CN105108529A - Valve body clamp for vertical machine tool - Google Patents
Valve body clamp for vertical machine tool Download PDFInfo
- Publication number
- CN105108529A CN105108529A CN201510610192.2A CN201510610192A CN105108529A CN 105108529 A CN105108529 A CN 105108529A CN 201510610192 A CN201510610192 A CN 201510610192A CN 105108529 A CN105108529 A CN 105108529A
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- CN
- China
- Prior art keywords
- slot road
- main body
- fixture
- type
- clamp
- 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.)
- Granted
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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
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve Housings (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a valve body clamp for a vertical machine tool. The valve body clamp comprises a clamp body, a V-shaped clamp, a directional clamp and two side clamps. The clamp body is provided with a first T-shaped channel, a second T-shaped channel and a third T-shaped channel. The second T-shaped channel and the third T-shaped channel are symmetrically arranged at the two sides of the first T-shaped channel with the first T-shaped channel serving as the axis of symmetry. A reverse thread lead screw is arranged in the first T-shaped channel, the V-shaped clamp is arranged at one end of the first T-shaped channel in a sliding mode, the directional clamp is arranged at the other end of the first T-shaped channel in a sliding mode, and the two side clamps are arranged in the second T-shaped channel and the third T-shaped channel in a sliding mode respectively. The valve body clamp is simple in structure and low in cost, a valve is accurately positioned, and the product quality is improved.
Description
Technical field
The present invention relates to a kind of valve body fixture, particularly a kind of vertical machine valve body fixture.
Background technology
Sealing surface at present for the sealing surface of the valve body of the Wedge Gate Valves of vertical machine or the valve body of swing check valve all needs to adopt the clamping of universal fixturing just can process, but current used fixture generally has for the various valve body of Wedge Gate Valves of different size specification model or the poor universality of the valve body of swing check valve, be difficult to accomplish to ensure that the position of two relative valve body sealing surfaces is symmetrical accurately, simultaneously current clamp structure is comparatively complicated, because the volume of fixture own is larger, therefore complicated structure is brought the difficulty in processing and wastes lot of materials.
Summary of the invention
Technical problem to be solved by this invention is to provide the good and simple vertical machine valve body fixture of structure of a kind of versatility.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is:
A kind of vertical machine valve body fixture, it is characterized in that: comprise clamp body, V-type fixture, directed fixture and two side edge clamps, described clamp body has the first T-slot road, second T-slot road and the 3rd T-slot road, second T-slot road and the 3rd T-slot road with the first T-slot road for symmetry axis is symmetricly set on the first both sides, T-slot road, reverse thread leading screw is provided with in first T-slot road, V-type fixture is slidably arranged in first one end, T-slot road, directed fixture is slidably arranged in the other end in the first T-slot road, two side edge clamps are slidably arranged in the second T-slot road and the 3rd T-slot road respectively, described V-type fixture comprises V-type jig main body, V-block, first screw rod, first slide bar and the first latch segment, V-type jig main body lower end is mated with the first T-slot road shape and is slidably arranged in the first T-slot road, V-type jig main body is arranged on reverse thread leading screw one end and is connected with reverse thread threads of lead screw and driven by reverse thread leading screw, first screw rod and the first slide bar are all fixed perpendicular to V-type jig main body, first latch segment one end is slidably arranged on the first slide bar, the first latch segment other end has oval hole, first screw rod upper end passes the oval hole of the first latch segment and the first screw rod upper end is provided with the first locking nut, described directed fixture comprises directed jig main body and L-type position plate, directed jig main body lower end is mated with the first T-slot road shape and is slidably arranged in the first T-slot road, directed jig main body is arranged on reverse thread leading screw one end and is connected with reverse thread threads of lead screw and driven by reverse thread leading screw, the two end plates face of L-type position plate evenly has some screwed holes, L-type position plate is bolted on directed jig main body, fix by selecting the screwed hole bolt of the diverse location on L-type position plate thus make position plate be applicable to different size, the valve of specification.
Further, described clamp body upper surface favours bottom surface is that 5 ° of angles are arranged.
Further, described side edge clamp comprises side edge clamp main body, the second screw rod, the second slide bar and the second latch segment, side edge clamp main body lower end is mated with the first T-slot road shape and is slidably arranged in the first T-slot road, second screw rod and the second slide bar are all fixed perpendicular to side edge clamp main body, second latch segment one end is slidably arranged on the second slide bar, the second latch segment other end has oval hole, and the second screw rod upper end passes the oval hole of the second latch segment and the second screw rod upper end is provided with the second locking nut.
