CN203526858U - Clamping device used for welding PCD (Poly Crystal Diamond) super-hard cutter - Google Patents

Clamping device used for welding PCD (Poly Crystal Diamond) super-hard cutter Download PDF

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Publication number
CN203526858U
CN203526858U CN201320693810.0U CN201320693810U CN203526858U CN 203526858 U CN203526858 U CN 203526858U CN 201320693810 U CN201320693810 U CN 201320693810U CN 203526858 U CN203526858 U CN 203526858U
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China
Prior art keywords
handle
abutting end
welding
clamp
clamping device
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CN201320693810.0U
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Chinese (zh)
Inventor
温简杰
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Upper Hydron Run Jirui Superhard Material Co Ltd
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Upper Hydron Run Jirui Superhard Material Co Ltd
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Priority to CN201320693810.0U priority Critical patent/CN203526858U/en
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Abstract

The utility model relates to the technical field of clamping devices, and provides a clamping device used for welding a PCD (Poly Crystal Diamond) super-hard cutter. The clamping device comprises a base plate, an upright post and a clamping sliding block, wherein a threaded hole is formed in the base plate; the bottom of the upright post is provided with an outer screw thread which is connected with the screw thread of the threaded hole in the base plate in a matching manner; the clamping sliding block is movably connected to a knife handle clamping block and the upright post through fastening screws. The knife handle clamping block is an HSK (Hohlschaftkegel) clamping block, a BT clamping block or a straight handle V-shaped clamping block; the base plate and the upright post are made of a steel material, i.e., 45# steel; the clamping sliding block and the knife handle clamping block are made of aluminum alloy. The clamping device effectively solves the problems of incapacities of moving and rotating in multiple directions, low precision, time and energy waste and easy burn to users.

