CN207981998U - A kind of hole punched device for greenhouse aluminium section bar - Google Patents
A kind of hole punched device for greenhouse aluminium section bar Download PDFInfo
- Publication number
- CN207981998U CN207981998U CN201820288874.5U CN201820288874U CN207981998U CN 207981998 U CN207981998 U CN 207981998U CN 201820288874 U CN201820288874 U CN 201820288874U CN 207981998 U CN207981998 U CN 207981998U
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- Prior art keywords
- section bar
- aluminium section
- die holder
- greenhouse
- fixed
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Abstract
The utility model discloses a kind of hole punched device for greenhouse aluminium section bar, including the aluminium section bar of vertical punching machine, U-shaped profile, the upper die holder that moves vertically up and down and the lower die holder for being fixed on vertical work bench of punch press, the beneficial effects of the utility model are：Pass through the first limited block and the second limited block of a low high setting, by measuring the distance between the piercing knife for determining that the first limited block is adjacent thereto in advance, it ensure that the absolute dimension of mounting hole and aluminium profile end face, the second limited block and its spacing between nearest piercing knife are determined by measuring in advance, it ensure that the relative size between mounting hole group, rapid resetting mechanism accelerates the opening speed of piercing knife, improve the efficiency of work, pulley assembly can be after completing one-off hole-piercing, jack-up aluminium section bar is retracted by the piston rod of the first cylinder and the second cylinder, facilitate the movement of aluminium section bar.
Description
Technical field：
It is specifically a kind of to be used for greenhouse the utility model is related to the hole punched device technical field for greenhouse aluminium section bar
The hole punched device of greenhouse aluminium section bar.
Background technology：
Aluminium section bar is widely used in building for greenhouse, in the production process, needs to stamp out in strip aluminium shape surface
Multiple mounting holes, since length dimension is longer, numerical control device is difficult to, and must be processed with vertical punching machine, but mounting hole
Between there is the requirement of relative size, operating personnel to be difficult to measure so that mounting hole relative position generates deviation, Wu Fajin after processing
Row installation is fixed.
Utility model content：
The purpose of this utility model provides a kind of rushing for greenhouse aluminium section bar exactly in order to solve existing issue
Aperture apparatus.
The technology solution of the utility model is as follows：
A kind of hole punched device for greenhouse aluminium section bar, including the aluminium section bar of vertical punching machine, U-shaped profile, on
The upper die holder of lower vertical movement and the lower die holder for being fixed on vertical work bench of punch press, the upper die holder bottom surface are fixed with tool apron, institute
It states and is vertically and fixedly provided with more piercing knife on tool apron, the top surface side of the lower die holder is fixed with baffle, the top of the baffle
Face is horizontally fixed with guide plate, and multiple pilot holes with the cooperation of piercing knife sleeve, the lower die holder are formed on the guide plate
Side horizontal be fixed with guiding bar, the top surface of the guiding bar is opposite to form the first limited block and the second limited block, described
The height of first limited block is less than the second limited block and close to lower die holder.
Preferably, the pilot hole is kidney slot.
Preferably, the hole punched device further includes rapid resetting mechanism, the rapid resetting mechanism includes being perpendicularly fixed at
The guide post of baffle both sides, the spring being socketed on guide post are oppositely arranged up and down with guide post and are perpendicularly fixed at upper die holder bottom surface
Guide sleeve, lower end and the lower die holder top surface of the spring are fixed.
Preferably, the end face of second limited block towards aluminium section bar is matched in semicircle and with pilot hole.
Preferably, first limited block is rectangular.
Preferably, the lower die holder both sides are additionally provided with pulley assembly, the pulley assembly includes that piston rod is arranged downward
It is fixed on the first cylinder of guiding bar bottom surface, piston rod is arranged side and is fixed on the second cylinder of lower die holder, fixes respectively downward
In the pulley on the inside of U-shaped part upper end of U-shaped part and rotational installation on the first cylinder and the second cylinder piston rod, the pulley with
The bottom surface of aluminium section bar is bonded.
Preferably, forming material-dropping hole on the lower die holder.
Preferably, the piercing knife quantity is 3.
Preferably, the guiding hole number is 3.
The beneficial effects of the utility model are：Pass through the first limited block and the second limited block of a low high setting, warp
It crosses to measure in advance and determines the first limited block the distance between piercing knife adjacent thereto, ensure that mounting hole and aluminium profile end face
Absolute dimension determines the second limited block and its spacing between nearest piercing knife by measuring in advance, ensure that installation
Relative size between the group of hole, rapid resetting mechanism accelerate the opening speed of piercing knife, improve the efficiency of work, pulley assembly
Jack-up aluminium section bar can be retracted by the piston rod of the first cylinder and the second cylinder, facilitate aluminium section bar after completing one-off hole-piercing
Movement.
Description of the drawings：
Fig. 1 is the stereoscopic schematic diagram of the utility model；
Fig. 2 is the schematic side view of the utility model；
Fig. 3 is the aluminium section bar schematic diagram after the utility model punching；
In attached drawing：1, vertical punching machine；2, aluminium section bar；3, upper die holder；4, lower die holder；5, tool apron；6, piercing knife；7, gear leans on
Plate；8, guide plate；9, pilot hole；10, guiding bar；11, the first limited block；12, the second limited block；13, the first cylinder；14,
Two cylinders；15, U-shaped part；16, pulley；17, guide post；18, guide sleeve.
Specific implementation mode：
As shown in Figs. 1-3, the hole punched device of greenhouse aluminium section bar, including vertical punching machine 1, U-shaped profile are used for
Aluminium section bar 2, the upper die holder 3 to move vertically up and down and the lower die holder 4 for being fixed on 1 workbench of vertical punching machine, 3 bottom surface of the upper die holder
It is fixed with tool apron 5, is vertically and fixedly provided with more piercing knife 6 on the tool apron 5, the top surface side of the lower die holder 4 is fixed with gear and leans on
The top surface of plate 7, the baffle 7 is horizontally fixed with guide plate 8, forms and multiple matches with 6 sleeve of piercing knife on the guide plate 8
The side horizontal of the pilot hole 9 of conjunction, the lower die holder 4 is fixed with guiding bar 10, and the top surface of the guiding bar 10 is opposite to be formed
First limited block 11 and the second limited block 12, the height of first limited block 11 is less than the second limited block 12 and close to lower die holder
4。
Specifically, the pilot hole 9 is kidney slot.
Specifically, which further includes rapid resetting mechanism, and the rapid resetting mechanism includes being perpendicularly fixed at gear
The guide post 17 of 7 both sides of backup plate, the spring being socketed on guide post 17 are oppositely arranged with about 17 guide post and are perpendicularly fixed at upper die holder
The guide sleeve 18 of 3 bottom surfaces, lower end and 4 top surface of lower die holder of the spring are fixed, and the opening speed for accelerating piercing knife 6 is arranged in this,
Improve the efficiency of work.
Specifically, the end face of the second limited block 12 towards aluminium section bar 2 is matched in semicircle and with pilot hole 9, this sets
Set precisely limit aluminium section bar 2.
Specifically, first limited block 11 is rectangular.
Specifically, 4 both sides of the lower die holder are additionally provided with pulley assembly, and the pulley assembly includes that piston rod is arranged admittedly downward
Due to 10 bottom surface of guiding bar the first cylinder 13, piston rod be arranged downward side be fixed on lower die holder 4 the second cylinder 14, respectively
Cunning of the U-shaped part 15 and rotational installation being fixed on 14 piston rod of the first cylinder 13 and the second cylinder on the inside of 15 upper end of U-shaped part
Wheel 16, the pulley 16 is bonded with the bottom surface of aluminium section bar 2, this setting can pass through the first cylinder 13 after completing one-off hole-piercing
It is retracted with the piston rod of the second cylinder 14 and jacks up aluminium section bar 2, but the top surface of aluminium section bar 2 is not contacted with the bottom surface of guide plate 8, side
Just the movement of aluminium section bar 2.
Specifically, material-dropping hole is formed on the lower die holder 4, the waste material after this setting punching is collected through material-dropping hole, is protected
Demonstrate,prove good working environment.
Specifically, 6 quantity of the piercing knife is 3.
Specifically, 9 quantity of the pilot hole is 3.
Operation principle：The first limited block 11 in the utility model, the second limited block 12 with apart from nearest piercing knife 6
Spacing is to survey measured, punching step in advance：1, aluminium section bar 2 is inserted in guiding bar 10, side is bonded baffle 7, until its end
Face paste closes the end face of the first limited block 11, and piercing knife 6, which moves downward, goes out 3 mounting holes；2, the first cylinder 13 and the second cylinder
14 piston rod is retracted, and aluminium section bar 2 is jacked up, artificial that aluminium section bar 2 is pulled to be moved to 10 side of guiding bar, the first cylinder 13 and second
The piston rod of cylinder 14 ejects, the farthest mounting hole of distance the second limited block 12 is chimeric with the second limited block 12, punching again；
3, the punching operation that step 2 completes remaining mounting hole is repeated.
