CN206578371U - It is complete to tense sliding metal banding machine - Google Patents
It is complete to tense sliding metal banding machine Download PDFInfo
- Publication number
- CN206578371U CN206578371U CN201720040181.XU CN201720040181U CN206578371U CN 206578371 U CN206578371 U CN 206578371U CN 201720040181 U CN201720040181 U CN 201720040181U CN 206578371 U CN206578371 U CN 206578371U
- Authority
- CN
- China
- Prior art keywords
- spooler
- finished product
- reducing motor
- support
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Basic Packing Technique (AREA)
Abstract
The utility model discloses a kind of full tension sliding metal banding machine, it includes frame, control system, mother metal discharge mechanism, material guide mechanism, strip cutting machine structure, coiler for trimmings structure, offal timber spooler, finished product spooler, binder rocker arm body and pusher, the material guide mechanism, strip cutting machine structure, coiler for trimmings structure, offal timber spooler and finished product spooler are arranged in order and are arranged in frame, binder rocker arm body is arranged on the top position of finished product spooler, pusher is arranged on a side position of finished product spooler, one side position of mother metal discharge mechanism correspondence material guide mechanism is arranged on an end position of frame;Smart structural design of the present utility model, rationally, operating efficiency can be increased substantially, it is simple to operate, and each mechanism is furnished with independent motor, it can realize that the full sliding that tenses is wound, not only effectively simplify overall structure, reduce volume, area occupied is reduced, and product quality is effectively ensured, beneficial to wide popularization and application.
Description
Technical field
The utility model is related to metal banding machine technical field, and in particular to a kind of full tension sliding metal banding machine.
Background technology
Sheet metal strip is widely used in electronics, automobile and other industries, and metal banding machine is that the processing of these product base materials is indispensable
Process equipment.Metal banding machine is wide metal coiled material, coiled material of the slitting into various width specifications.
Existing sheet metal strip banding machine is loop type, and the dell for having 8~10 meters is dug in material shelf and finished product take-up position,
Floor space is huge, causes the waste of space resources, and dig pit also needs to do waterproof when mounted, it is desirable to relatively higher, takes long.
And it is narrow in cutting finished product, during the more specification of bar number, because material can be wound in hole, scratch, quality is unstable, difficult
To ensure product quality.
Utility model content
For above-mentioned deficiency, the purpose of this utility model is that there is provided a kind of smart structural design, reasonable, area occupied
It is small, simple to operate, the full tension sliding metal banding machine of product quality is effectively ensured.
To achieve the above object, technical scheme provided by the utility model is:A kind of full tension sliding metal slitting
Machine, it includes frame, control system and the mother metal discharge mechanism, the material guiding machine that are connected and are controlled by it with the control system respectively
Structure, strip cutting machine structure, coiler for trimmings structure, offal timber spooler, finished product spooler, binder rocker arm body and pusher
Structure, the material guide mechanism, strip cutting machine structure, coiler for trimmings structure, offal timber spooler and finished product spooler are arranged in order
It is arranged in frame, the binder rocker arm body is arranged on the top position of finished product spooler, the pusher is arranged on
One side position of finished product spooler a, side position of the mother metal discharge mechanism correspondence material guide mechanism is arranged on one end of frame
Position;The finished product spooler includes finished product support, finished product reducing motor, bouncing back oil cylinder and extends out stretching material roll assembly, outside
Expanded support tightly expects that roll assembly is horizontally set on finished product support by bearing block, and the finished product reducing motor passes through chain gear transmission part
Drive extends out the rotation of stretching material roll assembly, and the retraction oil cylinder is arranged on finished product support side, and can promote and extend out stretching material roller
Component is extended out or retracting action.
As a kind of improvement of the present utility model, the mother metal discharge mechanism includes firm banking, linear slide rail, activity branch
Seat, retraction oil cylinder, linear oil cylinder, extend out stretching material roll assembly and magnetic powder brake device, the movable bearing support is lived by linear slide rail
It is dynamic to be arranged on firm banking, it is described to extend out the top that stretching material roll assembly is arranged on movable bearing support by bearing block, the magnetic
Powder brake is arranged on movable bearing support, and is connected by chain gear transmission part with extending out stretching material roll assembly;The retraction
Oil cylinder is arranged on movable bearing support side, and can promote and extend out stretching material roll assembly and extend out or retracting action, and linear oil cylinder is set
On firm banking, and movable bearing support can be promoted to be relatively fixed base movement.
