CN204801069U - Strain relief - Google Patents
Strain relief Download PDFInfo
- Publication number
- CN204801069U CN204801069U CN201520384959.XU CN201520384959U CN204801069U CN 204801069 U CN204801069 U CN 204801069U CN 201520384959 U CN201520384959 U CN 201520384959U CN 204801069 U CN204801069 U CN 204801069U
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- CN
- China
- Prior art keywords
- radiation shield
- bearing
- heating tube
- support
- underframe
- 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
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- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
The utility model discloses a strain relief, including the support, a shelf location a plurality of mutually independent control by temperature change table, the control by temperature change table is connected to support upper end installation radiation screen, a plurality of mutually independent heating pipes of installation in the radiation screen, heating pipe, and the quantity of heating pipe is the same with the quantity of control by temperature change table. The utility model discloses a plurality of heating pipes heat the surface of panel, and just the temperature of arbitrary heating pipe can be adjusted at any time, and the stress that can effectively change the sheet surface is uneven to improve the roughness of panel, and then improve the accepted product percentage of panel.
Description
Technical field
The utility model relates to the auxiliary equipment on sheet fabrication production line, is specifically related to a kind of stress eliminating device.
Background technology
At present at production PC extrusion board, time particularly with other materials co-extrusion, the pressure extruding of different material in roller, because the fusing point, processing temperature etc. of different material are obviously different, especially sheet material is through three-roller in hauling machine transmitting procedure, and sheet material can be made to produce obvious internal stress in process of production, and then causes the uneven or problems such as uneven or the out-of-flatness of plate face that stretch when thermoplastic shaping of shrinkage, have a strong impact on the quality of product, increase the ratio of the defective work in plastics sucking moulding.
Summary of the invention
The utility model provides a kind of stress eliminating device, and this stress eliminating device is applied between three-roller and hauling machine, the board quality problem that the unbalanced stress that can effectively solve sheet material causes, and improves accepted product percentage.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of stress eliminating device, comprise support, support is installed the temp controlled meter that several are separate, pedestal upper end installs radiation shield, the heating tube that in radiation shield, installation some is separate, heating tube connects temp controlled meter, and the quantity of heating tube is identical with the quantity of temp controlled meter.
Wherein, the number of temp controlled meter and heating tube according to the situation, is generally 3-10.
Support comprises fixed mount and adjustable shelf, and radiation shield left end is provided with bearing one, and radiation shield right-hand member is provided with bearing two, and bearing one Connection Bracket, bearing two connects adjustable shelf.
Adjustable shelf comprises underframe, motion bar, and underframe is hollow structure, and motion bar inserts in underframe, and underframe is provided with holding screw, motion bar connection bearing two.
Radiation shield is provided with ventilating opening, ventilating opening connecting fan.
The beneficial effects of the utility model are: the utility model adopts the surface of multiple heating tube to sheet material to heat, and the temperature of arbitrary heating tube can regulate at any time, effectively can change the unbalanced stress of plate surface, thus improve the flatness of sheet material, and then improve the accepted product percentage of sheet material.
Accompanying drawing explanation
Fig. 1 is the front view of embodiment one;
Fig. 2 is the left view in embodiment one;
Fig. 3 is the front view of embodiment three.
In figure: 1, support, 2, temp controlled meter, 3, heating tube, 4, radiation shield, 5, fixed mount, 6, underframe, 7, holding screw, 8, motion bar, 9, bearing two, 10, bearing one.
Detailed description of the invention
Below in conjunction with embodiment, detailed description of the invention of the present utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
Embodiment one:
As depicted in figs. 1 and 2, a kind of stress eliminating device, comprise support 1, the temp controlled meter 2 that on support 1, installation seven is separate, radiation shield 4 is installed in support 1 upper end, the heating tube 3 that in radiation shield 4, installation seven is separate, heating tube 3 connects temp controlled meter 2, arbitrary heating tube and coupled temp controlled meter form one group and with other heating tubes and temp controlled meter independent work, be convenient to regulate temperature to meet Production requirement, and can not break down because of arbitrary group of heating tube and temp controlled meter and affect the normal work of production line.
Embodiment two:
On the basis of embodiment one, improve the structure of radiation shield, radiation shield 4 arranges ventilating opening, ventilating opening connecting fan, because heating tube produces a large amount of heat energy in heating process, adopt blower fan to take a breath to the carrying out around heating tube, play the effect of cooling, thus improve the quality of sheet material and improve shopwork environment.
Embodiment three:
On the basis of embodiment one or embodiment two, improve the syndeton of support and radiation shield, example is improved to embodiment, as shown in Figure 3, support 1 comprises fixed mount 5 and adjustable shelf, and radiation shield 4 left end is provided with bearing 1, and radiation shield right-hand member is provided with bearing 29, bearing 1 Connection Bracket 5, bearing 29 connects adjustable shelf.
Adjustable shelf comprises underframe 6, motion bar 8, and underframe 6 is hollow structure, and underframe 6 is provided with holding screw 7, and the lower end of motion bar 8 is inserted underframe 6 and fixed by holding screw 7, the upper end connection bearing 29 of motion bar 8.
This support, the position of radiation shield can be changed, itself and horizontal direction is made to produce angle, because of in process, the height of the distinct device of production line is different, when sheet material enters hauling machine by three-roller, sheet material tilts to transmit, the gradient of the design energy free adjustment radiation shield of adjustable shelf, can make that heating tube is parallel to be placed in above sheet material, and heating effect is good.
For a person skilled in the art; still can the technical scheme described in foregoing embodiments be modified; or equivalent replacement is carried out to wherein portion of techniques feature; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a stress eliminating device, is characterized in that, comprises support, support is installed the temp controlled meter that several are separate, pedestal upper end installs radiation shield, the heating tube that in radiation shield, installation some is separate, heating tube connects temp controlled meter, and the quantity of heating tube is identical with the quantity of temp controlled meter.
2. stress eliminating device as claimed in claim 1, it is characterized in that, support comprises fixed mount and adjustable shelf, and radiation shield left end is provided with bearing one, and radiation shield right-hand member is provided with bearing two, and bearing one Connection Bracket, bearing two connects adjustable shelf.
3. stress eliminating device as claimed in claim 2, it is characterized in that, adjustable shelf comprises underframe, motion bar, and motion bar inserts in underframe, and underframe is provided with holding screw, motion bar connection bearing two.
4. stress eliminating device as claimed in claim 1, it is characterized in that, radiation shield is provided with ventilating opening, ventilating opening connecting fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520384959.XU CN204801069U (en) | 2015-06-04 | 2015-06-04 | Strain relief |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520384959.XU CN204801069U (en) | 2015-06-04 | 2015-06-04 | Strain relief |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204801069U true CN204801069U (en) | 2015-11-25 |
Family
ID=54585957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520384959.XU Expired - Fee Related CN204801069U (en) | 2015-06-04 | 2015-06-04 | Strain relief |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204801069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109837381A (en) * | 2017-11-28 | 2019-06-04 | 天津市升发科技股份有限公司 | One kind processing veneer stress eliminating device for aluminium sheet |
-
2015
- 2015-06-04 CN CN201520384959.XU patent/CN204801069U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109837381A (en) * | 2017-11-28 | 2019-06-04 | 天津市升发科技股份有限公司 | One kind processing veneer stress eliminating device for aluminium sheet |
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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: 20151125 Termination date: 20180604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |