Speed chain machine head structure

Abstract

The utility model relates to the technical field of speed chains, and discloses a speed chain machine head structure which comprises a base, a speed chain, a motor, a fixing assembly, a cleaning assembly, a dust collecting assembly and an auxiliary assembly. A fixing assembly is fixedly installed on the base, a motor is fixedly arranged at the end of the fixing assembly, and the motor drives the speed multiplication chain. The cleaning assembly is arranged at the bottom end of the speed chain, the dust collecting assembly is arranged at the bottom of the cleaning assembly, and the auxiliary assembly is arranged in the dust collecting assembly. By arranging the fixing assembly, stable driving of the speed chain is guaranteed, the cleaning assembly adopts the clamping groove to fix the cleaning sponge, the cleaning sponge is matched with a clamping protruding head and a filtering hole on the clamping groove, the cleaning sponge can be conveniently cleaned, the tedious operation that a large number of components need to be disassembled in a traditional cleaning mode is avoided, and the cleaning efficiency is improved. A dust collecting box of the dust collecting assembly is slidably clamped with a drawing box, the drawing box is conveniently drawn out through a handle to clean dust, a second filter screen of the auxiliary assembly is slidably clamped with a sliding groove in the top in the dust collecting box through a protruding head, and dust can be effectively filtered.

Description

Technical Field

[0001] This utility model relates to the field of double-speed chain technology, specifically a double-speed chain head structure. Background Technology

[0002] Chinese patent document CN214113849U discloses a double-speed chain conveyor head structure, including a support base, a sprocket installed inside the support base, and a drive shaft coaxially connected to the sprocket. A roller chain is mounted on the sprocket, with the rolling surface of the rollers partially outside the upper surface of the support base. One end of the drive shaft is connected to a motor. The key feature is that a driven roller is also installed inside the support base. This driven roller rotates with the sprocket at a preset transmission ratio, and the rolling surface of the driven roller is partially outside the upper surface of the support base. This invention, by installing a driven roller inside the support base, allows the driven roller to rotate with the sprocket at a preset transmission ratio. This ensures that even when the rollers of the roller chain fail, the driven roller can still transfer objects, effectively solving the jamming problem. Furthermore, a dust collection box is installed at the bottom of the support base, enabling regular cleaning of internal debris and aluminum shavings.

[0003] However, the above solutions and existing technologies still have shortcomings in the design of modular cleaning components. When cleaning the speed chain, it is often necessary to remove all related components in order to carry out a thorough cleaning. This cleaning method requires the removal of the speed chain, which is quite cumbersome. Therefore, it can be optimized and improved.

[0004] Therefore, this utility model proposes a double-speed chain head structure to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a double-speed chain head structure to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a double-speed chain head structure, including a base, a double-speed chain, a motor, a fixing component, a cleaning component, a dust collection component, and auxiliary components;

[0007] A fixing component is fixedly installed on the base, and a motor is fixedly installed at the end of the fixing component, which drives the speed-double chain.

[0008] The cleaning component is located at the bottom of the double-speed chain, the dust collection component is located at the bottom of the cleaning component, and the auxiliary component is located inside the dust collection component.

[0009] Preferably, the fixing rod in the fixing assembly is fixedly mounted on the base, the end of the fixing rod is connected to a fixing ring, a rotating shaft is embedded in the fixing ring, and a motor is fixedly mounted on one side of the rotating shaft.

[0010] Preferably, the cleaning sponge in the cleaning component is adapted and fixed on the snap-fit ​​groove, the snap-fit ​​groove is fixedly set on the base, and the cleaning sponge is in close contact with the bottom of the speed-boosting chain.

[0011] Preferably, the cleaning component has a snap-fit ​​protrusion on one end of the snap-fit ​​groove, and filter holes are evenly distributed on the snap-fit ​​groove.

[0012] Preferably, the dust collection box in the dust collection assembly is fixedly installed at the bottom of the base, and a pull-out box is adapted to slide and engage inside the dust collection box, with a handle provided at the end of the pull-out box.

