CN209520423U - Aluminum veneer shear machine knife gap regulating device - Google Patents
Aluminum veneer shear machine knife gap regulating device Download PDFInfo
- Publication number
- CN209520423U CN209520423U CN201920231215.2U CN201920231215U CN209520423U CN 209520423 U CN209520423 U CN 209520423U CN 201920231215 U CN201920231215 U CN 201920231215U CN 209520423 U CN209520423 U CN 209520423U
- Authority
- CN
- China
- Prior art keywords
- upper cutter
- shaft
- cutter head
- circular hole
- sliding block
- 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
A kind of aluminum veneer shear machine knife gap regulating device, when needing to adjust the gap between upper cutter and lower cutter, first unclamp nut I, drive shaft rotates later, to make each cam swings, when cam swings, drive upper cutter head along the outside Slideslip of guide rod, so that the gap between upper cutter and lower cutter becomes smaller.Gap width can be measured with clearance gauge.By locking device for rotating axle by shaft locking after being adjusted in place, upper cutter head cannot move inwardly due to being withstood by cam at this time.Tightening nut I, screw rod is axially moveable in circular hole I and circular hole II at this time, is fixed upper cutter head by pressing plate, upper cutter head rear and front end is limited at this time.When plate shearing machine driving sliding block moves down, shear is staggeredly can be completed in upper cutter and lower cutter, and knife gap is easy to adjust efficiently.
Description
Technical field
The utility model relates to curtain wall production equipment fields, and in particular to a kind of aluminum veneer shear machine knife gap regulating device.
Background technique
When processing curtain wall aluminum veneer, need to shear aluminium sheet by the developed area of aluminum veneer using plate shearing machine.It cuts
Gap between the upper cutter and lower cutter of trigger is depending on the thickness of aluminium sheet, and the upper cutter of traditional plate shearing machine is under
Gap between cutter is that knife gap is adjusted by way of pushing up drawing several jackscrews or several wire drawings, and this regulative mode is non-
Often cumbersome, when adjusting, will not only ensure the gap between upper cutter and lower cutter, also adjust the straight line of upper cutter and lower cutter
Degree, influences production efficiency.
Summary of the invention
The utility model provides a kind of facilitate and adjusts plate shearing machine upper cutter and incision to overcome the shortcomings of the above technology
The aluminum veneer shear machine knife gap regulating device in gap between knife.
The utility model overcomes the technical solution used by its technical problem to be:
A kind of aluminum veneer shear machine knife gap regulating device, including base, lower tool apron installed on the machine seat, pass through screw I
The lower cutter being installed on lower tool apron and the sliding block being slidably mounted on above base along the vertical direction, further includes:
Several guide rods being horizontally installed on sliding block, the axial direction of guide rod and the length direction of lower cutter are perpendicular, upper cutter head
Sliding is plugged on each guide rod；
Upper cutter is fixed on upper cutter head by screw II, and upper cutter is located at the top of lower cutter；
Several axle beds, are fixed on sliding block, are equipped with bearing in the axle bed；
Shaft is horizontally disposed with, and axis is parallel with the length direction of upper cutter, and shaft is rotatablely installed in each bearing
In inner hole；
Several cams, the axially spaced-apart along shaft are set in shaft, and the inner face of each cam and upper cutter head mutually slides
CONTACT WITH FRICTION；
Several circular holes II, are set on upper cutter head, and the axial direction of circular hole II and the axial direction of shaft are perpendicular, set on the sliding block
It is equipped with several and each II same axis of circular hole circular hole I, screw rod passes through circular hole I and circular hole II, and screw front end is fixed with pressing plate, institute
It states pressing back-end face to be in contact with the outer end face of upper cutter head, the rear end of the screw rod is combined with nut I, the nut I and sliding block
Rear end be in contact；And
Locking device for rotating axle, the shaft for will rotate into position are locked.
Further, above-mentioned locking device for rotating axle include be coaxially disposed in shaft head end external screw thread and be combined on outer spiral shell
Nut II on line, the nut II are in contact with the side end face of sliding block.
It further include the handle for being set to shaft head end in order to easy to operate.
