Tool special for grinding wheel slice hardening treatment

Abstract

The utility model relates to the technical field of grinding wheel slice processing, in particular to a special tool for grinding wheel slice hardening treatment, which comprises a string rod, a top plate is mounted at one end of the outside of the string rod, a plurality of grinding wheels and isolation components are strung on the string rod, and the isolation components are respectively positioned between every two grinding wheels. The multiple isolation assemblies are each composed of two abutting plates, the distance between the two abutting plates is adjustable, a plurality of clamping seats in a circumferential array are slidably installed on the side, close to the exterior of the string rod, of the top plate, the clamping seats are clamped outside the grinding wheel, and a plurality of clamping plates in a circumferential array are slidably installed on the side, away from the exterior of the string rod, of the top plate. The grinding wheel device has the advantages that the string rod serves as a main body, the grinding wheels are arranged on the string rod in a sleeved mode, the adjacent grinding wheels are separated one by one through the isolation assemblies, direct contact between the grinding wheels is avoided, the isolation assemblies can adjust the overall thickness, and therefore a worker can adjust the distance between the grinding wheels conveniently; and normal hardening of different types of grinding wheels can be ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to a grinding wheel slicing processing technical field, especially a special frock of grinding wheel slicing hardening treatment. BACKGROUND

[0002] When resin grinding wheel is produced, the main processes include mixing process, forming process, hardening process and processing process, wherein the hardening process is the most critical process in the whole process, in which the formed resin grinding wheel is needed to be worn on the grinding wheel clamping frock and put into the curing oven together with the clamping frock, the temperature of the curing oven slowly rises, and a natural vertical downward balanced force needs to be applied to the grinding wheel to force the grinding wheel to tightly fit the aluminum support mold at the lower part of the wear rod, in this process, if the force on the surface of the grinding wheel is unbalanced, it is easy to cause small deformation in the hardening process of the grinding wheel, and the compactness cannot meet the design requirements, which affects the flatness and hardness of the grinding wheel.

[0003] Chinese patent CN205439000U discloses a resin grinding wheel baking clamping frock, which applies pressure to the grinding wheel through counterweight, but the structure has the problem that the pressure on the grinding wheel is uneven, the pressure on the bottom grinding wheel is twice that on the top grinding wheel, which causes the thickness of the bottom grinding wheel to be inconsistent with that of the top grinding wheel, based on which the present application proposes a special frock for grinding wheel slicing hardening treatment to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at overcoming the defects of the prior art and providing a special frock for grinding wheel slicing hardening treatment.

[0005] The utility model discloses a special frock for grinding wheel slicing hardening treatment, which comprises a string rod, a top plate is installed at one end of the outer part of the string rod, a plurality of grinding wheel pieces and isolation components are strung on the string rod, the plurality of isolation components are respectively located between every two grinding wheel pieces, the plurality of isolation components are all composed of two abutting plates, the spacing of the two abutting plates is adjustable, a plurality of circumferential array clamping seats are slidably installed on one side of the top plate close to the outer part of the string rod and clamped outside the grinding wheel pieces, and a plurality of circumferential array clamping plates are slidably installed on the other side of the top plate away from the outer part of the string rod.

[0006] Optionally, a threaded column is installed at one end of the string rod away from the outer part of the top plate, and a limiting cap is threadedly installed on the outer part of the threaded column.

[0007] Optionally, a plurality of circumferential array through grooves are formed in the outer part of the top plate, a plurality of guide rods are installed in the inner parts of the plurality of through grooves, the plurality of clamping seats are respectively located in the plurality of through grooves and respectively slide fit with the plurality of guide rods, and a first spring in a compressed state is sleeved on the outer part of each guide rod.

[0008] Optionally, a plurality of circumferential arrays of fixing plates are mounted on the side of the top plate away from the outer surface of the string rod, a plurality of threaded rods are threadedly mounted on the plurality of fixing plates, and a plurality of clamping plates are respectively rotationally mounted at one end of the plurality of threaded rods.

[0009] Optionally, a plurality of contact balls are outwardly protruded on one side of the outer surface of the plurality of abutting plates, a plurality of circumferential arrays of fixing seats are mounted on the other side of the outer surface, inner portions of the plurality of fixing seats are respectively rotationally mounted with connecting rods and clamping rods, the plurality of connecting rods are respectively rotationally fitted with the plurality of clamping rods, both sides of one end of the outer surface of the plurality of connecting rods are respectively provided with clamping holes, one end of the outer portion of the plurality of clamping rods is respectively provided with a mounting slot, both sides of the outer portion of the plurality of clamping rods close to the mounting slot are respectively mounted with clamping plates, both ends of the outer surface of the plurality of clamping plates are respectively mounted with inserting rods and fixing rods, the plurality of inserting rods are respectively inserted into the plurality of clamping holes, the plurality of fixing rods are respectively penetrated through the plurality of mounting slots, and the outer portions of the plurality of fixing rods are respectively sleeved with second springs.

[0010] The utility model has the advantages of the following:

[0011] The special tool for the hardening treatment of the grinding wheel slice takes the string rod with the whole multi-prism as the main body, sleeves the grinding wheel slice on the string rod, separates the adjacent grinding wheel slices by the isolation assembly, avoids the direct contact between the grinding wheel slices, the isolation assembly can adjust the overall thickness, so that the staff can adjust the distance between the grinding wheel slices, and ensures that the different types of grinding wheel slices can be normally hardened.

[0012] A top plate is mounted on one end of the string rod, a plurality of circumferential arrays of clamping seats are mounted on the front surface of the top plate, the plurality of clamping seats can clamp the grinding wheel slice after the grinding wheel slice is attached to the top plate, so as to avoid the shaking of the grinding wheel slice, meanwhile, a plurality of circumferential arrays of clamping plates are mounted on the back surface of the top plate, and the whole tool can be fixed in the hardening equipment by adjusting the positions of the plurality of clamping plates during use.

[0013] The isolation assembly is composed of two abutting plates, a plurality of connecting rods and clamping rods are respectively mounted between every two abutting plates, the two abutting plates are rotationally connected, clamping plates are slidably mounted on both sides of one end of the clamping rod, inserting rods are mounted on the clamping plates and can be inserted into the connecting rod, the positions of the connecting rod and the clamping rod are fixed, so as to facilitate the adjustment of the distance between the two abutting plates and the use. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the first perspective view schematic diagram of the overall structure in the utility model;

[0015] Figure 2 It is the second perspective view schematic diagram of the overall structure in the utility model;

[0016] Figure 3 It is the internal structure schematic diagram of the utility model Figure 1 ;

[0017] Figure 4 It is the first visual angle schematic view of the combined state of the string rod and the top plate in the utility model;

[0018] Figure 5 It is the second visual angle schematic view of the combined state of the string rod and the top plate in the utility model;

[0019] Figure 6 It is the overall structure schematic view of the resisting plate in the utility model;

[0020] Figure 7 It is the internal structure schematic view of the resisting plate in the utility model;

[0021] Figure 8 It is the overall structure schematic view of the isolation assembly in the utility model;

[0022] Figure 9 It is the overall structure schematic view of the clamping rod in the utility model;

[0023] Figure 10 It is the overall structure schematic view of the clamping plate in the utility model.

[0024] In the drawing: 1 - string rod, 2 - top plate, 3 - isolation assembly, 3a - resisting plate, 3b - connecting rod, 3c - clamping rod, 3d - clamping plate, 4 - limiting cap, 5 - guide rod, 6 - first spring, 7 - threaded rod, 8 - clamping plate, 9 - clamping seat, 10 - second spring, 11 - through slot, 12 - threaded column, 13 - fixed plate, 14 - fixed rod, 15 - contact ball, 16 - fixed seat, 17 - clamping hole, 18 - mounting groove, 19 - insertion rod. DETAILED DESCRIPTION

[0025] The utility model will be further described below in combination with the drawings, but the protection scope of the utility model is not limited to the following.