As it is of the present utility model it is a kind of improve, the strip cutting machine structure include lower tool rest, upper cutter head, lower round cutting-off tool,
Upper round cutting-off tool, handwheel, screw rod, crane and cutting reducing motor, the upper cutter head are fixed on lower tool rest, and the upper cutter head
Bottom is provided with for the up and down cunning chamber of crane, and the lower round cutting-off tool is arranged on lower tool rest by bearing assembly, described point
Cut reducing motor to be arranged on lower tool rest, and can be rotated by round cutting-off tool under chain gear transmission Component driver, the top of the screw rod
It is vertically set on by bearing assembly on upper cutter head, sliding chamber is stretched into bottom;The handwheel is arranged on the upper end of screw rod, the lifting
Frame is movably arranged on sliding intracavitary, and provided with the nut being adapted with the screw rod, under the lower upper round cutting-off tool of round cutting-off tool correspondence
Orientation, which is put, to be arranged on crane.
As a kind of improvement of the present utility model, the coiler for trimmings structure includes slitter edge support, slitter edge reducing motor, driven
Moving axis, the first charging tray, the second charging tray, central shaft, axle sleeve, the first magnetic powder brake device and the second magnetic powder brake device, the axle sleeve lead to
Cross bearing assembly to be arranged on slitter edge support, in the central shaft insertion axle sleeve, and axle sleeve, the first material are stretched out in the two ends of central shaft
One end of the centrally disposed axle of disk, the second charging tray is arranged on one end of axle sleeve, and drive shaft is arranged on slitter edge branch by bearing assembly
The top of frame, slitter edge reducing motor is connected by shaft coupling with drive shaft, the first magnetic powder brake device and the second magnetic powder brake device
Side by side on the driving shaft, wherein the first magnetic powder brake device is connected by chain gear transmission part with central shaft, the second magnetic powder brake
Device is connected by chain gear transmission part with axle sleeve.
As a kind of improvement of the present utility model, the offal timber spooler includes offal timber support, offal timber spool and offal timber
Reducing motor, the offal timber spool is horizontally set on offal timber support by bearing block, and the offal timber reducing motor passes through sprocket wheel
Drive disk assembly drives offal timber spool to rotate.
As a kind of improvement of the present utility model, the binder rocker arm body includes driving oil cylinder, pressure arm, pinch roller, carry arm
And range switch, the pressure arm is arranged in frame by coupling spindle, and the pinch roller is arranged on one end of pressure arm, the driving oil
One end of cylinder is connected with the other end of pressure arm, and the other end of the driving oil cylinder is hinged in frame, and the carry arm is hinged on machine
On frame, one end of the carry arm is connected by adjusting telescopic shaft with coupling spindle, and the other end is provided with described range switch.
As it is of the present utility model it is a kind of improve, the pusher include promoting reducing motor, push-plate, lead-screw and
Nut, the lead-screw is horizontally set in frame by axle sleeve, and the inwall of the axle sleeve is provided with axial raised line, and in institute
State lead-screw and be provided with the axial limiting groove being adapted with axial raised line, the nut is set on lead-screw, described to push away
Dynamic reducing motor is arranged in frame, and drives cap rotation by chain gear transmission part, and the push-plate is arranged on lead-screw
Towards an end position of finished product spooler.
The beneficial effects of the utility model are:Smart structural design of the present utility model, rationally, mother metal is placed on mother metal
On discharge mechanism, cut under the guiding of material guide mechanism into strip cutting machine structure a plurality of, wherein the side crops on both sides are by giving up
Side spooler is batched, and is easy to store, offal timber spooler disposably need not it is complete regardless of cutting in the case of clout is entered
Row is batched, and finished product spooler is batched to the billot cut;When take-up, binder rocker arm body is pressed against volume simultaneously
Expect surface, it is ensured that coiled strip is neat, it is to avoid loose;Batch after finishing, pusher ejects coiled strip, increase substantially work effect
Rate, it is simple to operate, and also each mechanism is furnished with independent motor, realizes that the full sliding that tenses is wound, not only effectively simplifies whole
Body structure, reduces volume, reduces area occupied, and product quality is effectively ensured, beneficial to wide popularization and application.
Below in conjunction with the accompanying drawings with embodiment, the utility model is further illustrated.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of mother metal discharge mechanism in the utility model.
Fig. 3 is the structural representation of strip cutting machine structure in the utility model.
Fig. 4 is the dimensional structure diagram of coiler for trimmings structure in the utility model.
Fig. 5 is the structural representation of offal timber spooler in the utility model.
Fig. 6 is the structural representation of finished product spooler in the utility model.
Fig. 7 is the structural representation of binder rocker arm body in the utility model.
Fig. 8 is the structural representation of pusher in the utility model.
Embodiment
Referring to Fig. 1 to Fig. 8, the full tension sliding metal banding machine of one kind that the present embodiment is provided, it includes frame 1, control
System processed and the mother metal discharge mechanism 2 for being connected and being controlled by it with the control system respectively, material guide mechanism 3, strip cutting machine
Structure 4, coiler for trimmings structure 5, offal timber spooler 6, finished product spooler 7, binder rocker arm body 8 and pusher 9, it is described to lead
Material mechanism 3, strip cutting machine structure 4, coiler for trimmings structure 5, offal timber spooler 6 and finished product spooler 7 are arranged in order setting
In frame 1, the binder rocker arm body 8 is arranged on the top position of finished product spooler 7, and the pusher 9 is arranged on
One side position of finished product spooler 7 a, side position of the correspondence of mother metal discharge mechanism 2 material guide mechanism 3 is arranged on frame 1
One end position;The finished product spooler 7 includes finished product support 71, finished product reducing motor, retraction oil cylinder 73 and extends out stretching material
Roll assembly 74, extends out stretching material roll assembly 74 and is horizontally set on by bearing block 72 on finished product support 71, and the finished product slows down electric
Machine extends out stretching material roll assembly 74 by the drive of chain gear transmission part and rotated, and the retraction oil cylinder 73 is arranged on finished product support 71 1
Side, and can promote and extend out stretching material roll assembly 74 and extend out or retracting action.Control system includes PLC, electric-controlled
System processed and oil pressure control system.
Specifically, the mother metal discharge mechanism 2 includes firm banking 21, linear slide rail 22, movable bearing support 23, retraction oil cylinder
24th, linear oil cylinder 25, extend out stretching material roll assembly 26 and magnetic powder brake device, the movable bearing support 23 passes through the activity of linear slide rail 22
It is arranged on firm banking 21, it is described to extend out the top that stretching material roll assembly 26 is arranged on movable bearing support 23 by bearing block 27,
The magnetic powder brake device is arranged on movable bearing support 23, and is connected by chain gear transmission part with extending out stretching material roll assembly 26
Connect;The retraction oil cylinder 24 is arranged on the side of movable bearing support 23, and can promote and extend out stretching material roll assembly 26 and extend out or bounce back
Act, linear oil cylinder 25 is arranged on firm banking 21, and movable bearing support 23 can be promoted to be relatively fixed base 21 and move.
The strip cutting machine structure 4 include lower tool rest 41, upper cutter head 42, lower round cutting-off tool 43, upper round cutting-off tool 44, handwheel 45,
Screw rod 46, crane 47 and cutting reducing motor, the upper cutter head 42 is fixed on lower tool rest 41, and the bottom of the upper cutter head 42
Provided with for the up and down cunning chamber of crane 47, the lower round cutting-off tool 43 is arranged on lower tool rest 41 by bearing assembly 48, institute
State cutting reducing motor to be arranged on lower tool rest 41, and can be rotated by round cutting-off tool 43 under chain gear transmission Component driver, the spiral shell
The top of bar 46 is vertically set on upper cutter head 42 by bearing assembly 49, and sliding chamber is stretched into bottom;The handwheel 45 is arranged on spiral shell
The upper end of bar 46, the crane 47 is movably arranged on sliding intracavitary, and provided with the nut being adapted with the screw rod 46, it is described under
The lower position of the upper round cutting-off tool 44 of the correspondence of round cutting-off tool 43 is arranged on crane 47.
