Grinding machine with cleaning function for automobile part machining

Abstract

The utility model provides an automobile part machining polisher with a cleaning function, belongs to the technical field of building construction, and aims to solve the problems that the repeated labor frequency of operators and the workload of the operators are increased, and meanwhile the polishing efficiency of automobile parts is affected. The auxiliary polishing mechanism is arranged on the inner side of the upper end of the workbench. The auxiliary cleaning mechanism is arranged on the upper side of the front end of the workbench. The two electric push rods are fixedly connected to the left side and the right side of the top end face of the workbench. The angle control mechanism is arranged on the inner side end faces of the two positioning frames. The angle control mechanism comprises two adjusting frames, and the two adjusting frames are rotationally arranged on the inner side end faces of the two positioning frames respectively; the clamping auxiliary mechanisms are arranged on the inner sides of the two adjusting frames. And the operation steps of polishing the multiple end faces of the automobile parts are simplified, the workload of operators and the frequency of repeated labor are reduced, and the polishing efficiency of the automobile parts is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and more specifically, particularly relates to a grinding machine for processing automobile parts with a cleaning function. Background Art

[0002] During the production and processing of automotive accessories, the ends of the accessories will contain a lot of burrs. In order to ensure the normal application of the accessories in the later stage, the grinder is required to grind the burrs on multiple end faces of the accessories. For example, when using a grinder to grind the arm of a car's Yuanbao beam, it is necessary to use a clamping frame to clamp the arm and position it on the outside of the grinding belt. The grinding process of the side burrs is achieved by rotating the grinding belt.

[0003] Based on the above, the clamping frame in the existing grinder is mostly slidably set on the outside of the grinding belt. When grinding multiple end faces of an automobile part, after grinding one of the end faces, the operator needs to separate the part from the clamping frame, adjust the part to a suitable angle and clamp the part again before the grinding process of the remaining end faces of the part can be carried out. This not only increases the frequency of repetitive work and the workload of the operator, but also affects the grinding efficiency of the automobile parts. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a grinder for automobile parts processing with a cleaning function, so as to solve the problem that the clamping frame in the existing grinder is mostly slidably arranged on the outside of the grinding belt. When grinding multiple end faces of an automobile part, after grinding one of the end faces, the operator needs to separate the part from the clamping frame, adjust the part to a suitable angle and clamp the part again before the grinding process of the remaining end faces of the part can be carried out. This not only increases the frequency of repetitive labor and the workload of the operator, but also affects the grinding efficiency of the automobile parts.

[0005] The purpose and effect of the automobile parts processing grinding machine with cleaning function of the utility model are achieved by the following specific technical means:

[0006] A grinder for processing automobile parts with a cleaning function, comprising a workbench, a grinding auxiliary mechanism, a cleaning auxiliary mechanism, an electric push rod, an angle control mechanism and a clamping auxiliary mechanism, wherein the grinding auxiliary mechanism is arranged on the inner side of the upper end of the workbench; the cleaning auxiliary mechanism is arranged on the upper side of the front end of the workbench; there are two electric push rods, which are respectively fixedly connected to the left and right sides of the top end surface of the workbench; the top end surface of the electric push rod is slidably connected to a piston rod, and the outer side of the top end of the piston rod is fixedly connected to a positioning frame; the angle control mechanism is arranged on the inner end surfaces of the two positioning frames; the angle control mechanism includes: there are two adjusting frames, and the two adjusting frames are respectively rotatably arranged on the inner end surfaces of the two positioning frames; the clamping auxiliary mechanism is arranged on the inner sides of the two adjusting frames.

[0007] Furthermore, the grinding auxiliary mechanism includes: a transmission roller and a grinding belt. There are two transmission rollers, which are rotatably connected to the front and rear sides of the inner end of the workbench respectively. The outer side of the front transmission roller is coaxially fixedly connected to the outer side of the driving motor shaft, and the inner end of the transmission roller is a cavity structure; the outer sides of the left and right end surfaces of the transmission roller are fixedly connected with positioning auxiliary plates; and the grinding belt is wrapped around the outer sides of the two transmission rollers.

[0008] Furthermore, the cleaning auxiliary mechanism includes: a water guide frame, which is slidably arranged above the front end of the workbench; a plurality of spray heads are evenly arranged on the inner end surface of the water guide frame; a water inlet pipe is fixedly connected to the outer end of the water guide frame; guide columns are fixedly connected to the left and right sides of the outer end surface of the water guide frame, and an elastic extrusion piece is fixedly connected between the guide column and the workbench.

