CN209531977U - A kind of thread feeding mechanism of torsion machine - Google Patents
A kind of thread feeding mechanism of torsion machine Download PDFInfo
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- CN209531977U CN209531977U CN201920136776.4U CN201920136776U CN209531977U CN 209531977 U CN209531977 U CN 209531977U CN 201920136776 U CN201920136776 U CN 201920136776U CN 209531977 U CN209531977 U CN 209531977U
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Abstract
The utility model relates to a kind of thread feeding mechanisms of torsion machine.The device includes the rack being vertically arranged, it is horizontal in rack to be equipped with the mutually independent active kneading wheel of a row, each actively kneading wheel is hinged through corresponding initiative drive shaft and rack, each actively mediate is equipped with and the corresponding driven kneading wheel actively mediating wheel and being connected by meshing transmission right above wheel, each wheel and each driven kneading wheel actively mediated is U-type groove wheel, each driven locating shaft for mediating wheel is hinged with U-shaped board, one otic placode of U-shaped board and locating shaft one end are hinged, another otic placode and the locating shaft other end of U-shaped board are hinged, each driven rack mediated right above wheel is equipped with cylinder, the cylinder piston rod is arranged straight down, the interlude of free end of cylinder piston rod and U-shaped board is affixed.Due to the presence of cylinder, Telescopic-cylinder, to control the driven kneading gap mediated between wheel and actively kneading wheel, make to mediate the spring wire that gap is suitable for different thicknesses.
Description
Technical field
The utility model relates to torsion machine feeding mechanism technical field more particularly to a kind of thread feeding mechanisms of torsion machine.
Background technique
A kind of patent of torsion machine is disclosed in existing Chinese patent database, number of patent application is
201520596064.2, patent application day is 2015.08.10, and patent application publication number is CN204817847U, and patent application is public
Cloth day is 2015.12.02, and structure includes coil holder, stabilizing mechanism, cutting mechanism, torsion machine structure, collecting box, it is characterised in that:
The coil holder is mounted on the starting point of stabilizing mechanism, and the stabilizing mechanism includes two or more pinch rollers, described
Stabilizing mechanism end install torsion machine structure, cutting mechanism is installed between the stabilizing mechanism and torsion machine structure, it is described
Inductor is installed, the torsion machine structure includes to lock machine around spring driving mechanism, transmission shaft, clamping, elastic force before cutting mechanism
The lower section of structure, inner core, the torsion machine structure is installed by collecting box.Disadvantage is that: when torsion machine works, it will production is not
The thickness of the spring of same specification, the spring of different size, spring wire is different, and the main biography on thread feeding mechanism in the prior art
The kneading gap size of driving wheel and accessory drive wheel is non-adjustable, can only convey the spring wire of single diameter.
Utility model content
The purpose of this utility model is in view of the deficienciess of the prior art, different thicknesses spring can be conveyed by providing one kind
The torsion machine thread feeding mechanism of silk.
To achieve the goals above, a kind of technical solution that the thread feeding mechanism of torsion machine is taken of the utility model:
A kind of thread feeding mechanism of torsion machine includes the rack being vertically arranged, and it is mutually indepedent to be equipped with a row for level in rack
Active mediate wheel, each wheel of actively mediating is hinged through corresponding initiative drive shaft and rack, and each wheel surface of actively mediating is equipped with
With the corresponding driven kneading wheel actively mediating wheel and being connected by meshing transmission, it is U-type groove that each active, which mediates wheel with each driven kneading wheel,
Wheel, it is each it is driven mediate wheel locating shaft be hinged with U-shaped board, an otic placode of U-shaped board and locating shaft one end are hinged, U-shaped board it is another
Otic placode and the locating shaft other end are hinged, and each driven rack mediated right above wheel is equipped with cylinder, and the cylinder piston rod is vertical
Down-set, the interlude of free end of cylinder piston rod and U-shaped board is affixed.
When utility model works, operator starts cylinder according to the thickness of spring wire to be conveyed, and cylinder piston rod is stretched
When long, make actively to mediate wheel and the driven spacing mediated between wheel meets the diameter of spring wire to be conveyed, by spring to be conveyed
Silk is reliably conveyed at the cutter head of torsion machine.
Compared with prior art, the utility model has the following beneficial effects: due to cylinder presence, Telescopic-cylinder, to control
The driven kneading gap mediated between wheel and actively kneading wheel is made, makes to mediate the spring wire that gap is suitable for different thicknesses.
The cylinder piston rod central axis, the driven kneading wheel center of circle and active mediate the wheel center of circle and are located along the same line.
The interlude outer surface of the U-shaped board is equipped with limited post straight up, the free end of cylinder piston rod connection
There is sleeve, the sleeve and limited post are coaxially disposed with cylinder piston rod, and sleeve includes tubular body and blocks on tubular body
The end plate of port, the free end of cylinder piston rod and end plate are affixed, and the limited post activity is plugged in tubular body, limited post
On be socketed with compressed spring, compressed spring is located in tubular body, and the interlude of compressed spring one end and U-shaped board is affixed, compress bullet
The spring other end and end plate inner surface are affixed, and there are gaps between limited post free end and end plate inner surface.Compressed spring can dynamic
The gap actively mediated between wheel and driven kneading wheel is adjusted, avoids actively mediating wheel and driven kneading wheel damages spring wire, shadow by pressure
Ring the quality of spring.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Wherein, 1 rack, 101 actively mediate wheel, and 102 driven kneading are taken turns, and 2 be U-shaped board, 201 limited posts, 3 cylinders, and 4 sets
Cylinder, 401 end plates, 402 tubular bodies, 5 compressed springs.
Specific embodiment
As described in Figure 1, it is a kind of thread feeding mechanism of torsion machine, includes the rack 1 being vertically arranged, level is set in rack 1
There is the mutually independent active of a row to mediate wheel 101, each wheel 101 of actively mediating is hinged through corresponding initiative drive shaft and rack 1, respectively
Actively equipped with the driven kneading wheels 102 being connected by meshing transmission with corresponding actively kneading wheel 101, each active right above kneading wheel 101
It is U-type groove wheel that wheel 101, which is mediated, with each driven kneading wheel 102, and each driven locating shaft for mediating wheel 102 is hinged with U-shaped board 2, U-shaped
One otic placode of plate 2 and locating shaft one end are hinged, and another otic placode and the locating shaft other end of U-shaped board 2 are hinged, each driven kneading wheel
Rack 1 right above 102 is equipped with cylinder 3, and 3 piston rod of cylinder is arranged straight down, 3 piston rod free end of cylinder and U-shaped board 2
Interlude it is affixed, 3 piston rod central axis of cylinder, driven kneading take turns 102 centers of circle and actively mediate wheel 101 centers of circle be located at it is same
On straight line, the interlude outer surface of U-shaped board 2 is equipped with limited post 201 straight up, and 3 piston rod free end of cylinder is connected with set
Cylinder 4, sleeve 4 and limited post 201 are coaxially disposed with 3 piston rod of cylinder, and sleeve 4 includes tubular body 402 and closure tubular body
The end plate 401 of 402 upper ports, 3 piston rod free end of cylinder and end plate 401 are affixed, and 201 activity of limited post is plugged on tubular body
In 402, compressed spring 5 is socketed on limited post 201, compressed spring 5 is located in tubular body 402,5 one end of compressed spring with it is U-shaped
The interlude of plate 2 is affixed, and 5 other end of compressed spring and 401 inner surface of end plate are affixed, in 201 free end of limited post and end plate 401
There are gaps between surface.Compressed spring 5 can dynamic regulation actively mediate wheel 101 and it is driven mediate wheel 102 between gap, keep away
Exempt from actively to mediate wheel 101 and driven kneading wheel 102 damages spring wire by pressure, influences the quality of spring.
When work, according to the thickness of spring wire to be conveyed, start cylinder 3 makes operator when 3 piston rod of cylinder extends
It actively mediates wheel 101 and the driven spacing mediated between wheel 102 meets the diameter of spring wire to be conveyed, by spring wire to be conveyed
It is reliably conveyed at the cutter head of torsion machine.
The utility model is not limited to above-described embodiment, on the basis of technical solution disclosed by the utility model, this
For the technical staff in field according to disclosed technology contents, not needing creative labor can be special to some of which technology
Sign makes some replacements and deformation, these replacements and deformation are within the protection scope of the present utility model.
Claims (3)
1. a kind of thread feeding mechanism of torsion machine includes the rack being vertically arranged, it is mutually independent to be equipped with a row for level in rack
Actively mediate wheel, each wheel of actively mediating is hinged through corresponding initiative drive shaft and rack, it is each actively mediate right above wheel equipped with
The corresponding driven kneading wheel actively mediating wheel and being connected by meshing transmission, respectively actively mediating wheel and taking turns with each driven kneading is U-type groove wheel,
It is characterized by: each driven locating shaft for mediating wheel is hinged with U-shaped board, an otic placode of U-shaped board and locating shaft one end are hinged, U-shaped
Another otic placode and the locating shaft other end of plate are hinged, and each driven rack mediated right above wheel is equipped with cylinder, and the cylinder is living
Stopper rod is arranged straight down, and the interlude of free end of cylinder piston rod and U-shaped board is affixed.
2. a kind of thread feeding mechanism of torsion machine according to claim 1, it is characterised in that: the cylinder piston rod center
Axis, the driven kneading wheel center of circle and active mediate the wheel center of circle and are located along the same line.
3. a kind of thread feeding mechanism of torsion machine according to claim 1 or 2, it is characterised in that: the interlude of the U-shaped board
Outer surface is equipped with limited post straight up, and the free end of cylinder piston rod is connected with sleeve, and the sleeve and limited post are equal
It is coaxially disposed with cylinder piston rod, sleeve includes tubular body and the end plate for blocking tubular body upper port, the cylinder piston rod
Free end is affixed with end plate, and the limited post activity is plugged in tubular body, and compressed spring, compressed spring are socketed on limited post
In tubular body, the interlude of compressed spring one end and U-shaped board is affixed, and the compressed spring other end and end plate inner surface are affixed,
There are gaps between limited post free end and end plate inner surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920136776.4U CN209531977U (en) | 2019-01-25 | 2019-01-25 | A kind of thread feeding mechanism of torsion machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920136776.4U CN209531977U (en) | 2019-01-25 | 2019-01-25 | A kind of thread feeding mechanism of torsion machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209531977U true CN209531977U (en) | 2019-10-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920136776.4U Active CN209531977U (en) | 2019-01-25 | 2019-01-25 | A kind of thread feeding mechanism of torsion machine |
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| CN (1) | CN209531977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116713643A (en) * | 2023-05-27 | 2023-09-08 | 广东新荔湾电缆有限公司 | Cable conductor joint welding equipment used in cable production process |
-
2019
- 2019-01-25 CN CN201920136776.4U patent/CN209531977U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116713643A (en) * | 2023-05-27 | 2023-09-08 | 广东新荔湾电缆有限公司 | Cable conductor joint welding equipment used in cable production process |
| CN116713643B (en) * | 2023-05-27 | 2024-03-12 | 广东新荔湾电缆有限公司 | Cable conductor joint welding equipment used in cable production process |
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