spring 15 ejects the fixture block 16, and the throttle shaft is fixed; when the throttle shaft needs to be disassembled after polishing is finished, the pulling plate 20 is pulled, the pulling rod 19 pulls the clamping block 16 into the pressing groove 14, and the throttle shaft can be taken out; the fixing mode is simple, the fixing is stable, the dismounting mode is also very simple and easy to operate, and the operation efficiency of workers is improved.

The upper surface of the support frame 3 is provided with a water tank 21, the bottom surface of the water tank 21 is provided with a spray head 22, the position of the spray head 22 is matched with the sander 6, water in the water tank 21 is sprayed out from the spray head 22 to flush waste scraps generated by sanding, the waste scraps are prevented from flying into the air, and the surrounding environment is effectively protected.

The front end face of the support frame 3 is hinged with a cover plate 25, the bottom surface of the operating platform 1 is fixedly connected with a plurality of bottom columns 2, the bottom surface of the operating platform 1 is provided with a waste box 23, and the cover plate 25 enables the support frame 3 to be in a semi-closed state during polishing, so that the workshop environment is effectively protected; the waste tank 23 is provided with a discharge port 24 at the bottom, and the waste tank 23 and the discharge port 24 can recycle waste liquid and scraps.

The embodiment shown in fig. 1-5 is a method for using a grinding device for producing a throttle shaft of an automobile engine: the cover plate 25 is opened, the throttle shaft is fixed through the fixing piece 12, the driving shaft 8 is driven to rotate by the driving motor 9, the throttle shaft can be ground in a rotating mode by matching with the driven shaft 7, the throttle shaft is clamped into the clamping groove 13 and is pressed downwards, the clamping block 16 is squeezed into the pressing groove 14, after the throttle shaft is completely clamped, the position of the throttle shaft is matched with the adapting groove 17, the clamping block 16 is popped out by the memory spring 15, and the throttle shaft is fixed; the cylinder 4 drives the sander 6 to stretch and retract, so that the position of the sander 6 can be adjusted; when the throttle shaft needs to be disassembled, the pulling plate 20 is pulled, the pulling rod 19 pulls the clamping block 16 into the pressing groove 14, and then the throttle shaft can be taken out; the water in the water tank 21 is sprayed out from the spray head 22 to wash the scraps generated by grinding, so that the scraps are prevented from flying into the air, and the waste tank 23 and the discharge port 24 can be used for recovering and treating waste liquid and scraps.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an automobile engine throttle shaft grinding device for production, includes operation panel (1) and sander (6), its characterized in that: the polishing device is characterized in that a sander (6) is mounted on the upper surface of the operating table (1), a support frame (3) is fixedly connected to the upper surface of the operating table (1), a driven shaft (7) and a driving shaft (8) are respectively mounted on the opposite inner side walls of the support frame (3), a fixing plate (11) is mounted at one end of each of the driven shaft (7) and the driving shaft (8), a fixing piece (12) is mounted on one surface of each fixing plate (11), and a driving motor (9) is mounted at one end of each driving shaft (8);

a clamping groove (13) is formed in the upper surface of the fixing piece (12), a pressing groove (14) is formed in one inner side wall of the clamping groove (13), a plurality of memory springs (15) are connected inside the pressing groove (14), one ends of the memory springs (15) are fixedly connected with a clamping block (16), and an adapting groove (17) is formed in the bottom surface of the clamping block (16);

a through hole (18) is formed in the inner surface of the pressure groove (14), a pull rod (19) is fixedly connected to one side wall of the clamping block (16), the pull rod (19) penetrates through the through hole (18), and one end of the pull rod (19) is fixedly connected with a pull plate (20);

the upper surface of the operating platform (1) is provided with an air cylinder (4), the output end of the air cylinder (4) is provided with a sliding seat (5), the sander (6) is arranged on the upper surface of the sliding seat (5), and the sander (6) is matched with the fixing piece (12);

the upper surface of the support frame (3) is provided with a water tank (21), the bottom surface of the water tank (21) is provided with a spray head (22), and the position of the spray head (22) is matched with the sander (6);

a cover plate (25) is hinged to the front end face of the support frame (3), a plurality of bottom columns (2) are fixedly connected to the bottom face of the operating platform (1), and a waste box (23) is mounted on the bottom face of the operating platform (1);

the bottom surface of the waste box (23) is provided with a discharge port (24).