CN202146935U - Longitudinal rolling molding machine at the bottom of channel steel - Google Patents
Longitudinal rolling molding machine at the bottom of channel steel Download PDFInfo
- Publication number
- CN202146935U CN202146935U CN201120258197U CN201120258197U CN202146935U CN 202146935 U CN202146935 U CN 202146935U CN 201120258197 U CN201120258197 U CN 201120258197U CN 201120258197 U CN201120258197 U CN 201120258197U CN 202146935 U CN202146935 U CN 202146935U
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- section steel
- longitudinal rolling
- channel
- auxiliary wheel
- slide
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Abstract
The utility model discloses a longitudinal rolling molding machine at the bottom of channel steel, comprising a rack; two driving rollers are arranged on the rack at a certain distance, a transmission mechanism is connected with both driving rollers for driving the driving rollers to rotate synchronously; a linear guide rail is arranged at one side of two driving rollers on the rack, the moving direction of the linear guide rail is vertical to the connecting line of two driving rollers, a sliding seat is arranged in the linear guide rail, a driven roller is arranged on the sliding seat, the external diameter of the driven roller extends out of the end surface of the sliding seat, the driven roller and two driving rollers are arranged on the same horizontal plane, and form a mounting position of the channel steel to be processed; a feeding oil cylinder for driving the sliding seat to move is arranged on the rack, and a piston rod of the feeding oil cylinder is contacted with the external end of the sliding seat. In the utility model, the mechanical production problem of longitudinal rolling molding operation at the bottom of the channel steel is solved, the working efficiency is high and the product quality is good.
Description
Technical field
The utility model belongs to the mechanical device technical field, is specifically related to a kind of channel-section steel bottom longitudinal rolling make-up machine.
Background technology
In coal, oil, metallurgy, chemical industry, cement, generating, boiler and other industry capital construction; Often with the reinforcement of channel-section steel buckling as pressure-vessel, tower class external container; The common practice is: use the flame simmering and bending or the channel-section steel brachymemma is combined into the polygon in approximate garden; Welding is in the outside of container, and the shortcoming of this way is that cost is high, efficient is low, not attractive in appearance, and can't produce in batches.
Summary of the invention
The purpose of the utility model provides a kind of channel-section steel bottom longitudinal rolling make-up machine, has solved the mechanization production problem of channel-section steel bottom longitudinal rolling operations for forming, and high efficiency, good product quality.
The technical scheme that the utility model adopted is; A kind of channel-section steel bottom longitudinal rolling make-up machine; It is characterized in that, comprise frame, keeping at a certain distance away on the said frame is equipped with two active rollers; Said two active rollers all are connected with transmission mechanism, and under this transmission mechanism drives, do to rotate synchronously;
On the said frame and a side that is positioned at said two active rollers be provided with line slideway; The line of the trend of said line slideway and two active rollers is perpendicular; Be provided with slide in the said line slideway, passive roller is installed on the said slide, the external diameter of said passive roller stretches out outside the end face of said slide; Said passive roller and said two active rollers are positioned on the same horizontal plane, and between this three, form channel-section steel to be processed installation site;
Said frame is provided with the feed cylinder that is used to drive the slide motion, and the piston rod of said feed cylinder contacts with the outer end of said slide.
On said channel-section steel to be processed installation site, be distributed with a plurality of auxiliary wheels, one of them auxiliary wheel is fixedly connected with said slide.
The quantity of said auxiliary wheel is three, and the auxiliary wheel that is positioned at the centre position is fixedly connected with said slide.
At the two ends of said two active rollers and be positioned on the extension of channel-section steel to be processed installation site, be provided with the horizontal running roller that is used to limit channel-section steel to be processed bottom surface horizontal twisting.
Said frame is provided with horizontal supporting plate; The oil cylinder seat that is fixed with supporting base on the said horizontal supporting plate and is used to install said feed cylinder; Upper fixed at said supporting base and oil cylinder seat has upper junction plate, and said passive roller, two active rollers and line slideway are installed between upper junction plate and the horizontal supporting plate.
The lower end of said upper junction plate is fixed with a plurality of auxiliary wheel seats, is fixed with an auxiliary wheel seat on the said slide, and said each auxiliary wheel all is installed in the auxiliary wheel seat through the auxiliary wheel axle correspondence of vertical setting.
The coaxial respectively travelling gear that is connected with of said two active rollers; Said two travelling gears all are connected with same gear drive; Said gear drive comprises the idler gear that receives motor-driven pinion and be meshed with said pinion, and said two travelling gears are meshed with said idler gear.
The quantity of said line slideway is two, and is oppositely arranged up and down.
Said feed cylinder is the manual drives feed cylinder.
The beneficial effect of the utility model is that simple in structure, easy and simple to handle, the mechanization production that has solved channel-section steel bottom longitudinal rolling operations for forming has improved operating efficiency, and good product quality.
Description of drawings
Fig. 1 is the structural representation of a kind of channel-section steel of the utility model bottom longitudinal rolling make-up machine;
Fig. 2 is the relative position relation sketch map of the active roller in the utility model, passive roller, auxiliary wheel and horizontal running roller;
Fig. 3 is the simplified schematic diagram of the utility model duty.
Wherein, 1. motor, 2. top chock, 3. active roller, 4. step; 5. auxiliary wheel seat, 6. auxiliary wheel axle, 7. auxiliary wheel, 8. passive roller, 9. slide; 10. upper junction plate, 11. oil cylinder seats, 12. frames, 13. line slideways, 14. travelling gears; 15. supporting base, 16. idler gears, 17. pinions, 18. feed cylinders, 19. horizontal running rollers.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is elaborated.
As shown in Figure 1; A kind of channel-section steel of the utility model bottom longitudinal rolling make-up machine; Comprise frame 12; Frame 12 is provided with horizontal supporting plate, the oil cylinder seat 11 that is fixed with supporting base 15 on the horizontal supporting plate and is used to install feed cylinder 18, and the upper fixed of supporting base 15 and oil cylinder seat 11 has upper junction plate 10.The below of the top of horizontal supporting plate and upper junction plate 10 correspondence respectively is provided with two groups of top chocks 2 and step 4; Two active roller 3 correspondences are arranged between two groups of top chocks 2 and the step 4, the direction level of two active rollers 3 and keeping at a certain distance away.Coaxial respectively 14, two travelling gears 14 of a travelling gear that are connected with all are connected with same gear drive on two active rollers 3.Wherein, gear drive comprises and be meshed with idler gear 16 by the pinion 17 that motor 1 drives and 16, two travelling gears 14 of idler gear that are meshed with pinion 17, and under the drive of idler gear 16 synchronously, rotation in the same way.Wherein, motor 1 is installed in the top of horizontal supporting plate, and pinion 17 and idler gear 16 are installed in the below of horizontal supporting plate.
On the frame 12 and a side that is positioned at two active rollers 3 be provided with line slideway 13, in the present embodiment, the quantity of line slideway 13 is two, and is oppositely arranged on up and down on upper junction plate 10 and the horizontal supporting plate.The line of the trend of two line slideways 13 and two active rollers 3 is perpendicular; In two line slideways 13, be provided with slide 9; Slide 9 has mounting groove near an end of active roller 3; In the mounting groove through vertical axes be equipped with can axial rotation passive roller 8, the external diameter of passive roller 8 stretches out outside the end face of slide 9.Passive roller 8 and two active rollers 3 are positioned on the same plane, and between this three, form channel-section steel to be processed installation site.
In the process of channel-section steel bottom buckling to be processed, two right-angle sides of channel-section steel certainly lead to torsional deformation, have therefore designed auxiliary wheel, limit the random torsional deformation of two right-angle sides.On the processing channel-section steel installation site between passive roller 8 and two active rollers 3, and be evenly distributed with three auxiliary wheels 7, and the auxiliary wheel 7 that is positioned at the centre position is fixedly connected with slide 9 along the trend of channel-section steel installation site.Wherein, The concrete mounting means of auxiliary wheel 7 is: the lower end of upper junction plate 10 is fixed with two auxiliary wheel seats 5; Be positioned at the centre of these two auxiliary wheel seats 5 and on slide 9, be fixed with an auxiliary wheel seat 5; All vertically be provided with auxiliary wheel axle 6 in three auxiliary wheel seats 5, these three auxiliary wheel 7 correspondences are arranged on each auxiliary wheel axle 6.
At the two ends of two active rollers 3 and be positioned on the extension of channel-section steel to be processed installation site, be respectively arranged with two horizontal running rollers 19.Horizontal running roller 19 can limit the horizontal twisting of channel-section steel bottom.
The course of work of the utility model is: channel-section steel to be processed is placed between two active rollers 3 and the passive roller 8, and the outer surface of auxiliary wheel 7 is contacted with the inner surface of channel-section steel to be processed right angle side, the surface of horizontal running roller 19 contacts with the bottom surface of channel-section steel to be processed; Start 1, two active roller 3 of motor and rotate the feeding handle of manual operation feed cylinder 18 in the same way synchronously; Slide 9 is moved along line slideway 13; Passive roller 8 compresses channel-section steel, make compacted part towards two active roller 3 flexural deformations, and processing request is regulated the amount of feeding of passive roller 8; Through the roll extrusion of the positive and negative direction of roller several times, roll extrusion is accomplished.
The utility model is through changing the shape of passive roller 8 and two active rollers 3, can also be used for multiple section bars such as roll extrusion U shaped steel, steel pipe, angle steel, I-steel, the brake forming operation of completion differential profiles.
Claims (9)
1. channel-section steel bottom longitudinal rolling make-up machine; It is characterized in that, comprise frame (12), keeping at a certain distance away on the said frame (12) is equipped with two active rollers (3); Said two active rollers (3) all are connected with transmission mechanism, and under this transmission mechanism drives, do to rotate synchronously;
Said frame (12) goes up and the side that is positioned at said two active rollers (3) is provided with line slideway (13); The line of the trend of said line slideway (13) and two active rollers (3) is perpendicular; Be provided with slide (9) in the said line slideway (13); Passive roller (8) is installed on the said slide (9); The external diameter of said passive roller (8) stretches out outside the end face of said slide (9), and said passive roller (8) and said two active rollers (3) are positioned on the same horizontal plane, and between this three, forms channel-section steel to be processed installation site;
Said frame (12) is provided with the feed cylinder (18) that is used to drive slide (9) motion, and the piston rod of said feed cylinder (18) contacts with the outer end of said slide (9).
2. according to the described channel-section steel of claim 1 bottom longitudinal rolling make-up machine, it is characterized in that on said channel-section steel to be processed installation site, be distributed with a plurality of auxiliary wheels (7), one of them auxiliary wheel (7) is fixedly connected with said slide (9).
3. according to the described channel-section steel of claim 2 bottom longitudinal rolling make-up machine, it is characterized in that the quantity of said auxiliary wheel (7) is three, and the auxiliary wheel (7) that is positioned at the centre position is fixedly connected with said slide (9).
4. according to the described channel-section steel of claim 1 bottom longitudinal rolling make-up machine; It is characterized in that; At the two ends of said two active rollers (3) and be positioned on the extension of channel-section steel to be processed installation site, be provided with the horizontal running roller (19) that is used to limit channel-section steel to be processed bottom surface horizontal twisting.
5. according to claim 1 or 2 or 3 or 4 described channel-section steel bottom longitudinal rolling make-up machines; It is characterized in that; Said frame (12) is provided with horizontal supporting plate; The oil cylinder seat (11) that is fixed with supporting base (15) on the said horizontal supporting plate and is used to install said feed cylinder (18); Upper fixed at said supporting base (15) and oil cylinder seat (11) has upper junction plate (10), and said passive roller (8), two active rollers (3) and line slideway (13) are installed between upper junction plate (10) and the horizontal supporting plate.
6. according to the described channel-section steel of claim 5 bottom longitudinal rolling make-up machine; It is characterized in that; The lower end of said upper junction plate (10) is fixed with a plurality of auxiliary wheel seats (5); Be fixed with an auxiliary wheel seat (5) on the said slide (9), said each auxiliary wheel (7) all is installed in the auxiliary wheel seat (5) through auxiliary wheel axle (6) correspondence that vertically is provided with.
7. according to claim 1 or 2 or 3 or 4 described channel-section steel bottom longitudinal rolling make-up machines; It is characterized in that; The coaxial respectively travelling gear (14) that is connected with of said two active rollers (3); Said two travelling gears (14) all are connected with same gear drive, and said gear drive comprises pinion (17) that receives motor (1) driving and the idler gear (16) that is meshed with said pinion (17), and said two travelling gears (14) are meshed with said idler gear (16).
8. according to claim 1 or 2 or 3 or 4 described channel-section steel bottom longitudinal rolling make-up machines, it is characterized in that the quantity of said line slideway (13) is two, and is oppositely arranged up and down.
9. according to claim 1 or 2 or 3 or 4 described channel-section steel bottom longitudinal rolling make-up machines, it is characterized in that said feed cylinder (18) is the manual drives feed cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120258197U CN202146935U (en) | 2011-07-12 | 2011-07-12 | Longitudinal rolling molding machine at the bottom of channel steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120258197U CN202146935U (en) | 2011-07-12 | 2011-07-12 | Longitudinal rolling molding machine at the bottom of channel steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202146935U true CN202146935U (en) | 2012-02-22 |
Family
ID=45588010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120258197U Expired - Fee Related CN202146935U (en) | 2011-07-12 | 2011-07-12 | Longitudinal rolling molding machine at the bottom of channel steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202146935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900626A (en) * | 2017-12-18 | 2018-04-13 | 山东黄金矿业(沂南)有限公司 | A kind of mining supports product moulding equipment |
-
2011
- 2011-07-12 CN CN201120258197U patent/CN202146935U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900626A (en) * | 2017-12-18 | 2018-04-13 | 山东黄金矿业(沂南)有限公司 | A kind of mining supports product moulding equipment |
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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: 20120222 Termination date: 20140712 |
|
| EXPY | Termination of patent right or utility model |