Rubber shot blasting machine crawler belt with high bearing capacity
By setting up a reinforcement layer in the shooting blasting machine track and combining multiple components, the problem of insufficient service life and strength of the track is solved, and higher load-bearing capacity and longer service life are achieved.
Patent Information
- Application Number
- CN202422174814.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-05
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-09-05
AI Technical Summary
The service life and strength of the existing shot blasting machine tracks are low, resulting in complex replacement and maintenance, affecting the normal use of the shot blasting machine.
A rubber shot blasting machine track with strong load-bearing capacity is designed. By providing a first reinforcement layer and a second reinforcement layer inside the track body, and combining components such as wire rope, wear-resistant plate, anti-slip bumps and spring telescopic rods, the use strength and toughness of the track are enhanced.
It improves the strength and toughness of the track, extends the service life, and reduces the slippage of the workpiece and the wear-resistant plate loss through the cooperation of anti-slip bumps and spring telescopic rods.
Smart Images
Figure CN222971931U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of shot blasting machines, in particular to a rubber track for a shot blasting machine with strong bearing capacity. Background Technique
[0002] A shot blasting machine is a device that uses a high-speed rotating shot blasting wheel to spray steel shots or other granular materials onto the metal surface to remove dirt, scale, rust and other impurities, making the surface smooth and flat, and improving the surface roughness and adhesion. It is widely used in industries such as shipbuilding, bridge construction, and steel structure manufacturing, and plays an important role in rust removal and strengthening treatment of metal structural parts.
[0003] The function of the track inside the shot blasting machine is to drive the workpiece to turn over, ensuring that the surface of the workpiece is evenly struck by the shots of the shot blasting device, so as to achieve the purpose of cleaning and strengthening. In the prior art, most tracks are made of rubber, and their service life and strength are relatively low. When they are damaged, they need to be replaced. Since they are installed inside the shot blasting machine, the replacement and maintenance process is more complicated, thus affecting the normal use of the shot blasting machine. Therefore, it is necessary to redesign a rubber track for a shot blasting machine with strong bearing capacity for the above problems. Content of the Utility Model
[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and to propose a rubber track for a shot blasting machine with strong bearing capacity.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A rubber track for a shot blasting machine with strong bearing capacity, including a track body. A first strengthening layer and a second strengthening layer are arranged inside the track body. Both the first strengthening layer and the second strengthening layer are made of non-woven fabric. A plurality of fixing blocks are fixedly installed on the outer wall of the track body. A connecting groove is opened on the upper end surface of each fixing block. A connecting block is slidably installed inside each connecting groove. A moving groove is opened on the outer wall of each fixing block. A sliding rod is fixedly installed inside each moving groove. A dial plate is slidably installed on the outer wall of each sliding rod through a limiting mechanism. The outer wall of each dial plate is connected to the inner wall of the moving groove through a fixing mechanism. A pin is fixedly installed on the outer wall of each dial plate. Each pin penetrates through the chute to the inside of the connecting groove. A jack matching with the pin is opened on the outer wall of each connecting block. A buffer groove is opened on the upper end surface of each connecting block. A wear-resistant plate is fixedly connected to the inner wall of each buffer groove through a buffer mechanism.
[0007] Preferably, the limiting mechanism includes a limiting rod fixedly installed inside the moving groove, and the limiting rod slidably penetrates through the dial plate.
[0008] Preferably, the fixing mechanism includes a fixing spring installed on the outer wall of the sliding rod, and the ends of the fixing spring are elastically connected to the inner wall of the moving groove and the outer wall of the dial plate respectively.
[0009] Preferably, the buffer mechanism includes a plurality of spring telescopic rods fixedly installed inside the buffer groove, and the telescopic ends of each spring telescopic rod are fixedly connected to the inner wall of the wear-resistant plate.
[0010] Preferably, installation grooves are formed inside the crawler body, and steel wires are fixedly installed inside each installation groove.
[0011] Preferably, a plurality of anti-slip bumps are fixedly installed on the outer wall of each wear-resistant plate, and each anti-slip bump is made of alloy material.