The beneficial effects of the utility model are: first unclamping nut when needing to adjust the gap between upper cutter and lower cutter
I, drive shaft rotates later, to make each cam swings, when cam swings, driving upper cutter head breaks away outward along guide rod
It is dynamic, so that the gap between upper cutter and lower cutter becomes smaller.Gap width can be measured with clearance gauge.By turning after being adjusted in place
Shaft lock device is by shaft locking, and upper cutter head cannot move inwardly due to being withstood by cam at this time.Tightening nut I, at this time spiral shell
Bar is axially moveable in circular hole I and circular hole II, is fixed upper cutter head by pressing plate, upper cutter head rear and front end is limited at this time
Position.When plate shearing machine driving sliding block moves down, shear is staggeredly can be completed in upper cutter and lower cutter, and knife gap is easy to adjust efficiently.
Detailed description of the invention
Fig. 1 is the side structure schematic view of the utility model；
Fig. 2 is the side structure schematic view at the cam position of the utility model；
Fig. 3 is the schematic view of the front view at the upper cutter position of the utility model；
Fig. 4 is the schematic view of the front view at the shaft position of the utility model；
In figure, lower 3. lower cutter of tool apron, 4. screw, I 5. sliding block, 6. upper cutter head, 7. upper cutter, 8. screw of 1. bases 2.
II 9. guide rod, 10. pressing plate, 11. screw rod, 12. nut, I 13. axle bed, 14. cam, 15. handle, 16. circular hole, I 17. circular hole II
18. 19. shaft of bearing, 20. external screw thread, 21. nut II.
Specific embodiment
1 the utility model is described further to attached drawing 4 with reference to the accompanying drawing.
A kind of aluminum veneer shear machine knife gap regulating device including base 1, the lower tool apron 2 being installed on base 1, passes through spiral shell
Follow closely the lower cutter 3 and the sliding block 5 for being slidably mounted on 1 top of base along the vertical direction that I 4 are installed on lower tool apron 2.Above-mentioned knot
Structure is the structure of traditional plate shearing machine, and it is plate shearing machine that sliding block 5 is driven by the motor, pulley and flywheel mechanism of plate shearing machine
Traditional structure, which is not described herein again.Further include: several guide rods 9 being horizontally installed on sliding block 5, the axial direction and incision of guide rod 9
The length direction of knife 3 is perpendicular, and the sliding of upper cutter head 6 is plugged on each guide rod 9；Cutter 7 is fixed on upper slitter by screw II 8
On seat 6, upper cutter 7 is located at the top of lower cutter 3；Several axle beds 13, are fixed on sliding block 5, and bearing 18 is equipped in axle bed 13；
Shaft 19 is horizontally disposed with, and axis is parallel with the length direction of upper cutter 7, and shaft 19 is rotatablely installed in each bearing 18
In inner hole；Several cams 14, the axially spaced-apart along shaft 19 are set in shaft 19, the inner end of each cam 14 and upper cutter head 6
Face phase sliding friction contact；Several circular holes II 17, are set on upper cutter head 6, the axial direction of circular hole II 17 and the axial direction of shaft 19
It is perpendicular, be provided on sliding block 5 it is several with each II 17 same axis of circular hole circular hole I 16, screw rod 11 pass through circular hole I 16 with
Circular hole II 17, screw rod 11 are fixedly arranged at the front end with pressing plate 10, and 10 rear end face of pressing plate is in contact with the outer end face of upper cutter head 6, screw rod 11
Rear end is combined with nut I 12, and nut I 12 is in contact with the rear end of sliding block 5；And locking device for rotating axle, for will rotate into
The shaft 19 of position is locked.When needing to adjust the gap between upper cutter 7 and lower cutter 3, first unclamp nut I 12, rear-guard
Turn axis 19 rotates, so that each cam 14 be made to swing, when cam 14 is swung, driving upper cutter head 6 breaks away outward along guide rod 9
It is dynamic, so that the gap between upper cutter 7 and lower cutter 3 becomes smaller.Gap width can be measured with clearance gauge.Pass through after being adjusted in place
Locking device for rotating axle is by 19 locking of shaft, and upper cutter head 6 cannot move inwardly due to being withstood by cam 14 at this time.Tightening nut I
12, screw rod 11 is axially moveable in circular hole I 16 and circular hole II 17 at this time, is fixed upper cutter head 6 by pressing plate 10, at this time
6 rear and front end of upper cutter head is limited.When plate shearing machine driving sliding block 5 moves down, upper cutter 7 staggeredly can be completed with lower cutter 3 and cut
Plate, knife gap are easy to adjust efficiently., whereas if first unclamping locking device for rotating axle when needing to increase knife gap, continue tightening nut I
12, so that pressing plate 10 is pressed upper cutter head 6 along the inside Slideslip of guide rod 9, upper cutter head 6, which presses each cam 14, turns shaft 19 reversely
It is dynamic.Locking device for rotating axle is screwed after being adjusted in place.
Locking device for rotating axle can be following structure comprising be coaxially disposed the external screw thread 20 in 19 head end of shaft and rotation
Together in the nut II 21 on external screw thread 20, nut II 21 is in contact with the side end face of sliding block 5.When drive shaft 19 makes cam 14
After driving upper cutter head 6 slides into setting position outward, the locked solid of the position of shaft 19 is can be realized in locking nut II 21
It is fixed, it operates conveniently.
It preferably, further include the handle 15 for being set to 19 head end of shaft.Operation that can be more convenient by handle 15 turns
Axis 19 rotates, and improves the convenience of operation.
Claims (3)
1. a kind of aluminum veneer shear machine knife gap regulating device including base (1), the lower tool apron (2) being installed on base (1), is led to
Cross the lower cutter (3) that screw I (4) is installed on lower tool apron (2) and the cunning being slidably mounted on above base (1) along the vertical direction
Block (5), which is characterized in that further include:
Several guide rods (9) being horizontally installed on sliding block (5), the axial direction of guide rod (9) and the length direction of lower cutter (3) mutually hang down
Directly, upper cutter head (6) sliding is plugged on each guide rod (9)；
Upper cutter (7) is fixed on upper cutter head (6) by screw II (8), and upper cutter (7) is located at the top of lower cutter (3)；
Several axle beds (13), are fixed on sliding block (5), are equipped with bearing (18) in the axle bed (13)；
Shaft (19) is horizontally disposed with, and axis is parallel with the length direction of upper cutter (7), and shaft (19) is rotatablely installed in each
In the inner hole of a bearing (18)；
Several cams (14), the axially spaced-apart along shaft (19) are set on shaft (19), each cam (14) and upper cutter head (6)
Inner face phase sliding friction contact；
Several circular holes II (17) are set on upper cutter head (6), and the axial direction of the axial direction and shaft (19) of circular hole II (17) is perpendicular,
Several and each circular hole II (17) same axis circular hole I (16) is provided on the sliding block (5), screw rod (11) passes through circular hole I
(16) it is fixedly arranged at the front end with pressing plate (10) with circular hole II (17), screw rod (11), pressing plate (10) rear end face is outer with upper cutter head (6)
End face is in contact, and the rear end of the screw rod (11) is combined with nut I (12), and the nut I (12) connects with the rear end of sliding block (5)
Touching；And
Locking device for rotating axle, the shaft (19) for will rotate into position are locked.
2. aluminum veneer shear machine knife gap regulating device according to claim 1, it is characterised in that: the locking device for rotating axle
It is described including coaxial arrangement in the external screw thread (20) of shaft (19) head end and the nut II (21) being combined on external screw thread (20)
Nut II (21) is in contact with the side end face of sliding block (5).
3. aluminum veneer shear machine knife gap regulating device according to claim 1, it is characterised in that: further include being set to shaft
(19) handle (15) of head end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920231215.2U CN209520423U (en) | 2019-02-25 | 2019-02-25 | Aluminum veneer shear machine knife gap regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920231215.2U CN209520423U (en) | 2019-02-25 | 2019-02-25 | Aluminum veneer shear machine knife gap regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209520423U true CN209520423U (en) | 2019-10-22 |
Family
ID=68231436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920231215.2U Expired - Fee Related CN209520423U (en) | 2019-02-25 | 2019-02-25 | Aluminum veneer shear machine knife gap regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209520423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112059288A (en) * | 2020-08-25 | 2020-12-11 | 太原理工大学 | Automatic adjusting device for shear blade clearance of rolling shear |
-
2019
- 2019-02-25 CN CN201920231215.2U patent/CN209520423U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112059288A (en) * | 2020-08-25 | 2020-12-11 | 太原理工大学 | Automatic adjusting device for shear blade clearance of rolling shear |
| CN112059288B (en) * | 2020-08-25 | 2022-02-22 | 太原理工大学 | Automatic adjusting device for shear blade clearance of rolling shear |
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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: 20191022 Termination date: 20210225 |