CN203426179U - Wire drawing machine - Google Patents
Wire drawing machine Download PDFInfo
- Publication number
- CN203426179U CN203426179U CN201320535156.0U CN201320535156U CN203426179U CN 203426179 U CN203426179 U CN 203426179U CN 201320535156 U CN201320535156 U CN 201320535156U CN 203426179 U CN203426179 U CN 203426179U
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- CN
- China
- Prior art keywords
- wire drawing
- wire
- hole
- drawing die
- powder
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a wire drawing machine. The wire drawing machine comprises a winding drum, a winding drum drive mechanism, a wire drawing mould box and a guide wheel, wherein a welding wire inlet of the wire drawing mould box is opposite to the guide wheel; a wire drawing mould head is arranged at a welding wire outlet of the wire drawing mould box; a wire drawing powder cavity is arranged in the wire drawing mould box; a wire drawing powder pressing block is arranged in the wire drawing powder cavity; a compression hole of the wire drawing mould head is a horn hole; a metering hole of the wire drawing mould is a straight hole; a release hole of the wire drawing mould is a cone hole; and the cone angle of the cone hole is 45 degrees-75 degrees. According to the wire drawing machine disclosed by the utility model, the wire drawing powder pressing block is arranged in the wire drawing mould box, not only can wire drawing powder be pressed by the wire drawing powder pressing block to ensure contact between a welding wire and the wire drawing powder, but also pressure inside the wire drawing powder can be increased to promote more wire drawing powder to enter the wire drawing mould head for achieving a better lubricating effect.
Description
Technical field
The utility model relates to welding wire production field, particularly a kind of wire drawing machine.
Background technology
Welding is conventional production technology during current workpiece connects, and most of welding procedures need to be used welding wire, and therefore, the industrial water requirement of welding wire is very large.Welding wire in process of production, need to adopt wire drawing machine to carry out drawing repeatedly, traditional wire drawing machine comprises Wire drawing die box, reel, reel driving mechanism and guide wheel, welding wire enters into Wire drawing die box through guide wheel, then by after Wire drawing die box drawing, direct winfing is on reel, the Wire drawing die box of existing wire drawing machine is a metal case, in box body, fill wire drawing powder, wire drawing die head is arranged on welding wire exit, wire drawing die head endoporus comprises compressing hole, metering hole and release aperture, compressing hole and release aperture are all set to taper hole conventionally, compressing hole is set to taper hole and can causes compressed air and metering hole excessively can have corner angle in place, unsmooth, can cause wire drawing powder cannot pass through at excessive place, affecting wire drawing powder enters in wire drawing die head, cause in drawing process the friction of welding wire and wire drawing die head serious, both can make welding wire surface fineness decline, also can accelerate the wearing and tearing of wire drawing die head, shorten its service life, therefore, need to make improvements.
Summary of the invention
The purpose of this utility model is cannot enoughly enter the problem in wire drawing die head for the Wire drawing die box wire drawing powder of existing wire drawing machine pointed in background technology, and a kind of wire drawing machine that can solve foregoing problems is provided.
The technical scheme that realizes goal of the invention of the present utility model is as follows:
A kind of wire drawing machine, it comprises reel, reel driving mechanism, Wire drawing die box and guide wheel, the welding wire entrance of described Wire drawing die box is relative with guide wheel, the welding wire exit of Wire drawing die box is provided with wire drawing die head, and wire drawing powder chamber is set in Wire drawing die box, is provided with wire drawing powder compact heap in wire drawing powder chamber, the compressing hole of wire drawing die head is bellmouth orifice, metering hole is straight hole, and release aperture is taper hole, and the cone angle of release aperture is 45 °～75 °.
In order to prevent wire drawing die head excess Temperature, cause welding wire surface carbonation, in described Wire drawing die box, be provided with cooling fluid cavity on the plate at wire drawing die head place, cooling fluid cavity is connected with circulating cooling liquid pipe.
