CN105057834A - Clamping block anti-abrasion mechanism of diamond saw blade welding machine - Google Patents
Clamping block anti-abrasion mechanism of diamond saw blade welding machine Download PDFInfo
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- CN105057834A CN105057834A CN201510235639.2A CN201510235639A CN105057834A CN 105057834 A CN105057834 A CN 105057834A CN 201510235639 A CN201510235639 A CN 201510235639A CN 105057834 A CN105057834 A CN 105057834A
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- substrate
- diamond saw
- bonding machine
- fixed
- guidance set
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
- B23K3/087—Soldering or brazing jigs, fixtures or clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/20—Tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The present invention provides a clamping block anti-abrasion mechanism of a diamond saw blade welding machine, and belongs to the welding technical field. The diamond saw blade welding machine comprises a rack and a saw blade base body fixing tool, the saw blade base body fixing tool is provided with a base plate, and the rack is provided with a lifting plate. The clamping block anti-abrasion mechanism of the diamond saw blade welding machine comprises a plurality of first guide assemblies, the lifting plate and the base plate are connected through the first guide assemblies, and a range limiting drive assembly which can enable the base plate to move along a guide direction of the first guide assemblies is disposed between the base plate and the lifting plate. A structure where abrasion of a blade to clamping blocks during rotation is prevented is provided. At both states where the blade base body is clamped and released by the clamping blocks, the blade base body are at a natural state, thereby avoiding deformations of the blade base body; and the clamping block anti-abrasion mechanism is especially applicable to a small-diameter diamond blade welding machine.
Description
Technical field
The invention belongs to welding technology field, relate to a kind of diamond saw chip bonding machine, particularly clamp anti-wear structure in a kind of diamond saw chip bonding machine.
Background technology
Diamond saw chip bonding machine is a kind of special welding equipment be welded on by diamond segment on circular base.The diamond saw blade adopting above-mentioned bonding machine to weld has that cutter head is firm, precision is high, stability in use advantages of higher.
Pertinent literature about bonding machine is more, as a kind of diamond tool bonding machine (application publication number: CN103223538A) that Chinese patent literature is recorded, basal body positioning device (Authorization Notice No.: CN201711721U) in circular saw blade welding machine, two pieces of clamp clamping saw bit matrixes are adopted during welding diamond saw blade, saw bit matrix adopts two guide guiding when rotating, the matrix of the distortion that keeps from heat and clamp produce and rub and cause the problem that clamp weares and teares.Those skilled in the art wish to propose the anti-wear technical scheme of more clamp.
Summary of the invention
The present invention proposes clamp anti-wear structure in a kind of diamond saw chip bonding machine, the technical problem to be solved in the present invention how to provide another kind to prevent saw blade from rotating to produce friction structure with clamp.
The technical problem that will solve of the present invention realizes by following technical proposal: clamp anti-wear structure in this diamond saw blade bonding machine, diamond saw chip bonding machine comprises frame and saw bit matrix fixing tool, saw bit matrix fixing tool has substrate, and frame is provided with lifter plate; This clamp anti-wear structure comprises many groups the first guidance set, is connected, is provided with the limit journey driven unit that substrate can be made along the first guidance set guide direction movement between substrate and lifter plate between lifter plate and substrate by described first guidance set.
The saw bit matrix thickness direction be fixed in diamond saw chip bonding machine on saw bit matrix fixing tool is identical with the first guidance set guide direction, does not produce with two pieces of clamps and rub when can ensure that saw blade rotates after limitting journey driven unit to drive substrate mobile along the first guidance set guide direction like this.
In above-mentioned diamond saw chip bonding machine in clamp anti-wear structure, described limit journey driven unit comprises cylinder, and the cylinder body of cylinder is fixed on lifter plate, and piston rod can lean with substrate.First control cylinder piston rod retraction before clamp clamping saw bit matrix, like this when two pieces of clamp clamping saw bit matrixes, drives substrate to move along the first guidance set guide direction, ensures saw bit matrix nature.Before saw bit matrix rotates, first control cylinder piston rod stretches out, and piston rod promotes substrate and moves tiny distance along the first guidance set guide direction, can not rub when guaranteeing that saw bit matrix rotates with clamp.