The above is only the preferred embodiment of the present invention, and those of ordinary skill in the art are not making creativeness
The every other embodiment obtained under the premise of labour should all belong to the range of the utility model protection.
Claims (9)
1. a kind of hole punched device for greenhouse aluminium section bar, including the aluminium section bar of vertical punching machine, U-shaped profile, up and down
The upper die holder of vertical movement and the lower die holder for being fixed on vertical work bench of punch press, it is characterised in that：The upper die holder bottom surface is fixed
There is tool apron, be vertically and fixedly provided with more piercing knife on the tool apron, the top surface side of the lower die holder is fixed with baffle, the gear
The top surface of backup plate is horizontally fixed with guide plate, and multiple pilot holes with the cooperation of piercing knife sleeve, institute are formed on the guide plate
The side horizontal for stating lower die holder is fixed with guiding bar, and the top surface of the guiding bar is opposite to form the first limited block and the second limit
Block, the height of first limited block is less than the second limited block and close to lower die holder.
2. the hole punched device according to claim 1 for greenhouse aluminium section bar, it is characterised in that：The pilot hole is
Kidney slot.
3. the hole punched device according to claim 1 for greenhouse aluminium section bar, it is characterised in that：The hole punched device is also
Including rapid resetting mechanism, the rapid resetting mechanism includes the guide post for being perpendicularly fixed at baffle both sides, is socketed on guide post
Spring, with guide post be oppositely arranged and be perpendicularly fixed at up and down the guide sleeve of upper die holder bottom surface, the lower end of the spring and lower die holder
Top surface is fixed.
4. the hole punched device according to claim 1 for greenhouse aluminium section bar, it is characterised in that：Second limit
End face of the block towards aluminium section bar is matched in semicircle and with pilot hole.
5. the hole punched device according to claim 1 for greenhouse aluminium section bar, it is characterised in that：First limit
Block is rectangular.
6. the hole punched device according to claim 1 for greenhouse aluminium section bar, it is characterised in that：The lower die holder two
Side is additionally provided with pulley assembly, and the pulley assembly includes that the first cylinder for being fixed on guiding bar bottom surface, work is arranged in piston rod downward
Stopper rod is arranged side and is fixed on the second cylinder of lower die holder, is individually fixed on the first cylinder and the second cylinder piston rod downward
The pulley of U-shaped part and rotational installation on the inside of U-shaped part upper end, the pulley are bonded with the bottom surface of aluminium section bar.
7. the hole punched device according to claim 1 for greenhouse aluminium section bar, it is characterised in that：On the lower die holder
Form material-dropping hole.
8. the hole punched device according to claim 1 for greenhouse aluminium section bar, it is characterised in that：The piercing knife number
Amount is 3.
9. the hole punched device according to claim 1 for greenhouse aluminium section bar, it is characterised in that：The guiding hole count
Amount is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820288874.5U CN207981998U (en) | 2018-03-01 | 2018-03-01 | A kind of hole punched device for greenhouse aluminium section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820288874.5U CN207981998U (en) | 2018-03-01 | 2018-03-01 | A kind of hole punched device for greenhouse aluminium section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207981998U true CN207981998U (en) | 2018-10-19 |
Family
ID=63825028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820288874.5U Active CN207981998U (en) | 2018-03-01 | 2018-03-01 | A kind of hole punched device for greenhouse aluminium section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207981998U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500245A (en) * | 2018-11-07 | 2019-03-22 | 广东贝克洛幕墙门窗系统有限公司 | A kind of profile stamping device and its processing method for stamping |
| CN110919039A (en) * | 2019-11-26 | 2020-03-27 | 鹤山联塑实业发展有限公司 | Section bar trompil processing equipment |
| CN113510178A (en) * | 2021-04-30 | 2021-10-19 | 广州中益机械有限公司 | 3D notching method for profile |
-
2018
- 2018-03-01 CN CN201820288874.5U patent/CN207981998U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109500245A (en) * | 2018-11-07 | 2019-03-22 | 广东贝克洛幕墙门窗系统有限公司 | A kind of profile stamping device and its processing method for stamping |
| CN109500245B (en) * | 2018-11-07 | 2024-04-02 | 广东贝克洛幕墙门窗系统有限公司 | Profile stamping device and stamping processing method thereof |
| CN110919039A (en) * | 2019-11-26 | 2020-03-27 | 鹤山联塑实业发展有限公司 | Section bar trompil processing equipment |
| CN113510178A (en) * | 2021-04-30 | 2021-10-19 | 广州中益机械有限公司 | 3D notching method for profile |
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