CN207930047U - A kind of backgauge adjustable height stop gauge and its plate shearing machine - Google Patents
A kind of backgauge adjustable height stop gauge and its plate shearing machine Download PDFInfo
- Publication number
- CN207930047U CN207930047U CN201820368484.9U CN201820368484U CN207930047U CN 207930047 U CN207930047 U CN 207930047U CN 201820368484 U CN201820368484 U CN 201820368484U CN 207930047 U CN207930047 U CN 207930047U
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- China
- Prior art keywords
- backgauge
- sliding sleeve
- guide rod
- stop gauge
- vertical guide
- 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.)
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Abstract
The utility model discloses a kind of backgauge adjustable height stop gauge and its plate shearing machines, belong to plate shearing machine technical field.The plate shearing machine includes the stop gauge of workbench and installation on the table, and stop gauge includes backgauge crossbeam, vertical guide rod and sliding sleeve；Sliding sleeve is sleeved on vertical guide rod, and is driven by driving mechanism；Backgauge crossbeam connects sliding sleeve, and there is two couple of cooperation, two sliding sleeves to be connect respectively with the both ends of backgauge crossbeam for vertical guide rod and sliding sleeve；Driving mechanism includes gear and synchronizing shaft, hinge ear is arranged on sliding sleeve, the both ends of synchronizing shaft are respectively supported in the hinge ear of two sliding sleeves；Gear be mounted on synchronizing shaft end, and on vertical guide rod straight-tooth engaged transmission.Backgauge crossbeam is arranged to adjustable height structure by stop gauge in the utility model, can be adjusted according to different backgauge height, or avoid interfering super long board shearing, be improved the adaptability of plate shearing machine, simple in structure, easy to operate.
Description
Technical field
The utility model belongs to plate shearing machine technical field, is filled more specifically to a kind of backgauge adjustable height backgauge
It sets and its plate shearing machine.
Background technology
Plate shearing machine is to be done reciprocating linear motion to shear the machine of plank with relatively another blade of a blade.It is borrowed in fortune
Dynamic cutter and fixed bottom knife are applied shearing force to the sheet metal of various thickness, are made using rational gap blade
Plank presses required size fracture separation.Plate shearing machine belongs to one kind in metal forming machinery, and main function is exactly intermetallic composite coating row
Industry.Product is widely used in the offer of the industries such as aviation, light industry, metallurgy, chemical industry, building, ship, automobile, electric power, electric appliance, decoration
Required special-purpose machinery and complete set of equipments.
Plate shearing machine generally comprises workbench, upper tool post and stop gauge etc., and stop gauge plays the work of positioning workpiece size
With.In actual use, the thickness of shearing board material, shape or entry level are often different, and the backgauge height needed is also therewith
It changes, the stop gauge of existing plate shearing machine is mostly that horizontal distance is adjustable, but backgauge height can not adjust.In addition, process sometimes compared with
Long plank, panel length can exceed the distance that stop gauge can position, and stop gauge then produces blanketing, do not changing
It is also impossible to solve the problems, such as this by lengthening the position length of rear material stopping device in the case of plate shearing machine complete machine size, in this feelings
Under condition, common practices is that back blocking beam is directly removed, and is again loaded onto back blocking beam after complete plank to be processed, but anti-in this way
Multiple dismounting brings the deuce to pay to production, wastes manpower and time, and repeated disassembled and assembled can reduce back material stopping positioning accuracy.
Have in the prior art using stop gauge is promoted the patent application to solve the above problems, such as China is special
Sharp Publication No. CN 104759684A, publication date are the patent document on July 8th, 2015, disclose a kind of plate shearing machine back material stopping
Apparatus for automatically lifting and method, the device include back material stopping and upper tool post, further include driver, screw rod box, the first directive wheel, change
To wheel and the second directive wheel, the screw rod box is fixed on upper tool post, and one end of screw rod box is connect with driver, and the other end is set
There are link, link to be equipped with two steel wire ropes, wherein steel cable is connected by the first directive wheel with back material stopping, another
Root steel wire rope passes through reverse wheel successively, the second directive wheel is connected with back material stopping；First directive wheel, reverse wheel and second are led
It is each attached on upper tool post to wheel.The device drives steel wire rope to sling what back material stopping was in the way to avoid plank overlength by driver
Problem, but it only has backgauge and promotes two states, after promotion can not backgauge, that is, backgauge height cannot adjust, and
Its structure is relative complex, of high cost.