In above-mentioned diamond saw chip bonding machine in clamp anti-wear structure, the piston rod head of described cylinder is fixed with magnet, after piston rod stretches out magnet and substrate attracting, and then avoid substrate to continue to slide, can not rub with clamp when further ensureing that saw bit matrix rotates.
In above-mentioned diamond saw chip bonding machine in clamp anti-wear structure, described limit journey driven unit comprises the caging bolt be fixed on the parallel setting of the first guidance set guide direction on lifter plate, caging bolt is fixed with stop nut through substrate, caging bolt is arranged with spring, and the two ends of spring lean with substrate and lifter plate respectively.When two pieces of clamp clamping saw bit matrixes, the synchronous substrate that drives moves along the first guidance set guide direction, and spring is compressed, and ensures saw bit matrix nature.When two pieces of clamps unclamp saw bit matrix, move tiny distance at the elastic force effect infrabasal plate of spring along the first guidance set guide direction, guarantee that saw bit matrix is separated with clamp, and then can not rub with clamp when guaranteeing that saw bit matrix rotates.Moving tiny distance by screwing stop nut adjustment aforesaid substrate, can not rub with clamp when guaranteeing that saw bit matrix rotates further.
In above-mentioned diamond saw chip bonding machine in clamp anti-wear structure, described saw bit matrix fixing tool also comprises backup plate, and backup plate is connected with substrate rotating, backup plate is fixed with centralized positioning axle, substrate is fixed with the first motor, the first machine shaft is connected with backup plate.By controlling the first motor anglec of rotation, the first driven by motor backup plate rotates, and then drives the saw bit matrix be fixed on backup plate, realizes according to the automatic indexing of the diamond saw blade number of teeth; And then improve automaticity, welding efficiency and point tooth precision.
In above-mentioned diamond saw chip bonding machine in clamp anti-wear structure, described frame is provided with the first slide unit, and the first slide unit is connected by the second guidance set with between frame, and the second guidance set guide direction is parallel with the first guidance set guide direction; First slide unit is provided with welding rod seat, dips in glue station and weld tabs feedway; Frame is positioned with screw mandrel, and screw mandrel has been threaded screw, and screw is fixedly connected with the first slide unit; Frame is fixed with the second motor, lifter plate is fixed with saw bit matrix measurer for thickness, diamond saw chip bonding machine also comprises control circuit, and in saw bit matrix measurer for thickness, sensor and the second motor are all electrically connected with control circuit.
Compared with prior art, in this diamond saw blade bonding machine, clamp clamping saw bit matrix is with when unclamping saw bit matrix, saw bit matrix all in the raw, causes saw bit matrix to be out of shape because of clamp clamping and guide guiding after avoiding saw bit matrix high-frequency heating to amplitude peak; Thus this clamp anti-wear structure is especially applicable to being applied in minor diameter diamond saw chip bonding machine.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of clamp anti-wear structure in this diamond saw blade bonding machine.
Fig. 2 is the main TV structure schematic diagram of clamp anti-wear structure embodiment one in this diamond saw blade bonding machine.
Fig. 3 is the main TV structure schematic diagram of clamp anti-wear structure embodiment two in this diamond saw blade bonding machine.
Fig. 4 is the main TV structure schematic diagram of this diamond saw blade bonding machine.
In figure, 1, frame; 2, the first slide unit; 3, welding rod seat; 4, glue station is dipped in; 5, weld tabs device is inhaled; 6, adhesive dispenser is dipped in; 7, cutter head clamping device; 7a, the 4th motor; 8, weld tabs feedway; 9, synchronous slider; 10, substrate; 11, backup plate; 12, centralized positioning axle; 13, the first motor; 14, lifter plate; 15, saw bit matrix measurer for thickness; 16, the first guidance set; 17, caging bolt; 18, stop nut; 19, spring; 20, the second guidance set; 21, the second motor; 22, the second slide unit; 23, the 3rd guidance set; 24, the 3rd motor; 25, cylinder; 26, magnet.
