CN205237519U - Switch contact bars automatic processing equipment of putting off arc - Google Patents
Switch contact bars automatic processing equipment of putting off arc Download PDFInfo
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- CN205237519U CN205237519U CN201520953599.0U CN201520953599U CN205237519U CN 205237519 U CN205237519 U CN 205237519U CN 201520953599 U CN201520953599 U CN 201520953599U CN 205237519 U CN205237519 U CN 205237519U
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Abstract
The utility model provides a switch contact bars automatic processing equipment of putting off arc, including main punch press, power transmitting mechanism, the die utensil and the bars equipment mechanism of putting off arc in advance, power transmitting mechanism, die utensil and put off arc bars equipment mechanism and install on main punch press in advance are equipped with the support in the bars of the putting off arc equipment mechanism, are equipped with rolling shear and vulcanized fiber paper area storage frame on the support, and the bars of putting off arc are assembled and are installed vortex cam intermittent type inversion mechanism in the mechanism. Rolling shear and vulcanized fiber paper area storage frame provide the vulcanized fiber paper of cutting out area for the bars equipment mechanism of putting off arc, and the vulcanized fiber paper area is not received the environmental impact by the manufacturing of the bars that are used for at once putting off arc, vulcanized fiber paper area after cutting out, and the size is stable, the bars of putting off arc equipment mechanism and rolling shear synchronous working have guaranteed the stability of the vulcanized fiber paper area amount of feeding, have improved the degree of automation of equipment, have reduced personnel labour. The high -speed during operation of vortex cam intermittent type inversion mechanism, the position of roller and vortex cam cooperates, restricts and has prevented that the inertia race of station exchange dish from flying, has improved the whole work efficiency of equipment.
Description
Technical field
The utility model belongs to device fabrication equipment field, contactor contact, relates in particular to a kind of switch contact blow-out grid automatic processing device.
Background technology
The effect of blow-out grid in contact switch is that the electric arc producing when contact moment is separated cuts step-down, finally reaches the function of eliminating electric arc, cutting off circuit. Tradition blow-out grid manufacturing process adopts common punching press, the corner of the blow-out sheet after stamping-out can produce burr, and blow-out grid are to be neatly formed by stacking by one group of blow-out sheet, and the distance between every has strict requirement, burr can produce point discharge, thereby has influence on cutting off of high-voltage arc. The patent of Granted publication CN204632633U discloses a kind of switch contact blow-out grid equipment for automatically processing, comprises main punch press, power transmission mechanism and the outside subsidiary engine being driven by power transmission mechanism, and pre-stamping die is installed on main punch press; Outside subsidiary engine comprises that two covers are arranged in respectively steel band traffic direction both sides, the blow-out grid module units that is centrosymmetric and arranges mutually, and the action of two cover blow-out grid module units is completely consistent with each other; Taking preplating steel plate as raw material, carry out blow-out sheet by main punch press and rush in advance, then by outside subsidiary engine carry out blow-out sheet rush, superimposed; Insulating trip rushes, the technique of overall manufactured goods riveted; A complete set of equipment realizes coordinating and unifying automated operation, has reduced labor cost, has improved production efficiency. But the vulcan fibre band of its use cuts in advance, vulcan fibre band is subject to the impact of environment temperature, humidity, can produce small deformation, causes adding man-hour, can not enter blow-out grid assembling mechanism, affects working (machining) efficiency. The amount of feeding of vulcan fibre band need to have special messenger to control, and automaticity has much room for improvement. In addition, when station conversion thumb wheel high speed operation, station conversion thumb wheel is difficult to play good position-limiting action, and station changeover panel there will be situation about flying because of float, has limited operating efficiency.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model provides a kind of switch contact blow-out grid automatic processing device, comprise main punch press, power transmission mechanism, pre-stamping die and blow-out grid assembling mechanism, described power transmission mechanism, pre-stamping die and blow-out grid assembling mechanism are installed on described main punch press, it is characterized in that described blow-out grid assembling mechanism is provided with support, described support is provided with slitting mill and vulcan fibre band storage rack, and intermittently inversion mechanism of vortex cam is installed on described blow-out grid assembling mechanism.
Described vulcan fibre band storage rack is positioned at described slitting mill outside.
Described vortex cam intermittently inversion mechanism comprises station conversion thumb wheel and station changeover panel, is provided with uniformly 12 rollers on described station changeover panel, and the vortex cam on described roller and described station conversion thumb wheel is used in conjunction with.
The beneficial effects of the utility model are: slitting mill and vulcan fibre band storage rack have been installed above blow-out grid assembling mechanism, slitting mill and vulcan fibre band storage rack provide the vulcan fibre cutting band for blow-out grid assembling mechanism, at once the manufacture for blow-out grid after vulcan fibre band cuts, vulcan fibre band is not affected by environment, dimensionally stable; Blow-out grid assembling mechanism works asynchronously with slitting mill, has ensured the stable of the vulcan fibre band amount of feeding, has improved the automaticity of equipment, has reduced personnel labour. Use vortex cam inversion mechanism at intermittence to substitute original station conversion thumb wheel and station changeover panel, when its high speed operation, roller is subject to the position limitation of vortex cam, has prevented that the race of station changeover panel from flying, and has improved the whole work efficiency of equipment.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the intermittently enlarged drawing of inversion mechanism of vortex cam of the present utility model.
Detailed description of the invention
Below with reference to accompanying drawings the utility model is described in more detail, has wherein represented preferred embodiment of the present utility model, should be appreciated that those skilled in the art can revise the utility model described here and still realize advantageous effects of the present utility model. Therefore, following description is appreciated that extensively knowing for those skilled in the art, and not as to restriction of the present utility model.
In figure, 1, main punch press; 2, power transmission mechanism; 3, pre-stamping die; 4, blow-out grid assembling mechanism; 5, support; 6, slitting mill; 7, vulcan fibre band storage rack; 8, vulcan fibre band; 9, station conversion thumb wheel; 10, station changeover panel; 11, roller; 12, vortex cam.
As shown in Figure 1, 2, power transmission mechanism 2, pre-stamping die 3 and blow-out grid assembling mechanism 4 are installed on respectively on main punch press 1, pre-stamping die 3 is positioned at blow-out grid assembling mechanism 4 sides, blow-out grid assembling mechanism 4 is provided with support 5, support 5 is provided with slitting mill 6 and vulcan fibre band storage rack 7, and vulcan fibre band storage rack 7 is positioned at slitting mill 6 outsides. Intermittently inversion mechanism of vortex cam is installed on blow-out grid assembling mechanism 4, vortex cam intermittently inversion mechanism comprises station conversion thumb wheel 9 and station changeover panel 10, on station changeover panel 10, be provided with uniformly 12 rollers 11, roller 11 is used in conjunction with the vortex cam 12 on station conversion thumb wheel 9.
When use, place in advance pending vulcan fibre carrying raw material on vulcan fibre band storage rack 7, vulcan fibre carrying raw material forms vulcan fibre band 8 after slitting mill 6 cuttings, and slitting mill 6 sideline judge's shear-steel paper tape raw material limits are transported to blow-out grid assembling mechanism 4 vulcan fibre band 8. The cutting of vulcan fibre band 8 is synchronizeed and is carried out with the processing of switch contact blow-out grid.
Have been described in detail of the present utility model by embodiment above, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model. All equalization variation and improvement etc. of doing according to the utility model application range, within all should still belonging to patent covering scope of the present utility model.
Claims (3)
1. a switch contact blow-out grid automatic processing device, comprise main punch press, power transmission mechanism, pre-stamping die and blow-out grid assembling mechanism, described power transmission mechanism, pre-stamping die and blow-out grid assembling mechanism are installed on described main punch press, it is characterized in that described blow-out grid assembling mechanism is provided with support, described support is provided with slitting mill and vulcan fibre band storage rack, and intermittently inversion mechanism of vortex cam is installed on described blow-out grid assembling mechanism.
2. a kind of switch contact blow-out grid automatic processing device as claimed in claim 1, is characterized in that described vulcan fibre band storage rack is positioned at described slitting mill outside.
3. a kind of switch contact blow-out grid automatic processing device as claimed in claim 1, it is characterized in that described vortex cam inversion mechanism at intermittence comprises station conversion thumb wheel and station changeover panel, on described station changeover panel, be provided with uniformly 12 rollers, the vortex cam on described roller and described station conversion thumb wheel is used in conjunction with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520953599.0U CN205237519U (en) | 2015-11-25 | 2015-11-25 | Switch contact bars automatic processing equipment of putting off arc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520953599.0U CN205237519U (en) | 2015-11-25 | 2015-11-25 | Switch contact bars automatic processing equipment of putting off arc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205237519U true CN205237519U (en) | 2016-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520953599.0U Active CN205237519U (en) | 2015-11-25 | 2015-11-25 | Switch contact bars automatic processing equipment of putting off arc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205237519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110405519A (en) * | 2019-07-09 | 2019-11-05 | 缙云县旷视科技有限公司 | A kind of turntable clamp mechanism of ball pen head machining tool |
-
2015
- 2015-11-25 CN CN201520953599.0U patent/CN205237519U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110405519A (en) * | 2019-07-09 | 2019-11-05 | 缙云县旷视科技有限公司 | A kind of turntable clamp mechanism of ball pen head machining tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230106 Address after: 301600 East End, No.6 Road, Jinghai District, Tianjin Patentee after: Tianjin jiameite Electric Co.,Ltd. Address before: 302, Hebei SME Service Center, 58 huapingli, zengshan Road, Hebei District, Tianjin Patentee before: Wang Kecheng |