CN105234718A - Special clamp for jack type tire mold slideway - Google Patents
Special clamp for jack type tire mold slideway Download PDFInfo
- Publication number
- CN105234718A CN105234718A CN201510794766.6A CN201510794766A CN105234718A CN 105234718 A CN105234718 A CN 105234718A CN 201510794766 A CN201510794766 A CN 201510794766A CN 105234718 A CN105234718 A CN 105234718A
- Authority
- CN
- China
- Prior art keywords
- jack
- clamp body
- block
- tire
- mold
- 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
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The invention discloses a special clamp for a jack type tire mold slideway, which can meet the requirement of the generalization design for clamping the tire mold slideways. A slope type tire mold slideway clamp is designed by taking an included angle between a T-shaped slideway and the horizontal plane as a fixed constant; a clamping and pressing plate is rigidly connected with a clamp body support seat; a pressing nut is rigidly connected with the clamping and pressing plate and is in threaded connection with the clamping and pressing plate; one end of a jack is connected with the clamp body support seat; the other end of the jack is connected with a baffle; a screw is arranged in a straight slot of the clamp body support seat; a thrust-assisted support is arranged at the interior of the clamp body supporting seat. The special clamp for the jack type tire mold slideway is capable of accurately locating and clamping the tire mold, avoiding deformation and compression in the processing process and implementing generalization of the special clamp in a certain range.
Description
[technical field]
The present invention relates to a kind of fixture, particularly a kind of jack type tire-mold slideway special fixture.
[background technology]
Modern production requires that the product variety manufactured by enterprise often updates, to adapt to demand and the competition in market.In present tire production, because the decorative pattern of tire, size are various, the fixture of needs is also just different, but, the traditional special fixture of a large amount of employing is all still got used to by enterprise, generally in the factory with medium production capacity, about has thousands of even nearly ten thousand cover special fixtures.
Now recognize the fixture used in most of factory process tire-mold slideway, because slideway dimensions is a lot, so use the quantity of fixture a lot.The locating surface of this fixture is curved surface, and long processing time, efficiency are low, and cost is high.Owing to wanting clamp for machining, the production cycle is long, and often kind of fixture can only clamp a kind of mould of production, and utilization rate is low, and causes quantity in stock very large.
Now analyze the structure of fixture, find that it is except shoulder size and Partial angle have a little change, all the other shapes are similar, and this is that the generalization of fixture creates precondition, and the object of this problem designs and manufactures unitized fixture exactly.According to dimension series grouping, replace all fixtures with several specification fixture, in order to realize reducing processing cost, the object of enhancing productivity.
Along with China's tire product is towards high speed, high accuracy, safer, more environmental protection, more energy-conservation future development, the quality of tire-mold, technical merit are had higher requirement.The raising of Design of Dies and manufacturing technology level, require that the exchange of technology cooperation between tire-mold manufacturing enterprise and tire production manufacturer is strengthened further, strengthen both sides' exchange of technology, set up unimpeded information channel, form the Good Circle System of support, mutually beneficial and win-win mutually.In addition, along with the raising of tire-mold technical requirement, tire-mold industry is needed research and development badly and is applied more high efficiency and more high-precision special processing equipment, updates and improve the technology of tire-mold.Present fixture, has started towards modularization, integration, multi-functional future development, technological level is also more and more concentrated.In order to adapt to the needs of modernization level, it is stricter that the positioning datum of tool and the requirement of fatigue resistance all become.
[summary of the invention]
In view of above content, the object of this invention is to provide a kind of jack type tire-mold slideway special fixture, can locate accurately tire-mold and clamp, the distortion in process, conquassation can be prevented, achieve the generalization in special fixture certain limit.
