Whole-disc grinding welding surface device for diamond tool bit

Abstract

The utility model belongs to the technical field of diamond tool bit machining, and particularly relates to a diamond tool bit whole-disc welding surface grinding device which comprises a machining box, a waste chip collecting drawer is installed on the front side of the machining box in a sliding mode, a fan is fixedly installed at the bottom of the machining box, and fixing frames are fixedly installed on the left side and the right side of the inner wall of the bottom of the machining box. A first motor is fixedly installed at the top of the fixing frame, and a lead screw is fixedly installed at the output end of the first motor. The diamond tool bit needing to be ground and machined is placed on the inner wall of the bottom of the machining box through the arranged moving assembly, the machining box is closed and sealed, the first motor is controlled to drive the lead screw to rotate, the lead screw drives the sliding block to be stressed and slide through thread fit, and the diamond tool bit is ground and machined. And the sliding block drives the connecting plate to descend, so that the clamping block is horizontally aligned with the placed diamond tool bit.

Description

TECHNICAL FIELD

[0001] The utility model relates to diamond tool bit processing technical field especially relates to a kind of diamond tool bit whole plate grinding welding surface device. BACKGROUND

[0002] Diamond tool bit is the working main body of diamond saw blade.The tool bit of diamond saw blade is composed of diamond and matrix binder, diamond is a superhard material, and plays the role of cutting edge, and matrix binder plays the role of fixing diamond;Diamond tool bit needs to be polished after preparation;

[0003] The whole plate grinding welding surface device of diamond tool bit is disclosed in the publication No.CN 220921856 U, including frame, push-tight mechanism, support platform, base frame, polishing device, frame is arranged on support platform, push-tight mechanism is arranged on the outside end of frame to keep the shape of frame, polishing device moves left and right and up and down along base frame, polishing device is arranged with polishing piece, diamond tool bit is arranged in frame, support platform moves forward and backward by driving structure control;

[0004] When using, the device can only polish one side of diamond tool bit, and the other side needs to be polished, so the staff needs to take it and reposition, so that the working efficiency is low, and the waste is easy to splash in the polishing process, so that it is difficult to clean and collect;Therefore, we propose a kind of diamond tool bit whole plate grinding welding surface device. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the shortcomings in the prior art and provides a kind of diamond tool bit whole plate grinding welding surface device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A kind of diamond tool bit whole plate grinding welding surface device, including processing box, the front side of the processing box is slidably installed with waste collection drawer, the bottom of the processing box is fixedly installed with fan, the left and right sides of the inner wall of the bottom of the processing box are fixedly installed with fixed frame, the top of the fixed frame is fixedly installed with first motor, the output end of the first motor is fixedly installed with lead screw;Moving assembly, the moving assembly is installed on lead screw;Clamping assembly and turnover mechanism, the clamping assembly and turnover mechanism are installed on moving assembly.

[0008] Preferably, the moving assembly includes sliding block and connecting plate, the sliding block is threadedly installed on the outside of lead screw, and the connecting plate is fixedly installed on one side of the sliding block.

[0009] By adopting the technical scheme, the device can be lifted during the turning of the diamond cutter head, so that the device is not prone to collision interference during the turning.

[0010] Preferably, the clamping assembly comprises an electric telescopic rod, a support frame, a support slide rod, a limiting block, a rotating shaft and a clamping block, the electric telescopic rod is fixedly installed on one side of the connecting plate, the support frame is fixedly installed on the output end of the electric telescopic rod, the support slide rod is slidably installed on the left and right sides of one side of the connecting plate, the support frame is fixedly installed on the outer side of one end of the support slide rod, the limiting block is fixedly installed on the outer side of the other end of the support slide rod, the rotating shaft is rotatably installed on one side of the support frame, and is arranged from left to right, and the clamping block is fixedly installed on the outer side of one end of the rotating shaft.

[0011] By adopting the technical scheme, the device can clamp and fix the diamond cutter head during polishing, so that the polishing effect is better.

[0012] Preferably, the second motor of the turning mechanism, the worm and the worm gear, the second motor is fixedly installed on the left inner wall of the support frame, the worm is fixedly installed on the output end of the second motor, the worm gear is fixedly installed on the outer side of the rotating shaft, and the worm and the worm gear are engaged.

[0013] By adopting the technical scheme, the second motor can drive a plurality of worm gears to rotate through the worm, so that the worm gear can drive the rotating shaft to rotate after rotating, and a plurality of clamped diamond cutter heads can rotate.

[0014] Preferably, a plurality of rotating grooves are formed in one side of the support frame, and the rotating shaft is rotatably installed in the inner side of the rotating groove.

[0015] By adopting the technical scheme, the rotating groove facilitates the rotation of the rotating shaft under stress.

[0016] Preferably, a plurality of sliding grooves are formed in one side of the connecting plate, the support slide rod is slidably installed in the inner side of the sliding groove, the minimum outer diameter of the electric telescopic rod is the same as the inner diameter of the sliding groove, and the outer diameter of the limiting block is greater than the inner diameter of the sliding groove.

[0017] By adopting the technical scheme, the sliding groove facilitates the sliding of the support frame driven by the electric telescopic rod.

[0018] Preferably, a threaded hole is formed in the top of the sliding block, and the lead screw is engaged with the threaded hole.

[0019] By adopting the technical scheme, the threaded hole facilitates the stress of the sliding block driven by the lead screw after the rotation of the lead screw.

[0020] Preferably, one side of the fixing frame is provided with a limiting groove, and the sliding block is slidingly installed in the inside of the limiting groove.

[0021] By using the above technical scheme, the limiting groove makes the sliding block difficult to rotate with the screw rod under force, so that the sliding block can only slide.

[0022] Preferably, the bottom inner wall of the processing box is provided with a plurality of scrap collecting grooves, and the scrap collecting drawer is connected with the scrap collecting grooves.

[0023] By using the above technical scheme, when the fan is turned on, the suction force can make the scrap enter the inside of the scrap collecting drawer through the scrap collecting grooves, so that the scrap is collected conveniently and quickly.

[0024] Preferably, the front side of the processing box is rotatably provided with a sealing door, and one side of the clamping block is fixedly provided with an antiskid pad.

[0025] By using the above technical scheme, the sealing door makes the device not easy to splash the scrap during polishing, and the antiskid pad makes the clamping effect better.

[0026] Compared with the prior art, the utility model has the advantages that:

[0027] (1) The diamond tool bit whole disc grinding and welding surface device disclosed by the utility model is characterized in that: the moving assembly is arranged, the diamond tool bit needing polishing is placed on the bottom inner wall of the processing box, the processing box is closed and sealed, the first motor drives the screw rod to rotate, the screw rod drives the sliding block to slide under force through thread cooperation, the sliding block drives the connecting plate to descend, so that the clamping block is horizontally aligned with the placed diamond tool bit;

[0028] (2) The diamond tool bit whole disc grinding and welding surface device disclosed by the utility model is characterized in that: the clamping assembly is arranged, after the polishing of one side of the diamond tool bit is completed, the electric telescopic rod drives the supporting frame to move, the supporting frame drives the clamping block to clamp and fix the diamond tool bit, the sliding block drives the clamping block to ascend, the second motor drives the worm to rotate, the worm drives the plurality of rotating shafts to rotate through the worm wheel, the rotating shafts drive the clamping block and the clamped diamond tool bit to overturn after rotating, so that the staff can polish the multiple sides of the diamond tool bit without operation, and the working efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 It is a three-dimensional structure schematic view of the diamond tool bit whole disc grinding and welding surface device disclosed by the utility model;

[0030] Figure 2 It is a partial three-dimensional structure schematic view of the diamond tool bit whole disc grinding and welding surface device disclosed by the utility model;

[0031] Figure 3 Part of the three-dimensional structure schematic diagram of the diamond tool head whole disc grinding and welding surface device is provided in the utility model.

[0032] Figure 4 The explosion structure schematic diagram of the diamond tool head whole disc grinding and welding surface device is provided in the utility model.

[0033] In the drawing: 1, processing box; 2, scrap collection drawer; 3, fan; 4, fixed frame; 5, first motor; 6, screw rod; 7, sliding block; 8, connecting plate; 9, electric telescopic rod; 10, support frame; 11, support slide bar; 12, limit block; 13, rotating shaft; 14, clamping block; 15, second motor; 16, worm; 17, worm wheel; 18, rotating groove; 19, sliding groove; 20, threaded hole; 21, limit groove; 22, scrap collection groove. DETAILED DESCRIPTION

[0034] The technical scheme of the utility model will be described below in connection with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0035] Reference Figures 1-4 A diamond tool head whole disc grinding and welding surface device, including processing box 1, the front side of processing box 1 is slidably installed with scrap collection drawer 2, the bottom of processing box 1 is fixedly installed with fan 3, the left and right sides of the bottom inner wall of processing box 1 are fixedly installed with fixed frame 4, the top of fixed frame 4 is fixedly installed with first motor 5, and the output end of first motor 5 is fixedly installed with screw rod 6; moving assembly, moving assembly is installed on screw rod 6; clamping assembly and turnover mechanism, clamping assembly and turnover mechanism are installed on moving assembly.

[0036] In the embodiment, the moving assembly includes sliding block 7 and connecting plate 8, sliding block 7 is screwedly installed on the outer side of screw rod 6, and connecting plate 8 is fixedly installed on the front and back sides of one side of sliding block 7.

[0037] In the embodiment, the clamping assembly includes an electric telescopic rod 9, a support frame 10, a support slide rod 11, a limiting block 12, a rotating shaft 13 and a clamping block 14, the electric telescopic rod 9 is fixedly installed on one side of the connecting plate 8, the support frame 10 is fixedly installed on the output end of the electric telescopic rod 9, the support slide rod 11 is slidingly installed on the left and right sides of one side of the connecting plate 8, the support frame 10 is fixedly installed on the outer side of one end of the support slide rod 11, the limiting block 12 is fixedly installed on the outer side of the other end of the support slide rod 11, the rotating shaft 13 is rotatably installed on one side of the support frame 10, and is sequentially arranged from left to right, and the clamping block 14 is fixedly installed on the outer side of one end of the rotating shaft 13.

[0038] In the embodiment, the overturning mechanism includes a second motor 15, a worm 16 and a worm wheel 17, the second motor 15 is fixedly installed on the left inner wall of the support frame 10, the worm 16 is fixedly installed on the output end of the second motor 15, and the worm wheel 17 is fixedly installed on the outer side of the rotating shaft 13.

[0039] In the embodiment, a plurality of rotating grooves 18 are formed in one side of the support frame 10, and the rotating shaft 13 is rotatably installed in the inner side of the rotating groove 18.

[0040] In the embodiment, a plurality of sliding grooves 19 are formed in one side of the connecting plate 8, the support slide rod 11 is slidingly installed in the inner side of the sliding groove 19, the minimum outer diameter of the electric telescopic rod 9 is the same as the inner diameter of the sliding groove 19, and the outer diameter of the limiting block 12 is greater than the inner diameter of the sliding groove 19.

[0041] In the embodiment, a threaded hole 20 is formed in the top of the sliding block 7, and the screw rod 6 is engaged with the threaded hole 20.

[0042] In the embodiment, a limiting groove 21 is formed in one side of the fixed frame 4, and the sliding block 7 is slidingly installed in the inner side of the limiting groove 21.

[0043] In the embodiment, a plurality of waste collecting grooves 22 are formed in the bottom inner wall of the processing box 1, and the waste collecting drawer 2 is connected with the waste collecting groove 22.

[0044] In the embodiment, a sealing door is rotatably installed on the front side of the processing box 1, and an antiskid pad is fixedly installed on one side of the clamping block 14.

[0045] Specific operation is, the diamond tool bit that needs to be polished processing is placed in the bottom inner wall of processing box 1, and processing box 1 is closed and sealed, control first motor 5 drives screw rod 6 to rotate, make screw rod 6 drive sliding block 7 to slide under force by thread cooperation, make sliding block 7 drive connecting plate 8 to descend, so that the clamping block 14 with the diamond tool bit placed is horizontally aligned;After the diamond tool bit is polished on one side, control electric telescopic rod 9 drives support frame 10 to move, make support frame 10 drive clamping block 14 to clamp and fix diamond tool bit, and control sliding block 7 drives it to rise, control second motor 15 drives worm 16 to rotate, make worm 16 drive multiple rotating shafts 13 to rotate by worm gear 17, make rotating shaft 13 can drive clamping block 14 and the diamond tool bit clamped to overturn after rotating, so that the staff need not operate, can polish the multiple surface of it, improve work efficiency.

[0046] The diamond tool bit whole disc grinding and welding surface device provided by the utility model is described in detail above. The principles and implementation manners of the utility model are described by applying specific embodiments in this paper, and the above embodiment description is only used to help understand the method and core idea of the utility model. It should be pointed out that for ordinary skilled persons in the technical field, the utility model can be improved and modified in several ways without departing from the principles of the utility model, and these improvements and modifications also fall within the protection scope of the utility model claims.

Claims

1. A device for grinding the entire welding surface with a diamond segment, characterized in that: include: A processing box (1), a waste chip collection drawer (2) is slidably mounted on the front side of the processing box (1), a fan (3) is fixedly mounted on the bottom of the processing box (1), a fixing frame (4) is fixedly mounted on the left and right sides of the bottom inner wall of the processing box (1), a first motor (5) is fixedly mounted on the top of the fixing frame (4), and a screw rod (6) is fixedly mounted on the output end of the first motor (5); A moving assembly, the moving assembly being mounted on the screw rod (6); The clamping assembly and the turning mechanism are installed on the moving assembly.

2. The device for grinding the welding surface of a diamond segment as described in claim 1, characterized in that: The moving assembly comprises a sliding block (7) and a connecting plate (8), wherein the sliding block (7) is threadedly mounted on the outside of the screw rod (6), and the connecting plate (8) is fixedly mounted on the front and rear sides of one side of the sliding block (7).

3. The device for grinding the welding surface of a diamond segment as described in claim 1, characterized in that: The clamping assembly comprises an electric telescopic rod (9), a support frame (10), a support slide bar (11), a limit block (12), a rotating shaft (13) and a clamping block (14); the electric telescopic rod (9) is fixedly mounted on one side of the connecting plate (8); the support frame (10) is fixedly mounted on the output end of the electric telescopic rod (9); the support slide bar (11) is slidably mounted on the left and right sides of one side of the connecting plate (8); the support frame (10) is fixedly mounted on the outside of one end of the support slide bar (11); the limit block (12) is fixedly mounted on the outside of the other end of the support slide bar (11); the rotating shaft (13) is rotatably mounted on one side of the support frame (10) and arranged in sequence from left to right; and the clamping block (14) is fixedly mounted on the outside of one end of the rotating shaft (13).

4. The device for grinding the welding surface of a diamond segment as claimed in claim 1, characterized in that: The turning mechanism comprises a second motor (15), a worm (16) and a worm wheel (17), wherein the second motor (15) is fixedly mounted on the left inner wall of the support frame (10), the worm (16) is fixedly mounted on the output end of the second motor (15), and the worm wheel (17) is fixedly mounted on the outside of the rotating shaft (13), and the worm (16) and the worm wheel (17) are meshed with each other.

5. The device for grinding the welding surface of a diamond segment as described in claim 3, characterized in that: A plurality of rotation slots (18) are provided on one side of the support frame (10), and the rotation shaft (13) is rotatably mounted inside the rotation slots (18).

6. The device for grinding the welding surface of a diamond segment as a whole according to claim 2, characterized in that: A plurality of sliding grooves (19) are provided on one side of the connecting plate (8), and the supporting slide rod (11) is slidably mounted on the inner side of the sliding groove (19). The outer diameter of the electric telescopic rod (9) at its smallest point is the same as the inner diameter of the sliding groove (19), and the outer diameter of the limit block (12) is larger than the inner diameter of the sliding groove (19).

7. The device for grinding the welding surface of a diamond segment as described in claim 2, characterized in that: A threaded hole (20) is provided on the top of the sliding block (7), and the screw rod (6) is engaged with the threaded hole (20).

8. The device for grinding the welding surface of a diamond segment as described in claim 2, characterized in that: A limiting groove (21) is provided on one side of the fixing frame (4), and the sliding block (7) is slidably mounted on the inner side of the limiting groove (21).

9. The device for grinding the welding surface of a diamond segment as claimed in claim 1, characterized in that: The bottom inner wall of the processing box (1) is provided with a plurality of waste chip collection slots (22), and the waste chip collection drawer (2) is connected to the waste chip collection slots (22).

10. The device for grinding the welding surface of a diamond segment as a whole according to claim 3, characterized in that: A sealing door is rotatably mounted on the front side of the processing box (1), and an anti-slip pad is fixedly mounted on one side of the clamping block (14).

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