[0012] The beneficial effects of the present utility model are as follows:
[0013] 1. By arranging components such as the first reinforcement layer, the second reinforcement layer and the steel wire ropes, the arrangement of the first reinforcement layer and the second reinforcement layer can increase the service strength of the crawler body, and through the cooperation of multiple steel wire ropes, the toughness of the crawler body can be increased to improve the bearing capacity of the crawler body during use, thereby improving the service strength and service life of the crawler body.
[0014] 2. By arranging components such as wear-resistant plates, anti-slip bumps and spring telescopic rods, the crawler body can drive multiple wear-resistant plates to rotate through the cooperation of multiple fixing blocks, thereby reducing the collision of the workpiece on the crawler body and increasing its service life. And through the cooperation of multiple anti-slip bumps, the phenomenon of slipping of the workpiece during processing can be prevented, and the elastic action of the spring telescopic rod can absorb and buffer the force borne by the wear-resistant plate, thereby reducing the loss of the wear-resistant plate. Description of the Drawings
[0015] Figure 1 is a schematic structural diagram of a crawler for a rubber shot blasting machine with strong bearing capacity proposed by the present utility model;
[0016] Figure 2 is a schematic side vertical sectional structural diagram of a crawler for a rubber shot blasting machine with strong bearing capacity proposed by the present utility model;
[0017] Figure 3 is a schematic top view structural diagram of a crawler for a rubber shot blasting machine with strong bearing capacity proposed by the present utility model;
[0018] Figure 4 is Figure 1 a schematic enlarged structural diagram of part A in
[0019] Figure 5 is Figure 2 a schematic enlarged structural diagram of part B in
[0020] In the figure: 1 crawler body, 2 first reinforcement layer, 3 second reinforcement layer, 4 steel wire rope, 5 fixing block, 6 connecting block, 7 sliding rod, 8 limiting rod, 9 shifting plate, 10 fixing spring, 11 bolt, 12 spring telescopic rod, 13 wear-resistant plate, 14 anti-slip convex block. Specific embodiments
[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.
[0022] Refer to Figures 1-5 , a rubber shot blasting machine crawler with strong load-bearing capacity, including a crawler body 1. A first reinforcement layer 2 and a second reinforcement layer 3 are arranged inside the crawler body 1. Both the first reinforcement layer 2 and the second reinforcement layer 3 are made of non-woven fabric. Installation grooves are formed inside the crawler body 1, and a steel wire rope 4 is fixedly installed inside each installation groove. A plurality of fixing blocks 5 are fixedly installed on the outer wall of the crawler body 1. A connection groove is formed on the upper end surface of each fixing block 5, and a connecting block 6 is slidably installed inside each connection groove. A moving groove is formed on the outer wall of each fixing block 5, and a sliding rod 7 is fixedly installed inside each moving groove. A shifting plate 9 is slidably installed on the outer wall of each sliding rod 7 through a limiting mechanism. The limiting mechanism includes a limiting rod 8 fixedly installed inside the moving groove. The limiting rod 8 slidably penetrates through the shifting plate 9, and the limiting rod 8 can limit the shifting plate 9, so that the shifting plate 9 can only axially move along the outer wall of the sliding rod 7. The outer wall of each shifting plate 9 is connected to the inner wall of the moving groove through a fixing mechanism. The fixing mechanism includes a fixing spring 10 installed on the outer wall of the sliding rod 7. The ends of the fixing spring 10 are elastically connected to the inner wall of the moving groove and the outer wall of the shifting plate 9 respectively.
[0023] A bolt 11 is fixedly installed on the outer wall of each shifting plate 9. Each bolt 11 penetrates through the sliding groove into the connection groove. A jack matching with the bolt 11 is formed on the outer wall of each connecting block 6. A buffer groove is formed on the upper end surface of each connecting block 6. A wear-resistant plate 13 is fixedly connected to the inner wall of each buffer groove through a buffer mechanism. The buffer mechanism includes a plurality of spring telescopic rods 12 fixedly installed inside the buffer groove. The telescopic end of each spring telescopic rod 12 is fixedly connected to the inner wall of the wear-resistant plate 13. A plurality of anti-slip convex blocks 14 are fixedly installed on the outer wall of each wear-resistant plate 13. Each anti-slip convex block 14 is made of alloy material.
[0024] When the utility model is in use, the connecting block 6 can be first slidably installed inside the connecting groove, thereby realizing the connection between the connecting block 6 and the fixed block 5. Subsequently, the fixing spring 10 can drive the dial plate 9 to be fixed on the outer wall of the sliding rod 7 through the cooperation of the limiting rod 8. At this time, the dial plate 9 can drive the bolt 11 to move into the jack, thereby realizing the fixation of the connecting block 6 inside the connecting groove, and thus realizing the fixed installation of the wear-resistant plate 13. During the use of the crawler body 1, the crawler body 1 can drive multiple wear-resistant plates 13 to rotate through the cooperation of multiple fixed blocks 5, thereby reducing the collision of the workpiece on the crawler body 1 and increasing its service life. And through the cooperation of multiple anti-slip bumps 14, the workpiece can be prevented from slipping during processing;
[0025] At the same time, when the wear-resistant plate 13 is stressed, it can squeeze multiple spring telescopic rods 12. Through the elastic action of multiple spring telescopic rods 12, the acting force can be absorbed and buffered, thereby reducing the loss of the wear-resistant plate 13 and increasing its service life. And during the use of the crawler body 1, through the setting of the first reinforcing layer 2 and the second reinforcing layer 3, the service strength of the crawler body 1 can be increased. And through the cooperation of multiple steel wires 4, the toughness of the crawler body 1 can be increased to improve the bearing capacity of the crawler body 1 during use.
[0026] The above is only the preferred specific implementation manner of the utility model, but the protection scope of the utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the utility model, according to the technical solution of the utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the utility model.
Claims
1. A rubber shot blasting machine crawler with strong load-bearing capacity, comprising a crawler body (1), characterized in that: The crawler body (1) is provided with a first reinforcement layer (2) and a second reinforcement layer (3) inside, and the first reinforcement layer (2) and the second reinforcement layer (3) are both made of non-woven fabric. The outer wall of the crawler body (1) is fixedly installed with a plurality of fixing blocks (5), and each of the fixing blocks (5) has a connecting groove on its upper end surface, and each of the connecting grooves has a connecting block (6) slidably installed inside, and each of the fixing blocks (5) has a moving groove on its outer wall, and each of the moving grooves has a sliding rod (7) fixedly installed inside, and each of the sliding rods (7) The outer wall is slidably mounted with a shift plate (9) through a limiting mechanism, the outer wall of each shift plate (9) is connected to the inner wall of the movable groove through a fixing mechanism, the outer wall of each shift plate (9) is fixedly mounted with a latch (11), each latch (11) slides through the inside of the connecting groove, the outer wall of each connecting block (6) is provided with a socket matched with the latch (11), the upper end surface of each connecting block (6) is provided with a buffer groove, and the inner wall of each buffer groove is fixedly connected with a wear-resistant plate (13) through a buffer mechanism.
2. The rubber shot blasting machine crawler with strong load-bearing capacity according to claim 1 is characterized in that: The limiting mechanism comprises a limiting rod (8) fixedly mounted inside the movable groove, and the limiting rod (8) slides through the shifting plate (9).
3. The rubber shot blasting machine crawler with strong load-bearing capacity according to claim 2 is characterized in that: The fixing mechanism comprises a fixing spring (10) mounted on the outer wall of the slide rod (7), and the ends of the fixing spring (10) are elastically connected to the inner wall of the movable groove and the outer wall of the shifting plate (9) respectively.
4. The rubber shot blasting machine crawler with strong load-bearing capacity according to claim 3 is characterized in that: The buffer mechanism comprises a plurality of spring telescopic rods (12) fixedly mounted inside the buffer groove, and the telescopic end of each spring telescopic rod (12) is fixedly connected to the inner wall of the wear-resistant plate (13).
5. The rubber shot blasting machine crawler with strong load-bearing capacity according to claim 4 is characterized in that: The crawler body (1) is provided with installation grooves inside, and a steel wire rope (4) is fixedly installed inside each installation groove.
6. The rubber shot blasting machine crawler with strong load-bearing capacity according to claim 5, characterized in that: A plurality of anti-skid bumps (14) are fixedly mounted on the outer wall of each wear-resistant plate (13), and each of the anti-skid bumps (14) is made of alloy material.