For another example, China Patent Publication No. is 202963606 U of CN, and publication date is the patent document on June 5th, 2013, public
A kind of plate shearing machine with back material stopping lifting device is opened, the lifting device includes motor, subtracts with what the motor was connect
Fast machine and fixed first idler wheel of the speed reducer, roll wheel assembly and hanging plate, and pass through steel wire rope and the first idler wheel, idler wheel
The back material stopping of component and plate shearing machine connects, by lifting device to by back material stopping members uplift, be convenient for shearing large-size
Plank, but it is same promoted after can only avoid plate, backgauge height can not be adjusted.
Invention content
1, it to solve the problems, such as
The utility model provides a kind of backgauge adjustable height stop gauge, and its object is to solve existing plate shearing machine backgauge
The problem of height should not adjust.Backgauge crossbeam is arranged to adjustable height structure by the stop gauge, can be according to different backgauges
Height is adjusted, or avoids interfering super long board shearing, improves the adaptability of plate shearing machine, simple in structure, operation side
Just.
The present invention provides a kind of plate shearing machines, install above-mentioned stop gauge, can conveniently and efficiently adjust backgauge height, meet
Different backgauge situation demands.
2, technical solution
To solve the above problems, the utility model adopts the following technical scheme.
A kind of backgauge adjustable height stop gauge, including backgauge crossbeam, vertical guide rod, sliding sleeve and driving mechanism；It is described
Sliding sleeve is sleeved on vertical guide rod, and can be driven by driving mechanism, and vertically guide rod slides up and down；The backgauge crossbeam connection is slided
Set.
The vertical guide rod and sliding sleeve have two couple of cooperation, two sliding sleeves as a further improvement of the utility model,
It is connect respectively with the both ends of backgauge crossbeam.
The vertical guide rod is equipped with straight-tooth as a further improvement of the utility model,；The driving mechanism includes gear
And synchronizing shaft, setting hinge ear on the sliding sleeve, the both ends of synchronizing shaft are respectively supported in the hinge ear of two sliding sleeves；The gear peace
Mounted in the end of synchronizing shaft, and with the straight-tooth of vertical guide rod engaged transmission.
The synchronizing shaft is driven by motor as a further improvement of the utility model, or installation handwheel.
The vertical guide rod is equipped with guide groove vertically as a further improvement of the utility model, on sliding sleeve
Equipped with the matched boss of guide groove.
Screw-thread fit has locking knob on the sliding sleeve as a further improvement of the utility model, for fixing sliding sleeve
Position on vertical guide rod.
The sliding sleeve connects backgauge crossbeam, crossbeam by crossbeam connection component as a further improvement of the utility model,
Connection component includes lateral adjustments plate, and one end of lateral adjustments plate is fixed by bolts by pressing plate on sliding sleeve, and the other end connects
Connect backgauge crossbeam.
The crossbeam connection component further includes casing, threaded rod and nut, spiral shell as a further improvement of the utility model,
The lower end of rasp bar connects backgauge crossbeam, and casing is sleeved on threaded rod, and is limited by nut, the end of the lateral adjustments plate with
Casing connection.
A kind of plate shearing machine, including workbench and a kind of above-mentioned stop gauge, vertical guide rod installation in the stop gauge
On the table.
The vertical guide rod is installed to workbench by level(l)ing device as a further improvement of the utility model,
On.
3, advantageous effect
Compared with the prior art, the beneficial effects of the utility model are：
(1) stop gauge of the utility model, sliding sleeve are slidably located in vertical guide rod, can be in the driving lower edge of driving mechanism
Vertical guide rod is moved in vertical direction, and backgauge crossbeam is driven to move up and down, and changes backgauge height；Backgauge crossbeam is arranged the program
At adjustable height structure, it can be adjusted, or avoid interfering super long board shearing, be improved according to different backgauge height
The adaptability of plate shearing machine, it is simple in structure, it is easy to operate.
(2) stop gauge of the utility model, by two pairs coordinate vertical guide rod and sliding sleeve from backgauge crossbeam both ends into
Row is promoted, supporting ＆ stablizing；And vertical guide rod and sliding sleeve are coordinated using rack-and-pinion, by convert rotational motion at elevating movement, knot
Structure simple and compact；Two sliding sleeves are connected simultaneously with a synchronizing shaft, it is ensured that the synchronism of backgauge crossbeam both ends lifting.
(3) stop gauge of the utility model, the boss on sliding sleeve coordinates with the guide groove on vertical guide rod, to the fortune of sliding sleeve
It is dynamic be oriented to, ensure the stability of rack and pinion engagement, avoids side set, latch, flank of tooth unbalance stress.
(4) stop gauge of the utility model, sliding over the position on vertical guide rod can be locked by locking knob, be kept away
Exempt from use, the backgauge shift in position caused by the reasons such as dead weight, impact, vibrations.
(5) stop gauge of the utility model, backgauge crossbeam connect sliding sleeve, crossbeam connection component by crossbeam connection component
In lateral adjustments plate is adjusted by pressing plate, that is, finely tune the straightness of backgauge crossbeam transverse direction, and exist by nut adjustable casing
Position on threaded rod finely tunes the height at backgauge crossbeam both ends, ensures the straightness of its vertical direction.
(6) plate shearing machine of the utility model, installation backgauge adjustable height stop gauge can conveniently and efficiently adjust backgauge
Highly, meet different backgauge situation demands；And stop gauge can be installed to by level(l)ing device on workbench, and backgauge is adjusted
Distance.
Description of the drawings
Fig. 1 is the stereochemical structure view of stop gauge in the utility model；
Fig. 2 is the backsight topology view of stop gauge in the utility model；
Fig. 3 is the stereochemical structure view that plate shearing machine installs stop gauge in the utility model.
In figure：100, backgauge crossbeam；200, vertical guide rod；210, straight-tooth；220, guide groove；300, sliding sleeve；310, ear is cut with scissors；
320, locking knob；400, driving mechanism；410, gear；420, synchronizing shaft；430, handwheel；500, crossbeam connection component；510、
Lateral adjustments plate；520, pressing plate；530, casing；540, threaded rod；550, nut.
Specific implementation mode
The utility model is further described below with reference to specific embodiments and the drawings.
Embodiment 1
As shown in Figure 1 and Figure 2, backgauge height is adjusted in a kind of stop gauge of the present embodiment, it includes mainly backgauge
Crossbeam 100, vertical guide rod 200, sliding sleeve 300 and driving mechanism 400.Wherein, sliding sleeve 300 offers pilot hole, and sliding sleeve 300 passes through
Pilot hole is sleeved on vertical guide rod 200, and can be driven by driving mechanism 400, and vertically guide rod 200 slides up and down, and backgauge
Crossbeam 100 connects sliding sleeve 300, while vertically guide rod 200 slides to the driving of driving mechanism 400 sliding sleeve 300, drives backgauge
The lower movement in the vertical direction of crossbeam 100, realizes the adjusting of backgauge height.
Driving mechanism 400 has as Power Component as long as the driving of sliding sleeve 300 can be realized in the prior art
Various ways can realize, and be realized specific to rack and pinion engagement transmission in the present embodiment, is passed through.For this purpose, vertical guide rod 200
There is two couple of cooperation with sliding sleeve 300, two sliding sleeves 300 are connect with the both ends of backgauge crossbeam 100 respectively, from backgauge crossbeam 100
Both ends are promoted, supporting ＆ stablizing.Driving mechanism 400 includes mainly gear 410 and synchronizing shaft 420, and hinge ear is arranged on sliding sleeve 300
310, the both ends of synchronizing shaft 420 are respectively supported in the hinge ear 310 of two sliding sleeves 300；The respectively installation one of the both ends of synchronizing shaft 420
Gear 410, and the leading flank of vertical guide rod 200 is equipped with straight-tooth 210, gear 410 is engaged with the straight-tooth 210 of vertical guide rod 200
Transmission, realizes the meshing transmission structure of rack-and-pinion, by the convert rotational motion of synchronizing shaft 420 at the elevating movement of sliding sleeve 300,
It is simple and compact for structure, and two sliding sleeves 300 are connected simultaneously with a synchronizing shaft 420, it is ensured that the lifting of 100 both ends of backgauge crossbeam
Synchronism.
The driving force of synchronizing shaft 420, as long as can realize that it is rotated, can select to pass through motor there are many form
Driving, or handwheel 430 is installed on synchronizing shaft 420, it rotates manually.Because in view of backgauge height adjust frequency, use cost,
Structural complexity, the present embodiment selection drives synchronizing shaft 420 using handwheel 430, simple and practicable.
There is fit clearance since sliding sleeve 300 slides on vertical guide rod 200, to improve the stabilization of rack pinion
Property, vertical guide rod 200 is equipped with guide groove 220 vertically, sliding sleeve 300 be equipped with 220 matched boss of guide groove, it is right
The sliding of sliding sleeve 300 is oriented to, and ensures the stability of rack and pinion engagement, avoids the feelings such as side set, latch, flank of tooth unbalance stress
The generation of condition.In addition, to avoid in use, the backgauge shift in position caused by the reasons such as dead weight, impact, vibrations is sliding
Screw-thread fit has locking knob 320 on set 300, can lock position of the fixed sliding sleeve 300 on vertical guide rod 200.
Embodiment 2
A kind of stop gauge of the present embodiment is further improved on the basis of embodiment 1, horizontal to sliding sleeve 300 and backgauge
The connection structure of beam 100 optimizes.
Exist because the inevitably error such as processing, installing, backgauge crossbeam 100 is likely that there are horizontal direction again after installing
Upper not parallel with blade lengths direction, 100 both ends of backgauge crossbeam height is inconsistent in the vertical direction, this will influence backgauge essence
Degree.This problem is not solved, in the present embodiment, sliding sleeve 300 is not directly connected backgauge crossbeam 100, but passes through crossbeam connection component
500 connection backgauge crossbeams 100.
Crossbeam connection component 500 includes lateral adjustments plate 510, pressing plate 520, casing 530, threaded rod 540 and nut 550.
Wherein, one end of lateral adjustments plate 510 is fixed by bolts by pressing plate 520 on sliding sleeve 300, and the other end passes through casing 530
Connect backgauge crossbeam 100；The lower end connection backgauge crossbeam 100 of threaded rod 540, casing 530 is sleeved on threaded rod 540, and is passed through
Nut 550 limits, and the end of lateral adjustments plate 510 is connect with casing 530.
Lateral adjustments plate 510 is adjusted by pressing plate 520 in crossbeam connection component 500 in form using the above structure, i.e., micro-
The lateral straightness of gear shift material crossbeam 100, and the position by 550 adjustable casing 530 of nut on threaded rod 540, i.e., it is micro-
The height at 100 both ends of gear shift material crossbeam, ensures the straightness of its vertical direction.
Embodiment 3
As shown in figure 3, the present embodiment provides a kind of plate shearing machines comprising the backgauge dress in workbench 600 and embodiment 2
It sets, vertical guide rod 200 is mounted on workbench 600 in stop gauge, can conveniently and efficiently be adjusted backgauge height, be met different gears
Expect situation demand.
It should be noted that vertical guide rod 200 is installed to by level(l)ing device on workbench 600, adjusting can be passed through
Backgauge distance.Level(l)ing device is relatively common in the prior art structure type, such as feed screw nut's driving structure, herein
It repeats no more.
Schematically the utility model and embodiments thereof are described above, description is not limiting, attached drawing
Shown in also be the utility model one of embodiment, actual structure is not limited to this.So if this field
Those of ordinary skill enlightened by it, without deviating from the purpose of the present invention, not inventively design
Frame mode similar with the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (10)
1. a kind of backgauge adjustable height stop gauge, including backgauge crossbeam (100), it is characterised in that：It further include vertical guide rod
(200), sliding sleeve (300) and driving mechanism (400)；The sliding sleeve (300) is sleeved on vertical guide rod (200), and can pass through driving
Mechanism (400) drives, and vertically guide rod (200) slides up and down；Backgauge crossbeam (100) the connection sliding sleeve (300).
2. a kind of backgauge adjustable height stop gauge according to claim 1, it is characterised in that：The vertical guide rod
(200) and there is sliding sleeve (300) two couple coordinated, two sliding sleeves (300) to be connect respectively with the both ends of backgauge crossbeam (100).
3. a kind of backgauge adjustable height stop gauge according to claim 2, it is characterised in that：The vertical guide rod
(200) it is equipped with straight-tooth (210)；The driving mechanism (400) includes gear (410) and synchronizing shaft (420), the sliding sleeve (300)
Upper setting hinge ear (310), the both ends of synchronizing shaft (420) are respectively supported in the hinge ear (310) of two sliding sleeves (300)；The tooth
Take turns (410) be mounted on synchronizing shaft (420) end, and with the straight-tooth (210) of vertical guide rod (200) engaged transmission.
4. a kind of backgauge adjustable height stop gauge according to claim 3, it is characterised in that：The synchronizing shaft
(420) it is driven by motor, or installation handwheel (430).
5. a kind of backgauge adjustable height stop gauge according to claim 3, it is characterised in that：The vertical guide rod
(200) it is equipped with guide groove (220) vertically, sliding sleeve (300) is equipped with and guide groove (220) matched boss.
6. a kind of backgauge adjustable height stop gauge according to claim 3, it is characterised in that：The sliding sleeve (300)
Upper screw-thread fit has locking knob (320), for fixing position of the sliding sleeve (300) on vertical guide rod (200).
7. a kind of backgauge adjustable height stop gauge according to any one of claim 1-6, it is characterised in that：Institute
It states sliding sleeve (300) and backgauge crossbeam (100) is connected by crossbeam connection component (500), crossbeam connection component (500) includes laterally adjusting
Save plate (510), one end of lateral adjustments plate (510) is fixed by bolts by pressing plate (520) on sliding sleeve (300), the other end
Connect backgauge crossbeam (100).
8. a kind of backgauge adjustable height stop gauge according to claim 7, it is characterised in that：The crossbeam connection group
Part (500) further includes casing (530), threaded rod (540) and nut (550), and the lower end of threaded rod (540) connects backgauge crossbeam
(100), casing (530) is sleeved on threaded rod (540), and is limited by nut (550), the end of the lateral adjustments plate (510)
Portion is connect with casing (530).
9. a kind of plate shearing machine, including workbench (600), it is characterised in that：It further include any one backgauge in claim 1-8
Device, vertical guide rod (200) is mounted on workbench (600) in the stop gauge.
10. a kind of plate shearing machine according to claim 9, it is characterised in that：The vertical guide rod (200) passes through Level tune
Device is installed on workbench (600).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820368484.9U CN207930047U (en) | 2018-03-19 | 2018-03-19 | A kind of backgauge adjustable height stop gauge and its plate shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820368484.9U CN207930047U (en) | 2018-03-19 | 2018-03-19 | A kind of backgauge adjustable height stop gauge and its plate shearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207930047U true CN207930047U (en) | 2018-10-02 |
Family
ID=63655296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820368484.9U Expired - Fee Related CN207930047U (en) | 2018-03-19 | 2018-03-19 | A kind of backgauge adjustable height stop gauge and its plate shearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207930047U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158681A (en) * | 2018-11-03 | 2019-01-08 | 南京金球数控机床股份有限公司 | A kind of backgauge adjustable height stop gauge and its plate shearing machine |
| CN113060459A (en) * | 2021-03-15 | 2021-07-02 | 深圳供电局有限公司 | Stacking and carrying device for intelligent storage |
-
2018
- 2018-03-19 CN CN201820368484.9U patent/CN207930047U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109158681A (en) * | 2018-11-03 | 2019-01-08 | 南京金球数控机床股份有限公司 | A kind of backgauge adjustable height stop gauge and its plate shearing machine |
| CN113060459A (en) * | 2021-03-15 | 2021-07-02 | 深圳供电局有限公司 | Stacking and carrying device for intelligent storage |
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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 |
Granted publication date: 20181002 Termination date: 20200319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |