CN204074756U - Adjustable drawbench - Google Patents
Adjustable drawbench Download PDFInfo
- Publication number
- CN204074756U CN204074756U CN201420534104.6U CN201420534104U CN204074756U CN 204074756 U CN204074756 U CN 204074756U CN 201420534104 U CN201420534104 U CN 201420534104U CN 204074756 U CN204074756 U CN 204074756U
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- hole
- adjustment
- adjustment disk
- circle
- framework
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Abstract
The utility model discloses a kind of adjustable drawbench, comprise framework, described framework is provided with into silk mouth and filament mouth, described framework has been rotatably connected adjustment disk, described adjustment disk is positioned at into silk mouth place, the disc of described adjustment disk is evenly provided with the different adjustment hole in aperture, in adjustment disk rotation process, described enter the center of circle of silk mouth can be on same axis with the center of circle of adjustment hole described in any one, described framework be provided with for lock adjustment dish locking mechanism and rotate the handle of adjustment disk.The utility model by rotating regulating wheel, thus makes the center of circle of different adjustment holes be on same axis with the center of circle entering silk mouth, thus can draw out the copper wire of different-diameter.
Description
Technical field
The utility model relates to a kind of drawbench, and more particularly, it relates to a kind of adjustable drawbench.
Background technology
Drawing unit is made up of plant equipment, lubricating utensil, electrical equipment, hydraulic pressure and pneumatic system etc., its mechanical part is by unreeling machine, pre-straightening machine, associating drawbench, horizontal straightener, vertical straightener, hydraulic shear, conveyer, special-shaped blanking bench, polishing straightener, turn-down rig, the compositions such as automatic chamfering machine.Drawbench is equipment metal material being carried out to drawing.By drawing, the diameter of metal material is changed, to reach required diametric requirements.Drawn by sky, trip head the various drawing mode such as to draw and changes bar and the tubing that mould can draw various different size diameter.But its drawing mould mostly is fixed diameter die hole, when the different bar of diameter will be processed, needs other specification moulds to carry out drawing processing, add the input of equipment, improve production cost.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of adjustable drawbench that can draw different-diameter copper wire.
For achieving the above object, the utility model provides following technical scheme: a kind of adjustable drawbench, comprise framework, described framework is provided with into silk mouth and filament mouth, described framework has been rotatably connected adjustment disk, described adjustment disk is positioned at into silk mouth place, the disc of described adjustment disk is evenly provided with the different adjustment hole in aperture, in adjustment disk rotation process, described enter the center of circle of silk mouth can be on same axis with the center of circle of adjustment hole described in any one, described framework be provided with for lock adjustment dish locking mechanism and rotate the handle of adjustment disk.
By adopting technique scheme, copper wire enters through the adjustment hole of adjustment disk from entering silk mouth, then pull out from filament mouth, when drawing the wide copper wire of Different Diameter, adjustment disk is rotated with governor motion, being forwarded in the center of circle of adjustment hole identical for the brass wire diameter needing to draw is on same axis with the center of circle entering silk mouth, then lock with locking mechanism, now will the copper wire drawn be needed to enter through adjustment hole from entering silk mouth, then pull out from filament mouth, draw out the copper wire of the customer requirement met the demands, the utility model structure is simple, easy to operate, by rotating adjustment disk, the center of circle of required adjustment hole is made to be on same axis with the center of circle entering silk mouth, then lock with locking mechanism, thus the wide copper wire of required Different Diameter can be drawn out, meet the demand of numerous clients, substantially increase production efficiency.
The utility model is set to further: described locking mechanism comprises the locating hole be arranged on the disc of adjustment disk, described locating hole and adjustment hole one_to_one corresponding, described framework is provided with through hole, in adjustment disk rotation process, the center of circle of described through hole can with the circle place of locating hole described in any one on the same axis, be equipped with locking piece between described locating hole and through hole.