Description

A kind of for welding the clamping device of PCD superhard cutter
Technical field
The utility model relates to clamping device technical field, particularly a kind of for welding the clamping device of PCD superhard cutter.
Background technology
Superhard cutter is mainly that to take diamond and cubic boron nitride be the cutter that material is manufactured.Along with the fast development of Digit Control Machine Tool process technology and generally use, the production of superhard cutter and application are also more and more extensive.Green processing, with car for mill, with milling for mill, hard state processing, high-speed cutting, DRY CUTTING etc. all because the application of superhard cutter emerges.
In the manufacture that is welded on superhard cutter of superhard cutter, be very important operation, the key factor of Welding of cutters is welding efficiency and welding quality.Cutter needs clamping reliable in the process of welding, and flexible operation can regulate the setting angle of cutter and easily in the position in space.At present aspect welding, employing is clamped in superhard cutter on fixture, the fixture of manually taking welds, not only people easily burns, and due to the rocking of staff, flexibility ratio is low, welding precision is not high, cause cutter in welding process, to exist many unfavorable factors, particularly high precision cutting tools and be not suitable with requirement completely.
Therefore, clamping device technical field be badly in need of a kind of can Multidirectional-moving, spatial degrees of freedom is high, easy and simple to handle, precision is high for welding the clamping device of PCD superhard cutter.
Utility model content
It is a kind of for welding the clamping device of PCD superhard cutter that the utility model provides, and technical scheme is as follows:
For welding a clamping device for PCD superhard cutter, it is characterized in that, comprising:
Base plate, has screwed hole;
Column, bottom has external screw thread, in mating connection with the screwed hole screw thread on base plate;
Grip slide, vertical sleeve, on column, connects by the first holding screw is active;
Handle of a knife clamp, is connected by the second holding screw is active with grip slide.
As above a kind of for welding the clamping device of PCD superhard cutter, wherein, handle of a knife clamp is HSK clamp, comprising: grip slide abutting end, HSK handle of a knife abutting end, and grip slide abutting end is connected with HSK handle of a knife abutting end.
As above a kind of for welding the clamping device of PCD superhard cutter, wherein, handle of a knife clamp is BT clamp, comprising: grip slide abutting end, have the BT handle of a knife abutting end of skewed slot, and grip slide abutting end is connected with the BT handle of a knife abutting end that has skewed slot.
As above a kind of for welding the clamping device of PCD superhard cutter, wherein, handle of a knife clamp is staight shank V-type clamp, comprise: grip slide abutting end, the large end of V-type clamp, V-type clamp abutting end, and the large end of V-type clamp is connected with grip slide abutting end, V-type clamp abutting end.
As above a kind of for welding the clamping device of PCD superhard cutter, wherein, the material of base plate, column is all steel.
As above a kind of for welding the clamping device of PCD superhard cutter, wherein, the material of base plate, column is all 45# steel.
As above a kind of for welding the clamping device of PCD superhard cutter, wherein, the material of grip slide, handle of a knife clamp is all aluminium alloy.
The beneficial effects of the utility model are:
Grip slide can rotate along column, move up and down, reliable clamping, the free degree is high, guarantees that welding process is more flexible.
2. without staff holding cutter, save labour, reduce costs.
3. without staff holding cutter, having avoided people is rocking of causing, and improves welding precision.
4. without staff holding cutter, safer, reliable.
5. owing to can changing multiple handle of a knife clamp, therefore be applicable to multiple cutter, there is applicability more widely.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, describe the utility model in detail:
Fig. 1 is that the utility model is a kind of for welding the structural representation of the clamping device of PCD superhard cutter.
Fig. 2 is HSK clamp structural representation.
Fig. 3 is BT clamp structural representation.
Fig. 4 is staight shank V-type clamp structural representation.
The specific embodiment
For measure, creation characteristic that the utility model technology is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Fig. 1 is that the utility model is a kind of for welding the structural representation of the clamping device of PCD superhard cutter.The utility model comprises: base plate 1, has screwed hole; Column 2, bottom has external screw thread, in mating connection with the screwed hole screw thread on base plate 1; Grip slide 3, vertical sleeve, on column 2, connects by the first holding screw active 5; Handle of a knife clamp 9, is connected by the second holding screw 4 activity with grip slide 3.
The material of base plate 1, column 2 is all steel.
The material of base plate 1, column 2 is all 45# steel.
The material of grip slide 3, handle of a knife clamp 9 is all aluminium alloy.
Fig. 2 is HSK clamp structural representation.Handle of a knife clamp 9 for HSK(HSK be the abbreviation of German Hohlschaftkegel abbreviation, HSK handle of a knife is that German Aachen polytechnical university machine tool institute is at a kind of double-sided clamp handle of a knife of early 1990s exploitation, it is the most representative in double-sided clamp handle of a knife) clamp, there is grip slide abutting end 601, HSK handle of a knife abutting end 602, and grip slide abutting end 601 is connected with HSK handle of a knife abutting end 602.When needs welding has the cutter of HSK handle of a knife, grip slide abutting end 601 is placed in to the cooperation through hole of grip slide 3, HSK handle of a knife abutting end 602 is placed in HSK handle of a knife.
Fig. 3 is BT clamp structural representation.Handle of a knife clamp 9 is BT clamp, have grip slide abutting end 701, have the BT handle of a knife abutting end 702 of skewed slot, and grip slide abutting end 701 is connected with the BT handle of a knife abutting end 702 that has skewed slot.When needs welding has the cutter of BT handle of a knife, grip slide abutting end 701 is placed in to the cooperation through hole of grip slide 3, BT handle of a knife is placed in to the skewed slot of BT handle of a knife abutting end 702, both are connected by screw together.
Fig. 4 is staight shank V-type clamp structural representation.Handle of a knife clamp 9 is staight shank V-type clamp, has grip slide abutting end 801, the large end 802 of V-type clamp, V-type clamp abutting end 803, and the large end 802 of V-type clamp is connected with grip slide abutting end 801, V-type clamp abutting end 803.In the time need to welding the cutter of staight shank, grip slide abutting end 801 is placed in to grip slide 3 and coordinates through hole 301, together with the large end 802 of V-type clamp is bolted with V-type clamp abutting end 803, by adjusting bolt, control the distance between the large end 802 of V-type clamp and V-type clamp abutting end 803, the staight shank of cutter is clamped.
During the utility model work, cutter is clamped on handle of a knife clamp 9, grip slide 3 is adjusted to suitable angle, aim at weldment and start welding.
The utility model adopts base plate to be connected with column, and grip slide is enclosed within on column, and the design of this uniqueness replaces manual operation cutter clamp, make that operation is more stable, raising welding precision, save time, laborsaving.
The beneficial effects of the utility model are:
Grip slide can rotate along column, move up and down, reliable clamping, have 6 comprehensive frees degree, welding process is more flexible.
2. without staff holding cutter, save labour, reduce costs.
3. without staff holding cutter, having avoided people is rocking of causing, and improves welding precision.
4. without staff holding cutter, safer, reliable.
5. owing to can changing multiple handle of a knife clamp, therefore be applicable to multiple cutter, there is applicability more widely.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (7)

