A stacking apparatus for diamond grinding wheel piece processing

Abstract

The utility model discloses a kind of stacking equipment for diamond grinding wheel piece processing, including bottom plate and the universal wheel being set in the bottom four corners of bottom plate, the bottom plate upper side is provided with push-pull rod, the bottom plate upper middle is provided with base, the base is provided with top plate, the top plate is provided with four sliding grooves, the sliding groove inside two sides are respectively provided with sliding block, sliding seat is set in the sliding groove, the sliding seat upper side is provided with locating rod, the pivot on the square plate and the pivot between sliding seat are respectively provided with crank rod, the sliding seat bottom of opposite side two is respectively provided with threaded block, screw rod is set between the threaded block, the one end of screw rod is provided with crank handle. The structure makes locating rod can adapt to the center through-hole size of different specifications diamond grinding wheel piece, so that locating rod can be stably inserted with grinding wheel piece, ensure the accurate positioning and stable support of grinding wheel piece during stacking installation process.

Description

Technical Field

[0001] This utility model belongs to the technical field of grinding wheel processing, specifically relating to a stacking device for diamond grinding wheel processing. Background Technology

[0002] Diamond grinding wheels are superhard abrasives that use diamond particles as the grinding material. They are mainly used for cutting, grinding, or polishing materials with high hardness, brittleness, or high wear resistance. Their core structure consists of artificial or natural diamond abrasives uniformly embedded in a metal, resin, or ceramic binder. These abrasives are fixed to the substrate through high-temperature sintering or electroplating processes, forming a high-strength cutting layer. As the hardest substance in nature, diamond gives the grinding wheel extremely high cutting efficiency and durability, making it particularly suitable for processing materials that are difficult to handle with traditional abrasives, such as cemented carbide, ceramics, glass, quartz, semiconductor silicon wafers, and various gemstones. Diamond grinding wheel stacking equipment is a specialized device for stacking grinding wheels. This equipment can stack multiple diamond grinding wheels together in a certain order and at a certain spacing.

[0003] However, most of the existing stacking equipment has a fixed center rod. Since the grinding wheels come in various sizes, the size of their center through holes also varies. When the center through hole does not match the diameter of the stacking rod, the stacked grinding wheels are prone to shaking and are very unstable. Summary of the Invention

[0004] The purpose of this utility model is to provide a stacking device for diamond grinding wheel processing, in order to solve the problem mentioned in the background art that the central rod of the existing stacking device is mostly fixed. Since grinding wheels come in various sizes, the size of their central through holes is also different. When the central through hole does not match the diameter of the stacking rod, the stacked grinding wheels are prone to shaking and are very unstable.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a stacking device for diamond grinding wheel processing, comprising a base plate and universal wheels disposed at the four corners of the bottom of the base plate;

[0006] A push-pull rod is provided on one side of the upper part of the base plate. A base is provided in the middle of the upper part of the base plate. A top plate is provided on the base. Four sliding grooves are provided on the top plate. Slider blocks are provided on both sides of the sliding grooves. Sliding seats are provided in the sliding grooves. A positioning rod is provided above the sliding seats. A rotating shaft is provided at the bottom of the sliding seats. A square plate is provided at the bottom center of the top plate. A rotating shaft is also provided at the four corners of the bottom of the square plate. A central shaft is provided at the bottom center of the square plate. A crank rod is provided between the rotating shaft on the square plate and the rotating shaft on the sliding seat. Threaded blocks are provided at the bottom of the two sliding seats on opposite sides. A lead screw is provided between the threaded blocks. A rocker handle is provided at one end of the lead screw.

[0007] Preferably, the slider is welded to the top plate, the two sides of the sliding seat are slidably connected to the slider, the rotating shaft is welded to the sliding seat and the square plate respectively, and the square plate is rotatably connected to the top plate.

[0008] Preferably, bushings are provided at both ends of the crank rod, the bushings are welded to the crank rod, and the bushings are sleeved with the rotating shaft. The rotation of the square plate can drive the crank rod and the sliding seat to move.

[0009] Preferably, the threaded block is welded to the sliding seat, the lead screw is threadedly connected to the threaded block, the threads on the two threaded blocks are in opposite directions, and the two ends of the lead screw are rotatably connected to the base respectively.

[0010] Preferably, the central shaft is welded to the square plate, the central shaft is rotatably connected to the base, the rocker arm is welded to the lead screw, the rocker arm is located on the outside of the base, and rotating the rocker arm can drive the lead screw to rotate.

[0011] Preferably, the positioning rod is welded to the sliding seat, and an anti-slip pad is provided on the outside of the positioning rod. The anti-slip pad is made of soft rubber and is bonded and fixed to the positioning rod. The outside of the positioning rod is an arc surface.

[0012] Preferably, the top plate is installed to the base fixing plate by screws, the base is fixed to the bottom plate by screws, the caster is fixed to the bottom plate by screws, and the push-pull rod is welded to the bottom plate.