By adopting technique scheme, adjustment hole and through hole isometrical, preferred adjustment disk, the center of circle of adjustment hole and locating hole on the same line, through hole with enter silk mouth on the same line, through hole and filament mouth are on the same line, when the center of circle of the adjustment hole of adjustment disk overlaps with the center of circle of filament mouth with the center of circle coincidence or the center of circle of adjustment hole of entering silk mouth, locating hole overlaps with through hole, now locking piece is worn adjustment hole and through hole, preferred locking piece is screw, bolt, screw is worn adjustment hole and through hole, then be tightened by bolts, make adjustment disk steady lock in this position, thus ensure the quality of the copper wire drawn.
The utility model is set to further: the tapered vibrational power flow of described adjustment hole, and the stub end of described adjustment hole is towards entering silk mouth.
By adopting technique scheme, the bore of little head end is identical with requiring the diameter of the copper wire drawn, copper wire enters from stub end and pulls out from little head end, the copper wire even variation under the extruding of adjustment hole madial wall drawn, thus it is lighter to make copper wire draw, the copper wire simultaneously drawn is more difficult to be broken, thus ensure that the quality of the copper wire of drawing.
The utility model is set to further: described framework is convexly equipped with projection, described adjustment disk be provided with installing hole, be provided with bearing between described projection and installing hole.
By adopting technique scheme, framework is provided with projection relative to the position of installing adjustment disk, the inner ring of projection interference fit bearing, adjustment disk centre position is provided with the installing hole large with outer ring of bearing etc., the outer ring interference fit of adjustment disk and bearing, adjustment disk can be rotated easily by the effect of bearing, thus facilitates the described adjustment hole of adjustment and enter coordinating of silk mouth.
The utility model is set to further: described projection has been threaded chuck, and described chuck abuts adjustment disk.
By adopting technique scheme, by the setting of chuck, avoiding adjustment disk and departing under force in the process of pulling brass wire, ensure the functional reliability of drawbench.
The utility model is set to further: described adjustment disk is provided with two and the both sides correspondence laying respectively at framework enters silk mouth and filament mouth place.
By adopting technique scheme, by arranging the first adjustment disk entering silk mouth place, at filament mouth, the second adjustment disk is set, by the effect of two adjustment disks, thus make drawing copper wire out more accurate, during pulling brass wire, the first adjustment disk entering silk mouth can carry out rough system, then undertaken finish draw system by the second adjustment disk of filament mouth, during pulling brass wire, first the adjustment hole of the first adjustment disk entering silk mouth is forwarded to than needing the hole that the diameter of the copper wire drawn is slightly large, second adjustment disk of filament mouth is forwarded to the diameter needing the copper wire drawn etc. large, by twice drawing, thus make the copper wire that pulls out more even, and copper wire is more difficult breaks, that can draw is longer.
Accompanying drawing explanation
Fig. 1 is the adjustable drawbench perspective view of the utility model;
Fig. 2 is the A portion enlarged drawing of Fig. 1;
Fig. 3 is the adjustable drawbench top view of the utility model;
Fig. 4 is the A-A sectional view of Fig. 3;
Fig. 5 is the structural representation of adjustment disk.
Accompanying drawing illustrates: 1, framework; 11, silk mouth is entered; 12, filament mouth; 13, projection; 2, adjustment disk; 21, adjustment hole; 22, installing hole; 3, locking mechanism; 31, locking piece; 32, locating hole; 33, through hole; 4, handle; 5, bearing; 6, chuck.
Detailed description of the invention
Referring to figs. 1 through Fig. 5, the adjustable drawbench embodiment of the utility model is described further.
A kind of adjustable drawbench, comprise framework 1, framework 1 is provided with into silk mouth 11 and filament mouth 12, framework 1 has been rotatably connected adjustment disk 2, adjustment disk 2 is positioned at into silk mouth 11 place, the disc of adjustment disk 2 is evenly provided with the different adjustment hole in aperture 21, in adjustment disk 2 rotation process, the center of circle entering silk mouth 11 can be on same axis with the center of circle of any one adjustment hole 21, framework 1 be provided with for lock adjustment dish 2 locking mechanism 3 and rotate the handle 4 of adjustment disk 2.Framework 1 is provided with cavity in hollow, the two ends of framework 1 be respectively arranged with cavity conducting enter silk mouth 11 and filament mouth 12, copper wire enters through the adjustment hole 21 of adjustment disk 2 from entering silk mouth 11, then pull out from filament mouth 12, preferred adjustment disk 2 is provided with multiple adjustment hole 21, the aperture of adjustment hole 21 is the diameter of conventional copper wire, regulate tapered vibrational power flow, the diameter of little head end is the diameter of conventional copper wire, copper wire enters the pull-out of little head end from stub end, the effect of the adjustment hole 21 arranged by taper, through the squeezing action of adjustment hole 21 madial wall, copper wire is drawn into required diameter, the copper wire so arranging drawing is more even, and more difficultly to break, the copper max string diameter that the diameter entering silk mouth 11 is greater than or equal to needed for production is wide, when drawing the wide copper wire of Different Diameter, adjustment disk is rotated with handle 4, being forwarded in the center of circle of the adjustment hole 21 identical with the brass wire diameter needing to draw is on same axis with the center of circle entering silk mouth 11, then lock with locking mechanism 3, now will the copper wire drawn be needed to enter through adjustment hole 21 from entering silk mouth 11, then pull out from filament mouth 12, drawn by the sky of drawbench, the various drawing mode such as You La, required diameter is drawn into from copper wire, the utility model structure is simple, easy to operate, by rotating adjustment disk, the center of circle of required adjustment hole 21 is overlapped with the center of circle entering silk mouth 11, then lock with retaining mechanism, thus the wide copper wire of required Different Diameter can be drawn out, meet the demand of numerous clients, substantially increase production efficiency.
Locking mechanism 3 comprises the locating hole 32 be arranged on the disc of adjustment disk, framework 1 is provided with the through hole 33 that adjustment disk 2 rotation process and locating hole 32 coincide, locking piece 31 is equipped with between locating hole 32 and through hole 33, adjustment hole 21 is isometrical with through hole 33, preferred adjustment disk 2, the center of circle of adjustment hole 21 and locating hole 32 on the same line, through hole 33 with enter silk mouth 11 on the same line, through hole 33 and filament mouth 12 are on the same line, when the center of circle of the adjustment hole 21 of adjustment disk 2 overlaps with the center of circle of filament mouth 12 with the center of circle of the center of circle coincidence or adjustment hole 21 of entering silk mouth 11, locating hole 32 overlaps with through hole 33, now locking piece 31 is worn adjustment hole 21 and through hole 33, preferred locking piece 31 is screw, bolt, screw is worn adjustment hole 21 and through hole 33, then be tightened by bolts, make adjustment disk 2 steady lock in this position, thus ensure the quality of the copper wire drawn.
Framework 1 is convexly equipped with projection 13, adjustment disk 2 be provided with installing hole 22, bearing 5 is provided with between projection 13 and installing hole 22, preferred framework 1 is provided with projection 13 relative to the position of installing adjustment disk 2, the inner ring of projection 13 interference fit bearing 5, adjustment disk centre position is provided with the installing hole 22 large with the outer ring of bearing 5 etc., the outer ring interference fit of adjustment disk 2 and bearing 5, adjustment disk 2 can be rotated easily by the effect of bearing 5, thus regulates adjustment hole 21 easily and enter coordinating of silk mouth 11.
Projection 13 has been threaded chuck 6, and chuck 6 abuts adjustment disk 2, by the setting of chuck 6, avoids adjustment disk 2 and departs under force in the process of pulling brass wire, ensures the functional reliability of drawbench.
Adjustment disk 2 is provided with two and the both sides correspondence laying respectively at framework 1 enters silk mouth 11 and filament mouth 12 place, be positioned at is the first adjustment disk 2 into silk mouth 11 place, what be positioned at filament mouth 12 place is the second adjustment disk 2, by the effect of two adjustment disks 2, thus make drawing copper wire out more accurate, during pulling brass wire, the first adjustment disk 2 entering silk mouth 11 can carry out rough system, then undertaken finish draw system by the second adjustment disk 2 of filament mouth 12, during pulling brass wire, first the first adjustment disk 2 entering silk mouth 11 is forwarded to than needing the adjustment hole 21 that the diameter of the copper wire drawn is slightly large, the center of circle of this adjustment hole 21 is made to be on same axis with the center of circle entering silk mouth 11, second adjustment disk 2 of filament mouth 12 is forwarded to the adjustment hole 21 large with diameter needing the copper wire drawn etc., the center of circle of the center of circle of this adjustment hole 21 and filament mouth 12 is made to be on same axis, by twice drawing, thus make the copper wire that pulls out more even, and copper wire is more difficult breaks, that can draw is longer.
Below be only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. an adjustable drawbench, comprise framework, described framework is provided with into silk mouth and filament mouth, it is characterized in that: described framework has been rotatably connected adjustment disk, described adjustment disk is positioned at into silk mouth place, the disc of described adjustment disk is evenly provided with the different adjustment hole in aperture, in adjustment disk rotation process, described enter the center of circle of silk mouth can be on same axis with the center of circle of adjustment hole described in any one, described framework be provided with for lock adjustment dish locking mechanism and rotate the handle of adjustment disk.
2. adjustable drawbench according to claim 1, it is characterized in that: described locking mechanism comprises the locating hole be arranged on the disc of adjustment disk, described locating hole and adjustment hole one_to_one corresponding, described framework is provided with through hole, in adjustment disk rotation process, the center of circle of described through hole can with the circle place of locating hole described in any one on the same axis, be equipped with locking piece between described locating hole and through hole.
3. adjustable drawbench according to claim 1 and 2, is characterized in that: the tapered vibrational power flow of described adjustment hole, and the stub end of described adjustment hole is towards entering silk mouth.
4. adjustable drawbench according to claim 3, is characterized in that: described framework is convexly equipped with projection, described adjustment disk be provided with installing hole, be provided with bearing between described projection and installing hole.
5. adjustable drawbench according to claim 4, is characterized in that: described projection has been threaded chuck, and described chuck abuts adjustment disk.
6. adjustable drawbench according to claim 5, is characterized in that: described adjustment disk is provided with two and the both sides correspondence laying respectively at framework enters silk mouth and filament mouth place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420534104.6U CN204074756U (en) | 2014-09-17 | 2014-09-17 | Adjustable drawbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420534104.6U CN204074756U (en) | 2014-09-17 | 2014-09-17 | Adjustable drawbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204074756U true CN204074756U (en) | 2015-01-07 |
Family
ID=52167521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420534104.6U Expired - Fee Related CN204074756U (en) | 2014-09-17 | 2014-09-17 | Adjustable drawbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204074756U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111299336A (en) * | 2020-04-25 | 2020-06-19 | 王震 | Automatic wire drawing device for superconducting metal wire |
| CN112605139A (en) * | 2020-11-17 | 2021-04-06 | 万安协讯电子有限公司 | Hard disk data line preparation heart yearn draw-off gear |
-
2014
- 2014-09-17 CN CN201420534104.6U patent/CN204074756U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111299336A (en) * | 2020-04-25 | 2020-06-19 | 王震 | Automatic wire drawing device for superconducting metal wire |
| CN112605139A (en) * | 2020-11-17 | 2021-04-06 | 万安协讯电子有限公司 | Hard disk data line preparation heart yearn draw-off gear |
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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: 20150107 Termination date: 20150917 |
|
| EXPY | Termination of patent right or utility model |