CN206105006U - Old metal cutter - Google Patents
Old metal cutter Download PDFInfo
- Publication number
- CN206105006U CN206105006U CN201621135516.8U CN201621135516U CN206105006U CN 206105006 U CN206105006 U CN 206105006U CN 201621135516 U CN201621135516 U CN 201621135516U CN 206105006 U CN206105006 U CN 206105006U
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- Prior art keywords
- old metal
- away
- extension block
- base
- workbench
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- 239000002184 metal Substances 0.000 title claims abstract description 95
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 95
- 238000010008 shearing Methods 0.000 claims description 30
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 230000007246 mechanism Effects 0.000 claims description 8
- 210000002421 cell wall Anatomy 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 4
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000036318 Callitris preissii Species 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses an old metal cutter, the on -line screen storage device comprises a base, be equipped with the workstation that supplies the old metal to place on the base, the base is close to workstation one side and is equipped with the shear arm by cuting oil cylinder drive, it is equipped with the clamp plate arm by clamp plate oil cylinder drive directly over the workstation to lie in on the base, the shear arm, the clamp plate arm, cylinder for shear and clamp plate hydro -cylinder be articulated the setting on the base all, the opposite side that the base is close to the workstation is equipped with to keeping away from the extension piece that the workstation direction is extended, be equipped with the track groove on the extension piece, the track inslot slides to detain and has inlayed the support column, the one end that the track groove was kept away from to the support column is equipped with the backup pad, backup pad and workstation parallel and level, this old metal cutter can be more steady the realization to the support of old metal to improve the efficiency of cuting the in -process.
Description
Technical field
This utility model is related to old metal processing equipment field, more particularly to a kind of old metal cutter.
Background technology
Old metal shearing owner will be used for shearing iron and steel, be especially widely used to scrap iron and steel shearing.
A kind of Waste metal hydraulic shearing machine as disclosed on patent application text（Application number：201220352049.X）, bag
Base is included, base is provided with the workbench placed for metal to be sheared, is additionally provided with base by the shear arm of shearing hydraulic oil cylinder driving,
And the pressing plate driven by pressure plate cylinder, old metal to be sheared is carried manually and is placed on workbench, pressure plate cylinder control pressure
By after the old metal sheared is suppressed, shear arm carries out the shearing work to old metal under the driving of shearing oil cylinder to plate, cuts
The old metal length volume having no progeny diminishes, so as to more conducively transport.
But, during shearing to old metal, in order to increase work efficiency, often multiple old metal are carried and are put
Put on the table, and make their head end workbench be stretched out under shear arm, so as to what is together sheared；Now,
For the ease of the transport processing of old metal, the general old metal part for stretching out workbench to be sheared every time is shorter, so as to also
Cause that the remaining amount of old metal afterbody is longer, before also being sheared, operator is carried to old metal on workbench
During, the phenomenon that old metal afterbody hangs from above just occurs, the old metal larger for some longer volumes, workbench are not enough
To be supported to old metal, may result in old metal and drop from workbench, so being placed into multiple old metal are carried
During on workbench, need staff to help these old metal, until a collection of old metal is carried after terminating, restart
Pressure plate cylinder causes pressing plate to be compressed on old metal, then unclamps the support to old metal, so, now old metal will be removed
Fortune work causes the waste of manpower and the reduction of efficiency.
Utility model content
The purpose of this utility model is to provide a kind of old metal cutter, has an advantage in that, volume can be caused larger or
The longer old metal of length is placed on when waiting shearing on workbench, it is not easy to dropped.
Above-mentioned technical purpose of the present utility model technical scheme is that:A kind of old metal shearing
Machine, including base, the base are provided with the workbench placed for old metal, and the base is provided with by cutting near workbench side
The shear arm of hydraulic oil cylinder driving is cut, is located on the base directly over workbench and is provided with the platen arm driven by pressure plate cylinder, it is described
Shear arm, platen arm, shearing oil cylinder and pressure plate cylinder are hinged and are arranged on base, opposite side of the base near workbench
It is provided with to the extension block extended away from workbench direction, the extension block is provided with rail groove, and in the rail groove, sliding button is embedding
There is support column, the support column is provided with gripper shoe away from one end of rail groove, and the gripper shoe is concordant with workbench.
