CN107052884A - A kind of profile fixed length blanking device - Google Patents
A kind of profile fixed length blanking device Download PDFInfo
- Publication number
- CN107052884A CN107052884A CN201710294346.0A CN201710294346A CN107052884A CN 107052884 A CN107052884 A CN 107052884A CN 201710294346 A CN201710294346 A CN 201710294346A CN 107052884 A CN107052884 A CN 107052884A
- Authority
- CN
- China
- Prior art keywords
- plate
- expansion link
- baffle plate
- driver plate
- slide rail
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
- B23D33/10—Stops for positioning work
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention discloses a kind of profile fixed length blanking device, including cutting machine and length measuring device, cutting machine includes bottom plate and the frame on bottom plate, blade is installed in frame, length measuring device includes being located at the slide rail that bottom plate side and level are set along straight line, slide rail upper surface slide is connected with scale dolly, one is equipped with scale dolly to realize the clamping screw that scale dolly is fixed, one end of slide rail connects with bottom plate, the other end is extended along cutting machine discharging direction, one piece of baffle plate is vertically provided with scale dolly, the lower end of baffle plate is placed in placement plane, the wherein side plate face of baffle plate is blocking surface and blocking surface can treat processing profiled ends and be stopped, the support meanss that can be supported with baffle plate are additionally provided with scale dolly.The present invention is simple in construction, simple to operate, just can provide shaping size for identical profiles after only measuring a length, improve operating efficiency, alleviate workman's working strength.
Description
Technical field
The present invention relates to a kind of cutting stock device, and in particular to a kind of profile fixed length blanking device.
Background technology
Current building trade heavy section carries out cutting stock operation in processing factory, and the cutting of small material is mostly being applied
Work scene machine operation is cut using small material.During carrying out blanking to section bar at the construction field (site), workman first is by section bar
It is placed on cutting machine, measurement is then gone with gage positioned at the length of cutting machine discharge end section bar, treats that section steel cutting length is determined
Afterwards, operation cutting machine is cut to section bar.But if when needing cutting high-volume length identical section bar, operate every time
When, it is required for workman to go to measure profile length, measurement is once cut once, not only cumbersome, reduces operating efficiency,
It also add the working strength of workman.
The content of the invention
For above-mentioned the deficiencies in the prior art, the technical problems to be solved by the invention are：How a kind of operation letter is provided
Folk prescription just, improves operating efficiency, mitigates the profile fixed length blanking device of workman's working strength.
In order to solve the above-mentioned technical problem, present invention employs following technical scheme：
A kind of profile fixed length blanking device, including cutting machine and length measuring device, cutting machine include bottom plate and on bottom plate
It is provided with frame, frame and is vertically arranged and can move downward the blade to be cut to section bar, plate upper surface and position
A cutting knife groove that can stretch into blade is offered in projected position of the blade in its cut direction, length measuring device includes position
The slide rail set in bottom plate side and level along straight line, slide rail upper surface slidably connects scale dolly along its length, fixed
Chi dolly upper surface has wears on the placement plane for being used for shelving section bar and be generally aligned in the same plane with plate upper surface, scale dolly
It is threadedly coupled provided with one with scale dolly and can acts on slide rail to realize the locking screw that scale dolly is fixed
Bolt, be arranged at intervals with along its length below slide rail it is multiple be fixedly connected with slide rail and can the support that is supported of slide rail,
One end of slide rail connects with bottom plate, and the other end is extended along cutting machine discharging direction, is laid and is vertically provided with above plane
One piece of baffle plate, the wherein side plate face of baffle plate is blocking surface and blocking surface can treat processing profiled ends and be stopped, scale
The support meanss that can be supported to baffle plate are additionally provided with dolly.
In the present invention, scale dolly is first slided on slide rail according to the length dimension of required section bar, adjusts scale dolly
Respective distance, the distance between blocking surface of baffle plate and cutting knife groove is equal to the length of section bar to be cut；Treat baffle position
After confirming well, rotational lock bolt makes scale dolly be fixed on slide rail, will not be changed with the position for ensureing baffle plate；Connect
And be placed on section bar, section bar part to be cut is stretched out from cutting machine discharging extreme direction, is placed on its external part
Lay in plane, and termination is connected on the blocking surface of baffle plate, and last operation blade is cut to section bar, is so cut out
The profile length come is exactly the length of required section bar.When being cut again to the section bar of this length later, just without going again
Length is measured, one-shot measurement is determined behind the position of baffle plate, can ensure that the profile length size cut out is consistent, make operation
It is more preferably simple and convenient, operating efficiency is improved, workman's working strength is alleviated.
As optimization, the support meanss include being located at the baffle plate back to the cutting machine side and stretching of can stretching
The adjusting means that the collapsing length of expansion link can be fixed is provided with contracting bar, expansion link, expansion link is in level and edge
The slide rail length direction is set, and one end of expansion link is fixedly connected with the scale dolly, the other end of expansion link with it is described
The side side of baffle plate back to the blocking surface links together, and when the scale dolly is connected on the bottom plate, stretches
Baffle plate can be promoted to be moved towards cutting knife groove direction for bar so that plane where blocking surface coincides with plane where cutting knife groove.It is to be cut
Cutting profile length is determined by the position of baffle plate, and the relative position of baffle plate is to rely on shifting of the scale dolly on guide rail
Move to determine.When scale dolly is moved to slide rail close to bottom plate one end, baffle plate still has certain distance between cutting knife groove
, just can not be to section bar if the profile length to be processed is shorter than this distance, then baffle plate can not just stop to section bar
Carry out scale.Now, adjustable telescopic rod length, makes expansion link push baffle plate and is moved towards cutting knife groove direction, while baffle plate is pushed away
Move to bottom plate, and according to the length of profile length adjustable telescopic rod to be processed, after distance between baffle plate and cutting knife groove is determined,
The collapsing length of expansion link is fixed by adjusting means, so the section bar shorter to length also can carry out scale to it
Cutting, improves the range of work to section bar, applicability is wider.
As optimization, the expansion link offers a horizontal-extending bar shaped close to the side of described baffle plate one end and led to
Being horizontally disposed with hole, strip through-hole has a driver plate, and the two ends of diameter and driver plate that the diameter of driver plate is more than the expansion link can be divided
Do not stretched out from two apertures of strip through-hole, the center of driver plate be equipped with one it is vertically arranged and with inserting that driver plate is rotatably assorted
Axle, one end for inserting axle is fixedly connected on the expansion link, the expansion link and slotting axle other end opposite position offer with
The threaded perforations that slotting axle is coaxially disposed, threaded perforations internal thread is connected with locking stud, and the one end of locking stud away from driver plate is stretched
Outside for threaded perforations, the one end for inserting axle towards locking stud is inserted into locking stud and is rotatably assorted with it, works as locking screw
Post rotate and towards driver plate direction move when, lock stud can be connected on driver plate that driver plate can be compressed；It is described
The side plate face of baffle plate back to blocking surface is joint face, and the expansion link passes through the hinge that is vertically arranged close to one end of the baffle plate
Axle I is articulated and connected with joint face, and free bearing I, driver plate and free bearing are fixedly connected with the joint face of the horizontal direction side of hinge I
I homonymy and stretch out in free bearing II be fixedly connected with the card outside strip through-hole, connecting rod is provided between free bearing I and free bearing II,
The two ends of connecting rod are hingedly connected together by the hinge II and free bearing I and free bearing II that are vertically arranged respectively, are made when driver plate is rotated
When free bearing II is located at the one end of the strip through-hole of its place side along its length, the axis of the expansion link is perpendicular to the gear
Plane where plate.Usual blade is perpendicular to the cutting of profile length direction, and the end face of such section bar is exactly plane, but if
Blade is that sideling section bar is cut, then the end face of section bar is exactly an inclined-plane.Expansion link passes through vertical direction with baffle plate
The hinge of setting is articulated and connected, and baffle plate can just be rotated in the horizontal direction, to meet the end face of differential profiles.Dialled with hand
Dynamic driver plate, driver plate is rotated, during rotation, and driver plate drives pull bar to pull baffle plate, and then makes baffle plate around hinge
Axle I is rotated, so that it is parallel with the end face of section bar；Then rotational lock stud makes locking stud be moved towards driver plate direction,
Driver plate is pressed on expansion link, driver plate can not be further continued for rotation, and then be defined to the rotational angle of baffle plate.Regulation gear
The rotational angle of plate makes blocking surface be fitted with section bar end face, and the contact surface with blocking surface is increased by way of face is contacted
Product, it is to avoid because section bar and blocking surface abutting contact face too small cause blade in oblique cutting, what section bar skew was brought cuts
The change of chamfer degree, it is preferably spacing to section bar progress, scale can not only be carried out to length, while to the cutting angle of section bar
It can equally be shaped, it is ensured that cutting angle will not change.
