Resin grinding wheel processing and forming device

Abstract

The application discloses a resin grinding wheel processing and forming device, which comprises a mounting frame, a first telescopic rod, a second telescopic rod, a buffer assembly, a forming assembly and a position adjusting assembly, wherein the mounting frame is fixed with the first telescopic rod and the second telescopic rod, the output end of the first telescopic rod is fixed with the buffer assembly, the lower portion of the buffer assembly is provided with a rotatable first stirring rod, and the output end of the second telescopic rod is fixed with the forming assembly; the position adjusting assembly is provided with a position adjusting end, the position adjusting end is fixed with a bearing assembly for bearing a grinding wheel material body, and the position adjusting end can drive the bearing assembly to move to the lower portion of the first stirring rod so that the first stirring rod stirs the grinding wheel material body, and then moves to the lower portion of the forming assembly so as to cooperate with the forming assembly to form the grinding wheel material body.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of grinding wheel processing, and particularly relates to a resin grinding wheel processing and forming device. BACKGROUND

[0002] In grinding processing, grinding wheel sheets are often used, including resin grinding wheel sheets. The resin grinding wheel sheets have high strength and certain elasticity, and are widely used. In the resin grinding wheel processing, two steps of mixing and forming are mainly included. The key of mixing is to uniformly stir resin, filling material, colorant and corundum. The formed material should meet the following requirements: each component is uniformly distributed and adhered to the surface of the abrasive material, and loose nature is maintained. However, obvious powder leakage should not occur, and the material spreading should be uniform and have good forming performance. However, the existing and forming devices generally have poor mixing capacity. The reason is that the mixing is performed in large quantities, and it is difficult to quickly realize forming after mixing.

[0003] Therefore, it is necessary to provide a resin grinding wheel processing and forming device to solve the problems in the background. SUMMARY

[0004] To achieve the above object, the present application provides the following technical scheme: a resin grinding wheel processing and forming device, comprising a mounting frame, a first telescopic rod, a second telescopic rod, a buffer assembly, a forming assembly and a position adjusting assembly, wherein the mounting frame is fixed with the first telescopic rod and the second telescopic rod, the output end of the first telescopic rod is fixed with the buffer assembly, the lower portion of the buffer assembly is provided with a rotatable first stirring rod, and the output end of the second telescopic rod is fixed with the forming assembly.

[0005] The position adjusting assembly has a position adjusting end, the position adjusting end is fixed with a bearing assembly for bearing the grinding wheel material, and the position adjusting end can drive the bearing assembly to move to the lower portion of the first stirring rod, so that the first stirring rod stirs the grinding wheel material, and then moves to the lower portion of the forming assembly, so as to cooperate with the forming assembly to form the grinding wheel material.

[0006] Further, as a preferred, the position adjusting assembly comprises a mounting seat, a limiting rod and a third telescopic rod, wherein the mounting seat is fixed to the mounting frame, the mounting seat is fixed with the limiting rod, the limiting rod is provided with a sliding seat as the position adjusting end of the position adjusting assembly, and the sliding seat is driven by the third telescopic rod.

[0007] Further, as a preferred, the bearing assembly comprises a forming groove, a positioning and forming column, a mounting groove and a partition plate, wherein the forming groove is rotationally arranged in the mounting groove and is driven by a second motor, the mounting groove is provided with the partition plate, the height of the partition plate can be finely adjusted, the bottom of the partition plate is connected to the forming groove by a buffer support, and the positioning and forming column is fixed on the partition plate.

[0008] Further, as a preferred, the buffer assembly comprises a first plate body, a mounting disc, a first spring and a first motor, wherein the mounting disc is connected to the first plate body by a plurality of first springs, and the first stirring rod is rotationally connected to the bottom of the mounting disc and is driven by the first motor.

[0009] Further, as a preferred, the first plate body is hingedly connected to a first hinged rod by a first hinged shaft, the other end of the first hinged rod is hingedly connected to a second hinged rod by a second hinged shaft, the other end of the second hinged rod is hingedly connected to the mounting disc, the mounting disc is further provided with a U-shaped groove for providing space for the second hinged rod, and the second hinged shaft is further fixed with a second stirring rod.

[0010] Further, as a preferred, the forming assembly comprises a second plate body, a third plate body and an upper forming disc, wherein the second plate body is fixed to the output end of the second telescopic rod, the bottom of the second plate body is connected to the third plate body by a second spring, the third plate body is embedded with the forming disc, and the bottom of the forming disc is provided with a receiving groove.

[0011] Further, as a preferred, the bottom of the upper forming disc is embedded with a micro-hole, the micro-hole is connected to a negative pressure pipe, and the other end of the negative pressure pipe is connected to a negative pressure controller.

