CN201150946Y - Compound beam tension stretcher - Google Patents
Compound beam tension stretcher Download PDFInfo
- Publication number
- CN201150946Y CN201150946Y CNU2007201334024U CN200720133402U CN201150946Y CN 201150946 Y CN201150946 Y CN 201150946Y CN U2007201334024 U CNU2007201334024 U CN U2007201334024U CN 200720133402 U CN200720133402 U CN 200720133402U CN 201150946 Y CN201150946 Y CN 201150946Y
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- plane
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- last
- buttress brace
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Abstract
The utility model belongs to the colored and ferrous metal processing field, in particular to a combined beam type tension stretching machine. The combined beam type tension stretching machine is characterized in that the device at least comprises an upper stiffening beam (3), a lower stiffening beam (4), an upper cross beam (1), a lower cross beam (2), an upper clamping oblique plane (6) and a lower clamping oblique plane (7), wherein the upper cross beam (1), the lower cross beam (2), the upper clamping oblique plane (6) and the lower clamping oblique plane (7) are oblique plane bodies with same angle, the oblique planes of the upper cross beam (1) and the upper clamping oblique plane (6) are connected to form upper clamping pincers, the oblique planes of the lower cross beam (2) and the lower clamping oblique plane (7) are connected to form lower clamping pincers, the upper stiffening beam (3) is arranged on the upper end of the upper clamping pincers, the lower stiffening beam (4) is arranged on the lower end of the lower clamping pincers, and the upper stiffening beam (3) is connected with the lower stiffening beam (4) through a tension column (5) to enable the upper clamping pincers and the lower clamping pincers to form a vice jaw. The whole machine head casting, the manufacture, the transportation, the installment and the repair are convenient and the rigidity of the machine head under the overloading state is strong.
Description
Technical field
The utility model belongs to the coloured and ferrous metal manufacture field of metallurgical equipment, particularly a kind of novel combination beam type tension force stretching method.
Background technology
The tension force stretching machine is used for coloured or black strip, tube, rod section material etc. are stretched.By making the stretching of the certain percentage elongation of material production, on the one hand metal is carried out intensive treatment, play aligning, leveling effect on the other hand, be widely used in metallurgy industry, aluminium and aluminium alloy processing industry.
Tension force stretching machine version is more, the head that traditional tension force stretching machine is used to clamp stretching adopts whole forge piece, though good rigidly, but because of enclosed construction restriction makes the head processing difficulties, precision is difficult to guarantee when especially processing the clamping inclined-plane of head, the mobile guide the when clamping claw that this inclined-plane is used for the jaw assembly clamps or opens.For large-tonnage, Wide and Thick Slab, heavy tension force stretching machine, the conspicuous contradiction that the head overall structure is brought is that single part weight is overweight, and casting, processing all can't be finished.
Summary of the invention
The purpose of this utility model provides a kind of novel combination beam type tension force stretching method, this device not only makes body clamp the inclined-plane and is easy to processing, and whole head casting, processing transportation, an installation and maintenance difficult technologies difficult problem under the situation that guarantees equipment performance, have been solved for large-tonnage, Wide and Thick Slab, heavy tension force stretching machine from structure.
For achieving the above object, the technical scheme of the utility model purpose is, design a kind of combination beam type tension force stretching machine, it is characterized in that: this device comprises buttress brace 3 at least, following buttress brace 4, entablature 1, sill 2, last clamping inclined-plane 6 reaches and clamps inclined-plane 7 down, entablature 1, sill 2, last clamping inclined-plane 6 reaches and clamps inclined-plane 7 down is the clinohedral of equal angular, entablature 1 and 6 inclined-planes, last clamping inclined-plane connect and compose clamping clip, sill 2 and following 7 inclined-planes, inclined-plane that clamp connect and compose down clamping clip, there is last buttress brace 3 last clamping clip upper end, there is following buttress brace 4 following clamping clip lower end, last buttress brace 3 is connected by pulling force post 5 with following buttress brace 4, and last buttress brace 3 and following buttress brace 4 are used to reduce the flexural deformation that tensile force component causes that crossbeam vertically produces; Last clamping clip and following clamping clip jaw form jaw; Stretching sheet material 10 stretches by the jaw between last clamping clip and the following clamping clip.
Described entablature 1 and go up to clamp between 6 inclined-planes, inclined-plane and sill 2 and clamp down adjusted plate 8 and following adjustable plate 9 are arranged between 7 inclined-planes, inclined-plane.
The described clamping inclined-plane 6 of going up has upper jaw securing member 11 and lower jaw securing member 12 to be used to regulate jaw size with following inclined-plane 7 one sides that clamp.
Described adjusted plate 8 and following adjustable plate 9 are the secured adjusted jaw size.
Described upper jaw securing member 11 and lower jaw securing member 12 are used to finely tune jaw size.
Characteristics of the present utility model are: the device that the utility model is done employing belongs to finishing equipment, the heavy tension force stretching machine that is used for big tensile force is because whole subdivision, the combination beam type structure up and down of adopting of tension force stretching machine head, the whole head that is used to clamp stretching is divided into several parts, it is open that body clamps the inclined-plane, be easy to processing, thereby raising machining accuracy, and each parts installation, processing, easy to maintenance; Upper and lower crossbeam and upper and lower buttress brace adopt and draw column (beam) to connect, and draw column (beam) to bear the component that tensile force vertically produces, and guarantee the rigidity of whole head under load condition.
Description of drawings
Below in conjunction with the embodiment accompanying drawing content of the present utility model is illustrated.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a structural representation of the present utility model.