[0013] Compared with the prior art, this utility model provides a stacking device for diamond grinding wheel processing, which has the following beneficial effects:

[0014] 1. By configuring a positioning rod, slider, sliding seat, rotating shaft, square plate, crank rod, threaded block, lead screw, and rocker handle, the positioning rod achieves flexible adjustment. When the rocker handle is turned, the lead screw drives the two threaded blocks to move in opposite directions, thereby driving the corresponding sliding seat to slide smoothly along the slider. During this process, the rotational motion of the square plate is converted into synchronous displacement of all sliding seats through the crank rod, ultimately realizing the separation or proximity of the positioning rod. This structure allows the positioning rod to adapt to the size of the center through hole of diamond grinding wheels of different specifications, enabling the positioning rod to be stably inserted into the grinding wheel, ensuring accurate positioning and stable support of the grinding wheel during stacking and installation.

[0015] 2. The specially designed anti-slip pads, made of soft rubber, significantly improve the friction coefficient between the positioning rod and the diamond grinding wheel, providing reliable anti-slip protection during the stacking process. Combined with the flexible steering casters, the entire system ensures the stability of the equipment during grinding wheel stacking and enables easy transfer of the grinding wheels, greatly improving the equipment's working efficiency. Especially when handling large-volume grinding wheel stacking operations, operators can complete the handling and positioning work more effortlessly and efficiently. Attached Figure Description

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

[0017] Figure 2 For the present utility model Figure 1 Schematic diagram of a partial structure.

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

[0019] Figure 4 For the present utility model Figure 3 Schematic diagram of local structure

[0020] In the diagram: 1. Push-pull rod; 2. Base plate; 3. Caster wheel; 4. Positioning rod; 5. Anti-slip pad; 6. Sliding groove; 7. Top plate; 8. Slider; 9. Sliding seat; 10. Base; 11. Crank handle; 12. Lead screw; 13. Central shaft; 14. Square plate; 15. Crank rod; 16. Threaded block; 17. Bushing; 18. Rotating shaft. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] This utility model provides, for example Figure 1-4 The stacking device shown is for diamond grinding wheel processing, including a base plate 2 and casters 3 arranged at the four corners of the bottom of the base plate 2;

[0023] A push-pull rod 1 is provided on one side above the base plate 2. A base 10 is provided in the middle above the base plate 2. A top plate 7 is provided on the base 10. Four sliding grooves 6 are provided on the top plate 7. Slider 8 is provided on both sides inside the sliding grooves 6. Sliding seats 9 are provided inside the sliding grooves 6. A positioning rod 4 is provided above the sliding seats 9. A rotating shaft 18 is provided at the bottom of the sliding seats 9. A square plate 14 is provided at the bottom center of the top plate 7. A rotating shaft 18 is also provided at the four corners of the bottom of the square plate 14. A central shaft 13 is provided at the bottom center of the square plate 14. A crank rod 15 is provided between the rotating shaft 18 on the square plate 14 and the rotating shaft 18 on the sliding seats 9. Threaded blocks 16 are provided at the bottom of the two sliding seats 9 on opposite sides. A lead screw 12 is provided between the threaded blocks 16. A rocker handle 11 is provided at one end of the lead screw 12.

[0024] In this embodiment, the diamond grinding wheel stacking device is a special device for stacking grinding wheels. This device can stack multiple diamond grinding wheels together in a certain order and at a certain spacing. The method of using the diamond grinding wheel stacking device is as follows: the device can be moved to the working position by using the push-pull rod 1 and the universal wheel 3. The diamond grinding wheels are inserted into the positioning rod 4 in sequence. The screw 12 is rotated by the crank 11, which drives the two threaded blocks 16 on the opposite side to move along the screw 12, thereby pushing the sliding seat 9 to slide in the sliding groove 6. Finally, the positioning rod 4 is moved outward or inward to adjust its position, so that the positioning rod 4 is tightly attached to the center through hole of the grinding wheel, thereby achieving stable stacking of the diamond grinding wheels.

[0025] like Figure 1 , Figure 3 and Figure 4 As shown, slider 8 is welded to top plate 7, sliding seat 9 is slidably connected to slider 8 on both sides, rotating shaft 18 is welded to sliding seat 9 and square plate 14 respectively, square plate 14 is rotatably connected to top plate 7, crank rod 15 is provided with bushings 17 at both ends, bushings 17 are welded to crank rod 15, bushings 17 are sleeved to rotating shaft 18, rotating square plate 14 can drive crank rod 15 and sliding seat 9 to move, threaded block 16 is welded to sliding seat 9, lead screw 12 is threaded to threaded block 16, the threads on the two threaded blocks 16 are opposite in direction, both ends of lead screw 12 are rotatably connected to base 10, central shaft 13 is welded to square plate 14, central shaft 13 is rotatably connected to base 10, rocker handle 11 is welded to lead screw 12, rocker handle 11 is located on the outside of base 10, rotating rocker handle 11 can drive lead screw 12 to rotate.

