Stamping sheet surface decontamination mechanism

Abstract

The utility model relates to a stamping sheet surface decontamination mechanism which comprises a linear module, a support is fixedly connected to a moving table of the linear module, the movable end of the support is fixedly connected with an n-shaped base, and clamping arm assemblies are arranged at the two ends of the n-shaped base. The clamping arm assembly comprises a sliding plate, a guide column, a spring, a main clamping arm, a connecting plate, an auxiliary clamping arm, decontamination cotton cloth and a roller, the guide column is fixedly connected with the sliding plate, the guide column and the main clamping arm are both fixedly connected with the sliding plate, the spring is arranged on the guide column in a sleeving mode, the middle of the connecting plate is fixedly connected with the main clamping arm, the auxiliary clamping arm is fixedly connected with the end of the connecting plate, and the decontamination cotton cloth is arranged on the sliding plate. A push block and an air cylinder are arranged in the middle of the n-shaped base, a chute is formed in the push block, and the roller is connected with the chute in a sliding mode. The utility model has the beneficial effects that the utilization rate of the decontamination cotton cloth is improved, the decontamination effect of the stamping sheet is ensured, and the operation is convenient.

Description

Technical Field

[0001] This utility model relates to the field of instrument hairspring production and processing equipment, specifically to a surface cleaning mechanism for stamped sheet materials. Background Technology

[0002] Stamped sheet is a type of metal sheet. During the processing, the sheet roll is fed by an unwinding machine and a traction mechanism. Some dirt may remain on the surface of the metal sheet, affecting product quality, so it is necessary to remove the dirt.

[0003] For surface decontamination of metal materials, there is an existing decontamination device for a rolling mill with publication number CN210701307U. This device has a base plate with a slide rail on it. A slider is mounted on the slide rail, and a linear module is mounted beside the slider. Support plates are mounted on the left and right sides of the slider. Each support plate has a groove, and a pull plate is movably connected to the groove. U-shaped grooves are formed on both sides of the pull plate. A cylinder is mounted beside each support plate, and an extension rod is fixedly connected to the piston rod of each cylinder. The other ends of the two extension rods pass through the U-shaped grooves and are fixedly connected to a pressure plate. A circular cotton strip is placed between the pressure plate and the pull plate.

[0004] Existing cleaning devices can only contact one part of the tampon with the metal material. When one part of the tampon is used for a longer period, not only will the cleaning efficiency decrease, but the rest of the tampon will not be utilized. Therefore, a cleaning mechanism for stamped sheet surfaces is needed. Utility Model Content

[0005] The purpose of this utility model is to provide a cleaning mechanism for the surface of stamped sheets, which can adjust the contact position between the cleaning cloth and the stamped sheet, improve the utilization rate of the cleaning cloth, ensure the cleaning effect of the stamped sheet, and is easy to operate.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a surface cleaning mechanism for stamped sheet material, comprising a linear module, a support fixedly connected to the movable platform of the linear module, a U-shaped seat fixedly connected to the movable end of the support, and clamping arm assemblies provided at both ends of the U-shaped seat. The clamping arm assembly includes a sliding plate, a guide post, a spring, a main clamping arm, a connecting plate, a secondary clamping arm, a cleaning cloth, and a roller. The guide post is fixedly connected to the sliding plate, and both the guide post and the main clamping arm are fixedly connected to the sliding plate. The spring is sleeved on the guide post. The middle part of the connecting plate is fixedly connected to the main clamping arm, and the secondary clamping arm is fixedly connected to the end of the connecting plate. A push block and a cylinder are provided in the middle of the U-shaped seat. The push block is provided with an inclined groove, and the roller is slidably connected to the inclined groove.

[0007] Furthermore, the slide plate is slidably connected to the C-shaped seat, the spring is located between the slide plate and the C-shaped seat, and the roller is rotatably connected to the slide plate.

[0008] Furthermore, one side of the stain-removing cotton cloth is coated with adhesive, and the adhesive side of the stain-removing cotton cloth is fixedly connected to the main clamping arm and the auxiliary clamping arm.

[0009] Furthermore, the C-shaped seat has a clearance groove, and the piston rod of the cylinder is located in the clearance groove.

[0010] The beneficial effects of this utility model are as follows: by using the linear module, the C-shaped seat, the clamping arm assembly, the cylinder and the push block together, the contact position between the cleaning cloth and the stamping sheet can be adjusted, thereby improving the utilization rate of the cleaning cloth, ensuring the cleaning effect of the stamping sheet, and making the operation convenient. Attached Figure Description

[0011] Figure 1 This is a first-view schematic diagram of the present invention.

[0012] Figure 2 This is a second-view schematic diagram of the present invention.

[0013] Figure 3 This is a front sectional view of the clamping arm assembly of this utility model.

[0014] In the diagram: 1. Linear module; 2. Bracket; 3. C-shaped seat; 401. Slide plate; 402. Guide post; 403. Spring; 404. Main clamping arm; 405. Connecting plate; 406. Secondary clamping arm; 407. Cleaning cloth; 408. Roller; 5. Push block; 6. Cylinder. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this utility model.

[0016] refer to Figures 1-3 The illustrated decontamination mechanism for stamped sheet material includes a linear module 1. A support 2 is fixedly connected to the movable platform of the linear module 1. A U-shaped seat 3 is fixedly connected to the movable end of the support 2. Both ends of the U-shaped seat 3 are provided with clamping arm assemblies. The clamping arm assembly includes a sliding plate 401, a guide post 402, a spring 403, a main clamping arm 404, a connecting plate 405, a secondary clamping arm 406, a decontamination cloth 407, and a roller 408. The guide post 402 is fixedly connected to the sliding plate 401. The guide post 402 and the main clamping arm 404 are both fixedly connected to the sliding plate 401. The spring 403 is sleeved on the guide post 402. The middle part of the connecting plate 405 is fixedly connected to the main clamping arm 404. The secondary clamping arm 406 is fixedly connected to the end of the connecting plate 405. A push block 5 and a cylinder 6 are provided in the middle of the U-shaped seat 3. The push block 5 is provided with an inclined groove. The roller 408 is slidably connected to the inclined groove.

[0017] The slide plate 401 is slidably connected to the inverted seat 3. The inverted seat 3 can prevent the slide plate 401 from deflecting when sliding. The spring 403 is located between the slide plate 401 and the inverted seat 3. The roller 408 is rotatably connected to the slide plate 401.

[0018] One side of the stain-removing cotton cloth 407 is adhesive. The adhesive side of the stain-removing cotton cloth 407 is fixedly connected to the main clamping arm 404 and the auxiliary clamping arm 406. When the stain-removing cotton cloth 407 needs to be replaced, the used stain-removing cotton cloth can be peeled off from the main clamping arm 404 and the auxiliary clamping arm 406, and a new stain-removing cotton cloth 407 can be reattached.

[0019] The C-shaped seat 3 has a clearance groove, and the piston rod of the cylinder 6 is located in the clearance groove. The clearance groove can make way for the extension and retraction of the piston rod of the cylinder 6.

[0020] The working principle of this utility model is as follows: When in use, the piston rod of cylinder 6 extends and pushes the sliding of the shaped seat 3. Under the action of the inclined groove of the shaped seat 3, the two sliding plates 401 will open away from each other, and the stamped sheet will flow between the upper and lower main clamping arms 404. When cleaning is required, the piston rod of cylinder 6 retracts, the two main clamping arms 404 close, and the cleaning cloth 407 contacts the surface of the stamped sheet. During the flow of the stamped sheet, under the action of spring 403, the cleaning cloth 407 will stick tightly to the surface of the stamped sheet for cleaning. When the position needs to be changed, the cylinder 6 drives the two main clamping arms 404 to loosen, and then the linear module 1 drives the bracket 2 to slide and adjust the contact position between the cleaning cloth and the stamped sheet. Then, the piston rod of cylinder 6 retracts to perform cleaning.

[0021] The above embodiments are used to further illustrate the present invention, but do not limit the present invention to these specific embodiments. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be understood as being within the protection scope of the present invention.

Claims

1. A surface cleaning mechanism for stamped sheet material, characterized in that: The system includes a linear module (1), on which a support (2) is fixedly connected. A U-shaped base (3) is fixedly connected to the movable end of the support (2). Both ends of the U-shaped base (3) are equipped with clamping arm assemblies. Each clamping arm assembly includes a sliding plate (401), a guide post (402), a spring (403), a main clamping arm (404), a connecting plate (405), a secondary clamping arm (406), a cleaning cloth (407), and a roller (408). The guide post (402) and the sliding plate (404) are connected... 01) Fixed connection: The guide post (402) and the main clamping arm (404) are both fixedly connected to the slide plate (401). The spring (403) is sleeved on the guide post (402). The middle part of the connecting plate (405) is fixedly connected to the main clamping arm (404). The auxiliary clamping arm (406) is fixedly connected to the end of the connecting plate (405). The center of the C-shaped seat (3) is provided with a push block (5) and a cylinder (6). The push block (5) is provided with an inclined groove. The roller (408) is slidably connected to the inclined groove.

2. The surface cleaning mechanism for stamped sheet material according to claim 1, characterized in that: The slide plate (401) is slidably connected to the swivel seat (3), the spring (403) is located between the slide plate (401) and the swivel seat (3), and the roller (408) is rotatably connected to the slide plate (401).

3. The surface cleaning mechanism for stamped sheet material according to claim 1, characterized in that: One side of the stain-removing cotton cloth (407) is coated with adhesive, and the coated side of the stain-removing cotton cloth (407) is fixedly connected to the main clamping arm (404) and the auxiliary clamping arm (406).

4. The surface cleaning mechanism for stamped sheet material according to claim 1, characterized in that: The C-shaped seat (3) has a clearance groove, and the piston rod of the cylinder (6) is located in the clearance groove.

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