CN201913381U - Copper wire flattening device of electric-resistance-welding body welding machine - Google Patents
Copper wire flattening device of electric-resistance-welding body welding machine Download PDFInfo
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- CN201913381U CN201913381U CN2011200533506U CN201120053350U CN201913381U CN 201913381 U CN201913381 U CN 201913381U CN 2011200533506 U CN2011200533506 U CN 2011200533506U CN 201120053350 U CN201120053350 U CN 201120053350U CN 201913381 U CN201913381 U CN 201913381U
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Abstract
The utility model discloses a copper wire flattening device of an electric-resistance-welding body welding machine, which is characterized by comprising a framework, a driving flattening mechanism and a driven flattening mechanism. The driving flattening mechanism and the driven flattening mechanism are respectively mounted on the framework, the driving flattening mechanism and the driven flattening mechanism are connected in a transmission mode, and press-fit portions of the driving flattening mechanism and the driven flattening mechanism are in force fit, and are provided with cooling mechanisms respectively. Accordingly, since the copper wire flattening device can flatten round copper wires into flat copper wires according to actual required thickness and width so as to continuously supply the flat copper wires for the electric-resistance-welding body welding machine, automation production is realized and production efficiency is improved. Meanwhile, the press-fit portions of the driving flattening mechanism and the driven flattening mechanism can be cooled by the cooling mechanisms, so that damage of the press-fit portions of the driving flattening mechanism and the driven flattening mechanism caused by overheat can be prevented.
Description
Technical field
The utility model relates to a kind of parts of electric resistance welding can body bonding machine, more particularly, relates to a kind of copper cash flatting apparatus of electric resistance welding can body bonding machine.
Background technology
At present, in the welding process of electric resistance welding can body bonding machine, general with the top electrode weldering wheel of copper cash around electric resistance welding can body bonding machine, on the bottom electrode weldering wheel, it is last that electric current is passed through, bottom electrode weldering wheel, be transmitted to the tin plate cylinder opening edge that overlaps mutually by copper cash again, because the resistance of the resistance ratio copper electrode of tin plate is much higher, so, on the tin plate cylinder opening edge that overlaps mutually, produce high temperature, thereby make the tin plate cylinder opening edge fusing that overlaps mutually, again by last, the pressurization of bottom electrode weldering wheel, the tin plate cylinder opening edge that overlaps is mutually fused together, just form closely after the cooling, uniform lap weld.
In the welding process of above-mentioned can body, the main effect of copper cash is: the first, utilize the satisfactory electrical conductivity of copper cash to conduct electricity; The second, when the iron sheet of overlapping the slot place melts, the lip-deep tin of iron sheet also can melt, and the tin of these fusings just can stick on the copper cash, and the copper cash that is constantly moved is taken away, adhere to and be accumulated on the upper and lower electrode weldering wheel with the tin that prevents to melt, thereby avoid follow-up welding sequence is impacted.
Take away the ability of fusing tin in order to improve copper cash, electric resistance welding can body bonding machine preferably adopts the copper cash of flat, and therefore, the copper cash flatting apparatus of designing a kind of electric resistance welding can body bonding machine has become the technical problem that present urgent need solves.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of copper cash flatting apparatus of electric resistance welding can body bonding machine, this copper cash flatting apparatus can automatically flatten circular copper cash, thereby for electric resistance welding can body bonding machine provides flat type copper wire endlessly, realize automated production, improved production efficiency.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is as follows:
A kind of copper cash flatting apparatus of electric resistance welding can body bonding machine, it is characterized in that: comprise frame, initiatively flatten mechanism and driven flattening mechanism, above-mentionedly initiatively flatten mechanism and driven flattening mechanism is installed on the frame respectively, initiatively flatten mechanism and driven flattening mechanism is in transmission connection, initiatively flatten the pressing portion compression fit of mechanism and driven flattening mechanism; Be respectively equipped with cooling body in the above-mentioned pressing portion of initiatively flattening mechanism and driven flattening mechanism.
When initiatively flattening mechanism and actuating unit for example motor be in transmission connection, actuating unit drives and initiatively flattens mechanism's running, initiatively flattening mechanism just can drive driven flattening mechanism and make synchronous operation, like this, by initiatively flattening the compression fit of mechanism and pressing portion of driven flattening mechanism, thereby the circular copper cash that will pass through is pressed into the flat type copper wire of actual needs thickness and width, therefore, this copper cash flatting apparatus can provide flat type copper wire endlessly for electric resistance welding can body bonding machine, thereby realized automated production, improved production efficiency;
Flatten in the process of copper cash initiatively flattening mechanism and driven flattening mechanism, the cooling body that initiatively flattens in mechanism and the pressing portion of driven flattening mechanism just can cool off the pressing portion of initiatively flattening mechanism and driven flattening mechanism, thereby the pressing portion that prevents from initiatively to flatten mechanism and driven flattening mechanism damages because of heating.
The described mechanism of initiatively flattening comprises driving shaft, driving gear and initiatively flattens wheel, and described driven flattenings mechanism comprises that driven shaft, driven gear and driven flattening take turns; Above-mentioned driving shaft and driven shaft are installed in rotation on the frame respectively; Above-mentioned driving gear is fixedly mounted on the driving shaft, and above-mentioned driven gear is fixedly mounted on the driven shaft, above-mentioned driving gear and driven gear engagement; Above-mentioned active is flattened wheel and is fixedly mounted on the end of driving shaft, and above-mentioned driven flattening wheel is fixedly mounted on the end of driven shaft, and wheel and driven flattening wheel compression fit are flattened in above-mentioned active.
The end of described driving shaft and on active flatten wheel and constitute the pressing portion of initiatively flattening mechanism, the end of driving shaft and on active flatten to take turns and be provided with first cooling body; The end of described driven shaft and on driven flattening wheel constitute the pressing portion of driven flattening mechanism, the end of driven shaft and on driven flattening wheel be provided with second cooling body.
In the installation of initiatively flattening wheel and driven flattening wheel, the end of described driving shaft and driven shaft is preferably all tapered for convenience, and above-mentioned active is flattened wheel and is installed on the tapered end of driving shaft, and above-mentioned driven flattening wheel is installed on the tapered end of driven shaft.
As a kind of preferred structure of the present utility model, wheel is flattened in described active and driven flattening wheel constitutes by the metal pinch roller, above-mentioned metal pinch roller is fixedly mounted on the tapered end of driving shaft or driven shaft, metal pinch roller on the driving shaft and the wheel of the metal crimp on driven shaft compression fit.
Like this, in the time of between circular copper cash is through metal pinch roller on the driving shaft and the metal pinch roller on the driven shaft, metal pinch roller on the driving shaft and the metal pinch roller on the driven shaft just can flatten the circular copper cash that passes through, thus the copper cash of output flat.
As another kind of preferred structure of the present utility model, wheel is flattened in described active and driven flattening wheel includes metal pinch roller and ceramic trim ring, above-mentioned metal pinch roller is fixedly mounted on the tapered end of driving shaft or driven shaft, and above-mentioned ceramic trim ring is fixedly mounted on the metal pinch roller; Ceramic trim ring compression fit on ceramic trim ring on the driving shaft and the driven shaft.
Like this, in the time of between circular copper cash is through ceramic trim ring on the driving shaft and the ceramic trim ring on the driven shaft, ceramic trim ring on the driving shaft and the ceramic trim ring on the driven shaft just can flatten the circular copper cash that passes through, thus the copper cash of output flat.All adopt ceramic trim ring owing to initiatively flatten wheel and driven flattening wheel, so, initiatively flatten wheel and driven flattening take turns all have wearability by force, advantages such as long service life, insulation be good, can use for a long time, simple for structure, exquisite appearance.
Described first cooling body comprises connector, water inlet, delivery port, water inlet pipe and outlet pipe, and above-mentioned connector is fixedly mounted on the end face of driving shaft, and above-mentioned water inlet and delivery port are located on the connector respectively; The inside that above-mentioned water inlet pipe and outlet pipe are located at the driving shaft tapered end respectively and go up the metal pinch roller, one end of water inlet pipe is communicated with the water inlet on the connector, the other end of water inlet pipe is communicated with an end of outlet pipe, and the other end of outlet pipe is communicated with delivery port on the connector;
Described second cooling body comprises connector, water inlet, delivery port, water inlet pipe and outlet pipe, and above-mentioned connector is fixedly mounted on the end face of driven shaft, and above-mentioned water inlet and delivery port are located on the connector respectively; The inside that above-mentioned water inlet pipe and outlet pipe are located at the driven shaft tapered end respectively and go up the metal pinch roller, one end of water inlet pipe is communicated with the water inlet on the connector, the other end of water inlet pipe is communicated with an end of outlet pipe, and the other end of outlet pipe is communicated with delivery port on the connector.