The coiler for trimmings structure 5 includes slitter edge support 51, slitter edge reducing motor, drive shaft 52, the first charging tray 53, second
Charging tray 54, central shaft 55, axle sleeve 56, the first magnetic powder brake device 57 and the second magnetic powder brake device 58, the axle sleeve 56 pass through bearing
Component is arranged on slitter edge support 51, in the insertion of central shaft 55 axle sleeve 56, and axle sleeve 56 is stretched out at the two ends of central shaft 55, the
One end of the centrally disposed axle 55 of one charging tray 53, the second charging tray 54 is arranged on one end of axle sleeve 56, and drive shaft 52 passes through bearing group
Part 59 is arranged on the top of slitter edge support 51, and slitter edge reducing motor is connected by shaft coupling with drive shaft 52, and the first magnetic is stopped
The magnetic powder brake device 58 of car device 57 and second is simultaneously come in drive shaft 52, wherein the first magnetic powder brake device 57 passes through chain gear transmission part
It is connected with central shaft 55, the second magnetic powder brake device 58 is connected by chain gear transmission part with axle sleeve 56.
The offal timber spooler 6 includes offal timber support 61, offal timber spool 62 and offal timber reducing motor, the offal timber spool
62 are horizontally set on offal timber support 61 by bearing block, and the offal timber reducing motor drives offal timber to roll up by chain gear transmission part
Axle 62 is rotated.
The binder rocker arm body 8 includes driving oil cylinder 81, pressure arm 82, pinch roller 83, carry arm 84 and range switch 85, described
Pressure arm 82 is arranged in frame 1 by coupling spindle, and the pinch roller 83 is arranged on one end of pressure arm 82, the one of the driving oil cylinder 81
End is connected with the other end of pressure arm 82, and the other end of the driving oil cylinder 81 is hinged in frame 1, and the carry arm 84 is hinged on machine
On frame 1, one end of the carry arm 84 is connected by adjusting telescopic shaft with coupling spindle, and the other end is provided with described range switch 85.
The pusher 9 includes promoting reducing motor 91, push-plate 92, lead-screw 93 and nut 94, the promotion spiral shell
Bar 93 is horizontally set in frame 1 by axle sleeve 95, and the inwall of the axle sleeve 95 is provided with axial raised line, and in the promotion spiral shell
Bar 93 is provided with the axial limiting groove being adapted with axial raised line, and the nut 94 is set on lead-screw 93, described to promote
Reducing motor 91 is arranged in frame 1, and drives nut 94 to rotate by chain gear transmission part, and the push-plate 92 is arranged on promotion
An end position of the screw rod 93 towards finished product spooler 7.
During work, mother metal is placed on mother metal discharge mechanism 2, strip cutting machine is entered under the guiding of material guide mechanism 3
Structure 4 cuts into a plurality of, and wherein the side crops on both sides are batched by coiler for trimmings structure 5, is easy to store, offal timber spooler 6 is one
Secondary property need not it is complete regardless of cutting in the case of clout is batched, and the billot progress that 7 pairs of finished product spooler has been cut
Batch;When take-up, binder rocker arm body 8 is pressed against coiled strip surface, it is ensured that coiled strip is neat, it is to avoid loose simultaneously;Batch and finish
Afterwards, pusher 9 ejects coiled strip, increases substantially operating efficiency, simple to operate, and each mechanism is equipped with independent driving electricity
Machine, realizes that the full sliding that tenses is wound, not only effectively simplifies overall structure, reduce volume, reduce area occupied, and effectively protect
Demonstrate,prove product quality.
The announcement and teaching of book according to the above description, the utility model those skilled in the art can also be to above-mentioned reality
The mode of applying is changed and changed.Therefore, the utility model is not limited to embodiment disclosed and described above, right
Some modifications and changes of the present utility model should also be as falling into scope of the claims of the present utility model.In addition, to the greatest extent
Some specific terms have been used in pipe this specification, but these terms are merely for convenience of description, not to the utility model
Constitute any limitation.As described in the utility model above-described embodiment, using other obtained from same or similar structure
Machinery, in the utility model protection domain.
Claims (5)
1. a kind of full tension sliding metal banding machine, it is characterised in that:It include frame, control system and respectively with the control
Mother metal discharge mechanism that system is connected and is controlled by it, material guide mechanism, strip cutting machine structure, coiler for trimmings structure, offal timber volume
Mechanism, finished product spooler, binder rocker arm body and pusher are taken, the material guide mechanism, strip cutting machine structure, slitter edge are batched
Mechanism, offal timber spooler and finished product spooler are arranged in order and are arranged in frame, and the binder rocker arm body is arranged on into
The top position of product spooler, the pusher is arranged on a side position of finished product spooler, the mother metal feeding machine
One side position of structure correspondence material guide mechanism is arranged on an end position of frame;
The coiler for trimmings structure includes slitter edge support, slitter edge reducing motor, drive shaft, the first charging tray, the second charging tray, center
Axle, axle sleeve, the first magnetic powder brake device and the second magnetic powder brake device, the axle sleeve are arranged on slitter edge support by bearing assembly,
In the central shaft insertion axle sleeve, and axle sleeve, one end of the centrally disposed axle of the first charging tray, the second material are stretched out in the two ends of central shaft
Disk is arranged on one end of axle sleeve, and drive shaft is arranged on the top of slitter edge support by bearing assembly, and slitter edge reducing motor passes through connection
Axle device is connected with drive shaft, the first magnetic powder brake device and the second magnetic powder brake device side by side on the driving shaft, wherein the first magnetic
Brake is connected by chain gear transmission part with central shaft, and the second magnetic powder brake device is connected by chain gear transmission part with axle sleeve
Connect;
The offal timber spooler includes offal timber support, offal timber spool and offal timber reducing motor, and the offal timber spool passes through bearing
Seat is horizontally set on offal timber support, and the offal timber reducing motor drives offal timber spool to rotate by chain gear transmission part;
The finished product spooler includes finished product support, finished product reducing motor, bouncing back oil cylinder and extends out stretching material roll assembly, extends out
Stretching material roll assembly is horizontally set on finished product support by bearing block, and the finished product reducing motor passes through chain gear transmission part band
Dynamic to extend out the rotation of stretching material roll assembly, the retraction oil cylinder is arranged on finished product support side, and can promote and extend out stretching material roller group
Part is extended out or retracting action.
2. full tension sliding metal banding machine according to claim 1, it is characterised in that the binder rocker arm body bag
Driving oil cylinder, pressure arm, pinch roller, carry arm and range switch are included, the pressure arm is arranged in frame by coupling spindle, and the pinch roller is set
Put in one end of pressure arm, one end of the driving oil cylinder is connected with the other end of pressure arm, and the other end of the driving oil cylinder is hinged
In frame, the carry arm is hinged in frame, and one end of the carry arm is connected by adjusting telescopic shaft with coupling spindle, the other end
Provided with described range switch.
3. full tension sliding metal banding machine according to claim 1, it is characterised in that the mother metal discharge mechanism bag
Include firm banking, linear slide rail, movable bearing support, retraction oil cylinder, linear oil cylinder, extend out stretching material roll assembly and magnetic powder brake device,
The movable bearing support is movably arranged on firm banking by linear slide rail, and the stretching material roll assembly that extends out is set by bearing block
Put on the top of movable bearing support, the magnetic powder brake device is arranged on movable bearing support, and passes through chain gear transmission part and outer expanded support
Tight material roll assembly is connected;It is described retraction oil cylinder be arranged on movable bearing support side, and can promote extend out stretching material roll assembly work outside
Expand or retracting action, linear oil cylinder is arranged on firm banking, and movable bearing support can be promoted to be relatively fixed base movement.
4. full tension sliding metal banding machine according to claim 1, it is characterised in that the strip cutting machine structure bag
Lower tool rest, upper cutter head, lower round cutting-off tool, upper round cutting-off tool, handwheel, screw rod, crane and cutting reducing motor are included, the upper cutter head is consolidated
It is scheduled on lower tool rest, and the bottom of the upper cutter head is provided with for the up and down cunning chamber of crane, the lower round cutting-off tool passes through bearing
Component is arranged on lower tool rest, and the cutting reducing motor is arranged on lower tool rest, and can be by under chain gear transmission Component driver
Round cutting-off tool is rotated, and the top of the screw rod is vertically set on upper cutter head by bearing assembly, and sliding chamber is stretched into bottom;The handwheel
The upper end of screw rod is arranged on, the crane is movably arranged on sliding intracavitary, and provided with the nut being adapted with the screw rod, it is described
The lower position of the lower upper round cutting-off tool of round cutting-off tool correspondence is arranged on crane.
5. full tension sliding metal banding machine according to claim 1, it is characterised in that the pusher includes pushing away
Dynamic reducing motor, push-plate, lead-screw and nut, the lead-screw are horizontally set in frame by axle sleeve, the axle sleeve
Inwall be provided with axial raised line, it is described and provided with the axial limiting groove being adapted with axial raised line on the lead-screw
Nut is set on lead-screw, and the promotion reducing motor is arranged in frame, and drives nut by chain gear transmission part
Rotate, the push-plate is arranged on an end position of the lead-screw towards finished product spooler.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720040181.XU CN206578371U (en) | 2017-01-13 | 2017-01-13 | It is complete to tense sliding metal banding machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720040181.XU CN206578371U (en) | 2017-01-13 | 2017-01-13 | It is complete to tense sliding metal banding machine |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206578371U true CN206578371U (en) | 2017-10-24 |
Family
ID=60111107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720040181.XU Expired - Fee Related CN206578371U (en) | 2017-01-13 | 2017-01-13 | It is complete to tense sliding metal banding machine |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN206578371U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106735590A (en) * | 2017-01-13 | 2017-05-31 | 东莞市泰明同金属制品有限公司 | It is complete to tense sliding metal banding machine |
-
2017
- 2017-01-13 CN CN201720040181.XU patent/CN206578371U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106735590A (en) * | 2017-01-13 | 2017-05-31 | 东莞市泰明同金属制品有限公司 | It is complete to tense sliding metal banding machine |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN206811046U (en) | A kind of cable automatic equidistant cutter device | |
CN205294196U (en) | Belted steel finishing district extension roller table turn mechanism | |
CN105035812B (en) | Multi-station full-automatic central surface coiling machine | |
CN203622671U (en) | Diamond numerical-control swing multi-wire cutting and squaring machine | |
CN206578371U (en) | It is complete to tense sliding metal banding machine | |
CN103662670A (en) | Aluminum coil carrier flexible device | |
CN201161402Y (en) | Bilateral cutting winding-restraining machine for leather belt | |
CN202411818U (en) | Automatic production line for linear slide rail | |
CN102501539B (en) | Packaging equipment for heat-insulation board | |
CN202429795U (en) | Rim charge high-speed rolling unit | |
CN220315401U (en) | Rolling device for coil nail | |
CN201906878U (en) | Recycling device for edge strips of steel belt | |
CN109573154A (en) | A kind of laminating machine and film covering method | |
CN201586807U (en) | Cutting equipment | |
CN202894346U (en) | Bar feeding mechanism | |
CN202030378U (en) | Coiler for trimmings | |
CN207791328U (en) | One kind twining gluing equipment automatically | |
CN106735590A (en) | It is complete to tense sliding metal banding machine | |
CN203529571U (en) | Full-automatic flexible graphite slitting machine | |
CN207061511U (en) | High speed rectangle enamel-covered wire twin shaft switches take-up | |
CN202284088U (en) | Thin tape winder with pinch roller arranged over winding shaft | |
CN203791381U (en) | Multiple steel strip coiler | |
CN210450364U (en) | Strip releasing mechanism for flux-cored wire production line | |
CN211637803U (en) | Uncoiler for stamping | |
CN201321300Y (en) | Automatic cutting coiler |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171024 Termination date: 20190113 |