Position-limiting type mechanical part machining efficient polishing device

Abstract

The utility model discloses a kind of efficient polishing devices of limit type mechanical part processing, including base, the top of base is slidably connected with moving motor, and the top of moving motor is equipped with friction rod;The inside of base is slidably connected with shift rod, and the bottom of shift rod is connected with first spring, and the bottom of first spring is connected in the inside of base and constitutes limit mechanism, and the outside of shift rod bottom is connected with pull rope, the inside of base is slidably connected with pull rope, and the outer end of pull rope is connected with the inner end of clamping block by roller setting.The efficient polishing device of limit type mechanical part processing is equipped with clamping block, shift rod is moved by the weight of mechanical part extrusion, in turn, so that shift rod can drive clamping block to move, so that clamping block moves can be clamped and positioned mechanical part, so as to reach the function of automatic limiting, so as to improve the efficiency of polishing.

Description

Technical Field

[0001] This utility model relates to the field of mechanical parts processing technology, specifically to a high-efficiency polishing device for limiting mechanical parts processing. Background Technology

[0002] The core of the high-efficiency polishing device for machining mechanical parts lies in solving the pain points of low efficiency, poor consistency and high cost in traditional polishing processes through intelligent, automated and material science innovation, providing dual guarantees for surface quality and performance for high-end equipment manufacturing;

[0003] In the current process of machining and polishing mechanical parts, a fixture is required to hold the mechanical parts. The fixture is adjusted by bolt connection, which results in a long time to hold the mechanical parts, thus leading to low processing efficiency.

[0004] To address the aforementioned deficiencies, a polishing device for machining mechanical parts, authorized by announcement number CN220561218U, can effectively and quickly adjust the positioning structure of the polishing device through the mutual cooperation between its structures. This makes the positioning structure suitable for various types of mechanical parts and facilitates limiting and fixing, thereby making it convenient for workers to polish various types of mechanical parts.

[0005] In actual use, although the above-mentioned device has the purpose of convenient positioning, it requires the use of positioning units. There are four sets of positioning units, and the positioning units need to be adjusted one by one, which takes a long time and makes it inconvenient to use.

[0006] Therefore, we propose a high-efficiency polishing device for machining limit-type mechanical parts, which can effectively solve the above problems. Utility Model Content

[0007] The purpose of this utility model is to provide a high-efficiency polishing device for processing limit-type mechanical parts, so as to solve the problem mentioned in the background art that the current market positioning requires the use of positioning units, and there are four sets of positioning units. Then, the positioning units need to be adjusted one by one, which takes a long time and leads to inconvenience in use.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency polishing device for processing limiting mechanical parts, including a base, a movable motor slidably connected to the top of the base, and a friction rod installed on the top of the movable motor;

[0009] The base has a sliding rod inside, and a first spring is connected to the bottom of the sliding rod. The bottom of the first spring is connected to the inside of the base to form a limiting mechanism. A pull rope is connected to the outer side of the bottom of the sliding rod. The pull rope is slidably connected inside the base, and the outer end of the pull rope is connected to the inner end of the clamping block through a roller. The roller is connected to the inside of the base through a bearing. The bottom of the clamping block is slidably connected to a fixed rod, and both ends of the fixed rod are fixed inside the base. A second spring is nested inside the fixed rod. The inner end of the second spring is connected to the inner wall of the base, and the outer end of the second spring is connected to the inner wall of the clamping block.

[0010] Preferably, a first friction roller is fixed to the top of the friction rod, and a second friction roller is attached to the outer end of the first friction roller. The middle part of the second friction roller is keyed to the bottom of the rotating rod, and the rotating rod is rotatably connected to the side of the moving motor.

[0011] Preferably, the middle part of the rotating rod is keyed to a first gear, and the teeth on the first gear are arranged in half and the other half is smooth.

[0012] Preferably, the outer end of the first gear meshes with the second gear, and the middle part of the second gear is keyed to the bottom of the driven rod, and the driven rod is connected to the side of the moving motor through a bearing.

[0013] Preferably, the top of the driven rod is keyed to a take-up roller, and the take-up roller is connected to the inner wall of the vacuum cleaner via a wire harness.

[0014] Preferably, a third spring is nested at the top of the driven rod, and the top of the third spring is connected to the side wall of the moving motor, while the bottom of the third spring is connected to the top of the take-up roller.

[0015] Preferably, the vacuum cleaner is rotatably connected to the side of the moving motor, and a fourth spring is nested at the connection between the vacuum cleaner and the moving motor.

[0016] Compared with the prior art, the beneficial effects of this utility model are: this high-efficiency polishing device for machining limiting mechanical parts is convenient for limiting and has a dust removal function. The use of clamping blocks can quickly limit the parts, thereby improving the convenience of machining. Furthermore, the use of a vacuum cleaner can absorb dust, thereby achieving the purpose of dust removal. The specific details are as follows:

[0017] (1) A clamping block is provided. The mechanical parts are moved by pressing the moving rod with their weight, which in turn drives the clamping block to move. This allows the clamping block to clamp and limit the mechanical parts, thus achieving the function of automatic limiting and improving the polishing efficiency.

[0018] (2) A vacuum cleaner is installed. The vacuum cleaner generates negative pressure through the external dust collector, which allows the vacuum cleaner to absorb the dust generated during polishing, thereby preventing the dust from floating.

[0019] (3) A first friction roller is provided, and the first friction roller is fixed to the top of the friction rod. The outer end of the first friction roller is attached to the second friction roller, and the middle part of the second friction roller is keyed to the bottom of the rotating rod. The rotating rod is rotatably connected to the side of the moving motor. Then the first friction roller can drive the rotating rod to rotate, thereby achieving the purpose of energy saving.

[0020] (4) A take-up roller is provided. The take-up roller is connected to the top key of the driven rod. The take-up roller is connected to the inner wall of the vacuum cleaner through a wire harness. This allows the driven rod to drive the vacuum cleaner to swing through the take-up roller, thereby improving the dust removal range of the vacuum cleaner.

[0021] (5) A third spring is provided, which is nested at the top of the driven rod and the top of the third spring is connected to the side wall of the moving motor. The bottom of the third spring is connected to the top of the take-up roller, so that the third spring can drive the driven rod to rotate, thereby driving the take-up roller to take up the wire harness, which facilitates repeated swinging of the vacuum cleaner. Attached Figure Description

[0022] Figure 1 This is a front view structural diagram of the present invention;

[0023] Figure 2 This is a schematic diagram of the connection structure between the mobile motor and the friction rod of this utility model;

[0024] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0025] Figure 4 This is a schematic diagram of the connection structure between the fixing rod and the second spring of this utility model;

[0026] Figure 5 This is a schematic diagram of the connection structure between the first gear and the second gear of this utility model;

[0027] Figure 6 This is a schematic diagram of the connection structure between the vacuum cleaner and the fourth spring of this utility model.

[0028] In the diagram: 1. Base; 2. Moving motor; 3. Friction rod; 4. Moving rod; 5. First spring; 6. Pull rope; 7. Clamping block; 8. Roller; 9. Fixed rod; 10. Second spring; 11. First friction roller; 12. Second friction roller; 13. Rotating rod; 14. First gear; 15. Second gear; 16. Driven rod; 17. Third spring; 18. Take-up roller; 19. Vacuum cleaner; 20. Fourth spring. Detailed Implementation

[0029] 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.

[0030] Example 1: A high-efficiency polishing device for machining mechanical parts with a limiting mechanism solves the problem that existing positioning requires the use of positioning units, which have four sets. These units need to be adjusted sequentially, resulting in significant time consumption and inconvenience. The device utilizes clamping blocks 7 to quickly limit the movement of mechanical parts, thereby improving machining efficiency. The following is disclosed:

[0031] A moving motor 2 is slidably connected to the top of the base 1, and a friction rod 3 is installed on the top of the moving motor 2; a moving rod 4 is slidably connected inside the base 1, and a first spring 5 is connected to the bottom of the moving rod 4, and the bottom of the first spring 5 is connected inside the base 1 to form a limiting mechanism; a pull rope 6 is connected to the outer side of the bottom of the moving rod 4, the pull rope 6 is slidably connected inside the base 1, and the outer end of the pull rope 6 is connected to the inner end of the clamping block 7 through a roller 8; the roller 8 is connected inside the base 1 through a bearing; the bottom of the clamping block 7 is slidably connected to a fixed rod 9, and both ends of the fixed rod 9 are fixed inside the base 1; a second spring 10 is nested inside the fixed rod 9, the inner end of the second spring 10 is connected to the inner wall of the base 1, and the outer end of the second spring 10 is connected to the inner wall of the clamping block 7.

