CN110238980A - A kind of hilted broadsword double stick shear - Google Patents
A kind of hilted broadsword double stick shear Download PDFInfo
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- CN110238980A CN110238980A CN201910597691.0A CN201910597691A CN110238980A CN 110238980 A CN110238980 A CN 110238980A CN 201910597691 A CN201910597691 A CN 201910597691A CN 110238980 A CN110238980 A CN 110238980A
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- 230000007246 mechanism Effects 0.000 claims abstract description 60
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 51
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 51
- 239000010703 silicon Substances 0.000 claims abstract description 51
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000007667 floating Methods 0.000 claims description 18
- 230000000712 assembly Effects 0.000 claims description 13
- 238000000429 assembly Methods 0.000 claims description 13
- 239000003638 chemical reducing agent Substances 0.000 claims description 9
- 241000606750 Actinobacillus Species 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 239000013078 crystal Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 239000003550 marker Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000005622 photoelectricity Effects 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
- B28D5/0082—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for supporting, holding, feeding, conveying or discharging work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/04—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools
- B28D5/045—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools by cutting with wires or closed-loop blades
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The present invention relates to a kind of hilted broadsword double stick shears, belong to crystal silicon processing technique field, including pedestal, the pedestal is equipped with: delivery track mechanism, cutting head mechanism and clamping device for clamping silicon rod, delivery track mechanism is equipped with 2 side by side, and 2 delivery track mechanisms are respectively used to convey different silicon rods, cutting head mechanism is for being truncated silicon rod, the cutting head mechanism is equipped with 2 truncation corresponding with delivery track mechanism channels, clamping device is located above delivery track mechanism and can slide along the conveying direction of delivery track mechanism, realize feeding and the blanking operation of silicon rod, the present invention realizes that double stick is cut simultaneously by cutting head mechanism, and two station it is mutually indepedent, the long truncation demand of different rod can be met respectively, improve working efficiency, shorten the process-cycle, it has high economic benefit, it can To realize periphery automation connection, cost of labor is reduced, provides support for industrial intelligent.
Description
Technical field
The invention belongs to crystal silicon processing technique fields, relate in particular to a kind of hilted broadsword double stick shear.
Background technique
The manufacturing process of silicon wafer used in production solar panel is divided into: crystal pulling, truncation, evolution, mill fall, slice etc. is several
Step.Currently, line cutting technology is more advanced crystal silicon cutting processing technology, its principle is the cutting by high-speed motion
Silk rubs to crystal silicon, to reach cutting purpose.
Multitool shear is most widely used, is reticulated cutting wire cloth by guide wheel, can be by primary from top to bottom
Property operation, complete to cut the multitool of crystal silicon.With the raising of crystal pulling technique, crystal pulling furnace melts out the silicon rod extended length come,
And the stick length for being applicable in the long range of stick and not reaching new of multitool shear in the market, meanwhile, a large amount of crystal silicon factories exist
It when founding the factory, does not account for silicon rod crystal pulling technique and has breakthrough, towards increasingly longer development, present silicon rod is caused to transport in factory
It is difficult.In addition, shear is mostly single line shear at present, 1 silicon rod is processed every time, processing efficiency is low, and the degree of automation is low.
Summary of the invention
For various deficiencies of the prior art, to solve the above-mentioned problems, it is proposed that a kind of hilted broadsword double stick shear, it can be with
Realize that double stick is cut simultaneously, and two stations are mutually indepedent, and the long demand of different rod can be truncated respectively.
To achieve the above object, the invention provides the following technical scheme:
A kind of hilted broadsword double stick shear, including pedestal, the pedestal are equipped with:
Delivery track mechanism is equipped with 2 side by side, and 2 delivery track mechanisms are respectively used to convey different silicon rods；
Cutting head mechanism is used to that the silicon rod being located above delivery track mechanism to be truncated, and the cutting head mechanism is set
There are 2 truncation corresponding with delivery track mechanism channels, and delivery track mechanism is through truncation channel；
For clamping the clamping device of silicon rod, it is located above delivery track mechanism and can be along delivery track mechanism
Feeding and the blanking operation of silicon rod are realized in conveying direction sliding.
