A placing plate fixing structure of a friction plate sand blasting device

Abstract

The utility model discloses a kind of fixing structure of friction plate sand blasting device's placing plate, it is related to friction plate placing plate technical field, including mounting plate, the top of mounting plate is clamped with placing plate body, the top of placing plate body is rotatably connected with first rotating shaft, the top of first rotating shaft is fixedly connected with limit stop, the top of limit stop is fixedly connected with first clamping plate.The utility model uses above-mentioned structure, second clamping block is adjusted to with second clamping groove is not corresponding angle each other, to avoid placing plate body displacement, can effectively improve the stability of friction plate subsequent sand blasting processing, when needing to disassemble placing plate body, second clamping block is adjusted to with second clamping groove corresponding angle, then first clamping block is directly extracted, and then the effect of convenient and quick dismounting placing plate body can be achieved, and the subsequent cleaning maintenance efficiency of placing plate body can also be effectively improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of friction plate placement plates, and specifically relates to a fixing structure for a placement plate of a friction plate sandblasting device. Background Technology

[0002] The placement plate fixing structure of the friction plate sandblasting device adopts an integrated design, consisting of a plate body, clamping edges, placement plate surface, and upright plates. Clamping edges are provided on both sides of the plate body for easy conveying and positioning; the placement plate surface has irregularly shaped holes to accommodate various friction plate sizes, ensuring stable placement during sandblasting. Curved reinforcing ribs are provided at the junction of the upright plates and the plate body to enhance structural strength. This design is simple in structure, easy to manufacture, and can efficiently complete the sandblasting process of friction plates, improving production efficiency.

[0003] However, the existing fixing structure still has some shortcomings. Since the fixing method of the placement plate is generally limited by the threaded fixing method, when the placement plate needs to be disassembled for maintenance or cleaning, the user still needs to use the corresponding disassembly tools to unscrew all the bolts, which is inconvenient and reduces the efficiency of subsequent cleaning and maintenance of the placement plate. Utility Model Content

[0004] In view of the problems mentioned in the background art, the purpose of this utility model is to provide a fixing structure for the placement plate of the friction plate sandblasting device, so as to solve the problems mentioned in the background art.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0006] A mounting plate fixing structure for a friction plate sandblasting device includes a mounting plate, a mounting plate body being snapped onto the top of the mounting plate, a first rotating shaft being rotatably connected to the top of the mounting plate body, a limiting plate being fixedly connected to the top of the first rotating shaft, a first clamping plate being fixedly connected to the top of the limiting plate, a second clamping plate being slidably connected to the top of the limiting plate, and a fixing plate being fixedly connected to the top of the limiting plate. A screw hole is provided on one side of the fixing plate, and a screw rod is threadedly connected to the inner side of the screw hole. A second rotating shaft is rotatably connected to one side of the second clamping plate, and the other side of the screw rod is fixedly connected to one side of the second rotating shaft. A first slot is provided at the top of the mounting plate body, extending into the interior of the mounting plate. A second slot is provided on the inner wall of the first slot, and a circular groove is provided on the inner side of the first slot. A first locking block is snapped onto the inner side of the first slot, and a second locking block is fixedly connected to the outer side of the first locking block, snapping into the inner side of the circular groove.

[0007] As a preferred technical solution, a retaining spring matching the second retaining block is installed at the bottom inner side of the circular groove. The bottom end of the second retaining block is engaged with the top end of the retaining spring. The second retaining block is engaged with the inner side of the circular groove through the retaining spring. A sealing block is fixedly connected to the top end of the first retaining block. The sealing block covers the top end of the first retaining groove. A protrusion is fixedly connected to the top end of the sealing block. The shape of the protrusion's corner is arc-shaped.

[0008] As a preferred technical solution, a rubber pad is fixedly connected to the top of the placement plate. The rubber pad is five millimeters thick. The first slot is located on the inner side close to the rubber pad. The top of the rubber pad is in contact with the bottom of the sealing block.

[0009] As a preferred technical solution, the top of the mounting plate is provided with a positioning groove, which is located on the four sides of the top of the mounting plate near the corner. The bottom of the placement plate is fixedly connected with a positioning block that matches the positioning groove, and the positioning block is engaged with the inside of the positioning groove.

[0010] As a preferred technical solution, a first groove is provided at the top of the placement plate. The first groove is circular in shape. A slider is slidably connected to the inner side of the first groove. The first rotating shaft is located on the inner side close to the slider. The top of the slider is fixedly connected to the bottom of the limiting plate.

[0011] As a preferred technical solution, the top of the limiting plate is provided with a second sliding groove that matches the second clamping plate. The second clamping plate is slidably connected to the top of the limiting plate through the second sliding groove. A telescopic rod is fixedly connected to the other side of the fixing plate, and the other side of the telescopic rod is fixedly connected to one side of the second clamping plate.

[0012] As a preferred technical solution, anti-slip pads are fixedly connected to one side of the first clamping plate and the other side of the second clamping plate. The thickness of the anti-slip pads is five millimeters, and the anti-slip pads cover one side of the first clamping plate and the other side of the second clamping plate.

[0013] In summary, the present invention has the following main advantages:

[0014] Firstly, during use, the presence of the first locking block allows the second locking block to be inserted into the circular groove. Adjusting the second locking block to a non-corresponding angle with the second locking groove will lock the second locking block in the circular groove, preventing displacement of the placement plate and effectively improving the stability of subsequent sandblasting processing of the friction plate. When it is necessary to remove the placement plate, adjust the second locking block to a corresponding angle with the second locking groove, and then pull out the first locking block directly. This achieves the effect of convenient and quick disassembly and assembly of the placement plate, and also effectively improves the efficiency of subsequent cleaning and maintenance of the placement plate.

[0015] Secondly, when it is necessary to fix the position of the friction plate, place the friction plate vertically inside the first and second clamping plates, and then turn the screw. The second shaft can make the end of the screw rotate in place, and the second clamping plate will be pushed or pulled accordingly. Through the mutual clamping of the first and second clamping plates, the position of the friction plate can be effectively fixed. The telescopic rod can provide secondary support and traction on one side of the second clamping plate without hindering the pushing and pulling of the second clamping plate, thereby effectively improving the stability of the second clamping plate position adjustment, and also making it easier for users to fix friction plates of different thicknesses. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the top structure of the placement plate of this utility model;

[0018] Figure 3 This is a schematic diagram of the top structure of the mounting plate of this utility model;

[0019] Figure 4 This is a utility model Figure 3 A magnified structural diagram of part A.

[0020] Figure 5 This is a schematic diagram of the bottom structure of the placement plate of this utility model;

[0021] Figure 6 This is a schematic diagram of the first card block structure of this utility model.

[0022] Reference numerals: 1. Mounting plate; 2. Placement plate; 3. First slot; 4. Second slot; 5. Circular groove; 6. Snap ring; 7. First locking block; 8. Second locking block; 9. Sealing block; 10. Protrusion; 11. Positioning block; 12. Positioning groove; 13. Rubber pad; 14. First rotating shaft; 15. First sliding groove; 16. Sliding block; 17. Limiting plate; 18. First clamping plate; 19. Anti-slip pad; 20. Second sliding groove; 21. Second clamping plate; 22. Fixing plate; 23. Screw hole; 24. Second rotating shaft; 25. Screw; 26. Telescopic rod. Detailed Implementation

