A chain splitting device provided with an auxiliary positioning anti-breaking connection

Abstract

The utility model discloses a kind of chain splitting device with auxiliary positioning anti-breaking connection, it is related to chain recycling field, including support assembly, the inside of support assembly is provided with sliding type adjusting assembly, combined cleaning assembly is slidably installed in the front side of support assembly.The chain splitting device with auxiliary positioning anti-breaking connection, by placing chain above processing table, then meshing with second rotating gear, first rotating gear is carried out, then starting servo motor promotes first rotating gear and uses height adjustment, to carry out tightening operation to different length chain, then by blocking plate down pressure is limited to chain on processing table, cooperate with spur rack and drive gear ring rotation, and then drive second rotating gear and blocking plate common operation, to carry out position adjustment to chain above processing table, reach device when using can quickly to different length chain is positioned and fixed operation of quick, to improve device practicality.

Description

Technical Field

[0001] This utility model relates to the field of chain recycling technology, specifically a chain splitting device with auxiliary positioning to prevent chain breakage. Background Technology

[0002] Chains can be divided into transmission chains, which are mainly used to transmit power; transport chains, which are mainly used to transport materials; traction chains, which are mainly used for pulling and lifting; and special chains, which are mainly used in special mechanical devices and have special functions and mechanisms.

[0003] For example, a new type of chain splitting device with announcement number CN208083348U includes a punching machine, on which a punch is provided. The size of the punch is equal to the inner diameter of the bushing. A worktable is fixedly connected below the punch. A material leakage groove is opened on the worktable. A traction component is provided on the worktable. This device solves the problem that the existing chain splitting is usually carried out by workers manually.

[0004] Most of the existing technologies mentioned above improve the overall structure. While existing chain splitting devices solve the problem of the tedious manual dismantling process, they still require manual placement and positioning of the chain in actual use, which can easily lead to large errors and affect the dismantling efficiency of the device. Utility Model Content

[0005] The purpose of this invention is to provide a chain splitting device with auxiliary positioning and anti-breakage features, in order to solve the problem mentioned in the background art that existing chain splitting devices are inconvenient for positioning and fixing the chain in actual use.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a chain splitting device with auxiliary positioning and anti-breakage features, comprising a support component, a sliding adjustment component inside the support component, and a combined cleaning component slidably mounted on the front side of the support component; the sliding adjustment component includes a collar, and the chain is quickly positioned and tightened by cooperating with the internal structure of the support component; the combined cleaning component includes an installation frame, and the chain surface is wiped by operating the internal structure of the combined cleaning component.

[0007] Furthermore, the support assembly includes a fixed base plate, a first threaded rotating rod is fixedly installed on the rear side of the fixed base plate, and a processing table is fixedly installed on the front side of the fixed base plate.

[0008] Furthermore, a hydraulic pump is fixedly installed on the front side of the processing table, and a telescopic rod is connected to the output shaft of the hydraulic pump via a spline. A storage box is slidably installed below the processing table.

[0009] Furthermore, a second threaded rotating rod is rotatably mounted inside the fixed base plate, a servo motor is fixedly mounted below the fixed base plate, the output shaft above the servo motor is connected to the lower part of the second threaded rotating rod via a spline, and a first rotating gear is threaded onto the outer surface of the second threaded rotating rod.

[0010] Furthermore, a collar is threaded onto the outer surface of the first threaded rod, a straight rack is fixedly installed below the collar, and a fixing plate is fixedly installed on the side end of the collar.

[0011] Furthermore, a bracket is slidably installed inside the fixed plate, a blocking plate is fixedly installed below each bracket, a spring is sleeved below each bracket, and the lower part of each spring is connected to the blocking plate, while the upper part is connected to the bottom of the fixed plate.

[0012] Furthermore, two rotating rods are rotatably mounted inside the fixed base plate. Each rotating rod has a toothed ring fixedly mounted on its side end. Each toothed ring meshes with a straight rack. A second rotating gear is fixedly mounted on the side end of each rotating rod away from the toothed ring.

[0013] Furthermore, a limiting rod is fixedly installed inside the mounting frame, and a cleaning wipe is slidably installed on the outer surface of the limiting rod, with the cleaning wipe located at the side end of the mounting frame.

[0014] Furthermore, a turntable is rotatably mounted on the side end of the mounting frame, a fixing bolt is fixedly mounted on the side end of the turntable, a transmission rod is rotatably mounted on the outer surface of the fixing bolt, and the other side of the transmission rod is connected to the side end of the cleaning board.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This chain splitting device, equipped with auxiliary positioning and anti-breakage features, places the chain on the processing table, then engages it with the second and first rotating gears. A servo motor is then activated to rotate the second threaded rod, which in turn drives the first rotating gear to adjust the height, thus tensioning chains of different lengths. A stop plate then presses down to limit the chain's position on the processing table. The first threaded rod rotates to move the collar, which, in conjunction with a rack, rotates the gear ring, driving the second rotating gear to rotate, thereby adjusting the chain's position on the processing table. This allows for rapid positioning and fixing of chains of different lengths, improving the device's practicality.

[0017] Furthermore, the power source drives the turntable to rotate, which in turn, in conjunction with the fixing bolt and transmission rod, pulls the cleaning wiper to slide. As the cleaning wiper slides, it is limited by the limiting rod and the mounting frame, thus allowing it to move repeatedly. This enables the device to wipe the side chain during use, facilitating subsequent recycling operations. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the fixed base plate structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the support component structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the sliding adjustment component of this utility model;

[0022] Figure 5 This is a schematic diagram of the collar structure of this utility model;

[0023] Figure 6 This is a schematic diagram of the sliding adjustment component of this utility model.

[0024] In the diagram: 1. Support assembly; 11. Fixed base plate; 12. First threaded rotating rod; 13. Processing table; 14. Hydraulic pump; 15. Telescopic rod; 16. Storage box; 17. Second threaded rotating rod; 18. Servo motor; 19. First rotating gear; 2. Sliding adjustment assembly; 21. Collar; 22. Straight rack; 23. Fixed plate; 24. Bracket; 25. Blocking plate; 26. Spring; 27. Rotating rod; 28. Gear ring; 29. ​​Second rotating gear; 3. Combined cleaning assembly; 31. Mounting frame; 32. Limiting rod; 33. Cleaning wiper; 34. Transmission rod; 35. Turntable; 36. Fixing bolt. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example 1: Please refer to Figure 1 - Figure 5A chain splitting device with auxiliary positioning and anti-breakage features is disclosed to address the problem that existing chain splitting devices mostly require manual positioning of the splitting position and chain fixation during chain splitting. The device includes a support assembly 1, with a sliding adjustment assembly 2 inside. A combined cleaning assembly 3 is slidably mounted on the front side of the support assembly 1. The sliding adjustment assembly 2 includes a collar 21, which, through its internal structure, cooperates with the internal structure of the support assembly 1 to quickly position and tighten the chain. The combined cleaning assembly 3 includes a mounting frame 31, which, through its internal structure, is used to wipe the chain surface. The support assembly 1 includes a fixed base plate 11, with a first threaded rotating rod 12 fixedly mounted on the rear side of the fixed base plate 11. A processing table 13 is fixedly mounted on the front side of the fixed base plate 11, and a hydraulic pump 14 is fixedly mounted on the front side of the processing table 13. The output shaft of the hydraulic pump 14 is connected to a telescopic rod 15 via a spline. A retractable arm is slidably mounted below the processing table 13. The storage box 16 has a second threaded rotating rod 17 rotatably mounted inside the fixed base plate 11. A servo motor 18 is fixedly mounted below the fixed base plate 11. The output shaft of the servo motor 18 is connected to the lower part of the second threaded rotating rod 17 via a spline. A first rotating gear 19 is threadedly mounted on the outer surface of the second threaded rotating rod 17. A collar 21 is threadedly mounted on the outer surface of the first threaded rotating rod 12. A straight rack 22 is fixedly mounted below the collar 21. A fixing plate 23 is fixedly mounted on the side end of the collar 21. The fixing plate 23 has a sliding mechanism inside. Each bracket 24 is equipped with a baffle plate 25 fixedly installed below it. Each bracket 24 is fitted with a spring 26 below it. The lower part of each spring 26 is connected to the baffle plate 25, and the upper part is connected to the bottom of the fixed plate 23. Two rotating rods 27 are rotatably installed inside the fixed base plate 11. A toothed ring 28 is fixedly installed on the side end of each rotating rod 27. Each toothed ring 28 meshes with a straight rack 22. A second rotating gear 29 is fixedly installed on the side end of each rotating rod 27 away from the toothed ring 28.

[0027] like Figure 1 - Figure 5As shown, the user pulls the bracket 24 upwards, causing the blocking plate 25 to move upwards and compress the spring 26. The chain is then placed above the processing table 13, with both sides of the chain hooked onto the outer surfaces of the two second rotating gears 29, engaging the chain with the second rotating gears 29. The user then releases the bracket 24, which is pushed back to its original position by the spring 26, causing the blocking plate 25 to press down and engage with the chain placed on the processing table 13 via a protrusion below the blocking plate 25. The user then places the lower half of the chain onto the outer surface of the first rotating gear 19, engaging the first rotating gear 19 with the chain. The user then starts the servo motor 18, which drives the second threaded rod 17 to rotate, pushing the first rotating gear 19 downwards and straightening the chain. This tauts the chain across the first rotating gear 19, the second rotating gear 29, and the outer surfaces of the processing table 13. Finally, the user connects the motor to the side of the first threaded rod 12. The power source drives the first threaded rod 12 to rotate, which in turn drives the collar 21 to push the bracket 24 and the blocking plate 25 to move laterally. When the collar 21 moves, it can work with the bottom straight rack 22 to drive the two toothed rings 28 to rotate, which in turn drives the two second rotating gears 29 to rotate, thereby adjusting the displacement of the chain placed on the processing table 13 so that the disconnected position is aligned with the striker position on the side of the telescopic rod 15. Then the user starts the hydraulic pump 14, which pushes the telescopic rod 15 and, together with the striker, pushes out the bearing inside the chain. The bearing then falls into the storage box 16 through the opening inside the processing table 13 for collection. At this time, although the chain is disconnected, its two sides are still pressed under the blocking plate 25 and locked by the blocking plate 25, so the chain will not fall off the device. This allows the device to quickly install and position chains of different lengths and quickly lock them in place, thereby improving the stability of the device.

[0028] Example 2: Figure 1 - Figure 6 The technical solution shown, based on Embodiment 1, further discloses the following to address the problem that existing chain splitting devices are inconvenient for cleaning the chain itself during use: a limiting rod 32 is fixedly installed inside the mounting frame 31, a cleaning wiper 33 is slidably installed on the outer surface of the limiting rod 32, the cleaning wiper 33 is located at the side end of the mounting frame 31, a turntable 35 is rotatably installed on the side end of the mounting frame 31, a fixing bolt 36 is fixedly installed on the side end of the turntable 35, a transmission rod 34 is rotatably installed on the outer surface of the fixing bolt 36, and the other side of the transmission rod 34 is connected to the side end of the cleaning wiper 33.

[0029] like Figure 1 - Figure 6As shown, after the chain is installed, the user starts the power source inside the mounting frame 31. The power source drives the turntable 35 to rotate, which in turn, in conjunction with the fixing bolt 36, pulls the transmission rod 34 to slide. When the transmission rod 34 slides, it can pull the cleaning wipe 33 to slide along the limit rod 32, thereby causing the cleaning wipe 33 to move repeatedly on the side of the mounting frame 31. When the cleaning wipe 33 moves, it can wipe the chain installed on the side of the fixed base plate 11, thus facilitating the subsequent recycling of the chain.

[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0031] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A chain splitting device with auxiliary positioning and anti-breakage function, comprising a support assembly (1), wherein a sliding adjustment assembly (2) is provided inside the support assembly (1), and a combined cleaning assembly (3) is slidably installed on the front side of the support assembly (1); Its features are: The sliding adjustment component (2) includes a collar (21). The internal structure of the sliding adjustment component (2) cooperates with the internal structure of the support component (1) to quickly position and tighten the chain. The combined cleaning component (3) includes a mounting frame (31) and is operated through the internal structure of the combined cleaning component (3) to wipe the surface of the chain.

2. A chain splitting device with auxiliary positioning and anti-breakage function as described in claim 1, characterized in that: The support assembly (1) includes a fixed base plate (11), a first threaded rotating rod (12) is fixedly installed on the rear side of the fixed base plate (11), and a processing table (13) is fixedly installed on the front side of the fixed base plate (11).

3. A chain splitting device with auxiliary positioning and anti-breakage function as described in claim 2, characterized in that: A hydraulic pump (14) is fixedly installed on the front side of the processing table (13). The output shaft of the hydraulic pump (14) is connected to a telescopic rod (15) via a spline. A storage box (16) is slidably installed below the processing table (13).

4. A chain splitting device with auxiliary positioning and anti-breakage function as described in claim 3, characterized in that: The fixed base plate (11) is rotatably mounted with a second threaded rod (17), and a servo motor (18) is fixedly mounted below the fixed base plate (11). The output shaft above the servo motor (18) is connected to the lower part of the second threaded rod (17) via a spline. The outer surface of the second threaded rod (17) is threaded with a first rotating gear (19).

5. A chain splitting device with auxiliary positioning and anti-breakage function according to claim 4, characterized in that: The outer surface of the first threaded rod (12) is threaded with a collar (21), a straight rack (22) is fixedly installed below the collar (21), and a fixing plate (23) is fixedly installed on the side end of the collar (21).

6. A chain splitting device with auxiliary positioning and anti-breakage function according to claim 5, characterized in that: The fixed plate (23) has a bracket (24) slidably installed inside. A blocking plate (25) is fixedly installed below each bracket (24). A spring (26) is sleeved below each bracket (24). The lower part of each spring (26) is connected to the blocking plate (25), and the upper part is connected to the bottom of the fixed plate (23).

7. A chain splitting device with auxiliary positioning and anti-breakage function according to claim 6, characterized in that: The fixed base plate (11) has two rotating rods (27) rotatably mounted inside. Each rotating rod (27) has a toothed ring (28) fixedly mounted on its side end. Each toothed ring (28) meshes with a straight rack (22). Each rotating rod (27) on the side away from the toothed ring (28) has a second rotating gear (29) fixedly mounted on its side end.

8. A chain splitting device with auxiliary positioning and anti-breakage function according to claim 1, characterized in that: A limiting rod (32) is fixedly installed inside the mounting frame (31), and a cleaning wipe (33) is slidably installed on the outer surface of the limiting rod (32). The cleaning wipe (33) is located at the side end of the mounting frame (31).

9. A chain splitting device with auxiliary positioning and anti-breakage function as described in claim 8, characterized in that: A turntable (35) is rotatably mounted on the side end of the mounting frame (31), and a fixing bolt (36) is fixedly mounted on the side end of the turntable (35). A transmission rod (34) is rotatably mounted on the outer surface of the fixing bolt (36), and the other side of the transmission rod (34) is connected to the side end of the cleaning board (33).

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