[0012] Further, as a preferred, the side of the receiving groove is provided with a channel, one end of the channel close to the receiving groove is connected to a baffle by a return spring, the baffle is further limited by a limiting block, so that one side of the baffle can be in the same plane as the receiving groove, the channel is connected to a feeding pipe, and the other end of the feeding pipe is connected to a feeding tank.

[0013] Further, as a preferred, the buffer support comprises a buffer pad and a fine adjustment rod, wherein the buffer pad is supported on the bottom of the partition plate, and the bottom of the buffer pad is fixed with the fine adjustment rod.

[0014] Compared with the prior art, the resin grinding wheel processing forming device has the following beneficial effects:

[0015] In the embodiment of the present application, the mixing is carried out in the bearing assembly in small batches, and the mixing effect is good. In addition, the first stirring rod and the forming groove can rotate during the mixing, so that the stirring effect is improved. In addition, the second stirring rod can realize the material stirring movement during the up-down buffering process of the first stirring rod, so that the stirring uniformity is improved. In addition, after the mixing, the position adjusting assembly can be directly used to move the forming groove to the lower side of the forming assembly, so that the rapid forming is realized. After the forming, the forming assembly can directly provide the abrasive material body in the forming groove, and the overall efficiency is high. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of a resin abrasive wheel processing and forming device;

[0017] Figure 2 It is a three-dimensional structural schematic view of a buffering assembly and a position adjusting assembly in a resin abrasive wheel processing and forming device;

[0018] Figure 3 It is a three-dimensional structural schematic view of a bearing assembly in a resin abrasive wheel processing and forming device;

[0019] Figure 4 It is a structural schematic view of a bearing assembly in a resin abrasive wheel processing and forming device;

[0020] Figure 5 It is a three-dimensional structural schematic view of a forming assembly in a resin abrasive wheel processing and forming device;

[0021] Figure 6 It is a structural schematic view of a forming assembly in a resin abrasive wheel processing and forming device;

[0022] Figure 7 It is a structural schematic view of an upper forming disc in a resin abrasive wheel processing and forming device;

[0023] In the figure: 1, mounting frame; 2, first telescopic rod; 3, buffering assembly; 4, first stirring rod; 5, second stirring rod; 6, bearing assembly; 7, second telescopic rod; 8, forming assembly; 9, position adjusting assembly; 10, feeding tank; 11, negative pressure controller; 31, first plate body; 32, mounting disc; 33, first spring; 34, first hinged rod; 35, second hinged rod; 36, U-shaped groove; 37, first motor; 91, mounting seat; 92, limiting rod; 93, third telescopic rod; 61, forming groove; 62, positioning and forming column; 63, mounting groove; 64, partition plate; 65, second motor; 66, buffering pad; 67, fine adjustment rod; 81, second plate body; 82, third plate body; 83, second spring; 84, upper forming disc; 85, accommodating groove; 86, feeding pipe; 87, negative pressure pipe; 88, channel; 89, baffle; 810, limiting block; 811, micro hole. DETAILED DESCRIPTION

[0024] Embodiment: please refer to Figures 1-7 In the embodiment of the present application, a resin grinding wheel processing and forming device comprises a mounting frame 1, a first telescopic rod 2, a second telescopic rod 7, a buffer assembly 3, a forming assembly 8 and a position adjusting assembly 9, wherein the first telescopic rod 2 and the second telescopic rod 7 are fixed on the mounting frame 1, the output end of the first telescopic rod 2 is fixed with the buffer assembly 3, a rotatable first stirring rod 4 is arranged below the buffer assembly 3, and the output end of the second telescopic rod 7 is fixed with the forming assembly 8.

[0025] The position adjusting assembly 9 has a position adjusting end, the position adjusting end is fixed with a bearing assembly 6 for bearing the grinding wheel material, and the position adjusting end can drive the bearing assembly 6 to move below the first stirring rod 4 so that the first stirring rod 4 stirs the grinding wheel material, and then moves below the forming assembly 8 so as to cooperate with the forming assembly 8 to form the grinding wheel material.

[0026] Among them, as Figure 3 and 4 The bearing assembly 6 comprises a forming groove 61, a positioning and forming column 62, a mounting groove 63 and a partition plate 64, wherein the forming groove 61 is rotatably arranged in the mounting groove 63 and is driven by a second motor 65, the mounting groove 63 is provided with the partition plate 64, the height of the partition plate 64 can be finely adjusted, the bottom of the partition plate 64 is connected to the forming groove 61 by a buffer support, and the partition plate 64 is fixed with the positioning and forming column 62.

[0027] That is, in the embodiment, by configuring the bearing assembly 6 as a special bearing structure, the first stirring rod 4 can directly and uniformly stir the grinding wheel material in the forming groove 61, and the forming assembly 8 can also directly cooperate with the forming groove 61 to realize the pressing forming of the grinding wheel material.

[0028] After the grinding wheel material is pressed and formed, it can be sent out for heat setting forming.

[0029] Furthermore, the position adjusting assembly 9 has a position adjusting end, the position adjusting end is fixed with the bearing assembly 6, so that the position adjusting end can drive the bearing assembly 6 to move below the first stirring rod 4 so that the first stirring rod 4 stirs the grinding wheel material, and then moves below the forming assembly 8 so as to cooperate with the forming assembly 8 to form the grinding wheel material, which has a faster forming processing speed, does not need to perform secondary conveying of the material, and has a higher efficiency.

[0030] In addition, the buffer support includes a buffer pad 66 and a fine-tuning rod 67, wherein the buffer pad 66 is supported on the bottom of the partition 64, and the fine-tuning rod 67 is fixed to the bottom of the buffer pad 66.

[0031] In this embodiment, as Figure 2 The position adjustment component 9 includes a mounting base 91, a limiting rod 92, and a third telescopic rod 93. The mounting base 91 is fixed to the mounting frame 1, and the limiting rod 92 is fixed on the mounting base 91. The limiting rod 92 is slidably provided with a slide block as the position adjustment end of the position adjustment component 9, and the slide block is driven by the third telescopic rod 93.

[0032] Preferably, the limiting rod 92 can be a square rod.

[0033] In this embodiment, as Figure 2 The buffer assembly 3 includes a first plate 31, a mounting plate 32, a first spring 33, and a first motor 37. The mounting plate 32 is connected to the lower part of the first plate 31 by a plurality of first springs 33. The first stirring rod 4 is rotatably connected to the lower part of the mounting plate 32 and is driven by the first motor 37.

[0034] The first stirring rod 4 is L-shaped to allow for the positioning and forming column to be moved aside, while the buffer assembly 3 can provide buffer for the first stirring rod 4. It should be noted that the bottom of the first stirring rod 4 is fixed with a stirring plate, which is inclined.

[0035] In addition, a first hinge rod 34 is hinged to the bottom of the first plate 31 by a first hinge shaft, and a second hinge rod 35 is hinged to the other end of the first hinge rod 34 by a second hinge shaft. The other end of the second hinge rod 35 is hinged to the mounting plate 32. The mounting plate 32 is also provided with a U-shaped groove 36 for providing clearance for the second hinge rod 35. A second stirring rod 5 is also fixed on the second hinge shaft.

[0036] Therefore, the movement trajectory of the second stirring rod 5 is arc-shaped. The bottom of the second stirring rod 5 is equipped with a baffle plate. When configuring the second stirring rod 5, it is necessary to ensure that its movement trajectory avoids the movement trajectory of the first stirring rod 4. That is, the movement trajectory of the first stirring rod 4 is circular, while the innermost trajectory point of the movement trajectory of the second stirring rod 5 is located outside the circular movement trajectory of the first stirring rod.

[0037] By configuring the second stirring rod 5, the stirring effect on the grinding wheel material can be improved, and the uniformity of the grinding wheel material can be enhanced.

[0038] In this embodiment, as Figures 5-7The forming assembly 8 comprises a second plate body 81, a third plate body 82 and an upper forming disc 84, wherein the second plate body 81 is fixed to the output end of the second telescopic rod 7, the bottom of the second plate body 81 is connected with the third plate body 82 through a second spring 83, the third plate body 82 is embedded with the forming disc 84, and the bottom of the forming disc 84 is provided with a receiving groove 85.

[0039] The receiving groove 85 can be sleeved on the positioning and forming column 62, so as to realize radial positioning and axial positioning.

[0040] As a preferred embodiment, the bottom of the upper forming disc is embedded with a micro hole 811, the micro hole 811 is connected with a negative pressure pipe 87, and the other end of the negative pressure pipe 87 is connected with a negative pressure controller 11.

[0041] Therefore, after the forming operation is completed, the negative pressure controller 11 can be used to cooperate with the upper forming disc to adsorb and lift the formed piece, so that the external mechanical gripper can grasp and send out the formed piece.

[0042] As a preferred embodiment, the side of the receiving groove 85 is provided with a channel 88, the channel 88 is connected with a baffle 89 through a reset spring close to one end of the receiving groove 85, the baffle 89 is also limited by a limiting block 810, so that one side of the baffle 89 can be in the same plane with the receiving groove 85, the channel 88 is connected with a feeding pipe 86, and the other end of the feeding pipe 86 is connected with a feeding tank 10.