[0023] Example

[0024] refer to Figures 1 to 6This embodiment of a friction plate sandblasting device includes a mounting plate 1, a placement plate body 2 attached to the top of the mounting plate 1, a first rotating shaft 14 rotatably connected to the top of the placement plate body 2, a limiting plate 17 fixedly connected to the top of the first rotating shaft 14, a first clamping plate 18 fixedly connected to the top of the limiting plate 17, a second clamping plate 21 slidably connected to the top of the limiting plate 17, and a fixing plate 22 fixedly connected to the top of the limiting plate 17. A screw hole 23 is provided on one side of the fixing plate 22, and a screw rod 25 is threadedly connected to the inner side of the screw hole 23. A second rotating shaft 24 is rotatably connected to one side of the second clamping plate 21, and the other side of the screw rod 25 is fixedly connected to one side of the second rotating shaft 24. A first slot 3 is provided at the top of the placement plate body 2, extending into the interior of the mounting plate 1. A second groove 25 is provided on the inner wall of the first slot 3. The first slot 3 has a circular groove 5 on its inner side, and a first locking block 7 is engaged with the inner side of the first slot 3. A second locking block 8 is fixedly connected to the outer side of the first locking block 7 and engages with the inner side of the circular groove 5. In use, the second locking block 8 is inserted into the circular groove 5 by the first locking block 7, and then the second locking block 8 is adjusted to a non-corresponding angle with the second slot 4, so that the second locking block 8 can be locked in the circular groove 5 to prevent the placement plate 2 from shifting. This can effectively improve the stability of the subsequent sandblasting process of the friction plate. When it is necessary to remove the placement plate 2, the second locking block 8 is adjusted to a corresponding angle with the second slot 4, and then the first locking block 7 can be pulled out directly. This can achieve the effect of convenient and quick disassembly and assembly of the placement plate 2, and can also effectively improve the efficiency of subsequent cleaning and maintenance of the placement plate 2.

[0025] refer to Figures 1 to 6 A retaining spring 6 matching the second retaining block 8 is installed at the bottom inner side of the circular groove 5. The bottom end of the second retaining block 8 is engaged with the top end of the retaining spring 6. The second retaining block 8 is engaged with the inner side of the circular groove 5 through the retaining spring 6. A sealing block 9 is fixedly connected to the top end of the first retaining block 7. The sealing block 9 covers the top end of the first retaining groove 3. A protrusion 10 is fixedly connected to the top end of the sealing block 9. The protrusion 10 has an arc-shaped corner. Due to the presence of the retaining spring 6, the engagement of the retaining spring 6 can further limit the position of the second retaining block 8, thereby further improving the stability of the engagement of the second retaining block 8 and also effectively improving the stability of the engagement of the plate 2.

[0026] refer to Figures 1 to 6A rubber pad 13 is fixedly connected to the top of the placement plate 2. The rubber pad 13 is five millimeters thick. The first slot 3 is located on the inner side close to the rubber pad 13. The top of the rubber pad 13 is in contact with the bottom of the sealing block 9. Due to the presence of the rubber pad 13, the rubber pad 13 has good anti-slip ability and rubber elasticity. When the second locking block 8 is engaged, the sealing block 9 will be pressed down to press down the rubber pad 13. After the second locking block 8 is engaged, the rebound of the rubber pad 13 can make the second locking block 8 engage more tightly, thereby further improving the stability of the engagement of the placement plate 2.

[0027] refer to Figures 1 to 5 The top of the mounting plate 1 is provided with a positioning groove 12, which is located on the four sides of the top of the mounting plate 1 near the corner. The bottom of the placement plate 2 is fixedly connected with a positioning block 11 that matches the positioning groove 12. The positioning block 11 is engaged with the inside of the positioning groove 12. Due to the presence of the positioning block 11, the engagement of the positioning block 11 can limit the position of the placement plate 2 in advance. While improving the subsequent installation stability of the placement plate 2, it can also effectively improve the accuracy of the engagement of the first locking block 7.

[0028] refer to Figure 1 and Figure 2 The top of the plate 2 is provided with a first groove 15, which is circular in shape. A slider 16 is slidably connected to the inner side of the first groove 15. A first rotating shaft 14 is located on the inner side close to the slider 16. The top of the slider 16 is fixedly connected to the bottom of the limiting plate 17. Due to the presence of the first rotating shaft 14, it is convenient for the user to adjust the angle of the limiting plate 17 so as to sandblast the friction plate at different angles. The slider 16 can provide secondary support and traction to the bottom of the limiting plate 17 without hindering the adjustment of the angle of the limiting plate 17, thereby effectively improving the stability of the angle adjustment of the limiting plate 17.

[0029] refer to Figure 1 and Figure 2The top of the limiting plate 17 has a second sliding groove 20 that matches the second clamping plate 21. The second clamping plate 21 is slidably connected to the top of the limiting plate 17 through the second sliding groove 20. A telescopic rod 26 is fixedly connected to the other side of the fixing plate 22. The other side of the telescopic rod 26 is fixedly connected to one side of the second clamping plate 21. The telescopic rod 26 includes a movable rod and a sleeve rod. The movable rod is sleeved inside the sleeve rod. When it is necessary to fix the position of the friction plate, the friction plate is placed vertically inside the first clamping plate 18 and the second clamping plate 21. Tightening the screw 25 causes the second rotating shaft 24 to rotate the end of the screw 25 in place, and the second clamping plate 21 is pushed or pulled accordingly. Through the mutual clamping of the first clamping plate 18 and the second clamping plate 21, the position of the friction plate can be effectively fixed. The telescopic rod 26 can provide secondary support and traction on one side of the second clamping plate 21 without hindering the pushing and pulling of the second clamping plate 21, thereby effectively improving the stability of the position adjustment of the second clamping plate 21, and also facilitating the user to fix friction plates of different thicknesses.

[0030] refer to Figure 1 Anti-slip pads 19 are fixedly connected to one side of the first clamping plate 18 and the other side of the second clamping plate 21. The anti-slip pads 19 are five millimeters thick and cover one side of the first clamping plate 18 and the other side of the second clamping plate 21. Due to the presence of the anti-slip pads 19, the friction force on one side of the first clamping plate 18 and the other side of the second clamping plate 21 can be effectively improved, which can effectively improve the stability of the friction plate position clamping and also prevent the clamping point of the friction plate from being bumped.

[0031] Operating principle and advantages: In use, the second locking block 8 is fed into the circular groove 5 by the first locking block 7. Then, the second locking block 8 is adjusted to a non-corresponding angle with the second locking groove 4, thus securing the second locking block 8 within the circular groove 5 to prevent displacement of the placement plate 2. This effectively improves the stability of subsequent sandblasting processing of the friction plate. When the placement plate 2 needs to be removed, the second locking block 8 is adjusted to a corresponding angle with the second locking groove 4, and then the first locking block 7 can be directly pulled out. This achieves convenient and quick disassembly and assembly of the placement plate 2, and also effectively improves the efficiency of subsequent cleaning and maintenance of the placement plate 2. Due to the presence of the retaining spring 6, the engagement of the retaining spring 6 is... The position of the second locking block 8 is further defined, thereby improving the stability of the locking at the position of the second locking block 8 and also effectively improving the stability of the locking at the position of the placement plate 2. Due to the presence of the rubber pad 13, which has good anti-slip ability and rubber elasticity, when the second locking block 8 is engaged, the sealing block 9 is pressed down to press down the rubber pad 13. After the second locking block 8 is engaged, the rebound of the rubber pad 13 can make the second locking block 8 engage more tightly, thereby further improving the stability of the locking at the position of the placement plate 2. Due to the presence of the positioning block 11, the engagement of the positioning block 11 can pre-define the position of the placement plate 2, thereby improving the stability of the locking at the position of the placement plate 2. 2. While ensuring the stability of subsequent installation, it can also effectively improve the accuracy of the first locking block 7's position. When it is necessary to fix the position of the friction plate, place the friction plate vertically inside the first clamping plate 18 and the second clamping plate 21, and then turn the screw 25. The second rotating shaft 24 can make the end of the screw 25 rotate in place, and the second clamping plate 21 will be pushed or pulled accordingly. Through the mutual clamping of the first clamping plate 18 and the second clamping plate 21, the position of the friction plate can be effectively fixed. The telescopic rod 26 can provide secondary support and traction on one side of the second clamping plate 21 without hindering the pushing and pulling of the second clamping plate 21, thereby effectively improving the position adjustment of the second clamping plate 21. The stability of the joint is improved, and it is also convenient for users to fix friction plates of different thicknesses. Due to the presence of the first rotating shaft 14, it is convenient for users to adjust the angle of the limiting plate 17 so as to sandblast the friction plates at different angles. The slider 16 can provide secondary support and traction to the bottom end of the limiting plate 17 without hindering the adjustment of the angle of the limiting plate 17, thereby effectively improving the stability of the angle adjustment of the limiting plate 17. Due to the presence of the anti-slip pad 19, the friction force on one side of the first clamping plate 18 and the other side of the second clamping plate 21 can be effectively improved, which can effectively improve the stability of the friction plate position clamping, and at the same time, it can also prevent the clamping point of the friction plate from being bumped.

Claims

1. A mounting plate fixing structure for a friction plate sandblasting device, comprising a mounting plate (1), characterized in that: The top of the mounting plate (1) is snapped with a placement plate (2). The top of the placement plate (2) is rotatably connected to a first rotating shaft (14). The top of the first rotating shaft (14) is fixedly connected to a limiting plate (17). The top of the limiting plate (17) is fixedly connected to a first clamping plate (18). The top of the limiting plate (17) is slidably connected to a second clamping plate (21). The top of the limiting plate (17) is fixedly connected to a fixing plate (22). A screw hole (23) is provided on one side of the fixing plate (22). A screw rod (25) is threaded into the inner side of the screw hole (23). The second clamping plate (21) is... The second rotating shaft (24) is rotatably connected to one side of the screw (25), and the other side of the screw (25) is fixedly connected to one side of the second rotating shaft (24). The top of the placement plate (2) is provided with a first slot (3), which extends into the interior of the mounting plate (1). A second slot (4) is provided on the inner wall of the first slot (3). A circular groove (5) is provided on the inner side of the first slot (3). A first locking block (7) is engaged on the inner side of the first slot (3). A second locking block (8) is fixedly connected to the outer side of the first locking block (7). The second locking block (8) is engaged on the inner side of the circular groove (5).

2. The fixing structure for the placement plate of the friction plate sandblasting device according to claim 1, characterized in that: The inner bottom of the circular groove (5) is fitted with a retaining spring (6) that matches the second retaining block (8). The bottom of the second retaining block (8) is engaged with the top of the retaining spring (6). The second retaining block (8) is engaged with the inner side of the circular groove (5) through the retaining spring (6). The top of the first retaining block (7) is fixedly connected with a sealing block (9). The sealing block (9) covers the top of the first retaining groove (3). The top of the sealing block (9) is fixedly connected with a protrusion (10). The corner of the protrusion (10) is arc-shaped.

3. The fixing structure for the placement plate of the friction plate sandblasting device according to claim 1, characterized in that: A rubber pad (13) is fixedly connected to the top of the placement plate (2). The rubber pad (13) is five millimeters thick. The first slot (3) is located on the inner side close to the rubber pad (13). The top of the rubber pad (13) is in contact with the bottom of the sealing block (9).

4. The fixing structure for the placement plate of the friction plate sandblasting device according to claim 1, characterized in that: The top of the mounting plate (1) is provided with a positioning groove (12), which is located on the four sides near the corner of the top of the mounting plate (1). The bottom of the placement plate (2) is fixedly connected with a positioning block (11) that matches the positioning groove (12), and the positioning block (11) is engaged with the inside of the positioning groove (12).

5. The fixing structure for the placement plate of the friction plate sandblasting device according to claim 1, characterized in that: The top of the placement plate (2) is provided with a first groove (15), the first groove (15) is circular in shape, and a slider (16) is slidably connected to the inner side of the first groove (15). The first rotating shaft (14) is located on the inner side close to the slider (16), and the top of the slider (16) is fixedly connected to the bottom of the limiting plate (17).

6. The fixing structure for the placement plate of the friction plate sandblasting device according to claim 1, characterized in that: The top of the limiting plate (17) is provided with a second sliding groove (20) that matches the second clamping plate (21). The second clamping plate (21) is slidably connected to the top of the limiting plate (17) through the second sliding groove (20). A telescopic rod (26) is fixedly connected to the other side of the fixing plate (22). The other side of the telescopic rod (26) is fixedly connected to one side of the second clamping plate (21).

7. The fixing structure for the placement plate of the friction plate sandblasting device according to claim 1, characterized in that: Anti-slip pads (19) are fixedly connected to one side of the first clamping plate (18) and the other side of the second clamping plate (21). The thickness of the anti-slip pads (19) is five millimeters. The anti-slip pads (19) cover one side of the first clamping plate (18) and the other side of the second clamping plate (21).

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