Preferably, the cutting head mechanism includes head slide plate, braced frame and truncation feeder assembly, and the truncation is logical
Road is located on head slide plate, and head slide plate is equipped with cutting wheel assembly, take-up component and unwrapping wire component, cutting wire and successively bypasses
Unwrapping wire component, cutting wheel assembly and take-up component, the silicon rod being located in truncation channel is truncated, the truncation feeder assembly is located at
In braced frame, and feeder assembly is truncated, head slide plate is pushed to slide up and down along braced frame silicon rod is truncated.
Preferably, the unwrapping wire component includes unwrapping wire driving motor and actinobacillus wheel, and the take-up component includes take-up driving
Motor and take-up pulley, and actinobacillus wheel, take-up pulley are arranged each along the conveying direction of silicon rod, under the take-up component and unwrapping wire component
Side is equipped with wire-arranging component.
Preferably, the truncation feeder assembly includes lifting motor, speed reducer and lifting ball-screw, the lifting ball
Lead screw is arranged along the short transverse of braced frame, and the output end of the lifting motor is connect with speed reducer, the speed reducer
Output end is connect by shaft coupling with lifting ball-screw, and the head slide plate is equipped with and goes up and down what ball-screw was threadedly coupled
Bracket.
Preferably, the cutting wheel assembly includes driving wheel and multiple driven wheels, the driving wheel and cutting motor it is defeated
Outlet connection, and driving wheel is located between 2 truncation channels, the multiple driven wheel is distributed in the two sides in truncation channel.
Preferably, it is equipped with tension assembly at the take-up component and unwrapping wire component, the tension assembly includes tensioning gas
Cylinder, tension arm and tensioning wheel, one end of the tension arm and the piston end of tensioning cylinder connect, and the other end can turn with tensioning wheel
Dynamic connection, the tension arm are equipped with strip-shaped hole, and the head slide plate is equipped with the fixing bolt of insertion strip-shaped hole, and tension arm
It is rotatably connected with fixing bolt.
Preferably, the clamping device includes the feeding clamp assemblies and lower feed collet that structure is identical and can slide along pedestal
Component is held, the blanking clamp assemblies include 2 and are located at the support of delivery track mechanism two sides, the first clamping jaw and the second folder
Pawl, and 2 supports are connected by connecting plate, first clamping jaw is identical as the structure of the second clamping jaw and spacing is changeable, to clamp
Or unclamp the silicon rod being located above delivery track mechanism.
Preferably, first clamping jaw is connect by clamping jaw connecting plate with clamping jaw driving assembly, the inside of first clamping jaw
It is embedded with the connecting shaft that top is connect with clamping jaw connecting plate, one side is equipped with the connecting pin connecting with clamping jaw connecting plate.
Preferably, floating support component, the floating are equipped in the delivery track mechanism and below truncation channel
Support component includes V-type support and 2 floating support units, and 2 floating support units are located at the inside of V-type support
Face, the floating support unit external gas source.
The beneficial effects of the present invention are:
Realize that double stick is cut simultaneously by cutting head mechanism, and two stations are mutually indepedent, can meet different rod respectively
Long truncation demand improves working efficiency, shortens the process-cycle, has high economic benefit, and periphery automation may be implemented and connect
It connects, reduces cost of labor, provide support for industrial intelligent.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the structural schematic diagram of head slide plate；
Fig. 3 is the top view of cutting head mechanism；
Fig. 4 is partial schematic diagram at A in Fig. 2；
Fig. 5 is the structural schematic diagram of blanking clamp assemblies；
Fig. 6 is the structural schematic diagram of floating support component.