Detailed description of the invention
Be below specific embodiments of the invention and by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiments.
Embodiment one
As shown in Figure 1, Figure 2 and Figure 4, this diamond saw blade bonding machine comprises frame 1, saw bit matrix fixing tool, the first slide unit 2, control circuit, welding rod seat 3, dips in glue station 4, inhales weld tabs device 5, dips in adhesive dispenser 6, cutter head clamping device 7, weld tabs feedway 8 and synchronous slider 9.
Part based on frame 1, can directly place on the ground, miscellaneous part be arranged in frame 1 directly or indirectly.
Saw bit matrix fixing tool is used for stationary saw sheet matrix, and the saw bit matrix be fixed vertically is arranged.Saw bit matrix fixing tool comprises substrate 10, backup plate 11, and backup plate 11 and substrate 10 are rotationally connected, and backup plate 11 are fixed with centralized positioning axle 12, substrate 10 are fixed with the first motor 13, first motor 13 rotating shaft and are connected with backup plate 11.
Cutter head clamping device 7 is for clamping diamond segment, cutter head clamping device 7 has contiguous block, intermediate mass and pneumatic chuck, the contiguous block of cutter head clamping device 7 is arranged in frame 1 by horizontally disposed guide rail, and cutter head clamping device 7 can move horizontally relative to frame 1 and moving direction is perpendicular with the saw bit matrix thickness direction be fixed on saw bit matrix fixing tool.By pneumatic chuck can be driven along to move relative to diamond saw blade thickness direction and the guiding driven unit with the 4th motor 7a is connected between pneumatic chuck and intermediate mass.
The parts that the welding rod of welding rod seat 3 needed for soldering is placed.Dip in glue station 4 for depositing the container of soldering glue.Weld tabs feedway 8 for carry welding rod constantly on welding rod seat 3.Inhale weld tabs device 5 welding rod be placed on welding rod seat 3 to be adsorbed, welding rod can be moved to saw bit matrix outer edge surface top place by mobile weld tabs device 5 of inhaling.Dip in adhesive dispenser 6 and can dip soldering glue in glue station 4, dip in adhesive dispenser 6 the soldering glue dipped can be coated in saw bit matrix outer edge surface top place by mobile.Control circuit is PLC, has control strategy in it.
Frame 1 is provided with lifter plate 14; Lifter plate 14 is connected with frame 1 by the guide rail vertically arranged.Lifter plate 14 is fixed with saw bit matrix measurer for thickness 15.
In this diamond saw blade bonding machine, clamp anti-wear structure comprises many groups the first guidance set 16, and the quantity provided in Figure of description is 4 groups.Be connected by the first guidance set 16 between lifter plate 14 and substrate 10, the first guidance set 16 guide direction is parallel with the saw bit matrix thickness direction be fixed on saw bit matrix fixing tool.The limit journey driven unit that substrate 10 can be made along the first guidance set 16 guide direction movement is provided with between substrate 10 and lifter plate 14.Specifically, limit journey driven unit comprises the caging bolt 17 be fixed on the parallel setting of the first guidance set 16 guide direction on lifter plate 14, caging bolt 17 is fixed with stop nut 18 through substrate 10, caging bolt 17 is arranged with spring 19, the two ends of spring 19 lean with substrate 10 and lifter plate 14 respectively.Caging bolt 17 is positioned at the centre of 4 group of first guidance set 16, and then contributes to stress balance.
First slide unit 2 is connected by the second guidance set 20 with between frame 1, and the second guidance set 20 guide direction is parallel with the first guidance set 16 guide direction; Welding rod seat 3, dip in glue station 4 and weld tabs feedway 8 is fixed on the first slide unit 2; Frame 1 is positioned with screw mandrel, and screw mandrel has been threaded screw, and screw is fixedly connected with the first slide unit 2; Frame 1 is fixed with the second motor 21.
Synchronous slider 9 is arranged on above-mentioned horizontally disposed guide rail, and synchronous slider 9 and cutter head clamping device 7 are rigidly connected, and namely cutter head clamping device 7 moves and drives translating base synchronizing moving.Synchronous slider 9, welding rod seat 3 and dip in the same side that glue station 4 is positioned at cutter head clamping device 7.Inhaling weld tabs device 5 and dipping in adhesive dispenser 6 is all fixed on the second slide unit 22, and the second slide unit 22 is connected by the 3rd guidance set 23 with between synchronous slider 9, and the 3rd guidance set 23 guide direction is parallel with the second guidance set 20 guide direction; Synchronous slider 9 is positioned with screw mandrel, and screw mandrel has been threaded screw, and screw is fixedly connected with the second slide unit 22; Synchronous slider 9 is fixed with the 3rd motor 24.Inhale weld tabs device 5 and dip in adhesive dispenser 6 and welding rod seat 3 and dip in glue station 4 one_to_one corresponding and arrange.
In saw bit matrix measurer for thickness 15, sensor, the second motor 21, the 3rd motor 24 and the 4th motor 7a are all electrically connected with control circuit.
On the diamond segment thickness direction center ensureing before welding first diamond saw blade to be clamped by cutter head clamping device 7, welding rod seat 3, welding rod width is centrally located on same straight line.As above-mentioned straight line overlaps with briquetting abutment face in saw bit matrix, measure according to saw bit matrix measurer for thickness 15 thickness value that saw bit matrix obtains like this to control the second motor 21, the 3rd motor 24 and the 4th motor 7a and move, make above-mentioned straight line and be fixed on saw bit matrix thickness direction center superposition on saw bit matrix fixing tool.If saw bit matrix thickness is that 10 ㎜ are thick, control circuit controls the second motor 21, the 3rd motor 24 and the 4th motor 7a operation and makes the first slide unit 2, second slide unit 22 and pneumatic chuck mobile 5 ㎜ all laterally.
Embodiment two
The present embodiment with the structure of embodiment one and principle substantially identical, basic something in common no longer burden describes, different place is only described, different place is: as shown in Figure 3, limit journey driven unit comprises cylinder 25, the cylinder body of cylinder 25 is fixed on lifter plate 14, and piston rod can lean with substrate 10.The piston rod head of cylinder 25 is fixed with magnet 26.
Claims (6)
1. clamp anti-wear structure in a diamond saw chip bonding machine, diamond saw chip bonding machine comprises frame (1) and saw bit matrix fixing tool, saw bit matrix fixing tool has substrate (10), and frame (1) is provided with lifter plate (14); It is characterized in that, this clamp anti-wear structure comprises many groups the first guidance set (16), be connected by described first guidance set (16) between lifter plate (14) and substrate (10), between substrate (10) and lifter plate (14), be provided with the limit journey driven unit that substrate (10) can be made along the first guidance set (16) guide direction movement.
2. clamp anti-wear structure in diamond saw chip bonding machine according to claim 1, it is characterized in that, described limit journey driven unit comprises cylinder (25), the cylinder body of cylinder (25) is fixed on lifter plate (14), and piston rod can lean with substrate (10).
3. clamp anti-wear structure in diamond saw chip bonding machine according to claim 2, is characterized in that, the piston rod head of described cylinder (25) is fixed with magnet (26).
4. clamp anti-wear structure in diamond saw chip bonding machine according to claim 1, it is characterized in that, described limit journey driven unit comprises the caging bolt (17) be fixed on the parallel setting of the first guidance set (16) guide direction on lifter plate (14), caging bolt (17) is fixed with stop nut (18) through substrate (10), caging bolt (17) is arranged with spring (19), the two ends of spring (19) lean with substrate (10) and lifter plate (14) respectively.
5. clamp anti-wear structure in the diamond saw chip bonding machine according to claim 1 or 2 or 3 or 4, it is characterized in that, described saw bit matrix fixing tool also comprises backup plate (11), backup plate (11) and substrate (10) are rotationally connected, backup plate (11) is fixed with centralized positioning axle (12), substrate (10) is fixed with the first motor (13), the first motor (13) rotating shaft is connected with backup plate (11).
6. clamp anti-wear structure in the diamond saw chip bonding machine according to claim 1 or 2 or 3 or 4, it is characterized in that, described frame (1) is provided with the first slide unit (2), be connected by the second guidance set (20) between first slide unit (2) with frame (1), the second guidance set (20) guide direction is parallel with the first guidance set (16) guide direction; First slide unit (2) is provided with welding rod seat (3), dips in glue station (4) and weld tabs feedway (8); (1) is positioned with screw mandrel to frame, and screw mandrel has been threaded screw, and screw is fixedly connected with the first slide unit (2); Frame (1) is fixed with the second motor (21), lifter plate (14) is fixed with saw bit matrix measurer for thickness (15), diamond saw chip bonding machine also comprises control circuit, and in saw bit matrix measurer for thickness (15), sensor and the second motor (21) are all electrically connected with control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510235639.2A CN105057834B (en) | 2015-05-10 | 2015-05-10 | Clamping block anti-abrasion mechanism of diamond saw blade welding machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510235639.2A CN105057834B (en) | 2015-05-10 | 2015-05-10 | Clamping block anti-abrasion mechanism of diamond saw blade welding machine |
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| CN105057834A true CN105057834A (en) | 2015-11-18 |
| CN105057834B CN105057834B (en) | 2017-05-03 |
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| CN201510235639.2A Active CN105057834B (en) | 2015-05-10 | 2015-05-10 | Clamping block anti-abrasion mechanism of diamond saw blade welding machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109014472A (en) * | 2018-09-20 | 2018-12-18 | 深圳市金洲精工科技股份有限公司 | A kind of welder and welded gaps control method |
| CN109277712A (en) * | 2018-11-30 | 2019-01-29 | 南京林业大学 | A kind of welding mechanism for bands for band sawtooth welder |
| CN114453724A (en) * | 2022-03-11 | 2022-05-10 | 公元股份有限公司 | Rotary welding machine |
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| CN203592193U (en) * | 2013-11-29 | 2014-05-14 | 东莞市俊知自动机械有限公司 | Saw web bearing clamping device |
| CN204771034U (en) * | 2015-05-10 | 2015-11-18 | 项俊俊 | It decreases structure to press from both sides tight piece abrasionproof in diamond saw blade welding machine |
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| EP2218534A1 (en) * | 2009-02-16 | 2010-08-18 | VOLLMER WERKE Maschinenfabrik GmbH | Device for treating saw teeth of a saw blade |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109014472A (en) * | 2018-09-20 | 2018-12-18 | 深圳市金洲精工科技股份有限公司 | A kind of welder and welded gaps control method |
| CN109014472B (en) * | 2018-09-20 | 2024-01-19 | 深圳市金洲精工科技股份有限公司 | Welding device and welding gap control method |
| CN109277712A (en) * | 2018-11-30 | 2019-01-29 | 南京林业大学 | A kind of welding mechanism for bands for band sawtooth welder |
| CN109277712B (en) * | 2018-11-30 | 2024-01-19 | 南京信息职业技术学院 | Welding mechanism for band saw blade tooth welding machine |
| CN114453724A (en) * | 2022-03-11 | 2022-05-10 | 公元股份有限公司 | Rotary welding machine |
| CN114453724B (en) * | 2022-03-11 | 2024-05-24 | 公元股份有限公司 | Rotary welding machine |
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| CN105057834B (en) | 2017-05-03 |
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