Efficient grinding wheel filling tool
By designing a high-efficiency grinding wheel packing tooling using card blocks and rubber rings, the problem of using specific tools in the replacement of packing boxes in the prior art is solved, which improves operational convenience and replacement efficiency, and ensures the repair efficiency of grinding wheels.
Patent Information
- Application Number
- CN202421486054.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-26
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-06-26
AI Technical Summary
The existing grinding wheel packing tooling requires the use of specific tools such as screwdrivers when replacing the packing box, which leads to workers' mobility difficulties and low replacement efficiency, which affects the repair efficiency of grinding wheels.
An efficient grinding wheel packing tool is designed. By using a card block and a rubber ring to clamp the connecting block inside the mounting block, the bolts are removed and toolless replacement is achieved.
It improves the worker's operating convenience and replacement efficiency, and reduces the impact on the grinding wheel repair efficiency.
Smart Images
Figure CN222931181U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of grinding wheel fillers, in particular to an efficient grinding wheel filler tooling. Background Technique
[0002] After a period of time, the surface of the grinding wheel will be worn. At this time, a filler tooling is needed to repair its surface to ensure the effect and performance of the grinding wheel.
[0003] In the prior art, the filler tooling generally consists of two filler boxes, a delivery pump, a machine body, a bidirectional lead screw, etc. By fitting the two filler boxes together, the delivery pump operates, and then the filler inside the machine body can be conveyed to the inside of the filler box through a delivery pipe, so that the filler can evenly cover the outer surface of the grinding wheel, and the repair effect of the grinding wheel is better.
[0004] However, in actual use, due to the different sizes of grinding wheels and the filler boxes are generally installed on the mounting blocks by bolts, when replacing the filler boxes, specific tools such as screwdrivers are needed to disassemble and replace them, which makes the operation of workers inconvenient, and then the replacement efficiency is low, thus affecting the repair efficiency of the grinding wheel. Content of the Utility Model
[0005] The purpose of the utility model is to provide an efficient grinding wheel filler tooling to solve the problems raised in the above background technique.
[0006] To achieve the above purpose, the utility model provides the following technical solution: An efficient grinding wheel filler tooling, including a machine body, two bidirectional lead screws are installed at the top of the machine body, two mounting blocks are threadedly connected to the outside of the bidirectional lead screws, a connecting block is inserted into the inside of the mounting block, two filler boxes are slidably connected to the top of the machine body, the adjacent sides of the front and rear connecting blocks are respectively fixedly connected to the front and rear ends of the filler box, two clamping blocks are slidably connected to the inside of the mounting block, a rubber ring is sleeved on the outside of the clamping block, and every two clamping blocks are clamped on a connecting block.
[0007] Preferably, sleeves are fixedly connected to both the left and right sides of the mounting block, a limiting groove is opened inside the sleeve, a rubber block is fixedly connected to the inner wall of the limiting groove, a limiting block is fixedly connected to the end of the rubber block close to the clamping block, and the other end of the limiting block is fixedly connected to the clamping block.
[0008] Preferably, a first sealing ring is fixedly connected to the right end of the left filler box, a connecting groove is opened inside the right side of the first sealing ring, a second sealing ring is fixedly connected to the left end of the right filler box, a blocking ring is fixedly connected to the outer circumference of the second sealing ring, and a convex block is fixedly connected to the outer circumference of the blocking ring.
[0009] Preferably, the connecting blocks on the front and rear sides are symmetrically distributed. One end of the clamping block that engages with the connecting block is designed as an arc, and the outer part of the rubber ring fits with the inner part of the connecting block.
[0010] Preferably, the rubber block is composed of a "C"-shaped block and a "V"-shaped block, and the outer part of the limiting block is slidably connected to the inside of the limiting groove.
[0011] Preferably, the connecting groove is designed as a "T" shape, and the inside of the connecting groove fits with the outer part of the second sealing ring.
[0012] Preferably, the plugging ring is designed as a "T" shape. The plugging ring matches the connecting groove, the inside of the plugging ring fits with the inside of the connecting groove, and the outer part of the convex block fits with the inside of the connecting groove. Compared with the prior art, the beneficial effect of an efficient grinding wheel packing tooling proposed by the present utility model is that by using the clamping block and the rubber ring to clamp the connecting block inside the mounting block, it is not necessary to use tools such as screwdrivers to disassemble bolts, thus making the operation of workers more convenient, improving the replacement efficiency of the connecting block, and not affecting the repair efficiency of the grinding wheel. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 is a perspective view of the present utility model;
[0014] Figure 2 is a top view of the present utility model;
[0015] Figure 3 is the present utility model Figure 2 structural sectional view at A-A in;
[0016] Figure 4 is the present utility model Figure 3 enlarged view at A in;
[0017] Figure 5 is the present utility model Figure 2 structural sectional view at B-B in;
[0018] Figure 6 is the present utility model Figure 5 enlarged view at B in.
