CN114289535A - Drawbench with support - Google Patents
Drawbench with support Download PDFInfo
- Publication number
- CN114289535A CN114289535A CN202111605888.8A CN202111605888A CN114289535A CN 114289535 A CN114289535 A CN 114289535A CN 202111605888 A CN202111605888 A CN 202111605888A CN 114289535 A CN114289535 A CN 114289535A
- Authority
- CN
- China
- Prior art keywords
- rod
- wheel
- draw
- supporting
- fixedly connected
- 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.)
- Pending
Links
- 230000008093 supporting effect Effects 0.000 claims description 48
- 230000005484 gravity Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 230000013011 mating Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Images
Abstract
The invention relates to the field of drawing machines, in particular to a drawing machine with a support, which comprises a machine base, wherein an eye die holder is arranged on one side of the machine base, a drawing rail is further arranged on the machine base, a drawing trolley is arranged on the drawing rail in a sliding mode, a clamping mechanism is arranged on the drawing trolley, a support assembly is arranged between the drawing rail and the eye die holder and comprises an adjusting frame and a support wheel rotatably connected to the adjusting frame, a clamping groove is formed in the support wheel, and the clamping groove is used for limiting a bar. This application has and reduces the rod and receive the crooked possibility of gravity influence near draw-in groove one side, improves the effect of rod fashioned stability.
Description
Technical Field
The invention relates to the field of drawing machines, in particular to a drawing machine with a support.
Background
The drawing machine is an industrial device composed of mechanical equipment, lubricating equipment, electrical equipment, hydraulic and pneumatic systems and the like, and is equipment for drawing metal materials. The drawing machine is used for drawing metal at normal temperature.
Chinese patent with publication number CN204052404U discloses a drawing machine, which comprises a frame, a drawing track is arranged on the frame, a drawing trolley is arranged on the drawing track, one end of the frame is provided with an eye die holder, a clamp is arranged on the drawing trolley, the clamp is driven by a first driving cylinder, a plurality of bayonets are arranged on the drawing track, a hook is arranged at the front end of the drawing trolley, the hook is matched with the bayonets, the rear end part of the hook is hinged with the drawing trolley, a cantilever is fixedly arranged on the drawing trolley, an elastic part is arranged between the cantilever and the hook, a second driving cylinder is arranged on the drawing trolley, and a piston rod of the second driving cylinder is hinged with the hook.
The inventor thinks that when the bar that the drawbench needs to draw has certain length, the drawbench draws the back, and the bar receives the influence of gravity to take place deformation easily between the anchor clamps of drawbench and the eye die holder, and the bar can take place to buckle to influence the shaping of bar.
Disclosure of Invention
In order to improve the defect that the bar can be bent in the drawing process, so that the forming of the bar is influenced, the application provides the drawing machine with the support.
The application provides a drawbench with support adopts following technical scheme:
the utility model provides a drawbench with support, includes the frame, frame one side is provided with the eye die holder, still be provided with on the frame and draw the track, it is provided with and draws the dolly to draw to slide on the track, draw and be provided with fixture on the dolly, draw the track with be provided with supporting component between the eye die holder, supporting component includes the alignment jig and rotates the supporting wheel of connection on the alignment jig, the draw-in groove has been seted up on the supporting wheel, the draw-in groove is used for carrying on spacingly to the rod.
Through adopting above-mentioned technical scheme, fixture carries out the centre gripping to the rod, draws from eye die holder, with the rod shaping, draw the dolly and slide in drawing the track, when the dolly is stretched the rod, supporting component supports the rod, supporting wheel butt rod, the rod card is established in the draw-in groove, when the rod removes, the draw-in groove carries on spacingly to the rod to rotate the butt with the rod, reduce the rod and be close to draw-in groove one side and receive the crooked possibility of gravity influence, improve the fashioned stability of rod.
Optionally, still be provided with cooperation mechanism on the frame, cooperation mechanism includes fixed connection's the mounting bracket on the frame, sets up the cooperation wheel on the mounting bracket, the cooperation wheel with the supporting wheel butt, the constant head tank has been seted up on the cooperation wheel, the rod is worn to establish the constant head tank with between the draw-in groove.
Through adopting above-mentioned technical scheme, with mounting bracket fixed connection on the frame, through rotating the cooperation wheel of connection on the mounting bracket, with supporting wheel roll butt, the rod is kept away from draw-in groove one side and is inlayed and establish in the constant head tank, and the constant head tank is kept away from frame one side to the rod and is carried on spacingly, further improves the stability when the rod pulls, reduces the possibility of rod landing in the draw-in groove.
Optionally, the mounting bracket with be provided with lifting unit between the cooperation wheel, lifting unit includes lift cylinder and the lifter plate of fixed connection on the lift cylinder, the cooperation wheel rotates to be connected on the lifter plate.
Through adopting above-mentioned technical scheme, lifting unit can go up and down to the cooperation wheel, wears to establish the eye mask seat when panel, and the centre gripping rises the lifter plate through the lift cylinder before drawing on the dolly to make things convenient for placing of rod, place the completion back, the lift cylinder drives the lifter plate and descends, thereby carries on spacingly to the rod, and after drawing, through improving the cooperation wheel height, can conveniently take off to the panel.
Optionally, the lifting plate is fixedly connected with a guide rod, and the guide rod is slidably arranged on the mounting frame in a penetrating manner.
Through adopting above-mentioned technical scheme, the guide bar can improve the stability of lifter plate when going up and down, reduces the possibility of lifter plate slope, further improves the spacing effect of cooperation wheel.
Optionally, the supporting component is provided with a plurality of along frame length direction, the cooperation wheel is provided with a plurality ofly on the lifter plate, the supporting component with the cooperation is discussed the symmetry and is set up.
Through adopting above-mentioned technical scheme, set up a plurality ofly with supporting component along frame length direction, can further improve the support effect to the rod.
Optionally, a first gear is coaxially and fixedly connected to one side of the supporting wheel, a second gear is coaxially and fixedly connected to one side of the matching wheel, and the first gear is meshed with the second gear.
Through adopting above-mentioned technical scheme, the meshing of first gear and second gear can make first gear and second gear synchronous rotation when the rod passes through between draw-in groove and constant head tank to make supporting wheel and cooperation wheel synchronous rotation, further improve the fashioned stability of rod.
Optionally, a fixed rod is fixedly connected to one side, close to the eye die holder, of the drawing trolley, a supporting plate is connected to the fixed rod, and the supporting plate is used for abutting against the bar.
Through adopting above-mentioned technical scheme, the backup pad can further support the rod, reduces the crooked possibility of rod.
Optionally, a spring is fixedly connected between the supporting plate and the fixing rod, and the spring is vertically arranged.
Through adopting above-mentioned technical scheme, set up the spring between backup pad and fixed plate, the spring can improve the support nature of backup pad to when the rod is taken out to needs, the backup pad receives the extrusion of spring, can bounce the rod, further makes things convenient for taking out of rod.
Optionally, a telescopic rod is arranged in the spring in a penetrating mode, one end of the telescopic rod is fixedly connected with the fixing rod, and the other end of the telescopic rod is fixedly connected with the supporting plate.
Through adopting above-mentioned technical scheme, the telescopic link can improve the stability of spring, reduces crooked possibility when the spring contracts to improve the stability that the backup pad removed, reduce the possibility of backup pad slope.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the clamping mechanism clamps the bar, the bar is pulled out of the eye die holder and is formed, the drawing trolley slides in the drawing track, when the trolley pulls the bar, the bar is supported by the supporting assembly, the supporting wheel abuts against the bar, the bar is clamped in the clamping groove, when the bar moves, the clamping groove limits the bar and rotates to abut against the bar, and the possibility that the side, close to the clamping groove, of the bar is influenced by gravity to be bent is reduced;
2. the mounting frame is fixedly connected to the base, the matching wheels connected to the mounting frame are rotated to be in rolling butt joint with the supporting wheels, one side, away from the clamping groove, of the bar is embedded in the positioning groove, and the positioning groove limits one side, away from the rack, of the bar, so that the stability of the bar during pulling is further improved, and the possibility that the bar slides from the clamping groove is reduced;
3. set up the spring between backup pad and fixed plate, the support nature of backup pad can be improved to the spring to when the rod is taken out to needs, the backup pad receives the extrusion of spring, can bounce the rod, further makes things convenient for taking out of rod.
Drawings
FIG. 1 is a schematic structural diagram of a drawing machine with a support in an embodiment of the present application.
Fig. 2 is an enlarged view at a in fig. 1.
Description of reference numerals:
1. a machine base; 2. an eye die holder; 3. drawing the rail; 4. drawing a trolley; 5. a clamping mechanism; 6. a support assembly; 7. a support wheel; 71. an adjusting bracket; 8. a card slot; 9. a mating mechanism; 10. a mounting frame; 11. a mating wheel; 12. positioning a groove; 13. a lifting assembly; 14. a lifting cylinder; 15. a lifting plate; 16. a guide bar; 17. a first gear; 18. a second gear; 19. fixing the rod; 20. a support plate; 21. a spring; 22. a telescopic rod.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses drawbench with support. Referring to fig. 1 and 2, a drawbench with support, including frame 1, frame 1 one side fixedly connected with eye die holder 2 is provided with on the frame 1 and draws track 3, draws track 3 and goes up the slip and be provided with and draw dolly 4, draws track 3 and is used for driving and draws dolly 4 and remove, is provided with fixture 5 on drawing dolly 4, and fixture 5 is used for the centre gripping rod, draws and is provided with supporting component 6 between track 3 and the eye die holder 2.
Referring to fig. 2, the supporting assembly 6 includes an adjusting bracket 71 and a supporting wheel 7 rotatably connected to the adjusting bracket 71, the adjusting bracket 71 is fixedly connected to the machine base 1, a clamping groove 8 is formed in the supporting wheel 7, the clamping groove 8 is used for limiting the rod material, and the rod material is embedded in the clamping groove 8 when moving. The possibility that one side of the bar close to the clamping groove 8 is influenced by gravity to be bent is reduced, and the stability of bar forming is improved.
Referring to fig. 1 and 2, still be provided with cooperation mechanism 9 on the frame 1, cooperation mechanism 9 includes mounting bracket 10 of fixed connection on frame 1, rotates the cooperation wheel 11 of connection on mounting bracket 10, and cooperation wheel 11 and supporting wheel 7 butt, cooperation wheel 11 and supporting wheel 7 one-to-one setting, and the size of cooperation wheel 11 is unanimous with supporting wheel 7, has seted up constant head tank 12 on the cooperation wheel 11, and constant head tank 12 and draw-in groove 8 are worn to establish by the rod.
Referring to fig. 1 and 2, the supporting assemblies 6 are provided with a plurality of supporting assemblies 6 along the length direction of the machine base 1, two supporting assemblies are provided in this embodiment, the matching wheels 11 are also provided with a plurality of lifting plates 15, and the supporting effect on the bars can be further improved and the possibility of bending the bars can be reduced due to the matching effect of the supporting assemblies 6 and the matching wheels 11.
Referring to fig. 1 and 2, in order to facilitate the placement and removal of the rod material, a lifting assembly 13 is disposed between the mounting frame 10 and the matching wheel 11, the lifting assembly 13 includes a lifting cylinder 14 fixedly connected to one side of the mounting frame 10 close to the machine base 1 and a lifting plate 15 fixedly connected to a piston rod of the lifting cylinder 14, and the matching wheel 11 is rotatably connected to the lifting plate 15. When the eye die holder 2 is worn to establish by panel, lift cylinder 14 drives lifter plate 15 and rises to make things convenient for the rod to place, place the completion back, lift cylinder 14 drives lifter plate 15 and descends, thereby carries on spacingly to the rod, and after drawing, through driving 14 drive cooperation wheels 11 improvement height-outs of actuating cylinder, further make things convenient for taking off of rod.
Referring to fig. 1 and 2, guide rods 16 are fixedly connected to the lifting plate 15, the guide rods 16 are slidably disposed through the mounting frame 10 in the vertical direction, and four guide rods 10 are provided in this embodiment. When the lifting plate 15 moves, the guide rod 10 slides along the vertical direction, so that the lifting stability of the lifting plate 15 is further improved, and the limit of the matching wheel 11 and the supporting wheel 7 is more stable.
Referring to fig. 1 and 2, in order to improve the degree of matching when the supporting wheel 7 and the matching wheel 11 rotate, a first gear 17 is coaxially and fixedly connected to one side of the supporting wheel 7, a second gear 18 is coaxially and fixedly connected to one side of the matching wheel 11, and the first gear 17 is meshed with the second gear 18, and when the matching wheel 11 and the supporting wheel 7 rotate, the speed difference between the matching wheel 11 and the supporting wheel 7 is reduced through the meshing of the first gear 17 and the second gear 18.
Referring to fig. 1 and 2, draw dolly 4 and be close to eye die holder 2 one side fixedly connected with dead lever 19, dead lever 19 sets up along the horizontal direction, fixedly connected with spring 21 on the dead lever 19, 19 one end fixedly connected with backup pad 20 of dead lever are kept away from to spring 21, backup pad 20 keeps away from spring 21 one side and is used for the butt rod, in this embodiment, backup pad 20 is the arc setting, further support the rod through backup pad 20, reduce the crooked possibility of rod, and when the rod is taken out to needs, backup pad 20 receives the extrusion of spring 21, bounce the rod, further make things convenient for taking out of rod.
