CN202045223U - Single-bend upper mould for fire bending machine - Google Patents
Single-bend upper mould for fire bending machine Download PDFInfo
- Publication number
- CN202045223U CN202045223U CN2011200274060U CN201120027406U CN202045223U CN 202045223 U CN202045223 U CN 202045223U CN 2011200274060 U CN2011200274060 U CN 2011200274060U CN 201120027406 U CN201120027406 U CN 201120027406U CN 202045223 U CN202045223 U CN 202045223U
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- holding pad
- patrix
- machine single
- bent machine
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Abstract
The utility model discloses a single-bend upper mould for fire bending machine. The single-bend upper mould comprises: an upper mould rack, wherein a passage for the angle iron to be processed to pass through is formed on the lower side of the upper mould rack; an upper material pressing plate, which is arranged horizontally corresponding to an edge of the angle iron in a processed state; a compacting device, which is mounted on the upper mould rack and acts on the upper side of the upper material pressing plate to apply a pressure to upper material pressing plate; a side material pressing plate, which is arranged vertically corresponding to another edge of the angle iron in a processed state; and a side pressing device, which is mounted on the upper mould rack and acts on the side surface of the side material pressing plate to apply a pressure to the side material pressing plate. The single-bend upper mould can handle the warping of angle iron perfectly.
Description
Technical field
The utility model relates to a kind of angle steel process equipment.
Background technology
The bent machine of fire is carried at electric power, and microwave is current, wind-power electricity generation equal angle steel iron tower manufacture field is promoted the use of gradually, and the warpage of heating deformation plance is still very serious in the anti-single processing of bent machine yet existing market is got angry, and does not satisfy the specification requirement of angle steel tower.
Summary of the invention
Therefore, the utility model does not have the device of configuration process angle steel deformation plance at the bent machine of present fire, causes angle steel manufacturability difference and is difficult to satisfy the problem of angle steel tower specification requirement, and a kind of fiery bent machine single patrix that can fine processing angle steel warpage is provided.
The technical solution adopted in the utility model is:
The bent machine single patrix of the utility model fire, it comprises:
Top mold frame, downside are formed with the passage that angle steel to be processed passes through;
Last holding pad is horizontally disposed with, corresponding to a limit of angle steel under the machining state;
Hold down gag is installed on the described top mold frame and acts on the described upside of going up holding pad, and last holding pad is exerted pressure;
The side pressure flitch vertically is provided with, corresponding to another limit of angle steel under the machining state; And
Side-pressing device is installed on the described top mold frame and acts on the side of described side pressure flitch, and the offside holding pad is exerted pressure.
Fiery bent machine single patrix according to technical solutions of the utility model, adopted the last holding pad and the side pressure flitch that are used that angle steel is handled, the characteristics with two limits of coupling angle steel are by applying of pressure, eliminate the warpage of angle steel, to satisfy the specification requirement of angle steel tower construction.
The bent machine single of above-mentioned fire patrix, the described holding pad of going up has two, divides the front and back side that occupy the angle steel traffic direction.
The bent machine single of above-mentioned fire patrix, described hold down gag are last binder oil cylinder.
The bent machine single of above-mentioned fire patrix, the described cylinder body of going up the binder oil cylinder is installed on the described top mold frame by bearing pin, and it is secondary to form swing; Simultaneously, the push rod of last binder oil cylinder is connected by bearing pin with the described holding pad of going up.
The bent machine single of above-mentioned fire patrix is gone up between holding pad hinged by bearing pin for two.
The bent machine single of above-mentioned fire patrix, the described downside of going up holding pad is provided with slide plate.
The bent machine single of above-mentioned fire patrix, described side-pressing device are horizontally disposed side pressure material oil cylinder.
Description of drawings
Fig. 1 is the perspective view according to the bent machine single of a kind of fire patrix of technical solutions of the utility model.
Fig. 2 is the left TV structure schematic diagram of the bent machine single of a kind of fire patrix.
Among the figure: 1. top mold frame, 2. the side pressure material oil cylinder is 3. gone up the binder oil cylinder, 4. goes up holding pad, 5. slide plate, 6. bearing pin, 7. bearing pin, 8. side pressure flitch.