[0013] Preferably, the second filter screen in the auxiliary component is provided with a protrusion at its end, and the second filter screen is adapted to slide and engage in a sliding groove, which is located at the top of the dust collection box.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting a fixing component, the motor is stably installed on the base using a fixing rod, fixing ring, and rotating shaft, ensuring stable drive of the speed-multiplying chain. The cleaning component uses a snap-fit ​​groove to fix the cleaning sponge, making it fit tightly against the bottom of the speed-multiplying chain. With the snap-fit ​​protrusion and filter hole on the snap-fit ​​groove, the speed-multiplying chain can be cleaned conveniently without disassembling it, avoiding the cumbersome operation of removing a large number of parts required by traditional cleaning methods. The dust collection component's dust collection box slides and snaps into the pull-out box, and the pull-out box can be easily pulled out to clean the dust using the handle. The second filter screen of the auxiliary component slides and snaps into the sliding groove at the top of the dust collection box through the protrusion, which can effectively filter dust. The overall structure optimizes the cleaning process and improves cleaning efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the cleaning component of this utility model;

[0017] Figure 3 This is a disassembly diagram of the cleaning component of this utility model;

[0018] Figure 4 This is a disassembly diagram of the dust collection component and auxiliary components of this utility model.

[0019] In the diagram: Base 1, Speed-increasing chain 2, Motor 3, Fixing component 4, Cleaning component 5, Dust collection component 6, Auxiliary component 7, Fixing rod 401, Fixing ring 402, Rotating shaft 403, Cleaning sponge 501, Snap-fit ​​groove 502, Snap-fit ​​protrusion 503, Filter hole 504, Dust collection box 601, Pull-out box 602, Handle 603, Second filter screen 701, Protrusion 702, Sliding groove 703. Detailed Implementation

[0020] The technical solutions in the embodiments of this utility model will be clearly and completely described below. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0021] Example 1: Please refer to Figures 1-2 A double-speed chain conveyor head structure includes a base 1, a double-speed chain 2, a motor 3, a fixing component 4, a cleaning component 5, a dust collection component 6, and an auxiliary component 7. The fixing component 4 is fixedly installed on the base 1, and the motor 3 is fixedly installed at the end of the fixing component 4, and the motor 3 drives the double-speed chain 2. The cleaning component 5 is located at the bottom of the double-speed chain 2, the dust collection component 6 is located at the bottom of the cleaning component 5, and the auxiliary component 7 is located inside the dust collection component 6.

[0022] The fixing rod 401 in the fixing assembly 4 is fixedly mounted on the base 1. The end of the fixing rod 401 is connected to the fixing ring 402. The fixing ring 402 is embedded in the rotating shaft 403. The motor 3 is fixedly mounted on one side of the rotating shaft 403.

[0023] When in use, the motor 3 is powered on and started. The output shaft of the motor 3 drives the connected rotating shaft 403 to rotate. Since the rotating shaft 403 is embedded in the fixed ring 402, and the fixed ring 402 is fixed to the base 1 by the fixed rod 401, the stability of the motor 3 when rotating is guaranteed. The rotation of the rotating shaft 403 then drives the double-speed chain 2 to operate, realizing the material conveying and providing a solid foundation for the next steps.

[0024] Example 2: Based on Example 1, please refer to... Figures 2-3 The cleaning sponge 501 in the cleaning component 5 is adapted and fixed on the snap-fit ​​groove 502, which is fixedly set on the base 1, and the cleaning sponge 501 is in close contact with the bottom of the speed-double chain 2.

[0025] The cleaning component 5 has a snap-fit ​​protrusion 503 on one end of the snap-fit ​​groove 502, and filter holes 504 are evenly arranged on the snap-fit ​​groove 502.

