CN204262115U - A kind of bracket bent device - Google Patents
A kind of bracket bent device Download PDFInfo
- Publication number
- CN204262115U CN204262115U CN201420736070.9U CN201420736070U CN204262115U CN 204262115 U CN204262115 U CN 204262115U CN 201420736070 U CN201420736070 U CN 201420736070U CN 204262115 U CN204262115 U CN 204262115U
- Authority
- CN
- China
- Prior art keywords
- punch
- slipping matrix
- bending
- motor
- screw mandrel
- 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 relates to a kind of bracket bent device, comprises pedestal, motor, slipping matrix, punch, screw mandrel, pushing block and hold down gag; Described pedestal is provided with motor, slipping matrix and punch successively; Described slipping matrix can slide on pedestal; The output shaft of described motor is provided with screw mandrel; Described screw mandrel is connected with slipping matrix; Described electric motor starting, drives slipping matrix to move to punch; Described slipping matrix is provided with two pushing blocks near one end of punch; Described slipping matrix and punch near time, two pushing blocks lay respectively at the both sides of punch; Described punch is provided with hold down gag; Bracket bent device of the present utility model, bends for the angle steel less to size, directly uses horizontal force to bend, bending force obtains effective control, and bending precision is guaranteed, and bending effect is good, improve bending quality, and bending efficiency is high, is applicable to batch bending.
Description
Technical field
The utility model relates to a kind of bracket bent device, particularly a kind of bracket bent device used in making pony support process.
Background technology
When making support as described in Figure 1, comprise the processing step that a following step is bending, the angle steel 11 be about to as shown in Figure 2 bends to appearance as shown in Figure 3.In order to make bending process quick, carrying out accurately, needing to use bending mould.The bending force of bending mould in the past directly uses the vertical force of stamping machine, such mode causes bending effect poor, in BENDING PROCESS, always occur that angle steel bends excessive or bending situation not in place, and the quality of bending technique directly affects the carrying out of lower step process, if when the stent size made is less, then need to design a kind of bending accurate bending apparatus.
Utility model content
The utility model object provides a kind of bending precision high and the bracket bent device that bending efficiency is high to overcome the deficiencies in the prior art.
For achieving the above object, the technical solution adopted in the utility model is: a kind of bracket bent device, comprises pedestal, motor, slipping matrix, punch, screw mandrel, pushing block and hold down gag; Described pedestal is provided with motor, slipping matrix and punch successively; Described slipping matrix can slide on pedestal; The output shaft of described motor is provided with screw mandrel; Described screw mandrel is connected with slipping matrix; Described electric motor starting, drives slipping matrix to move to punch; Described slipping matrix is provided with two pushing blocks near one end of punch; Described slipping matrix and punch near time, two pushing blocks lay respectively at the both sides of punch; Described punch is provided with hold down gag.
Preferably, described hold down gag comprises fixed mount, cylinder and briquetting; Described fixed mount is arranged on punch; Described fixed mount is provided with cylinder; The expansion link end of described cylinder is provided with briquetting; The expansion link of described cylinder stretches out, and drives briquetting to move to punch direction.
Preferably, described pedestal is provided with chute; Described slipping matrix is arranged in chute.
Preferably, described motor and screw mandrel are provided with two groups.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
Bracket bent device of the present utility model, bends for the angle steel less to size, directly uses horizontal force to bend, bending force obtains effective control, and bending precision is guaranteed, and bending effect is good, improve bending quality, and bending efficiency is high, is applicable to batch bending.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further:
Accompanying drawing 1 is the stereogram needing the support made;
Accompanying drawing 2 is the structural representation needing bending angle steel;
Accompanying drawing 3 is the structural representation of the angle steel after having bent;
Accompanying drawing 4 is the structural representation of bracket bent device of the present utility model;
Accompanying drawing 5 is the A-A cross-sectional view of accompanying drawing 4;
Accompanying drawing 6 is the using state structural representation of bracket bent device of the present utility model
Accompanying drawing 7 is the A-A cross-sectional view of accompanying drawing 6;
Wherein: 1, pedestal; 2, motor; 3, slipping matrix; 4, punch; 5 screw mandrels; 6, pushing block; 7, chute; 8, fixed mount; 9, cylinder; 10, briquetting; 11, angle steel.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Described in the utility model a kind of bracket bent device as shown in accompanying drawing 4,5, comprises pedestal 1, motor 2, slipping matrix 3, punch 4, screw mandrel 5, pushing block 6 and hold down gag; Described pedestal 1 is provided with successively motor 2, slipping matrix 3 and punch 4; Described slipping matrix 3 can slide on pedestal 1; In order to realize this sliding type, described pedestal 1 is provided with chute 7; Described slipping matrix 3 is put in chute 7; The output shaft of described motor 2 is provided with screw mandrel 5; Described screw mandrel 5 is connected with slipping matrix 3; Described motor 2 starts, and drives slipping matrix 3 to move to punch 4; Described slipping matrix 3 is provided with two pushing blocks 6 near one end of punch 4; Described slipping matrix 3 and punch 4 near time, two pushing blocks 6 lay respectively at the both sides of punch 4; Described punch 4 is provided with hold down gag; Best, described hold down gag comprises fixed mount 8, cylinder 9 and briquetting 10; Described fixed mount 8 is arranged on punch 4; On described fixed mount, 8 are provided with cylinder 9; The expansion link end of described cylinder 9 is provided with briquetting 10; The expansion link of described cylinder 9 stretches out, and drives briquetting 10 to move to punch 4 direction.
As accompanying drawing 6, described in the utility model a kind of bracket bent device shown in 7, during use, angle steel 11 is placed on punch 4, during placement, punching has the limit of otch to be placed on punch 4, against fixed mount 8, another side is near punch 4, between punch 4 and slipping matrix 3, cylinder 9 starts, the expansion link of cylinder 9 stretches out, briquetting 10 is driven to move to punch 4 direction, push down angle steel 11, play the effect of fixing angle steel 11, motor 2 starts, motor 2 drives slipping matrix 3 to move to punch 4 by screw mandrel 5, slipping matrix 3 and punch 4 near time, two pushing blocks 6 promote angle steel 11 and bend, complete first order buckling, after first order buckling terminates, motor 2 starts, and motor 2 drives slipping matrix 3 away from punch 4 by screw mandrel 5, and the expansion link of cylinder 9 shrinks, and drives briquetting 10 away from punch 4, takes off the angle steel 11 bent, and then carries out bending next time.
Bracket bent device of the present utility model, bends for the angle steel less to size, directly uses horizontal force to bend, bending force obtains effective control, and bending precision is guaranteed, and bending effect is good, improve bending quality, and bending efficiency is high, is applicable to batch bending.
Bracket bent device of the present utility model, when described motor and screw mandrel are provided with two groups, bending effect is best.
Below be only embody rule example of the present utility model, protection domain of the present utility model is not constituted any limitation.The technical scheme that all employing equivalents or equivalence are replaced and formed, all drops within the utility model rights protection scope.
Claims (4)
1. a bracket bent device, is characterized in that: comprise pedestal, motor, slipping matrix, punch, screw mandrel, pushing block and hold down gag; Described pedestal is provided with motor, slipping matrix and punch successively; Described slipping matrix can slide on pedestal; The output shaft of described motor is provided with screw mandrel; Described screw mandrel is connected with slipping matrix; Described electric motor starting, drives slipping matrix to move to punch; Described slipping matrix is provided with two pushing blocks near one end of punch; Described slipping matrix and punch near time, two pushing blocks lay respectively at the both sides of punch; Described punch is provided with hold down gag.
2. bracket bent device according to claim 1, is characterized in that: described hold down gag comprises fixed mount, cylinder and briquetting; Described fixed mount is arranged on punch; Described fixed mount is provided with cylinder; The expansion link end of described cylinder is provided with briquetting; The expansion link of described cylinder stretches out, and drives briquetting to move to punch direction.
3. bracket bent device according to claim 2, is characterized in that: described pedestal is provided with chute; Described slipping matrix is arranged in chute.
4. according to the bracket bent device one of claims 1 to 3 Suo Shu, it is characterized in that: described motor and screw mandrel are provided with two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420736070.9U CN204262115U (en) | 2014-11-28 | 2014-11-28 | A kind of bracket bent device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420736070.9U CN204262115U (en) | 2014-11-28 | 2014-11-28 | A kind of bracket bent device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204262115U true CN204262115U (en) | 2015-04-15 |
Family
ID=52797014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420736070.9U Expired - Fee Related CN204262115U (en) | 2014-11-28 | 2014-11-28 | A kind of bracket bent device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204262115U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368653A (en) * | 2014-11-28 | 2015-02-25 | 吴中区光福华宇钣金厂 | Support bending device |
| CN105834264A (en) * | 2016-05-19 | 2016-08-10 | 常州市金海基机械制造有限公司 | Hardware bending device |
-
2014
- 2014-11-28 CN CN201420736070.9U patent/CN204262115U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368653A (en) * | 2014-11-28 | 2015-02-25 | 吴中区光福华宇钣金厂 | Support bending device |
| CN105834264A (en) * | 2016-05-19 | 2016-08-10 | 常州市金海基机械制造有限公司 | Hardware bending device |
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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: 20150415 Termination date: 20151128 |