CN105196207A - Molybdenum alloy head machining fixture - Google Patents
Molybdenum alloy head machining fixture Download PDFInfo
- Publication number
- CN105196207A CN105196207A CN201510632735.0A CN201510632735A CN105196207A CN 105196207 A CN105196207 A CN 105196207A CN 201510632735 A CN201510632735 A CN 201510632735A CN 105196207 A CN105196207 A CN 105196207A
- Authority
- CN
- China
- Prior art keywords
- molybdenum alloy
- clamp
- top head
- hydraulic
- base
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a molybdenum alloy head machining fixture. The molybdenum alloy head machining fixture comprises a rectangular base, supports are arranged at the two ends of the rectangular base, the top ends of the supports are provided with a positioning seat and a hydraulic positioning rod respectively, support pillars are arranged on the two sides of the rectangular base, the ends of the support pillars are each provided with a hydraulic clamping rod, the ends of the hydraulic clamping rods are each provided with a clamping block which is shaped like an arc, the center of the positioning seat is provided with a center positioning hole, the end of each hydraulic positioning rod is of a cone-shaped structure, the base is provided with an infrared sensor which is connected with the hydraulic positioning rod, and the base is provided with a starting switch which is connected with the hydraulic clamping rods. The molybdenum alloy head machining fixture is convenient to clamp and capable of improving the working efficiency.
Description
Technical field
The present invention relates to molybdenum alloy top head manufacture field, particularly a kind of molybdenum alloy top head clamp for machining.
Background technology
The ingot blank of Mo and Mo alloys is mainly produced with powder metallurgical technique, also can produce by smelting technology.General small dimension blank many employings powder metallurgical technique, large gauge blank both can adopt, and takes which kind of technique to depend on requirement to final products performance.The proper density of powder metallurgy billet is approximately 93 ~ 96% of solid density, and the melting of industrial Mo and Mo alloys mainly adopts vacuum consumable arc-melting and electronic torch melting, and the ingot casting of coarse grain just can must be processed after extrusion blooming.
Molybdenum alloy top head is the instrument for piercing the seamless steel pipe such as stainless steel tube, alloy pipe.At present, existing molybdenum alloy top head is generally made by powder metallurgy processing method, then needs to process further the surface of molybdenum alloy top head.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of molybdenum alloy top head clamp for machining, and convenient clamping, increases work efficiency, facilitate large learning handed down in a family a bit to solve in prior art the above-mentioned multinomial defect caused.
For achieving the above object, the invention provides following technical scheme: a kind of molybdenum alloy top head clamp for machining, comprise rectangular base, the two ends of rectangular base are provided with support, the top of support is provided with positioning seat and hydraulic pressure backstay, the both sides of rectangular base are provided with support column, the end of support column is provided with hydraulic clamp bar, the end of hydraulic clamp bar is provided with clamp, clamp is arc block, the center of positioning seat is provided with center positioning hole, the end of hydraulic pressure backstay is pyramidal structure, described base is provided with infrared inductor, infrared inductor is connected with hydraulic pressure backstay, base is provided with starting switch, starting switch is connected with hydraulic clamp bar.
Preferably, described support column is hinged relative to base.
Preferably, described base is provided with hinged groove, and the bottom of support column is hinged relative to hinged groove.
Preferably, the medial surface of described clamp is the conical surface, fits with molybdenum alloy top head.
Preferably, the medial surface of described clamp is provided with rubber blanket, and the center positioning hole of positioning seat is provided with rubber blanket, and the end of hydraulic pressure backstay is provided with rubber blanket.
Adopt the beneficial effect of above technical scheme to be: structure of the present invention when processing molybdenum alloy top head surperficial, molybdenum alloy top head is placed between clamp, press starting switch, hydraulic clamp bar starts, by clamp, molybdenum alloy top head is clamped, the medial surface of clamp is the conical surface, fit with molybdenum alloy top head, conveniently molybdenum alloy top head is clamped, infrared inductor on base senses molybdenum alloy top head, hydraulic pressure backstay extends, molybdenum alloy top head is fixedly clamped, then hinged support column is put down, carry out the Surface Machining of follow-up molybdenum alloy top head.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is side view of the present invention.
Wherein, 1--base, 2--support, 3--positioning seat, 4--hydraulic pressure backstay, 5--support column, 6--hydraulic clamp bar, 7--clamp, 8--center positioning hole, 9--infrared inductor, 10--starting switch, 11--hinged groove.
Detailed description of the invention
The preferred embodiment of the present invention is described in detail below in conjunction with accompanying drawing.
Fig. 1 shows the specific embodiment of the present invention: a kind of molybdenum alloy top head clamp for machining, comprise rectangular base 1, the two ends of rectangular base 1 are provided with support 2, the top of support 2 is provided with positioning seat 3 and hydraulic pressure backstay 4, the both sides of rectangular base 1 are provided with support column 5, the end of support column 5 is provided with hydraulic clamp bar 6, the end of hydraulic clamp bar 6 is provided with clamp 7, clamp 7 is arc block, the center of positioning seat 3 is provided with center positioning hole 8, the end of hydraulic pressure backstay 4 is pyramidal structure, described base 1 is provided with infrared inductor 9, infrared inductor 9 is connected with hydraulic pressure backstay 4, base 1 is provided with starting switch 10, starting switch 10 is connected with hydraulic clamp bar 6.
Support column 5 is hinged relative to base 1, and base 1 is provided with hinged groove 11, and the bottom of support column 5 is hinged relative to hinged groove 11; The medial surface of clamp 7 is the conical surface, fits with molybdenum alloy top head; The medial surface of clamp 7 is provided with rubber blanket, and the center positioning hole 8 of positioning seat 3 is provided with rubber blanket, and the end of hydraulic pressure backstay 4 is provided with rubber blanket.
Structure of the present invention when processing molybdenum alloy top head surperficial, molybdenum alloy top head is placed between clamp, press starting switch, hydraulic clamp bar starts, by clamp, molybdenum alloy top head is clamped, the medial surface of clamp is the conical surface, fit with molybdenum alloy top head, conveniently molybdenum alloy top head is clamped, infrared inductor on base senses molybdenum alloy top head, and hydraulic pressure backstay extends, and is fixedly clamped by molybdenum alloy top head, then hinged support column is put down, carry out the Surface Machining of follow-up molybdenum alloy top head.
Above-described is only the preferred embodiment of the present invention, it should be pointed out that for the person of ordinary skill of the art, and without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (5)
1. a molybdenum alloy top head clamp for machining, it is characterized in that, comprise rectangular base, the two ends of rectangular base are provided with support, the top of support is provided with positioning seat and hydraulic pressure backstay, the both sides of rectangular base are provided with support column, the end of support column is provided with hydraulic clamp bar, the end of hydraulic clamp bar is provided with clamp, clamp is arc block, the center of positioning seat is provided with center positioning hole, the end of hydraulic pressure backstay is pyramidal structure, described base is provided with infrared inductor, infrared inductor is connected with hydraulic pressure backstay, base is provided with starting switch, starting switch is connected with hydraulic clamp bar.
2. molybdenum alloy top head clamp for machining according to claim 1, is characterized in that, described support column is hinged relative to base.
3. molybdenum alloy top head clamp for machining according to claim 2, is characterized in that, described base is provided with hinged groove, and the bottom of support column is hinged relative to hinged groove.
4. molybdenum alloy top head clamp for machining according to claim 1, is characterized in that, the medial surface of described clamp is the conical surface, fits with molybdenum alloy top head.
5. molybdenum alloy top head clamp for machining according to claim 1, is characterized in that, the medial surface of described clamp is provided with rubber blanket, and the center positioning hole of positioning seat is provided with rubber blanket, and the end of hydraulic pressure backstay is provided with rubber blanket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510632735.0A CN105196207A (en) | 2015-09-29 | 2015-09-29 | Molybdenum alloy head machining fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510632735.0A CN105196207A (en) | 2015-09-29 | 2015-09-29 | Molybdenum alloy head machining fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105196207A true CN105196207A (en) | 2015-12-30 |
Family
ID=54944332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510632735.0A Pending CN105196207A (en) | 2015-09-29 | 2015-09-29 | Molybdenum alloy head machining fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105196207A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108237490A (en) * | 2018-03-14 | 2018-07-03 | 海安明光光学玻璃科技有限公司 | A kind of coating of lenses fixture |
-
2015
- 2015-09-29 CN CN201510632735.0A patent/CN105196207A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108237490A (en) * | 2018-03-14 | 2018-07-03 | 海安明光光学玻璃科技有限公司 | A kind of coating of lenses fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151230 |