[0026] As Figures 1 to 10 The utility model discloses a special frock of grinding wheel slicing hardening treatment, it includes string rod 1, and the one end of string rod 1 outside installs top plate 2, and a plurality of grinding wheel pieces and isolation assembly 3 are strung on string rod 1, and a plurality of isolation assembly 3 are located between two two grinding wheel pieces respectively, and a plurality of isolation assembly 3 are all formed by two resisting plates 3a, and the interval of two resisting plates 3a is adjustable, and the side of top plate 2 close to the outside of string rod 1 is slidably installed with a plurality of circumferential array clamping seat 9, and it is clamped outside grinding wheel piece, and the side of top plate 2 away from the outside of string rod 1 is slidably installed with a plurality of circumferential array clamping plate 8.

[0027] As an optional technical scheme of the utility model, the one end of string rod 1 away from the outside of top plate 2 is installed with threaded column 12, and the outside of threaded column 12 is threadedly installed with limiting cap 4, and the grinding wheel piece placed can be blocked by limiting cap 4, to avoid the falling of grinding wheel piece.

[0028] As an optional technical scheme of the utility model, the outer portion of the top plate 2 is provided with a plurality of circumferential array through slots 11, the inner portion of the plurality of through slots 11 is all installed with guide rods 5, a plurality of clamping seats 9 are respectively located in the plurality of through slots 11, and are respectively slidably matched with the plurality of guide rods 5, the outer portion of the plurality of guide rods 5 is all sleeved with the first spring 6 in the compressed state, and the size of the clamping seat 9 is adapted to the size of the inner portion of the through slot 11, so as to avoid the shaking of the clamping seat 9, and the clamping seat 9 can clamp the grinding wheel piece.

[0029] As an optional technical scheme of the utility model, the outer portion of the top plate 2 is provided with a plurality of circumferential array through slots 11, the inner portion of the plurality of through slots 11 is all installed with guide rods 5, a plurality of clamping seats 9 are respectively located in the plurality of through slots 11, and are respectively slidably matched with the plurality of guide rods 5, the outer portion of the plurality of guide rods 5 is all sleeved with the first spring 6 in the compressed state, and the size of the clamping seat 9 is adapted to the size of the inner portion of the through slot 11, so as to avoid the shaking of the clamping seat 9, and the clamping seat 9 can clamp the grinding wheel piece.

[0030] As an optional technical scheme of the utility model, the outer portion of the top plate 2 is provided with a plurality of circumferential array through slots 11, the inner portion of the plurality of through slots 11 is all installed with guide rods 5, a plurality of clamping seats 9 are respectively located in the plurality of through slots 11, and are respectively slidably matched with the plurality of guide rods 5, the outer portion of the plurality of guide rods 5 is all sleeved with the first spring 6 in the compressed state, and the size of the clamping seat 9 is adapted to the size of the inner portion of the through slot 11, so as to avoid the shaking of the clamping seat 9, and the clamping seat 9 can clamp the grinding wheel piece.