[0026] During use, when the speed-reducing chain 2 is running, the cleaning sponge 501, which is in close contact with the bottom of the speed-reducing chain 2, will wipe and clean the bottom of the speed-reducing chain 2. The cleaning sponge 501 is adapted and fixed on the locking groove 502. The locking groove 502 is fixed on the base 1, which ensures the stability of the position of the cleaning sponge 501. During the cleaning process, some of the impurities will be absorbed on the cleaning sponge 501, and the rest will fall down through the filter holes 504 evenly arranged on the locking groove 502. The locking protrusion 503 provided on one end of the locking groove 502 makes it easy to fix the cleaning sponge 501 and prevent the cleaning sponge 501 from being displaced due to the operation of the speed-reducing chain 2. When it is necessary to replace the cleaning sponge 501 or clean the locking groove 502, the cleaning sponge 501 can be removed and replaced.

[0027] Example 3: Based on Example 2, please refer to... Figures 3-4 The dust collection box 601 in the dust collection assembly 6 is fixedly installed at the bottom of the base 1. A pull-out box 602 is adapted to slide and snap into the dust collection box 601. A handle 603 is provided at the end of the pull-out box 602.

[0028] The second filter 701 in the auxiliary component 7 is provided with a protrusion 702 at its end. The second filter 701 is adapted to slide and snap into the sliding groove 703, which is located at the top of the dust collection box 601.

[0029] During use, impurities falling from the cleaning component 5 will fall into the dust collection box 601 of the dust collection component 6. When it is necessary to clean the dust and impurities in the dust collection box 601, the pull box 602 can be slid out from the dust collection box 601 through the handle 603 provided at the end of the pull box 602 for cleaning. The second filter screen 701 in the auxiliary component 7 is slidably engaged in the sliding groove 703 at the top of the dust collection box 601 through the protrusion 702, which can perform secondary filtration on the falling dust and impurities, preventing larger particles of impurities from falling directly into the pull box 602 and ensuring the dust collection effect.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A speed changer head structure, characterized by: Including base (1), speed chain (2), motor (3), fixed assembly (4), cleaning assembly (5), dust collection assembly (6), auxiliary assembly (7); The fixed assembly (4) is fixedly installed on the base (1), and the motor (3) is fixedly arranged at the end of the fixed assembly (4), and the motor (3) drives the speed chain (2); The cleaning assembly (5) is arranged at the bottom end of the speed chain (2), the dust collection assembly (6) is arranged at the bottom of the cleaning assembly (5), and the auxiliary assembly (7) is arranged in the dust collection assembly (6).

2. A headstock structure of a gear ratio chain according to claim 1, characterized in that: The fixed rod (401) in the fixed assembly (4) is fixedly arranged on the base (1), the fixed rod (401) is connected with the fixed ring (402) at the end, the fixed ring (402) is inlaid with the rotating shaft (403), and the rotating shaft (403) is fixedly arranged on one side of the motor (3).

3. A headstock structure of a variable speed chain according to claim 1, characterized in that: The cleaning sponge (501) in the cleaning assembly (5) is fixedly arranged on the clamping groove (502), and the clamping groove (502) is fixedly arranged on the base (1), and the cleaning sponge (501) is tightly attached to the bottom of the speed chain (2).

4. A headstock structure of a variable speed chain according to claim 3, characterized in that: The clamping groove (502) in the cleaning assembly (5) is provided with a clamping lug (503) at one side end, and the clamping groove (502) is uniformly provided with a filter hole (504).

5. A headstock structure of a multiple speed chain according to claim 1, wherein: The dust collection box (601) in the dust collection assembly (6) is fixedly arranged at the bottom of the base (1), the dust collection box (601) is slidably connected with the pull-out box (602) in the base (1), and the pull-out box (602) is provided with a handle (603) at the end.

6. A headstock structure of a multiple speed chain according to claim 1, wherein: The second filter screen (701) in the auxiliary assembly (7) is provided with a lug (702) at the end, the second filter screen (701) is slidably connected in the sliding groove (703), and the sliding groove (703) is arranged at the top of the dust collection box (601).

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