By adopting above-mentioned technical proposal, before the shearing work for carrying out old metal, in the presence of gripper shoe, Ke Yijin
Further support of the row to old metal, hangs the phenomenon for dropping from above such that it is able to avoid old metal body from occurring, and for some bodies
The product longer old metal of larger or length, can pull support column so as to slide in rail groove, and drive gripper shoe to away from
Workbench direction is moved, and after a part for the old metal head that now length is longer or volume is larger is placed on the table, gives up
Metal can be placed in gripper shoe by a caudal part, be further supported, now also just substantially reduced
Old metal hangs the phenomenon for dropping from above, so that the shearing work of old metal is more smoothly easily carried out.
This utility model is further arranged：The extension block is provided with the locking device for realizing gripper shoe position restriction, institute
The side surface for stating extension block is provided with work nest, and the locking device includes that sliding is arranged on the sliding shoe in work nest, institute
State the equal sliding in two ends in work nest positioned at support column and be connected with sliding shoe, the sliding shoe is realized in work by slipping mechanism
Make the connection in groove, above the extension block, be provided with link, one end of the link is with sliding shoe away from rail groove
One side be connected, the other end of the link is equipped with elastic component, the elastic component away from link end face with
Extension block is contradicted away from the outer surface of work nest, and clamping screw is threaded with the sliding shoe, and the clamping screw is passed through
Contradict with work nest bottom surface after wearing sliding shoe.
By adopting above-mentioned technical proposal, when the shearing work of old metal is carried out, in order to avoid support column is in rail groove
It is interior random sliding occur, not stable enough the phenomenon of the support to old metal is caused, so add on extension block to realize
Support column realizes the locking device of position restriction in rail groove；Consolidated when a certain position of the gripper shoe on rail groove is needed
Regularly, two sliding shoes can be moved simultaneously, two sliding shoes is slid onto near the both sides of support column, and cause two connections
Frame occurs to contradict with support column, afterwards so that outer surface of the elastic component with extension block away from work nest compresses conflict, here
Compress under conflict effect, the contact friction force between elastic component and extension block can be increased, at the same time, clamping screw is tightened,
So that clamping screw screw thread is contradicted with the bottom surface of work nest after sliding shoe, now can realize that link is extending
Position restriction on block, now support column be located between two links, after the position of link is fixed, be also achieved that support
Post position now is fixed, i.e., gripper shoe also achieves the fixation of position, further ensures the reliability supported to old metal.
This utility model is further arranged：The slipping mechanism includes the slideway being arranged on two relative cell wall of work nest
Groove, the upper and lower surface of the sliding shoe are equipped with the extension edge being embedded in slide groove.
It is embedded in simultaneously and slips in groove by adopts above-mentioned technical proposal, two extension edges up and down of sliding shoe, you can with
Connection of the sliding shoe in work nest is realized, connection is reliable, will not drop, and sliding shoe can be realized in work from work nest
Make the sliding in groove, connection and sliding of the sliding shoe in work nest are realized using simple slipping mechanism, sliding is steadily light
Pine.
This utility model is further arranged：The link includes the company being connected away from rail groove one side with sliding shoe
Extension bar, the connecting rod are hinged away from one end of sliding shoe and are provided with extension rod, and the extension rod is provided with away from one end of connecting rod
Working beam, the elastic component is with the one end of working beam away from connecting rod and the side near extension block is connected.
