CN203470509U - Metal drawbench - Google Patents
Metal drawbench Download PDFInfo
- Publication number
- CN203470509U CN203470509U CN201320379190.3U CN201320379190U CN203470509U CN 203470509 U CN203470509 U CN 203470509U CN 201320379190 U CN201320379190 U CN 201320379190U CN 203470509 U CN203470509 U CN 203470509U
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- Prior art keywords
- wire drawing
- wheel
- wire
- drum
- casing
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Abstract
The utility model provides a metal drawbench which is reasonable in structure, and has the advantages that the effective power of the drawbench can be improved, the energy consumption can be reduced, the service life of the drawbench can be prolonged, and the production efficiency can be improved. The metal drawbench comprises a plurality of motors on one side of a transmission box body. A plurality of drum axles are directly connected with output shafts of the motors through synchronous conveyer belts, respectively, so that each wire-drawing drum is driven by the independent motor. A wire-drawing die box device is arranged at the bottom of a wire-drawing box body, a lubricating cooling water circulating pipeline is installed on the lower side wall of the wire-drawing box body, and the wire-drawing die box is immersed below the inlet liquid level of lubricating cooling water.
Description
Technical field
The utility model relates to metal wire rod processing equipment field, is specially a kind of metal drawing.
Background technology
Wire drawing machine is also called drawing machine, drawing machine, drawing by wire drawing machine is processed, make the wire rod wire rod that constantly ，Jiang You steel manufacturer produces from coarse to fine be processed into the wire rod that its diameter, circularity, inner structure, surface smoothness and aligning degree all reach the raw material processing requirements needing.
Existing wire drawing machine, ubiquity is some problems like this: its structure is unreasonable, drive mechanism is complicated, it is by the transmission of single high-capacity direct current driven by motor Multi-stage transmission band, thereby pull wire speed is low, Multi-stage transmission band transmission simultaneously will certainly consume certain power of motor, thereby has reduced the effective power of wire drawing machine, causes the energy conversion efficiency in using low; The improper choice and operation of motor type, the general super large of capacity motor, causes power consumption large, energy-saving and cost-reducing being left in the basket, causes huge economic loss to user, simultaneously because only have an active drum to bear pulling capacity, so serious wear, need to often change, and has affected production efficiency.
Utility model content
For the above-mentioned defect of prior art, the utility model is carried and has been encircleed a kind of metal drawing, and it is rational in infrastructure, can improve the effective power of wire drawing machine, reduces energy consumption, extension device service life, enhances productivity
.
In order to realize above-mentioned object, the utility model is realized by the following technical solutions: it comprises several wire drawing drum wheels, described several wire drawing drum wheels wire rod routing direction along the line is installed in cabinet by the some drum axles of correspondence respectively side by side, described drum axle connects wire drawing drum wheel drive unit by transmission device, described cabinet comprises wire drawing casing and transmission case body, the installation end of the wire drawing drum wheel of described drum axle stretches in described wire drawing casing through after described transmission case body, described wire drawing drum wheel is installed on the installation end of described wire drawing drum wheel by bearing, described wire drawing casing is connected with lubrication water circulation pipe, wire drawing case perfusion in vivo lubrication water described in described lubrication water-circulating pipe road direction, between adjacent described wire drawing drum wheel, be provided with Wire drawing die box device, on the end of incoming cables sidewall of described wire drawing casing, be provided with inlet wire die box device, the distolateral wire carrier device that was provided with of outlet of described wire drawing casing, it is characterized in that: it also comprises some motor that transmission case body one side is set, described some drum axles are directly connected with the output shaft of described some motor by synchrome conveying belt respectively, make described each wire drawing drum wheel respectively by independent Motor Drive, described Wire drawing die box device is arranged at described wire drawing bottom half, described lubrication water circulation pipe is installed on the lower wall of described wire drawing casing, and guarantee that described Wire drawing die box is infiltrated on described lubrication water inlet liquid level.