The present invention is achieved through the following technical solutions above-mentioned purpose: a kind of jack type tire-mold slideway special fixture, comprises clamping press plate, housing screw, locking nut, side block portion, support, thrust supplemental support seat, regulates wedge, block, jack, clamp body bearing, taper bolt, handle, tire-mold, block;
Clamp body bearing middle ends is provided with leading screw groove, leading screw is installed in leading screw groove, leading screw one end is provided with handle, side block portion is connected with wire rod thread and side block portion can be made to move forward and backward simultaneously, thrust supplemental support seat is positioned at the inside of clamp body bearing, regulate wedge to be connected by taper bolt with handle, regulate wedge be positioned at thrust supplemental support seat horizontal concrete chute and adjustment wedge position can be made to move horizontally, support and be positioned at thrust supplemental support seat vertical chute and support can be made to move up and down;
Clamp body bearing rear portion and jack one end hinged, the jack other end and block are connected by link, while clamp body bearing and block and jack hinged and block can be made to move along jack direction;
Clamping press plate is fixed on clamp body seat front, and locking nut is welded on clamping press plate, and housing screw and locking nut are threaded connection and housing screw can be made to move up and down; Tire-mold master is placed in the middle part of clamp body bearing, and its one end is concordant with clamp body seat front plane, and the other end is concordant with block one side plane.
Described handle, for shaking screw mandrel, makes side block portion pinch wheels placenta from the side; Described jack by block from rear tire-mold; Described clamping press plate by housing screw from top contact roller placenta.
Useful benefit of the present invention is:
1, can the operation of service new product rapidly and easily, to shorten the Operational preparation cycle, reduce production cost;
2, energy clamping one group has the workpiece of similarity feature;
3, precision machined high precision machine tool fixture can be applicable to;
4, the Novel jig of various modernization manufacturing technology can be applicable to;
5, the efficient clamping device that to adopt with Hydraulic Station etc. be power source, to reduce labor intensity further and to raise labour productivity;
6, the standardization level of jig is improved.
[accompanying drawing explanation]
Fig. 1 is tire-mold slideway fixture schematic diagram of the present invention.
Fig. 2 is tire-mold slideway fixture front view of the present invention.
Fig. 3 is tire-mold slideway fixture top view of the present invention.
Fig. 4 is the sectional view of screw-nut body of the present invention.
Fig. 5 is thrust supplemental support seat front view of the present invention.
Fig. 6 is thrust supplemental support seat rearview of the present invention.
Fig. 7 is thrust supplemental support seat left view of the present invention.
Main element symbol description
| Clamping press plate 1 | Housing screw 2 | Locking nut 3 |
| Side block portion 4 | Support 5 | Thrust supplemental support seat 6 |
| Regulate wedge 7 | Block 8 | Jack 9 |
| Clamp body bearing 10 | Taper bolt 11 | Handle 12 |
| Tire-mold 13 | Leading screw 14 | Leading screw groove 15 |
Following detailed description of the invention will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
[detailed description of the invention]
Below in conjunction with drawings and Examples, technical scheme of the present invention is described further.
Refer to Fig. 1-7, in a better embodiment of the present invention, a kind of jack type tire-mold slideway special fixture comprises clamping press plate 1, housing screw 2, locking nut 3, side block portion 4, support 5, thrust supplemental support seat 6, regulates wedge 7, block 8, jack 9, clamp body bearing 10, taper bolt 11, handle 12, tire-mold 13, block 14.
Clamp body bearing 10 middle ends is provided with leading screw groove 15, leading screw 14 is installed in leading screw groove 15, leading screw 14 one end is provided with handle 12, side block portion 4 is threaded with screw mandrel 14 and side block portion 4 can be made to move forward and backward simultaneously, thrust supplemental support seat 6 is in the inside of clamp body bearing 10, wedge 7 is regulated to be connected by taper bolt 11 with handle 12, regulate wedge 7 be positioned at thrust supplemental support seat 6 horizontal concrete chute and adjustment wedge position 7 can be made to move horizontally, support 5 and be positioned at thrust supplemental support seat 6 vertical chute and support 5 can be made to move up and down; Clamp body bearing 10 rear portion and jack 9 one end hinged, jack 9 other end and block 8 is connected by link, while clamp body bearing 10 and block 8 and jack 9 hinged and block 8 can be made to move along jack 9 direction; It is anterior that clamping press plate 1 is fixed on clamp body bearing 10, and locking nut 3 is welded on clamping press plate 1, and housing screw 2 and locking nut 3 are threaded connection and housing screw 2 can be made to move up and down; Tire-mold 13 is main to be placed in the middle part of clamp body bearing 10, and its one end is concordant with clamp body bearing 10 forward plane, and the other end is concordant with block 8 one side plane.