The utility model beneficial effect against existing technologies is:
Because this copper cash flatting apparatus comprises frame, initiatively flattens mechanism and driven flattening mechanism, above-mentionedly initiatively flatten mechanism and driven flattening mechanism is installed on the frame respectively, initiatively flatten mechanism and driven flattening mechanism is in transmission connection, initiatively flatten the pressing portion compression fit of mechanism and driven flattening mechanism; Be respectively equipped with cooling body in the above-mentioned pressing portion of initiatively flattening mechanism and driven flattening mechanism.So this copper cash flatting apparatus can be pressed into the circular copper cash that passes through the flat type copper wire of actual needs thickness and width, thereby for electric resistance welding can body bonding machine provides flat type copper wire endlessly, has realized automated production, has improved production efficiency;
Simultaneously, above-mentioned cooling body can cool off the pressing portion of initiatively flattening mechanism and driven flattening mechanism, thereby the pressing portion that prevents from initiatively to flatten mechanism and driven flattening mechanism damages because of heating.
Below in conjunction with the drawings and specific embodiments the utility model is described further.
Description of drawings
Fig. 1 is the structural representation of the utility model preferred embodiment 1;
Fig. 2 is the enlarged drawing of A portion among Fig. 1;
Fig. 3 be among Fig. 2 B-B to profile;
Fig. 4 is the structural representation of the utility model preferred embodiment 2.
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, the copper cash flatting apparatus of the electric resistance welding can body bonding machine in this preferred embodiment, comprise frame 1, initiatively flatten mechanism and driven flattening mechanism, the above-mentioned mechanism of initiatively flattening comprises driving shaft 21, driving gear 22 and initiatively flattens wheel 23, above-mentioned driven flattening mechanism comprises driven shaft 31, driven gear 32 and driven flattening wheel 33, above-mentioned active is flattened wheel 23 and is comprised metal pinch roller 231 and ceramic trim ring 232, and above-mentioned driven flattening wheel 33 comprises metal pinch roller 331 and ceramic trim ring 332;
Above-mentioned driving shaft 21 and driven shaft 31 are installed in rotation on respectively on the frame 1; Above-mentioned driving gear 22 is fixedly mounted on the driving shaft 21, and above-mentioned driven gear 32 is fixedly mounted on the driven shaft 31, above-mentioned driving gear 22 and driven gear 32 engagements;
The end 210 of above-mentioned driving shaft 21 is tapered, and above-mentioned metal pinch roller 231 is fixedly mounted on the tapered end 210 of driving shaft 21, and above-mentioned ceramic trim ring 232 is fixedly mounted on the metal pinch roller 231; The end 310 of above-mentioned driven shaft 31 is tapered, and above-mentioned metal pinch roller 331 is fixedly mounted on the tapered end 310 of driven shaft 31, and above-mentioned ceramic trim ring 332 is fixedly mounted on the metal pinch roller 331; Ceramic trim ring 232 on the above-mentioned driving shaft 21 and ceramic trim ring 332 compression fit on the driven shaft 31;
The tapered end 210 of above-mentioned driving shaft 21 and on active flatten wheel 23 and constitute the pressing portion of initiatively flattening mechanism, the tapered end 210 of driving shaft 21 and on metal pinch roller 231 be provided with first cooling body; Above-mentioned first cooling body comprises connector 24, water inlet 25, delivery port 26, water inlet pipe 27 and outlet pipe 28, and above-mentioned connector 24 is fixedly mounted on the end face of driving shaft 21, and above-mentioned water inlet 25 and delivery port 26 are located at respectively on the connector 24; Above-mentioned water inlet pipe 27 and outlet pipe 28 are located at the tapered end 210 of driving shaft 21 respectively and go up both inside of metal pinch roller 231, one end of water inlet pipe 27 is communicated with water inlet 25 on the connector 24, the other end of water inlet pipe 27 is communicated with an end of outlet pipe 28, and the other end of outlet pipe 28 is communicated with delivery port 26 on the connector 24;
The tapered end 310 of above-mentioned driven shaft 31 and on driven flattening wheel 33 constitute the pressing portion of driven flattening mechanism, the tapered end 310 of driven shaft 31 and on metal pinch roller 331 be provided with second cooling body; Above-mentioned second cooling body comprises that connector 34, water inlet 35, delivery port 36, water inlet pipe (do not have among the figure and mark, with reference to water inlet pipe 27) and outlet pipe 38, above-mentioned connector 34 is fixedly mounted on the end face of driven shaft 31, and above-mentioned water inlet 35 and delivery port 36 are located at respectively on the connector 34; Above-mentioned water inlet pipe and outlet pipe 38 are located at the tapered end 310 of driven shaft 31 respectively and go up both inside of metal pinch roller 331, one end of water inlet pipe is communicated with water inlet 35 on the connector 34, the other end of water inlet pipe is communicated with an end of outlet pipe 38, and the other end of outlet pipe 38 is communicated with delivery port 36 on the connector 34.