Further, the raised ribs only staying the first T-slot road, the second T-slot road and the 3rd both sides, T-slot road is emptied on the upside of described clamp body.
Further, described reverse thread leading screw two threaded rods substitute, and two threaded rods are arranged on separately in the first T-slot road or two threaded rod screw threads are oppositely arranged and are fixedly connected with by shaft coupling.
Further, shred holding up plate is provided with on the upside of described first T-slot road, one end of V-type jig main body and directed jig main body extends along the first T-slot road and is oppositely provided with sliding panel, and sliding panel is slidably arranged on the downside of shred holding up plate and sliding panel upper side contacts with shred holding up plate downside.
Further, described V-type fixture and two side edge clamps are provided with the isometry block for supporting valve.
The present invention compared with prior art, have the following advantages and effect: vertical machine valve body fixture structure is simple, needed for the material that expends less, reduce cost, cooperatively interacting simultaneously by V-type fixture, directed fixture and two side edge clamps, thus complete the positioning clamping to valve body, guide-localization can be carried out to valve body, ensure that valve body clip position is accurate, improve the product quality of valve body processing.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of vertical machine valve body fixture of the present invention.
Fig. 2 is the side sectional view of a kind of vertical machine valve body fixture of the present invention.
Fig. 3 is the schematic diagram of the side edge clamp of a kind of vertical machine valve body fixture of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by embodiment, the present invention is described in further detail, and following examples are explanation of the invention and the present invention is not limited to following examples.
As shown in the figure, a kind of vertical machine valve body fixture of the present invention, comprises clamp body 1, V-type fixture 2, directed fixture 3 and two side edge clamps 4.Clamp body 1 has the first T-slot road 6, T-slot road 5, second and the 3rd T-slot road 7, second T-slot road 6 and the 3rd T-slot road 7 with the first T-slot road 5 for symmetry axis is symmetricly set on the first both sides, T-slot road 5, reverse thread leading screw 8 is provided with in first T-slot road 5, V-type fixture 2 is slidably arranged in first one end, T-slot road 5, directed fixture 3 is slidably arranged in the other end in the first T-slot road 5, and two side edge clamps 4 are slidably arranged in the second T-slot road 6 and the 3rd T-slot road 7 respectively.V-type fixture 2 comprises V-type jig main body 9, V-block 10, first screw rod 11, first slide bar 12 and the first latch segment 13, V-type jig main body 9 lower end and the first T-slot road 5 form fit are also slidably arranged in the first T-slot road 5, V-type jig main body 9 is arranged on reverse thread leading screw 8 one end and is threaded with reverse thread leading screw 8 and to be driven by reverse thread leading screw 8, first screw rod 11 and the first slide bar 12 are all fixed perpendicular to V-type jig main body 9, first latch segment 13 one end is slidably arranged on the first slide bar 12, first latch segment 13 other end has oval hole, first screw rod 11 upper end passes the oval hole of the first latch segment 13 and the first screw rod 11 upper end is provided with the first locking nut 14.Directed fixture 3 comprises directed jig main body 15 and L-type position plate 16, directed jig main body 15 lower end and the first T-slot road 5 form fit are also slidably arranged in the first T-slot road 5, directed jig main body 15 is arranged on reverse thread leading screw 8 one end and is threaded with reverse thread leading screw 8 and to be driven by reverse thread leading screw 8, the two end plates face of L-type position plate 16 evenly has some screwed holes 17, L-type position plate 16 is bolted on directed jig main body 15, to fix with bolt by selecting the screwed hole 17 of the diverse location on L-type position plate 16 thus make position plate be applicable to different size, the valve of specification.
It is that 5 ° of angles are arranged that clamp body 1 upper surface favours bottom surface, ensures uniformity and the accuracy of the angle of valve and machined surface.Side edge clamp 4 comprises side edge clamp main body 18, second screw rod 19, second slide bar 20 and the second latch segment 21, side edge clamp main body 18 lower end and the first T-slot road 5 form fit are also slidably arranged in the first T-slot road 5, second screw rod 19 and the second slide bar 20 are all fixed perpendicular to side edge clamp main body 18, second latch segment 21 one end is slidably arranged on the second slide bar 20, second latch segment 21 other end has oval hole, and the second screw rod 19 upper end passes the oval hole of the second latch segment 21 and the second screw rod 19 upper end is provided with the second locking nut 22.The raised ribs only staying the first T-slot road 6, T-slot road 5, second and the 3rd both sides, T-slot road 7 is emptied on the upside of clamp body 1.Reverse thread leading screw 8 can substitute with two threaded rods, and two threaded rods are arranged on separately in the first T-slot road 5 or two threaded rod screw threads are oppositely arranged and are fixedly connected with by shaft coupling.
