CN206731856U - A kind of U-shaped frame press-working apparatus - Google Patents
A kind of U-shaped frame press-working apparatus Download PDFInfo
- Publication number
- CN206731856U CN206731856U CN201720439505.7U CN201720439505U CN206731856U CN 206731856 U CN206731856 U CN 206731856U CN 201720439505 U CN201720439505 U CN 201720439505U CN 206731856 U CN206731856 U CN 206731856U
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- Prior art keywords
- shaped frame
- fixed
- lower mould
- working apparatus
- frame press
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- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims abstract description 14
- 230000008569 process Effects 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 4
- 238000004080 punching Methods 0.000 claims description 17
- 239000007787 solid Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 239000000463 material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000007723 transport mechanism Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Abstract
It the utility model is related to a kind of U-shaped frame press-working apparatus, including fuselage stand, upper mould, lower mould, stripper apparatus, finished product transmission system and control system, the fuselage stand fixes on the ground, upper mould, lower mould is fixed on fuselage stand, the stripper apparatus is located at lower mould side, fix on the ground, for being stripped to product, the finished product transmission system is located at lower mould opposite side, enter next process for transmitting product, the motion of the control system control corresponding mechanism, U-shaped frame press-working apparatus of the present utility model, automaticity is high, rebound phenomenon can effectively be overcome, reduce the setting of process, reduce labor intensity and production cost, it can be widely applied to U-shaped frame manufacture field.
Description
Technical field
It the utility model is related to U-shaped frame processing technique field, and in particular to a kind of U-shaped frame press-working apparatus.
Background technology
U-shaped frame is wide variety of a kind of support in current building and mechanical, medical and agricultural industry, and U-shaped support is compared with it
He compares support, has contractibility and reliable and stable bearing capacity, and scetion utilization is high, and support recovery is convenient, a little repair.
Existing U-shaped support is typically formed using Sheet Metal Forming Technology, punching press be by forcing press and mould to sheet material, band,
Tubing and section bar etc. apply external force, are allowed to produce plastic deformation or separation, so as to shape and size needed for obtaining workpiece into
Type method, such a method produce U-shaped frame, and production efficiency is high, and working condition is good, and cost is low.
But such a process produces U-shaped frame there is also certain defect, when U-shaped frame material elasticity is larger, wall thickness compared with
Bao Shi, after the completion of punching press, U-shaped frame easily produces rebound phenomenon, produces the deformation of certain shape that resiles, it is therefore desirable to increase
After-treatment process is handled, and this has just had a strong impact on the production efficiency of U-shaped frame.
Utility model content
In view of the deficienciess of the prior art, the utility model provides a kind of U-shaped frame press-working apparatus, journey is automated
Degree is high, the caused elastic deformation after the completion of one of in-process solves the problems, such as U-shaped frame punching press, improves production efficiency, reduces
Labour cost, can extensively using the production with U-shaped frame among.
The utility model adopts the following technical scheme that：
A kind of U-shaped frame press-working apparatus, including fuselage stand, upper die and lower die, stripper apparatus, finished product transmission system and
Control system, the fuselage stand are fixed on the ground, and upper die and lower die are fixed on fuselage stand, and the stripper apparatus is located at
Lower mould side, is fixed on the ground, and for being stripped to product, the finished product transmission system is located at lower mould opposite side, is used for
Transmission product enters next process, the motion of the control system control corresponding mechanism.
Further, the fuselage stand includes base and support, has lower mould clamping device, the branch on the base
Frame is L-type support, is fixed on base, is fixed with stamping cylinder on its horizontal plane, fixed on the stamping cylinder piston rod to connect
Mould clamping device is connected to,
Further, the upper mould is fixed on mould clamping device, and the center portion thereof has drift, and its both sides is symmetrically fixed
There is punching knife.
Further, the drift width is identical with U-shaped frame inner surface width, its height and U-shaped frame interior sidewall heights
Identical, the punching knife distance is equal to U-shaped frame inner surface width and two interior sidewall heights sums.
Further, the lower mould is fixed on lower mould clamping device, and it is internal with groove, resilience adjusting apparatus.
Further, the recess width is equal to U-shaped frame bottom surface outer surface width, and its depth is equal to U-shaped frame side wall appearance
Face highly, springback control groove is provided with its side wall.
Further, the resilience adjusting apparatus is arranged in the springback control groove, including adjustment block and spring, described
Spring one end is fixed on the bottom surface of springback control groove, and the other end is fixed with adjustment block.
Further, the adjustment block both ends are a quarter ball shape structure, and its middle part is semi arch long strip type structure, two
Individual a quarter ball shape structure is fixed on semi arch long strip type structure both ends, the semicircle central term of shown semi arch long strip type structure
The inclined-plane and the angle of recess sidewall that straight line where point is formed with homonymy groove base straight line are 2 ° -3 °.
Further, the stripper apparatus includes supporting plate, demoulding cylinder and is stripped block, and the supporting plate is fixed on fuselage
On the base of stand, positioned at the side of lower mould, demoulding cylinder is fixed on the supporting plate, be stripped on the piston rod of cylinder be fixed with it is de-
Module.
Further, the finished product transmission system is located at opposite side of the lower mould with respect to stripper apparatus, including blanking groove, transmission
Motor, conveyer belt, driving wheel and driven pulley, the blanking groove are fixed on the base of the fuselage stand, the transmission motor
Fix on the ground, the output axis connection of driving wheel and transmission motor, around being connected on driving wheel and driven pulley, finished product passes through belt
Blanking groove is moved on conveyer belt.
Further, the control system control stamping cylinder, the demoulding cylinder of stripper apparatus and finished product transport mechanism pass
The motion of power transmission machine.
The beneficial effects of the utility model：
U-shaped frame press-working apparatus of the present utility model, automaticity is high, can effectively overcome U-shaped time put up after type
Bullet problem, the setting of process is saved, production efficiency is high, reduces labour, reduces production cost, can be widely applied to U
The production field of type frame.
Brief description of the drawings
The Figure of description for forming the part of the application is used for providing further understanding of the present application, and the application's shows
Meaning property embodiment and its illustrate be used for explain the application, do not form the restriction to the application.
Fig. 1 is the U-shaped frame press-working apparatus schematic front view of the utility model；
Fig. 2 is the U-shaped frame press-working apparatus lower die structure schematic diagram of the utility model；
Fig. 3 is schematic diagram before the U-shaped frame press-working apparatus punching press of the utility model；
Fig. 4 is schematic diagram after the U-shaped frame press-working apparatus punching press of the utility model；
Wherein, 1. base, 2. supports, 3. stamping cylinders, 4. punching knives, 5. drifts, mould clamping device on 6., 7. times die clamps
Device is held, 8. times moulds, 9. supporting plates, 10. demoulding cylinders, 11. demoulding blocks, 12. blanking grooves, 13. driving wheels, 14. transmit motors,
15. conveyer belt, 16. driven pulleys, 17. adjustment blocks, 18. springs.
Embodiment
Utility model is described further below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of U-shaped frame press-working apparatus, including fuselage stand, upper die and lower die, stripper apparatus, finished product
Transmission system and control system, the fuselage stand are fixed on the ground, and upper die and lower die are fixed on fuselage stand, described de-
Die device is located at lower mould side, fixes on the ground, and for being stripped to product, it is another that the finished product transmission system is located at lower mould
Side, enter next process, the motion of the control system control corresponding mechanism for transmitting product.
Further, the fuselage stand includes base 1 and support 2, has lower mould clamping device 7, institute on the base
It is L-type support to state support, is fixed on base, and stamping cylinder 3 is fixed with its horizontal plane, is consolidated on the stamping cylinder piston rod
Surely mould clamping device 6 is connected with,
Further, the upper mould is fixed on mould clamping device, and the center portion thereof has drift 5, and its both sides is symmetrically solid
Surely there is punching knife 4.
