CN204657521U - A kind of track cross beam punching platform - Google Patents
A kind of track cross beam punching platform Download PDFInfo
- Publication number
- CN204657521U CN204657521U CN201420863529.1U CN201420863529U CN204657521U CN 204657521 U CN204657521 U CN 204657521U CN 201420863529 U CN201420863529 U CN 201420863529U CN 204657521 U CN204657521 U CN 204657521U
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- CN
- China
- Prior art keywords
- cross beam
- track cross
- spacing
- distance
- vertical plate
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- 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.)
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Abstract
The utility model relates to a kind of track cross beam punching platform, comprise a workbench, and two spacing flanges that are symmetricly set on the same straight line of workbench, are uniformly distributed some bearings between two spacing flanges, spacing flange are provided with at least one positioning spiro pit; Also comprise some perforating molds that are arranged on spacing flange axis both sides. The utility model has the advantage of: the utility model device, by the spacing flange in both sides, track cross beam is located, and by locked track cross beam, it cannot be moved with screw or welding, then each perforating mold closes, punched in assigned position accurately by perforating mold, this device well improves drilling precision, improves the qualification rate of track cross beam, flange back support improves the intensity of flange, can ensure not occur when high-strength working deformation.
Description
Technical field
The utility model relates to a kind of punching platform, especially a kind of track cross beam punching platform.
Background technology
More and more higher to the requirement on machining accuracy of parts in the industrial production, often there is deviation at a position, global facility will be caused accurately to connect, be finally that the precision of parts reduces, do not reach requirement.
At present, the method of measurement markers is all adopted for perforate on track cross beam, and then perforate is carried out to it, such method unstability is too large, machining accuracy is relatively low, therefore, a kind of device of the precision that can ensure track cross beam perforate just must be developed, through retrieval, do not find and the same or analogous device of the utility model.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of device of the precision that track cross beam perforate can be ensured.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of track cross beam punching platform, and its innovative point is:
One workbench, and two spacing flanges that are symmetricly set on the same straight line of workbench, be uniformly distributed some bearings between two spacing flanges, spacing flange be provided with at least one positioning spiro pit;
Also comprise some perforating molds that are arranged on spacing flange axis both sides;
Described perforating mold is drilling die in track cross beam H profile steel, in described track cross beam H profile steel, drilling die is a L-type mould being made up of vertical plate and level board, the height 278mm of vertical plate, width is 175mm, thickness is 80mm, vertical plate has a convex body extending along vertical axis direction on the surface, the thickness of convex body is 16mm, width is 10mm, vertical plate surface also has one perpendicular to the horizontal convex body of vertical axis, horizontal convex body is 80mm along the distance to vertical plate top, the thickness of horizontal convex body is 16mm, width is 10mm, vertical plate surface is also orthogonal is distributed with the through hole that four apertures are 22mm, and upper row two through hole distance of center circle are 100mm, and the distance of the center of circle to vertical plate top is 40mm, the distance of center circle of lower row two through holes is 100mm, and under the center of circle to vertical plate, the distance on edge is 40mm.
Further, described spacing flange is the cuboid iron plate of a 175*320*37mm, and spacing flange back is provided with a supporting.
Further, described spacing section of flange place is equipped with a pair of flat shim.
Further, described positioning spiro pit is divided into three groups, two every group, one group is arranged on distance of center circle from 40mm position, spacing flange upper end, two groups are arranged on spacing flange lower end, and the distance of the two groups of positioning spiro pits in lower end is 56mm, and the distance of center circle of every group of positioning spiro pit is 100mm.
Further, the height of described bearing is 57mm.
Further, the height of described bearing is 100mm.
Further, all pitch-row dimensional tolerances are positive and negative 0.01mm.
The utility model has the advantage of: the utility model device, by the spacing flange in both sides, track cross beam is located, and by locked track cross beam, it cannot be moved with screw or welding, then each perforating mold closes, punched in assigned position accurately by perforating mold, this device well improves drilling precision, improves the qualification rate of track cross beam.
Flange back support improves the intensity of flange, can ensure not occur when high-strength working deformation.
Accompanying drawing explanation
Fig. 1 is the spacing flange distribution schematic diagram of the utility model track cross beam punching platform.
Fig. 2 is that the spacing flange distribution schematic diagram of the utility model track cross beam punching platform AA is to schematic diagram.
Fig. 3 is the spacing flange front view of punching mould of the utility model track cross beam punching platform.
Fig. 4 is the spacing flange side view of punching mould of the utility model track cross beam punching platform.
Fig. 5 is the front view of drilling die in the punching mould track cross beam H profile steel of the utility model track cross beam punching platform.
Fig. 6 is the side view of drilling die in the punching mould track cross beam H profile steel of the utility model track cross beam punching platform.
Fig. 7 is the top view of drilling die in the punching mould track cross beam H profile steel of the utility model track cross beam punching platform.
Detailed description of the invention
A kind of track cross beam punching platform according to 1 to 7 figure, comprises workbench, spacing flange 1, bearing 2 and perforating mold 5.
