CN204685734U - A kind of upper cover bascule of straightener - Google Patents
A kind of upper cover bascule of straightener Download PDFInfo
- Publication number
- CN204685734U CN204685734U CN201520207171.1U CN201520207171U CN204685734U CN 204685734 U CN204685734 U CN 204685734U CN 201520207171 U CN201520207171 U CN 201520207171U CN 204685734 U CN204685734 U CN 204685734U
- Authority
- CN
- China
- Prior art keywords
- bascule
- upper cover
- straightener
- equalizer
- connecting rod
- 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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Abstract
The utility model discloses a kind of upper cover bascule of straightener, aim to provide a kind of easy for installation, steadily mobile, the upper cover bascule of the straightener of long service life, comprise frame, cover assembly, be arranged on the bascule of housiung separator in frame and at least two, described bascule is fixed on housiung separator, described bascule comprises balancing cylinder, link assembly and the balancing plug be fixedly connected with between, described link assembly comprises equalizer and is arranged on the balanced connecting rod of equalizer both sides, described balanced connecting rod one end is flexibly connected with described equalizer, the other end is fixed on cover assembly.
Description
Technical field
The utility model relates to a kind of straightener, and more particularly, it relates to a kind of upper cover bascule of straightener.
Background technology
Straightener is mainly used in the sheet material corrected all size sheet material and cut into block, and because it is convenient and simple for operation, range of application spreads all over multiple industries such as machinery, metallurgy, building materials, chemical industry, electronics, electric power, light industry.
Due to cover assembly (top working roll assembly) the weight G=400KN of straightener, when aligning different-thickness plate, capping device need move both vertically relative to frame, around central rotation certain angle to realize certain opening degree.Therefore upper cover needs bascule, upper cover is moved both vertically steady with rotary motion, the bascule of tradition straightener upper cover comprises connecting rod, cover assembly (top working roll assembly) and the connection bearing arranged between the two, be set with stage clip outside described connecting rod and fix stage clip by nut, its bascule driving force is the spring force of stage clip, there is following shortcoming: one, when aligning different thickness of slab, cover assembly need move up and down, upper cover arrangement is when diverse location, the decrement of stage clip is different, spring force is just different, cause the equilibrant force size variation of cover assembly, be unfavorable for that cover assembly moves steadily, two, cover assembly lifting travel is larger, stage clip needs drift longer, installing space and device height larger, cover assembly deadweight larger, the precompression of stage clip is larger, install more difficult, three, when upper cover rotates for a long time, easily make stage clip produce distortion, lose efficacy, reduce service life.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of easy for installation, steadily mobile, the upper cover bascule of the straightener of long service life.
For achieving the above object, the utility model provides following technical scheme to realize:
A kind of upper cover bascule of straightener, comprise frame, cover assembly, be arranged on the bascule of housiung separator in frame and at least two, described bascule is fixed on housiung separator, the balancing plug that described bascule comprises balancing cylinder, link assembly and is fixedly connected with between, described link assembly comprises equalizer and is arranged on the balanced connecting rod of equalizer both sides, described balanced connecting rod one end is flexibly connected with described equalizer, and the other end is fixed on cover assembly.
As preferably: described cover assembly comprises top working roll support and arranges several working rolls on working roll support, spaced set between several described working rolls.
As preferably: coaxially arrange between described balancing plug and described equalizer.
As preferably: described bascule has four and is placed in the two ends of two housiung separators respectively.
As shown from the above technical solution, the beneficial effect of this practicality is:
Compared to existing technology, stage clip structure is replaced by bascule, have the following advantages, 1 bascule is by hydraulic-driven, balancing cylinder rodless cavity provides pressure by hydraulic system all the time in the course of the work, and the balance of guarantee weight of upper cover and upper cover are when any position, and equilibrant force is consistent, cover assembly is by bascule counterpoise, and equilibrant force size remains that the constant capping device that can realize moves steadily; 2, because of the problem without the need to considering the surrender length that precompression causes, effectively decreasing installing space and bringing conveniently to the installation of straightener; 3, the setting of link assembly is when upper cover rotates guarantee opening degree, and side connecting rod presses down, and opposite side then upwarps, and has good counterbalance effect, when ensure that adjustment opening, steady, smooth and easy; 4, there is not the problem of the deformation failure of spring, effectively improve physical life.