Further, the drift width is identical with U-shaped frame inner surface width, its height and U-shaped frame interior sidewall heights
Identical, the punching knife distance is equal to U-shaped frame inner surface width and two interior sidewall heights sums.
Further, as shown in Fig. 2 the lower mould 8 is fixed on lower mould clamping device, it is internal with groove, resilience
Adjusting apparatus.
Further, the recess width is equal to U-shaped frame bottom surface outer surface width, and its depth is equal to U-shaped frame side wall appearance
Face highly, springback control groove is provided with its side wall.
Further, the resilience adjusting apparatus is arranged in the springback control groove, including adjustment block 17 and spring 18,
The spring one end is fixed on the bottom surface of springback control groove, and the other end is fixed with adjustment block.
Further, the adjustment block both ends are a quarter ball shape structure, and its middle part is semi arch long strip type structure, two
Individual a quarter ball shape structure is fixed on semi arch long strip type structure both ends, the semicircle central term of shown semi arch long strip type structure
The inclined-plane and the angle a of recess sidewall that straight line where point is formed with homonymy groove base straight line are 2 ° -3 °.
Further, the stripper apparatus includes supporting plate 9, demoulding cylinder 10 and is stripped block 11, and the supporting plate is fixed
On the base of fuselage stand, positioned at the side of lower mould, demoulding cylinder is fixed on the supporting plate, is stripped on the piston rod of cylinder solid
Surely there is demoulding block.
Further, the finished product transmission system is located at opposite side of the lower mould with respect to stripper apparatus, including blanking groove 12, biography
Power transmission machine 14, conveyer belt 15, driving wheel 13 and driven pulley 16, the blanking groove are fixed on the base of the fuselage stand, institute
State transmission motor to fix on the ground, the output axis connection of driving wheel and transmission motor, belt is around being connected on driving wheel and driven pulley
On, finished product is moved on conveyer belt by blanking groove.
Further, the cylinder and finished product transport mechanism transmission electricity of the control system control stamping cylinder, stripper apparatus
The motion of machine.
Its embodiment is：
As shown in Figure 3-4, when carrying out punching production to U-shaped frame using the present apparatus, upper die and lower die are separately fixed at
On mould clamping device and lower mould clamping device, sheet material to be punched is placed with lower mould, then starting punching press by control system
Cylinder, lower mould are moved downward, and punching knife is cut to sheet material, and drift carries out bending to sheet material, forms required U-shaped frame, this
The cut-off knife distance that liquidated in technical scheme and drift size have carried out specific setting, and the U-shaped frame width and height after the completion of punching press accord with
The size of required product is closed, drift moves downward, U-shaped while put up type, two side wall compression rebound adjusting apparatus of U-shaped frame
Spring, when drift moves upwards, and upper mould leaves lower mould, under the action of the spring, adjustment block can compress two sides of U-shaped frame
Wall, give U-shaped two side walls of frame certain resilience surplus.After certain time, start the cylinder of stripper apparatus, demoulding block promotes U
Type frame is moved, and is left lower mould and is entered on the conveyer belt of transmission system, two side walls of U-shaped frame for leaving lower mould are carried out a certain amount of time
Bullet, due to having carried out certain setting in the technical program to spring back angle surplus, it recoils to the position with plane perpendicular.
It is noted that the adjustment block both ends of resilience adjusting apparatus and middle part are all arcuate structure, it can't hinder punching
Pressure and knockout course.
Under control of the control system, the electric motor starting of transmission system, the U-shaped frame of shaping is transmitted down by conveyer belt
One procedure.
It is not new to this practicality although above-mentioned specific embodiment of the present utility model is described with reference to accompanying drawing
The limitation of type protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, ability
Field technique personnel need not pay the various modifications that creative work can make or deformation still in protection model of the present utility model
Within enclosing.
Claims (8)
1. a kind of U-shaped frame press-working apparatus, it is characterised in that passed including fuselage stand, upper die and lower die, stripper apparatus, finished product
System and control system are sent, the fuselage stand is fixed on the ground, and upper die and lower die are fixed on fuselage stand, the demoulding
Device is located at lower mould side, fixes on the ground, and for being stripped to product, it is another that the finished product transmission system is located at lower mould
Side, enter next process, the motion of the control system control corresponding mechanism for transmitting product；
The fuselage stand includes base and support, has lower mould clamping device on the base, and the support is L-type support,
It is fixed on base, stamping cylinder is fixed with its horizontal plane, being fixedly connected with die clamp on the stamping cylinder piston rod holds
Device；
The upper mould is fixed on mould clamping device, and the center portion thereof has drift, and its both sides is symmetrically fixed with punching knife；
The lower mould is fixed on lower mould clamping device, and it is internal with groove, resilience adjusting apparatus.
2. a kind of U-shaped frame press-working apparatus as claimed in claim 1, it is characterised in that in the drift width and U-shaped frame
Face width is identical, and its height is identical with U-shaped frame interior sidewall heights, and the punching knife distance is equal to U-shaped frame inner surface width
With two interior sidewall heights sums.
3. a kind of U-shaped frame press-working apparatus as claimed in claim 1, it is characterised in that the recess width is equal to U-shaped frame
Bottom surface outer surface width, its depth are equal to U-shaped frame wall outer surface height, springback control groove are provided with its side wall.
4. a kind of U-shaped frame press-working apparatus as claimed in claim 3, it is characterised in that installed in the springback control groove
There are resilience adjusting apparatus, including adjustment block and spring, the spring one end is fixed on the bottom surface of springback control groove, and the other end is solid
Surely there is adjustment block.
5. a kind of U-shaped frame press-working apparatus as claimed in claim 4, it is characterised in that the adjustment block both ends are four points
One of ball shape structure, its middle part be semi arch long strip type structure, two a quarter ball shape structures are fixed on semi arch long strip type
Structure both ends.
A kind of 6. U-shaped frame press-working apparatus as claimed in claim 5, it is characterised in that shown semi arch long strip type structure
Semicircle culminating point where the inclined-plane that is formed of base straight line of straight line and homonymy groove and the angle of recess sidewall be 2 °-
3°。
7. a kind of U-shaped frame press-working apparatus as claimed in claim 1, it is characterised in that the stripper apparatus includes support
Plate, demoulding cylinder and demoulding block, the supporting plate are fixed on the base of fuselage stand, positioned at the side of lower mould, are stripped cylinder
Fix on the supporting plate, be stripped on the piston rod of cylinder and be fixed with demoulding block.
8. a kind of U-shaped frame press-working apparatus as claimed in claim 1, it is characterised in that the finished product transmission system is located at
Lower mould is with respect to the opposite side of stripper apparatus, including blanking groove, transmission motor, conveyer belt, driving wheel and driven pulley, the blanking groove
It is fixed on the base of the fuselage stand, the transmission motor fixes on the ground, the output shaft of driving wheel and transmission motor
Connection, around being connected on driving wheel and driven pulley, finished product is moved on conveyer belt belt by blanking groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720439505.7U CN206731856U (en) | 2017-04-25 | 2017-04-25 | A kind of U-shaped frame press-working apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720439505.7U CN206731856U (en) | 2017-04-25 | 2017-04-25 | A kind of U-shaped frame press-working apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206731856U true CN206731856U (en) | 2017-12-12 |
Family
ID=60561877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720439505.7U Expired - Fee Related CN206731856U (en) | 2017-04-25 | 2017-04-25 | A kind of U-shaped frame press-working apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206731856U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114618917A (en) * | 2022-04-23 | 2022-06-14 | 淮北金源工贸有限责任公司 | Hydraulic plate bending equipment |
-
2017
- 2017-04-25 CN CN201720439505.7U patent/CN206731856U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114618917A (en) * | 2022-04-23 | 2022-06-14 | 淮北金源工贸有限责任公司 | Hydraulic plate bending equipment |
| CN114618917B (en) * | 2022-04-23 | 2024-01-30 | 淮北金源工贸有限责任公司 | Hydraulic type plate bending equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171212 Termination date: 20180425 |