CN204621591U - A kind of tire-mold fixture - Google Patents

A kind of tire-mold fixture Download PDF

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Publication number
CN204621591U
CN204621591U CN201520347998.2U CN201520347998U CN204621591U CN 204621591 U CN204621591 U CN 204621591U CN 201520347998 U CN201520347998 U CN 201520347998U CN 204621591 U CN204621591 U CN 204621591U
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CN
China
Prior art keywords
fixture
wheel disc
tire
clamping device
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.)
Expired - Fee Related
Application number
CN201520347998.2U
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Chinese (zh)
Inventor
徐其航
林若波
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徐其航
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Filing date
Publication date
Application filed by 徐其航 filed Critical 徐其航
Priority to CN201520347998.2U priority Critical patent/CN204621591U/en
Application granted granted Critical
Publication of CN204621591U publication Critical patent/CN204621591U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of tire-mold fixture, described fixture comprises: tumbler, clamping device and fixture; Described clamping device is mounted and fixed on described tumbler by fixture; Described tumbler is made up of lower wheel disc, ball and upper wheel disc; Described clamping device is made up of bracing frame, adjustment screw and slide block.The utility model solves the Installation Modes of traditional wire cutting off machine fixture, namely utilizes fixture fixation workpiece, and the movement of every subjob all needs again the problem of centering, has the advantages that versatility is high, replacing is convenient, installation is reliable, machining accuracy is high.

Description

A kind of tire-mold fixture
Technical field
The utility model relates to field of machining, particularly relates to a kind of sliceable tire-mold fixture with versatility.
Background technology
Existing tire-mold complex structure, especially tire-mold inwall, structure is quite complicated.According to one piece tyre mould, be then difficult to processing inwall, therefore tire-mold many employings polylith splicing construction.
Wire cutting machine tool is adopted to carry out the processing of tire-mold piecemeal, transmission fixture is portable, namely need that piecemeal is carried out to whole tire-mold and add man-hour, often split after once completing, need whole tire-mold to sling during next division processing, then reinstall location, each all needs locates centering, centering, wastes time and energy, and multiple clamping precision is also difficult to ensure.
Summary of the invention
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of tire-mold fixture, and this fixture guarantees that tire-mold piecemeal processing size is even, reduces error, improves precision, have fixture versatility high, change convenient, reliable feature is installed.
The purpose of this utility model is realized by following technical scheme:
A kind of tire-mold fixture, comprises tumbler, clamping device and fixture; Described clamping device is mounted and fixed on described tumbler by fixture;
Described tumbler is made up of lower wheel disc, ball and upper wheel disc;
Described clamping device is made up of bracing frame, adjustment screw and slide block.
Compared with prior art, one or more embodiment of the present utility model can have the following advantages by tool:
Simple, the easy to operate and low cost of structure, solves the installation in traditional wire cutting off machine processing tire-mold, orientation problem, precision problem, fixture install and maintenance requirement low, cost is low, and precision is high, excellent in efficiency, more stable and reliably.
Accompanying drawing explanation
Fig. 1 is tire-mold Fixture assembly structure chart;
Fig. 2 is tire-mold Fixture assembly design sketch.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with embodiment and accompanying drawing, the utility model embodiment is described in further detail.
As shown in Figure 1, be tire-mold Fixture assembly structure, comprise: tumbler, clamping device and fixture; Described clamping device is mounted and fixed on described tumbler by fixture;
Described tumbler is made up of lower wheel disc 1, ball 2 and upper wheel disc 3;
Described clamping device is made up of bracing frame 4, adjustment screw 5 and slide block 7.
Above-mentioned upper wheel disc is provided with mounting groove, and described clamping device is arranged in mounting groove by mounting screw 8;
Described lower wheel disc is fixed on the horizontal operation table top of wire cutting machine tool by trip bolt 9, and on trip bolt, be provided with clamp nut 6.
Between the upper wheel disc and lower wheel disc of above-mentioned tumbler, be provided with rotation track, and in rotation track, ball be installed, achieve stability of rotation, reliability, reduce the tire-mold location mismachining tolerance because upper and lower wheel disc mounting inclination angle degree causes.
Fixed by trip bolt between above-mentioned upper wheel disc and lower wheel disc.
On above-mentioned wheel disc excircle on be provided with scale value, imprinting becomes the scale of 720 deciles, and each scale is 0.5 °, is converted to angle by radian, can improve rotation angle accuracy.According to tire piecemeal processing needs, rotate different angles, be converted to corresponding scale, satisfied processing tire-mold being split to some pieces, ensures machining accuracy simultaneously.Turntable structure ensures that size Linear cut workman being split to every block tire-mold is even, and error is little, and precision is high.
Above-mentioned bracing frame and slide block are connected by screw, quick-replaceable target can be realized, and bracing frame is arranged on above wheel disc, upper wheel disc has been opened larger mounting groove, in order to the tire-mold enabling this fixture adapt to different-diameter specification, can, by changing the diverse location of bracing frame in upper wheel disc mounting groove, be regulated the installation of the tire-mold of different sizes to clamp by screw simultaneously.
In tire-mold process, the running transform of tire-mold is the rotational problems of fixture itself by fixture, reduces labour intensity, improves productivity ratio.
Above-mentioned clamping device makes bracing frame, screw and slide block composition, on the rotating disk installed, can meet the effect of the flexible quick change of clamping device by screw.Tire-mold to be processed is placed on bracing frame and slide block, carrys out locating wheel placenta by adjustment screw, simultaneously also adjustment screw can carry out the centering problem of regulating wheel placenta.
Fig. 2 is tire-mold Fixture assembly design sketch.
Although the embodiment disclosed by the utility model is as above, the embodiment that described content just adopts for the ease of understanding the utility model, and be not used to limit the utility model.Technical staff in any the utility model art; under the prerequisite not departing from the spirit and scope disclosed by the utility model; any amendment and change can be done what implement in form and in details; but scope of patent protection of the present utility model, the scope that still must define with appending claims is as the criterion.

Claims (6)

1. a tire-mold fixture, is characterized in that, described fixture comprises: tumbler, clamping device and fixture; Described clamping device is mounted and fixed on described tumbler by fixture;
Described tumbler is made up of lower wheel disc, ball and upper wheel disc;
Described clamping device is made up of bracing frame, adjustment screw and slide block.
2. tire-mold fixture as claimed in claim 1, is characterized in that,
Described upper wheel disc is provided with mounting groove, and described clamping device is arranged in mounting groove by mounting screw;
Described lower wheel disc is fixed on the horizontal operation table top of wire cutting machine tool by trip bolt.
3. tire-mold fixture as claimed in claim 1, is characterized in that, be provided with rotation track, and be provided with ball between the upper wheel disc and lower wheel disc of described tumbler in rotation track.
4. tire-mold fixture as claimed in claim 3, be is characterized in that, fixed between described upper wheel disc and lower wheel disc by trip bolt.
5. tire-mold fixture as claimed in claim 1, is characterized in that, on described wheel disc excircle on be provided with scale value.
6. tire-mold fixture as claimed in claim 1, it is characterized in that, support frame as described above and slide block are connected by screw, and bracing frame is arranged on above wheel disc.
CN201520347998.2U 2015-05-27 2015-05-27 A kind of tire-mold fixture Expired - Fee Related CN204621591U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520347998.2U CN204621591U (en) 2015-05-27 2015-05-27 A kind of tire-mold fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520347998.2U CN204621591U (en) 2015-05-27 2015-05-27 A kind of tire-mold fixture

Publications (1)

Publication Number Publication Date
CN204621591U true CN204621591U (en) 2015-09-09

Family

ID=54040652

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520347998.2U Expired - Fee Related CN204621591U (en) 2015-05-27 2015-05-27 A kind of tire-mold fixture

Country Status (1)

Country Link
CN (1) CN204621591U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105234718A (en) * 2015-11-18 2016-01-13 广西大学 Special clamp for jack type tire mold slideway
CN110524373A (en) * 2019-09-05 2019-12-03 江苏托普车轮有限公司 A kind of fixed device of adjustable tyre production
CN110783037A (en) * 2018-07-30 2020-02-11 科迈士瑞士股份有限公司 Cable replacement device and method for locking a cable rack

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105234718A (en) * 2015-11-18 2016-01-13 广西大学 Special clamp for jack type tire mold slideway
CN110783037A (en) * 2018-07-30 2020-02-11 科迈士瑞士股份有限公司 Cable replacement device and method for locking a cable rack
CN110524373A (en) * 2019-09-05 2019-12-03 江苏托普车轮有限公司 A kind of fixed device of adjustable tyre production
CN110524373B (en) * 2019-09-05 2021-02-05 江苏托普车轮有限公司 Adjustable tire processing fixing device

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150909

Termination date: 20160527