[0032] refer to Figures 1 to 4The mechanical parts are placed on the base 1, and their weight compresses the moving rod 4, causing it to move. This movement compresses the first spring 5, which in turn compresses it. The moving rod 4 then moves the pull rope 6, which in turn moves the clamping block 7 on the fixed rod 9 via the roller 8. The clamping block 7 then limits the movement of the mechanical parts and compresses the second spring 10. The friction rod 3 is then driven by the moving motor 2 to rotate, allowing it to polish the mechanical parts. After polishing, the mechanical parts are removed, freeing them from the pressure of the moving rod 4. The first spring 5 then pushes the moving rod 4 back to its original position, freeing it from the pull of the pull rope 6. The second spring 10 then allows the clamping block 7 to return to its original position, facilitating its next use and improving polishing efficiency.

[0033] Example 2: A high-efficiency polishing device for machining limiting mechanical parts solves the problem that dust generated during existing polishing processes affects the surrounding environmental quality. By using a vacuum cleaner 19, floating dust can be absorbed, thus mitigating the impact on the surrounding environment. The following is disclosed:

[0034] A first friction roller 11 is fixed to the top of the friction rod 3, and a second friction roller 12 is attached to the outer end of the first friction roller 11. The middle part of the second friction roller 12 is keyed to the bottom of the rotating rod 13, and the rotating rod 13 is rotatably connected to the side of the moving motor 2. A first gear 14 is keyed to the middle part of the rotating rod 13, and half of the teeth on the first gear 14 are set and the other half is smooth. The outer end of the first gear 14 meshes with a second gear 15, and the middle part of the second gear 15 is keyed to the bottom of the driven rod 16. The driven rod 16 is connected to the side of the moving motor 2 through a bearing.

[0035] refer to Figure 1 , Figure 2 , Figure 5 and Figure 6 The dust generated during polishing floats in the air. Through an external dust collector, the vacuum cleaner 19 generates negative pressure, which draws the dust from the air into the vacuum cleaner 19. The vacuum cleaner 19 can then collect and store the dust in the air, making it easier to clean later and improving the air quality of the surrounding environment.

[0036] Example 3: A high-efficiency polishing device for machining limit-type mechanical parts solves the problem of the low dust removal range of the vacuum cleaner 19 in Example 2. By using the driven rod 16, the vacuum cleaner 19 can swing, thereby increasing the dust removal range of the vacuum cleaner 19. The following is disclosed:

[0037] The top of the driven rod 16 is keyed to a take-up roller 18, and the take-up roller 18 is connected to the inner wall of the vacuum cleaner 19 via a wire harness. The top of the driven rod 16 is nested with a third spring 17, and the top of the third spring 17 is connected to the side wall of the moving motor 2. The bottom of the third spring 17 is connected to the top of the take-up roller 18. The vacuum cleaner 19 is rotatably connected to the side of the moving motor 2, and a fourth spring 20 is nested at the connection between the vacuum cleaner 19 and the moving motor 2.

[0038] refer to Figure 1 , Figure 2 , Figure 5 and Figure 6 The first friction roller 11 is rotated by the rotating rod of the friction rod 3. This, in turn, causes the first friction roller 11 to rotate via the second friction roller 12, which in turn drives the rotating rod 13 to rotate. The rotating rod 13 then drives the first gear 14 to rotate, which in turn drives the second gear 15 to rotate. The second gear 15 then drives the driven rod 16 to rotate, which in turn drives the take-up roller 18 to rotate. The rotation of the take-up roller 18 compresses the third spring 17, causing the third spring 17 to be subjected to force. The compression, and the rotation of the take-up roller 18 can drive the vacuum cleaner 19 to rotate through the wire harness. The rotation of the vacuum cleaner 19 can then compress the fourth spring 20, causing the fourth spring 20 to be compressed. After disengaging between the first gear 14 and the second gear 15, the third spring 17 can drive the driven rod 16 to rotate in the opposite direction, thereby freeing the wire harness on the take-up roller 18 from pulling on the vacuum cleaner 19. Then, the fourth spring 20 can drive the vacuum cleaner 19 to rotate in the opposite direction. This process is repeated, thus giving the vacuum cleaner 19 a better dust removal range.