[0019] In the figure: 1, machine body; 2, packing box; 3, bidirectional lead screw; 4, mounting block; 5, connecting block; 6, sleeve; 7, rubber block; 8, limiting block; 9, clamping block; 10, rubber ring; 11, first sealing ring; 12, connecting groove; 13, second sealing ring; 14, plugging ring; 15, convex block; 16, limiting groove. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0020] In order to clearly and completely describe the purpose, technical solution of the present utility model and make its advantages more clearly understood, the following further details the embodiments of the present utility model with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present utility model, rather than all of the embodiments, and are only used to explain the embodiments of the present utility model, not to limit the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.
[0021] Embodiment 1
[0022] Please refer to Figures 1 - 6 , the present utility model provides a technical solution: an efficient grinding wheel packing tooling, including a machine body 1. Two bidirectional lead screws 3 are installed at the top of the machine body 1. Two mounting blocks 4 are threadedly connected to the outside of the bidirectional lead screws 3. A connecting block 5 is inserted into the inside of the mounting block 4. The mounting block 4 plays a limiting role on the connecting block 5, so that the connecting block 5 can be stably installed. The connecting blocks 5 on the front and rear sides are symmetrically distributed, so that the force on the packing box 2 is relatively uniform. Two packing boxes 2 are slidably connected to the top of the machine body 1. The machine body 1 plays a limiting role on the packing box 2, so that the packing box 2 can smoothly move towards the adjacent or separated side. The adjacent sides of the connecting blocks 5 on the front and rear sides are respectively fixedly connected to the front and rear ends of the packing box 2. Two clamping blocks 9 are slidably connected to the inside of the mounting block 4. The mounting block 4 plays a limiting role on the clamping block 9, so that the clamping block 9 can slide smoothly. A rubber ring 10 is sleeved outside the clamping block 9. The outside of the rubber ring 10 is in contact with the inside of the connecting block 5. Every two clamping blocks 9 are clamped on a connecting block 5, so that the clamping block 9 can stably clamp the connecting block 5. The end of the clamping block 9 that is engaged with the connecting block 5 is designed as an arc, so that when the connecting block 5 receives an upward force, the clamping block 9 and the connecting block 5 can be disengaged.
[0023] When it is necessary to install the packing box 2, the connecting block 5 slides into the inside of the mounting block 4, so that the connecting block 5 can squeeze the rubber ring 10 to deform. Then, when the connecting block 5 is in contact with the inner wall of the mounting block 4, the rubber ring 10 can perform a reset movement, so that the rubber ring 10 can be in close contact with the inner wall of the connecting block 5, and then the connecting block 5 can be stably installed inside the mounting block 4.
[0024] Embodiment 2
[0025] On the basis of Embodiment 1, in order to automatically engage the connecting block 5, sleeves 6 are fixedly connected to both the left and right sides of the mounting block 4. The mounting block 4 supports the sleeves 6. A limiting groove 16 is formed inside the sleeve 6. A rubber block 7 is fixedly connected to the inner wall of the limiting groove 16. The rubber block 7 is composed of a "C"-shaped block and a "V"-shaped block, so that the rubber block 7 is not easily deformed. Furthermore, after the rubber block 7 is extruded and deformed, the rubber block 7 can generate more reaction forces. A limiting block 8 is fixedly connected to one end of the rubber block 7 close to the clamping block 9. The outside of the limiting block 8 is slidably connected inside the limiting groove 16. The limiting groove 16 limits the limiting block 8, so that the limiting block 8 can slide smoothly. The other end of the limiting block 8 is fixedly connected to the clamping block 9.
[0026] When the connecting block 5 slides into the inside of the mounting block 4, the connecting block 5 can slide along the arc of the clamping block 9. Furthermore, the clamping block 9 can move in the direction close to the rubber block 7, so that the clamping block 9 can push the limiting block 8 to extrude the rubber block 7 and cause deformation. Furthermore, after the connecting block 5 fits against the inner wall of the mounting block 4, the rubber block 7 can perform a reset movement. Furthermore, the rubber block 7 can push the limiting block 8 to move in the direction close to the connecting block 5, so that the limiting block 8 can push the clamping block 9 to engage with the inside of the connecting block 5.
[0027] Embodiment 3
[0028] On the basis of Embodiment 2, in order to increase the sealing effect between the stuffing boxes 2, a first sealing ring 11 is fixedly connected to the right end of the left stuffing box 2. A connecting groove 12 is formed inside the right side of the first sealing ring 11. The connecting groove 12 is designed in a "T" shape. A second sealing ring 13 is fixedly connected to the left end of the right stuffing box 2. The outside of the second sealing ring 13 fits inside the connecting groove 12. A blocking ring 14 is fixedly connected to the outer periphery of the second sealing ring 13. The blocking ring 14 is designed in a "T" shape. By the cooperation of the connecting groove 12 and the blocking ring 14, the gap between the second sealing ring 13 and the connecting groove 12 is small. A convex block 15 is fixedly connected to the outer periphery of the blocking ring 14. The blocking ring 14 matches the connecting groove 12. The inside of the blocking ring 14 fits inside the connecting groove 12. The outside of the convex block 15 fits inside the connecting groove 12. The convex block 15 can increase the connection sealing performance between the second sealing ring 13 and the connecting groove 12.
[0029] When the two stuffing boxes 2 are fitted together, the second sealing ring 13 will enter the inside of the connecting groove 12. At this time, the "T"-shaped part of the blocking ring 14 fits against the "T"-shaped part of the connecting groove 12, and the convex block 15 is extruded and deformed when it enters the inside of the connecting groove 12, so that it will perform a reset movement. Furthermore, the convex block 15 can fit tightly against the inner wall of the connecting groove 12, so that the sealing performance of the two stuffing boxes 2 is high, and furthermore, the stuffing will not leak.
[0030] In actual use, when the connecting block 5 slides into the interior of the mounting block 4, the connecting block 5 can slide along the arc of the clamping block 9, so that the clamping block 9 can move towards the rubber block 7, and the clamping block 9 can push the limiting block 8 to extrude the rubber block 7 to deform. Then, after the connecting block 5 fits against the inner wall of the mounting block 4, the rubber block 7 can perform a reset movement, so that the rubber block 7 can push the limiting block 8 to move towards the connecting block 5, and the limiting block 8 can push the clamping block 9 to engage with the interior of the connecting block 5, so that the connecting block 5 can extrude the rubber ring 10 to deform. Then, the rubber ring 10 can perform a reset movement, so that the rubber ring 10 can closely fit against the inner wall of the connecting block 5, and the connecting block 5 can be stably installed inside the mounting block 4.
[0031] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A high-efficiency grinding wheel stuffing tool, comprising a body (1), two bidirectional screws (3) are installed at the top of the body (1), the external threads of the bidirectional screws (3) are connected to two mounting blocks (4), the interior of the mounting blocks (4) is plugged with connecting blocks (5), the top of the body (1) is slidably connected to two stuffing boxes (2), and the adjacent sides of the connecting blocks (5) on the front and rear sides are respectively fixedly connected to the front and rear ends of the stuffing boxes (2), characterized in that: Two clamping blocks (9) are slidably connected inside the installation block (4), and the outside of the clamping blocks (9) is sleeved with a rubber ring (10). Every two clamping blocks (9) are clamped on a connection block (5).
2. The high-efficiency grinding wheel filling tool according to claim 1 is characterized by: The left and right sides of the mounting block (4) are both fixedly connected with sleeves (6), a limiting groove (16) is provided inside the sleeve (6), a rubber block (7) is fixedly connected to the inner wall of the limiting groove (16), one end of the rubber block (7) close to the clamping block (9) is fixedly connected to the limiting block (8), and the other end of the limiting block (8) is fixedly connected to the clamping block (9).
3. The high-efficiency grinding wheel filling tool according to claim 2 is characterized in that: The right end of the stuffing box (2) on the left side is fixedly connected to a sealing ring 1 (11), and a connecting groove (12) is provided inside the right side of the sealing ring 1 (11). The left end of the stuffing box (2) on the right side is fixedly connected to a sealing ring 2 (13), and the outer periphery of the sealing ring 2 (13) is fixedly connected to a blocking ring (14), and the outer periphery of the blocking ring (14) is fixedly connected to a protrusion (15).
4. The high-efficiency grinding wheel filling tool according to claim 1 is characterized by: The connecting blocks (5) on the front and rear sides are symmetrically distributed, one end of the clamping block (9) that is engaged with the connecting block (5) is designed as an arc, and the outside of the rubber ring (10) is in contact with the inside of the connecting block (5).
5. The high-efficiency grinding wheel filling tool according to claim 2 is characterized in that: The rubber block (7) is composed of a "C"-shaped block and a "V"-shaped block, and the outside of the limit block (8) is slidably connected to the inside of the limit groove (16).
6. The high-efficiency grinding wheel filling tool according to claim 3 is characterized by: The connecting groove (12) is of "T"-shaped design, and the interior of the connecting groove (12) fits with the exterior of the second sealing ring (13).
7. The high-efficiency grinding wheel filling tool according to claim 3 is characterized by: The blocking ring (14) is of a "T"-shaped design. The blocking ring (14) matches the connecting groove (12). The blocking ring (14) fits in with the inside of the connecting groove (12). The outside of the protrusion (15) fits in with the inside of the connecting groove (12).