CN106975852A - Thin diamond wall drilling welding machine ring serrated knife head weld jig - Google Patents
Thin diamond wall drilling welding machine ring serrated knife head weld jig Download PDFInfo
- Publication number
- CN106975852A CN106975852A CN201710223055.2A CN201710223055A CN106975852A CN 106975852 A CN106975852 A CN 106975852A CN 201710223055 A CN201710223055 A CN 201710223055A CN 106975852 A CN106975852 A CN 106975852A
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- CN
- China
- Prior art keywords
- serrated knife
- clamping
- knife head
- ring serrated
- welding machine
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Earth Drilling (AREA)
Abstract
The present invention discloses a kind of thin diamond wall drilling welding machine ring serrated knife head weld jig, clamping unit including holding ring serrated knife head and the rotary unit that the ring serrated knife head that clamping unit is clamped is delivered to welding post, the clamping unit are installed in rotation on rotary unit by connection component.Reasonable in design, compact conformation of the invention, the automatic clamping of ring serrated knife head can be realized and automatically deliver to the cutter head of gripping on matrix, automaticity, and can conveniently adjust the concentricity of cutter head and matrix, accurate positioning, it can substantially reduce hand labor intensity, reduce cost of labor, for the prerequisite that provides of automatic laser welding technique of thin diamond wall drilling welding machine.
Description
Technical field
The present invention relates to diamond core drill bit welding technology field, and in particular to a kind of thin diamond wall drilling welding machine ring tooth
Cutter head weld jig.
Background technology
Diamond thin-wall drill bit is a kind of new boring bar tool, is made up of matrix and cutter head, with bore size it is accurate,
Speed is fast, to material peripheral without damaging and not needing subsequent handling the features such as.It is mainly used in and is crept into various construction materials
Aperture and major diameter eyelet, the laying of electric wire or pipeline is favourable during especially for engineering renovation or reconstruction of building, in addition mixed
Solidifying soil is deep, it is also essential instrument when cutting large diameter hole.
The laser welding technology of diamond core drill bit is one lifted at this stage for the overall performance of diamond core drill bit
Plant main direction of studying and means.In the prior art, slim (1~1.5mm) gold is welded using this diamond tool bonding machine
Following defect is there is during diamond tool bit：When the 1st, capturing diamond segment and diamond segment is placed on matrix, cutter head liter
Drop clamping device often crashes diamond segment；2nd, it is clamped using two chuck degree diamond segments, by diamond tool
Clamping is not tight when head is placed on matrix, produces and rocks during welding, causes firm welding degree can not meet diamond cutter requirement.
The content of the invention
There is provided a kind of thin diamond wall reasonable in design, compact conformation for above-mentioned problem and shortage by the present invention
Drilling welding machine ring serrated knife head weld jig.
To achieve the above object, the technical solution adopted in the present invention is：A kind of thin diamond wall drilling welding machine ring serrated knife
Head weld jig, is arranged on horizontal linear slide unit, for being gripped to ring serrated knife head and delivering to welding post, above-mentioned ring serrated knife head
Weld jig includes the clamping unit of holding ring serrated knife head and the ring serrated knife head that clamping unit is clamped is delivered to the rotation of welding post
Turn unit, the clamping unit is installed in rotation on rotary unit by connection component.
In the above-mentioned technical solutions, described rotary unit passes sequentially through link and mounting bracket and connected with horizontal linear slide unit
Connect, the mounting bracket is fixed on horizontal linear slide unit front end, below provided with link, and the link can by trimming assembly
Reciprocatingly it is arranged on the mounting bracket, and its moving direction and horizontal linear slide unit glide direction are perpendicular.
In the above-mentioned technical solutions, described trimming assembly include be opened in connection top of support on horizontal linear slide unit
The vertical guide groove of glide direction, the feather key being fixed on mounting bracket bottom surface and it is arranged on the link and mounting bracket
Between adjusting screw and screw, described adjusting screw one end with adjustment handwheel be connected.