Among the figure: 1, entablature; 2, sill; 3, go up buttress brace; 4, following buttress brace; 5, pulling force post; 6, clamp the inclined-plane on; 7, clamp the inclined-plane down; 8, adjusted plate; 9, following adjustable plate; 10, stretching sheet material; 11, upper jaw securing member; 12, lower jaw securing member.
The specific embodiment
As depicted in figs. 1 and 2, this stretching-machine comprises buttress brace 3, following buttress brace 4, entablature 1, sill 2, last clamping inclined-plane 6 reaches and clamps inclined-plane 7 down, entablature 1, sill 2, last clamping inclined-plane 6 reaches and clamps inclined-plane 7 down is the clinohedral of equal angular, entablature 1 and 6 inclined-planes, last clamping inclined-plane connect and compose clamping clip, sill 2 and following 7 inclined-planes, inclined-plane that clamp connect and compose down clamping clip, there is last buttress brace 3 last clamping clip upper end, there is following buttress brace 4 following clamping clip lower end, last buttress brace 3 is connected by pulling force post 5 with following buttress brace 4, makes clamping clip and following clamping clip jaw form jaw; Stretching sheet material 10 stretches by the jaw between last clamping clip and the following clamping clip.In order to regulate jaw size, entablature 1 and go up to clamp between 6 inclined-planes, inclined-plane and sill 2 and clamp down adjusted plate 8 and following adjustable plate 9 are arranged between 7 inclined-planes, inclined-plane, last clamping inclined-plane 6 and following inclined-plane 7 one sides that clamp have upper jaw securing member 11 and lower jaw securing member 12 to be used to regulate jaw size, the former is the secured adjusted jaw size, and the latter finely tunes jaw size.
Entablature 1, sill 2 effects are to install to be used to clamp the last clamping clip and the following clamping clip assembly of supplied materials and bear the component that tensile force and tensile force produce; Last buttress brace 3 and following buttress brace 4 are used to reduce the flexural deformation that tensile force component causes that crossbeam vertically produces; Pulling force post 5 reaches entablature 1 and goes up buttress brace 3 with sill 2, buttress brace 4 is connected down, bears the component that tensile force vertically produces, and pulling force post 5 can apply prestressing force to reduce the distortion of load condition lower pulling force post, increases the rigidity of whole head vertical direction.Pulling force post 5 can be a tension beam.
Claims (3)
1, a kind of combination beam type tension force stretching machine, it is characterized in that: this device comprises buttress brace (3) at least, following buttress brace (4), entablature (1), sill (2), last clamping inclined-plane (6) reaches and clamps inclined-plane (7) down, entablature (1), sill (2), last clamping inclined-plane (6) reaches and clamps inclined-plane (7) down is the clinohedral of equal angular, entablature (1) and inclined-plane, last clamping inclined-plane (6) connect and compose clamping clip, sill (2) and the following inclined-plane, inclined-plane (7) that clamps connect and compose down clamping clip, there is last buttress brace (3) last clamping clip upper end, there is following buttress brace (4) following clamping clip lower end, last buttress brace (3) is connected by pulling force post (5) with following buttress brace (4), makes clamping clip and following clamping clip jaw form jaw.
2, a kind of combination beam type tension force stretching machine according to claim 1 is characterized in that: between described entablature (1) and the inclined-plane, last clamping inclined-plane (6) and between sill (2) and the following clamping inclined-plane, inclined-plane (7) adjusted plate (8) and following adjustable plate (9) are arranged.
3, a kind of combination beam type tension force stretching machine according to claim 1 is characterized in that: described upward clamping inclined-plane (6) and following inclined-plane (7) one sides that clamp have upper jaw securing member (11) and lower jaw securing member (12) to be used to regulate jaw size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201334024U CN201150946Y (en) | 2007-12-29 | 2007-12-29 | Compound beam tension stretcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201334024U CN201150946Y (en) | 2007-12-29 | 2007-12-29 | Compound beam tension stretcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201150946Y true CN201150946Y (en) | 2008-11-19 |
Family
ID=40126629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201334024U Expired - Fee Related CN201150946Y (en) | 2007-12-29 | 2007-12-29 | Compound beam tension stretcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201150946Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109530465A (en) * | 2019-01-15 | 2019-03-29 | 中国重型机械研究院股份公司 | A kind of load-carrying surface combination beam |
-
2007
- 2007-12-29 CN CNU2007201334024U patent/CN201150946Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109530465A (en) * | 2019-01-15 | 2019-03-29 | 中国重型机械研究院股份公司 | A kind of load-carrying surface combination beam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHINA NATIONAL HEAVY MACHINERY RESEARCH INSTITUTE Free format text: FORMER NAME: CHINA HEAVY MACHINERY INSTITUTE |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 710032 Shaanxi city in Xi'an province Xin Jiamiao Xi'an Heavy Machinery Research Institute Patentee after: CHINA NATIONAL HEAVY MACHINERY RESEARCH INSTITUTE Co.,Ltd. Address before: 710032 Shaanxi city in Xi'an province Xin Jiamiao Xi'an Heavy Machinery Research Institute Patentee before: China National Heavy Machinery Research Institute Co.,Ltd. Address after: 710032 Shaanxi city in Xi'an province Xin Jiamiao Xi'an Heavy Machinery Research Institute Patentee after: China National Heavy Machinery Research Institute Co.,Ltd. Address before: 710032 Shaanxi city in Xi'an province Xin Jiamiao Xi'an Heavy Machinery Research Institute Patentee before: China National Heavy Machinery Research Institute Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081119 Termination date: 20151229 |
|
| EXPY | Termination of patent right or utility model |