Shred holding up plate 23 is provided with on the upside of first T-slot road 5, one end of V-type jig main body 9 and directed jig main body 15 extends along the first T-slot road 5 and is oppositely provided with sliding panel 24, sliding panel 24 is slidably arranged on the downside of shred holding up plate 23 and sliding panel 24 upper side contacts with shred holding up plate 23 downside, and such design can effectively be avoided the chip produced in process to enter in the first T-slot road 5 having an impact to reverse thread leading screw 8.V-type fixture 2 and two side edge clamps 4 being provided with the isometry block 25 for supporting valve, by the design of isometry block 25, the contact area between valve and fixture can being reduced.
A kind of vertical machine valve body fixture of the present invention when in use, first fixing direction and the position of the L-type position plate 16 of directed fixture 3 is determined according to the type of valve and specification, choose and need the position of the screwed hole 17 of fixing L-type position plate 16 to be fixed by L-type position plate 16, flange one side end face of valve is placed on the isometry block 25 of fixture, then rotate reverse thread leading screw 8 to control V-type fixture 2 and directed fixture 3 valve body to the inside shrink, in contraction process, V-block 10 pairs of valves form the guide effect to axis place thus make valve just in time be fixed on the location mid-shaft of fixture, valve is accurately located, after having good positioning, by the first nut 14, first latch segment 13 is fixed on valve, then slide side edge clamp 4 pairs of valve both sides of both sides are fixed, finally carry out valve processing.By such structure, simple to operate, and to valve registration.
Above content described in this description is only made for the present invention illustrating.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment; only otherwise depart from the content of description of the present invention or surmount this scope as defined in the claims, protection scope of the present invention all should be belonged to.
Claims (7)
1. a vertical machine valve body fixture, it is characterized in that: comprise clamp body, V-type fixture, directed fixture and two side edge clamps, described clamp body has the first T-slot road, second T-slot road and the 3rd T-slot road, second T-slot road and the 3rd T-slot road with the first T-slot road for symmetry axis is symmetricly set on the first both sides, T-slot road, reverse thread leading screw is provided with in first T-slot road, V-type fixture is slidably arranged in first one end, T-slot road, directed fixture is slidably arranged in the other end in the first T-slot road, two side edge clamps are slidably arranged in the second T-slot road and the 3rd T-slot road respectively, described V-type fixture comprises V-type jig main body, V-block, first screw rod, first slide bar and the first latch segment, V-type jig main body lower end is mated with the first T-slot road shape and is slidably arranged in the first T-slot road, V-type jig main body is arranged on reverse thread leading screw one end and is connected with reverse thread threads of lead screw and driven by reverse thread leading screw, first screw rod and the first slide bar are all fixed perpendicular to V-type jig main body, first latch segment one end is slidably arranged on the first slide bar, the first latch segment other end has oval hole, first screw rod upper end passes the oval hole of the first latch segment and the first screw rod upper end is provided with the first locking nut, described directed fixture comprises directed jig main body and L-type position plate, directed jig main body lower end is mated with the first T-slot road shape and is slidably arranged in the first T-slot road, directed jig main body is arranged on reverse thread leading screw one end and is connected with reverse thread threads of lead screw and driven by reverse thread leading screw, the two end plates face of L-type position plate evenly has some screwed holes, L-type position plate is bolted on directed jig main body, fix by selecting the screwed hole bolt of the diverse location on L-type position plate thus make position plate be applicable to different size, the valve of specification.
2. according to a kind of vertical machine valve body fixture according to claim 1, it is characterized in that: it is that 5 ° of angles are arranged that described clamp body upper surface favours bottom surface.
3. according to a kind of vertical machine valve body fixture according to claim 1, it is characterized in that: described side edge clamp comprises side edge clamp main body, second screw rod, second slide bar and the second latch segment, side edge clamp main body lower end is mated with the first T-slot road shape and is slidably arranged in the first T-slot road, second screw rod and the second slide bar are all fixed perpendicular to side edge clamp main body, second latch segment one end is slidably arranged on the second slide bar, the second latch segment other end has oval hole, second screw rod upper end passes the oval hole of the second latch segment and the second screw rod upper end is provided with the second locking nut.
4. according to a kind of vertical machine valve body fixture according to claim 1, it is characterized in that: on the upside of described clamp body, empty the raised ribs only staying the first T-slot road, the second T-slot road and the 3rd both sides, T-slot road.
5. according to a kind of vertical machine valve body fixture according to claim 1, it is characterized in that: described reverse thread leading screw two threaded rods substitute, two threaded rods are arranged on separately in the first T-slot road or two threaded rod screw threads are oppositely arranged and are fixedly connected with by shaft coupling.
6. according to a kind of vertical machine valve body fixture according to claim 1, it is characterized in that: on the upside of described first T-slot road, be provided with shred holding up plate, one end of V-type jig main body and directed jig main body extends along the first T-slot road and is oppositely provided with sliding panel, and sliding panel is slidably arranged on the downside of shred holding up plate and sliding panel upper side contacts with shred holding up plate downside.
7. according to a kind of vertical machine valve body fixture according to claim 1, it is characterized in that: described V-type fixture and two side edge clamps are provided with the isometry block for supporting valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510610192.2A CN105108529B (en) | 2015-09-23 | 2015-09-23 | A kind of vertical machine valve body fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510610192.2A CN105108529B (en) | 2015-09-23 | 2015-09-23 | A kind of vertical machine valve body fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105108529A true CN105108529A (en) | 2015-12-02 |
| CN105108529B CN105108529B (en) | 2018-06-19 |
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ID=54656753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510610192.2A Active CN105108529B (en) | 2015-09-23 | 2015-09-23 | A kind of vertical machine valve body fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105108529B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105643327A (en) * | 2016-04-11 | 2016-06-08 | 氟络塞尔特种阀门(苏州)有限公司 | Machining tool for ball body and ball rod hole of ball valve |
| CN107671773A (en) * | 2017-11-21 | 2018-02-09 | 盐城市大丰奥凯流体机械有限公司 | Flashboard setting tool and valve processing unit (plant) |
| CN110052645A (en) * | 2019-05-17 | 2019-07-26 | 刘安胜 | Axially position drilling equipment for shaft-like workpiece |
| CN115007896A (en) * | 2022-06-21 | 2022-09-06 | 大连日牵电机有限公司 | Adjustable-center T-shaped three-jaw clamp |
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| CN201376113Y (en) * | 2008-10-06 | 2010-01-06 | 程拥军 | Surface milling machine for alloy casting |
| CN102390034A (en) * | 2011-10-20 | 2012-03-28 | 常州市三维技术成套设备有限公司 | Powerful-grinder clamping device |
| CN103182518A (en) * | 2011-12-30 | 2013-07-03 | 周小明 | Horizontal lathe provided with lead screw cleaning cover |
| CN103612125A (en) * | 2013-11-07 | 2014-03-05 | 大连华根机械有限公司 | Novel workbench sealing structure for machining center |
| CN103909276A (en) * | 2014-03-27 | 2014-07-09 | 浙江金汤机床有限公司 | Numerical-control lathe with flat lathe bed and linear rails |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105643327A (en) * | 2016-04-11 | 2016-06-08 | 氟络塞尔特种阀门(苏州)有限公司 | Machining tool for ball body and ball rod hole of ball valve |
| CN107671773A (en) * | 2017-11-21 | 2018-02-09 | 盐城市大丰奥凯流体机械有限公司 | Flashboard setting tool and valve processing unit (plant) |
| CN110052645A (en) * | 2019-05-17 | 2019-07-26 | 刘安胜 | Axially position drilling equipment for shaft-like workpiece |
| CN115007896A (en) * | 2022-06-21 | 2022-09-06 | 大连日牵电机有限公司 | Adjustable-center T-shaped three-jaw clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105108529B (en) | 2018-06-19 |
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| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A valve body fixture for vertical machine tools Effective date of registration: 20230711 Granted publication date: 20180619 Pledgee: Bank of China Limited by Share Ltd. Nantong Chengdong sub branch Pledgor: Nantong High & Medium Pressure Valve Co.,Ltd. Registration number: Y2023980048053 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |