CN203044592U - Automatic plate bending roll convenient to use - Google Patents
Automatic plate bending roll convenient to use Download PDFInfo
- Publication number
- CN203044592U CN203044592U CN 201220709248 CN201220709248U CN203044592U CN 203044592 U CN203044592 U CN 203044592U CN 201220709248 CN201220709248 CN 201220709248 CN 201220709248 U CN201220709248 U CN 201220709248U CN 203044592 U CN203044592 U CN 203044592U
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- Prior art keywords
- roll
- screw jack
- lever
- fixed case
- top roll
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- Expired - Fee Related
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Abstract
The utility model discloses an automatic plate bending roll convenient to use. The technical scheme is that fixed boxes are respectively installed on two sides of a base, an upper roll sliding groove is formed inside each fixed box, a sliding sleeve is installed in each upper roll sliding groove, a shaft sleeve is installed inside each sliding sleeve, an upper roll is installed in each shaft sleeve, two shaft sleeves are fixed at the lower portion of each fixed box, a lower roll is installed inside each shaft sleeve, a screw jack is installed on the outer side of each fixed box, a press roll lever is hinged with the upper end of each fixed box, one end of each press roll lever is arranged on each screw jack, the other end of the press roll lever is connected with each sliding sleeve outside each upper roll, an adjusting base plate is arranged between each screw jack and each press roll lever, each screw jack is connected with an upper roll speed reducer, and each lower roll is connected with a lower roll speed reducer through a chain. The automatic plate bending roll convenient to use has the advantages of being compact in structure, low in manufacturing cost, small in integral size, simple in installation, capable of being disassembled to be transported, low in integral height, and convenient to operate, saving power and energy due to the fact that screw jacks are used for pushing press roll levers, and being high in accuracy due to the fact that rigid connection is adopted by parts and compression the parts does not exist.
Description
Technical field
The utility model relates to a kind of veneer reeling machine, specifically is the automatic veneer reeling machine of a kind of portable, belongs to field of machining.
Background technology
Steel plate is made into needed cylindrical shape, and the steel pipe of cone-shaped at first is by veneer reeling machine steel plate to be pressed into bending, and then makes needed round steel pipe.At present general employed veneer reeling machine is divided into mechanical type veneer reeling machine and fluid pressure type veneer reeling machine substantially, their common feature be the rotary power of driven roller all by the reductor transmission, be that the gear driven driven roller rotates, for the roll bending material provides moment of torsion.Wherein the mechanical type veneer reeling machine is by turbine top roll to be moved vertically downward with lower roll to clamp steel plate.The fluid pressure type veneer reeling machine is that top roll makes top roll vertically downward or moves upward to clamp steel plate by the flexible of hydraulic cylinder, and driven roller is done back and forth movement, makes the cylindrical stretching of steel plate reach needed forever moulding; But all there are defective in various degree in mechanical type veneer reeling machine and fluid pressure type veneer reeling machine, and the volume ratio of mechanical type veneer reeling machine is bigger, and transportation is inconvenient.The height height of integral device, the operating personnel is inconvenient when operation is advanced plate and got workpiece in work progress, and easily causes operating personnel's actual bodily harm.The compression stress that the fluid pressure type veneer reeling machine is stronger because liquid has, material and the machine power of employing are bigger, so increased the integral manufacturing cost.
The utility model content
The purpose of this utility model is mechanical type veneer reeling machine and the existing defective of fluid pressure type veneer reeling machine that overcomes present use, and discloses the automatic veneer reeling machine of a kind of portable.
The utility model is achieved through the following technical solutions:
Firm banking on the ground, a fixed case respectively is installed in the base both sides, top in each fixed case respectively is provided with the top roll chute, in the top roll chute, sliding sleeve is installed, axle sleeve is installed in the sliding sleeve, top roll is installed in the axle sleeve, fix two axle sleeves in the lower horizontal of fixed case, lower roll is installed respectively in each axle sleeve, on the base in each fixed case outside, a screw jack is installed respectively, utilize pin hinge press roll lever in each fixed case upper end, press roll lever one end places on the screw jack, its other end connects the outer sliding sleeve of top roll, place between screw jack and the press roll lever and regulate backing plate, the bottom of screw jack connects the top roll reductor by adapter sleeve, and top roll reductor input connects goes up roller motor, the output of lower roll reductor and lower roll termination are respectively installed sprocket wheel and are interconnected by chain, and lower roll reductor input connects roller motor down.
Effect of the present utility model is; Compact conformation, cost of manufacture is low, and overall volume is little, installs simply, can decompose transportation; Whole height is low, is convenient to operating personnel's operation; Adopt screw jack to promote lever, save the power ， Jie Approximately energy; Each parts adopts and is rigidly connected, and compression does not make accuracy higher.
Description of drawings
Accompanying drawing 1 is main TV structure schematic diagram of the present utility model.
Accompanying drawing 2 is plan structure schematic diagrames of the present utility model.
Accompanying drawing 3 is that the utility model accompanying drawing 1A-A is to section left side TV structure enlarged diagram.
Description of reference numerals is as follows:
Base 1, fixed case 2, axle sleeve 3, lower roll reductor 4, top roll reductor 5, top roll chute 6, lower roll 7, top roll 8, sprocket wheel 9, chain 10, screw jack 11, press roll lever 12, regulate backing plate 13, sliding sleeve 14, pin 15, adapter sleeve 16, following roller motor 17, last roller motor 18.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is done more detailed description:
Firm banking (1) on the ground, in base (1) both sides a fixed case (2) is installed respectively, top in each fixed case (2) respectively is provided with top roll chute (6), sliding sleeve (14) is installed in top roll chute (6), axle sleeve (3) is installed in the sliding sleeve (14), top roll (8) is installed in the axle sleeve (3), top roll (8) length 1.5m-2.5m, diameter 80mm-280mm, fix two axle sleeves (3) in the lower horizontal of fixed case (2), lower roll (7) is installed respectively in each axle sleeve (3), lower roll (7) length 1.5m-2.5m, diameter 100mm-300mm, on the base (1) in each fixed case (2) outside, a screw jack (11) is installed respectively, screw jack (11) is 20t-150t, utilize pin (15) hinge press roll lever (12) in each fixed case (2) upper end, press roll lever (12) one ends place on the screw jack (11), its other end connects the outer sliding sleeve (14) of top roll (8), place between screw jack (11) and the press roll lever (12) and regulate backing plate (13), the bottom of screw jack (11) connects top roll reductor (5) by adapter sleeve (16), top roll reductor (5) input connects goes up roller motor (18), the output of lower roll reductor (4) and lower roll (7) termination are respectively installed sprocket wheel (9) and are interconnected by chain (10), and lower roll reductor (4) input connects roller motor (17) down.
During work, at first steel plate one end is placed on two lower rolls, open two screw jack reductors, reductor rotates by the rotating shaft that adapter sleeve drives screw jack, screw jack is risen, withstanding the press roll lever of regulating on the backing plate simultaneously at the uniform velocity raises it, be that fulcrum descends the other end of press roll lever with the pin, make outer the sliding in the top roll chute to lower slider of top roll, force top roll to the exert pressure position of needs of steel plate downwards, the reductor of turning off two screw jack then, open two lower roll reductors again, two lower rolls are rotated uniformly to same direction, drive steel plate along with two lower rolls and top roll rotate, make steel plate obtain set flexibility along the direction propelling of top roll and lower roll rotation, can also adjust the height of regulating backing plate between screw jack and the press roll lever at any time, and reset the required flexibility of steel plate as required simultaneously, obtain satisfactory steel plate bending degree shape, thereby finish the follow-up making of steel pipe.
Claims (2)
1. automatic veneer reeling machine of portable, it is characterized in that being achieved through the following technical solutions: firm banking (1) on the ground, in base (1) both sides a fixed case (2) is installed respectively, top in each fixed case (2) respectively is provided with top roll chute (6), sliding sleeve (14) is installed in top roll chute (6), axle sleeve (3) is installed in the sliding sleeve (14), top roll (8) is installed in the axle sleeve (3), fix two axle sleeves (3) in the lower horizontal of fixed case (2), lower roll (7) is installed respectively in each axle sleeve (3), on the base (1) in each fixed case (2) outside, a screw jack (11) is installed respectively, utilize pin (15) hinge press roll lever (12) in each fixed case (2) upper end, press roll lever (12) one ends place on the screw jack (11), its other end connects the outer sliding sleeve (14) of top roll (8), place between screw jack (11) and the press roll lever (12) and regulate backing plate (13), the bottom of screw jack (11) connects top roll reductor (5) by adapter sleeve (16), top roll reductor (5) input connects goes up roller motor (18), the output of lower roll reductor (4) and lower roll (7) termination are respectively installed sprocket wheel (9) and are interconnected by chain (10), and lower roll reductor (4) input connects roller motor (17) down.
2. the automatic veneer reeling machine of a kind of portable according to claim 1 is characterized in that: top roll (8) length 1.5m-2.5m, and diameter 80mm-280mm, lower roll (7) length 1.5m-2.5m, diameter 100mm-300mm, screw jack (11) is 20t-150t.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220709248 CN203044592U (en) | 2012-12-20 | 2012-12-20 | Automatic plate bending roll convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220709248 CN203044592U (en) | 2012-12-20 | 2012-12-20 | Automatic plate bending roll convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203044592U true CN203044592U (en) | 2013-07-10 |
Family
ID=48727590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220709248 Expired - Fee Related CN203044592U (en) | 2012-12-20 | 2012-12-20 | Automatic plate bending roll convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203044592U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103658261A (en) * | 2013-12-12 | 2014-03-26 | 江门市凯立信电气科技有限公司 | Multifunctional circle rolling machine |
| CN105268788A (en) * | 2014-05-30 | 2016-01-27 | 丰田自动车株式会社 | Manufacturing method and manufacturing device of sub-muffler outer cylinder |
| CN105414269A (en) * | 2015-12-07 | 2016-03-23 | 苏州工业园区职业技术学院 | Shell winding machine |
| CN113441578A (en) * | 2021-05-27 | 2021-09-28 | 汪新纪 | Four-roller numerical control plate bending machine |
-
2012
- 2012-12-20 CN CN 201220709248 patent/CN203044592U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103658261A (en) * | 2013-12-12 | 2014-03-26 | 江门市凯立信电气科技有限公司 | Multifunctional circle rolling machine |
| CN103658261B (en) * | 2013-12-12 | 2015-09-02 | 江门市凯立信电气科技有限公司 | A kind of Multi-functional rolling machine |
| CN105268788A (en) * | 2014-05-30 | 2016-01-27 | 丰田自动车株式会社 | Manufacturing method and manufacturing device of sub-muffler outer cylinder |
| CN105414269A (en) * | 2015-12-07 | 2016-03-23 | 苏州工业园区职业技术学院 | Shell winding machine |
| CN113441578A (en) * | 2021-05-27 | 2021-09-28 | 汪新纪 | Four-roller numerical control plate bending machine |
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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: 20130710 Termination date: 20151220 |
|
| EXPY | Termination of patent right or utility model |