阅读说明：本技术 一种车轮内壁清理装置 (A kind of wheel cleaning device for inner wall ) 是由 张建伟 郝大仲 吴文锋 邓佳佳 卢金树 于 2019-09-10 设计创作，主要内容包括：一种车轮内壁清理装置,包括机架、旋转夹持机构、内壁磨削机构以及侧壁磨削机构；旋转夹持机构包括旋转结构以及夹持结构,所述夹持结构包括上夹持盘、下夹持盘以及夹持驱动装置,夹持驱动装置包括夹持气缸、气缸安装架以及气缸伸缩杆,旋转结构包括旋转电机、电机支架、电机旋转轴、底部旋转轴以及底部轴承座；内壁磨削机构包括第一电机、第一磨削轴以及内壁磨盘,侧壁磨削机构包括两个第二电机、电机固定架、两个第二磨削轴以及两个磨轮。独特采用了旋转夹持装置,夹持车轮轮毂之后旋转车轮轮毂,能够一次性360°清理轮毂四周,不需要多次装夹,使用方便。同时采用内壁磨削机构以及侧壁磨削机构,磨削效果好,能够快速去毛刺。(A kind of wheel cleaning device for inner wall, including rack, rotation clamping device, inner wall grinding mechanism and side wall grinding mechanism；Rotating clamping device includes rotational structure and clamp structure, the clamp structure includes upper clamping disk, lower clamping disk and grasping drive unit, grasping drive unit includes gripper cylinder, cylinder mount frame and Telescopic-cylinder bar, and rotational structure includes rotating electric machine, electric machine support, electric machine rotational axis, bottom rotating shaft and bottom bearings；Inner wall grinding mechanism includes first motor, the first grinding axis and inner wall mill, and side wall grinding mechanism includes two the second motors, motor fixing frame, two the second grinding axis and two emery wheels.Uniqueness uses rotating clamping device, swivel wheel wheel hub after holding-wheel wheel hub, can disposable 360 ° of cleanings wheel hub surrounding, do not need multiple clamping, it is easy to use.Inner wall grinding mechanism and side wall grinding mechanism are used simultaneously, and ground effect is good, being capable of quick deburring.)

1. a kind of wheel cleaning device for inner wall, which is characterized in that including rack (1), rotation clamping device (2), inner wall milling drum Structure (3) and side wall grinding mechanism (4)；The rack (1) is square frame structure, the rotation clamping device (2), inner wall mill It cuts mechanism (3) and side wall grinding mechanism (4) is fixedly mounted on rack (1)；

The rotation clamping device (2) includes rotational structure (21) and clamp structure (22), and the clamp structure (22) includes Upper clamping disk (221), lower clamping disk (222) and grasping drive unit (223), upper clamping disk (221) and lower clamping disk (222) In up and down it is symmetrical, side is circumferentially fixedly uniformly arranged with several clampings on upper clamping disk (221) and lower clamping disk (222) Block (224), in use, upper and lower clamping disk (222) is pressed together on hub for vehicle wheel (7) two sides, the clamping block (224) is connected to vehicle Between the casting spoke for taking turns wheel hub (7)；Grasping drive unit (223) are connected at the top of the upper clamping disk (221), the clamping is driven Dynamic device (223) include gripper cylinder (2231), cylinder mount frame (2232) and Telescopic-cylinder bar (2233), the cylinder peace Shelving (2232) is square frame structure, and the gripper cylinder (2231) is fixedly connected in the cylinder mount frame (2232) Portion, gripper cylinder (2231) bottom are fixedly connected with the Telescopic-cylinder bar (2233), and the Telescopic-cylinder bar (2233) is in It is vertically arranged, connects gripper cylinder (2231) at the top of the Telescopic-cylinder bar (2233), the cylinder mount frame is run through in bottom (2232), it and with upper clamping disk (221) top center is fixedly connected；

The rotational structure (21) includes rotating electric machine (211), electric machine support (212), electric machine rotational axis (213), bottom rotation Axis (214) and bottom bearings (215)；Rotating electric machine (211) setting is at the top of the rack (1)；The motor branch Frame (212) quantity is two, and be of an L-shaped structure: the electric machine support (212) is fixed at the rotating electric machine (211) two sides, Described electric machine support (212) one end is fixedly connected with the rotating electric machine (211) side, in bottom end and the rack (1) top Heart position is fixedly connected, and the rotating electric machine (211) is fixedly connected on the rack (1) by electric machine support (212)；It is described Electric machine rotational axis (213) is fixedly connected at the top of the electric machine rotational axis (213) with the rotating electric machine (211) in being vertically arranged, Bottom is fixedly connected at the top of the rack (1) with the cylinder mount frame (2232)；Bottom bearings (215) setting In the rack (1) internal backplane center, the bottom rotating shaft (214) is vertically arranged, top and the lower clamping Disk (222) bottom centre position is fixedly connected, and bottom is fixedly connected with bottom bearings (215)；

The inner wall grinding mechanism (3) is located at the rack (1) interior side, and the side wall grinding mechanism (4) is located at the machine The internal other side of frame (1)；The inner wall grinding mechanism (3) includes first motor (31), the first grinding axis (32) and inner wall mill Disk (33), first grinding axis (32) be it is horizontally disposed, one end is fixedly connected first motor (31), the other end be fixedly connected inner wall grind Disk (33)；Inner wall mill (33) the side setting is bonded with hub for vehicle wheel (7) inner wall, and first motor (31) drives inner wall mill (33) it rotates, hub for vehicle wheel (7) inner wall is ground；

The side wall grinding mechanism (4) includes two the second motors (41), motor fixing frame (42), two the second grindings axis (43) And two emery wheels (44)；The motor fixing frame (42) is square frame structure, is provided with two layers, two second electricity Machine (41) is respectively fixedly disposed in two layers on motor fixing frame (42)；Two second motors (41) are respectively fixedly connected with One second grinding axis (43), second grinding axis (43) one end are fixedly connected emery wheel (44), and the emery wheel (44) is cylinder Body structure, emery wheel (44) side are bonded with hub for vehicle wheel (7) side wall, and the second motor (41) drives emery wheel (44) rotation, right Hub for vehicle wheel (7) internal side wall is ground.

2. a kind of wheel cleaning device for inner wall as described in claim 1, which is characterized in that further include having cleaning mechanism (5), institute Stating cleaning mechanism (5) includes cleaning motor (51), third motor shaft (52) and cleaning block (53), and the cleaning block (53) is circle It is provided on column structure, surrounding cambered surface and side side clean layer (531), the clean layer (531) fits in institute It states on hub for vehicle wheel (7) inner wall and side wall；Cleaning block (53) other side is fixedly connected with third motor shaft (52), the third For motor shaft (52) in being horizontally disposed with, described third motor shaft (52) one end is fixedly connected with third motor；The third motor drives Cleaning block (53) rotation, hub for vehicle wheel (7) inner wall is cleaned with side wall.

3. a kind of wheel cleaning device for inner wall as claimed in claim 2, which is characterized in that the inner wall grinding mechanism (3), side Wall grinding mechanism (4) and cleaning mechanism (5) bottom, which are mounted on, pushes tooling (6).

4. a kind of wheel cleaning device for inner wall as claimed in claim 3, which is characterized in that the promotion tooling (6) is straight line Mould group, the inner wall grinding mechanism (3), side wall grinding mechanism (4) and cleaning mechanism (5) are installed on the electric sliding of straight line mould group On platform.

5. a kind of wheel cleaning device for inner wall as claimed in claim 3, which is characterized in that the promotion tooling (6) includes sliding Road (61), slide (62), pusher cylinder (63), slideway (61) quantity are two, arranged in parallel, the slideway (61) Inside is provided with sliding slot (611), and slide (62) two sides are respectively fixedly installed an idler wheel (621), and the idler wheel (621) is embedding It is internal in the sliding slot (611) to close setting；The inner wall grinding mechanism (3), side wall grinding mechanism (4) and cleaning mechanism (5) It is fixed on the slide (62)；In use, rolling in sliding slot (611) by the idler wheel (621), slide is realized (62) it is slidably connected between slideway (61), is fixedly connected with cylinder connecting rod (631), the gas on the pusher cylinder (63) Cylinder connecting rod (631) one end connects the slide (62), in use, pusher cylinder (63) is pushed by cylinder connecting rod (631) Slide (62) does side-to-side movement.

6. a kind of wheel cleaning device for inner wall as described in any one of claim 1-5, which is characterized in that the clean layer (531) it is stacked by multilayer cotton.

7. a kind of wheel cleaning device for inner wall as described in any one of claim 1-5, which is characterized in that the clean layer (531) it is made of the most bristles for being evenly distributed on cleaning block (53) surface.

Technical field

The present invention relates to a kind of wheel cleaning device for inner wall.

Background technique

Automotive wheel is made of wheel hub and tire, and wheel hub (Car Rim) is the position of wheel center installation axle, that is, It has often been said that " wheel rim " or " steel ring ".After processing is completed, inner wall can be jagged for automotive hub, will affect the stabilization of wheel System and progress, so that generating security risk.

The Chinese invention patent of Patent No. " 201910307946.5 ", provides a kind of deburred equipment, this kind is set It is standby that there are the following problems: (1) to hub for vehicle wheel using both ends fixed clamp by the way of, deburred is carried out after clamping again, due to This method of clamping is fixed, and hub for vehicle wheel is a cirque structure, and therefore, each burr processing can only handle wheel hub periphery One face, and cannot disposable 360 ° of cleanings wheel hub surrounding, it is inconvenient to use.(2) grinding is had after deburring operation, on wheel hub Dust granule afterwards, it is not easy to clean.

Summary of the invention

In view of the above-mentioned problems, the invention proposes a kind of wheel cleaning device for inner wall.

Specific technical solution is as follows:

A kind of wheel cleaning device for inner wall, which is characterized in that including rack, rotation clamping device, inner wall grinding mechanism with And side wall grinding mechanism；The rack is square frame structure, the rotation clamping device, inner wall grinding mechanism and side wall mill Mechanism is cut to be fixedly mounted on the rack；

The rotation clamping device includes rotational structure and clamp structure, the clamp structure include upper clamping disk, under Clamping disk and grasping drive unit, upper clamping disk and lower clamping disk in up and down it is symmetrical, on upper clamping disk and lower clamping disk Side is circumferentially fixedly uniformly arranged with several clamping blocks, in use, upper and lower clamping disk is pressed together on hub for vehicle wheel two sides, it is described Clamping block is connected between the casting spoke of hub for vehicle wheel；Grasping drive unit, the clamping are connected at the top of the upper clamping disk Driving device includes gripper cylinder, cylinder mount frame and Telescopic-cylinder bar, and the cylinder mount frame is square frame structure, institute It states gripper cylinder to be fixedly connected on inside the cylinder mount frame, the gripper cylinder bottom is fixedly connected with the Telescopic-cylinder Bar, the Telescopic-cylinder bar connect gripper cylinder in being vertically arranged at the top of the Telescopic-cylinder bar, bottom is pacified through the cylinder It shelves, and is fixedly connected with the upper clamping disk top center；

The rotational structure includes rotating electric machine, electric machine support, electric machine rotational axis, bottom rotating shaft and bottom bearing Seat；The rotating electric machine is arranged in the frame top；The electric machine support quantity is two, is of an L-shaped structure: the motor branch Frame is fixed at the rotating electric machine two sides, and described electric machine support one end is fixedly connected with the rotating electric machine side, bottom end It is fixedly connected with the frame top center, the rotating electric machine is fixedly connected in the rack by electric machine support； The electric machine rotational axis is fixedly connected at the top of the electric machine rotational axis with the rotating electric machine in being vertically arranged, and institute is run through in bottom Frame top is stated to be fixedly connected with the cylinder mount frame；The bottom bearings are arranged in the machine frame inside bottom plate centre bit It sets, the bottom rotating shaft is vertically arranged, and top is fixedly connected with the lower clamping disk bottom centre position, bottom and bottom Bearing block is fixedly connected；

The inner wall grinding mechanism is located at the machine frame inside side, and the side wall grinding mechanism is located at the machine frame inside The other side；The inner wall grinding mechanism includes first motor, the first grinding axis and inner wall mill, and the first grinding axis sets for level It sets, one end is fixedly connected with first motor, and the other end is fixedly connected with inner wall mill；The setting of inner wall mill side and hub for vehicle wheel Inner wall fitting, first motor drive the rotation of inner wall mill, are ground to hub for vehicle wheel inner wall；

The side wall grinding mechanism includes two the second motors, motor fixing frame, two the second grinding axis and two mills Wheel；The motor fixing frame is square frame structure, is provided with two layers, two second motors are respectively fixedly disposed at electricity In two layers on machine fixed frame；Two second motors are respectively fixedly connected with one second grinding axis, the second grinding axis One end is fixedly connected with emery wheel, and the emery wheel is cylindrical structure, and the emery wheel side is bonded with hub for vehicle wheel side wall, the second motor Emery wheel rotation is driven, hub for vehicle wheel internal side wall is ground.

It further, further include having cleaning mechanism, the cleaning mechanism includes cleaning motor, third motor shaft and cleaning Block, the cleaning block are cylindrical structure, and clean layer, the clean layer patch are provided in surrounding cambered surface and side side Together on the hub for vehicle wheel inner wall and side wall；The cleaning block other side is fixedly connected with third motor shaft, the third motor For axis in being horizontally disposed with, third motor shaft one end is fixedly connected with third motor；The third motor drives cleaning block rotation, right Hub for vehicle wheel inner wall is cleaned with side wall.

Further, the inner wall grinding mechanism, side wall grinding mechanism and cleaning mechanism bottom are mounted on promotion work Dress.

Further, the promotion tooling is straight line mould group, the inner wall grinding mechanism, side wall grinding mechanism and cleaning Mechanism is installed on the electronic slide unit of straight line mould group.

Further, the promotion tooling includes slideway, slide, pusher cylinder, and the slideway quantity is two, mutually flat Row setting, the slideway inside are provided with sliding slot, and the slide two sides are respectively fixedly installed an idler wheel, and the idler wheel is chimeric to be set It sets inside the sliding slot；The inner wall grinding mechanism, side wall grinding mechanism and cleaning mechanism are fixed at the slide On；In use, rolling in sliding slot by the idler wheel, realize that slide is slidably connected between slideway, in the pusher cylinder It is fixedly connected with cylinder connecting rod, cylinder connecting rod one end connects the slide, in use, pusher cylinder is connected by cylinder Extension bar pushes slide to do side-to-side movement.

Further, the clean layer is stacked by multilayer cotton.

Further, the clean layer is made of the most bristles for being evenly distributed on cleaning block surface.

The invention has the benefit that

Uniqueness uses rotating clamping device, swivel wheel wheel hub after holding-wheel wheel hub, can disposable 360 ° it is clear Wheel hub surrounding is managed, multiple clamping is not needed, it is easy to use.

Using special cleaning mechanism, cleaning the dust on rear-wheel hub, using effect can be ground while grinding It is good.

Inner wall grinding mechanism and side wall grinding mechanism are used simultaneously, and ground effect is good, being capable of quick deburring.

Detailed description of the invention

Fig. 1 is that the present invention cuts open schematic diagram before clamping.

Fig. 2 is schematic diagram when the present invention uses.

Fig. 3 is A-A to sectional view.

Fig. 4 is side wall grinding mechanism partial cutaway schematic.

Fig. 5 is schematic diagram of the inner wall grinding mechanism on delivery device.

Fig. 6 is slideway and slide connection schematic diagram.

Specific embodiment

Clear to be more clear technical solution of the present invention, the present invention is described further with reference to the accompanying drawing, The technical characteristic of any pair of technical solution of the present invention carries out the scheme that equivalencing is obtained with conventional reasoning and each falls within guarantor of the present invention Protect range.Fixed setting mentioned in the present embodiment, the connection type being fixedly connected are that welding, screwing, bolt connect The common knowledge known to a person skilled in the art such as connect, be integrally formed, this will not be repeated here.