By adopting above-mentioned technical proposal, when needing to realize that position of the gripper shoe on rail groove is fixed, rotate and extend
Bar so that extension rod is behind the top of extension block so that the working beam being attached thereto and elastic component ride over extension block naturally
Upper surface away from the end edge of work nest at, certain lower pressure is applied to working beam so that one side of the working beam near extension block
It is concordant away from the one side of work nest with extension block, and now elastic component is fully compressed while with extension block away from work nest
One side compress contradict, here compress conflict power under so that the fixed block friction of the contact with work nest bottom land, and elastic component
The friction of the contact between extension block surface is improved, and now can realize connection position of the connecting rod on extension block
Put and limited, when support column is between two connecting rods, you can to realize that position of the support column on rail groove is fixed,
It is fixed reliable.
This utility model is further arranged：The elastic component includes being arranged on working beam away from extension rod one end and near prolonging
Stretch the compression spring of block side, the compression spring is fixed with scratch diskette away from one end of working beam, the scratch diskette away from
Outer surface of the one side of compression spring with extension block away from work nest is contradicted.
By adopting above-mentioned technical proposal, when needing to realize that position of the link on extension block is fixed, extension rod position
In the top of extension block, now apply lower pressure to working beam so that the side surface of scratch diskette and extension block away from work nest
Contradict, under this conflict power effect, compression spring is compressed, and causes working beam smoothly can continue to be compressed to and extension block
At the side flush of work nest, afterwards scratch diskette under the elastic reaction of compression spring with extension block away from work nest
A side surface compress contradict, to realize fixation of the link in this position, it is possible to the restriction of position is played to support column.
This utility model is further arranged：The upper surface of the extension block the end edge and scratch diskette near scratch diskette
Circular arc chamfering is equipped with the circumferential edge of extension block.
By adopting above-mentioned technical proposal, in the presence of circular arc chamfering, in position of the without prejudice to link on extension block
Put it is fixed on the premise of, can cause scratch diskette more smoothly easily slip over the conflict realization of extension block and extension block away from
The compression of one side surface of work nest is contradicted, and is also allowed for position of the link on extension block and is fixed the more light side of work
Just.
This utility model is further arranged：It is to be detachably connected between the extension block and base.
By adopting above-mentioned technical proposal, employ between extension block and base and be detachably connected, such that it is able to realize prolonging
Disconnecting at any time is stretched between block and base, in order to the entirety maintenance of this old metal cutter.
This utility model is further arranged：The gripper shoe is provided with cushion pad near the side of base.
By adopting above-mentioned technical proposal, in the presence of cushion pad, make support of the gripper shoe to old metal is not affected
With in the case of, during can promote gripper shoe to close workbench direction, being prevented effectively from is made due to the strength of operator
With phenomenon that is improper and causing gripper shoe and workbench gouging abrasion.
In sum, this utility model has the advantages that：
1st, can old metal larger to volume or that length is longer be further supported, effectively reduce old metal appearance
The occurrence of hanging from above or drop rate；
2nd, can realize that position of the gripper shoe on extension block is fixed by simple structure, fixed form is simple, it is fixed
It is solid and reliable；
3rd, the assembly and disassembly between extension block and this old metal cutter at any time can be realized, is easy to the inspection of this old metal cutter
Repair.
Description of the drawings
Fig. 1 is the structural representation of embodiment 1；
Fig. 2 is the isostructural schematic diagram of extension block in embodiment 1；
Fig. 3 is schematic diagram of the locking device in releasing orientation in embodiment 2；
Fig. 4 is internal structure schematic diagram of the locking device in releasing orientation in embodiment 2, and sliding shoe and locking screw
The schematic diagram of bolt；
Fig. 5 is the enlarged drawing of part A in Fig. 4；
Fig. 6 is internal structure schematic diagram of the locking device in locking state in embodiment 2；
Fig. 7 is the enlarged drawing of part B in Fig. 6；
Fig. 8 is the structural representation of embodiment 3；
Fig. 9 is the enlarged drawing of C portion in Fig. 8；
Figure 10 is the schematic diagram of cushion pad in embodiment 3.
In figure：1st, base；11st, workbench；12nd, shear oil cylinder；13rd, shear arm；14th, pressure plate cylinder；15th, platen arm；16、
Fixed armstand；17th, hydraulic control box；2nd, extension block；21st, rail groove；22nd, support column；23rd, gripper shoe；231st, cushion pad；24、
Work nest；31st, sliding shoe；32nd, slipping mechanism；321st, slide groove；322nd, extension edge；33rd, link；331st, connecting rod；332、
Extension rod；333rd, working beam；34th, elastic component；341st, compression spring；342nd, scratch diskette；35th, clamping screw；36th, circular arc chamfering.
Specific embodiment
This utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment 1：A kind of old metal cutter, as illustrated in fig. 1 and 2, including base 1, base 1 is provided with and is hung down with base 1
Straight fixed armstand 16, base 1 are provided with workbench 11 at front position, are located at the side of workbench 11 in base 1 and set
Have by the shearing shear arm 13 that drives of oil cylinder 12, shearing oil cylinder 12 is hinged and is arranged at the back-end location of base 1, shear arm 13 with
Also it is to be articulated and connected between shearing oil cylinder 12；At the same time, it is provided with what is driven by pressure plate cylinder 14 in the surface of workbench 11
Platen arm 15, pressure plate cylinder 14 are hinged the one side being arranged in fixed armstand 16 near workbench 11, and pressure plate cylinder 14 with
Also it is to be articulated and connected between platen arm 15；Being provided with the rear of base 1 carries out fuel feeding work to shearing oil cylinder 12, pressure plate cylinder 14
Hydraulic control box 17.
Old metal to be sheared is placed on workbench 11 so as to which a part stretches out workbench 11 positioned at shear arm 13
Underface；Pressure plate cylinder 14 works, and drives platen arm 15 to swing and be compressed on workbench 11, will now realize to being placed on work
Make the old metal compacting on platform 11, afterwards, shearing oil cylinder 12 works, and drives shear arm 13 to swing and realize cutting old metal
Cut；After once shearing is finished, shear arm 13 promotes useless gold at away from old metal, now in the drive lower swing of shearing oil cylinder 12
Category so as to stretch out workbench 11 again near a part for head and wait the shearing work of shear arm 13 next time；Using this
Planting cut mode can cause old metal to be cut into multiple little segmentations, consequently facilitating transport processing.
As illustrated in fig. 1 and 2, in order that the old metal that some volumes are larger or length is longer is placed on workbench 11
Afterwards, horizontal positioned state can be kept under the support for not having staff away from the part of shear arm 13, now in base 1 near work
Make to be provided with vertical with 1 side of base and to prolonging for extending away from 1 direction of base at platform 11 one side away from shear arm 13
Block 2 being stretched, rail groove 21 being provided with the upper surface of extension block 2, the sliding in the rail groove 21 is equipped with support column 22, and support column 22 is remote
Gripper shoe 23 is fixed with from one end of rail groove 21, gripper shoe 23 is concordant with workbench 11 in the presence of support column 22 to be set
Put, and sliding motion of the support column 22 in rail groove 21 can drive gripper shoe 23 to do near workbench 11 or away from work
Make the motion in 11 direction of platform.
Specific embodiment：Old metal to be sheared is placed on workbench 11, and stretches out a part for its front end
Underface of the workbench 11 in shear arm 13, now carries out the regulation of position to gripper shoe 23, and support column 22 is in rail groove 21
Interior sliding can drive gripper shoe 23 to away from or near workbench 11 direction sliding so that old metal rear end to be sheared is close
Tail portion can be placed in gripper shoe 23 and be supported, and be not in hang from above in the case where staff handrail is not needed
Or the phenomenon for dropping.
After multiple old metal place firm on workbench 11, pressure plate cylinder 14 works, and drives platen arm 15 to rotate
And the old metal on workbench 11 is suppressed so that placement of the old metal on workbench 11 is fixed, and shears oil cylinder afterwards
12 work, drive shear arm 13 to rotate and carry out shearing work to old metal, and after a shearing work terminates, shear arm 13 exists
Rise under the drive of shearing oil cylinder 12, now promote old metal so that old metal has again and stretches out workbench 11 and as shearing
The section below of arm 13, in the process, can adjust the position of gripper shoe 23 according to the shearing displacement of old metal at any time so that
Gripper shoe 23 keeps the support to old metal；Adopting afterwards carries out the shearing of old metal in a like fashion, so that old metal quilt
It is divided into multistage, such that it is able to be easy to the transport processing of old metal.