[0039] Working principle: When using this type of high-efficiency polishing device for machining limiting mechanical parts, firstly, refer to... Figures 1 to 4 The mechanical parts are placed on the base 1, and the weight of the mechanical parts will press the moving rod 4 to move. The moving rod 4 will then press the first spring 5, causing the first spring 5 to compress and be under force. This will cause the clamping block 7 to move and limit the movement of the mechanical parts. Then, the moving motor 2 drives the friction rod 3 to rotate, so that the friction rod 3 can polish the mechanical parts. After the polishing is completed, the mechanical parts are removed, and the mechanical parts can be released from the pressure of the moving rod 4. Then, the second spring 10 can drive the clamping block 7 to reset, which will facilitate the next use of the clamping block 7, thereby improving the efficiency of polishing.

[0040] refer to Figure 1 , Figure 2 , Figure 5 and Figure 6The dust generated during polishing floats in the air. Through an external dust collector, the vacuum cleaner 19 generates negative pressure, which allows the vacuum cleaner 19 to collect and store the dust in the air, thus improving the air quality of the surrounding environment.

[0041] refer to Figure 1 , Figure 2 , Figure 5 and Figure 6 The first friction roller 11 is rotated by the rotating rod of the friction rod 3, which in turn drives the first gear 14 to rotate. The first gear 14 then drives the second gear 15 to rotate, which in turn compresses the third spring 17. The rotation of the take-up roller 18 drives the vacuum cleaner 19 to rotate through the wire harness. After the first gear 14 and the second gear 15 disengage, the third spring 17 drives the driven rod 16 to rotate in the opposite direction, which in turn drives the fourth spring 20 to rotate the vacuum cleaner 19 in the opposite direction. This process is repeated, which gives the vacuum cleaner 19 a better dust removal range.

[0042] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0043] 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 high-efficiency polishing device for processing limited mechanical parts, comprising a base (1), wherein a moving motor (2) is slidably connected to the top of the base (1), and a friction rod (3) is installed on the top of the moving motor (2). Its features are, The base (1) is slidably connected to a moving rod (4), and the bottom of the moving rod (4) is connected to a first spring (5). The bottom of the first spring (5) is connected to the inside of the base (1) to form a limiting mechanism. The outside of the bottom of the moving rod (4) is connected to a pull rope (6). The pull rope (6) is slidably connected to the inside of the base (1). The outer end of the pull rope (6) is connected to the inner end of the clamping block (7) through a roller (8). The roller (8) is connected to the inside of the base (1) through a bearing. The bottom of the clamping block (7) is slidably connected to a fixed rod (9). The two ends of the fixed rod (9) are fixed inside the base (1). The inner end of the fixed rod (9) is nested with a second spring (10). The inner end of the second spring (10) is connected to the inner wall of the base (1), and the outer end of the second spring (10) is connected to the inner wall of the clamping block (7).

2. The high-efficiency polishing device for machining limiting mechanical parts according to claim 1, characterized in that: The friction rod (3) has a first friction roller (11) fixed at the top, and the outer end of the first friction roller (11) is attached to a second friction roller (12). The middle part of the second friction roller (12) is keyed to the bottom of the rotating rod (13), and the rotating rod (13) is rotatably connected to the side of the moving motor (2).

3. The high-efficiency polishing device for machining limiting mechanical parts according to claim 2, characterized in that: The first gear (14) is keyed to the middle of the rotating rod (13), and the teeth on the first gear (14) are half set and the other half is smooth.

4. The high-efficiency polishing device for machining limiting mechanical parts according to claim 3, characterized in that: The outer end of the first gear (14) meshes with the second gear (15), and the middle part of the second gear (15) is keyed to the bottom of the driven rod (16), and the driven rod (16) is connected to the side of the moving motor (2) through a bearing.

5. The high-efficiency polishing device for machining limiting mechanical parts according to claim 4, characterized in that: The top of the driven rod (16) is keyed to a take-up roller (18), and the take-up roller (18) is connected to the inner wall of the vacuum cleaner (19) via a wire harness.

6. The high-efficiency polishing device for machining limiting mechanical parts according to claim 5, characterized in that: The top of the driven rod (16) is nested with a third spring (17), and the top of the third spring (17) is connected to the side wall of the moving motor (2), and the bottom of the third spring (17) is connected to the top of the take-up roller (18).

7. The high-efficiency polishing device for machining limiting mechanical parts according to claim 5, characterized in that: The vacuum cleaner (19) is rotatably connected to the side of the moving motor (2), and a fourth spring (20) is nested at the connection between the vacuum cleaner (19) and the moving motor (2).

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