When the driving shaft 21 that initiatively flattens mechanism when for example motor is in transmission connection with actuating unit, actuating unit drives driving shaft 21 and rotates, above-mentioned driving shaft 21 drives driven shaft 31 by driving gear 22 with driven gear 32 engagements and does to rotate synchronously, like this, by ceramic trim ring 332 compression fit on ceramic trim ring on the driving shaft 21 232 and the driven shaft 31, the circular copper cash that will pass through is pressed into the flat type copper wire of actual needs thickness and width, thereby for electric resistance welding can body bonding machine provides flat type copper wire endlessly, realize automated production, improved production efficiency;
Flatten in the process of copper cash at ceramic trim ring 232 that initiatively flattens mechanism and the driven ceramic trim ring 332 that flattens mechanism, the tapered end 210 of driving shaft 21 and on metal pinch roller 231 on first cooling body just can the tapered end 210 and the metal pinch roller 231 of driving shaft 21 be cooled off, shown in arrow among the figure, after cooling water enters from water inlet 25, after passing through water inlet pipe 27 and outlet pipe 28 again, come out from delivery port 26, form water circulation cooling, thereby prevent that the tapered end 210 of driving shaft 21 and metal pinch roller 231 from damaging because of heating; In like manner, the tapered end 310 of driven shaft 31 and on metal pinch roller 331 on second cooling body just can the tapered end 310 and the metal pinch roller 331 of driven shaft 31 be cooled off, shown in arrow among the figure, after cooling water enters from water inlet 35, after passing through water inlet pipe and outlet pipe 38 again, come out from delivery port 36, form water circulation cooling, thereby prevent that the tapered end 310 of driven shaft 31 and metal pinch roller 331 from damaging because of heating.
Embodiment 2
Embodiment 2 is substantially the same manner as Example 1, and both are difference:
As shown in Figure 4, active among the embodiment 2 is flattened wheel 23 and driven flattening wheel 33 and is constituted by the metal pinch roller, above-mentioned active is flattened wheel 23 (being the metal pinch roller) and is fixedly mounted on the driving shaft 21, above-mentioned driven flattening is taken turns 33 (being the metal pinch roller) and is fixedly mounted on the driven shaft 31, and the metal pinch roller that the metal pinch roller on the driving shaft 21 promptly initiatively flattens on wheel 23 and the driven shaft 31 is that 33 compression fit are taken turns in driven flattening.
Like this, when copper cash promptly initiatively flattens metal pinch roller on wheel 23 and the driven shaft 31 through the metal pinch roller on the driving shaft 21 is between the driven flattening wheel 33 time, the metal pinch roller that metal pinch roller on the driving shaft 21 promptly initiatively flattens on wheel 23 and the driven shaft 31 is that driven flattening wheel 33 just can flatten the circular copper cash that passes through, thus the copper cash of output flat.
The content of the above specific embodiment is a preferred embodiment of the present utility model only, is not to be used for limiting practical range of the present utility model; Every various equivalents of being done according to claim protection domain of the present utility model are all covered by claim protection domain of the present utility model.
Claims (7)
1. the copper cash flatting apparatus of an electric resistance welding can body bonding machine, it is characterized in that: comprise frame, initiatively flatten mechanism and driven flattening mechanism, above-mentionedly initiatively flatten mechanism and driven flattening mechanism is installed on the frame respectively, initiatively flatten mechanism and driven flattening mechanism is in transmission connection, initiatively flatten the pressing portion compression fit of mechanism and driven flattening mechanism; Be respectively equipped with cooling body in the above-mentioned pressing portion of initiatively flattening mechanism and driven flattening mechanism.