In the present embodiment, after having the structure of gripper shoe 23, the old metal longer for some length can make which
Afterbody can be directly placed in gripper shoe 23, be supported, and gripper shoe 23 be designed as carrying out the regulation of displacement,
Such that it is able to the regulation to 23 orientation of gripper shoe is carried out according to the concrete length situation of old metal, hereafter, operator is entering to be about to
During old metal is carried on workbench 11, in this way it is no longer necessary to the old metal being placed on workbench 11 is helped with handss
Hold, so as to improve handling efficiency, and a bit manipulation person can also complete the shearing work of old metal, save it is artificial into
This.
Embodiment 2：A kind of old metal cutter, the difference with embodiment 1 is, as shown in figure 3, when old metal is put
After putting on workbench 11 and having obtained the support of gripper shoe 23, as gripper shoe 23 can be in the drive lower edge of support column 22
The length direction of extension block 2 enters line slip, when operator is during be transported to, it is possible to meeting
Collision is produced to support column 22, the sliding of support column 22, i.e. gripper shoe 23 is now may result in and sliding can also be occurred, i.e., can be to useless
The support of metal is not steady enough；So now locking device is provided with extension block 2, can control support column 22 in-orbit at any time
Position on road groove 21 is fixed, so that support of the gripper shoe 23 to old metal is more steady reliable.
As in Figure 3-5, the one side in extension block 2 is provided with work nest 24, and locking device includes that sliding is arranged on work
Sliding shoe 31 in groove 24, sliding shoe 31 realize the sliding connection in work nest 24, slipping mechanism 32 by slipping mechanism 32
Including the extension edge 322 being arranged on the 31 upper and lower ends face of sliding shoe, and it is arranged on work nest two opposed slots about 24
Slide groove 321 on wall, extension edge 322 are inserted respectively and are embedded in upper and lower two slide groove 321, now can realize that sliding shoe 31 exists
Sliding connection in work nest 24, as shown in Figure 5；Locking device also includes being fixedly installed on sliding shoe 31 away from rail groove 21 1
Connecting rod 331 on face, is hinged away from one end of sliding shoe 31 in connecting rod 331 and is provided with extension rod 332, extension rod 332 away from
One end of connecting rod 331 is vertically fixed with the working beam 333 for extending downwardly, extension rod 332, connecting rod 331 and working beam 333
The structure of a link 33 is constituted, at the same time, in working beam 333 away from one end of extension rod 332 and near prolonging
The one side for stretching block 2 is provided with compression spring 341, and compression spring 341 is provided with scratch diskette 342 away from one end of extension rod 332, pressure
Contracting spring 341 and scratch diskette 342 then constitute elastic component 34；At the same time, two sliding shoes 31 away from work nest 24 table
Clamping screw 35 has been threadedly coupled on face, bottom surface after 35 screw thread of clamping screw runs through sliding shoe 31 with work nest 24
Contradict.
Specific embodiment：After the old metal being placed on workbench 11 has also obtained the support of gripper shoe 23, adjust
Sliding shoe 31 so that the sliding shoe 31 positioned at 22 rear and front end of support column slides to close 22 direction of support column, when two cunnings
After motion block 31 is slid onto at the support column 22, rotate extension rod 332 so that extension rod 332 across in the top of extension block 2,
Now again while mobile two sliding shoes 31 so that extension rod 332 occurs to contradict with support column 22, and now works simultaneously
Disk 342 occurs to contradict at side end with 2 upper end of extension block；Apply certain lower pressure afterwards to working beam 333, here is pushed
Under power effect, scratch diskette 342 is moved downwardly together with working beam 333, and starts the outer layer with extension block 2 away from work nest 24
Surface contradicts, during constantly the pushing of working beam 333, the contact area between 2 outer surface of scratch diskette 342 and extension block
Gradually increase, and mutual conflict power between the two gradually increased, in the process, compression spring 341 is gradually compressed,
After the outer surface that working beam 333 is moved to scratch diskette 342 and extension block 2 is contradicted completely, compression spring 341 is in quilt completely
Compressive state, scratch diskette 342 now are realized compressing contradicting with the external peripheral surface of extension block 2 and are connected, and are acted in this conflict power
Under so that the contact between scratch diskette 342 and 2 side surface of extension block is more compact, i.e., so that scratch diskette 342 and extension block 2
Contact friction force increase between side surface；Tighten clamping screw 35 afterwards so that clamping screw 35 after the sliding shoe 31 with work
The bottom surface for making groove 24 compresses conflict, to realize that now position of the sliding shoe 31 in work nest 24 is fixed, and now realizes
Position restriction of the link 33 on extension block 2, after two links 33 have obtained the fixation of position on extension block 2,
Result between two links 33 and while occur to be limited with the position that two links 33 have the support column 22 of conflict
Fixed, i.e., restriction has also been arrived in the position of gripper shoe 23, as shown in Figures 6 and 7, such that it is able to more steadily may be used to the support of old metal
Lean on.
Embodiment 3：A kind of old metal cutter, the difference with embodiment 2 is, as shown in FIG. 8 and 9, in order that
Obtain the conflict work that scratch diskette 342 more smoothly slips over the conflict realization with 2 upper surface end edge of extension block and 2 side of extension block
Make, now at the end edge of the upper surface close scratch diskette 342 of extension block 2, and scratch diskette 342 is near the circle of extension block 2
Circular arc chamfering 36 is provided with periphery so that scratch diskette 342 with the end edge of the upper surface of extension block 2 at contradict when,
Between circular arc chamfering 36, the conflict mode of arc surface can cause scratch diskette 342 more easily to slip over the upper surface of extension block 2
Conflict work with extension block 2 side surface is realized at end edge further.
In the present embodiment, as shown in figures 8 and 10, employ between extension block 2 and base 1 and bolted detachably connect
Mode is connect, such that it is able to be keeped in repair or during orientation adjustment in this old metal cutter, can be by extension block 2 and extension block 2
On structure realize separate with cutter, consequently facilitating the maintenance of this old metal cutter.
In the present embodiment, as shown in Figure 10, cushion pad 231 is provided near the side of base 1 in gripper shoe 23, in buffering
In the presence of pad 231, gripper shoe 23 is likely to occur and workbench can be prevented effectively from during gripper shoe 23 is promoted
11 sides contradict the phenomenon of abrasion, so as to extend both service life.
This specific embodiment is only which is not to restriction of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification for not having creative contribution after this specification is read as needed to the present embodiment, but
As long as all being protected by Patent Law in right of the present utility model.
Claims (8)
1. a kind of old metal cutter, including base (1), the base (1) are provided with the workbench (11) placed for old metal,
The base (1) is provided with the shear arm (13) driven by shearing oil cylinder (12) near workbench (11) side, on the base (1)
The platen arm (15) driven by pressure plate cylinder (14), the shear arm (13), platen arm are provided with directly over workbench (11)
(15), shear oil cylinder (12) and pressure plate cylinder (14) be hinged and be arranged on base (1), it is characterised in that：The base (1) is leaned on
The opposite side of nearly workbench (11) is provided with to the extension block (2) extended away from workbench (11) direction, is set on the extension block (2)
There is a rail groove (21), the interior sliding button of the rail groove (21) is embedded with support column (22), and the support column (22) is away from rail groove
(21) one end is provided with gripper shoe (23), and the gripper shoe (23) is concordant with workbench (11).