In attached drawing: 1- delivery track mechanism, 2- feeding clamp assemblies, 3- blanking clamp assemblies, 4- cutting head mechanism, 5-
Pedestal, 6- truncation channel, 7- head slide plate, 8- braced frame, 9- truncation feeder assembly, 10- unwrapping wire component, 11- take-up component,
12- actinobacillus wheel, 13- take-up pulley, 14- lifting motor, 15- nozzle, 16- line laser marker, 17- driving wheel, 18- driven wheel, 19-
Tension arm, 20- tensioning wheel, 21- fixing bolt, 22- buffering outer ring, 23- transition wheel, 24- support, 25- connecting plate, 26- first are pressed from both sides
Pawl, 27- clamping jaw driving assembly, 28- clamping jaw connecting plate, 29- connecting shaft, 30- connecting pin, 31- photoelectricity shield, 32- limit switch,
33- polyurethane baffle, 34-V type support, 3401- medial surface, 35- floating support unit.
Specific embodiment
It is right below with reference to attached drawing of the invention in order to make those skilled in the art more fully understand technical solution of the present invention
Technical solution of the present invention carries out clear, complete description, and based on the embodiment in the application, those of ordinary skill in the art exist
Other similar embodiments obtained under the premise of creative work are not made, shall fall within the protection scope of the present application.
In addition, the direction word mentioned in following embodiment, such as "upper" "lower" " left side " " right side " etc. are only the directions with reference to attached drawing, because
This, the direction word used is for illustrative and not limiting the invention.
Embodiment one:
As shown in Figure 1, a kind of hilted broadsword double stick shear, including pedestal 5, the pedestal 5 be equipped with delivery track mechanism 1,
Cutting head mechanism 4 and clamping device for clamping silicon rod.
Wherein, delivery track mechanism 1 is equipped with 2 side by side.Cutting head mechanism 4 is located at delivery track mechanism 1 for being truncated
The silicon rod of top, meanwhile, cutting head mechanism 4 is equipped with 2 truncation channels 6 corresponding with delivery track mechanism 1, and conveyor track
Road mechanism is through truncation channel 6, that is to say, that 2 delivery track mechanisms 1 are respectively used to convey different silicon rods, and 2 silicon rods
Different truncation channels 6 is transported to be truncated.Clamping device is located at 1 top of delivery track mechanism and can be along conveyor track
The conveying direction of road mechanism 1 slides, and realizes feeding and the blanking operation of silicon rod.
Embodiment two:
As shown in Figures 2 to 4, the cutting head mechanism 4 includes head slide plate 7, braced frame 8 and truncation feeder assembly
9, the truncation channel 6 is located on head slide plate 7, and head slide plate 7 is equipped with cutting wheel assembly, take-up component 11 and unwrapping wire group
Part 10, cutting wire successively bypass unwrapping wire component 10, cutting wheel assembly and take-up component 11, are located in truncation channel 6 with truncation
Silicon rod, the braced frame 8 are connected with pedestal 5, and the truncation feeder assembly 9 is located in braced frame 8, and feeder assembly is truncated
9 promotion head slide plates 7 are slided up and down along braced frame 8 silicon rod is truncated.
The unwrapping wire component 10 includes unwrapping wire driving motor and actinobacillus wheel 12, and unwrapping wire driving motor drives 12 turns of actinobacillus wheel
It is dynamic, to realize unwrapping wire.The take-up component 11 includes take-up driving motor and take-up pulley 13, and take-up driving motor drives take-up pulley
13 rotations, to realize take-up.Actinobacillus wheel 12, take-up pulley 13 are arranged each along the conveying direction of silicon rod, in order to realize uniform unwrapping wire
It is operated with take-up, is equipped with wire-arranging component below the take-up component 11 and unwrapping wire component 10.The wire-arranging component includes winding displacement
Driving motor, winding displacement ball-screw and fixed plate, the winding displacement ball-screw are connect with the output end of winding displacement driving motor, spiral shell
Female to be connected with fixed plate, the fixed plate is located at the lower section of unwrapping wire driving motor or take-up driving motor, and fixed plate and unwrapping wire
Driving motor or take-up driving motor are connected, and the winding displacement ball-screw is arranged along the conveying direction of silicon rod.That is, row
Line driving motor drives winding displacement ball screw turns, and then drives take-up component 11 and unwrapping wire component 10 along the conveying side of silicon rod
To movement.
The truncation feeder assembly 9 includes lifting motor 14, speed reducer and lifting ball-screw, the lifting ball-screw
Be arranged along the short transverse of braced frame 8, the output end of the lifting motor 14 connect with speed reducer, the speed reducer it is defeated
Outlet is connect by shaft coupling with lifting ball-screw, and the head slide plate 7 is equipped with and goes up and down what ball-screw was threadedly coupled
Bracket.That is, lifting motor drives lifting ball screw turns, and then bracket, head slide plate 7 is driven to move up and down.This
Outside, guide rail is equipped in braced frame 8 along vertical direction, head slide plate 7 is equipped with the sliding block slided along guide rail, to improve machine
The stability that head slide plate 7 moves up and down.
The cutting wheel assembly includes driving wheel 17 and multiple driven wheels 18, the output of the driving wheel 17 and cutting motor
End connection, and driving wheel 17 is located between 2 truncation channels 6, the multiple driven wheel 18 is distributed in the two sides in truncation channel 6.
In the present embodiment, driven wheel 18 shares 4, and 4 driven wheels 18 are located in same horizontal line.The take-up component 11 and unwrapping wire
Tension assembly is equipped at component 10, the tension assembly includes tensioning cylinder, tension arm 19 and tensioning wheel 20, the tension arm
19 one end and the piston end of tensioning cylinder connect, and the other end is rotatably connected with tensioning wheel 20, sets on the tension arm 19
There is strip-shaped hole, the head slide plate 7 is equipped with the fixing bolt 21 of insertion strip-shaped hole, and tension arm 19 can turn with fixing bolt 21
Dynamic connection.That is, elongation and retraction by tensioning cylinder, drive tension arm 19 to swing, the position of tensioning wheel 20 is adjusted,
And then adjust the rate of tension of cutting wire.The head slide plate 7 is equipped with the buffering outer ring for being located at 19 top of tension arm, lower section
22, for limiting the amplitude of fluctuation of tension arm 19.It is located between tension assembly, cutting wheel assembly on the head slide plate 7 and also sets
There is transition wheel 23, and transition wheel 23, tensioning wheel 20, driving wheel 17 and driven wheel 28 are in the same plane.
In addition, on the head slide plate 7 and be located above truncation channel 6 equipped with multiple nozzles 15 and line laser marker 16,
Nozzle 15 is overlapped by the laser that line laser marker 16 is emitted with cutting wire, long-range calibration cutting wire can for spraying cutting liquid
Benchmark is done for silicon rod positioning in the position cut to.The two sides of the head slide plate 7 are equipped with polyurethane baffle 33, cut for preventing
Cut liquid spillage.
Embodiment three:
As shown in Figure 1 and Figure 5, the clamping device includes the upper material clamping group that structure is identical and can slide along pedestal 5
Part 2 and blanking clamp assemblies 3 are respectively used to realize the feeding of silicon rod, blanking operation.For following material clamping component 3, under described
Material clamping component 3 includes 2 and is located at the support 24 of 1 two sides of delivery track mechanism, the first clamping jaw 26 and second clamping jaw (Fig. 5
In the second clamping jaw is omitted), 2 supports 24 are connected as one by connecting plate 25.The knot of first clamping jaw 26 and the second clamping jaw
Structure is identical and spacing is changeable, and the silicon rod of 1 top of delivery track mechanism is located at clamp or release.