In the above-mentioned technical solutions, described connection component includes mounting seat and connecting shaft, and the mounting seat is fixed on rotation
Turn on the power output shaft of unit, the connecting shaft is rotatably installed in mounting seat, its lower end is connected with by fixed plate
Clamping unit.
In the above-mentioned technical solutions, described clamping unit includes clamping cylinder and two movable jaws being correspondingly arranged, institute
The firm banking for stating clamping cylinder is fixedly connected with fixed plate, and positioning guiding plate is fixed with its lower surface, the clamping cylinder
Two clamping jaws are fixedly connected by L-shaped clamping jaw seat with movable jaw respectively, and the L-shaped clamping jaw seat is divided into linkage section and active section, even
Connect the upper end of section to be fixedly connected with the clamping jaw of clamping cylinder, the active section is located in the positioning and guiding groove of positioning guiding plate, and
It is slidably connected with positioning and guiding groove, its lower surface is fixedly connected with the movable jaw.
In the above-mentioned technical solutions, on the upper surface of described active section lower surface and movable jaw it is the flank of tooth, and two
The space to be formed for accommodating positioning strip that be arranged in parallel above and below detent, two detents is provided with the middle of the flank of tooth.
In the above-mentioned technical solutions, it is additionally provided with front side of described clamping cylinder to the inclined air cooling spray of movable jaw
Pipe.
In the above-mentioned technical solutions, the positioning and guiding groove isometric with it is offered on described positioning guiding plate, it is described fixed
The cross section of position guide groove is in " Qian " font, and its two side is provided with some strip grooves.
In the above-mentioned technical solutions, described movable jaw includes clamping jaw body, and clamping jaw body bottom surface is provided with two phases
To the clamping jaw of setting, the clamping face of the clamping jaw is the profiling curved surface matched with ring serrated knife head.
The beneficial effects of the invention are as follows：
1st, in structure, the level that ring serrated knife head clamp device of the present invention is arranged on thin diamond wall drilling welding machine cutter head platform is straight
On line slide unit, move, send cutter head under the drive of rotary unit with the motion of straight line slide unit after ring serrated knife head is gripped
To the matrix of welding post, do not appear in during gripping and crash diamond to the situation of cutter head, rotation can also be passed through
Adjustment handwheel is so as to adjust the concentricity of cutter head and matrix, so as to ensure welding quality；
2nd, in structure, clamping unit of the invention is connected by connecting shaft and mounting seat with rotary unit, and connecting shaft is rotatable
Ground is arranged in mounting seat, and when starting welding after ring serrated knife head is put on matrix, clamping unit need not unclamp, but with base
The rotation of body and rotate, play positioning action to cutter head always, improve welding quality；
3rd, in structure, of the invention being provided with two movable jaws, each movable jaw is equipped with two folders being oppositely arranged
Pawl, two movable jaws are oppositely arranged, four clamping jaws formation four sides location structure thereon, improve clamping jaw to diamond ring serrated knife head
Clamping force, and the clamping of clamping jaw matches for the external surface shape of profiling curved surface and diamond ring serrated knife head, above-mentioned profiling song
Face not only facilitate gripping thin-walled dress annular diamond segment, improve movable jaw four jaw bodies clamping face work have
Effect property and reliability, improve the compactness in clamping face and above-mentioned annular diamond segment, will not hurt cutter head, while also carrying
It is high to clamp the clamping force in face of annular diamond segment, will not invent and rock in welding process, improve ring serrated knife head with
The firm welding degree of matrix；
4th, it is the flank of tooth, two teeth on the L-shaped clamping jaw seat lower surface of active section of the present invention and the upper surface of movable jaw in structure
Face is engaged, prevents the bolt of connection clip pawl seat and movable jaw in welding process from loosening, so as to influence to weld matter
Amount, while in order to grip various sizes of ring serrated knife head, in mobile two movable jaw as needed, facilitating clamping jaw positioning fixed
Position, improves operating efficiency；
In summary, reasonable in design, compact conformation of the invention, can realize the automatic clamping of ring serrated knife head and automatically by gripping
Cutter head is delivered on matrix, automaticity, and can conveniently adjust the concentricity of cutter head and matrix, and accurate positioning can be significantly
Hand labor intensity is reduced, cost of labor is reduced, provided for the automatic laser welding technique of thin diamond wall drilling welding machine
Prerequisite.
Brief description of the drawings
Fig. 1 is that the annexation of ring serrated knife head clamp device of the present invention and the horizontal linear slide unit of bonding machine cutter head platform is illustrated
Figure；
Fig. 2 is the dimensional structure diagram of the ring serrated knife head clamp device of the present invention；
Fig. 3 is the L-shaped clamping jaw seat main structure diagram of the present invention；
Fig. 4 is the L-shaped clamping jaw seat present invention looks up structural representation of the present invention；
Fig. 5 is the dimensional structure diagram of the movable jaw of the present invention.
The meaning that label is represented in figure as：1st, the horizontal linear slide unit of bonding machine cutter head platform, 2, mounting bracket, 3, rotation watches
Take motor, 4, ring serrated knife head clamp device, 41, movable jaw, 42, air cooling jet pipe, 43, L-shaped clamping jaw seat, 43A, L-shaped clamping jaw
The linkage section of seat, 43B, the active section of L-shaped clamping jaw seat, 44, clamping cylinder, 45, rotary shaft be used for the company that is connected with other parts
Connect fixed plate, 46, mounting seat, 47, positioning guiding plate, 5, adjustment handwheel, 6, link, 7, guide groove, 8, rotation distributing valve,
9th, ring serrated knife head, 10, the flank of tooth, 11, the detent on L-shaped clamping jaw seat, 12, clamping jaw, 13, clamp face, 14, movable jaw determines
Position groove.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is described in further detail to the present invention：
Embodiment 1：Referring to Fig. 1 to Fig. 5, a kind of thin diamond wall drilling welding machine ring serrated knife head weld jig is arranged on level straight
On line slide unit 1, for being gripped to ring serrated knife first 9 and delivering to welding post, include clamping unit 4 and the general of holding ring serrated knife first 9
The ring serrated knife first 9 of clamping unit clamping delivers to the rotary unit of welding post, and the clamping unit is rotatable by connection component
Ground is arranged on rotary unit.Described rotary unit includes the rotating servo electricity that drive connection component drives clamping unit to rotate
Machine and reductor, the connector are fixedly connected with the power output shaft of reductor.
Described rotary unit passes sequentially through link 6 and mounting bracket 2 is connected with horizontal linear slide unit 1, the mounting bracket 2
The front end of horizontal linear slide unit 1 is fixed on, below provided with link 6, the link is reciprocally moveable ground by trimming assembly
On the mounting bracket 2, and its moving direction and the glide direction of horizontal linear slide unit 1 are perpendicular.
Described trimming assembly includes being opened in vertical with the glide direction of horizontal linear slide unit 1 leading on connection top of support
To groove 7, the feather key being fixed on the bottom surface of mounting bracket 2 and the regulation being arranged between the link 6 and mounting bracket 2 silk
Thick stick and screw, described adjusting screw one end are connected with adjustment handwheel 5.By rotate adjustment handwheel 5 can drive link 6 along
Guide groove 7 is moved, so that drive clamping unit to move, and then the concentricity of adjustment ring serrated knife head and matrix, so as to ensure welding
Quality.
Described connection component includes mounting seat 2 and connecting shaft, and the mounting seat 2 is fixed on the power output of rotary unit
On axle, the connecting shaft is rotatably installed in mounting seat 46, and its lower end is connected with clamping unit 4 by fixed plate 45.Even
Spindle is general to be arranged in mounting seat 46 by bearing.
Described clamping unit includes clamping cylinder 44 and two movable jaws 41 being correspondingly arranged, the clamping cylinder 44
Firm banking is connected with by bolt assembly with fixed plate 45, and positioning guiding plate 47 is fixed with its lower surface, the clamping cylinder
44 two clamping jaws point 41 are not fixedly connected by L-shaped clamping jaw seat 43 with movable jaw 41, and 43 points of the L-shaped clamping jaw seat is linkage section
43A and active section 43B, linkage section 43A upper end are fixedly connected with the clamping jaw of clamping cylinder 44, and the active section 43B is located at fixed
In the positioning and guiding groove of position guide plate 47, and it is slidably connected with positioning and guiding groove, its lower surface is fixed with the movable jaw 41
Connection.
It is to be provided with the middle of the flank of tooth, and two flank of tooth on described active section 43B lower surfaces and the upper surface of movable jaw
It is arranged in parallel to form space for accommodating positioning strip above and below detent, two detents.Opened on described positioning guiding plate
Provided with the positioning and guiding groove isometric with it, the cross section of the positioning and guiding groove is in " Qian " font, and if its two side provided with
Some strip grooves opened up on dry strip groove, side wall are easy to ensure the flatness of side wall inner surfaces.Described movable jaw
Including clamping jaw body, clamping jaw body bottom surface is provided with two clamping jaws being oppositely arranged, and the clamping face of the clamping jaw is and ring serrated knife
The profiling curved surface of head matching.
It is additionally provided with to the inclined air cooling jet pipe 42 of movable jaw, is carried out in welding on front side of described clamping cylinder
It is air-cooled, it is ensured that welding quality.
Claims (9)
1. a kind of thin diamond wall drilling welding machine ring serrated knife head weld jig, it is characterised in that：It is arranged on horizontal linear slide unit,
For being gripped to ring serrated knife head and deliver to welding post, including holding ring serrated knife head clamping unit and clamping unit is clamped
Ring serrated knife head delivers to the rotary unit of welding post, and the clamping unit is installed in rotation on rotary unit by connection component
On.
2. thin diamond wall drilling welding machine ring serrated knife head welding according to claim 1, it is characterised in that：Described rotation
Unit passes sequentially through link and mounting bracket and is connected with horizontal linear slide unit, and the mounting bracket is fixed on before horizontal linear slide unit
End, below provided with link, the link is arranged on the mounting bracket with being reciprocally moveable by trimming assembly, and its
Moving direction and horizontal linear slide unit glide direction are perpendicular.
3. thin diamond wall drilling welding machine ring serrated knife head weld jig according to claim 2, it is characterised in that：Described
Trimming assembly includes being opened in the guide groove vertical with horizontal linear slide unit glide direction connected on top of support, is fixed on installation
Feather key on frame bottom surface and the adjusting screw and screw being arranged between the link and mounting bracket, the regulation silk
Thick stick one end is connected with adjustment handwheel.
4. thin diamond wall drilling welding machine ring serrated knife head weld jig according to claim 1, it is characterised in that：Described
Connection component includes mounting seat and connecting shaft, and the mounting seat is fixed on the power output shaft of rotary unit, the connecting shaft
It is rotatably installed in mounting seat, its lower end is connected with clamping unit by fixed plate.
5. thin diamond wall drilling welding machine ring serrated knife head weld jig according to claim 1, it is characterised in that：Described
Clamping unit includes clamping cylinder and two movable jaws being correspondingly arranged, and firm banking and the fixed plate of the clamping cylinder are fixed
Positioning guiding plate is fixed with connection, its lower surface, two clamping jaws of the clamping cylinder pass through L-shaped clamping jaw seat and movable jaw respectively
It is fixedly connected, the L-shaped clamping jaw seat is divided into linkage section and active section, the upper end of linkage section and the clamping jaw of clamping cylinder, which are fixed, to be connected
Connect, the active section is located in the positioning and guiding groove of positioning guiding plate, and be slidably connected with positioning and guiding groove, its lower surface and institute
Movable jaw is stated to be fixedly connected.
6. thin diamond wall drilling welding machine ring serrated knife head weld jig according to claim 5, it is characterised in that：Described
It is that detent is provided with the middle of the flank of tooth, and two flank of tooth on the upper surface of active section lower surface and movable jaw, two positioning are recessed
It is arranged in parallel to form space for accommodating positioning strip above and below groove.
7. thin diamond wall drilling welding machine ring serrated knife head weld jig according to claim 5, it is characterised in that：Described
Clamping cylinder on front side of be additionally provided with to the inclined air cooling jet pipe of movable jaw.
8. thin diamond wall drilling welding machine ring serrated knife head weld jig according to claim 5, it is characterised in that：Described
The positioning and guiding groove isometric with it is offered on positioning guiding plate, the cross section of the positioning and guiding groove is in " Qian " font, and its
Two side is provided with some strip grooves.
9. thin diamond wall drilling welding machine ring serrated knife head weld jig according to claim 5, it is characterised in that：Described
Movable jaw includes clamping jaw body, and clamping jaw body bottom surface is provided with two clamping jaws being oppositely arranged, and the clamping face of the clamping jaw is
The profiling curved surface matched with ring serrated knife head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710223055.2A CN106975852B (en) | 2017-04-07 | 2017-04-07 | Thin diamond wall drilling welding machine ring serrated knife head welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710223055.2A CN106975852B (en) | 2017-04-07 | 2017-04-07 | Thin diamond wall drilling welding machine ring serrated knife head welding fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106975852A true CN106975852A (en) | 2017-07-25 |
| CN106975852B CN106975852B (en) | 2019-01-29 |
Family
ID=59344178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710223055.2A Active CN106975852B (en) | 2017-04-07 | 2017-04-07 | Thin diamond wall drilling welding machine ring serrated knife head welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106975852B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108788575A (en) * | 2018-09-17 | 2018-11-13 | 项大清 | Cutter head positioning seat pusher and thin-wall drilling welding machine in bonding machine |
| CN111151967A (en) * | 2020-01-21 | 2020-05-15 | 中核(天津)科技发展有限公司 | Welding assembly device and method for special-shaped thin-wall parts |
| CN112872633A (en) * | 2021-01-22 | 2021-06-01 | 泉州众志新材料科技有限公司 | Tool bit positioning welding tool and method for diamond drill bit |
| CN114055031A (en) * | 2021-12-14 | 2022-02-18 | 南京智必达自动化科技有限公司 | Automatic welding and detection equipment for automobile transmission shaft |
| CN114074219A (en) * | 2021-11-30 | 2022-02-22 | 深圳亿升激光智能装备有限公司 | Full-automatic cutter laser welding machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108788575A (en) * | 2018-09-17 | 2018-11-13 | 项大清 | Cutter head positioning seat pusher and thin-wall drilling welding machine in bonding machine |
| CN108788575B (en) * | 2018-09-17 | 2023-11-21 | 项大清 | Thin wall bores welding machine |
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| CN112872633B (en) * | 2021-01-22 | 2022-05-13 | 泉州众志新材料科技有限公司 | Tool bit positioning welding tool and method for diamond drill bit |
| CN114074219A (en) * | 2021-11-30 | 2022-02-22 | 深圳亿升激光智能装备有限公司 | Full-automatic cutter laser welding machine |
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| CN114055031A (en) * | 2021-12-14 | 2022-02-18 | 南京智必达自动化科技有限公司 | Automatic welding and detection equipment for automobile transmission shaft |
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|---|---|
| CN106975852B (en) | 2019-01-29 |
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