CN214054642U

CN214054642U - Polishing device for auto-parts

Info

Publication number: CN214054642U
Application number: CN202021020595.4U
Authority: CN
Inventors: 王海鸥; 吴斌; 吴伟; 卢跃明
Original assignee: Zhejiang Heda Aluminum Industry Co ltd
Current assignee: Zhejiang Heda Aluminum Industry Co ltd
Priority date: 2020-06-06
Filing date: 2020-06-06
Publication date: 2021-08-27
Anticipated expiration: 2030-06-06

Abstract

The utility model discloses a grinding device for auto-parts, including bracing piece and driving motor, fixed mounting has the roof on the lateral wall of bracing piece, driving motor fixed mounting is on the bottom of roof, driving motor's bottom fixed mounting has first guide duct, the intercommunication is provided with the second guide duct on the lateral wall of first guide duct, the end intercommunication of giving vent to anger of second guide duct is provided with hollow core plate, a plurality of air outlets have been seted up on the one end lateral wall of hollow core plate, driving motor's drive shaft fixedly connected with rotates the sealed first driven lever that runs through first guide duct top setting. The utility model discloses a driving motor, first guide duct, second guide duct, hollow plate, air outlet, first driven lever and the cooperation between the dish of polishing are used, have realized when polishing, blow through the flabellum and blow the aluminite powder to one side of keeping away from the staff, avoid inhaling, have radiating effect to the dish of polishing simultaneously.

Description

Polishing device for auto-parts

Technical Field

The utility model belongs to the technical field of the car, especially, relate to a grinding device for auto-parts.

Background

The automobile parts are mostly cast parts, after rough machining is finished, a lot of burrs are arranged on the circumference of the parts, so that the surfaces of the parts are smooth to meet the requirement, the parts need to be polished at the moment, and the circumferential surfaces of the parts are generally polished through a polishing disc.

The accessory can produce the aluminite powder at the in-process of polishing, and the aluminite powder can cause the injury to its health by the staff after inhaling, and the in-process of polishing is being polished to the mill, because the friction can produce the heat, and in addition, it is convenient inadequately to the fixed of accessory of current device, leads to its fixed accessory's efficiency to reduce, for this reason we provide a grinding device for auto-parts.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the aluminum powder can cause injury to the human body, fixing the shortcoming of the accessory convenient enough inadequately, and providing a grinding device for auto-parts and convenient limit structure thereof that exist among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a grinding device for auto-parts, includes bracing piece and driving motor, fixed mounting has the roof on the lateral wall of bracing piece, driving motor fixed mounting is on the bottom of roof, driving motor's bottom fixed mounting has first guide duct, the intercommunication is provided with the second guide duct on the lateral wall of first guide duct, the end intercommunication of giving vent to anger of second guide duct is provided with hollow plate, a plurality of air outlets have been seted up on one end lateral wall of hollow plate, driving motor's drive shaft fixedly connected with rotates the sealed first driven lever that runs through first guide duct top setting, the bottom fixed mounting of first driven lever has the mill of beating, fixed mounting has the mechanism of induced drafting who is connected with the transmission of first driven lever in the second guide duct.

Preferably, the first driven rod is fixedly sleeved with a first bevel gear, and the air suction mechanism is in transmission connection with the first bevel gear.

Preferably, the air suction mechanism comprises a fixing plate fixedly installed in the second air duct, a second driven rod is arranged on the fixing plate in a rotating and penetrating mode, a second bevel gear meshed with the first bevel gear is fixedly installed at one end of the second driven rod, and fan blades are fixedly installed at the other end of the second driven rod.

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

1. the utility model discloses a driving motor, first guide duct, second guide duct, hollow plate, air outlet, first driven lever and the cooperation between the dish of polishing are used, have realized when polishing, blow through the flabellum and blow the aluminite powder to one side of keeping away from the staff, avoid inhaling, have radiating effect to the dish of polishing simultaneously.

2. The utility model discloses a cooperation between workstation, electric telescopic handle, movable plate, spout, double threaded rod and the stop gear is used, has realized through rotating double threaded rod, through the purpose that two splint cliied the accessory, and fixed mode is simple convenient.

Drawings

Fig. 1 is a schematic structural view of a polishing device for automobile parts according to the present invention;

fig. 2 is a schematic front partial perspective structural view of a polishing device for auto parts according to the present invention;

fig. 3 is a schematic side view of the polishing device for automobile parts according to the present invention;

fig. 4 is a schematic view of a local overlooking structure of the polishing device for auto-parts provided by the utility model.

In the figure: the device comprises a supporting rod 1, a driving motor 2, a top plate 3, a first air guide pipe 4, a second air guide pipe 5, a hollow plate 6, an air outlet 7, a first driven rod 8, a polishing disc 9, a fixed plate 10, a second driven rod 11, fan blades 12, a workbench 13, an electric telescopic rod 14, a movable plate 15, a sliding chute 16, a double-head threaded rod 17, a sliding block 18, a baffle 19, a clamping plate 20 and a sliding rail 21.

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.

Referring to fig. 1-4, a polishing device for auto-parts, includes a support rod 1 and a driving motor 2, a top plate 3 is fixedly installed on a side wall of the support rod 1, the driving motor 2 is fixedly installed on a bottom of the top plate 3, a first air guide pipe 4 is fixedly installed at a bottom of the driving motor 2, and a second air guide pipe 5 is communicated with and arranged on a side wall of the first air guide pipe 4.

The end intercommunication of giving vent to anger of second guide duct 5 is provided with hollow plate 6, has seted up a plurality of air outlets 7 on the one end lateral wall of hollow plate 6, and drive motor 2's drive shaft fixedly connected with rotates the first driven lever 8 that runs through first guide duct 4 top setting.

The bottom of the first driven rod 8 is fixedly provided with a polishing disc 9, an air suction mechanism in transmission connection with the first driven rod 8 is fixedly arranged in the second air guide pipe 5, and specifically, the horizontal area of the polishing disc 9 is larger than that of the accessory.

Wherein, fixed cover is equipped with first bevel gear on the first driven lever 8, and the mechanism that induced drafts is connected with first bevel gear transmission, and is further, and the mechanism that induced drafts includes fixed plate 10 of fixed mounting in second guide duct 5, rotates on the fixed plate 10 to run through and is equipped with second driven lever 11, and the one end fixed mounting of second driven lever 11 has the second bevel gear with first bevel gear meshing, and the other end fixed mounting of second driven lever 11 has flabellum 12.

It should be noted that, driving motor drives first driven lever 8 and rotates, and first driven lever 8 drives the mill 9 and rotates, realizes the purpose of polishing to the accessory, and first driven lever 8 drives the second driven lever through first bevel gear and second bevel gear simultaneously for flabellum 12 rotates, realizes through hollow plate 6, blows the aluminium powder that produces to one side of keeping away from the staff with the in-process of polishing, prevents to inhale, has radiating effect to mill 9 simultaneously.

The utility model provides a portable stop gear, includes workstation 13 and electric telescopic handle 14, and electric telescopic handle 14 fixed mounting is on workstation 13, and the slip is equipped with movable plate 15 on workstation 13, and two spouts 16 have been seted up at the top of movable plate 15.

The side walls of the two sliding grooves 16 are provided with a same double-threaded rod 17 in a rotating and penetrating mode, the two sliding grooves 16 are internally provided with sliding blocks 18 in a sliding mode, the two sliding blocks 18 are sleeved on the double-threaded rod 17 in a threaded mode, and the moving plate 15 is provided with a limiting mechanism fixedly connected with the sliding blocks 18 in a sliding mode.

Wherein, stop gear is including sliding the baffle 19 of locating on the movable plate 15, and fixed mounting has splint 20 on the lateral wall of baffle 19, and baffle 19 and slider 18 fixed connection, further, the top fixed mounting of workstation 13 has two slide rails 21, and movable plate 15 sliding sleeve locates on slide rail 21.

It should be noted that, because the threads on the two sides of the double threaded rod 17 are arranged in opposite directions, when the double threaded rod 17 is rotated, the two sliding blocks 18 can move in opposite directions, so that the accessory is clamped by the clamping plates 20 on the two sides, and the purpose of facilitating the fixing of the accessory is achieved.

The utility model discloses in, the during operation is through placing the accessory between two splint 20, then rotates double threaded rod 17, makes two blocks of sliders 18 slides in opposite directions, realizes the purpose of pressing from both sides tight accessory to the realization is to the spacing fixed purpose of accessory, later starts electric telescopic handle 14, and electric telescopic handle 14 drives movable plate 15 and slides on slide rail 21, makes movable plate 15 move to grinding device.

The driving motor 2 is started, the driving shaft of the driving motor 2 drives the first driven rod 8 to rotate, the first driven rod 8 drives the polishing disc 9 to rotate, the electric telescopic rod 14 drives the accessory to move towards the polishing disc 9, the purpose of polishing the top circumferential surface of the accessory is achieved through the polishing disc 9, and after polishing is completed, the electric telescopic rod 14 drives the movable plate 15 to reset.

In the process of polishing, first driven lever 8 drives second driven lever 11 through first bevel gear and second bevel gear and rotates, second driven lever 11 then drives flabellum 12 and rotates, make external hollow inhaled in first guide duct 4, rethread second guide duct 5 inputs to hollow plate 6 in, blow out from air outlet 7 of hollow plate 6, an aluminium powder for will polish the in-process production blows to the one side of keeping away from the staff, avoid the staff to inhale and cause the injury to the health, the wind-force that produces simultaneously has the radiating action to polishing dish 9.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A polishing device for automobile accessories comprises a supporting rod (1) and a driving motor (2), and is characterized in that a top plate (3) is fixedly mounted on the side wall of the supporting rod (1), the driving motor (2) is fixedly mounted on the bottom of the top plate (3), a first air guide pipe (4) is fixedly mounted at the bottom of the driving motor (2), a second air guide pipe (5) is communicated with the side wall of the first air guide pipe (4), an air outlet end of the second air guide pipe (5) is communicated with a hollow plate (6), a plurality of air outlets (7) are formed in the side wall of one end of the hollow plate (6), a driving shaft of the driving motor (2) is fixedly connected with a first driven rod (8) which is rotatably sealed and penetrates through the top of the first air guide pipe (4), and a polishing disc (9) is fixedly mounted at the bottom of the first driven rod (8), and an air suction mechanism in transmission connection with the first driven rod (8) is fixedly arranged in the second air guide pipe (5).

2. The grinding device for the automobile accessories, as set forth in claim 1, characterized in that the first driven rod (8) is fixedly sleeved with a first bevel gear, and the air suction mechanism is in transmission connection with the first bevel gear.

3. The grinding device for the auto-parts according to claim 2, characterized in that the air suction mechanism comprises a fixing plate (10) fixedly installed in the second air duct (5), a second driven rod (11) is rotatably installed on the fixing plate (10) in a penetrating manner, a second bevel gear meshed with the first bevel gear is fixedly installed at one end of the second driven rod (11), and a fan blade (12) is fixedly installed at the other end of the second driven rod (11).