It is further characterized in that: described wire drawing drum wheel is provided with eight, continuous its corresponding drum axle of five described wire drawing drum wheels near described end of incoming cables connects with corresponding described motor output end by synchrome conveying belt described in two groups respectively, and described in all the other, the drum axle of wire drawing drum wheel connects with corresponding described motor output end by synchrome conveying belt described in a group respectively;
The lateral wall of described wire drawing casing incoming line, be that corresponding described inlet wire mould locking device front end is provided with inlet wire coalignment;
The lateral wall of described wire drawing casing line outlet, the corresponding described wire carrier rear end of crossing is provided with rotating mould device;
The outgoing line side of described wire drawing casing, the corresponding described rear of crossing wire carrier are provided with constant speed wheel, described constant speed wheel is connected motor output shaft by passive belt wheel, conveyer belt with electrical machine belt pulley, on described constant speed wheel, be provided with cooling device for constant speed wheel, described cooling device for constant speed wheel is connected with respectively constant speed wheel water inlet pipe and constant speed wheel return pipe, and described constant speed wheel also comprises sub-wire wheel apparatus and outlet wheel apparatus;
It is connected with foot-operated inching device;
The bottom of described wire drawing casing is provided with quick jettison gear;
Outside at described wire drawing case middle part, described wire drawing drum wheel is provided with safety door, safety door by safety door slideway and safety door pulley by the driven by motor of the opening the door support frame switch that opens the door
Described motor is variable-frequency motor;
Described synchrome conveying belt is synchronous cog belt.
Adopt after design of the present utility model, Wire drawing die box device is arranged on to water wire drawing bottom half, guarantee that Wire drawing die box is infiltrated on lubrication water inlet liquid level, the minimum point of wire drawing drum wheel is immersed in lubrication water inlet liquid level simultaneously, the minimum point of wire-drawing drum wheel shaft is higher than the design of lubrication water entering surface, make wire drawing drum wheel not need to be fully immersed in lubrication water, reduced the resistance being produced by current when wire drawing drum wheel rotates, make thereby can adopt the motor of smaller power, use a plurality of low power variable-frequency motors to replace original high power DC electric machine, it is keeping on the basis of original drawing speed, its general power is still less than original motor, saved electric energy, drive mechanism has been simplified in the design that each wire drawing drum wheel is driven by separate electrical motor, make to be wasted in the power minimizing that power transmission shaft rotates, improved the effective power of motor, further saved the energy, each wire drawing drum wheel becomes driving wheel and bears pulling capacity simultaneously simultaneously, and after adopting separate electrical motor to drive, the relative sliding between wire drawing drum wheel and wire rod while making cabling of simplifying of drive mechanism reduces, reduce the wearing and tearing of wire drawing drum wheel, extended the service life of equipment, improved production efficiency.
Accompanying drawing explanation
Fig. 1 is that master of the present utility model looks partial sectional view;
Fig. 2 is schematic top plan view of the present utility model;
Fig. 3 is the side schematic view that the wire drawing drum wheel device that is positioned at safety door place of the present utility model connects motor;
Fig. 4 is the side schematic view that constant speed wheel of the present utility model connects motor.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
See Fig. 1 to Fig. 4, the utility model comprises that it comprises eight wire drawing drum wheels 1, eight wire drawing drum wheel 1 wire rod routing directions along the line are installed in cabinet by corresponding drum axle 2 respectively side by side, cabinet comprises wire drawing cabinet 3 transmission case bodies 4, drum axle 2 connects the drive unit of wire drawing drum wheel 1 by transmission device, the installation end of the wire drawing drum wheel 1 of drum axle 2 stretches in wire drawing case 3 bodies through after transmission case body 4, wire drawing drum wheel 1 is installed on described wire drawing drum wheel 1 installation end by bearing (not providing in figure), wire drawing casing 3 is connected with lubrication water circulation pipe 5, lubrication water circulation pipe 5 is to the interior perfusion lubrication of wire drawing casing 3 water, between adjacent wire drawing drum wheel 1, be provided with Wire drawing die box device 6, on the end of incoming cables sidewall of wire drawing casing 3, be provided with inlet wire die box device 7, the distolateral wire carrier 8 that was provided with of outlet of wire drawing casing 3, the drive unit of wire drawing drum wheel 1 comprises eight variable-frequency motors 9 that are arranged on transmission case body 4 one sides, eight drum axles 2 are directly connected with the output shaft of eight variable-frequency motors 9 by synchronous cog belt 10 respectively, continuous five wire drawing drum wheels 1 its corresponding drum axle 2 near end of incoming cables connects with corresponding variable-frequency motor 9 outputs by two groups of synchronous cog belts 10 respectively, the drum axle 2 of its excess-three wire drawing drum wheel 1 connects with corresponding variable-frequency motor 9 outputs by one group of synchronous cog belt 10 respectively, each wire drawing drum wheel 1 is driven by independent variable-frequency motor 9 respectively, Wire drawing die box device 6 is arranged at wire drawing casing 2 bottoms, lubrication water circulation pipe 5 is installed on the lower wall of wire drawing casing 3, and guarantee that Wire drawing die box device 6 infiltrates at lubrication water inlet liquid level, the lateral wall of wire drawing casing 3 incoming lines, be that corresponding inlet wire mould locking device 7 front ends are provided with inlet wire coalignment 12, the lateral wall of wire drawing casing 3 line outlets, corresponding wire carrier 8 rear ends of crossing are provided with rotating mould device 14, the outgoing line side of wire drawing casing 3, the corresponding described rear of crossing wire carrier is provided with constant speed wheel 15, constant speed wheel 15 is by passive belt wheel 16, conveyer belt 17 is connected the output shaft of variable-frequency motor 9 with electrical machine belt pulley 18, on constant speed wheel 15, be also provided with cooling device for constant speed wheel 19, cooling device for constant speed wheel 19 is connected with respectively constant speed wheel water inlet pipe 20 and constant speed wheel return pipe 21, constant speed wheel also comprises sub-wire wheel apparatus 22 and outlet wheel apparatus 23, at wire drawing case 3 middle parts, wire drawing drum wheel 1 outside is provided with safety door 24, safety door 24 drives by the motor 11 that opens the door support 28 switches that open the door by safety door slideway 25 and safety door pulley 26, the bottom of wire drawing casing 3 is provided with quick jettison gear 27, also be connected with foot-operated inching device 13.
Open after variable-frequency motor 9, variable-frequency motor 9 by synchronous cog belt 10 by power transmission to drum axle 2, drum axle 2 drives wire drawing drum wheel 1 to rotate, metal wire rod passes the nib of inlet wire mould locking device 6 after 12 alignments of inlet wire coalignment, then pitch of the laps on wire drawing drum wheel 1, pass successively again Wire drawing die box device 6 and pitch of the laps on each wire drawing drum wheel 1, until from last wire drawing drum wheel 1 outlet, again through crossing after wire carrier device 8 and rotating mould device 14, be wrapped on constant speed wheel 15, 19 pairs of metal wire rods of cooling device for constant speed wheel are annealed simultaneously, metal wire rod after annealing completes drawing process through branching wheel device 22 and outlet wheel apparatus 23.
Wire drawing die box device 6 is arranged on to wire drawing case 3 bottoms, the design that is infiltrated on lubrication water entering surface makes wire drawing drum wheel 1 not need to be fully immersed in lubrication water, reduced the resistance being produced by current when wire drawing drum wheel 1 rotates, make to adopt the variable-frequency motor 9 of smaller power, use a plurality of low power variable-frequency motors 9 to replace original high power DC electric machine, it is keeping on the basis of original drawing speed, its general power people appoints and is so less than original motor, saved electric energy, reduced noise simultaneously, drive mechanism has been simplified in the design that each wire drawing drum wheel 1 is driven by independent variable-frequency motor 9, make to be wasted in the power minimizing that power transmission shaft rotates, improved the effective power of variable-frequency motor 9, further saved the energy, each wire drawing drum wheel 1 becomes driving wheel and bears pulling capacity simultaneously simultaneously, and after adopting independent variable-frequency motor 9 to drive, the relative sliding between wire drawing drum wheel 1 and wire rod while making cabling of simplifying of drive mechanism reduces, the wearing and tearing of wire drawing drum wheel 1 have been reduced, extended the service life of equipment, improved production efficiency, extended the service life of equipment, improved production efficiency, the design of cooling device for constant speed wheel 19 has improved the annealing speed of metal wire rod, improved production efficiency, wire drawing casing 3 is provided with mechanical seal and oil sealing sealing modular design with transmission case body 4 junctions, oil sealing end cap (not providing in figure) is provided with spill port device (not providing in figure), guarantee that gear oil is non-leakage in drawing lubricating oil.
Claims (10)
1. a metal drawing, it comprises several wire drawing drum wheels, described several wire drawing drum wheels wire rod routing direction along the line is installed in cabinet by the some drum axles of correspondence respectively side by side, described drum axle connects wire drawing drum wheel drive unit by transmission device, described cabinet comprises wire drawing casing and transmission case body, the installation end of the wire drawing drum wheel of described drum axle stretches in described wire drawing casing through after described transmission case body, described wire drawing drum wheel is installed on the installation end of described wire drawing drum wheel by bearing, described wire drawing casing is connected with lubrication water circulation pipe, wire drawing case perfusion in vivo lubrication water described in described lubrication water-circulating pipe road direction, between adjacent described wire drawing drum wheel, be provided with Wire drawing die box device, on the end of incoming cables sidewall of described wire drawing casing, be provided with inlet wire die box device, the distolateral wire carrier device that was provided with of outlet of described wire drawing casing, it is characterized in that: it also comprises some motor that transmission case body one side is set, described some drum axles are directly connected with the output shaft of described some motor by synchrome conveying belt respectively, make described each wire drawing drum wheel respectively by independent Motor Drive, described Wire drawing die box device is arranged at described wire drawing bottom half, described lubrication water circulation pipe is installed on the lower wall of described wire drawing casing, and guarantee that described Wire drawing die box is infiltrated on described lubrication water inlet liquid level.
2. a kind of metal drawing according to claim 1, it is characterized in that: described wire drawing drum wheel is provided with eight, continuous its corresponding drum axle of five described wire drawing drum wheels near described end of incoming cables connects with corresponding described motor output end by synchrome conveying belt described in two groups respectively, and described in all the other, the drum axle of wire drawing drum wheel connects with corresponding described motor output end by synchrome conveying belt described in a group respectively.
3. a kind of metal drawing according to claim 1, is characterized in that: the lateral wall of described wire drawing casing incoming line, be that corresponding described inlet wire mould locking device front end is provided with inlet wire coalignment.
4. a kind of metal drawing according to claim 1, is characterized in that: the lateral wall of described wire drawing casing line outlet, the corresponding described wire carrier rear end of crossing is provided with rotating mould device.
5. a kind of metal drawing according to claim 1, it is characterized in that: the outgoing line side of described wire drawing casing, the corresponding described rear of crossing wire carrier are provided with constant speed wheel, described constant speed wheel is connected motor output shaft by passive belt wheel, conveyer belt with electrical machine belt pulley, on described constant speed wheel, be provided with cooling device for constant speed wheel, described cooling device for constant speed wheel is connected with respectively constant speed wheel water inlet pipe and constant speed wheel return pipe, and described constant speed wheel also comprises sub-wire wheel apparatus and outlet wheel apparatus.
6. a kind of metal drawing according to claim 1, is characterized in that: it is connected with foot-operated inching device.
7. a kind of metal drawing according to claim 1, is characterized in that: the bottom of described wire drawing casing is provided with quick jettison gear.
8. a kind of metal drawing according to claim 1, is characterized in that: on described wire drawing case, wire drawing drum wheel outside is provided with safety door, safety door by safety door slideway and safety door pulley by the driven by motor of the opening the door support frame switch that opens the door.
9. a kind of metal drawing according to claim 1, is characterized in that: described motor is variable-frequency motor.
10. a kind of metal drawing according to claim 1, is characterized in that: described synchrome conveying belt is synchronous cog belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320379190.3U CN203470509U (en) | 2013-06-28 | 2013-06-28 | Metal drawbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320379190.3U CN203470509U (en) | 2013-06-28 | 2013-06-28 | Metal drawbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203470509U true CN203470509U (en) | 2014-03-12 |
Family
ID=50218923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320379190.3U Expired - Lifetime CN203470509U (en) | 2013-06-28 | 2013-06-28 | Metal drawbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203470509U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103331315A (en) * | 2013-06-28 | 2013-10-02 | 无锡市锡山江海机械制造有限公司 | Metal drawbench |
| CN110076204A (en) * | 2019-05-10 | 2019-08-02 | 东莞市太阳线缆设备有限公司 | A kind of quickly mold changing drum type wire drawing machine |
-
2013
- 2013-06-28 CN CN201320379190.3U patent/CN203470509U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103331315A (en) * | 2013-06-28 | 2013-10-02 | 无锡市锡山江海机械制造有限公司 | Metal drawbench |
| CN110076204A (en) * | 2019-05-10 | 2019-08-02 | 东莞市太阳线缆设备有限公司 | A kind of quickly mold changing drum type wire drawing machine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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Granted publication date: 20140312 |