1. for welding a clamping device for PCD superhard cutter, it is characterized in that, comprising:
Base plate, has screwed hole;
Column, bottom has external screw thread, in mating connection with the screwed hole screw thread on this base plate;
Grip slide, vertical sleeve, connects by the first holding screw is active above column at this;
Handle of a knife clamp, is connected by the second holding screw is active with this grip slide.
2. according to claim 1 a kind of for welding the clamping device of PCD superhard cutter, it is characterized in that, this handle of a knife clamp is HSK clamp, comprising: grip slide abutting end, HSK handle of a knife abutting end, and this grip slide abutting end is connected with this HSK handle of a knife abutting end.
3. according to claim 1 a kind of for welding the clamping device of PCD superhard cutter, it is characterized in that, this handle of a knife clamp is BT clamp, comprise: grip slide abutting end, have the BT handle of a knife abutting end of skewed slot, and this grip slide abutting end is connected with the BT handle of a knife abutting end that this has skewed slot.
4. according to claim 1 a kind of for welding the clamping device of PCD superhard cutter, it is characterized in that, this handle of a knife clamp is staight shank V-type clamp, comprise: grip slide abutting end, the large end of V-type clamp, V-type clamp abutting end, and the large end of this V-type clamp is connected with this grip slide abutting end, this V-type clamp abutting end.
5. according to claim 1 a kind ofly it is characterized in that for welding the clamping device of PCD superhard cutter, the material of this base plate, this column is all steel.
6. according to claim 1 a kind ofly it is characterized in that for welding the clamping device of PCD superhard cutter, the material of this base plate, this column is all 45# steel.
7. according to claim 1 a kind ofly it is characterized in that for welding the clamping device of PCD superhard cutter, the material of this grip slide, this handle of a knife clamp is all aluminium alloy.
CN201320693810.0U 2013-11-05 2013-11-05 Clamping device used for welding PCD (Poly Crystal Diamond) super-hard cutter Active CN203526858U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320693810.0U CN203526858U (en) 2013-11-05 2013-11-05 Clamping device used for welding PCD (Poly Crystal Diamond) super-hard cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320693810.0U CN203526858U (en) 2013-11-05 2013-11-05 Clamping device used for welding PCD (Poly Crystal Diamond) super-hard cutter

Publications (1)

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CN203526858U true CN203526858U (en) 2014-04-09

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103537838A (en) * 2013-11-05 2014-01-29 上海昌润极锐超硬材料有限公司 Clamping device used for welding PCD (Poly Crystal Diamond) super-hard cutter
CN106312341A (en) * 2016-11-11 2017-01-11 北京工业大学 Work fixture, device and method for machining tool edge

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103537838A (en) * 2013-11-05 2014-01-29 上海昌润极锐超硬材料有限公司 Clamping device used for welding PCD (Poly Crystal Diamond) super-hard cutter
CN106312341A (en) * 2016-11-11 2017-01-11 北京工业大学 Work fixture, device and method for machining tool edge

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