Referring to fig. 1 and 2, in order to improve the stability of the support plate 20 for the bar material and reduce the possibility of bending of the spring 21, a telescopic rod 22 is inserted into the spring 21, one end of the telescopic rod 22 is fixedly connected with the fixing rod 19, and the other end of the telescopic rod is fixedly connected with the support plate 20.
The implementation principle of the embodiment of the application is as follows: draw track 3 to drive and draw dolly 4 and remove, draw fixture 5 on dolly 4 to carry out the centre gripping to the rod, pull out the rod from eye die holder 2, with the rod shaping, the rod is when lengthening and receiving the gravity influence and take place the bending, supporting component 6 supports the rod, butt through butt wheel 7, reduce the crooked possibility of rod, and the rod inlays to be established in draw-in groove 8, can further improve the stability of rod, further revise the straightness accuracy of rod, improve the finished product quality of rod, reduce the rod and be close to draw-in groove 8 one side and receive the crooked possibility of gravity influence, improve the fashioned stability of rod.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a drawbench with support which characterized in that: including frame (1), frame (1) one side is provided with eye die holder (2), still be provided with on frame (1) and draw track (3), it is provided with on draw track (3) and draws dolly (4), be provided with fixture (5) on drawing dolly (4), draw track (3) with be provided with between eye die holder (2) supporting component (6), supporting component (6) include alignment jig (71) and rotate supporting wheel (7) of connection on alignment jig (71), draw-in groove (8) have been seted up on supporting wheel (7), draw-in groove (8) are used for spacing to the rod.
2. A drawing machine with support according to claim 1, characterized in that: still be provided with cooperation mechanism (9) on frame (1), cooperation mechanism (9) include mounting bracket (10) of fixed connection on frame (1), set up cooperation wheel (11) on mounting bracket (10), cooperation wheel (11) with supporting wheel (7) butt, constant head tank (12) have been seted up on cooperation wheel (11), the rod is worn to establish constant head tank (12) with between draw-in groove (8).
3. A drawing machine with support according to claim 2, characterized in that: mounting bracket (10) with be provided with lifting unit (13) between cooperation wheel (11), lifting unit (13) are including lift cylinder (14) and fixed connection lifter plate (15) on lift cylinder (14), cooperation wheel (11) rotate to be connected on lifter plate (15).
4. A bench supported as claimed in claim 3, characterized in that: fixedly connected with guide bar (16) on lifter plate (15), guide bar (16) slide and wear to establish on mounting bracket (10).
5. A drawing machine with support according to claim 2, characterized in that: the supporting component (6) is provided with a plurality of along frame (1) length direction, cooperation wheel (11) are in be provided with a plurality ofly on lifter plate (15), supporting component (6) with cooperation wheel (11) symmetry sets up.
6. A bench supported as claimed in claim 3, characterized in that: the supporting wheel (7) is coaxially and fixedly connected with a first gear (17), the matching wheel (11) is coaxially and fixedly connected with a second gear (18), and the first gear (17) is meshed with the second gear (18).
7. A drawing machine with support according to claim 1, characterized in that: draw dolly (4) and be close to eye die holder (2) one side fixedly connected with dead lever (19), be connected with backup pad (20) on dead lever (19), backup pad (20) are used for the butt rod.
8. A bench supported as claimed in claim 7, wherein: a spring (21) is fixedly connected between the supporting plate (20) and the fixing rod (19), and the spring (21) is vertically arranged.
9. A bench supported as claimed in claim 8, wherein: an expansion rod (22) penetrates through the spring (21), one end of the expansion rod (22) is fixedly connected with the fixing rod (19), and the other end of the expansion rod is fixedly connected with the supporting plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111605888.8A CN114289535A (en) | 2021-12-25 | 2021-12-25 | Drawbench with support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111605888.8A CN114289535A (en) | 2021-12-25 | 2021-12-25 | Drawbench with support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114289535A true CN114289535A (en) | 2022-04-08 |
Family
ID=80970173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111605888.8A Pending CN114289535A (en) | 2021-12-25 | 2021-12-25 | Drawbench with support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114289535A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115608800A (en) * | 2022-12-19 | 2023-01-17 | 石家庄煜工精密科技有限公司 | Bearing steel rail blank processing technology |
| CN117798205A (en) * | 2024-02-28 | 2024-04-02 | 张家港市弘强制管有限公司 | Cold drawing machine for steel tube machining |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102310114A (en) * | 2011-05-15 | 2012-01-11 | 无锡平盛科技有限公司 | Automatic paying-off and straightening device for wire drawing machine |
| KR101711035B1 (en) * | 2016-10-24 | 2017-02-28 | 임용택 | Shock absorbing device for drawing machine from drop shock of steel bar |
| CN209255497U (en) * | 2018-11-23 | 2019-08-16 | 绍兴上虞正达管业有限公司 | A kind of fixture of drawbench |
| CN212977312U (en) * | 2020-08-03 | 2021-04-16 | 无锡固途焊接设备有限公司 | Angle-adjustable pipe welding machine |
| CN112742886A (en) * | 2021-01-12 | 2021-05-04 | 无锡市纽威型钢有限公司 | Chain type drawing machine with straightening device |
| CN213671149U (en) * | 2020-10-30 | 2021-07-13 | 湖北中南电缆研究所有限公司 | Cable drawing machine |
| CN214516809U (en) * | 2021-04-09 | 2021-10-29 | 江苏祁南实业有限公司 | Pre-straightening device for drawing machine |
-
2021
- 2021-12-25 CN CN202111605888.8A patent/CN114289535A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102310114A (en) * | 2011-05-15 | 2012-01-11 | 无锡平盛科技有限公司 | Automatic paying-off and straightening device for wire drawing machine |
| KR101711035B1 (en) * | 2016-10-24 | 2017-02-28 | 임용택 | Shock absorbing device for drawing machine from drop shock of steel bar |
| CN209255497U (en) * | 2018-11-23 | 2019-08-16 | 绍兴上虞正达管业有限公司 | A kind of fixture of drawbench |
| CN212977312U (en) * | 2020-08-03 | 2021-04-16 | 无锡固途焊接设备有限公司 | Angle-adjustable pipe welding machine |
| CN213671149U (en) * | 2020-10-30 | 2021-07-13 | 湖北中南电缆研究所有限公司 | Cable drawing machine |
| CN112742886A (en) * | 2021-01-12 | 2021-05-04 | 无锡市纽威型钢有限公司 | Chain type drawing machine with straightening device |
| CN214516809U (en) * | 2021-04-09 | 2021-10-29 | 江苏祁南实业有限公司 | Pre-straightening device for drawing machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115608800A (en) * | 2022-12-19 | 2023-01-17 | 石家庄煜工精密科技有限公司 | Bearing steel rail blank processing technology |
| CN117798205A (en) * | 2024-02-28 | 2024-04-02 | 张家港市弘强制管有限公司 | Cold drawing machine for steel tube machining |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114289535A (en) | Drawbench with support | |
| CN201136007Y (en) | Hydraulic drawframe | |
| CN112109966A (en) | Blood taking needle taking and distance changing device | |
| CN207972052U (en) | Frame punches production line | |
| CN112958655A (en) | Shell forming device for new energy equipment | |
| CN211888817U (en) | Simple high-precision spring forming device | |
| CN112355389A (en) | Bolt cold heading device with automatic charging structure and working method thereof | |
| CN219025515U (en) | Bending plate equipment for electrical cabinet production | |
| CN217191628U (en) | Rolling mill equipment for copper strip processing production | |
| CN217555133U (en) | Automatic aluminum bar loading and unloading device | |
| CN216360282U (en) | Shaft pulling device of suspension type cloth splitting machine | |
| CN210498157U (en) | Vertical ring rolling mill | |
| CN111482547B (en) | Automatic forging device for rod forgings | |
| CN211866405U (en) | Feeding device of metal plate bending machine | |
| CN213591584U (en) | Double-station pipe reducing device of automatic pipe reducing machine | |
| CN213613891U (en) | Forging and pressing equipment for bearing production | |
| CN210826637U (en) | Feed calibration mechanism of waist rope noose machine | |
| CN211317721U (en) | Automatic running-in detection equipment for automobile seat slide rail | |
| CN220217983U (en) | Polishing mechanism for bright tube processing | |
| CN213997303U (en) | Plate bending machine capable of accurately positioning and feeding | |
| CN214067014U (en) | Magnetic particle flaw detector | |
| CN213677382U (en) | Automatic take needle packing is with getting material displacement device | |
| CN216183809U (en) | Full-automatic printing machine head device | |
| CN216828481U (en) | Hydraulic riveter for producing box | |
| CN218945965U (en) | Silicon steel strip uncoiler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |