Diamond tool fixing equipment

Abstract

The utility model discloses diamond tool fixing equipment which comprises a base and a pair of clamp mechanisms. A plurality of connecting lugs are connected to the base, a pair of adjusting grooves are symmetrically formed in the upper top face of the base, and a first lead screw is rotationally connected between the pair of adjusting grooves; the pair of clamp mechanisms are installed in the pair of adjusting grooves correspondingly, each clamp mechanism comprises a first moving block, a supporting rod is fixedly connected to the first moving block, an installation piece is installed on the supporting rod, a clamping mechanism is installed on the installation piece, the first lead screw is a two-way threaded rod, and the directions of threads, located in the pair of adjusting grooves, of the first lead screw are opposite. When the first lead screw rotates, the pair of first moving blocks are subjected to the action of threads. According to the utility model, the adjusting flexibility of the clamp can be improved, so that the clamp can be suitable for fixing diamond grinding rods with different diameters, the fixing requirements of the diamond grinding rods can be met, the purchase investment of the clamp can be reduced, and the production cost of the diamond grinding rods can be reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of fixing devices, and particularly relates to a fixing device for diamond tools. Background Art

[0002] A diamond tool is a tool composed of diamond and a matrix binder. Among them, diamond, as a superhard material, acts as a cutting edge, while the matrix binder acts as a fixing agent for the diamond. There are various types of diamond tools, including but not limited to geological and metallurgical drill bits, oil (gas) well drill bits, engineering thin-wall drill bits, stone drill bits, glass drill bits, dressing tools, cutting tools, diamond grinding rods, etc. The application fields of diamond tools are extensive, including geological exploration, engineering survey, and industrial product processing, etc.

[0003] When processing existing diamond grinding rods, a fixture is required for fixing. However, due to the large number of diamond grinding rod models and the different diameters of diamond grinding rods of different models, some existing fixtures cannot be adjusted flexibly, resulting in a relatively limited range of use of the fixtures. For diamond grinding rods of different models, manufacturers need to purchase different models of fixtures, which is likely to increase the production cost investment of diamond grinding rods.

[0004] Therefore, in view of the above technical problems, it is necessary to provide a fixing device for diamond tools.

[0005] The information disclosed in this background art section is only for increasing the understanding of the overall background of the utility model, and should not be regarded as an admission or any form of implication that this information constitutes the prior art already known to those of ordinary skill in the art. Summary of the Utility Model

[0006] The purpose of the utility model is to provide a fixing device for diamond tools, which can solve the problem of limited range of use of the fixture.

[0007] In order to achieve the above purpose, the technical solution provided by a specific embodiment of the utility model is as follows:

[0008] A fixing device for diamond tools, comprising: a base and a pair of fixture mechanisms;

[0009] A plurality of connecting ears are connected to the base, and a pair of adjusting grooves are symmetrically dug on the top surface of the base. A first lead screw is rotatably connected between the pair of adjusting grooves;

[0010] A pair of the fixture mechanisms are respectively installed in the pair of adjusting grooves. The fixture mechanism includes a first moving block, a support rod is fixedly connected to the first moving block, a mounting member is installed on the support rod, and a clamping mechanism is installed on the mounting member.

[0011] In one or more embodiments of the present utility model, the first lead screw is a bidirectional threaded rod, and the thread directions of the first lead screw located in a pair of the adjustment grooves are opposite. When the first lead screw rotates, a pair of first moving blocks are both affected by the thread and move in opposite directions in the pair of adjustment grooves respectively.

[0012] In one or more embodiments of the present utility model, the first moving block is threadedly connected to the first lead screw, and when the first lead screw rotates, the first moving block can be moved.

[0013] The support rod is rotatably connected to the mounting member, which is convenient for rotating and adjusting the fixing angle of the diamond grinding rod so that the diamond grinding rod can be better processed.

[0014] In one or more embodiments of the present utility model, a rotating shaft is fixedly connected to the mounting member, and the rotating shaft is rotatably connected to the support rod, enabling the mounting member to rotate relative to the support rod, and further enabling the angle of the diamond grinding rod to be adjusted so that the diamond grinding rod can be better processed.

[0015] In one or more embodiments of the present utility model, a fastening screw is threadedly connected to the support rod, and the fastening screw corresponds to the rotating shaft. The fastening screw is used to lock the rotating shaft, and further the angle of the mounting member can be fixed, so that the diamond grinding rod fixed between a pair of mounting members is not likely to move, ensuring the processing effect of the diamond grinding rod.

[0016] In one or more embodiments of the present utility model, a moving groove is provided on each of the two opposite sides of a pair of the mounting members for accommodating the second moving block.

[0017] A limiting block is installed in the middle of the moving groove for limiting the movement of the second moving block, so that a pair of second moving blocks are not likely to collide.

[0018] In one or more embodiments of the present utility model, the clamping mechanism includes a second lead screw, and the second lead screw is rotatably connected in the moving groove. The second lead screw is used for installing the second moving block. When the second lead screw rotates, the second moving block is also affected by the thread and moves in the opposite direction.

[0019] A pair of second moving blocks are threadedly connected to the second lead screw, and the pair of second moving blocks are symmetrical about the limiting block. The second moving block is used for connecting the clamping plate.

[0020] In one or more embodiments of the present utility model, a clamping plate is fixedly connected to the second moving block. The length of the clamping plate is greater than the height of the mounting member and less than the length of the mounting member. By the mutual cooperation of a plurality of clamping plates, the diamond grinding rod can be clamped and fixed so that the diamond grinding rod can be processed.

[0021] In one or more embodiments of the present utility model, a contact portion is provided on the clamping plate, and an elastic pad is embedded on the contact portion. By providing the contact portion and the elastic pad on the clamping plate, the fixing effect of the diamond grinding rod can be improved, and the fixing firmness of the diamond grinding rod can be ensured.

[0022] In one or more embodiments of the present utility model, the elastic pad is made of rubber material, which can increase the friction force between the side wall of the contact portion and the diamond grinding rod, so as to better fix the diamond grinding rod.

[0023] Compared with the prior art, a diamond tool fixing device of the present utility model can increase the flexibility of fixture adjustment, enable the fixture to be applicable to the fixing of diamond grinding rods with different diameters, thereby meeting the fixing requirements of diamond grinding rods. At the same time, it can also reduce the purchase investment of the fixture and the production cost of diamond grinding rods. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments recorded in the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0025] Figure 1 It is a perspective view of an unused state of a diamond tool fixing device in an embodiment of the present utility model;

[0026] Figure 2 For Figure 1 The structural schematic diagram of part A in

[0027] Figure 3 It is a perspective view of a used state of a diamond tool fixing device in an embodiment of the present utility model;

[0028] Figure 4 For Figure 3 The structural schematic diagram of part B in

[0029] Figure 5 It is a sectional view of a diamond tool fixing device in an embodiment of the present utility model;

[0030] Figure 6 For Figure 5 The structural schematic diagram of part C in

[0031] Main reference numeral description:

[0032] 1 - Base, 101 - Connecting ear, 102 - Adjustment groove, 103 - First lead screw, 2 - Clamping mechanism, 201 - First moving block, 202 - Support rod, 203 - Mounting piece, 204 - Second lead screw, 205 - Second moving block, 206 - Clamping plate, 2061 - Contact part, 207 - Elastic pad, 208 - Rotating shaft, 209 - Fastening screw. Detailed implementation mode

[0033] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0034] As Figures 1 to 6 shown, a diamond tool fixing device in an embodiment of the present invention includes a base 1 and a pair of clamping mechanisms 2.

[0035] Among them, a plurality of connecting ears 101 are connected to the base 1. The base 1 can be fixed on the processing table of the diamond grinding rod through the mutual cooperation of a plurality of connecting ears 101 and screws, so as to fix the diamond grinding rod. At the same time, the overall replacement of the fixture can also be realized, which is convenient for maintaining the overall fixture.

[0036] Preferably, the number of connecting ears 101 is four, and the four connecting ears 101 are respectively arranged at the four corners of the base 1.

[0037] In addition, a pair of adjustment grooves 102 are symmetrically dug on the top surface of the base 1. The adjustment grooves 102 are used to accommodate the first moving block 201, so as to adjust the distance between a pair of clamping mechanisms 2, so as to fix diamond grinding rods with different diameters.

[0038] Specifically, a first lead screw 103 is rotatably connected between a pair of adjustment grooves 102. By using the first lead screw 103, the positions of a pair of clamping mechanisms 2 can be adjusted, which is convenient for the staff to operate.

[0039] Preferably, the first lead screw 103 is a bidirectional threaded rod, and the thread directions of the first lead screw 103 located in a pair of adjustment grooves 102 are opposite. When the first lead screw 103 rotates, a pair of first moving blocks 201 will be affected by the thread and move in opposite directions in a pair of adjustment grooves 102 respectively.

[0040] As Figures 1 to 6As shown, a pair of fixture mechanisms 2 are respectively installed in a pair of adjustment slots 102. The fixture mechanism 2 is used to clamp and fix the diamond grinding rod so as to process the diamond grinding rod.

[0041] Among them, the fixture mechanism 2 includes a first moving block 201. The first moving block 201 is threadedly connected to the first lead screw 103. When the first lead screw 103 rotates, the first moving block 201 can be moved.

[0042] In addition, a support rod 202 is fixedly connected to the first moving block 201. An installation member 203 is installed on the support rod 202. The support rod 202 is rotatably connected to the installation member 203, which is convenient for rotating and adjusting the fixing angle of the diamond grinding rod, such as Figure 3 as shown, so that the diamond grinding rod can be better processed.

[0043] Specifically, a moving slot is provided on each of the mutually approaching surfaces of the pair of installation members 203 for accommodating the second moving block 205. A limiting block is installed in the middle of the moving slot for limiting the movement of the second moving block 205, so that the pair of second moving blocks 205 are not likely to collide.

[0044] Such as Figures 1 to 6 shown, a clamping mechanism is installed on the installation member 203. The clamping mechanism has an adjustable function, and thus can fix diamond grinding rods of different diameters.

[0045] Among them, the clamping mechanism includes a second lead screw 204. The second lead screw 204 is rotatably connected in the moving slot. The second lead screw 204 is used to install the second moving block 205. The second lead screw 204 is also a double-threaded screw rod. When the second lead screw 204 rotates, the second moving block 205 will also move in the opposite direction under the action of the thread.

[0046] In addition, a pair of second moving blocks 205 are threadedly connected to the second lead screw 204. The pair of second moving blocks 205 are symmetric with respect to the limiting block. The second moving block 205 is used to connect the clamping plate 206.

[0047] Specifically, a clamping plate 206 is fixedly connected to the second moving block 205. The length of the clamping plate 206 is greater than the height of the installation member 203 and less than the length of the installation member 203. By the mutual cooperation of a plurality of clamping plates 206, the diamond grinding rod can be clamped and fixed so as to process the diamond grinding rod. Since the clamping plate 206 can move on the installation member 203, the positions between a plurality of clamping plates 206 can be adjusted, so that the fixture can fix diamond grinding rods of different diameters, thereby meeting the fixing requirements of the diamond grinding rod, and at the same time reducing the purchase investment of the fixture and the production cost of the diamond grinding rod.

[0048] In addition, a contact portion 2061 is provided on the clamping plate 206, and an elastic pad 207 is embedded in the contact portion 2061. By providing the contact portion 2061 and the elastic pad 207 on the clamping plate 206, the fixing effect of the diamond grinding rod can be improved, and the fixing firmness of the diamond grinding rod can be ensured.

[0049] Preferably, the elastic pad 207 is made of rubber, which can increase the friction between the side wall of the contact portion 2061 and the diamond grinding rod, so as to better fix the diamond grinding rod.

[0050] As Figures 1 to 6 shown, a rotating shaft 208 is fixedly connected to the mounting member 203, and the rotating shaft 208 is rotatably connected to the support rod 202, so that the mounting member 203 can rotate relative to the support rod 202, and thus the angle of the diamond grinding rod can be adjusted, so that the diamond grinding rod can be better processed.

[0051] Among them, a fastening screw 209 is threadedly connected to the support rod 202, and the fastening screw 209 corresponds to the rotating shaft 208. The fastening screw 209 is used to lock the rotating shaft 208, and thus the angle of the mounting member 203 can be fixed, so that the diamond grinding rod fixed between the pair of mounting members 203 is not easy to move, ensuring the processing effect of the diamond grinding rod.

[0052] During specific use, when it is necessary to fix the diamond grinding rod, first rotate the first lead screw 103, and a pair of first moving blocks 201 will move towards each other in a pair of adjusting grooves 102 under the action of the thread, so that a pair of mounting members 203 are close to the diamond grinding rod.

[0053] Rotate the second lead screw 204, and a pair of second moving blocks 205 will move towards each other in the moving grooves respectively. When the elastic pad 207 on the side wall of the contact portion 2061 contacts the side wall of the diamond grinding rod, stop rotating the second lead screw 204. The diamond grinding rod can be fixed by a plurality of clamping plates 206 for subsequent grinding of the diamond grinding rod.

[0054] In this application, a pair of support rods 202 and a plurality of clamping plates 206 can be flexibly adjusted, so that the whole can fix diamond grinding rods with different diameters, meet the fixing requirements of diamond grinding rods, and at the same time, the purchase investment of the fixture can be reduced, and the production cost of diamond grinding rods can be reduced.

[0055] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

[0056] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A diamond tool fixing device, characterized in that: include: A base, wherein a plurality of connecting ears are connected to the base, a pair of adjusting grooves are symmetrically cut on the top surface of the base, and a first screw rod is rotatably connected between the pair of adjusting grooves; A pair of clamp mechanisms are respectively installed in a pair of the adjustment grooves, the clamp mechanisms include a first moving block, a support rod is fixedly connected to the first moving block, a mounting piece is installed on the support rod, a moving groove is provided on one side of the pair of mounting pieces close to each other, a limit block is installed in the middle of the moving groove, and a clamping mechanism is installed on the mounting piece; The clamping mechanism includes a second screw rod, which is rotatably connected to the movable groove. A pair of second movable blocks are threadedly connected to the second screw rod, and the pair of second movable blocks are symmetrical about the limit block. A clamping plate is fixedly connected to the second movable block, and the length of the clamping plate is greater than the height of the mounting piece and less than the length of the mounting piece. A contact portion is provided on the clamping plate, and an elastic pad is embedded in the contact portion.

2. A diamond tool fixing device according to claim 1, characterized in that: The first screw rod is a bidirectional threaded rod, and the threads of the first screw rod located in a pair of adjusting grooves have opposite directions.

3. A diamond tool fixing device according to claim 1, characterized in that: The first moving block is threadedly connected to the first screw rod, and the support rod is rotatably connected to the mounting piece.

4. A diamond tool fixing device according to claim 3, characterized in that: The mounting member is fixedly connected with a rotating shaft, and the rotating shaft is rotatably connected to the supporting rod.

5. A diamond tool fixing device according to claim 4, characterized in that: The support rod is threadedly connected with a fastening screw, and the fastening screw corresponds to the rotating shaft.

6. A diamond tool fixing device according to claim 1, characterized in that: The elastic pad is made of rubber.

Images