As optimization, some are provided with along described along the driver plate circumferential direction uniform intervals on the side face of the driver plate
The bar-shaped trough of driver plate axis direction extension.When driver plate is stirred, finger is acted on driver plate side face, some by setting
Bar-shaped trough, to increase the frictional force with finger, is preferably stirred to driver plate.
As optimization, the described one end of locking stud away from the driver plate is coaxially arranged with swing handle, and the diameter of swing handle is more than
The diameter of the locking stud, swing handle is formed in one with the locking stud, is circumferentially provided with the handle of swing handle along swing handle
Annular knurl line.It is convenient to be carried out turning locking stud with finger by setting swing handle, while annular knurl line can also increase between finger
Frictional force.
In summary, the beneficial effects of the present invention are：The present invention is simple in construction, simple to operate, only measures once
Just shaping size can be provided for identical profiles after length, improve operating efficiency, alleviate workman's working strength.
Brief description of the drawings
In order that the purpose, technical scheme and advantage of invention are clearer, the present invention is made into one below in conjunction with accompanying drawing
The detailed description of step, wherein：
Fig. 1 is side view of the invention；
Fig. 2 is expansion link in the present invention and the top view of baffle plate attachment structure.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, a kind of profile fixed length blanking device in present embodiment, including cutting machine and fixed
Chi device, cutting machine includes bottom plate 1 and the frame 2 on bottom plate 1, is provided with frame 2 and is vertically arranged and can be downward
Move blade 3 to be cut to section bar, the upper surface of bottom plate 1 and opened positioned at projected position of the blade 3 in its cut direction
The cutting knife groove that blade 3 is stretched into can be made provided with one, length measuring device includes being located at the cunning that the side of bottom plate 1 and level are set along straight line
Rail 4, the upper surface of slide rail 4 slidably connects scale dolly 5 along its length, and the upper surface of scale dolly 5, which has, to be used to shelve type
One and the screw thread of scale dolly 5 are equipped with material and the placement plane being generally aligned in the same plane with the upper surface of bottom plate 1, scale dolly 5
Connect and can act on to realize the clamping screw 6 that scale dolly 5 is fixed on slide rail 4, the lower section of slide rail 4 is along its length
Direction is arranged at intervals with multiple be fixedly connected with slide rail 4 and being capable of the support 7 that is supported of slide rail 4, one end of slide rail 4 and bottom plate
1 connects, and the other end is extended along cutting machine discharging direction, is laid and is vertically provided with one piece of baffle plate 8, baffle plate 8 above plane
Wherein side plate face can treat processing profiled ends for blocking surface and blocking surface and stopped, also set up on scale dolly 5
There are the support meanss that can be supported to baffle plate 8.
In present embodiment, the support meanss include being located at the baffle plate 8 back to the cutting machine side and energy
The adjusting means that the collapsing length of expansion link 9 can be fixed is provided with the expansion link 9 enough stretched, expansion link 9, is stretched
Bar 9 is set in level and along the length direction of slide rail 4, and one end of expansion link 9 is fixedly connected with the scale dolly 5, is stretched
The side side of the other end of bar 9 and the baffle plate 8 back to the blocking surface links together, when the scale dolly 5 is abutted
When on the bottom plate 1, baffle plate 8 can be promoted to be moved towards cutting knife groove direction for expansion link 9 so that plane is with cutting where blocking surface
Plane where cutter groove coincides.
