Cleaning structure for a clamp

Abstract

The utility model provides a kind of cleaning structure of clamp, including the installation platform and support plate two for installing turnover support, the support plate two side is opened with multiple adjusting sliding slot, multiple adjusting sliding slot is respectively slidably connected with sliding support, sliding support other end is fixedly connected with clamping drive assembly, clamping drive assembly one side slidably connected with two clamping plates, clamping plate one side is fixedly connected with cleaning brush, clamping drive assembly includes clamping support and electric screw rod, the clamping support is fixedly connected in sliding support side, clamping plate is slidably connected in clamping support, clamping plate one side is fixedly connected with screw rod nut;Through electric screw rod drive clamping plate drives cleaning brush to adhere to clamp jaw, and combine the rotary motion of clamp itself, realize friction cleaning;Mechanical transmission is used instead of artificial repeated wiping, significantly reduce manpower consumption, especially suitable for cleaning scene of serious oil stain or large clamp.

Description

Technical Field

[0001] This utility model relates to the field of cleaning device technology, and in particular to a cleaning structure for a clamp. Background Technology

[0002] Cleaning lathe fixtures is crucial for ensuring machining accuracy, production efficiency, and equipment safety. Firstly, metal shavings, chips, and coolant residue generated during machining adhere to the fixture's surface or internal structure, directly affecting its positioning accuracy and stability. For example, chip accumulation can cause workpiece misalignment or uneven clamping force, leading to machining errors. Insufficient cleaning accelerates fixture corrosion and wear; in particular, residual cutting fluid or metal shavings can cause chemical corrosion, weakening material strength and reducing fixture lifespan. Therefore, regular cleaning of lathe fixtures is necessary.

[0003] A search revealed a Chinese patent publication number CN111957634A, which discloses a cleaning device for a machine tool fixture, including a cover plate, a cleaning box, a drain outlet, a fixing plate, a threaded rod, a brush, a first motor, a water tank, a second motor, a water pump, a limiting plate, a fixing frame, a placement plate, a disc, a fixing rod, a pressure plate, a nozzle, a water pipe, a connecting pipe, a connecting rod, a drying outlet, and a fan.

[0004] To address the issues that the aforementioned technologies are not suitable for cleaning large fixtures such as three-jaw chucks, and that large three-jaw chucks are also inconvenient to disassemble, a cleaning structure for fixtures is proposed. Utility Model Content

[0005] In view of this, the present invention aims to provide a cleaning structure for a clamp to solve or alleviate the technical problems existing in the prior art, or at least provide a beneficial alternative.

[0006] The technical solution of this utility model embodiment is implemented as follows: it includes a mounting platform for mounting a flip bracket and a second support plate. The second support plate has multiple adjustment grooves on one side, and sliding brackets are slidably connected in the multiple adjustment grooves. A clamping drive assembly is fixedly connected to the other end of the sliding bracket. Two clamping plates are slidably connected to one side of the clamping drive assembly, and a cleaning brush is fixedly connected to one side of the clamping plate.

[0007] In some embodiments, the clamping drive assembly includes a clamping bracket and an electric screw. The clamping bracket is fixedly connected to one side of the sliding bracket, the clamping plate is slidably connected to the clamping bracket, a screw nut is fixedly connected to one side of the clamping plate, the motor end of the electric screw is fixedly connected to one side of the clamping bracket, the movable end of the electric screw is rotatably connected to the clamping bracket, and the screw nut on one side of the clamping plate is threadedly connected to the movable end of the electric screw.

[0008] In some embodiments, a support plate is fixedly connected to the rear side of the second support plate, an adjustment motor is fixedly connected to one side of the first support plate, and a rotating disk is fixedly connected to the power output shaft of the adjustment motor.

[0009] In some embodiments, a plurality of connecting rods are rotatably connected to the rear side of the rotating disk, and the other end of the connecting rods is rotatably connected to the rear side of the sliding bracket.

[0010] In some embodiments, a water supply pipe is fixedly connected to one end of the support plate 1 and the support plate 2, an external liquid supply component is fixedly connected to the water inlet end of the water supply pipe, and a cleaning nozzle is fixedly connected to the other end of the water supply pipe through multiple pipes. The multiple cleaning nozzles are fixedly connected to one end of the clamping plate.

[0011] In some embodiments, a sliding rod is slidably connected to one side of the flipping bracket, a base is fixedly connected to one side of the sliding rod, a vibration bracket is slidably connected above the base, and support plate one and support plate two are fixedly connected to the upper two sides of the vibration bracket, respectively.

[0012] In some embodiments, a spring is fixedly connected to one end of the vibration bracket and the base, a three-jaw chuck is rotatably connected to one side of the mounting platform, a plurality of vibration bosses are fixedly connected to the edge of the three-jaw chuck, and a compression rod is fixedly connected to one end of the vibration bracket.

[0013] In some embodiments, a shield is fixedly connected to one side of the support plate.

[0014] The present invention has the following advantages due to the adoption of the above technical solution: A cleaning structure for a clamp is provided, in which an electric screw drives a clamping plate to move a cleaning brush to fit the clamp's jaws, and combined with the clamp's own rotational motion, friction cleaning is achieved; mechanical transmission replaces repeated manual wiping, significantly reducing labor consumption, and is especially suitable for cleaning scenarios with heavy oil stains or large clamps.

[0015] A cleaning structure for a clamp is provided, in which multiple sliding supports are controlled to move synchronously within an adjusting groove via a linkage, allowing the device to adjust the clamping spacing according to different clamp sizes; in conjunction with a lateral positioning support plate of a sliding rod structure, the installation process is simplified and the equipment's compatibility with clamps of different specifications is improved.

[0016] A cleaning structure for a clamp sprays cleaning fluid through a cleaning nozzle to break down oil stains. At the same time, the vibrating boss of the three-jaw chuck triggers the squeezing rod to drive the cleaning brush to vibrate back and forth. By utilizing the synergistic effect of mechanical vibration and chemical cleaning, stubborn stains can be thoroughly removed. The shield effectively prevents cleaning fluid from splashing and ensures a clean working environment.

[0017] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is the main view of the present invention. Figure 2 This is a diagram of the internal structure of the present invention; Figure 3 This is a structural diagram of the support plate installation of this utility model; Figure 4 This is a structural diagram of the sliding bracket of this utility model. Figure 5 This is a structural diagram of the cleaning brush installation of this utility model; Figure 6 This is a schematic diagram of the rotating flip bracket of this utility model.

[0020] Figure label: 1. Mounting platform; 2. Tilting bracket; 3. Slide rod; 4. Base platform; 5. Vibration bracket; 6. Three-jaw chuck; 7. Shielding cover; 8. Spring; 9. Support plate one; 10. Support plate two; 11. Extrusion rod; 12. Vibration boss; 13. Adjustment groove; 14. Sliding bracket; 15. Adjustment motor; 16. Rotary disc; 17. Connecting rod; 18. Water supply pipe; 19. Clamping bracket; 20. Electric screw; 21. Clamping plate; 22. Cleaning brush; 23. Cleaning nozzle. Detailed Implementation

[0021] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0022] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0023] Example 1: As Figure 1-6As shown, a cleaning structure for a clamp includes a mounting platform 1 for mounting a flipping bracket 2 and a support plate 2 10. The mounting platform 1 is preferably a lathe body. The flipping bracket 2 is rotatably mounted to one side of the mounting platform 1 via a bearing. The flipping bracket 2 can be rotated into position via a rotating shaft. The support plate 2 10 has multiple adjusting grooves 13 on one side. Sliding brackets 14 are slidably connected in the multiple adjusting grooves 13. A clamping drive assembly is fixedly connected to the other end of the sliding bracket 14. Two clamping plates 21 are slidably connected to one side of the clamping drive assembly. A cleaning brush 22 is fixedly connected to one side of the clamping plate 21. The device can be installed and disassembled by rotating the flip bracket 2 before use; During cleaning, push the support plate 2 10 toward one side of the clamp, then move the sliding bracket 14 so that the clamp's jaws are between a set of two clamping plates 21. Then, use the clamping drive assembly to move the clamping plates 21 on both sides inward at the same time so that the cleaning brush 22 fits against the clamp's jaws. The cleaning brush 22 is preferably a detachable and replaceable type, and different models and materials can be used as needed. At this point, the motor component of the mounting platform 1 is activated, causing the clamp to rotate. As the clamp rotates, the grippers on the clamp continuously contact and rub against the cleaning brush 22, achieving rapid cleaning. Because a clamp that can rotate quickly is used, and because the grippers remain within the same circle while rotating, cleaning can be carried out by the two cleaning brushes 22 that remain in a fixed position. This facilitates regular cleaning of the heavily contaminated clamp in high-intensity, high-oil environments, solving the problems of large clamps being inconvenient to disassemble and assemble, and the waste of manpower required for repeated friction when manually cleaning the grippers.

[0024] In this embodiment, the clamping drive assembly includes a clamping bracket 19 and an electric screw 20. The clamping bracket 19 is fixedly connected to one side of the sliding bracket 14, and the clamping plate 21 is slidably connected to the clamping bracket 19. A screw nut is fixedly connected to one side of the clamping plate 21. The motor end of the electric screw 20 is fixedly connected to one side of the clamping bracket 19, and the movable end of the electric screw 20 is rotatably connected to the clamping bracket 19. The screw nut on one side of the clamping plate 21 is threadedly connected to the movable end of the electric screw 20. When the electric screw 20 in the clamping drive assembly is started, it can drive the clamping plates 21 on both sides to move inward or outward through forward and reverse rotation, making it convenient to use different cleaning brushes 22.

[0025] In this embodiment, a support plate 9 is fixedly connected to the rear side of the support plate 2 10, an adjustment motor 15 is fixedly connected to one side of the support plate 19, and a rotating disk 16 is fixedly connected to the power output shaft of the adjustment motor 15; a plurality of connecting rods 17 are rotatably connected to the rear side of the rotating disk 16, and the other end of the connecting rods 17 is rotatably connected to the rear side of the sliding bracket 14. When the adjusting motor 15 on one side of the support plate 9 rotates, it can drive multiple connecting rods 17 to move simultaneously. This can drive multiple sliding brackets 14 in the adjusting grooves 13 to move simultaneously, making it suitable for clamps of different sizes and increasing the application scenarios of the device.

[0026] In this embodiment, a water supply pipe 18 is fixedly connected to one end of the support plate 1 9 and the support plate 2 10. An external liquid supply component is fixedly connected to the water inlet end of the water supply pipe 18. The other end of the water supply pipe 18 is fixedly connected to a cleaning nozzle 23 through multiple pipes. The multiple cleaning nozzles 23 are fixedly connected to one end of the clamping plate 21. Multiple water supply pipes 18 pass through the support plate 2 10 and are connected to a main pipe through a shunt connector. The main pipe is connected to an external liquid supply component, and the water supply pipes 18 can supply cleaning liquid for cleaning oil stains to multiple cleaning nozzles 23, which can improve the cleaning effect of the cleaning brush clamp.

[0027] In this embodiment, a sliding rod 3 is slidably connected to one side of the flipping bracket 2, a base 4 is fixedly connected to one side of the sliding rod 3, a vibration bracket 5 is slidably connected above the base 4, and a support plate 9 and a support plate 10 are fixedly connected to the upper two sides of the vibration bracket 5, respectively. The slide bar 3 can adjust the position of the upper support plate 9 and the support plate 10, allowing the clamping plate 21 to move horizontally to both sides of the clamp. When the slide bar 3 moves to the side of the mounting table 1, it means that the installation is in place and no further adjustments are needed, thus reducing the difficulty of installation.

[0028] In this embodiment: During cleaning, the second support plate 10 is pushed toward one side of the clamp, and then the sliding bracket 14 is moved so that the clamping jaws of the clamp are located between a set of two clamping plates 21. Then, the clamping drive assembly is used to move the clamping plates 21 on both sides inward at the same time so that the cleaning brush 22 fits against the clamping jaws of the clamp. The cleaning brush 22 is preferably a detachable and replaceable type, and different models and materials can be used as needed. At this time, the motor component of the mounting platform 1 is started, which makes the clamp rotate. The gripper on the clamp continuously contacts and rubs against the cleaning brush 22 as it rotates, thus achieving rapid cleaning. Because the clamp can rotate quickly, it is convenient to regularly clean the clamp that is heavily contaminated in high-intensity and high-oil environments. This solves the problems of large clamps being inconvenient to disassemble and assemble and the need for repeated friction of the gripper for manual cleaning, which wastes manpower. When the electric screw 20 in the clamping drive assembly is started, it can drive the clamping plates 21 on both sides to move inward or outward by rotating in both directions, making it convenient to use different cleaning brushes 22. When the adjustment motor 15 on one side of the support plate 9 rotates, it can drive multiple connecting rods 17 to move simultaneously, which can drive multiple sliding brackets 14 in the adjustment grooves 13 to move simultaneously, making it suitable for clamps of different sizes and increasing the application scenarios of the device. The external liquid supply component connected to the water supply pipe 18 can supply cleaning liquid for cleaning oil stains to multiple cleaning nozzles 23 through the water supply pipe 18, which can improve the cleaning effect of the cleaning brush clamp. The slide bar 3 can adjust the position of the upper support plate 1 9 and support plate 2 10, so that the clamping plate 21 can be moved horizontally to both sides of the clamp. At the same time, when the slide bar 3 moves to the side of the mounting table 1, it means that the installation is in place and no further adjustment is needed, which reduces the difficulty of installation.

[0029] Example 2: A cleaning structure for a clamp. This example is an improvement on Example 1, as follows: Figure 1-6 As shown.

[0030] In this embodiment, a spring 8 is fixedly connected to one end of the vibration bracket 5 and the base 4, a three-jaw chuck 6 is rotatably connected to one side of the mounting platform 1, a plurality of vibration protrusions 12 are fixedly connected to the edge of the three-jaw chuck 6, and a pressing rod 11 is fixedly connected to one end of the vibration bracket 5. The pressing rod 11 and the vibration protrusions 12 are made of metal and can withstand multiple repeated collisions. The preferred clamp is a three-jaw chuck 6. When the three-jaw chuck 6 rotates for cleaning, multiple vibrating protrusions 12 on the edge can repeatedly collide with the squeezing rod 11, causing the vibrating support 5 behind to move back and forth repeatedly. This can drive the cleaning brush 22 on the upper clamping plate 21 to move repeatedly, improving the cleaning effect.

[0031] In this embodiment, a shield 7 is fixedly connected to one side of the support plate 2 10. The shield 7 can protect the outside and prevent cleaning liquid and dirt from splashing during cleaning.

[0032] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A cleaning structure for a clamp, comprising a mounting platform (1) for mounting a flipping bracket (2) and a support plate (10), characterized in that: The second support plate (10) has multiple adjustment grooves (13) on one side, and sliding brackets (14) are slidably connected in the multiple adjustment grooves (13). A clamping drive assembly is fixedly connected to the other end of the sliding bracket (14). Two clamping plates (21) are slidably connected to one side of the clamping drive assembly, and a cleaning brush (22) is fixedly connected to one side of the clamping plate (21). The flipping bracket (2) is rotated and installed on one side of the mounting platform (1) through a bearing, and the flipping bracket (2) is rotated into place through a rotating shaft. A sliding rod (3) is slidably connected to one side of the flipping bracket (2), and a base platform (4) is fixedly connected to one side of the sliding rod (3). A vibration bracket (5) is slidably connected above the base platform (4), and the two sides above the vibration bracket (5) are fixedly connected to the first support plate (9) and the second support plate (10) respectively.

2. The cleaning structure of a clamp according to claim 1, characterized in that: The clamping drive assembly includes a clamping bracket (19) and an electric screw (20). The clamping bracket (19) is fixedly connected to one side of the sliding bracket (14). The clamping plate (21) is slidably connected inside the clamping bracket (19). A screw nut is fixedly connected to one side of the clamping plate (21). The motor end of the electric screw (20) is fixedly connected to one side of the clamping bracket (19). The movable end of the electric screw (20) is rotatably connected inside the clamping bracket (19). The screw nut on one side of the clamping plate (21) is threadedly connected to the movable end of the electric screw (20).

3. The cleaning structure of a clamp according to claim 2, characterized in that: Support plate one (9) is fixedly connected to the rear side of support plate two (10), and an adjustment motor (15) is fixedly connected to one side of support plate one (9). A rotating disk (16) is fixedly connected to the power output shaft of the adjustment motor (15).

4. The cleaning structure of a clamp according to claim 3, characterized in that: The rotary disk (16) is rotatably connected to a plurality of connecting rods (17) on its rear side, and the other end of the connecting rods (17) is rotatably connected to the rear side of the sliding bracket (14).

5. The cleaning structure of a clamp according to claim 4, characterized in that: One end of the support plate 1 (9) and the support plate 2 (10) is fixedly connected to a water supply pipe (18), the water inlet end of the water supply pipe (18) is fixedly connected to an external liquid supply component, and the other end of the water supply pipe (18) is fixedly connected to a cleaning nozzle (23) through multiple pipes. The multiple cleaning nozzles (23) are fixedly connected to one end of the clamping plate (21).

6. The cleaning structure of a clamp according to claim 1, characterized in that: The vibration bracket (5) and the base (4) are fixedly connected to one end of a spring (8), and a three-jaw chuck (6) is rotatably connected to one side of the mounting platform (1). Multiple vibration bosses (12) are fixedly connected to the edge of the three-jaw chuck (6), and a compression rod (11) is fixedly connected to one end of the vibration bracket (5).

7. The cleaning structure of a clamp according to claim 6, characterized in that: A shield (7) is fixedly connected to one side of the support plate 2 (10).

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