The specific embodiment
With reference to the fiery bent machine single patrix shown in the attached Fig. 1 and 2 of explanation, it comprises:
Top mold frame 1, downside are formed with the passage that angle steel to be processed passes through;
Hold down gag is installed on the described top mold frame and acts on the described upside of going up holding pad, and last holding pad is exerted pressure;
Side-pressing device is installed on the described top mold frame and acts on the side of described side pressure flitch, and the offside holding pad is exerted pressure.
For better rectification effect is arranged, the described holding pad of going up has two, divides the front and back side that occupy the angle steel traffic direction.
About applying the hold down gag of power, the mode of selection is mainly considered the convenience of strength and the reliability and stability that pressure provides, and preferable selection is that described hold down gag is last binder oil cylinder 3, have steel to operate steadily, and pressure is enough big.
Preferably, the described cylinder body of going up the binder oil cylinder is installed on the described top mold frame by bearing pin, and it is secondary to form swing; Simultaneously, the push rod of last binder oil cylinder is connected by bearing pin 6 with the described holding pad of going up, and it is quick rapidly to eliminate pressure.
Should cooperate on the basis of said structure on two between holding pad by the hinged means of bearing pin 7 in principle, certainly, only also can meet the demands to a certain extent with said structure, just effect is poor, for this reason, preferably use two to go up between holding pads, form triangular structure, can exert pressure fast or remove fast by the hinged means of bearing pin 7.
In order to improve the effect of rectification, the described downside of going up holding pad is provided with slide plate 5, and reduces friction, and guarantees carrying out smoothly of technology.
Further, based on the feasibility that oil cylinder is selected, described side-pressing device is horizontally disposed side pressure material oil cylinder 2.
Claims (7)
1. the bent machine single of fire patrix is characterized in that it comprises:
Top mold frame (1), downside is formed with the passage that angle steel to be processed passes through;
Last holding pad (4) is horizontally disposed with, corresponding to a limit of angle steel under the machining state;
Hold down gag is installed on the described top mold frame and acts on the described upside of going up holding pad, and last holding pad is exerted pressure;
Side pressure flitch (8) vertically is provided with, corresponding to another limit of angle steel under the machining state; And
Side-pressing device is installed on the described top mold frame and acts on the side of described side pressure flitch, and the offside holding pad is exerted pressure.
2. the bent machine single of fire according to claim 1 patrix is characterized in that: the described holding pad of going up has two, divides the front and back side that occupy the angle steel traffic direction.
3. the bent machine single of fire according to claim 2 patrix is characterized in that: described hold down gag is a last binder oil cylinder (3).
4. the bent machine single of fire according to claim 3 patrix is characterized in that: the described cylinder body of going up the binder oil cylinder is installed on the described top mold frame by bearing pin, and it is secondary to form swing; Simultaneously, the push rod of last binder oil cylinder is connected by bearing pin (6) with the described holding pad of going up.
5. according to the bent machine single of the arbitrary described fire of claim 2 to 4 patrix, it is characterized in that: go up between holding pad hinged for two by bearing pin (7).
6. the bent machine single of fire according to claim 1 patrix is characterized in that: the described downside of going up holding pad is provided with slide plate (5).
7. the bent machine single of fire according to claim 1 patrix is characterized in that: described side-pressing device is a horizontally disposed side pressure material oil cylinder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200274060U CN202045223U (en) | 2011-01-27 | 2011-01-27 | Single-bend upper mould for fire bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200274060U CN202045223U (en) | 2011-01-27 | 2011-01-27 | Single-bend upper mould for fire bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202045223U true CN202045223U (en) | 2011-11-23 |
Family
ID=44985548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200274060U Expired - Fee Related CN202045223U (en) | 2011-01-27 | 2011-01-27 | Single-bend upper mould for fire bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202045223U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927501A (en) * | 2021-09-10 | 2022-01-14 | 湖北三江航天万峰科技发展有限公司 | Cam pressing device |
-
2011
- 2011-01-27 CN CN2011200274060U patent/CN202045223U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927501A (en) * | 2021-09-10 | 2022-01-14 | 湖北三江航天万峰科技发展有限公司 | Cam pressing device |
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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: 20111123 Termination date: 20140127 |