By taking the first clamping jaw 26 as an example, first clamping jaw 26 is connect by clamping jaw connecting plate 28 with clamping jaw driving assembly 27.This
In embodiment, clamping jaw driving assembly 27 is cylinder, and the cylinder body end and connecting plate 25 of cylinder are connected, and piston end passes through clamping jaw connecting plate 28
It is connect with the first clamping jaw 26, that is to say, that elongation and retraction with cylinder piston end change the first clamping jaw 26 and the second clamping jaw
Spacing.In other embodiments, clamping jaw driving assembly 27 is clamping jaw driving motor and lead screw, one end of the lead screw and clamping jaw
The output end of driving motor connects, and the other end is threadedly coupled with clamping jaw connecting plate 28, and clamping jaw driving motor drives lead screw rotation, with
Change the spacing of the first clamping jaw 26 and the second clamping jaw.
In order to improve the connective stability of the first clamping jaw 26 and clamping jaw connecting plate 28, the inside of first clamping jaw 26 is embedded with
The connecting shaft 29 that top is connect with clamping jaw connecting plate 28, one side are equipped with the connecting pin 30 connecting with clamping jaw connecting plate 28.The branch
Seat 24 is equipped with photoelectric sensor close to the side of delivery track mechanism 1, for detecting whether 1 top of delivery track mechanism has silicon
Stick, meanwhile, support 24 is equipped with the photoelectricity shield 31 for protecting photoelectric sensor.In addition, support 24, which is equipped with, is located at switch
Limit switch 32 on bracket, pedestal 5 is equipped with the trigger for triggering limit switch 32, for positioning feeding clamp assemblies
2 and blanking clamp assemblies 3 slide extreme position.
Example IV:
As shown in fig. 6, in the delivery track mechanism 1 and being located at below truncation channel 6 equipped with floating support component, it is used for
Imaginary point generates after reducing silicon rod feeding, prevents silicon rod chipping.Specifically, the floating support component includes V-type support 34 and 2
A floating support unit 35, V-type support 34 includes 2 medial surfaces 3401, and the angle of 2 medial surfaces 3401 is 60 °, and 2 floating
Dynamic support unit 35 is located at the medial surface 3401 of V-type support, and 35 external gas source of floating support unit simultaneously stretches, with top
Tight silicon rod, and there is self-locking function.
When work, in the case where delivery track mechanism 1 and feeding clamp assemblies 2 act synergistically, silicon rod is transported to truncation channel 6
Place, floating support component operation, meanwhile, silicon rod is truncated in cutting head mechanism 4, in delivery track mechanism 1 and blanking clamp assemblies 3
Under synergistic effect, the silicon rod after truncation is transported to specified lower discharge position.
The above has been described in detail, described above, is only a preferred embodiment of the present invention, when cannot
It limit the scope of implementation of the present invention, i.e., it is all according to the made equivalent changes and modifications of the application range, it should still belong to covering scope of the present invention
It is interior.
Claims (9)
1. a kind of hilted broadsword double stick shear, including pedestal (5), which is characterized in that the pedestal (5) is equipped with:
Delivery track mechanism (1) is equipped with 2 side by side, and 2 delivery track mechanisms (1) are respectively used to convey different silicon rods；
Cutting head mechanism (4) is used to that the silicon rod being located above delivery track mechanism (1), the cutting head mechanism to be truncated
(4) 2 truncation channels (6) corresponding with delivery track mechanism (1) are equipped with, and delivery track mechanism is through truncation channel (6)；
For clamping the clamping device of silicon rod, it is located above delivery track mechanism (1) and can be along delivery track mechanism (1)
Conveying direction sliding, realize silicon rod feeding and blanking operation.
2. shear according to claim 1, which is characterized in that the cutting head mechanism (4) includes head slide plate
(7), braced frame (8) and truncation feeder assembly (9), the truncation channel (6) is located on head slide plate (7), and head slide plate
(7) cutting wheel assembly, take-up component (11) and unwrapping wire component (10), cutting wire is equipped with successively to bypass unwrapping wire component (10), cut
Wheel assembly and take-up component (11) are cut, the silicon rod being located in truncation channel (6) is truncated, the truncation feeder assembly (9) is located at
In braced frame (8), and feeder assembly (9) is truncated, head slide plate (7) is pushed to slide up and down along braced frame (8) silicon is truncated
Stick.
3. shear according to claim 2, which is characterized in that the unwrapping wire component (10) include unwrapping wire driving motor and
Actinobacillus wheel (12), the take-up component (11) include take-up driving motor and take-up pulley (13), and actinobacillus wheel (12), take-up pulley
(13) it is arranged each along the conveying direction of silicon rod, is equipped with winding displacement group below the take-up component (11) and unwrapping wire component (10)
Part.
4. shear according to claim 3, which is characterized in that the truncation feeder assembly (9) includes lifting motor
(14), speed reducer and lifting ball-screw, the lifting ball-screw is arranged along the short transverse of braced frame (8), described
The output end of lifting motor (14) is connect with speed reducer, and the output end of the speed reducer is connected by shaft coupling and lifting ball-screw
It connects, the head slide plate (7) is equipped with the bracket being threadedly coupled with lifting ball-screw.
5. shear according to claim 4, which is characterized in that the cutting wheel assembly includes driving wheel (17) and multiple
Driven wheel (18), the driving wheel (17) connect with the output end of cutting motor, and driving wheel (17) is located at 2 truncation channels
(6) between, the multiple driven wheel (18) is distributed in the two sides of truncation channel (6).
6. shear according to claim 5, which is characterized in that equal at the take-up component (11) and unwrapping wire component (10)
Equipped with tension assembly, the tension assembly includes tensioning cylinder, tension arm (19) and tensioning wheel (20), the tension arm (19)
The connection of the piston end of one end and tensioning cylinder, the other end are rotatably connected with tensioning wheel (20), set on the tension arm (19)
There is strip-shaped hole, the head slide plate (7) is equipped with the fixing bolt (21) of insertion strip-shaped hole, and tension arm (19) and fixing bolt
(21) it is rotatably connected.
7. according to any shear of claim 2-6, which is characterized in that the clamping device includes that structure is identical and can
Along feeding clamp assemblies (2) and blanking clamp assemblies (3) that pedestal (5) are slided, the blanking clamp assemblies (3) include 2
It is located at the support (24), the first clamping jaw (26) and the second clamping jaw of delivery track mechanism (1) two sides, and 2 supports (24) are logical
Connecting plate (25) connection is crossed, first clamping jaw (26) is identical as the structure of the second clamping jaw and spacing is changeable, with clamp or release
Silicon rod above delivery track mechanism (1).
8. shear according to claim 7, which is characterized in that first clamping jaw (26) by clamping jaw connecting plate (28) with
Clamping jaw driving assembly (27) connection, the inside of first clamping jaw (26) are embedded with the connection that top is connect with clamping jaw connecting plate (28)
Axis (29), one side are equipped with the connecting pin (30) connecting with clamping jaw connecting plate (28).
9. shear according to claim 7, which is characterized in that on the delivery track mechanism (1) and logical positioned at truncation
Floating support component is equipped with below road (6), the floating support component includes V-type support (34) and 2 floating support units
(35), and 2 floating support units (35) are located at the medial surface (3401) of V-type support, the floating support unit (35)
External gas source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910597691.0A CN110238980A (en) | 2019-07-03 | 2019-07-03 | A kind of hilted broadsword double stick shear |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910597691.0A CN110238980A (en) | 2019-07-03 | 2019-07-03 | A kind of hilted broadsword double stick shear |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112139771A (en) * | 2020-09-30 | 2020-12-29 | 江苏联峰能源装备有限公司 | Continuous finishing process for high-quality carbon structural steel circular tube blank |
| CN113146867A (en) * | 2021-04-23 | 2021-07-23 | 曲靖阳光能源硅材料有限公司 | Single-knife double-rod cutting machine |
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| CN113146867A (en) * | 2021-04-23 | 2021-07-23 | 曲靖阳光能源硅材料有限公司 | Single-knife double-rod cutting machine |
| CN113146867B (en) * | 2021-04-23 | 2022-02-22 | 曲靖阳光新能源股份有限公司 | Single-knife double-rod cutting machine |
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