[0009] Furthermore, the clamping auxiliary mechanism includes: a transmission screw, which has two groups of transmission screws, and the two groups of transmission screws are rotatably connected to the front and rear ends of the adjustment frame respectively, and the outer side of the front end transmission screw is coaxially fixedly connected to the outer side of the transmission motor shaft; the outer end of the transmission screw is coaxially fixedly connected to the transmission sprocket; the outer ends of the transmission sprockets on the same left and right sides are wrapped with transmission chains.

[0010] Furthermore, a clamping frame is slidably arranged on the outer side of the transmission screw on the same left and right sides; a transmission cylinder is fixedly connected to the front and rear ends of the clamping frame; the inner side of the transmission cylinder is threadedly connected to the outer side of the transmission screw, and the thread pitches of the transmission screws on the left and right sides are the same but the rotation directions are opposite.

[0011] Furthermore, the angle control mechanism also includes: a driving bevel gear, there are two driving bevel gears, and the two driving bevel gears are rotatably connected to the inner ends of the two positioning frames respectively; a driving worm is vertically rotatably arranged at the inner end of the driving bevel gear; a driven bevel gear is coaxially fixedly connected to the outer end of the driving worm, and the driven bevel gear and the driving bevel gear are meshed with each other; a driving worm wheel is rotatably arranged at the outer end of the driving worm, and the driving worm wheel and the driving worm are meshed with each other.

[0012] Furthermore, a transmission auxiliary wheel is coaxially fixedly connected to the outer side of the inner end surface of the driving worm wheel; an eccentric column is fixedly connected to the outer side of the inner end surface of the transmission auxiliary wheel; and a transmission groove wheel is coaxially fixedly connected to the outer end surface of the adjustment frame.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] When the utility model is in use, automatic cleaning is realized during the grinding process of automobile parts, pollution of the working environment caused by flying grinding debris is avoided, and cooling assistance is also realized during the grinding process of parts, further improving the use effect of the grinder in the actual application process;

[0015] The utility model realizes the control and adjustment of the clamping auxiliary mechanism and the supporting angle of the automobile parts when in use, simplifies the operation steps when grinding multiple end faces of the automobile parts, reduces the workload of the operators and the frequency of repeated labor, improves the grinding efficiency of the automobile parts, and further improves the working efficiency of the grinder in the actual application process, as well as the processing progress when grinding the automobile parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is an overall isometric structural schematic diagram of the utility model.

[0017] Figure 2 It is a structural schematic diagram of the grinding auxiliary mechanism of the utility model.

[0018] Figure 3 It is a structural schematic diagram of the clamping auxiliary mechanism of the utility model.

[0019] Figure 4 It is a schematic diagram of the angle control mechanism and the adjustment frame installation structure of the utility model.

[0020] Figure 5 It is a structural schematic diagram of the angle control mechanism of the utility model.

[0021] Figure 6 It is a schematic diagram of the structure after the transmission sheave and the eccentric column of the utility model are separated.

[0022] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0023] 1. Workbench; 2. Transmission roller; 201. Positioning auxiliary plate; 202. Grinding belt; 3. Water guide frame; 301. Spray head; 302. Water inlet pipe; 303. Guide column; 304. Elastic extrusion piece; 4. Electric push rod; 401. Piston rod; 402. Positioning frame; 5. Adjustment frame; 501. Active bevel gear; 502. Driving worm; 503. Driven bevel gear; 504. Driving worm wheel; 505. Transmission auxiliary wheel; 506. Eccentric column; 507. Transmission groove wheel; 6. Transmission screw; 601. Transmission sprocket; 602. Transmission chain; 603. Clamping frame; 604. Transmission cylinder. DETAILED DESCRIPTION

[0024] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples. Example

[0025] As attached Figure 1 To Attachment Figure 3 As shown:

[0026] The utility model provides a grinding machine for automobile parts processing with a cleaning function, comprising a workbench 1, a grinding auxiliary mechanism, a cleaning auxiliary mechanism, an electric push rod 4, an angle control mechanism and a clamping auxiliary mechanism, wherein the grinding auxiliary mechanism is arranged on the inner side of the upper end of the workbench 1; the cleaning auxiliary mechanism is arranged on the upper side of the front end of the workbench 1; there are two electric push rods 4, and the two electric push rods 4 are respectively fixedly connected to the left and right sides of the top end surface of the workbench 1; the top end surface of the electric push rod 4 is slidably connected with a piston rod 401, and the outer side of the top end of the piston rod 401 is fixedly connected with a positioning frame 402; the angle control mechanism is arranged on the inner side end surfaces of the two positioning frames 402; the angle control mechanism comprises: an adjusting frame 5, there are two adjusting frames 5, and the two adjusting frames 5 are respectively rotatably arranged on the inner side end surfaces of the two positioning frames 402; the clamping auxiliary mechanism is arranged on the inner sides of the two adjusting frames 5.

[0027] Among them, the grinding auxiliary mechanism includes: a transmission roller 2 and a grinding belt 202. There are two transmission rollers 2. The two transmission rollers 2 are rotatably connected to the front and rear sides of the inner end of the workbench 1 respectively. The outer side of the front transmission roller 2 is coaxially fixedly connected to the outer side of the driving motor shaft, and the inner end of the transmission roller 2 is a cavity structure; the outer sides of the left and right end surfaces of the transmission roller 2 are fixedly connected with positioning auxiliary plates 201; the grinding belt 202 is wrapped around the outer sides of the two transmission rollers 2.

[0028] Among them, the cleaning auxiliary mechanism includes: a water guide frame 3, which is slidably arranged above the front end of the workbench 1; a plurality of spray heads 301 are evenly arranged on the inner end surface of the water guide frame 3; a water inlet pipe 302 is fixedly connected to the outer end of the water guide frame 3; guide columns 303 are fixedly connected to the left and right sides of the outer end surface of the water guide frame 3, and an elastic extrusion piece 304 is fixedly connected between the guide column 303 and the workbench 1.

[0029] Among them, the clamping auxiliary mechanism includes: a transmission screw 6, which has two groups of transmission screws 6, and the two groups of transmission screws 6 are rotatably connected to the front and rear ends of the adjustment frame 5 respectively, and the outer side of the front end transmission screw 6 is coaxially fixedly connected to the outer side of the transmission motor shaft; the outer end of the transmission screw 6 is coaxially fixedly connected with a transmission sprocket 601; the outer ends of the left and right side transmission sprockets 601 are wrapped with a transmission chain 602.

[0030] Among them, a clamping frame 603 is slidably arranged on the outer side of the left and right transmission screws 6; the front and rear ends of the clamping frame 603 are fixedly connected with a transmission cylinder 604; the inner side of the transmission cylinder 604 is threadedly connected to the outer side of the transmission screw 6, and the thread pitches of the transmission screws 6 on the left and right sides are the same but the rotation directions are opposite.

[0031] The specific usage and function of this embodiment are as follows:

[0032] When the utility model is in use, after the outer end of the water inlet pipe 302 is connected with the water supply pipe, the automobile parts are placed between the two clamping frames 603, and when the transmission motor is started, the transmission sprocket 601 and the transmission sprocket 601 drive the two sets of transmission screws 6 to rotate simultaneously. During the rotation of the transmission screws 6, the transmission cylinder 604 pushes the two clamping frames 603 to slide inward at the same time. During the synchronous inward sliding of the clamping frames 603, the clamping and positioning process of the automobile parts is realized. After the automobile parts are clamped, the piston rod 401 is controlled to be telescopic, and the parts are adjusted to a suitable position so that the end face of the automobile parts and the grinding belt 202 are fitted with each other. When the driving motor is started, the transmission roller 2 and the grinding belt 202 rotate synchronously. During the rotation of the grinding belt 202, the grinding process of the automobile parts is realized. During the grinding process of the automobile parts, water enters the water guide frame 3 from the water inlet pipe 302 and is sprayed outward by the spray head 301, thereby realizing the automatic cleaning and cooling process during the grinding process of the automobile parts. Example

[0033] On the basis of the first embodiment, Figures 4 to 6 As shown:

[0034] Among them, the angle control mechanism also includes: an active bevel gear 501, there are two active bevel gears 501, and the two active bevel gears 501 are rotatably connected to the inner ends of the two positioning frames 402 respectively; a driving worm 502 is vertically rotatably arranged at the inner end of the active bevel gear 501; a driven bevel gear 503 is coaxially fixedly connected to the outer end of the driving worm 502, and the driven bevel gear 503 and the active bevel gear 501 are meshed with each other; a driving worm wheel 504 is rotatably arranged at the outer end of the driving worm 502, and the driving worm wheel 504 and the driving worm 502 are meshed with each other.

[0035] The outer side of the inner end surface of the driving worm wheel 504 is coaxially fixedly connected with a transmission auxiliary wheel 505 ; the outer side of the inner end surface of the transmission auxiliary wheel 505 is fixedly connected with an eccentric column 506 ; the outer end surface of the adjusting frame 5 is coaxially fixedly connected with a transmission groove wheel 507 .

[0036] The specific usage and function of this embodiment are as follows:

[0037] When the utility model is in use, after grinding one of the end faces of the automobile part is completed, the electric push rod 4 is started to adjust the automobile part to a suitable position, and when the active bevel gear 501 is pushed to rotate, the driven bevel gear 503 pushes the driving worm 502 to rotate at the same time. During the rotation of the driving worm 502, the driving worm wheel 504 drives the transmission auxiliary wheel 505 to rotate. During the rotation of the transmission auxiliary wheel 505, the eccentric column 506 drives the transmission groove wheel 507 and the adjustment frame 5 to rotate, thereby realizing the angle control of the automobile part and improving the convenience of operation when grinding multiple end faces of the automobile part.

Claims

1. A grinding machine for automobile parts processing with a cleaning function, comprising a workbench, a grinding auxiliary mechanism, a cleaning auxiliary mechanism, two electric push rods, an angle control mechanism and a clamping auxiliary mechanism, wherein the grinding auxiliary mechanism is arranged on the inner side of the upper end of the workbench; characterized in that: The cleaning auxiliary mechanism is arranged on the upper side of the front end of the workbench; the two electric push rods are respectively fixedly connected to the left and right sides of the top end surface of the workbench; the top end surface of the electric push rod is slidably connected with a piston rod, and the outer side of the top end of the piston rod is fixedly connected with a positioning frame; the angle control mechanism is arranged on the inner end surfaces of the two positioning frames; the angle control mechanism includes: two adjustment frames, and the two adjustment frames are respectively rotatably arranged on the inner end surfaces of the two positioning frames; the clamping auxiliary mechanism is arranged on the inner sides of the two adjustment frames.

2. A grinding machine for automobile parts processing with a cleaning function as claimed in claim 1, characterized in that: The grinding auxiliary mechanism includes: two transmission rollers and a grinding belt. The two transmission rollers with hollow inner ends are rotatably connected to the front and rear sides of the inner end of the workbench respectively, and the outer side of the front transmission roller is coaxially fixedly connected to the outer side of the driving motor shaft; the outer sides of the left and right end surfaces of the transmission rollers are fixedly connected with positioning auxiliary plates; the grinding belt is wrapped around the outer sides of the two transmission rollers.

3. The grinding machine for automobile parts processing with a cleaning function as claimed in claim 1, characterized in that: The cleaning auxiliary mechanism includes: a water guide frame, which is slidably arranged above the front end of the workbench; a plurality of spray heads are evenly arranged on the inner end surface of the water guide frame; a water inlet pipe is fixedly connected to the outer end of the water guide frame; guide columns are fixedly connected to the left and right sides of the outer end surface of the water guide frame, and an elastic extrusion piece is fixedly connected between the guide column and the workbench.

4. The grinding machine for automobile parts processing with a cleaning function as claimed in claim 1, characterized in that: The clamping auxiliary mechanism includes: two groups of transmission screws, the two groups of transmission screws are rotatably connected to the front and rear ends of the adjustment frame respectively, the outer side of the front transmission screw is coaxially fixedly connected to the outer side of the transmission motor shaft; the outer end of the transmission screw is coaxially fixedly connected with a transmission sprocket; the outer ends of the transmission sprockets on the same left and right sides are wrapped with transmission chains.

5. A grinding machine for automobile parts processing with a cleaning function as claimed in claim 4, characterized in that: A clamping frame is slidably arranged on the outer side of the transmission screw on the same left and right sides; the front and rear ends of the clamping frame are fixedly connected with a transmission cylinder; the inner side of the transmission cylinder is threadedly connected to the outer side of the transmission screw, and the thread pitches of the transmission screws on the left and right sides are the same but the rotation directions are opposite.

6. The grinding machine for automobile parts processing with a cleaning function as claimed in claim 1, characterized in that: The angle control mechanism also includes: two active bevel gears, which are rotatably connected to the inner ends of the two positioning frames respectively; a driving worm is vertically rotatably arranged at the inner ends of the active bevel gears; a driven bevel gear is coaxially fixedly connected to the outer end of the driving worm, and the driven bevel gear and the active bevel gear are meshed with each other; a driving worm wheel is rotatably arranged at the outer end of the driving worm, and the driving worm wheel and the driving worm are meshed with each other.

7. A grinding machine for automobile parts processing with a cleaning function as claimed in claim 6, characterized in that: The outer side of the inner end surface of the driving worm wheel is coaxially fixedly connected with a transmission auxiliary wheel; the outer side of the inner end surface of the transmission auxiliary wheel is fixedly connected with an eccentric column; the outer end surface of the adjustment frame is coaxially fixedly connected with a transmission groove wheel.

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