Wire drawing machine of the present utility model is provided with wire drawing powder compact heap in Wire drawing die box, by wire drawing powder compact heap, both wire drawing powder can be compressed, guarantee contacting of welding wire and wire drawing powder, can increase the pressure of wire drawing powder inside again, impel more wire drawing powder to enter in wire drawing die head, play better lubrication, slow down the friction of welding wire and wire drawing die head, improve the surface smoothness of drawing welding wire, and can extend service life of wire drawing die head, in order further to increase the inlet of wire drawing powder, and strengthen welding wire in the compression stress at wire drawing die head compressing hole place, described compressing hole is set to bellmouth orifice, by this set, can further improve the surface quality of welding wire, improve product quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of wire drawing machine of the present utility model;
In figure, 1 is reel, and 2 is reel driving mechanism, and 3 is Wire drawing die box, and 4 is guide wheel, and 5 is welding wire entrance, and 6 is wire drawing die head, and 7 is wire drawing powder chamber, and 8 is wire drawing powder compact heap, and 9 is compressing hole, 10 metering holes, and 11 is release aperture, 12 is cooling fluid cavity.
The specific embodiment
With reference to a kind of wire drawing machine shown in Fig. 1, it comprises reel 1, reel driving mechanism 2, Wire drawing die box 3 and guide wheel 4, the welding wire entrance 5 of described Wire drawing die box 3 is relative with guide wheel 4, the welding wire exit of Wire drawing die box 3 is provided with wire drawing die head 6, and the interior wire drawing powder chamber 7 that arranges of Wire drawing die box 3, is provided with wire drawing powder compact heap 8 in wire drawing powder chamber 7, the compressing hole 9 of wire drawing die head 6 is bellmouth orifice, metering hole 10 is straight hole, and release aperture 11 is taper hole, and the cone angle of release aperture is 45 °～75 °.
In order to prevent wire drawing die head excess Temperature, cause welding wire surface carbonation, in described Wire drawing die box, be provided with cooling fluid cavity 12 on the plate at wire drawing die head place, cooling fluid cavity is connected with circulating cooling liquid pipe.
Wire drawing machine of the present utility model is provided with wire drawing powder compact heap 8 in Wire drawing die box, by wire drawing powder compact heap 8, both wire drawing powder can be compressed, guarantee contacting of welding wire and wire drawing powder, can increase the pressure of wire drawing powder inside again, impel more wire drawing powder to enter in wire drawing die head 6, play better lubrication, slow down the friction of welding wire and wire drawing die head 6, improve the surface smoothness of drawing welding wire, and can extend service life of wire drawing die head, in order further to increase the inlet of wire drawing powder, and strengthen welding wire in the compression stress at wire drawing die head compressing hole place, described compressing hole is set to bellmouth orifice, by this set, can further improve the surface quality of welding wire, improve product quality.
Claims (2)
1. a wire drawing machine, it is characterized in that: it comprises reel, reel driving mechanism, Wire drawing die box and guide wheel, the welding wire entrance of described Wire drawing die box is relative with guide wheel, the welding wire exit of Wire drawing die box is provided with wire drawing die head, and wire drawing powder chamber is set in Wire drawing die box, is provided with wire drawing powder compact heap in wire drawing powder chamber, the compressing hole of wire drawing die head is bellmouth orifice, metering hole is straight hole, and release aperture is taper hole, and the cone angle of release aperture is 45 °～75 °.
2. wire drawing machine according to claim 1, is characterized in that: in described Wire drawing die box, on the plate at wire drawing die head place, be provided with cooling fluid cavity, cooling fluid cavity is connected with circulating cooling liquid pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320535156.0U CN203426179U (en) | 2013-08-30 | 2013-08-30 | Wire drawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320535156.0U CN203426179U (en) | 2013-08-30 | 2013-08-30 | Wire drawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203426179U true CN203426179U (en) | 2014-02-12 |
Family
ID=50055241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320535156.0U Expired - Fee Related CN203426179U (en) | 2013-08-30 | 2013-08-30 | Wire drawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203426179U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107363108A (en) * | 2017-07-07 | 2017-11-21 | 江苏东方电缆材料有限公司 | A kind of wire drawing machine |
| CN107952808A (en) * | 2017-11-28 | 2018-04-24 | 江苏胜达科技有限公司 | Saving Energy by Lubrication powder agitating device |
-
2013
- 2013-08-30 CN CN201320535156.0U patent/CN203426179U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107363108A (en) * | 2017-07-07 | 2017-11-21 | 江苏东方电缆材料有限公司 | A kind of wire drawing machine |
| CN107952808A (en) * | 2017-11-28 | 2018-04-24 | 江苏胜达科技有限公司 | Saving Energy by Lubrication powder agitating device |
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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: 20140212 Termination date: 20190830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |