Locking device for track production and machining

Abstract

The utility model relates to the technical field of track production, in particular to a locking device for track production and processing, which comprises a U-shaped processing table and L-shaped loading plates, a pair of symmetrical L-shaped loading plates are arranged at the inner ring of the U-shaped processing table, a plurality of support rods are arranged on the lower surface of the U-shaped processing table, the lower surface of the U-shaped processing table is communicated with a storage box, and the storage box is communicated with the U-shaped processing table. A pair of rectangular plates is arranged at the inner ring position of the L-shaped loading plate, the rectangular plates and the L-shaped loading plate are fixedly connected, a driving motor is arranged on one side of each rectangular plate, a pair of fixing plates is arranged on each driving motor, and the other ends of the fixing plates are connected to the vertical plane positions of the rectangular plates. The fixing structure only fixes the two ends of the track, the whole stability is guaranteed through cooperation between the fixing structure and the pair of containing tables, the device can further adapt to tracks of different lengths, the application range is wider, and the device is further provided with a filter screen plate so that scraps in water flow can be separated out when the water flow flows out.

Description

Technical Field

[0001] The utility model relates to the technical field of track production, in particular to a locking device for track production and processing. Background Technique

[0002] The production of tracks generally includes the following main steps: Design and planning: Determine the type of track according to usage requirements and engineering requirements, and formulate a detailed design plan. Raw material preparation: Select appropriate steel. Rail manufacturing: Process the steel into the shape and size of the rail that meets the design requirements through processes such as rolling or forging. Rail processing: Further process the rail, such as cutting, drilling, grinding, etc., to meet the requirements of connection and installation. Heat treatment: Some rails may need to be heat-treated to improve their mechanical properties and wear resistance. Anti-corrosion treatment: To prevent the rails from being corroded during use, anti-corrosion measures such as painting and galvanizing are usually adopted. Manufacturing of connecting components: Produce components such as splints, bolts, and backing plates for connecting rails, and conduct quality inspections, and so on.

[0003] Most of the existing track drilling equipment uses manual drilling. Long-term labor is likely to cause fatigue, so there is a possibility of drilling deviation or fixing loosening during drilling, resulting in deviation of the drilling position. When drilling tracks, it is usually necessary to sprinkle water for heat dissipation. During the process of sprinkling water, the waste chips generated by drilling will dissolve in the water, and general equipment does not have a collection function, which causes unnecessary trouble when recycling the waste chips. Content of the Utility Model

[0004] The purpose of the utility model is to provide a locking device for track production and processing to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A locking device for track production and processing, including: a U-shaped processing table and an L-shaped loading plate. A pair of symmetric L-shaped loading plates are arranged at the inner ring of the U-shaped processing table. Several support rods are arranged on the lower surface of the U-shaped processing table. A storage box is communicated with the lower surface of the U-shaped processing table. A pair of rectangular plates are arranged at the inner ring of the L-shaped loading plate. The rectangular plates are fixedly connected to the L-shaped loading plate. A driving motor is arranged on one side of the rectangular plate. A pair of fixing plates are arranged on the driving motor, and the other ends of the fixing plates are connected to the vertical surface of the rectangular plate.

[0006] Preferably, a bidirectional threaded rod is arranged on the circular surface of the driving motor. A guide rod is arranged between the pair of rectangular plates, and a pair of connecting blocks are arranged on the rod body of the bidirectional threaded rod.

[0007] Preferably, a support plate is provided at the lower surface of the connecting block, and several rollers with the same spacing are installed through the lower surface of the support plate. A fixing block is installed at the vertical surface of the connecting block away from the bidirectional threaded rod. A rectangular connecting plate is provided at the upper surface of the fixing block, and an L-shaped positioning plate is provided at the vertical surface of the fixing block. A connecting rod is provided at the vertical surface of the rectangular connecting plate away from the driving motor, and the connecting rod is fixed to the rectangular connecting plate.

[0008] Preferably, a hydraulic telescopic rod is provided at the upper surface of the connecting rod, and a fixed base is connected to the lower surface of the hydraulic telescopic rod. A rotating plate is provided at one side of the rectangular connecting plate.

[0009] Preferably, a U-shaped limiting plate is provided at the lower surface of the rotating plate. A pressing rod is provided at the vertical surface of the rotating plate close to the rectangular connecting plate. A pair of docking plates are also provided at the vertical surface of the rotating plate, and the docking plates are rotatably connected to the connecting rod. A notch is also provided at the upper surface of the rotating plate.

[0010] Preferably, baffles are slidably connected to the vertical surfaces on both sides of the storage box. A U-shaped frame is provided at the vertical surface of the baffle, and the U-shaped frame is fixed to the baffle. A filter screen plate is penetrated through the vertical surface inside the U-shaped frame. A pair of placing tables are also provided inside the U-shaped processing table.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows: The structure of the present utility model is reasonable. The fixing structure of this device is more comprehensive. Different from the traditional fixing structure, the traditional fixing structure only fixes the two ends of the track, and through the cooperation with a pair of placing tables, the overall stability is ensured. This device can also adapt to tracks of different lengths, with a wider application range. This device is also provided with a filter screen plate, so that when the water flows out, the waste in the water can be separated. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0013] Figure 2 is a schematic diagram of the connection structure at the driving motor of the present utility model;

[0014] Figure 3 is a schematic diagram of the structure at the support rod of the present utility model;

[0015] Figure 4 is a schematic diagram of the connection structure at the fixing block of the present utility model;

[0016] Figure 5 is a schematic diagram of the structure at the baffle of the present utility model;

[0017] In the figure: 1. U-shaped processing table; 2. L-shaped loading plate; 3. Support rod; 4. Storage box; 5. Rectangular plate; 6. Driving motor; 7. Bidirectional threaded rod; 8. Guide rod; 9. Connecting block; 10. Support plate; 11. Fixed block; 12. Rectangular connecting plate; 13. L-shaped positioning plate; 14. Connecting rod; 15. Hydraulic telescopic rod; 16. Rotating plate; 17. U-shaped limiting plate; 18. Pressing rod; 19. Docking plate; 20. Notch; 21. Placing table; 22. Baffle; 23. Filter screen plate. Specific embodiments

[0018] Next, in combination with the accompanying drawings and specific embodiments, the present utility model will be further described. It should be noted that, on the premise of no conflict, the following-described embodiments or technical features can be arbitrarily combined to form new embodiments. It should be known that the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the scope of protection of the present utility model.

[0019] Please refer to Figures 1 to 5 , the present utility model provides a locking device technical solution for track production and processing: As Figure 1 and Figure 2 shown, a locking device for track production and processing includes: a U-shaped processing table 1 and an L-shaped loading plate 2. A pair of symmetric L-shaped loading plates 2 are arranged at the inner ring of the U-shaped processing table 1. Several support rods 3 are arranged at the lower surface of the U-shaped processing table 1. A storage box 4 is communicated with the lower surface of the U-shaped processing table 1. A pair of rectangular plates 5 are arranged at the inner ring of the L-shaped loading plate 2. The rectangular plates 5 are fixedly connected to the L-shaped loading plate 2. A driving motor 6 is arranged on one side of the rectangular plate 5. A pair of fixing plates are arranged on the driving motor 6, and the other ends of the fixing plates are connected to the vertical surface of the rectangular plate 5.

[0020] As Figure 2 shown, a bidirectional threaded rod 7 is arranged on the circular surface of the driving motor 6. A guide rod 8 is arranged between a pair of rectangular plates 5, and a pair of connecting blocks 9 are arranged on the rod body of the bidirectional threaded rod 7.

[0021] As Figure 3 and Figure 4 shown, a support plate 10 is arranged at the lower surface of the connecting block 9, and several rollers with the same spacing are installed through the lower surface of the support plate 10. A fixed block 11 is installed on the vertical surface of the connecting block 9 away from the bidirectional threaded rod 7. A rectangular connecting plate 12 is arranged on the upper surface of the fixed block 11. An L-shaped positioning plate 13 is arranged on the vertical surface of the fixed block 11. A connecting rod 14 is arranged on the vertical surface of the rectangular connecting plate 12 away from the driving motor 6, and the connecting rod 14 is fixedly connected to the rectangular connecting plate 12.

[0022] As Figure 4 shown, a hydraulic telescopic rod 15 is provided at the upper surface of the connecting rod 14, and the lower surface of the hydraulic telescopic rod 15 is connected to a fixed base. A rotating plate 16 is provided at one side of the rectangular connecting plate 12.

[0023] As Figure 4 shown, a U-shaped limiting plate 17 is provided at the lower surface of the rotating plate 16, a pressing rod 18 is provided at the vertical plane of the rotating plate 16 close to the rectangular connecting plate 12, and a pair of docking plates 19 are also provided at the vertical plane of the rotating plate 16. The docking plates 19 and the connecting rod 14 are rotatably connected. A rotating rod is provided between the pair of docking plates 19, and the rotating rod also penetrates through the connecting rod 14. The rotating rod and the connecting rod are in a rotating relationship. A notch 20 is also provided at the upper surface of the rotating plate 16. A rectangular bar is provided between the pair of vertical planes of the notch 20, and the rectangular bar penetrates through the hydraulic telescopic rod 15. A notch is also provided on the rod body of the hydraulic telescopic rod 15, and the rectangular bar passes through the notch.

[0024] As Figure 1 and Figure 5 shown, baffles 22 are slidably connected to the vertical planes on both sides of the storage box 4. A U-shaped frame is provided at the vertical plane of the baffle 22, and the U-shaped frame and the baffle 22 are in a fixed relationship. A filter screen plate 23 is penetrated and provided at the vertical plane inside the U-shaped frame. A pair of placing tables 21 are also provided inside the U-shaped processing table 1.

[0025] During use, first place the track to be processed on the placement table 21 inside the U-shaped processing table 1, and then start the driving motor 6, so that the driving motor 6 drives the bidirectional threaded rod 7 to rotate. Since the connecting block 9 is penetrated on the rod body of the bidirectional threaded rod 7, and a cylindrical hole is provided at the intersection of the connecting block 9 and the bidirectional threaded rod 7, and a threaded groove is provided inside the cylindrical hole, and the threaded groove is in a meshing relationship with the thread at one end of the bidirectional threaded rod 7, so as the bidirectional threaded rod 7 rotates, a pair of connecting blocks 9 will move in two directions. After the movement is completed, the L-shaped positioning plate 13 will contact the cross-section of the track, and the fixed block 11 will contact the vertical plane of the track. Then start the hydraulic telescopic rod 15, so that the telescopic rod body of the hydraulic telescopic rod 15 extends forward. Since a notch 20 is also provided on the upper surface of the rotating plate 16, a rectangular strip is provided between a pair of vertical planes of the notch 20, and the rectangular strip penetrates the hydraulic telescopic rod 15, and a notch is also provided on the rod body of the hydraulic telescopic rod 15, the rectangular strip passes through the notch, and a pair of docking plates 19 are provided at the vertical plane of the rotating plate 16, and the docking plates 19 are rotatably connected to the connecting rod 14. A rotating rod is provided between the pair of docking plates 19, and the rotating rod also penetrates the connecting rod 14, and the rotating rod is in a rotating relationship with the connecting rod. Therefore, as the hydraulic telescopic rod 15 extends, the rotating plate 16 will rotate, so as to tightly clamp both ends of the track. Finally, start the drilling equipment. As the drilling equipment works, the sprinkler device on the drilling equipment will also start, so as to cool the drill bit and wash down the waste chips. The lower surface of the U-shaped processing table 1 is communicated with the storage box 4, and the water flow will fall into the interior of the storage box 4. Then it can be opened, and the drain pipe provided on the lower surface of the storage box 4. As the water flows out, the waste chips in the water flow will be intercepted by the filter mesh plate 23.

[0026] The above embodiments are only the preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Those of ordinary skill in the art, starting from the above concept, without creative labor, all kinds of transformations made fall within the scope of protection of the present invention.

Claims

1. A locking device for rail production and processing, comprising: A U-shaped processing table (1) and an L-shaped loading plate (2), characterized in that: a pair of symmetrical L-shaped loading plates (2) are arranged at the inner ring of the U-shaped processing table (1), a plurality of support rods (3) are arranged at the lower surface of the U-shaped processing table (1), the lower surface of the U-shaped processing table (1) is connected to a storage box (4), a pair of rectangular plates (5) are arranged at the inner ring of the L-shaped loading plate (2), the rectangular plates (5) and the L-shaped loading plate (2) are fixedly connected, a driving motor (6) is arranged on one side of the rectangular plate (5), a pair of fixed plates are arranged on the driving motor (6), and the other end of the fixed plate is connected to the vertical surface of the rectangular plate (5).

2. A locking device for rail production and processing according to claim 1, characterized in that: A bidirectional threaded rod (7) is arranged on the circular surface of the driving motor (6), a guide rod (8) is arranged between a pair of rectangular plates (5), and a pair of connecting blocks (9) are arranged on the rod body of the bidirectional threaded rod (7).

3. A locking device for rail production and processing according to claim 2, characterized in that: A support plate (10) is arranged on the lower surface of the connecting block (9), and a plurality of rollers with the same spacing are installed through the lower surface of the supporting plate (10); a fixing block (11) is installed on the vertical surface of the connecting block (9) away from the bidirectional threaded rod (7); a rectangular connecting plate (12) is arranged on the upper surface of the fixing block (11); an L-shaped positioning plate (13) is arranged on the vertical surface of the fixing block (11); a connecting rod (14) is arranged on the vertical surface of the rectangular connecting plate (12) away from the driving motor (6), and the connecting rod (14) and the rectangular connecting plate (12) are in a fixed relationship.

4. A locking device for rail production and processing according to claim 3, characterized in that: A hydraulic telescopic rod (15) is arranged on the upper surface of the connecting rod (14), and a fixed base is connected to the lower surface of the hydraulic telescopic rod (15). A rotating plate (16) is arranged on one side of the rectangular connecting plate (12).

5. A locking device for rail production and processing according to claim 4, characterized in that: A U-shaped limiting plate (17) is arranged on the lower surface of the rotating plate (16), a pressing rod (18) is arranged on the vertical surface of the rotating plate (16) close to the rectangular connecting plate (12), a pair of docking plates (19) are also arranged on the vertical surface of the rotating plate (16), and the docking plates (19) are rotatably connected to the connecting rod (14), and a notch (20) is also arranged on the upper surface of the rotating plate (16).

6. A locking device for rail production and processing according to claim 1, characterized in that: The vertical surfaces on both sides of the storage box (4) are slidably connected to the baffle (22), a U-shaped frame is provided on the vertical surface of the baffle (22), and the U-shaped frame and the baffle (22) are in a fixed relationship, a filter screen (23) is provided through the vertical surface inside the U-shaped frame, and a pair of placement tables (21) are also provided inside the U-shaped processing table (1).

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