2. a kind of old metal cutter according to claim 1, it is characterised in that：The extension block (2) is provided with realization
The locking device of gripper shoe (23) position restriction, a side surface of the extension block (2) are provided with work nest (24), the locking
Device includes the two of support column (22) is located in the sliding shoe (31) that sliding is arranged in work nest (24), the work nest (24)
Equal sliding is held to be connected with sliding shoe (31), the sliding shoe (31) is realized in work nest (24) by slipping mechanism (32)
Connection, the extension block（2）Top be provided with link（33）, the link（33）One end and sliding shoe（31）Away from
Rail groove（21）One side be connected, the link（33）The other end be equipped with elastic component (34), the elastic component
(34) away from link（33）End face and extension block (2) contradict away from the outer surface of work nest (24), the sliding shoe
(31) be threaded with clamping screw (35) on, the clamping screw (35) through sliding shoe (31) afterwards with work nest (24) bottom land
Surface contradicts.
3. a kind of old metal cutter according to claim 2, it is characterised in that：The slipping mechanism (32) is including setting
Slide groove (321) on (24) two relative cell wall of work nest, the upper and lower surface of the sliding shoe (31) are equipped with and are embedded in cunning
Extension edge (322) in road groove (321).
4. a kind of old metal cutter according to claim 3, it is characterised in that：The link (33) includes and slip
The connecting rod (331) that block (31) is simultaneously connected away from rail groove (21), the connecting rod (331) is away from sliding shoe (31)
One end is hinged and is provided with extension rod (332), and the extension rod (332) is provided with working beam (333) away from one end of connecting rod (331),
The elastic component (34) is with the one end of working beam (333) away from connecting rod (331) and the side near extension block (2) is connected solid
It is fixed.
5. a kind of old metal cutter according to claim 4, it is characterised in that：The elastic component (34) is including being arranged on
Working beam (333) is away from extension rod (332) one end and near the compression spring (341) of extension block (2) side, the compression spring
(341) one end away from working beam (333) is fixed with scratch diskette (342), and the scratch diskette (342) is away from compression spring
(341) outer surface of the one side with extension block (2) away from work nest (24) is contradicted.
6. a kind of old metal cutter according to claim 5, it is characterised in that：The upper surface of the extension block (2) is simultaneously
End edge and scratch diskette (342) near scratch diskette (342) is equipped with circular arc chamfering in the circumferential edge of extension block (2)
(36)。
7. a kind of old metal cutter according to claim 1, it is characterised in that：The extension block (2) and base (1) it
Between to be detachably connected.
8. a kind of old metal cutter according to claim 1, it is characterised in that：The gripper shoe (23) is near base
(1) side is provided with cushion pad (231).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621135516.8U CN206105006U (en) | 2016-10-18 | 2016-10-18 | Old metal cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621135516.8U CN206105006U (en) | 2016-10-18 | 2016-10-18 | Old metal cutter |
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| CN206105006U true CN206105006U (en) | 2017-04-19 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108673158A (en) * | 2018-07-28 | 2018-10-19 | 辽宁越华再生资源环保设备有限公司 | Multi-function shearing machine |
| CN116140684A (en) * | 2023-04-21 | 2023-05-23 | 江苏大隆凯科技有限公司 | Hydraulic scrap steel automatic feeding shearing machine |
-
2016
- 2016-10-18 CN CN201621135516.8U patent/CN206105006U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108673158A (en) * | 2018-07-28 | 2018-10-19 | 辽宁越华再生资源环保设备有限公司 | Multi-function shearing machine |
| CN116140684A (en) * | 2023-04-21 | 2023-05-23 | 江苏大隆凯科技有限公司 | Hydraulic scrap steel automatic feeding shearing machine |
| CN116140684B (en) * | 2023-04-21 | 2023-07-18 | 江苏大隆凯科技有限公司 | Hydraulic scrap steel automatic feeding shearing machine |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Scrap metal shearing machine Granted publication date: 20170419 Pledgee: Bank of China Limited by Share Ltd. Nanjing City South Branch Pledgor: NANJING TONGXIN REGENERATION RESOURCE UTILIZATION CO.,LTD. Registration number: Y2024980022467 |