CN106311930B - A kind of starting sheet suspension hook automatic bending machine - Google Patents
A kind of starting sheet suspension hook automatic bending machine Download PDFInfo
- Publication number
- CN106311930B CN106311930B CN201610706495.9A CN201610706495A CN106311930B CN 106311930 B CN106311930 B CN 106311930B CN 201610706495 A CN201610706495 A CN 201610706495A CN 106311930 B CN106311930 B CN 106311930B
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- China
- Prior art keywords
- suspension hook
- hook
- starting sheet
- bending machine
- newel
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/004—Bending wire other than coiling; Straightening wire by means of press-type tooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Wire Processing (AREA)
Abstract
The invention discloses a kind of starting sheet suspension hook automatic bending machine, belong to technical field of metallurgical equipment.The main wire feeder by being fixed in mutual cooperation state on pedestal of the starting sheet suspension hook automatic bending machine, detent mechanism, filament cutting mechanism, mold mechanism and folding hook mechanism are formed, wire feed can be realized simultaneously, suspension hook wire length measures, chopping and folding hook integrated process, the manual folding hook method of routine is banned, the bending operation of suspension hook of the diameter that is particularly suitable for use in more than 5mm, substantially increase the production efficiency of starting sheet suspension hook, reduce personnel labor intensity, safe operation, reliably, the level of automated production is reached, it can be applicable in various suspension hook bending operations.
Description
Technical field
The invention belongs to technical field of metallurgical equipment, and in particular to a kind of starting sheet suspension hook automatic bending machine.
Background technology
At present, the bending work of various starting sheet suspension hooks is all the concrete operations by manually carrying out in electrolytic etching of metal industry
Process is：The length of copper wire needed for first measuring, copper wire then is cut with pliers, it is last that its bending is formed into suspension hook by hand；It is but right
It is more than 5mm copper wire in diameter, suspension hook production efficiency is low, labor strength if can cause using manual type folding hook
Greatly, and the problems such as certain potential safety hazard be present, made troubles for subsequent automated production, make whole piece electrolysis production line be difficult to reach
Automatization level.
The content of the invention
It is an object of the invention to provide a kind of starting sheet suspension hook automatic bending machine, the life of starting sheet suspension hook can be greatly improved
Efficiency is produced, reduces personnel labor intensity, realizes safety, the automation bending work of starting sheet suspension hook.
A kind of starting sheet suspension hook automatic bending machine of the present invention, including the wire feed being fixed in mutual cooperation state on pedestal
Mechanism, detent mechanism, filament cutting mechanism, mold mechanism and folding hook mechanism；The wire feeder is by motor-driven wire-feed motor；It is fixed
Position mechanism includes fork type limit switch and positioning cylinder jacking block, and fork type limit switch is fixed on slideway, positioning cylinder top
Block is driven by the positioning cylinder being fixed on positioning cylinder installing plate, and positioning cylinder installing plate is fixed on pedestal；Filament cutting mechanism
Including upper cutter and lower cutter, upper cutter is driven by cutting knife cylinder, and lower cutter is fixed on pedestal；Mold mechanism includes pressing mold,
Pressing mold is driven by pressing mold cylinder, is movably equipped with newel in front of pressing mold opening, newel is driven by newel cylinder；Roll over hook mechanism
Including rolling over hook drift, driven by folding hook ram cylinder.
Several copper wire support blocks are provided between above-mentioned wire-feed motor and fork type limit switch, copper during wire feed can be prevented
Silk tilts down and can not be sent to the generation of fork type limit switch phenomenon under gravity.
The distance of lower cutter to newel is less than newel to the distance of fork type limit switch, can make positioning cylinder top
Copper wire both ends are alignd when copper wire both ends are pressed in same vertical plane by block, so as to ensure the quality of suspension hook.
Pressing mold is U-shape structure, and the U-shape structure is hung close to lower cutter side and the length difference away from lower cutter side for suspension hook
The distance between position and hangers are filled, positioning cylinder jacking block top is alignd with U-shape structure close to the side of lower cutter, U-shape structure
It is tangent away from lower cutter side and pressing mold, it can both make the pressing mold that pressing mold cylinder drives and the positioning cylinder top of positioning cylinder driving
The same-action of block one folding takes suspension hook to lift part, and positioning cylinder jacking block can be allowed to be moved perpendicular to pressing mold direction again and be used for copper wire two
Head is pressed in same vertical plane.
U-shape structure is inclined-plane close to lower cutter side, and the axis of folding hook ram cylinder is parallel with the inclined-plane, and rolls over hook drift
Top be arc-shaped, ensure that the accurate bending of suspension hook hangers part.
The external diameter at the internal diameter of U-shape structure bottom arch section and suspension hook lifting position is adapted, and the external diameter of newel with
The internal diameter at suspension hook lifting position is adapted, it is ensured that the size and shape at its lifting position of each suspension hook made is homogeneous
Together, the homogeneity of suspension hook quality is realized.
Newel is externally provided with pilot sleeve, to ensure the reciprocating accuracy of newel.
Folding hook drift is provided with guide rod, and folding hook ram cylinder is provided with guide plate, it can be ensured that folding hook drift is by setting
Direction advance, carry out suspension hook bending operation.
Pressing mold is U-shaped, and the internal diameter of U-shaped bottom arch section is adapted with the external diameter at suspension hook lifting position, and newel
External diameter is adapted with the internal diameter at pressure hook lifting position,
The copper wire support block being provided between wire-feed motor and fork type limit switch is 2, can both reach the mesh of supporting steel wire
, floor space can be reduced again, make whole suspension hook bender structure compacter.
The main wire-feed motor by being fixed in mutual cooperation state on pedestal of starting sheet suspension hook automatic bending machine of the present invention
Structure, detent mechanism, filament cutting mechanism, mold mechanism and folding hook mechanism are formed, and can realize that wire feed, steel wire length are measured, cut simultaneously
Silk and folding hook integrated process, the manual folding hook method of routine, the bending of suspension hook of the diameter that is particularly suitable for use in more than 5mm are banned
Operation, substantially increase the production efficiency of starting sheet suspension hook, reduce personnel labor intensity, it is safe operation, reliable, reached from
The level of dynamic metaplasia production, can be applicable in various suspension hook bending operations.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is Fig. 1 rearview.
Fig. 3 is the partial schematic diagram of working condition of the present invention.
Reference：1st, pedestal；2-1, wire-feed motor, 2-2 copper wires；2-3, copper wire support block；3-1, positioning cylinder installing plate,
3-2, positioning cylinder, 3-3, fork type limit switch, 3-4, slideway, 3-5, positioning cylinder jacking block；4-1, cutting knife cylinder, 4-2, on
Cutting knife, 4-3, lower cutter；5-1, pressing mold cylinder, 5-2, pressing mold, 5-3, newel, 5-4, pilot sleeve, 5-5, newel cylinder；
6-1, folding hook drift, 6-2, folding hook ram cylinder, 6-3, guide plate, 6-4, guide rod；7th, suspension hook.
Embodiment
For a better understanding of the present invention, it is described further with reference to the accompanying drawings and detailed description.
As Figure 1-3, a kind of starting sheet suspension hook automatic bending machine, including be fixed in mutual cooperation state on pedestal 1
Wire feeder, detent mechanism, filament cutting mechanism, mold mechanism and folding hook mechanism；Wherein, wire feeder is to be sent by motor-driven
Silk machine 2-1；
Detent mechanism includes fork type limit switch 3-3 and positioning cylinder jacking block 3-5, and fork type limit switch 3-3 is fixed
In on slideway 3-4,2 copper wires support block 2-3, slideway 3-4 and copper wire are provided between wire-feed motor 2-1 and fork type limit switch 3-3
Support block 2-3 is both secured on pedestal 1；Positioning cylinder jacking block 3-5 is by the positioning cylinder that is fixed on positioning cylinder installing plate 3-1
3-2 is driven, and positioning cylinder installing plate 3-1 is fixed on pedestal 1；
Filament cutting mechanism includes upper cutter 4-2 and lower cutter 4-3, and upper cutter 4-2 is driven by cutting knife cylinder 4-1, lower cutter 4-3
Be fixed on pedestal 1, lower cutter 4-3 to newel 5-3 distance be less than newel 5-3 to fork type limit switch 3-3 away from
From；Mold mechanism includes pressing mold 5-2, and pressing mold 5-2 is U-shape structure, and the U-shape structure is close to lower cutter 4-3 sides and remote incision
The length difference of knife 4-3 sides is that suspension hook 7 lifts the distance between position and hangers, positioning cylinder jacking block 3-5 tops and U-shape structure
Close to the alignment of lower cutter 4-3 side, U-shape structure is tangent away from lower cutter 4-3 sides and pressing mold 5-2, pressing mold 5-2 U-shape structures
The external diameter that the internal diameter of bottom arch section lifts position with suspension hook 7 is adapted；Pressing mold 5-2 is driven by pressing mold cylinder 5-1, pressing mold 5-
2 opening fronts are movably equipped with newel 5-3, and newel 5-3 is driven by newel cylinder 5-5, and newel 5-3 is externally provided with guide sleeve
The internal diameter that cylinder 5-4, newel 5-3 external diameter lift position with suspension hook 7 is adapted；
Rolling over hook mechanism includes folding hook drift 6-1, is driven by folding hook ram cylinder 6-2, and pressing mold 5-2 U-shape structure is under
Cutting knife 4-3 sides are inclined-plane, and folding hook ram cylinder 6-2 axis is parallel with the inclined-plane, and the top for rolling over hook drift 6-1 is circular arc
Shape, folding hook drift 6-1 are provided with guide rod 6-4, and folding hook ram cylinder 6-2 is provided with guide plate 6-3.
The starting sheet suspension hook automatic bending machine when in use, first starts switch board switch, newel cylinder 5-5 drivings center
Post 5-3 stretches out along pilot sleeve 5-4, and then motor driving wire-feed motor 2-1 sends out copper wire 2-2 through lower cutter 4-3 thread eyes, copper
Wire feed stops when silk 2-2 reaches fork type limit switch 3-3 via copper wire support block 4-4, cutting knife cylinder 4-1 driving upper cutters 4-
2, which travel forward, cuts off copper wire 2-2 with lower cutter 4-3 collective effects；Pressing mold cylinder 5-1 driving pressing molds 5-2, positioning cylinder installation
Plate 3-1 and its positioning cylinder 3-2 installed above, fork type limit switch 3-3 travel forward along slideway 3-4 simultaneously, with center
Post 5-3 collective effects folding takes the ring part of suspension hook 7, and positioning cylinder 3-2 drivings positioning cylinder jacking block 3-5 travels forward copper wire 2-
2 two are pressed in same vertical plane, and folding hook ram cylinder 6-2 drives folding hook drift 6-1 in guide rod in the presence of guide plate 6-3
Travel forward and pressing mold 5-2, the hangers part of positioning cylinder jacking block 3-5 collective effect bendings suspension hook 7, form in the presence of 6-4
Suspension hook 7 as shown in Figure 3；Finally roll over hook ram cylinder 6-2 driving folding hook drifts 6-1, pressing mold cylinder 5-1 driving pressing molds 5-2, determine
Position cylinder 3-2 driving positioning cylinder jacking blocks 3-5, newel cylinder 5-5 drivings newel 5-3 are returned to original position, grasp
Make personnel and take out suspension hook 7, complete the whole manufacturing process of suspension hook 7, the system of next suspension hook 7 can then be carried out by repeating said process
Make.
Claims (7)
- A kind of 1. starting sheet suspension hook automatic bending machine, it is characterised in that：Including being fixed on pedestal in mutual cooperation state（1）On Wire feeder, detent mechanism, filament cutting mechanism, mold mechanism and folding hook mechanism；The wire feeder is by motor-driven wire feed Machine（2-1）, wire-feed motor（2-1）With fork type limit switch（3-3）Between be provided with several copper wire support blocks（2-3）；Detent mechanism Including fork type limit switch（3-3）With positioning cylinder jacking block（3-5）, fork type limit switch（3-3）It is fixed on slideway（3-4） On, positioning cylinder jacking block（3-5）By being fixed on positioning cylinder installing plate（3-1）On positioning cylinder（3-2）Driving, positioning cylinder Installing plate（3-1）It is fixed on pedestal（1）On；Filament cutting mechanism includes upper cutter（4-2）And lower cutter（4-3）, upper cutter（4-2）By Cutting knife cylinder（4-1）Driving, lower cutter（4-3）It is fixed on pedestal（1）On；Mold mechanism includes pressing mold（5-2）, the pressing mold （5-2）For U-shape structure, the U-shape structure is close to lower cutter（4-3）Side and remote lower cutter（4-3）The length difference of side is to hang Hook（7）Lift the distance between position and hangers, positioning cylinder jacking block（3-5）Top is with U-shape structure close to lower cutter（4-3）'s Side is alignd, and U-shape structure is away from lower cutter（4-3）Side and pressing mold（5-2）It is tangent；Pressing mold（5-2）By pressing mold cylinder（5-1）Drive It is dynamic, pressing mold（5-2）Opening front is movably equipped with newel（5-3）, newel（5-3）By newel cylinder（5-5）Driving；Roll over hook Mechanism includes folding hook drift（6-1）, by folding hook ram cylinder（6-2）Driving, the U-shape structure is close to lower cutter（4-3）Side For inclined-plane, hook ram cylinder is rolled over（6-2）Axis it is parallel with the inclined-plane, and roll over hook drift（6-1）Top be arc-shaped.
- A kind of 2. starting sheet suspension hook automatic bending machine according to claim 1, it is characterised in that：The lower cutter（4-3） To newel（5-3）Distance be less than newel（5-3）To fork type limit switch（3-3）Distance.
- A kind of 3. starting sheet suspension hook automatic bending machine according to claim 1, it is characterised in that：The U-shape structure bottom The internal diameter and suspension hook of arch section（7）The external diameter at lifting position is adapted.
- A kind of 4. starting sheet suspension hook automatic bending machine according to claim 1, it is characterised in that：The newel（5-3） External diameter and suspension hook（7）The internal diameter at lifting position is adapted.
- A kind of 5. starting sheet suspension hook automatic bending machine according to claim 1 or 4, it is characterised in that：The newel（5- 3）It is externally provided with pilot sleeve（5-4）.
- A kind of 6. starting sheet suspension hook automatic bending machine according to claim 1, it is characterised in that：The folding hook drift（6- 1）It is provided with guide rod（6-4）, roll over hook ram cylinder（6-2）It is provided with guide plate（6-3）.
- A kind of 7. starting sheet suspension hook automatic bending machine according to claim 1, it is characterised in that：The copper wire support block （2-3）For 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610706495.9A CN106311930B (en) | 2016-08-23 | 2016-08-23 | A kind of starting sheet suspension hook automatic bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610706495.9A CN106311930B (en) | 2016-08-23 | 2016-08-23 | A kind of starting sheet suspension hook automatic bending machine |
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| Publication Number | Publication Date |
|---|---|
| CN106311930A CN106311930A (en) | 2017-01-11 |
| CN106311930B true CN106311930B (en) | 2018-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610706495.9A Active CN106311930B (en) | 2016-08-23 | 2016-08-23 | A kind of starting sheet suspension hook automatic bending machine |
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| CN107088615A (en) * | 2017-06-02 | 2017-08-25 | 安徽省科昌机械制造股份有限公司 | A kind of Combined sheet metal catching groove die molding machine |
| CN108160882B (en) * | 2017-12-26 | 2019-03-22 | 重庆针尖进出口贸易有限公司 | A kind of hollow suspension bending machine |
| CN110340250B (en) * | 2018-05-29 | 2020-11-13 | 嘉兴鼎尚信息科技有限公司 | Bending forming method |
| CN109175151B (en) * | 2018-09-26 | 2024-05-14 | 浙江步丹工贸有限公司 | Stretching, shearing and bending integrated machine for metal wire and processing technology thereof |
| CN109175152B (en) * | 2018-09-29 | 2024-04-26 | 浙江步丹工贸有限公司 | Automatic cutting bending machine for alloy wires and processing technology thereof |
| CN109967666A (en) * | 2019-04-30 | 2019-07-05 | 蚌埠市瑞隆五金有限公司 | Opening spoon processing unit (plant) |
| CN112893684B (en) * | 2021-01-11 | 2023-07-11 | 华翔翔能科技股份有限公司 | Automatic prefabricated wire apparatus for producing |
| CN114406151B (en) * | 2021-12-27 | 2023-07-21 | 诸暨市奔宝弹簧有限公司 | Automatic forming equipment for spring hooks |
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| JPH07125969A (en) * | 1993-11-04 | 1995-05-16 | Hitachi Kiden Kogyo Ltd | Hoisting accessory |
| KR0147094B1 (en) * | 1995-03-17 | 1998-11-02 | 김재현 | Method and apparatus for manufacturing hanger ring |
| JP3842239B2 (en) * | 2003-04-25 | 2006-11-08 | 旭精機工業株式会社 | Method and apparatus for forming coil spring having inner bending hook |
| CN2917872Y (en) * | 2006-07-13 | 2007-07-04 | 浙江双友机电集团股份有限公司 | Wire hook forming device |
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| CN105598319B (en) * | 2016-02-26 | 2018-11-23 | 黄跃泽 | A kind of bar straightening bender |
| CN105728602B (en) * | 2016-04-15 | 2018-02-09 | 温州劲拓科技有限公司 | A kind of pogo stick spring processing line and processing method |
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- 2016-08-23 CN CN201610706495.9A patent/CN106311930B/en active Active
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| CN106311930A (en) | 2017-01-11 |
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