Accompanying drawing explanation
Fig. 1 is the front view of the upper cover bascule of a kind of straightener of the utility model;
Fig. 2 is the top view of the upper cover bascule of a kind of straightener of the utility model.
Detailed description of the invention
See figures.1.and.2 and the embodiment of the upper cover bascule of a kind of straightener of the utility model is described further.
A kind of upper cover bascule of straightener, comprise frame 1, cover assembly 2, be arranged on the bascule 4 of housiung separator 3 in frame 1 and at least two, described bascule 4 is fixed on housiung separator 3, described bascule 4 comprises balancing cylinder 41, link assembly 42 and the balancing plug 43 be fixedly connected with between, described link assembly 42 comprises equalizer 421 and is arranged on the balanced connecting rod 422 of equalizer 421 both sides, described balanced connecting rod 422 one end is flexibly connected with described equalizer 421, the other end is fixed on cover assembly 2, the setting of link assembly 42 is when upper cover rotates guarantee opening degree, side connecting rod presses down, opposite side then upwarps, there is good counterbalance effect, when ensure that adjustment opening, steadily, smooth and easy.
Described cover assembly 2 comprises top working roll support 21 and arranges several working rolls 22 of on working roll support 21, and between several described working rolls 22, spaced set is to ensure the glacing flatness of cover assembly 2 pairs of workpiece alignings.
Coaxially arrange between described balancing plug 43 and described equalizer 421, strengthening connecting rod 42 assembly is to the counterbalance effect in cover assembly 2 rotary movement further, makes it more steady, smooth and easy.
Described bascule 4 has four and is placed in the two ends of two housiung separators 3 respectively, for the enforcement of optimum is convenient, considering cost and stability, facts have proved cover assembly move both vertically and micro-rotary motion process in be can farthest ensure move steady, smooth and easy.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. the upper cover bascule of a straightener, it is characterized in that: comprise frame, cover assembly, be arranged on the bascule of housiung separator in frame and at least two, described bascule is fixed on housiung separator, the balancing plug that described bascule comprises balancing cylinder, link assembly and is fixedly connected with between, described link assembly comprises equalizer and is arranged on the balanced connecting rod of equalizer both sides, described balanced connecting rod one end is flexibly connected with described equalizer, and the other end is fixed on cover assembly.
2. the upper cover bascule of a kind of straightener according to claim 1, is characterized in that: described cover assembly comprises top working roll support and arranges several working rolls on working roll support, spaced set between several described working rolls.
3. the upper cover bascule of a kind of straightener according to claim 1 and 2, is characterized in that: coaxially arrange between described balancing plug and described equalizer.
4. the upper cover bascule of a kind of straightener according to claim 3, is characterized in that: described bascule has four and is placed in the two ends of two housiung separators respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520207171.1U CN204685734U (en) | 2015-03-31 | 2015-03-31 | A kind of upper cover bascule of straightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520207171.1U CN204685734U (en) | 2015-03-31 | 2015-03-31 | A kind of upper cover bascule of straightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204685734U true CN204685734U (en) | 2015-10-07 |
Family
ID=54226076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520207171.1U Expired - Fee Related CN204685734U (en) | 2015-03-31 | 2015-03-31 | A kind of upper cover bascule of straightener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204685734U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001178A (en) * | 2016-07-04 | 2016-10-12 | 江苏广博罗纳斯科技有限公司 | Horizontal straightening device |
| CN106670267A (en) * | 2017-03-01 | 2017-05-17 | 中冶华天工程技术有限公司 | Depressing and balancing device for steel section straightener |
-
2015
- 2015-03-31 CN CN201520207171.1U patent/CN204685734U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106001178A (en) * | 2016-07-04 | 2016-10-12 | 江苏广博罗纳斯科技有限公司 | Horizontal straightening device |
| CN106670267A (en) * | 2017-03-01 | 2017-05-17 | 中冶华天工程技术有限公司 | Depressing and balancing device for steel section straightener |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20180331 |