Polishing and grinding device for laminated stainless steel plate

Abstract

The utility model relates to the technical field of polishing and grinding, and particularly discloses a laminated stainless steel plate polishing and grinding device which is characterized in that after the bottom surface is polished and ground, two electric push cylinders are started to pull a lifting frame to slide upwards, when an ascending gear meets a rack at the side end of a turning panel, a fixed frame is driven to rotate, and in the process, the fixed frame is driven to rotate; when the lifting frame rotates by 180 degrees, the electric push cylinder starts to push the lifting frame downwards, in the process, the push rod can generate thrust on the inclined face of the guide groove in the downward sliding process, the turning panel is promoted to slide towards the side face, and then the turning panel is pushed to move downwards. The rack at the side end of the overturning plate avoids the gear, the rack at the side end of the overturning plate is meshed with the gear, overturning is completed, the effect of automatically overturning and improving the polishing efficiency is achieved, the motor drives the vibration rod to generate vibration to clean the surface of the polishing belt, and the effect of prolonging the service life of the polishing belt is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of polishing and grinding, in particular to a laminated stainless steel plate polishing and grinding device. Background Art

[0002] Stainless steel plate has a smooth surface, high plasticity, toughness and mechanical strength, and is resistant to corrosion by acid, alkaline gas, solution and other media. It is an alloy steel that is not easy to rust, but it is not absolutely rust-proof. Stainless steel plate refers to steel plate that is resistant to corrosion by weak media such as atmosphere, steam and water, while acid-resistant steel plate refers to steel plate that is resistant to corrosion by chemically corrosive media such as acid, alkali and salt.

[0003] Existing Chinese patent: A plate polishing device, patent number: CN220561229U, includes a grinder for polishing the plate and a moving part for driving the grinder to move, and also includes a positioning mechanism. The positioning mechanism places the plate to be polished on a positioning table and cooperates with the grinder for polishing. A limiting member is arranged on the positioning table. The limiting member cooperates with the positioning table to squeeze and position the plate to be polished so as to facilitate polishing of the plate by the grinder. The plate to be polished is placed on the table, located between the baffle and the three moving plates, and one side of the plate is pushed to be close to the baffle, and the other three sides are pushed to be close to the plate by pushing the moving plate, so as to facilitate the rapid positioning of the plate to be polished by the limiting member to prevent the plate from being displaced during polishing, resulting in errors in polishing, thereby improving the polishing accuracy and the convenience of positioning.

[0004] However, during the implementation of the above technical solution, it was found that at least the following technical problems exist: the above polishing device does not have a turning mechanism. After polishing one side, the stainless steel plate needs to be turned over manually before the other side can be polished. This is time-consuming and labor-intensive to use and has low polishing efficiency. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the shortcomings of the prior art, the utility model provides a laminated stainless steel plate polishing and grinding device to solve the technical problems that the above-mentioned polishing device has no turning mechanism, and the stainless steel plate needs to be manually turned over after polishing one side before polishing the other side, which is time-consuming and laborious to use and has low polishing efficiency.

[0007] (II) Technical solution

[0008] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0009] A laminated stainless steel plate polishing and grinding device comprises a support seat, a flap panel is slidably mounted on the side end of the support seat, a guide groove is provided on the side end of the flap panel, two first springs are symmetrically fixedly mounted on both ends of the flap panel, a transmission belt is installed inside the support seat, a vibrating rod is slidably mounted inside the support seat, two electric push cylinders are fixedly mounted on the top end of the support seat, a lifting frame is fixedly mounted on the bottom end of the electric push cylinder, a fixed frame is rotatably mounted inside the lifting frame, a push rod is slidably mounted on the side end of the lifting frame, a second spring is fixedly mounted on the side end of the push rod, a gear is fixedly mounted on the side end of the lifting frame, a splint is slidably mounted on the inside of the lifting frame, a threaded rod is rotatably mounted on the side end of the splint, and two rotating barrels are rotatably mounted inside the support seat.

[0010] Preferably: a polishing belt is installed on the outer side wall of the rotary barrel.

[0011] Preferably: a motor is fixedly mounted on the support seat.

[0012] (III) Beneficial effects

[0013] 1. Place the stainless steel plate above the polishing belt in the middle of the fixed frame, rotate the threaded rod to push the clamp to clamp the stainless steel plate, start the motor, and drive the two rotating barrels to rotate through the transmission belt. The rotating rotating barrel will drive the polishing belt to rotate to polish the bottom surface of the stainless steel plate. When the bottom surface polishing and grinding is completed, the two electric push cylinders start to pull the lifting frame to slide upward. When the rising gear encounters the rack at the side end of the flip panel, it will drive the fixed frame to rotate. In this process, the push rod will lose the limit of the flip panel and be ejected by the second spring. After the second spring is ejected, it will be stuck in the top of the guide groove. After rotating 180 degrees, the electric push cylinder starts to push the lifting frame downward. In this process, the push rod will generate thrust on the inclined surface of the guide groove during its downward sliding process, prompting the flip panel to slide sideways, so that the rack at the side end of the flip panel avoids the gear, and the rack at the side end of the flip panel is engaged with the gear to complete the flipping, thereby achieving the effect of automatic flipping and improving polishing efficiency.

[0014] 2. As the usage time increases, the grinding debris will adhere to the surface of the polishing belt, pushing the vibrating rod toward the motor. The motor drives the eccentric shaft inside the vibrating rod to rotate, which will be subjected to vibration. The vibration will be transmitted to the polishing belt by the support seat. The vibration generated will shake off the debris attached to the surface of the polishing belt. When the cleaning is completed, pull the vibrating rod to separate the vibrating rod from the guide groove. The motor drives the eccentric shaft inside the vibrating rod to vibrate, completing the cleaning of the polishing belt surface and achieving the effect of increasing the service life of the polishing belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0016] Figure 1 This is a structural diagram of the transmission belt of the utility model;

[0017] Figure 2 This is a structural diagram of the fixing frame of the utility model;

[0018] Figure 3 This is a cross-sectional structural diagram of the lifting frame of the utility model;

[0019] Figure 4 This is a cross-sectional structural diagram of the support seat of the utility model;

[0020] Figure 5 This is a structural diagram of a rotary barrel of the present utility model.

[0021] Legend: 1. Support seat; 2. Flip panel; 3. Guide groove; 4. Push rod; 5. First spring; 6. Lifting frame; 7. Fixed frame; 8. Electric push cylinder; 9. Clamp; 11. Threaded rod; 12. Gear; 13. Motor; 14. Polishing belt; 15. Transmission belt; 16. Vibrating rod; 17. Second spring; 18. Rotating barrel. DETAILED DESCRIPTION

[0022] The embodiment of the present application provides a laminated stainless steel plate polishing and grinding device, which effectively solves the above-mentioned polishing device. There is no turning mechanism. After polishing one side, the stainless steel plate needs to be turned over manually before polishing the other side. It is time-consuming, labor-intensive and has low polishing efficiency. The stainless steel plate is placed above the polishing belt in the middle of the fixed frame, and the threaded rod is rotated to push the clamping plate to clamp the stainless steel plate. The motor is started and the two rotating barrels are driven to rotate through the transmission belt. The rotating rotating barrel will drive the polishing belt to rotate to polish and grind the bottom surface of the stainless steel plate. When the bottom surface polishing and grinding is completed, the two electric push cylinders are started to pull the lifting frame to slide upward. When the rising gear encounters the rack at the side end of the flip panel, it will drive the fixed frame to rotate. In this process, the push rod will lose the limit of the flip panel and be ejected by the second spring. After the second spring is ejected, it will be stuck at the top of the guide groove. After rotating 180 degrees, the electric push cylinder starts to push the lifting frame downward. In this process, the push rod will generate thrust on the inclined surface of the guide groove as it slides downward, prompting the flip panel to slide sideways, so that the rack at the side end of the flip panel avoids the gear, and the rack at the side end of the flip panel engages with the gear to complete the flipping, thereby achieving the effect of automatic flipping to improve polishing efficiency. As the use time increases, the polished debris will adhere to the surface of the polishing belt and push the vibrating rod toward the motor. The motor drives the eccentric shaft inside the vibrating rod to rotate and will be subjected to vibration. The vibration will be transmitted to the polishing belt by the support seat, and the generated vibration will shake off the debris attached to the surface of the polishing belt. When the cleaning is completed, pull the vibrating rod to separate the vibrating rod from the guide groove, and drive the eccentric shaft inside the vibrating rod to vibrate through the motor to complete the cleaning of the polishing belt surface, thereby achieving the effect of increasing the service life of the polishing belt.

[0023] Example

[0024] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the technical solution in the embodiment of the present application effectively solves the technical problem that the above-mentioned polishing device has no turning mechanism, and the stainless steel plate needs to be turned over manually after polishing one side, so that the other side can be polished, which is time-consuming and laborious to use and has low polishing efficiency. The overall idea is as follows:

[0025] In view of the problems existing in the prior art, the utility model provides a laminated stainless steel plate polishing and grinding device, including a support seat 1, a flap panel 2 is slidably installed on the side end of the support seat 1, a guide groove 3 is provided on the side end of the flap panel 2, two first springs 5 ​​are symmetrically fixedly installed at both ends of the flap panel 2, and a transmission belt 15 is installed inside the support seat 1.

[0026] A vibrating rod 16 is slidably installed inside the support base 1, two electric push cylinders 8 are fixedly installed on the top of the support base 1, a lifting frame 6 is fixedly installed on the bottom end of the electric push cylinder 8, a fixed frame 7 is rotatably installed inside the lifting frame 6, a push rod 4 is slidably installed on the side end of the lifting frame 6, and a second spring 17 is fixedly installed on the side end of the push rod 4.

[0027] A gear 12 is fixedly installed on the side end of the lifting frame 6, a clamping plate 9 is slidably installed inside the lifting frame 6, a threaded rod 11 is rotatably installed on the side end of the clamping plate 9, two rotating barrels 18 are rotatably installed inside the support seat 1, a polishing belt 14 is installed on the outer wall of the rotating barrel 18, and a motor 13 is fixedly installed on the support seat 1.

[0028] Working principle:

[0029] In the first step, the stainless steel plate is placed above the polishing belt 14 in the middle of the fixed frame 7, the threaded rod 11 is rotated to push the clamping plate 9 to clamp the stainless steel plate, the motor 13 is started, and the two rotating barrels 18 are driven to rotate through the transmission belt 15. The rotating rotating barrel 18 will drive the polishing belt 14 to rotate to polish the bottom surface of the stainless steel plate. When the bottom surface polishing is completed, the two electric push cylinders 8 are started to pull the lifting frame 6 to slide upward. When the rising gear 12 encounters the rack at the side end of the flip panel 2, it will drive the fixed frame 7 to rotate. During the process, the push rod 4 will lose the limit of the flip panel 2 and be popped out by the second spring 17. After the second spring 17 is popped out, it will be stuck in the top of the guide groove 3. After rotating one hundred and eighty degrees, the electric push cylinder 8 starts to push the lifting frame 6 downward. In this process, the push rod 4 will generate thrust on the inclined surface of the guide groove 3 as it slides downward, prompting the flip panel 2 to slide sideways, so that the rack at the side end of the flip panel 2 avoids the gear 12, and the flipping is completed by the engagement of the rack at the side end of the flip panel 2 with the gear 12, thereby achieving the effect of automatic flipping and improving polishing efficiency.

[0030] In the second step, as the usage time increases, the grinding debris will adhere to the surface of the polishing belt 14, and the vibrating rod 16 will be pushed toward the motor 13. The motor 13 drives the eccentric shaft inside the vibrating rod 16 to rotate, and will be subjected to vibration. The vibration will be transmitted to the polishing belt 14 by the support seat 1, and the generated vibration will shake off the debris attached to the surface of the polishing belt 14. When the cleaning is completed, the vibrating rod 16 is pulled to separate the vibrating rod 16 from the guide groove 3. The motor 13 drives the eccentric shaft inside the vibrating rod 16 to vibrate, and the surface of the polishing belt 14 is cleaned, thereby achieving the effect of increasing the service life of the polishing belt 14.

[0031] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A laminated stainless steel plate polishing and grinding device, comprising a support seat (1), characterized in that: A flap panel (2) is slidably mounted on the side end of the support seat (1), a guide groove (3) is provided on the side end of the flap panel (2), two first springs (5) are symmetrically fixedly mounted on both ends of the flap panel (2), a transmission belt (15) is mounted inside the support seat (1), a vibration rod (16) is slidably mounted inside the support seat (1), two electric push cylinders (8) are fixedly mounted on the top end of the support seat (1), a lifting frame (6) is fixedly mounted on the bottom end of the electric push cylinder (8), a fixed frame (7) is rotatably mounted inside the lifting frame (6), a push rod (4) is slidably mounted on the side end of the lifting frame (6), a second spring (17) is fixedly mounted on the side end of the push rod (4), and a gear (12) is fixedly mounted on the side end of the lifting frame (6).

2. A laminated stainless steel plate polishing and grinding device as claimed in claim 1, characterized in that: A clamping plate (9) is slidably mounted inside the lifting frame (6), and a threaded rod (11) is rotatably mounted on the side end of the clamping plate (9).

3. The laminated stainless steel plate polishing and grinding device according to claim 1, characterized in that: Two rotating barrels (18) are rotatably mounted inside the support seat (1).

4. A laminated stainless steel plate polishing and grinding device as claimed in claim 3, characterized in that: A polishing belt (14) is installed on the outer side wall of the rotary barrel (18).

5. The laminated stainless steel plate polishing and grinding device according to claim 1, characterized in that: A motor (13) is fixedly mounted on the support seat (1).

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