2. the copper cash flatting apparatus of electric resistance welding can body bonding machine according to claim 1, it is characterized in that: the described mechanism of initiatively flattening comprises driving shaft, driving gear and initiatively flattens wheel, and described driven flattenings mechanism comprises that driven shaft, driven gear and driven flattening take turns; Above-mentioned driving shaft and driven shaft are installed in rotation on the frame respectively; Above-mentioned driving gear is fixedly mounted on the driving shaft, and above-mentioned driven gear is fixedly mounted on the driven shaft, above-mentioned driving gear and driven gear engagement; Above-mentioned active is flattened wheel and is fixedly mounted on the end of driving shaft, and above-mentioned driven flattening wheel is fixedly mounted on the end of driven shaft, and wheel and driven flattening wheel compression fit are flattened in above-mentioned active.
3. the copper cash flatting apparatus of electric resistance welding can body bonding machine according to claim 2, it is characterized in that: the end of described driving shaft and on active flatten wheel and constitute the pressing portion of initiatively flattening mechanism, the end of driving shaft and on active flatten to take turns and be provided with first cooling body; The end of described driven shaft and on driven flattening wheel constitute the pressing portion of driven flattening mechanism, the end of driven shaft and on driven flattening wheel be provided with second cooling body.
4. the copper cash flatting apparatus of electric resistance welding can body bonding machine according to claim 3, it is characterized in that: the end of described driving shaft and driven shaft is all tapered, above-mentioned active is flattened wheel and is installed on the tapered end of driving shaft, and above-mentioned driven flattening wheel is installed on the tapered end of driven shaft.
5. the copper cash flatting apparatus of electric resistance welding can body bonding machine according to claim 4, it is characterized in that: wheel is flattened in described active and driven flattening wheel constitutes by the metal pinch roller, above-mentioned metal pinch roller is fixedly mounted on the tapered end of driving shaft or driven shaft, metal pinch roller on the driving shaft and the wheel of the metal crimp on driven shaft compression fit.
6. the copper cash flatting apparatus of electric resistance welding can body bonding machine according to claim 4, it is characterized in that: wheel is flattened in described active and driven flattening wheel includes metal pinch roller and ceramic trim ring, above-mentioned metal pinch roller is fixedly mounted on the tapered end of driving shaft or driven shaft, and above-mentioned ceramic trim ring is fixedly mounted on the metal pinch roller; Ceramic trim ring compression fit on ceramic trim ring on the driving shaft and the driven shaft.
7. according to the copper cash flatting apparatus of claim 5 or 6 described electric resistance welding can body bonding machines, it is characterized in that: described first cooling body comprises connector, water inlet, delivery port, water inlet pipe and outlet pipe, above-mentioned connector is fixedly mounted on the end face of driving shaft, and above-mentioned water inlet and delivery port are located on the connector respectively; The inside that above-mentioned water inlet pipe and outlet pipe are located at the driving shaft tapered end respectively and go up the metal pinch roller, one end of water inlet pipe is communicated with the water inlet on the connector, the other end of water inlet pipe is communicated with an end of outlet pipe, and the other end of outlet pipe is communicated with delivery port on the connector;
Described second cooling body comprises connector, water inlet, delivery port, water inlet pipe and outlet pipe, and above-mentioned connector is fixedly mounted on the end face of driven shaft, and above-mentioned water inlet and delivery port are located on the connector respectively; The inside that above-mentioned water inlet pipe and outlet pipe are located at the driven shaft end respectively and go up the metal pinch roller, one end of water inlet pipe is communicated with the water inlet on the connector, the other end of water inlet pipe is communicated with an end of outlet pipe, and the other end of outlet pipe is communicated with delivery port on the connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200533506U CN201913381U (en) | 2011-02-28 | 2011-02-28 | Copper wire flattening device of electric-resistance-welding body welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200533506U CN201913381U (en) | 2011-02-28 | 2011-02-28 | Copper wire flattening device of electric-resistance-welding body welding machine |
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| Publication Number | Publication Date |
|---|---|
| CN201913381U true CN201913381U (en) | 2011-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200533506U Expired - Fee Related CN201913381U (en) | 2011-02-28 | 2011-02-28 | Copper wire flattening device of electric-resistance-welding body welding machine |
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| CN (1) | CN201913381U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104923902A (en) * | 2015-06-29 | 2015-09-23 | 汕头轻工机械厂有限公司 | Electric resistance welding can-body machine used for intelligent network flexible motion control system |
-
2011
- 2011-02-28 CN CN2011200533506U patent/CN201913381U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104923902A (en) * | 2015-06-29 | 2015-09-23 | 汕头轻工机械厂有限公司 | Electric resistance welding can-body machine used for intelligent network flexible motion control system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20170228 |