CN202555656U - Width adjusting device of roller forming machine - Google Patents
Width adjusting device of roller forming machine Download PDFInfo
- Publication number
- CN202555656U CN202555656U CN2012202127821U CN201220212782U CN202555656U CN 202555656 U CN202555656 U CN 202555656U CN 2012202127821 U CN2012202127821 U CN 2012202127821U CN 201220212782 U CN201220212782 U CN 201220212782U CN 202555656 U CN202555656 U CN 202555656U
- Authority
- CN
- China
- Prior art keywords
- worm
- adjusting device
- width adjusting
- movable frame
- wheel shafts
- 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
Images
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a width adjusting device of a roller forming machine, which comprises a movable framework, wherein the movable framework is connected with a baseframe in a sliding manner; roller components are mounted on the movable framework; two pairs of threaded through holes are formed in two sides of the movable framework and correspond to each other; any two corresponding threaded through holes have the same thread parameter and reversed thread directions; two worm wheel shafts of a width adjusting device are mounted in the two pairs of threaded through holes; the ends of the worm wheel shafts are provided with reversed shaft threads with the same thread parameter as the threaded through holes in the two sides of the movable framework; worm wheels are arranged in the middles of the worm wheel shafts; two segments of spiral teeth with the same spiral direction and technical parameter are arranged on a worm and are respectively meshed with the worm wheels of the two worm wheel shafts; and a stepping motor is connected with one end of the worm, and drives the worm to rotate to drive the movable framework of the roller forming machine to move left and right on a slide track of the baseframe through the reversed screw rods of the worm and the worm wheel shafts, so as to realize accurate and non-polar adjustment of the working width of the roller forming machine.
Description
Technical field
The utility model belongs to sheet metal rolling forming device technical field, be specifically related to a kind of can be according to width different metallic sheet material, the Width adjusting device of quick adjustment roller head machine working width.
Background technology
The sheet metal roller head machine is the equipment to the both sides of the edge processing and forming of rectangle metal blank, and the shape of plate finished product both sides is by the roll wheel assembly roller-compaction that adapts with its size, and the width of plate finished product and the working width of roller head machine adapt.The working width of present rolling forming device mostly is consistent with the plate width of processing and forming, and width adjusting device is not set.Therefore, when the hem dimensions of sheet metal need change, can change difform roll wheel assembly and solve, but just need to increase or transform roller head machine will change the width of sheet metal finished product the time.
Summary of the invention
The purpose of the utility model is a kind of working width adjusting device of roller head machine to be provided, to be applicable to the sheet metal processing and forming of different in width to the above-mentioned deficiency that exists in the prior art.
The purpose of the utility model is to realize through following technical scheme: the width adjusting device of this roller head machine, and it comprises a movable frame that is slidingly connected on the roller head machine support, roll wheel assembly is installed on the movable frame; The dual-side that is positioned at the movable frame under the roll wheel assembly is provided with two pairs of corresponding tapped through holes, and the thread parameter of corresponding two tapped through holes is identical, hand of spiral is opposite; Width adjusting device is installed on the installing rack between the dual-side of the movable frame under the roll wheel assembly; Two worm-wheel shafts of said Width adjusting device are installed on respectively in the two double thread through holes, and the two ends of worm-wheel shaft are provided with the inversion axis screw thread identical with the thread parameter of movable frame dual-side tapped through hole, and form screw thread pair with movable frame; The rotation of Width adjusting device through two worm-wheel shafts moved the dual-side of movable frame in the opposite direction, dual-side is drawn back or is closing the distance, thereby regulate the working width of roller head machine.
More particularly, said Width adjusting device comprises two worm-wheel shafts, a worm screw, a stepper motor and an installing rack; The centre of said worm-wheel shaft also is provided with worm gear; Worm screw is installed perpendicular to two worm-wheel shafts, and which is provided with two sections hands of spiral and the identical helical tooth of technical parameter, and the worm gear with two worm-wheel shafts meshes respectively, thereby forms Worm and worm-wheel gearing; Stepper motor is connected with the end of worm screw and drives worm screw and rotates; Said worm-wheel shaft, worm screw are installed on the installing rack through bearing, and stepper motor is installed on the installing rack; Stepper motor links to each other with electric-control system.
The width adjusting device of the roller head machine of the utility model; Through the width needs of electric-control system according to plate finished product to be processed; Turning to and corner of control step motor; Through the reverse screw mandrel of worm screw, worm-wheel shaft, drive movable frame move left and right on the slideway of support of make-up machine, realize working width accurate, that no polar region is adjusted to the type machine.
Description of drawings
Fig. 1 is that the utility model is installed on the overall structure sketch map on the roller head machine.
Fig. 2 is that Fig. 1 cuts open and removes the structural representation of roll wheel assembly with top.
The specific embodiment
Referring to Fig. 1, present embodiment comprises the movable frame 1 that is slidingly connected on the roller head machine support 4, and roll wheel assembly 2 is installed on the movable frame 1, and Width adjusting device 3 is installed between the dual-side of the movable frame 1 under the roll wheel assembly 2.Wherein, support 4 is as the slideway of movable frame 1, and Width adjusting device 3 is regulated the working width of roller head machine, and roll wheel assembly 2 rolls the moulding edge of processing metal plate.
Referring to Fig. 1 and Fig. 2, the relevant position on the dual-side of movable frame 1 is provided with two double thread through holes, and the thread parameter of corresponding two tapped through holes is identical, hand of spiral is opposite.Width adjusting device 3 is made up of worm screw 31, installing rack 32, worm-wheel shaft 33 and stepper motor 34.Wherein, two sections hands of spiral and the identical helical tooth of technical parameter are arranged on the worm screw 31, mesh with two worm-wheel shafts, 33 middle worm gears respectively.The two ends of worm-wheel shaft 33 are provided with the identical inversion axis screw thread of thread parameter with the dual-side tapped through hole of movable frame 1 respectively, and form screw thread pair with movable frame 1.Installing rack 32 is as the installation main body of worm screw 31, worm-wheel shaft 33, through bearing with its installation and form Worm and worm-wheel gearing.
Stepping motor 34 is fixed on the installing rack 32, as the driving mechanism of worm screw 31, its corner with turn to by electric control system controls.
The implementation process of the roller head machine width adjusting device of the utility model is following:
Roller head machine is the equipment of rectangle metal blank both sides of the edge processing and forming, metal blank is placed on the workbench of roller head machine by manual work, and the roll wheel assembly 2 of make-up machine is with the both sides of the edge roller-compaction of metal blank.When the sheet metal finished width of being processed need change; The roller head machine Width adjusting device 3 of the utility model; Will be according to the width parameter of plate finished product, through turning to and corner of electric control system controls stepping motor 34, the reverse screw mandrel that drives worm screw 31, worm-wheel shaft 33 rotates; Drive movable frame 1 move left and right on slideway of make-up machine, thereby reach the purpose of accurate, the electrodeless adjusting of roller head machine working width.
Claims (2)
1. the width adjusting device of a roller head machine, it is characterized in that: it comprises a movable frame that is slidingly connected on the roller head machine support, and roll wheel assembly is installed on the movable frame; The dual-side that is positioned at the movable frame under the roll wheel assembly is provided with two pairs of corresponding tapped through holes, and the thread parameter of corresponding two tapped through holes is identical, hand of spiral is opposite; Width adjusting device is installed on the installing rack between the dual-side of the movable frame under the roll wheel assembly; Two worm-wheel shafts of said Width adjusting device are installed on respectively in the two double thread through holes, and the two ends of worm-wheel shaft are provided with the inversion axis screw thread identical with the thread parameter of movable frame dual-side tapped through hole, and form screw thread pair with movable frame; The rotation of Width adjusting device through two worm-wheel shafts moved the dual-side of movable frame in the opposite direction, dual-side is drawn back or is closing the distance, thereby regulate the working width of roller head machine.
