CN202861000U - Auxiliary pressure positioning device on rear side surface of panel veneer on refrigerator side plate rolling mill - Google Patents
Auxiliary pressure positioning device on rear side surface of panel veneer on refrigerator side plate rolling mill Download PDFInfo
- Publication number
- CN202861000U CN202861000U CN 201220270819 CN201220270819U CN202861000U CN 202861000 U CN202861000 U CN 202861000U CN 201220270819 CN201220270819 CN 201220270819 CN 201220270819 U CN201220270819 U CN 201220270819U CN 202861000 U CN202861000 U CN 202861000U
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- Prior art keywords
- side plate
- refrigerator
- plate
- rolling mill
- positioning device
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- Expired - Fee Related
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Abstract
The utility model discloses an auxiliary pressure positioning device on the rear side surface of a panel veneer on a refrigerator side plate rolling mill. The auxiliary pressure positioning device comprises a plurality of parallel guide grooves fixedly installed on the refrigerator side plate rolling mill, wherein a guide bar is installed in each guide groove in a sliding manner; two ends of each guide bar penetrate through each guide groove; a bearing is installed at one end of each guide bar through a bolt, and is used for butting against the rear side face of one panel veneer on the refrigerator side plate rolling mill; and an extension spring is installed at the other end of each guide bar, and the other end of the extension spring is connected to the guide groove. The auxiliary pressure positioning device is simple in structural improvement; and fixed positioning design on the rear side surface of the panel veneer is changed into movable positioning, so that the problems of product scrapping and production cost increase after rolling forming caused by oversize of the panel veneers are solved.
Description
Technical field
The utility model relates to the refrigerator equipment manufacture, mainly is the auxiliary compression set position device of plate back side edge on a kind of refrigerator side plate roller mill.
Background technology
At present the fixing location structure in both sides is all adopted in refrigerator equipment manufacture latus inframedium roller mill entrance location, and plate enters roller mill after by the both sides stationary positioned and carries out rolling and forming.Because the refrigerator side plate required precision is very high, the dimensional accuracy after the rolling reaches ± 0.25mm, and the plate scale error before the rolling is up to 2mm, and certainty does not reach qualified product because of overproof like this.So a lot of refrigerator producers to the very high purchase cost that also strengthened of plate required precision of buying, even the product behind such rolling and forming also has much scrap because of overproof.So cause the product generation behind the rolling and forming to be scrapped because of the plate dimension overproof, the phenomenon that production cost strengthens is perplexing the development of the industry for a long time.
Find behind the research refrigerator side plate product performance, the dimensional accuracy of side plate rear side is well below the dimensional accuracy of side plate front side, as long as prop up all the time the front side gulde edge so guaranteed plate, overproof surplus is placed on the rear side gulde edge, the product of the producing rate of just fundamentally reducing the number of rejects and seconds.
The utility model content
Technical problem to be solved in the utility model provides the auxiliary compression set position device of plate back side edge on a kind of refrigerator side plate roller mill, its architecture advances is simple, the stationary positioned of former plate back side edge is designed to activity orientation, having solved the product that causes because of the plate dimension overproof behind the rolling and forming produces and scraps the phenomenon that production cost strengthens.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
The auxiliary compression set position device of plate back side edge on a kind of refrigerator side plate roller mill, include the gathering sill a plurality of arranged side by side that is fixedly mounted on the refrigerator side plate roller mill, it is characterized in that: be slidingly fitted with gib block in the gathering sill, the two ends of described gib block pass gathering sill, by bolt bearing is installed on one end of described gib block, bearing is used for being against the back side edge of plate on the refrigerator side plate roller mill, on the other end of described gib block extension spring is installed, the other end of extension spring is connected on the gathering sill.
On described gib block, the gathering sill spring mounting seat is installed, extension spring is connected between gib block and the gathering sill by spring mounting seat.
All the time allow rolling bearing prop up the back side edge of plate in order to ensure auxiliary pressure in the utility model, increase especially by an extension spring, the one end is fixed on the gathering sill, and the other end is fixed on the gib block, relies on the tensile force of extension spring to reach its purpose.
Original forward and backward side of plate all was stationary positioned, easily caused the product generation that causes because of the plate dimension overproof behind the rolling and forming to scrap; Adopt now the stationary positioned of plate front side edge in the utility model constant, the plate back side edge relies on the tensile force activity orientation of extension spring, thorough solution refrigerator equipment industry latus inframedium roller mill causes the product generation behind the rolling and forming to scrap the problem of production cost increasing because of the plate dimension overproof.
The utility model has the advantages that:
The utility model architecture advances is simple, and the stationary positioned of plate back side edge is designed to activity orientation, has solved the product that causes because of the plate dimension overproof behind the rolling and forming and has produced and scrap the phenomenon that production cost strengthens.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the charging guiding distribution schematic diagram of plate in the utility model.
The specific embodiment
Referring to Fig. 1, the auxiliary compression set position device of plate back side edge on a kind of refrigerator side plate roller mill, include the gathering sill 1 a plurality of arranged side by side that is fixedly mounted on the refrigerator side plate roller mill, be slidingly fitted with gib block 2 in the gathering sill 1, the two ends of described gib block 2 pass gathering sill 1, by bolt 3 bearing 4 is installed on one end of described gib block 2, bearing 4 is used for being against the back side edge of plate 7 on the refrigerator side plate roller mill, extension spring 5 is installed on the other end of described gib block 2, and the other end of extension spring 5 is connected on the gathering sill 1.
On described gib block 2, the gathering sill 1 spring mounting seat 6 is installed, extension spring 5 is connected between gib block 2 and the gathering sill 1 by spring mounting seat 6.
Referring to Fig. 2, during plate 7 charging, keep the stationary positioned device 8 of plate 7 front side edge to maintain static, plate 7 back side edge gib blocks 2 rely on extension spring 5 auxiliary pressing against.
Claims (2)
1. the auxiliary compression set position device of plate back side edge on the refrigerator side plate roller mill, include the gathering sill a plurality of arranged side by side that is fixedly mounted on the refrigerator side plate roller mill, it is characterized in that: be slidingly fitted with gib block in the gathering sill, the two ends of described gib block pass gathering sill, by bolt bearing is installed on one end of described gib block, bearing is used for being against the back side edge of plate on the refrigerator side plate roller mill, on the other end of described gib block extension spring is installed, the other end of extension spring is connected on the gathering sill.
2. the auxiliary compression set position device of plate back side edge on a kind of refrigerator side plate roller mill according to claim 1, it is characterized in that: on described gib block, the gathering sill spring mounting seat is installed, extension spring is connected between gib block and the gathering sill by spring mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220270819 CN202861000U (en) | 2012-06-08 | 2012-06-08 | Auxiliary pressure positioning device on rear side surface of panel veneer on refrigerator side plate rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220270819 CN202861000U (en) | 2012-06-08 | 2012-06-08 | Auxiliary pressure positioning device on rear side surface of panel veneer on refrigerator side plate rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202861000U true CN202861000U (en) | 2013-04-10 |
Family
ID=48027758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220270819 Expired - Fee Related CN202861000U (en) | 2012-06-08 | 2012-06-08 | Auxiliary pressure positioning device on rear side surface of panel veneer on refrigerator side plate rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202861000U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108372206A (en) * | 2018-03-27 | 2018-08-07 | 北京科技大学 | A kind of Integral elastic material guide device of oblique milling copper rod |
-
2012
- 2012-06-08 CN CN 201220270819 patent/CN202861000U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108372206A (en) * | 2018-03-27 | 2018-08-07 | 北京科技大学 | A kind of Integral elastic material guide device of oblique milling copper rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20140608 |