Described handle 12, for shaking screw mandrel, makes side block portion 4 pinch wheels placenta 13 from the side.
Described jack 9 passes through block 8 from rear tire-mold 13.
Described clamping press plate 1 passes through housing screw 2 from top contact roller placenta 13.
Operation principle of the present invention is: positioning datum during fixture clamping is ensured by inclined-plane, left side, 75 degree are generally owing to wanting angle formed by the slideway plane of milling and base plane, so when the angle of slideway datum plane and horizontal plane is 75 degree, the slideway plane then will processed and plane-parallel, on the left of fixture, inclined-plane secures the free degree in tire-mold slideway three directions.Tire-mold slideway is put on clamping inclined-plane, and after being fitted in the first datum plane and slideway bottom surface, rotate interfix jamming handle, both sides stopper is synchronously drawn close to centre under the effect of leading screw, slideway is positioned in the center of fixture, two sides of tire-mold slideway are into the inclined-plane of fixed angle, and the free degree securing slideway three directions is drawn close in side block portion, achieve fixture to six of tire-mold slideway Set and Positioning.The air pressure clamping device of afterbody realizes clamping, achieves fixture to the clamping behind tire-mold slideway location.When the T-shaped slideway of milling; because the first half of tire-mold slideway is relatively thin, easily producing conquassation or distortion in this part when cutting, affecting the crudy of product; in order to anti-generation of planting here phenomenon, so installed the pusher supplemental support of wedge type in the bottom of clamp body.
Above-mentioned explanation is the detailed description for the better possible embodiments of the present invention, but embodiment is also not used to limit patent claim of the present invention, the equal change completed under technical spirit suggested by all the present invention or modification are changed, and all should belong to the present invention and contain the scope of the claims.
Claims (2)
1. a jack type tire-mold slideway special fixture, comprise clamping press plate, housing screw, locking nut, side block portion, support, thrust supplemental support seat, regulate wedge, block, jack, clamp body bearing, taper bolt, handle, tire-mold, block, it is characterized in that:
Clamp body bearing middle ends is provided with leading screw groove, leading screw is installed in leading screw groove, leading screw one end is provided with handle, side block portion is connected with wire rod thread and side block portion can be made to move forward and backward simultaneously, thrust supplemental support seat is positioned at the inside of clamp body bearing, regulate wedge to be connected by taper bolt with handle, regulate wedge be positioned at thrust supplemental support seat horizontal concrete chute and adjustment wedge position can be made to move horizontally, support and be positioned at thrust supplemental support seat vertical chute and support can be made to move up and down;
Clamp body bearing rear portion and jack one end hinged, the jack other end and block are connected by link, while clamp body bearing and block and jack hinged and block can be made to move along jack direction;
Clamping press plate is fixed on clamp body seat front, and locking nut is welded on clamping press plate, and housing screw and locking nut are threaded connection and housing screw can be made to move up and down; Tire-mold master is placed in the middle part of clamp body bearing, and its one end is concordant with clamp body seat front plane, and the other end is concordant with block one side plane.
2. a kind of jack type tire-mold slideway special fixture according to claim 1, is characterized in that: described handle, for shaking screw mandrel, makes side block portion pinch wheels placenta from the side; Described jack by block from rear tire-mold; Described clamping press plate by housing screw from top contact roller placenta.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510794766.6A CN105234718B (en) | 2015-11-18 | 2015-11-18 | A kind of jack type tire-mold slideway special fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510794766.6A CN105234718B (en) | 2015-11-18 | 2015-11-18 | A kind of jack type tire-mold slideway special fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105234718A true CN105234718A (en) | 2016-01-13 |
| CN105234718B CN105234718B (en) | 2017-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510794766.6A Active CN105234718B (en) | 2015-11-18 | 2015-11-18 | A kind of jack type tire-mold slideway special fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105234718B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105598725A (en) * | 2016-01-29 | 2016-05-25 | 青岛农业大学 | Clamping device capable of being used for conveniently clamping tire mold slide block |
| CN106001722A (en) * | 2016-06-28 | 2016-10-12 | 梧州奥卡光学仪器有限公司 | Machining method for condenser lifting seat |
| CN109049432A (en) * | 2018-06-27 | 2018-12-21 | 合肥大道模具有限责任公司 | A kind of vapour-pressure type tire-mold slideway special fixture |
| CN113145887A (en) * | 2021-05-09 | 2021-07-23 | 山东劳动职业技术学院（山东劳动技师学院） | Drilling machine for machining mechanical parts |
| CN113263201A (en) * | 2021-05-18 | 2021-08-17 | 中国电建集团贵州电力设计研究院有限公司 | Movable clamp for drilling boost station disconnecting link and using method thereof |
| CN113894302A (en) * | 2021-10-29 | 2022-01-07 | 中国航发贵州红林航空动力控制科技有限公司 | Special-shaped pipe joint turning universal fixture |
| US11752667B2 (en) | 2021-12-03 | 2023-09-12 | Jeanette Dobbins | Tire mold maintenance and repair systems and related methods |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4821393A (en) * | 1987-05-28 | 1989-04-18 | Srtechnologies, Inc. | Component centering tool |
| CN201530071U (en) * | 2009-11-13 | 2010-07-21 | 合肥大道模具有限责任公司 | Limiting stopper in radial tire activating collaterals mold |
| CN202878545U (en) * | 2012-10-09 | 2013-04-17 | 青岛软控精工有限公司 | Arch-shaped seat for full-steel tyre mould |
| CN204621591U (en) * | 2015-05-27 | 2015-09-09 | 徐其航 | A kind of tire-mold fixture |
| CN205201120U (en) * | 2015-11-18 | 2016-05-04 | 广西大学 | Jack formula tire mould slide special fixture |
-
2015
- 2015-11-18 CN CN201510794766.6A patent/CN105234718B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4821393A (en) * | 1987-05-28 | 1989-04-18 | Srtechnologies, Inc. | Component centering tool |
| CN201530071U (en) * | 2009-11-13 | 2010-07-21 | 合肥大道模具有限责任公司 | Limiting stopper in radial tire activating collaterals mold |
| CN202878545U (en) * | 2012-10-09 | 2013-04-17 | 青岛软控精工有限公司 | Arch-shaped seat for full-steel tyre mould |
| CN204621591U (en) * | 2015-05-27 | 2015-09-09 | 徐其航 | A kind of tire-mold fixture |
| CN205201120U (en) * | 2015-11-18 | 2016-05-04 | 广西大学 | Jack formula tire mould slide special fixture |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105598725A (en) * | 2016-01-29 | 2016-05-25 | 青岛农业大学 | Clamping device capable of being used for conveniently clamping tire mold slide block |
| CN106001722A (en) * | 2016-06-28 | 2016-10-12 | 梧州奥卡光学仪器有限公司 | Machining method for condenser lifting seat |
| CN109049432A (en) * | 2018-06-27 | 2018-12-21 | 合肥大道模具有限责任公司 | A kind of vapour-pressure type tire-mold slideway special fixture |
| CN113145887A (en) * | 2021-05-09 | 2021-07-23 | 山东劳动职业技术学院（山东劳动技师学院） | Drilling machine for machining mechanical parts |
| CN113263201A (en) * | 2021-05-18 | 2021-08-17 | 中国电建集团贵州电力设计研究院有限公司 | Movable clamp for drilling boost station disconnecting link and using method thereof |
| CN113894302A (en) * | 2021-10-29 | 2022-01-07 | 中国航发贵州红林航空动力控制科技有限公司 | Special-shaped pipe joint turning universal fixture |
| US11752667B2 (en) | 2021-12-03 | 2023-09-12 | Jeanette Dobbins | Tire mold maintenance and repair systems and related methods |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105234718B (en) | 2017-07-14 |
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