2. the width adjusting device of roller head machine according to claim 1, it is characterized in that: said Width adjusting device comprises two worm-wheel shafts, a worm screw, a stepper motor and an installing rack; The centre of said worm-wheel shaft also is provided with worm gear; Worm screw is installed perpendicular to two worm-wheel shafts, and which is provided with two sections hands of spiral and the identical helical tooth of technical parameter, and the worm gear with two worm-wheel shafts meshes respectively, thereby forms Worm and worm-wheel gearing; Stepper motor is connected with the end of worm screw and drives worm screw and rotates; Said worm-wheel shaft, worm screw are installed on the installing rack through bearing, and stepper motor is installed on the installing rack; Stepper motor links to each other with electric-control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202127821U CN202555656U (en) | 2012-05-14 | 2012-05-14 | Width adjusting device of roller forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202127821U CN202555656U (en) | 2012-05-14 | 2012-05-14 | Width adjusting device of roller forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202555656U true CN202555656U (en) | 2012-11-28 |
Family
ID=47205360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202127821U Expired - Fee Related CN202555656U (en) | 2012-05-14 | 2012-05-14 | Width adjusting device of roller forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202555656U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202094A (en) * | 2018-02-27 | 2018-06-26 | 宁波江北盛亚机械有限公司 | A kind of car door rocker roller head machine |
| CN110725552A (en) * | 2019-09-12 | 2020-01-24 | 安徽中源环保科技有限公司 | Steel stand horizontal alignment device |
| CN115382911A (en) * | 2022-10-27 | 2022-11-25 | 江苏中岦绿建建材科技有限公司 | Container thin material rolling equipment |
-
2012
- 2012-05-14 CN CN2012202127821U patent/CN202555656U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202094A (en) * | 2018-02-27 | 2018-06-26 | 宁波江北盛亚机械有限公司 | A kind of car door rocker roller head machine |
| CN110725552A (en) * | 2019-09-12 | 2020-01-24 | 安徽中源环保科技有限公司 | Steel stand horizontal alignment device |
| CN110725552B (en) * | 2019-09-12 | 2021-11-23 | 安徽中源环保科技有限公司 | Steel stand horizontal alignment device |
| CN115382911A (en) * | 2022-10-27 | 2022-11-25 | 江苏中岦绿建建材科技有限公司 | Container thin material rolling equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201520555U (en) | Film placing shaft of laminator | |
| CN202555656U (en) | Width adjusting device of roller forming machine | |
| CN103084453B (en) | Corrugated plate forming press | |
| CN105363804A (en) | Roller gap adjusting mechanism for guiding and guarding device for rolling mill | |
| CN202804563U (en) | Electric welding roller frame | |
| WO2015039405A1 (en) | Device for controlling telescoping of sliding block of adjustable cutter structure | |
| JP3192897U (en) | Tire lifter | |
| CN204136809U (en) | The control apparatus of actuator before and after a kind of automotive seat | |
| CN203044603U (en) | Roll adjusting device of corrugated plate molding press | |
| CN204414668U (en) | A kind ofly to roll over apart from adjustable filter core of automotive air-conditioner paper folding fixing machine | |
| CN203945388U (en) | A kind of cutting tool assembly of cutting | |
| CN105382038B (en) | A kind of milling train and its guide system | |
| CN201693043U (en) | Two-way helical blade stretching device | |
| CN205270387U (en) | Guide fittings's roll gap regulation mechanism for rolling mill | |
| CN203541165U (en) | Two-shaft five-roller double-effect rolling straightening machine | |
| CN203322180U (en) | Quick adjusting device of beam-pumping unit belt | |
| CN103111528A (en) | Mold unloading rod adjusting device of powder sintered part shaping machine | |
| CN203343234U (en) | Numerical-control four-roll profile material bender | |
| CN202447433U (en) | Pipe straightening machine | |
| CN202263776U (en) | Roller spacing regulating mechanism for cross wedge rolling mill | |
| CN203649697U (en) | Full-automatic rotating type welding machine for wind driven generator compartment | |
| CN203292186U (en) | Roller box for adjusting roller angle | |
| CN112893694A (en) | Straightening and winding device for metal wire for rail transit | |
| CN202192137U (en) | Continuous bending device for metal profiles | |
| CN212598108U (en) | A roll over circle device for special type copper |
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: 20121128 Termination date: 20150514 |
|
| EXPY | Termination of patent right or utility model |