[0031] In summary, the features of each component, assembly method, use process and realized function of the utility model are as follows: the string rod 1 of the whole multi-prism is the main body, the grinding wheel piece is sleeved on the string rod 1, the adjacent grinding wheel pieces are separated by the isolation assembly 3 one by one, direct contact between the grinding wheel pieces is avoided, wherein the isolation assembly 3 can adjust the overall thickness, so that the staff can adjust the distance between the grinding wheel pieces, ensure that different types of grinding wheel pieces can be hardened normally, the top plate 2 is installed at one end of the string rod 1, a plurality of circumferential array clamping bases 9 are installed on the front face of the top plate 2, when the grinding wheel piece is attached to the top plate 2, the plurality of clamping bases 9 can clamp the grinding wheel piece to avoid the grinding wheel piece from shaking, meanwhile, a plurality of circumferential array clamping plates 8 are installed on the back face of the top plate 2, when being used, the plurality of clamping plates 8 can be adjusted to fix the whole tooling in the hardening equipment, the isolation assembly 3 is composed of two abutting plates 3a, a plurality of connecting rods 3b and clamping rods 3c are respectively installed between every two abutting plates 3a, the two are rotationally connected, clamping plate 3d is slidingly installed on both sides of one end of the clamping rod 3c, the plug rod 19 is installed on the clamping plate 3d and can be inserted into the connecting rod 3b, is used for fixing the position of the connecting rod 3b and the clamping rod 3c, so as to conveniently adjust the spacing between the two abutting plates 3a and facilitate use.

[0032] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A jig for a grinding wheel slicing hardening process, characterized by: Including string pole (1), the outside one end of string pole (1) is equipped with top plate (2), a plurality of grinding wheel pieces and isolation components (3) are strung on string pole (1), a plurality of isolation components (3) are located between two grinding wheel pieces respectively, a plurality of isolation components (3) are all formed by two abutting plates (3a), and the spacing of two abutting plates (3a) is adjustable, a plurality of circumferential array clamping bases (9) are slidably installed on the side of top plate (2) close to the outside of string pole (1), and the clamping base (9) is clamped outside the grinding wheel piece, a plurality of circumferential array clamping plates (8) are slidably installed on the side of top plate (2) away from the outside of string pole (1).

2. The special tool for hardening treatment of a grinding wheel slicing according to claim 1, characterized in that: The outside of the threaded column (12) is threadedly installed with a limiting cap (4).

3. The special tooling for hardening treatment of a grinding wheel slicing according to claim 1, characterized in that: The outside of the top plate (2) is provided with a plurality of circumferential array through grooves (11), the inside of a plurality of through grooves (11) is installed with a guide rod (5), a plurality of clamping bases (9) are located in a plurality of through grooves (11) respectively, and are slidably matched with a plurality of guide rods (5), the outside of a plurality of guide rods (5) is sleeved with a first spring (6) in a compressed state.

4. The special tooling for hardening treatment of a grinding wheel slicing according to claim 1, characterized in that: The side of the top plate (2) away from the outer surface of string pole (1) is installed with a plurality of circumferential array fixing plates (13), the outside of a plurality of fixing plates (13) is threadedly installed with a threaded rod (7), and a plurality of clamping plates (8) are rotatably installed at one end outside a plurality of threaded rods (7).

5. The special tooling for hardening treatment of a grinding wheel slicing according to claim 1, characterized in that: The outside of a plurality of abutting plates (3a) is formed with a plurality of contact balls (15) on one side, a plurality of circumferential array fixing bases (16) are installed on the other side, the inside of a plurality of fixing bases (16) is rotatably installed with a connecting rod (3b) and a clamping rod (3c) respectively, a plurality of connecting rods (3b) are rotatably matched with a plurality of clamping rods (3c) respectively, a plurality of connecting rods (3b) are provided with a clamping hole (17) on both sides of one end of the outer surface, a plurality of clamping rods (3c) are provided with an installation groove (18) at one end outside, a plurality of clamping rods (3c) are installed with a clamping plate (3d) on both sides of the outside close to the installation groove (18), a plurality of clamping plates (3d) are installed with an insertion rod (19) and a fixing rod (14) at both ends of the outer surface respectively, a plurality of insertion rods (19) are inserted into a plurality of clamping holes (17) respectively, and a plurality of fixing rods (14) are respectively penetrated through a plurality of installation grooves (18), and the outside of the fixing rod (14) is sleeved with a second spring (10).

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