[0026] Preferably, the positioning rod 4, slider 8, sliding seat 9, rotating shaft 18, square plate 14, crank rod 15, threaded block 16, lead screw 12 and rocker handle 11 are configured to achieve the adjustment function of the positioning rod 4. When the rocker handle 11 is turned, the lead screw 12 drives the two threaded blocks 16 to move towards or away from each other, causing the corresponding sliding seat 9 to slide along the slider 8. Through the rotation of the square plate 14, the crank rod 15 drives all the sliding seats 9 to move synchronously along the slider 8, thereby realizing the separation or proximity of the positioning rod 4 on the sliding seat 9. By adjusting the positioning rod 4, the stacking equipment can be adapted to diamond grinding wheels of various sizes. This dual adjustment mechanism enables the positioning rod 4 to quickly adapt to the processing requirements of diamond grinding wheels of different sizes, while ensuring the stability of the diamond grinding wheels during stacking and installation.

[0027] like Figure 1 and Figure 2 As shown, the positioning rod 4 is welded to the sliding seat 9. An anti-slip pad 5 is provided on the outside of the positioning rod 4. The anti-slip pad 5 is made of soft rubber and is bonded and fixed to the positioning rod 4. The outside of the positioning rod 4 is curved. The top plate 7 is fixed to the base 10 by screws. The base 10 is fixed to the bottom plate 2 by screws. The caster wheel 3 is fixed to the bottom plate 2 by screws. The push-pull rod 1 is welded to the bottom plate 2.

[0028] Preferably, by setting up the anti-slip pad 5, the universal wheel 3 and the push-pull rod 1, the soft rubber material of the anti-slip pad 5 can effectively increase the friction between the positioning rod 4 and the diamond grinding wheel, further enhancing the stability when the diamond grinding wheel is stacked. The universal wheel 3 allows the base plate 2 to move flexibly, facilitating the rapid transfer of the equipment between different working areas. Combined with the push-pull rod 1, the equipment can be pushed and pulled with less effort. When stacking a large number of heavy diamond grinding wheels, it can facilitate the transfer of the grinding wheels, improving the working efficiency of the stacking equipment.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A stacking device for diamond grinding wheel processing, comprising a base plate (2) and casters (3) disposed at the four corners of the bottom of the base plate (2); Its features are: A push-pull rod (1) is provided on one side above the base plate (2). A base (10) is provided in the middle above the base plate (2). A top plate (7) is provided on the base (10). Four sliding grooves (6) are provided on the top plate (7). Slider blocks (8) are provided on both sides inside the sliding grooves (6). A sliding seat (9) is provided inside the sliding grooves (6). A positioning rod (4) is provided above the sliding seat (9). A rotating shaft (18) is provided at the bottom of the sliding seat (9). The bottom center of the top plate (7) is... A square plate (14) is provided, and a rotating shaft (18) is provided at each of the four corners of the bottom of the square plate (14). A central shaft (13) is provided at the bottom of the middle of the square plate (14). A crank rod (15) is provided between the rotating shaft (18) on the square plate (14) and the rotating shaft (18) on the sliding seat (9). Threaded blocks (16) are provided at the bottom of the two sliding seats (9) on opposite sides. A lead screw (12) is provided between the threaded blocks (16). A rocker handle (11) is provided at one end of the lead screw (12).

2. The stacking device for diamond grinding wheel processing according to claim 1, characterized in that: The slider (8) is welded to the top plate (7), the sliding seat (9) is slidably connected to the slider (8) on both sides, the rotating shaft (18) is welded to the sliding seat (9) and the square plate (14) respectively, and the square plate (14) is rotatably connected to the top plate (7).

3. The stacking equipment for diamond grinding wheel processing according to claim 2, characterized in that: The crank rod (15) is provided with bushings (17) at both ends. The bushings (17) are welded to the crank rod (15) and sleeved with the rotating shaft (18). The rotation of the square plate (14) can drive the crank rod (15) and the sliding seat (9) to move.

4. The stacking device for diamond grinding wheel processing according to claim 3, characterized in that: The threaded block (16) is welded to the sliding seat (9), the lead screw (12) is threaded to the threaded block (16), the threads on the two threaded blocks (16) are opposite in direction, and the two ends of the lead screw (12) are rotatably connected to the base (10).

5. A stacking device for diamond grinding wheel processing according to claim 4, characterized in that: The central shaft (13) is welded to the square plate (14), the central shaft (13) is rotatably connected to the base (10), the rocker arm (11) is welded to the lead screw (12), the rocker arm (11) is located on the outside of the base (10), and rotating the rocker arm (11) can drive the lead screw (12) to rotate.

6. The stacking device for diamond grinding wheel processing according to claim 1, characterized in that: The positioning rod (4) is welded to the sliding seat (9). An anti-slip pad (5) is provided on the outside of the positioning rod (4). The anti-slip pad (5) is made of soft rubber. The anti-slip pad (5) is bonded and fixed to the positioning rod (4). The outside of the positioning rod (4) is an arc surface.

7. A stacking device for diamond grinding wheel processing according to claim 1, characterized in that: The top plate (7) is fixed to the base (10) by screws, the base (10) is fixed to the bottom plate (2) by screws, the caster wheel (3) is fixed to the bottom plate (2) by screws, and the push-pull rod (1) is welded to the bottom plate (2).

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