[0043] Therefore, after the forming operation is completed and the formed piece is sent out, the feeding tank 10 is used to supply the abrasive wheel material, the material falls into the bearing assembly 6 through the baffle 89, so as to realize rapid feeding, then the position adjusting assembly 9 drives the bearing assembly 6 to move below the first stirring rod 4, so that the first stirring rod 4 can stir the abrasive wheel material, and then moves below the forming assembly 8 to cooperate with the forming assembly 8 to form the abrasive wheel material, and the like, so that the overall efficiency is high.

[0044] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A resin grinding wheel forming device, characterized in that: The assembly includes a mounting frame (1), a first telescopic rod (2), a second telescopic rod (7), a buffer assembly (3), a molding assembly (8), and a position adjustment assembly (9). The mounting frame (1) is fixed with the first telescopic rod (2) and the second telescopic rod (7). The output end of the first telescopic rod (2) is fixed with the buffer assembly (3). A rotatable first stirring rod (4) is provided below the buffer assembly (3). The output end of the second telescopic rod (7) is fixed with the molding assembly (8). The position adjustment component (9) has a position adjustment end, on which a bearing component (6) is fixed for bearing the grinding wheel material. The position adjustment end can drive the bearing component (6) to move below the first stirring rod (4) so ​​that the first stirring rod (4) can stir the grinding wheel material. Then it moves to the bottom of the forming component (8) so that it can cooperate with the forming component (8) to form the grinding wheel material. The buffer assembly (3) includes a first plate (31), a mounting plate (32), a first spring (33), and a first motor (37). The mounting plate (32) is connected to the bottom of the first plate (31) by a plurality of first springs (33). The first stirring rod (4) is rotatably connected to the bottom of the mounting plate (32). The first stirring rod (4) is driven by the first motor (37). The first plate (31) is hinged to a first hinge rod (34) at the bottom by a first hinge shaft. The other end of the first hinge rod (34) is hinged to a second hinge rod (35) by a second hinge shaft. The other end of the second hinge rod (35) is hinged to the mounting plate (32). The mounting plate (32) is also provided with a U-shaped groove (36) for providing clearance for the second hinge rod (35). A second stirring rod (5) is also fixed on the second hinge shaft. The molding component (8) includes a second plate (81), a third plate (82), and an upper molding disc (84). The second plate (81) is fixed to the output end of the second telescopic rod (7). The bottom of the second plate (81) is connected to the third plate (82) by a second spring (83). The upper molding disc (84) is embedded in the third plate (82). The bottom of the upper molding disc (84) has a receiving groove (85). The receiving groove (85) has a channel (88) on its side. One end of the channel (88) near the receiving groove (85) is connected to a baffle (89) by a return spring. The baffle (89) is also limited by a limiting block (810) so that one side of the baffle (89) can be on the same plane as the receiving groove (85). The channel (88) is connected to a feeding pipe (86), and the other end of the feeding pipe (86) is connected to a feeding tank (10).

2. The resin grinding wheel forming device according to claim 1, characterized in that: The position adjustment assembly (9) includes a mounting base (91), a limiting rod (92), and a third telescopic rod (93). The mounting base (91) is fixed on the mounting frame (1), and the limiting rod (92) is fixed on the mounting base (91). The limiting rod (92) is slidably provided with a slide block as the position adjustment end of the position adjustment assembly (9), and the slide block is driven by the third telescopic rod (93).

3. The resin grinding wheel forming apparatus according to claim 1, characterized in that: The supporting component (6) includes a forming groove (61), a positioning and forming column (62), an installation groove (63), and a partition (64). The forming groove (61) is rotatably disposed in the installation groove (63) and driven by a second motor (65). The partition (64) is disposed in the installation groove (63). The height of the partition (64) is adjustable. The bottom of the partition (64) is connected to the forming groove (61) by a buffer support. The positioning and forming column (62) is fixed on the partition (64).

4. The resin grinding wheel forming device according to claim 1, characterized in that: The bottom of the upper forming plate (84) is embedded with a microhole (811), which is connected to a negative pressure tube (87). The other end of the negative pressure tube (87) is connected to a negative pressure controller (11).

5. The resin grinding wheel forming apparatus according to claim 3, characterized in that: The buffer support includes a buffer pad (66) and a fine-tuning rod (67), wherein the buffer pad (66) is supported on the bottom of the partition (64), and the fine-tuning rod (67) is fixed to the bottom of the buffer pad (66).

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