Two spacing flanges 1 are symmetricly set on the same straight line of workbench, some bearings 2 are uniformly distributed between two spacing flanges 1, spacing flange 1 is provided with at least one positioning spiro pit, perforating mold is arranged on spacing flange 1 axis both sides, perforating mold 5 is drilling die in track cross beam H profile steel, in described track cross beam H profile steel, drilling die is a L-type mould being made up of vertical plate and level board, the height 278mm of vertical plate, width is 175mm, thickness is 80mm, vertical plate has a convex body extending along vertical axis direction on the surface, the thickness of convex body is 16mm, width is 10mm, vertical plate surface also has one perpendicular to the horizontal convex body of vertical axis, horizontal convex body is 80mm along the distance to vertical plate top, the thickness of horizontal convex body is 16mm, width is 10mm, vertical plate surface is also orthogonal is distributed with the through hole that four apertures are 22mm, and upper row two through hole distance of center circle are 100mm, and the distance of the center of circle to vertical plate top is 40mm, the distance of center circle of lower row two through holes is 100mm, and under the center of circle to vertical plate, the distance on edge is 40mm.
Spacing flange 1 is the cuboid iron plate of a 175*320*37mm, and spacing flange 1 back is provided with a supporting, positioning spiro pit is divided into three groups, every group two, one group is arranged on distance of center circle from 40mm position, spacing flange upper end, two groups are arranged on spacing flange lower end, and the distance of the two groups of positioning spiro pits in lower end is 56mm, and the distance of center circle of every group of positioning spiro pit is 100mm.
In the present embodiment, the height of bearing is 57mm, and this is only the required height of support of a kind of track cross beam, can also be 100mm by the Height Adjustment of bearing according to the specification of different track cross beams.
According to product all pitch-row dimensional tolerances of required precision be positive and negative 0.01mm.
Its operation principle is: the utility model device, by the spacing flange in both sides, track cross beam is located, and by locked track cross beam, it cannot be moved with screw or welding, each perforating mold then closes, and is punched accurately by perforating mold in assigned position.
Claims (7)
1. a track cross beam punching platform, is characterized in that:
One workbench, and two spacing flanges that are symmetricly set on the same straight line of workbench, be uniformly distributed some bearings between two spacing flanges, spacing flange be provided with at least one positioning spiro pit;
Also comprise some perforating molds that are arranged on spacing flange axis both sides;
Described perforating mold is drilling die in track cross beam H profile steel, in described track cross beam H profile steel, drilling die is a L-type mould being made up of vertical plate and level board, the height 278mm of vertical plate, width is 175mm, thickness is 80mm, vertical plate has a convex body extending along vertical axis direction on the surface, the thickness of convex body is 16mm, width is 10mm, vertical plate surface also has one perpendicular to the horizontal convex body of vertical axis, horizontal convex body is 80mm along the distance to vertical plate top, the thickness of horizontal convex body is 16mm, width is 10mm, vertical plate surface is also orthogonal is distributed with the through hole that four apertures are 22mm, and upper row two through hole distance of center circle are 100mm, and the distance of the center of circle to vertical plate top is 40mm, the distance of center circle of lower row two through holes is 100mm, and under the center of circle to vertical plate, the distance on edge is 40mm.
2. a kind of track cross beam punching platform according to claim 1, is characterized in that: described spacing flange is the cuboid iron plate of a 175*320*37mm, and spacing flange back is provided with a supporting.
3. a kind of track cross beam punching platform according to claim 1, is characterized in that: described spacing section of flange place is equipped with a pair of flat shim.
4. a kind of track cross beam punching platform according to claim 1, it is characterized in that: described positioning spiro pit is divided into three groups, every group two, one group is arranged on distance of center circle from 40mm position, spacing flange upper end, two groups are arranged on spacing flange lower end, the distance of the two groups of positioning spiro pits in lower end is 56mm, and the distance of center circle of every group of positioning spiro pit is 100mm.
5. a kind of track cross beam punching platform according to claim 1, is characterized in that: the height of described bearing is 57mm.
6. a kind of track cross beam punching platform according to claim 1, is characterized in that: the height of described bearing is 100mm.
7. a kind of track cross beam punching platform according to claim 1, is characterized in that: all pitch-row dimensional tolerances are positive and negative 0.01mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420863529.1U CN204657521U (en) | 2014-12-31 | 2014-12-31 | A kind of track cross beam punching platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420863529.1U CN204657521U (en) | 2014-12-31 | 2014-12-31 | A kind of track cross beam punching platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204657521U true CN204657521U (en) | 2015-09-23 |
Family
ID=54127956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420863529.1U Expired - Fee Related CN204657521U (en) | 2014-12-31 | 2014-12-31 | A kind of track cross beam punching platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204657521U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106378647A (en) * | 2016-11-18 | 2017-02-08 | 绥阳县康发有限责任公司 | Upper beam machining frame of refrigerator |
| CN111438804A (en) * | 2020-04-08 | 2020-07-24 | 上海建工材料工程有限公司 | High-speed magnetic suspension track mold functional area positioning operation platform and use method |
-
2014
- 2014-12-31 CN CN201420863529.1U patent/CN204657521U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106378647A (en) * | 2016-11-18 | 2017-02-08 | 绥阳县康发有限责任公司 | Upper beam machining frame of refrigerator |
| CN106378647B (en) * | 2016-11-18 | 2018-05-11 | 绥阳县康发有限责任公司 | The upper beam processing frame of refrigerator |
| CN111438804A (en) * | 2020-04-08 | 2020-07-24 | 上海建工材料工程有限公司 | High-speed magnetic suspension track mold functional area positioning operation platform and use method |
| CN111438804B (en) * | 2020-04-08 | 2021-09-03 | 上海建工建材科技集团股份有限公司 | High-speed magnetic suspension track mold functional area positioning operation platform and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150923 Termination date: 20181231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |