CN202516878U - Head and tail bending machine of steel plate - Google Patents
Head and tail bending machine of steel plate Download PDFInfo
- Publication number
- CN202516878U CN202516878U CN2012201667606U CN201220166760U CN202516878U CN 202516878 U CN202516878 U CN 202516878U CN 2012201667606 U CN2012201667606 U CN 2012201667606U CN 201220166760 U CN201220166760 U CN 201220166760U CN 202516878 U CN202516878 U CN 202516878U
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- China
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- steel plate
- plate
- head
- bending mechanism
- tail
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- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a head and tail bending machine of a steel plate, belongs to the technical field of strip steel production devices, and provides a head and tail bending machine of the steel plate, which is capable of remarkably improving the production efficiency, remarkably descending the labor intensity and controlling safety accidents. The head and tail bending machine comprises a frame, a plate head bending mechanism, a plate tail bending mechanism and a steel plate compaction mechanism, wherein the plate head bending mechanism and the plate tail bending mechanism are respectively arranged on both sides of the top of the frame, the lower end of the plate head bending mechanism is connected with a first upper mould, the lower end of the plate tail bending mechanism is connected with a second upper mould, a lower soleplate is fixed in the middle of the frame, the first lower mould and the second lower mould are respectively arranged on both sides above the lower soleplate, the steel plate compaction mechanism is arranged at the bottom of the frame, the top end of the steel plate compaction mechanism is connected with a compaction plate, the compaction plate is located above the lower soleplate, and the head and tail bending machine is mainly used for coiling a strip steel in the strip steel production line in industrial production.
Description
Technical field
The utility model steel plate is bender end to end, is when commercial production, and the steel plate that uses when the band steel in the output strip line is batched is bender end to end.
Background technology
Steel plate bender end to end not in the existing slitting line, steel plate leans on the clamping force of jaw and the power of batching with its crooked by force rolling after sending into the coiling machine jaw, under the softer situation of sheet metal and material, can use so certainly; But when the thick material of strip is hard, a lot of problems will occur, because structural limitations, jaw can not be too dark; The steel band that gets into jaw is shorter, and when batching slab, the too big often head of steel band of spring-go power can collapse from jaw; Can't roll of steel plate be got up at all; When this situation occurred, on-the-spot workman often batched after making it curve the radian identical with reel with the roasting wrench of fire again.And the plate tail is not usually because there is bending; After the steel band rolling, afterbody can not paste mutually with coil of strip itself and with coil of strip tangentially shape, so the afterbody of steel plate is easy to strap is broken; Cause security incident, the scene often also is to accomplish through manual sled pressure of workman or the roasting back of fire to pack.So more original method of work has had a strong impact on the operating efficiency of slitting line, and has increased potential safety hazard.
Can find out that from top situation this is a distinct issues when producing the slab coil of strip, former method not only wastes time and energy but also workman itself is had great danger.Just because of this, we are through explore for many years, and steel plate bender has end to end been made in research; This unit that is used on the slitting line, the problem in the production of having mentioned more than effectively having solved has not only alleviated working strength of workers; And improved production efficiency, reduced the operation cost of enterprise.
The utility model content
Be to solve the deficiency of prior art, the utility model provides a kind of production efficiency obviously to improve, and labour intensity obviously descends, and the controlled steel plate of security incident is bender end to end.
For overcoming above-mentioned technical problem, the employed technical scheme of the utility model is: steel plate bender end to end comprises framework, wrench bending mechanism, plate tail bending mechanism, steel plate hold-down mechanism; Described wrench bending mechanism and plate tail bending mechanism are installed on the both sides, top of framework respectively; The lower end of wrench bending mechanism is connected with first mold; The lower end of plate tail bending mechanism links second mold, and lower shoe is fixed in frame mid portion, and both sides are separately installed with first bed die and second bed die above the lower shoe; The steel plate hold-down mechanism is installed on the bottom of framework, and steel plate hold-down mechanism top is connected with the pressure strip that is positioned at the lower shoe top.
Described lower shoe is " protruding " word structure.
Described first bed die and second bed die be respectively embedded be installed on the lower shoe both sides " recessed " groove in.
The beneficial effect that the utility model is compared with prior art had is: the lower end of wrench bending mechanism is connected with first mold; The lower end of plate tail bending mechanism links second mold; Lower shoe is fixed in frame mid portion; Both sides are separately installed with first bed die and second bed die above the lower shoe, and the steel plate hold-down mechanism is installed on the bottom of framework, and steel plate hold-down mechanism top is connected with the pressure strip that is positioned at the lower shoe top.When commercial production, when the band steel in the output strip line was batched, use the utility model was with not carrying out batching packing after manual work sled pressure or fiery the baking at manual head and the afterbody to steel plate of recruitment people; But make steel plate pass through the utility model; Make steel plate under the effect of mold and bed die, extrude required radian, accomplish and batch packing, reduce workman's use amount like this; Also reduced working strength of workers; Do not need artificial it is prized to press or fiery baking, improved production efficiency and security incident also is under control, reduced the operation cost of company relatively.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further explanation:
Fig. 1 is the structural representation of the utility model.
1 is that framework, 2 is that lower shoe, 3 is that first bed die, 4 is that first mold, 5 is that second mold, 6 is that wrench bending mechanism, 7 is that plate tail bending mechanism, 8 is that steel plate hold-down mechanism, 9 is that pressure strip, 10 is second bed die among the figure.
The specific embodiment
As shown in Figure 1, steel plate bender end to end comprises framework 1, wrench bending mechanism 6, plate tail bending mechanism 7, steel plate hold-down mechanism 8; Described wrench bending mechanism 6 and plate tail bending mechanism 7 are installed on the both sides, top of framework 1 respectively; The lower end of wrench bending mechanism 6 is connected with first mold 4; The lower end of plate tail bending mechanism 7 links second mold 5, and lower shoe 2 is fixed in framework 1 middle part, and both sides are separately installed with first bed die 3 and second bed die 10 above the lower shoe 2; Steel plate hold-down mechanism 8 is installed on the bottom of framework 1; Steel plate hold-down mechanism 8 tops are connected with pressure strip 9, and pressure strip 9 is positioned at lower shoe 2 tops, and lower shoe 2 is " protruding " type structure.First bed die 3 and second bed die 10 are respectively in embedded " recessed " groove that is installed on lower shoe 2 both sides.
Steel plate bender end to end adopts fluid pressure type; The pressure that produces through hydraulic cylinder with coil of strip wrench and plate tail respectively the effect of separately mould up and down depress to have certain radian shape to agree with the external diameter of reel or coil of strip, make things convenient for steel band batch and last packing is welded.
Steel plate bender operation principle and step end to end is following: unit is when doing coiler plate work; Steel plate is passed steel plate bender end to end; Bring when steel plate head and to stop after arriving the bending position, start steel plate hold-down mechanism 8 pulling pressure strips immediately and depress to fit tightly steel plate is compressed with lower shoe 2; Start wrench bending mechanism 6 then and promote 4 declines of first mold, first mold 4 and first bed die 3 are closely suited, steel plate folds suitable flexibility with its head under the effect of first mold 4 and first bed die 3; After the steel plate head bending, start wrench bending mechanism 6 pullings first mold 4 and lift, start steel plate hold-down mechanism 8 promotion pressure strips 9 immediately and lift; Steel plate is moved on; Get into the coiling machine jaw smoothly, coiling machine plays the roll coil of strip smoothly, accomplishes the work of steel plate head bending.
After firm plate afterbody arrives the bending position, stop, starting steel plate hold-down mechanism 8 pulling pressure strips 9 immediately and depress to fit tightly steel plate is compressed with lower shoe 2; Startup board tail bending mechanism 7 promotes 5 declines of second mold then, and second mold 5 and second bed die 10 are closely suited, and steel plate folds suitable flexibility with its afterbody under the effect of second mold 5 and second bed die 10; After the bending of steel plate afterbody, startup board tail bending mechanism 7 pullings second mold 5 lifts, and starts steel plate hold-down mechanism 8 promotion pressure strips 9 immediately and lifts; Steel plate is moved on; The steel plate afterbody is rolled onto the outside of coil of strip, fits tightly coil of strip and packs, and accomplishes the work of steel plate afterbody bending.
Claims (3)
1. steel plate bender end to end is characterized in that: comprise framework (1), wrench bending mechanism (6), plate tail bending mechanism (7), steel plate hold-down mechanism (8); Described wrench bending mechanism (6) and plate tail bending mechanism (7) are installed on the both sides, top of framework (1) respectively; The lower end of wrench bending mechanism (6) is connected with first mold (4); The lower end of plate tail bending mechanism (7) links second mold (5); Lower shoe (2) is fixed in framework (1) middle part, and both sides are separately installed with first bed die (3) and second bed die (10) above the lower shoe (2), and steel plate hold-down mechanism (8) is installed on the bottom of framework; Steel plate hold-down mechanism (8) top is connected with pressure strip (9), and pressure strip (9) is positioned at lower shoe (2) top.
2. steel plate according to claim 1 is bender end to end, it is characterized in that: described lower shoe (2) is " protruding " type structure.
3. steel plate according to claim 1 is bender end to end, it is characterized in that: described first bed die (3) and second bed die (10) are respectively in embedded " recessed " groove that is installed on lower shoe (2) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201667606U CN202516878U (en) | 2012-04-12 | 2012-04-12 | Head and tail bending machine of steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201667606U CN202516878U (en) | 2012-04-12 | 2012-04-12 | Head and tail bending machine of steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202516878U true CN202516878U (en) | 2012-11-07 |
Family
ID=47099848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201667606U Expired - Fee Related CN202516878U (en) | 2012-04-12 | 2012-04-12 | Head and tail bending machine of steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202516878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104475506A (en) * | 2014-11-26 | 2015-04-01 | 柳州市汇金再生资源利用有限公司 | Bending device of recovered steel plate |
-
2012
- 2012-04-12 CN CN2012201667606U patent/CN202516878U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104475506A (en) * | 2014-11-26 | 2015-04-01 | 柳州市汇金再生资源利用有限公司 | Bending device of recovered steel plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20150412 |
|
| EXPY | Termination of patent right or utility model |