In present embodiment, the expansion link 9 close to the side of described one end of baffle plate 8 offer one it is horizontal-extending
Strip through-hole, being horizontally disposed with strip through-hole has driver plate 10, and the diameter of driver plate 10 is more than the diameter and driver plate of the expansion link 9
10 two ends can be stretched out from two apertures of strip through-hole respectively, the center of driver plate 10 be equipped with one it is vertically arranged and with dialling
The slotting axle that disk 10 is rotatably assorted, one end for inserting axle is fixedly connected on the expansion link 9, the expansion link 9 and the slotting axle other end
Opposite position offers and inserted the threaded perforations that axle is coaxially disposed, and threaded perforations internal thread is connected with locking stud, locking screw
The one end of post away from driver plate 10 is stretched out in outside threaded perforations, insert axle towards locking stud one end be inserted into locking stud in and with
It is rotatably assorted, and is rotated and when move towards the direction of driver plate 10 when locking stud, lock stud can be connected on driver plate 10 with
Driver plate 10 can be compressed；The baffle plate 8 is joint face back to the side plate face of blocking surface, and the expansion link 9 is close to institute
The one end for stating baffle plate 8 is articulated and connected by the hinge I being vertically arranged with joint face, the connection positioned at the horizontal direction side of hinge I
Free bearing I, driver plate 10 and the homonymy of free bearing I are fixedly connected with face and is stretched out in the card outside strip through-hole and is fixedly connected with free bearing
II, it is provided with connecting rod 11 between free bearing I and free bearing II, the hinge II and free bearing I of the two ends of connecting rod 11 respectively by being vertically arranged
It is hingedly connected together with free bearing II, when the rotation of driver plate 10 makes free bearing II be located at the strip through-hole of its place side along its length
One end when, the axis of the expansion link 9 is perpendicular to the place plane of baffle plate 8.
In present embodiment, it is provided with the side face of the driver plate 10 along the circumferential direction uniform intervals of driver plate 10
Some bar-shaped troughs along the axis direction of driver plate 10 extension.
In present embodiment, the described one end of locking stud away from the driver plate 10 is coaxially arranged with swing handle 12, revolves
The diameter of handle 12 is more than the diameter of the locking stud, and swing handle 12 is formed in one with the locking stud, the handle body of swing handle 12
On be circumferentially provided with annular knurl line along swing handle 12.
During specific implementation, the expansion link includes outer tube and one end and is inserted into outer tube and along outer tube
The interpolation pole that length direction is slidably matched with it, outer tube is connected away from one end that interpolation pole is inserted with scale dolly, interpolation pole
It is connected away from its one end for inserting outer tube with baffle plate, radially direction is equipped with for one end that outer tube is inserted close to interpolation pole
One can act on the hold-down bolt on interpolation pole to be compressed to interpolation pole, and interpolation pole stretches out the length adjustment of outer tube
After good, interpolation pole is fixed by rotatably compressing bolt, is not only simple in structure, using also more preferably convenient.
The center of the joint face is fixedly connected with pedestal, one end of hinge I vertically through pedestal and with
Pedestal rotates connection, and the expansion link is convex close to one end of baffle plate upper and lower ends that corresponding hinge I stretches out in pedestal respectively
The connecting portion for being formed with and being fixedly connected with hinge I is acted, can so reduce between expansion link and baffle plate and rock, scale is improved
Accuracy.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although pass through ginseng
According to the preferred embodiments of the present invention, invention has been described, it should be appreciated by those of ordinary skill in the art that can
So that various changes are made to it in the form and details, the present invention limited without departing from appended claims
Spirit and scope.
Claims (5)
1. a kind of profile fixed length blanking device, it is characterised in that：Including cutting machine and length measuring device, cutting machine includes bottom plate and peace
It is provided with frame on bottom plate, frame and is vertically arranged and can move downward the blade to be cut to section bar, bottom
Plate upper surface and a cutting knife groove that can stretch into blade is offered positioned at projected position of the blade in its cut direction, it is fixed
Chi device includes being located at the slide rail that bottom plate side and level are set along straight line, and slide rail upper surface is slidably connected along its length
Scale dolly, scale dolly upper surface has the placement plane for being used for shelving section bar and be generally aligned in the same plane with plate upper surface,
One is equipped with scale dolly to be threadedly coupled and can act on slide rail to realize to the progress of scale dolly with scale dolly
Fixed clamping screw, multiple be fixedly connected with slide rail and being capable of slide rail progress is arranged at intervals with below slide rail along its length
The support of support, one end of slide rail connects with bottom plate, and the other end is extended along cutting machine discharging direction, lays the top of plane
One piece of baffle plate is vertically provided with, the wherein side plate face of baffle plate is blocking surface and blocking surface can treat processing profiled ends and carry out
Stop, the support meanss that can be supported to baffle plate are additionally provided with scale dolly.
2. a kind of profile fixed length blanking device according to claim 1, it is characterised in that：The support meanss include being located at
The baffle plate is provided with and expansion link can be stretched back to the cutting machine side and the expansion link that can stretch on expansion link
The adjusting means that length is fixed, expansion link is in level and is set along the slide rail length direction, one end of expansion link and institute
State scale dolly to be fixedly connected, the side side of the other end of expansion link and the baffle plate back to the blocking surface is connected to one
Rise, when the scale dolly is connected on the bottom plate, expansion link can promote baffle plate towards cutting knife groove direction move so that
Plane where blocking surface coincides with plane where cutting knife groove.
3. a kind of profile fixed length blanking device according to claim 2, it is characterised in that：The expansion link is close to the gear
The side of plate one end, which offers to be horizontally disposed with a horizontal-extending strip through-hole, strip through-hole, driver plate, the diameter of driver plate
The two ends of diameter and driver plate more than the expansion link can be respectively from two apertures stretching of strip through-hole, and the center of driver plate is worn
Provided with a slotting axle that is vertically arranged and being rotatably assorted with driver plate, the one end for inserting axle is fixedly connected on the expansion link, described
Expansion link offers and inserted the threaded perforations that axle is coaxially disposed, the connection of threaded perforations internal thread with slotting axle other end opposite position
There is locking stud, the one end of locking stud away from driver plate is stretched out in outside threaded perforations, and the one end for inserting axle towards locking stud is stretched into
In locking in stud and being rotatably assorted with it, when locking stud rotation and being moved towards driver plate direction, locking stud can be supported
It is connected on driver plate that driver plate can be compressed；The side plate face of the baffle plate back to blocking surface is joint face, described flexible
Bar is articulated and connected close to one end of the baffle plate by the hinge I being vertically arranged with joint face, positioned at the horizontal direction side of hinge I
Joint face on be fixedly connected with free bearing I, driver plate and the homonymy of free bearing I and stretching out in is fixedly connected with the card outside strip through-hole
Free bearing II, is provided with connecting rod between free bearing I and free bearing II, the hinge II and free bearing I of the two ends of connecting rod respectively by being vertically arranged
Be hingedly connected together with free bearing II, when driver plate rotate free bearing II is located at it where side strip through-hole along its length
During one end, the axis of the expansion link is perpendicular to plane where the baffle plate.
4. a kind of profile fixed length blanking device according to claim 3, it is characterised in that：Along institute on the side face of the driver plate
State driver plate circumferential direction uniform intervals and be provided with some bar-shaped troughs extended along the driver plate axis direction.
5. a kind of profile fixed length blanking device according to claim 3, it is characterised in that：The locking stud is away from described
One end of driver plate is coaxially arranged with swing handle, and the diameter of swing handle is more than the diameter of the locking stud, swing handle and the locking stud
It is formed in one, annular knurl line is circumferentially provided with along swing handle with the handle of swing handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710294346.0A CN107052884B (en) | 2017-04-28 | 2017-04-28 | Profile fixed-length blanking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710294346.0A CN107052884B (en) | 2017-04-28 | 2017-04-28 | Profile fixed-length blanking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107052884A true CN107052884A (en) | 2017-08-18 |
| CN107052884B CN107052884B (en) | 2023-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710294346.0A Active CN107052884B (en) | 2017-04-28 | 2017-04-28 | Profile fixed-length blanking device |
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| CN (1) | CN107052884B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838708A (en) * | 2017-10-25 | 2018-03-27 | 新疆北方建设集团有限公司 | A kind of Profile cut-off machine |
| CN108748476A (en) * | 2018-06-25 | 2018-11-06 | 安吉前程竹木机械有限公司 | Bamboo silk shear gauge |
| CN109648135A (en) * | 2019-02-15 | 2019-04-19 | 昆山华恒焊接股份有限公司 | Short tube fixed-length blanking device and pipeline fixed-length processing system with the device |
| CN110666247A (en) * | 2019-09-06 | 2020-01-10 | 兴发铝业（成都）有限公司 | Section bar saw cutting fixed-length measuring device |
| CN110682149A (en) * | 2019-11-06 | 2020-01-14 | 徐州瑞益晟机械有限公司 | Processing device for constructional engineering machinery parts |
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| CN110682149A (en) * | 2019-11-06 | 2020-01-14 | 徐州瑞益晟机械有限公司 | Processing device for constructional engineering machinery parts |
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