CN205362589U - A servo drive mechanism for copper line horizontal continuous casting - Google Patents
A servo drive mechanism for copper line horizontal continuous casting Download PDFInfo
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- CN205362589U CN205362589U CN201521079463.8U CN201521079463U CN205362589U CN 205362589 U CN205362589 U CN 205362589U CN 201521079463 U CN201521079463 U CN 201521079463U CN 205362589 U CN205362589 U CN 205362589U
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Abstract
The utility model discloses a servo drive mechanism for copper line horizontal continuous casting belongs to the draw gear field, and it includes actuating mechanism, drive mechanism and hold -down mechanism, and actuating mechanism includes servo motor, reduction gear and shaft coupling, pulling the axle before drive mechanism includes and pulling the axle in, and pull the axle after and, preceding one end of pulling the axle links firmly with the shaft coupling, and the other end is provided with drive wheel I, in pull the axle one end be provided with drive wheel II, after draw the axle both ends be provided with drive wheel III and drive wheel IV respectively, drive wheel I lies in same one side with drive wheel III, drive wheel II lies in same one side with drive wheel IV, before pull the axle and pull the axle in, and pull the epaxial traction wheel that all is provided with after and, hold -down mechanism includes cylinder and pinch roller, and the pinch roller links firmly on the piston rod of cylinder, and the pinch roller is located the traction wheel directly over. The utility model discloses can be simultaneously pull processing to many flat coppers line, and can accurate regulation haulage speed, traction effect is good.
Description
Technical field
This utility model relates to traction apparatus technical field, more particularly, it relates to a kind of servo traction mechanism for copper cash horizontal casting.
Background technology
Current copper product penetrates into the various aspects of social production and life deeply, become an indispensable important meals of 21st century era development, with the variously-shaped copper product that fine copper or copper alloy are made, copper material it is referred to as including rod, line, plate, band, bar, pipe, paper tinsel etc., wherein mostly the processing of copper cash is to be realized by horizontal casting, the quick solidification crystallization in a crystallizer of copper material under melting state, draw, through traction machine, follow-up working continuously of being allowed for access after molding, finally realize the complete machining of copper cash.
Traction machine is as the visual plant in copper cash horizontal casting, molding effect and working (machining) efficiency for copper cash all have material impact, the more difficult grasp of hauling speed of conventional traction machine at present, speed is relevant with the efficiency of traction, but excessive speed frequently can lead to copper cash deformation partially or completely, affects finishing operations；And degree of regulation not easily makes copper cash by force unbalance when mobile, it is impossible to steadily drawing copper cash, traction effect is poor, it is badly in need of improving further.
Device about traction machine improves, in prior art, existing Patents is open, such as Chinese Patent Application No.: 2013204375799, the applying date: on July 22nd, 2013, invention and created name is: a kind of copper material drawing clamping traction apparatus, this application case discloses a kind of copper material drawing clamping traction apparatus, and including base plate, the top left end of base plate is provided with slippage slot；Slip base is installed in slippage slot；The left end of slip base is connected to chain by hinged mode and hooks, and its upper end is connected to V-type bracket by the mode welded, and is connected to first connecting rod and second connecting rod by a bearing pin on the right side of it；The left end that chain hooks is connected to lifting handle by the mode welded, and its upper center is connected to suspension by the mode welded and hooks；The upper end of V-type bracket is connected to crossbeam；The left end of crossbeam is provided with suspension boss；The right-hand member of first connecting rod is connected to the first clamping section by No. two bearing pins；The right-hand member of second connecting rod is connected to the second clamping section by No. three bearing pins；First clamping section, the second clamping section middle part be connected with base plate by No. four bearing pins.This application case has the advantages such as simple in construction, low cost of manufacture and manipulation be simple, the function of clamping and pulling motion can be realized in copper material drawing process, but a copper material can only be individually processed by this application case, and operator must manually mention handrail, make suspension hook coordinate with suspension boss and just can complete time processing, working (machining) efficiency is relatively low, it is still necessary to improve further.
Utility model content
Utility model to solve the technical problem that
The purpose of this utility model is in that to overcome the deficiency that in prior art, traction apparatus working (machining) efficiency is low and traction effect is not good, provide a kind of servo traction mechanism for copper cash horizontal casting, simultaneously to the traction processing of a plurality of copper cash, and can accurately regulating hauling speed, traction effect is good.
Technical scheme
For reaching above-mentioned purpose, the technical scheme that this utility model provides is:
A kind of servo traction mechanism for copper cash horizontal casting of the present utility model, including frame and driving mechanism, also including drive mechanism and hold-down mechanism, described driving mechanism is fixed on electric machine support, and driving mechanism includes the servomotor, decelerator and the shaft coupling that are sequentially connected；
Described drive mechanism includes the front haulage axle, axis of traction and the rear haulage axle that are arranged in same level, and front haulage axle, middle axis of traction and rear haulage axle are both supported upon between the frame of both sides, and the frame of every side is additionally provided with adjustment wheel；Wherein one end of front haulage axle is connected with shaft coupling, and the other end of front haulage axle is provided with drive I；One end of middle axis of traction is provided with drive II；The two ends of rear haulage axle are respectively arranged with drive III and drive IV, and wherein drive I and drive III are positioned at the same side, are connected to transmission band between drive I, drive III and the wheel of the adjustment in the same side；Drive II and drive IV are positioned at the same side, are connected to transmission band between drive II, drive IV and the wheel of the adjustment in the same side；Front haulage axle, middle axis of traction and rear haulage axle are evenly arranged with traction wheel along its length；
Described hold-down mechanism includes fixing plate, cylinder and contact roller, and fixing plate is arranged on the frame upper end of both sides, and cylinder is fixed on this fixing plate, and contact roller is connected on the piston rod of cylinder, and contact roller is positioned at the surface of above-mentioned traction wheel.
Further improving as this utility model, the middle part of described traction wheel and contact roller all offers arc groove.
Further improve as this utility model, described front haulage axle, middle axis of traction and rear haulage axle are provided with four traction wheels, directly over each traction wheel, are provided with cylinder.
Further improve as this utility model, the equal diameters of described drive III and drive I.
Further improving as this utility model, the diameter of described drive II is more than the diameter of drive IV.
Beneficial effect
The technical scheme adopting this utility model to provide, compared with prior art, has the advantages that
(1) drive mechanism in this utility model includes front haulage axle, middle axis of traction and rear haulage axle, and one end of front haulage axle is provided with drive I；One end of middle axis of traction is provided with drive II；The two ends of rear haulage axle are respectively arranged with drive III and drive IV, and wherein drive I and drive III are positioned at the same side, are connected to transmission band between drive I, drive III and the wheel of the adjustment in the same side；Drive II and drive IV are positioned at the same side, drive II, it is connected to transmission band between drive IV and the wheel of the adjustment in the same side, the equal diameters of drive III and drive I, the diameter of drive II is more than the diameter of drive IV, therefore when this utility model uses, the rotary speed of front haulage axle and rear haulage axle is equal, and it is all higher than the rotary speed of middle axis of traction, the rotary speed of middle axis of traction is slower, it is easy to during traction regulate hauling speed, copper cash is made repeatedly to realize advancing in traction advance process, pause, the anti-process pushed away, be conducive to being fully crystallized within copper cash, ensure that the Forming Quality of copper cash.
(2) hold-down mechanism in this utility model includes fixing plate, cylinder and contact roller, fixing plate is arranged on the frame upper end of both sides, cylinder is fixed on this fixing plate, contact roller is connected on the piston rod of cylinder, contact roller is positioned at the surface of traction wheel, each cylinder is provided with one and controls switch, can control the pressure down of piston rod with on lift, when pressing under the piston rod of cylinder, namely copper cash is located exactly in the arc groove in the middle part of contact roller and traction wheel, owing to the control of each cylinder switchs separate, therefore this utility model can realize the distraction procedure of the copper cash to varying number, the traction processing of wall scroll copper cash can be realized, can also realize the traction of four copper cash being processed simultaneously, and this utility model reasonable in design, principle is simple, it is easy to promote the use of.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the left view of Fig. 1.
Label declaration in schematic diagram: 1, frame；101, servomotor；102, decelerator；103, shaft coupling；104, electric machine support；201, front haulage axle；2011, drive I；202, middle axis of traction；2021, drive II；203, rear haulage axle；2031, drive III；2032, drive IV；204, traction wheel；205, wheel is adjusted；206, transmission band；301, cylinder；302, contact roller；303, fixing plate；4, copper cash.
Detailed description of the invention
For further appreciating that content of the present utility model, below in conjunction with drawings and Examples, this utility model is described in detail.
Embodiment 1
As shown in Figure 1, Figure 2 and Figure 3, a kind of servo traction mechanism for copper cash horizontal casting of the present embodiment, including frame 1, driving mechanism, drive mechanism and hold-down mechanism, driving mechanism is fixed on electric machine support 104, and driving mechanism includes the servomotor 101, decelerator 102 and the shaft coupling 103 that are sequentially connected.
Drive mechanism includes the front haulage axle 201, axis of traction 202 and the rear haulage axle 203 that are arranged in same level, front haulage axle 201, middle axis of traction 202 and rear haulage axle 203 are both supported upon between the frame 1 of both sides, and the frame 1 of every side is additionally provided with adjustment wheel 205；Wherein one end of front haulage axle 201 is connected with shaft coupling 103, and the other end of front haulage axle 201 is provided with drive I 2011；One end of middle axis of traction 202 is provided with drive II 2021；The two ends of rear haulage axle 203 are respectively arranged with drive III 2031 and drive IV 2032, wherein drive I 2011 and drive III 2031 are positioned at the same side, are connected to transmission band 206 between drive I 2011, drive III 2031 and the wheel of the adjustment in the same side 205；Drive II 2021 and drive IV 2032 are positioned at the same side, are connected to transmission band 206 between drive II 2021, drive IV 2032 and the wheel of the adjustment in the same side 205；It should be noted that, the equal diameters of drive III 2031 and drive I 2011, the diameter of drive II 2021 is more than the diameter of drive IV 2032, when starting servomotor 101, shaft coupling 103 can drive front haulage axle 201 and drive I 2011 to carry out axial-rotation, drive I 2011 can drive drive III 2031 to rotate by transmission band 206, namely rear haulage axle 203 is driven to be synchronously performed axial-rotation, drive IV 2032 is driven to rotate during rear haulage axle 203 rotary motion, similarly due to transmission with 206 setting, drive IV 2032 can drive drive II 2021 to rotate, i.e. band disorder of internal organs axis of traction 202 synchronous rotary；Due to the equal diameters of drive III 2031 with drive I 2011, the diameter of drive II 2021 is more than the diameter of drive IV 2032, and therefore the rotary speed of front haulage axle 201 and rear haulage axle 203 is equal, and is all higher than the rotary speed of middle axis of traction 202.
For realizing distraction procedure, front haulage axle 201, middle axis of traction 202 and rear haulage axle 203 are evenly arranged with traction wheel 204 along its length that be looped around in its outside circumference, concrete front haulage axle 201, middle axis of traction 202 and rear haulage axle 203 in the present embodiment are provided with four traction wheels 204, namely 12 traction wheels 204 it are provided with altogether, as shown in Figure 2,12 traction wheels 204 present the arrangement mode of three row four row, it may be achieved the traction of four copper cash 4 is processed simultaneously；The middle part of each traction wheel 204 all offers arc groove.
Hold-down mechanism includes fixing plate 303, cylinder 301 and contact roller 302, fixing plate 303 is arranged on frame 1 upper end of both sides, cylinder 301 is fixed on this fixing plate 303, and contact roller 302 is connected on the piston rod of cylinder 301, and contact roller 302 is positioned at the surface of above-mentioned traction wheel 204；The present embodiment is provided with 12 cylinders 301 altogether, the surface of each traction wheel 204 is provided with a contact roller 302, the middle part of contact roller 302 also offers arc groove, contact roller 302 and the arc groove in the middle part of traction wheel 204 and all matches with the outside circumference of copper cash 4；Each cylinder 301 is provided with one control switch, it is possible to control piston rod pressure down with on lift, when pressing under the piston rod of cylinder 301, namely copper cash 4 is located exactly at the arc groove in the middle part of contact roller 302 and traction wheel 204 Nei (as shown in Figure 1).
The present embodiment is in use, first servomotor 101 is started, make front haulage axle 201, middle axis of traction 202 and rear haulage axle 203 all start rotary motion, then four cylinders 301 above axis of traction 202 in starting, four contact rollers are pressed for 302 times, namely copper cash 4 between contact roller 302 and traction wheel 204 bears pull strength and is constantly drawn forward, owing to the rotary speed of middle axis of traction 202 is slower, now it is easy to regulate hauling speed, copper cash 4 is made repeatedly to realize advancing in traction advance process, pause, the anti-process pushed away, be conducive to being fully crystallized within copper cash 4, ensure that the Forming Quality of copper cash 4；After hauling speed is stable, above middle axis of traction 202, the piston rod of cylinder 301 will be lifted, start the cylinder 301 above front haulage axle 201 and rear haulage axle 203, contact roller is made to press for 302 times, namely copper cash 4 is constantly drawn forward under the draw of front haulage axle 201 and rear haulage axle 203, and copper cash 4 remains in that advance in distraction procedure, pause, the anti-process pushed away, owing to front haulage axle 201 is consistent with the rotary speed of rear haulage axle 203, and copper cash 4 by one in front and one in back stable extrusion between contact roller 302 and traction wheel 204, therefore it is more conducive to copper cash 4 remain stable for counter pushing through in journey, do not have dislocation or jumping phenomena, further ensure the copper cash 4 Forming Quality in distraction procedure；Owing to each cylinder 301 all has independent control to switch, therefore this utility model can realize the distraction procedure of the copper cash 4 to varying number, it is also possible to realizes the traction processing of wall scroll copper cash 4.
Schematically this utility model and embodiment thereof being described above, this description does not have restricted, and shown in accompanying drawing is also one of embodiment of the present utility model, and actual structure is not limited thereto.So, if those of ordinary skill in the art is enlightened by it, when creating objective without departing from this utility model, design the frame mode similar to this technical scheme and embodiment without creationary, protection domain of the present utility model all should be belonged to.
Claims (5)
1. the servo traction mechanism for copper cash horizontal casting, including frame (1) and driving mechanism, it is characterized in that: also include drive mechanism and hold-down mechanism, described driving mechanism is fixed on electric machine support (104), and driving mechanism includes the servomotor (101), decelerator (102) and the shaft coupling (103) that are sequentially connected；
Described drive mechanism includes the front haulage axle (201), axis of traction (202) and the rear haulage axle (203) that are arranged in same level, front haulage axle (201), middle axis of traction (202) and rear haulage axle (203) are both supported upon between the frame (1) of both sides, and the frame (1) of every side is additionally provided with adjustment wheel (205)；Wherein one end of front haulage axle (201) is connected with shaft coupling (103), and the other end of front haulage axle (201) is provided with drive I (2011)；One end of middle axis of traction (202) is provided with drive II (2021)；The two ends of rear haulage axle (203) are respectively arranged with drive III (2031) and drive IV (2032), wherein drive I (2011) and drive III (2031) are positioned at the same side, are connected to transmission band (206) between drive I (2011), drive III (2031) and adjustment wheel (205) being positioned at the same side；Drive II (2021) and drive IV (2032) are positioned at the same side, are connected to transmission band (206) between drive II (2021), drive IV (2032) and adjustment wheel (205) being positioned at the same side；Front haulage axle (201), middle axis of traction (202) and rear haulage axle (203) are evenly arranged with traction wheel (204) along its length；
Described hold-down mechanism includes fixing plate (303), cylinder (301) and contact roller (302), fixing plate (303) is arranged on frame (1) upper end of both sides, cylinder (301) is fixed on this fixing plate (303), contact roller (302) is connected on the piston rod of cylinder (301), and contact roller (302) is positioned at the surface of above-mentioned traction wheel (204).
2. a kind of servo traction mechanism for copper cash horizontal casting according to claim 1, it is characterised in that: the middle part of described traction wheel (204) and contact roller (302) all offers arc groove.
3. a kind of servo traction mechanism for copper cash horizontal casting according to claim 1, it is characterized in that: described front haulage axle (201), middle axis of traction (202) and rear haulage axle (203) are provided with four traction wheels (204), directly over each traction wheel (204), be provided with cylinder (301).
4. a kind of servo traction mechanism for copper cash horizontal casting according to claim 1, it is characterised in that: the equal diameters of described drive III (2031) and drive I (2011).
5. a kind of servo traction mechanism for copper cash horizontal casting according to claim 1 or 4, it is characterised in that: the diameter of described drive II (2021) is more than the diameter of drive IV (2032).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521079463.8U CN205362589U (en) | 2015-12-23 | 2015-12-23 | A servo drive mechanism for copper line horizontal continuous casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521079463.8U CN205362589U (en) | 2015-12-23 | 2015-12-23 | A servo drive mechanism for copper line horizontal continuous casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205362589U true CN205362589U (en) | 2016-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521079463.8U Expired - Fee Related CN205362589U (en) | 2015-12-23 | 2015-12-23 | A servo drive mechanism for copper line horizontal continuous casting |
Country Status (1)
| Country | Link |
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| CN (1) | CN205362589U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107639122A (en) * | 2017-09-29 | 2018-01-30 | 江西勇骏实业有限公司 | Roller type small copper continuous drawing unit |
-
2015
- 2015-12-23 CN CN201521079463.8U patent/CN205362589U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107639122A (en) * | 2017-09-29 | 2018-01-30 | 江西勇骏实业有限公司 | Roller type small copper continuous drawing unit |
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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: 20160706 Termination date: 20181223 |
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| CF01 | Termination of patent right due to non-payment of annual fee |