Polishing equipment for machining automobile door panel
By introducing cleaning brushes and adjusting the position of the grinding disc in the grinding equipment, the problem of debris adhesion was solved, achieving efficient debris cleaning and grinding adaptability, and improving the quality and efficiency of automotive door panel processing.
Patent Information
- Application Number
- CN202422701443.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-06
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2034-11-06
AI Technical Summary
Traditional grinding equipment used for processing automotive door panels tends to produce grinding debris that sticks to the bottom of the conveyor belt, affecting subsequent processing.
A polishing device with a cleaning brush was designed. The cleaning brush moves back and forth under the conveyor belt by the cooperation of a toothed ring and an arc plate driven by a servo motor to remove debris. The position of the polishing disc is adjusted to adapt to the height of the door panel, thereby improving polishing efficiency.
It effectively prevents debris from sticking together, improves the quality and efficiency of subsequent processing, and enhances the adaptability of grinding equipment.
Smart Images
Figure CN223719081U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of automobile processing, more specifically, the utility model relates to a polishing equipment for automobile door panel processing. BACKGROUND
[0002] The automobile door panel is an important component of the vehicle body, not only provides the access channel for passengers to get in and out of the vehicle, but also plays a role in protecting passengers and the interior of the vehicle. The automobile door panel needs to go through welding, polishing, painting and other steps during processing.
[0003] The traditional polishing equipment for automobile door panel processing has the following disadvantages: when the traditional polishing equipment for automobile door panel processing is used, the polishing disc contacts the door panel for polishing, and the particles such as debris generated by polishing fall onto the conveying belt. If the debris is not cleaned in time, it may cause the debris to stick to the bottom of the door panel during subsequent transportation, affecting subsequent processing. Therefore, it needs to be improved. UTILITY MODEL CONTENT
[0004] In order to overcome the shortcomings of the prior art, the utility model provides a polishing equipment for automobile door panel processing, which has the advantages of preventing debris from sticking and affecting subsequent processing.
[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a polishing equipment for automobile door panel processing, comprising a vertical plate, a driving motor is fixedly installed on the front end outer side of the vertical plate, a rotating shaft one is rotatably installed between the inner sides of the vertical plate, the output end of the driving motor is fixedly connected with the rotating shaft one, a rotating shaft two is rotatably installed between the inner sides of the vertical plate, the rotating shaft one and the rotating shaft two are drivingly connected through a conveying belt, a table body is fixedly installed below the conveying belt between the inner sides of the vertical plate, a gear ring is rotatably installed above the table body, a circular block is fixedly installed on the upper side of the gear ring, an arc-shaped plate is movably installed on the outer side of the circular block, a cleaning brush is fixedly installed on the upper side of the arc-shaped plate, and the cleaning brush corresponds to the lower side of the conveying belt.
[0006] As a preferred technical scheme of the utility model, a mounting bracket is fixedly installed on the outer side of the vertical plate, a cylindrical block is fixedly installed below the mounting bracket, a circular groove is formed in the inside of the cylindrical block, a circular ring block is fixedly installed in the inside of the circular groove, vertical grooves are formed on both sides of the circular ring block, a circular shaft is movably installed in the inside of the circular ring block, and the circular shaft extends to the outside of the cylindrical block and is fixedly installed with a polishing disc.
[0007] As a preferred technical scheme of the utility model, the surface of the table body is provided with a limiting groove, a limiting rod is fixedly installed in the limiting groove, a vertical plate is movably sleeved on the outside of the limiting rod, the vertical plate is fixedly connected to the left side of the arc-shaped plate, an elastic spring is elastically installed between the inside of the limiting groove and the two sides of the vertical plate, and the elastic spring is movably connected to the outside of the limiting rod.
[0008] As a preferred technical scheme of the utility model, a servo motor is fixedly installed below the table body, and a gear is fixedly installed above the table body, and the output end of the servo motor is fixedly connected with the gear.
[0009] As a preferred technical scheme of the utility model, limiting blocks are fixedly installed on the two sides of the circular shaft, and the limiting blocks are movably connected to the inside of the vertical groove.
[0010] As a preferred technical scheme of the utility model, a reset spring is elastically installed at the bottom of the circular groove, and the reset spring is located above the circular shaft.
[0011] As a preferred technical scheme of the utility model, a rotating motor is fixedly installed above the mounting frame, and the output end of the rotating motor is fixedly connected with the cylindrical block vertically downward.
[0012] Compared with the prior art, the utility model has the beneficial effects as follows:
[0013] 1、 the utility model discloses a kind of polishing equipment for automobile door panel processing, which is used for the polishing equipment for automobile door panel processing of the prior art, comprising table body, gear ring, arc-shaped plate, vertical plate, limiting groove, limiting rod, vertical groove, limiting block, reset spring, mounting frame, rotating motor, cylindrical block, polishing disc, door plate and transport belt, the specific structure is as follows: the surface of the table body is provided with a limiting groove, a limiting rod is fixedly installed in the limiting groove, a vertical plate is movably sleeved on the outside of the limiting rod, the vertical plate is fixedly connected to the left side of the arc-shaped plate, an elastic spring is elastically installed between the inside of the limiting groove and the two sides of the vertical plate, and the elastic spring is movably connected to the outside of the limiting rod.
[0014] 2、 the utility model discloses a kind of polishing equipment for automobile door panel processing, which is used for the polishing equipment for automobile door panel processing of the prior art, comprising table body, gear ring, arc-shaped plate, vertical plate, limiting groove, limiting rod, vertical groove, limiting block, reset spring, mounting frame, rotating motor, cylindrical block, polishing disc, door plate and transport belt, the specific structure is as follows: the surface of the table body is provided with a limiting groove, a limiting rod is fixedly installed in the limiting groove, a vertical plate is movably sleeved on the outside of the limiting rod, the vertical plate is fixedly connected to the left side of the arc-shaped plate, an elastic spring is elastically installed between the inside of the limiting groove and the two sides of the vertical plate, and the elastic spring is movably connected to the outside of the limiting rod. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is structure schematic diagram of the utility model;
[0016] Figure 2 It is gear ring schematic diagram of the utility model;
[0017] Figure 3 It is limiting groove schematic diagram of the utility model;
[0018] Figure 4 For Figure 3 the local enlarged structure schematic view at A in the middle;
[0019] Figure 5 For Figure 3 the local enlarged structure schematic view at B in the middle;
[0020] Figure 6 It is the cylindrical block, the circular block explosion structure schematic view of the utility model.
[0021] In the drawing: 1, vertical plate; 2, drive motor; 3, rotating shaft one; 4, rotating shaft two; 5, transport belt; 6, table body; 7, servo motor; 8, gear; 9, gear ring; 10, round block; 11, arc plate; 12, cleaning brush; 13, limiting groove; 14, limiting rod; 15, vertical plate; 16, extension spring; 17, rotary motor; 18, cylindrical block; 19, circular groove; 20, circular ring block; 21, vertical groove; 22, round shaft; 23, polishing disc; 24, limiting block; 25, return spring; 26, mounting frame. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0023] As Figures 1 to 6 shown, the utility model provides a polishing equipment for automobile door panel processing, including vertical plate 1, vertical plate 1's front end outside fixed installation has drive motor 2, the inside of vertical plate 1 is between rotationally installed rotating shaft one 3, drive motor 2's output and rotating shaft one 3 are fixedly connected, the inside of vertical plate 1 is between rotationally installed rotating shaft two 4, rotating shaft one 3 and rotating shaft two 4 are drivenly connected through transport belt 5, the inside of vertical plate 1 is between fixedly installed with the table body 6 below transport belt 5, the above of table body 6 is rotationally installed gear ring 9, the upside of gear ring 9 is fixedly installed with round block 10, the outside of round block 10 is movably installed with arc plate 11, the above of arc plate 11 is fixedly installed with cleaning brush 12, cleaning brush 12 and the downside of transport belt 5 correspond.
[0024] The driving motor 2 is started, the driving motor 2 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the conveying belt 5 to start moving, the door plate above the conveying belt 5 is conveyed to the lower part of the polishing disc 23 for polishing, and the servo motor 7 is started to drive the gear 8 to rotate, the gear 8 drives the gear ring 9 to rotate, the gear ring 9 drives the circular block 10 to move in a circle, the arc-shaped plate 11 moves forward and backward under the limitation of the vertical plate 15, and the cleaning brush 12 moves forward and backward to scrape off the debris below the conveying belt 5.
[0025] The servo motor 7 is started to drive the gear 8 to drive the gear ring 9 to rotate, the circular block 10 moves in a circle to drive the arc-shaped plate 11 to move forward and backward under the limitation of the vertical plate 15, and the cleaning brush 12 moves forward and backward, compared with the traditional polishing equipment for automobile door plate processing, the polishing equipment for automobile door plate processing scrapes off the lower part of the conveying belt 5 through the forward and backward movement of the cleaning brush 12 below the conveying belt 5, preventing the subsequent debris from adhering to the door plate and affecting the subsequent processing.
[0026] The outer side of the vertical plate 1 is fixedly provided with a mounting frame 26, the lower part of the mounting frame 26 is fixedly provided with a cylindrical block 18, the inside of the cylindrical block 18 is provided with a circular groove 19, the inside of the circular groove 19 is fixedly provided with a circular ring block 20, the two sides of the circular ring block 20 are provided with vertical grooves 21, and the inside of the circular ring block 20 is movably provided with a circular shaft 22, the circular shaft 22 extends to the outside of the cylindrical block 18 and is fixedly provided with a polishing disc 23.
[0027] The rotating motor 17 is started to drive the cylindrical block 18 to rotate, the cylindrical block 18 drives the polishing disc 23 to rotate, when the door plate is conveyed to the lower part of the limiting groove 13 through the conveying belt 5, the door plate contacts the polishing disc 23, the polishing disc 23 drives the circular shaft 22 to contract to the inside of the circular groove 19, the limiting block 24 moves upward in the vertical groove 21, the circular shaft 22 extrudes the return spring 25, the return spring 25 is deformed, and the polishing disc 23 rotates to polish the door plate.
[0028] The door plate contacts the polishing disc 23, the polishing disc 23 drives the limiting block 24 to move upward in the vertical groove 21, the circular shaft 22 extrudes the return spring 25, compared with the traditional polishing equipment for automobile door plate processing, the polishing equipment for automobile door plate processing adjusts the position of the polishing disc 23 according to the height of the door plate, facilitates polishing of the door plate, and improves the polishing efficiency.
[0029] The surface of the table body 6 is provided with a limiting groove 13, the inside of the limiting groove 13 is fixedly provided with a limiting rod 14, the outside of the limiting rod 14 is movably sleeved with a vertical plate 15, the vertical plate 15 is fixedly connected to the left side of the arc-shaped plate 11, the inside of the limiting groove 13 and the two sides of the vertical plate 15 are elastically provided with a telescopic spring 16, and the telescopic spring 16 is movably connected to the outside of the limiting rod 14.
[0030] The front and back movement of the arc-shaped plate 11 drives the vertical plate 15 to move back and forth in the inside of the limiting groove 13 around the limiting rod 14, and the telescopic spring 16 is extruded, so that the arc-shaped plate 11 is limited.
[0031] The lower side of the table body 6 is fixedly provided with a servo motor 7, the upper side of the table body 6 is fixedly provided with a gear 8, and the output end of the servo motor 7 is fixedly connected with the gear 8.
[0032] The servo motor 7 is started, the servo motor 7 drives the gear 8 to rotate, the gear 8 drives the gear ring 9 to rotate, and the gear ring 9 drives the circular block 10 to make a circular motion.
[0033] The two sides of the circular shaft 22 are fixedly provided with limiting blocks 24, and the limiting blocks 24 are movably connected to the inside of the vertical groove 21.
[0034] The upward movement of the circular shaft 22 drives the limiting blocks 24 to move upward in the inside of the vertical groove 21, so that the circular shaft 22 is limited.
[0035] The bottom of the circular groove 19 is elastically provided with a reset spring 25, and the reset spring 25 is located above the circular shaft 22.
[0036] When the door plate passes through the polishing disc 23, the reset spring 25 releases the elastic potential energy and pushes the polishing disc 23 to move downward to the original position.
[0037] The upper side of the mounting frame 26 is fixedly provided with a rotating motor 17, and the output end of the rotating motor 17 is fixedly connected with the circular block 18 vertically downward.
[0038] The rotating motor 17 is started, the rotating motor 17 drives the circular block 18 to rotate, the circular block 18 drives the polishing disc 23 to rotate, when the door plate is transported to the lower side of the limiting groove 13 through the conveying belt 5, the door plate is in contact with the polishing disc 23, and the door plate is polished.
[0039] The working principle and use process of the utility model are as follows:
[0040] Start the driving motor 2, driving motor 2 drives the rotation of the shaft 3, the shaft 3 drives the transport belt 5 to start moving, the door plate above the transport belt 5 is transported to the lower part of the polishing disc 23 to polish, at the same time, start the servo motor 7, make the servo motor 7 drive the gear 8 to rotate, the gear 8 drives the gear ring 9 to rotate, the gear ring 9 drives the circular block 10 to do the circular motion, drive the arc plate 11 to move forward and backward under the limiting of the vertical plate 15, the arc plate 11 drives the cleaning brush 12 to move forward and backward to remove the debris below the transport belt 5.
[0041] Start the rotating motor 17, make the rotating motor 17 drive the cylindrical block 18 to rotate, the cylindrical block 18 drives the polishing disc 23 to rotate, when the door plate is transported to the lower part of the limiting groove 13 through the transport belt 5, the door plate contacts with the polishing disc 23, make the polishing disc 23 drive the circular shaft 22 to contract to the inside of the circular groove 19, make the limiting block 24 move upward in the vertical groove 21, so that the circular shaft 22 extrudes the return spring 25, make the return spring 25 deform, so that the polishing disc 23 rotates to polish the door plate.
[0042] It should be noted that, in this text, such as first and second relationship terms, only to distinguish one entity or operation from another entity or operation, and does not necessarily require or imply that there is any such actual relationship or order between the entities or operations. Moreover, the term "includes", "contains" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or includes elements inherent in such process, method, article or equipment.
[0043] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A polishing apparatus for processing an automobile door panel, comprising a vertical plate (1), characterized in that: The outer side of the vertical plate (1) is fixedly installed with a driving motor (2), the inner side of the vertical plate (1) is rotatably installed with a rotating shaft one (3), the output end of the driving motor (2) is fixedly connected with the rotating shaft one (3), the inner side of the vertical plate (1) is rotatably installed with a rotating shaft two (4), the rotating shaft one (3) is drivingly connected with the rotating shaft two (4) through a conveying belt (5), the inner side of the vertical plate (1) is fixedly installed with a table body (6) below the conveying belt (5), the upper side of the table body (6) is rotatably installed with a gear ring (9), the upper side of the gear ring (9) is fixedly installed with a circular block (10), the outer side of the circular block (10) is movably installed with an arc-shaped plate (11), the upper side of the arc-shaped plate (11) is fixedly installed with a cleaning brush (12), the cleaning brush (12) corresponds to the lower side of the conveying belt (5).
2. The polishing apparatus for processing of automotive door panel as claimed in claim 1 wherein: The outer side of the vertical plate (1) is fixedly installed with a mounting bracket (26), the lower side of the mounting bracket (26) is fixedly installed with a cylindrical block (18), the inner side of the cylindrical block (18) is provided with a circular groove (19), the inner side of the circular groove (19) is fixedly installed with a circular ring block (20), the two sides of the circular ring block (20) are provided with vertical grooves (21), the inner side of the circular ring block (20) is movably installed with a circular shaft (22), the circular shaft (22) extends to the outer side of the cylindrical block (18) and is fixedly installed with a polishing disc (23).
3. The polishing apparatus for processing of automobile door panel as claimed in claim 1 wherein: The surface of the table body (6) is provided with a limiting groove (13), the inner side of the limiting groove (13) is fixedly installed with a limiting rod (14), the outer side of the limiting rod (14) is movably sleeved with a vertical plate (15), the vertical plate (15) is fixedly connected to the left side of the arc-shaped plate (11), the inner side of the limiting groove (13) and the two sides of the vertical plate (15) are elastically installed with extension springs (16), the extension springs (16) are movably connected to the outer side of the limiting rod (14).
4. The polishing apparatus for processing of automotive door panel as claimed in claim 1 wherein: The lower side of the table body (6) is fixedly installed with a servo motor (7), the upper side of the table body (6) is fixedly installed with a gear (8), the output end of the servo motor (7) is fixedly connected with the gear (8).
5. The polishing apparatus for processing of automotive door panel as claimed in claim 2 wherein: The two sides of the circular shaft (22) are fixedly installed with limiting blocks (24), the limiting blocks (24) are movably connected in the vertical grooves (21).
6. The polishing apparatus for processing of automotive door panel as claimed in claim 2 wherein: The bottom of the circular groove (19) is elastically installed with a return spring (25), the return spring (25) is above the circular shaft (22).
7. The polishing apparatus for processing of automotive door panel as claimed in claim 2 wherein: The upper side of the mounting bracket (26) is fixedly installed with a rotating motor (17), the output end of the rotating motor (17) is fixedly connected with the cylindrical block (18) vertically downward.