CN206028577U - Torsional spring machine - Google Patents
Torsional spring machine Download PDFInfo
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- CN206028577U CN206028577U CN201620923266.8U CN201620923266U CN206028577U CN 206028577 U CN206028577 U CN 206028577U CN 201620923266 U CN201620923266 U CN 201620923266U CN 206028577 U CN206028577 U CN 206028577U
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- spring
- enwinding
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- fixed block
- spring axis
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Abstract
The utility model discloses a torsional spring machine, which comprises a base, be equipped with coiled spring shaft on the base, the coiled spring shaft both ends can be dismantled respectively to be connected with and are used for driving coiled spring shaft pivoted rolling disc and be used for the radial spacing dish to coiled spring shaft, the last fixed block that is used for the fixed spring rod iron that is fixed with of coiled spring shaft, the coiled spring shaft below is equipped with the drive mechanism who is used for the drag spring rod iron to remove along coiled spring shaft length direction, drive mechanism is equipped with two and be symmetry setting along the fixed block center. Add man -hour with two spring rod irons insert establish fixed block both sides by the fixed block fixed and butt in drive mechanism top, coiled spring shaft rotates under the drive of rolling disc to the rotation of drive fixed block, thus make the spring rod iron crooked, and the spring of drive mechanism drive simultaneously rod iron is followed the coiled spring shaft axial and is deviated from the fixed block orientation and move, thereby makes the spring rod iron be helical bent, and then the while completion has improved production efficiency to the processing of two springs.
Description
Technical field
This utility model is related to field of spring processing, and in particular to a kind of torsion spring machine.
Background technology
Spring is the component of machine manufactured using metal material elastic deformation characteristic.Torsionspring also known as（Torque spring）
Referred to as (torsion spring）, it is a kind of cylindrically coiled spring for bearing torsional moment.It utilizes lever principle, by made of soft, toughness
The distortion or rotation of larger elastomeric material, is allowed to great mechanical energy.The spring of torsional deflection is subject to, its work
Part is also each circle or closely surrounds or separately surround.Torsionspring is usually used in the balanced controls in machinery, in automobile, machine
Device, electrical equipment, toy, etc. widely use in commercial production.With increase of the market to torsion spring demand, various use on market, are occurred in that
In the machine of processing torsion spring.
If notification number is the patent of CN202447557U, a kind of special-shaped torsion spring disposal molding mechanism is which disclosed,
Including vertical pedestal, it is characterised in that vertical with pedestal to be provided with wireline reel, one end of wireline reel is provided with coiler device, wireline reel
The other end is connected with torsion spring machine, and the side of coiler device is provided with feed mechanism, and the opposite side of coiler device is provided with front end molding and hangs
Head, described front end molding hanging head are provided with upper and lower two rotating shafts being parallel to each other, and a rotating shaft one end on top is fixed on pedestal
On, roller is housed in a rotating shaft of bottom, the coiler device includes ring flange, fixed positioned at endoporus on the breadth of ring flange
The side of profile shaft is provided with front end pressing mold, and the rear end of front end pressing mold is fixed on ring flange, and front end molding hanging head is arranged on front side pressure
The front end position of mould.During operation, the position of all parts is regulated by the torsion spring of required processing and fixed, the torsion spring after heating
One end of raw material is shelved on the lower rollers of front end molding hanging head, and tail end is positioned with tail positioner, starts torsion spring
Machine, coiler device are rotated, and under the mutual squeezing action of front end pressing mold and roller, the arc molding of torsion spring front end, before torsion spring
After the arc molding of end, the straight length of front end shortens, and under the active force that torsion spring is rotated further, torsion spring front end pushes front end automatically open
Molding hanging head is simultaneously wound the molding of section, and completes the making of torsion spring global formation by the pitch, the number of turns that set.
The shortcoming of the patent is：The production path of the patent only has one, therefore can only once produce a spring, production
It is inefficient.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of torsion spring machine, solid by arranging
Surely there are the enwinding spring axis and haulage gear of fixed block next while processing two springs, improve production efficiency.
For achieving the above object, this utility model provides following technical scheme：
A kind of torsion spring machine, including pedestal, the pedestal is provided with enwinding spring axis, and the enwinding spring axis two ends are detachably connected respectively
Have for drive enwinding spring axis rotate rotation dish and for the position-arresting disk spacing to wind spring Axial and radial, be fixed with the enwinding spring axis
For fixing the fixed block of spring steel bar, it is provided with below the enwinding spring axis and moves along enwinding spring axis length direction for stiff spring rod iron
Dynamic haulage gear, the haulage gear（7）It is provided with two and is symmetrical set along fixed block center.
By adopting above-mentioned technical proposal, before processed springs, two spring steel bars are plugged in into fixed block both sides and are fixed
Block is fixed and is connected to above haulage gear.Machine is opened, enwinding spring axis is rotated under the drive of rotation dish, so as to drive spring steel
Rod bends, while haulage gear drives spring steel bar along enwinding spring axis axially and away from fixed Block direction movement, so that spring steel
Rod twist bends, and then while complete the processing to two springs, improves production efficiency.When enwinding spring axis is rotated, limit
It is spacing that position disk plays the role of a radial direction to which, reduces the amplitude that enwinding spring axis radially shakes.
It is of the present utility model to be further arranged to：The haulage gear includes leading for guide spring rod iron feedstock direction
To disk, the fixed seat for installing positioning disk and the second actuator for driving fixed seat to move along enwinding spring axis length direction,
The positioning disk outer wall is circumferentially provided with annular groove.
By adopting above-mentioned technical proposal, before processing by spring steel bar along annular groove insertion fixed block.In processing, second
Actuator drives positioning disk along enwinding spring axis axially and away from fixed Block direction movement, the ring of positioning disk by driving fixed seat
Groove sidewall has a thrust to spring steel bar, so that spring steel bar is with positioning disk is along enwinding spring axis axial direction and deviates from fixed Block direction
It is mobile, so that spring steel bar bends in the shape of a spiral, complete processing.
It is of the present utility model to be further arranged to：The positioning disk is rotationally connected with fixed seat.
By adopting above-mentioned technical proposal, during spring steel bar is crimped, spring steel bar is ceaselessly along the wind spring diameter of axle
To charging, in fill process, spring steel bar is oppositely oriented disk along positioning disk radial motion, therefore has between spring steel bar and positioning disk
Along the frictional force of positioning disk radial direction, when positioning disk is rotationally connected with fixed seat, when positioning disk is subject to frictional force meeting radially
Positioning disk is rotated so as to drive spring steel bar to feed, so as to reduce the frictional resistance being subject to when spring steel bar feeds, reduce
What spring steel bar was subject in charging weares and teares, and makes the spring surface better quality of processing.
It is of the present utility model to be further arranged to：Fixed block length direction side Ce Bi two ends are axially equal along enwinding spring axis
Limiting plate is provided with, the fixed block width side Ce Bi two ends are equipped with guide plate, and the limiting plate is provided with groove.
By adopting above-mentioned technical proposal, spring steel bar is plugged in groove along guide plate before processing, while spring steel
Rod is connected to positioning disk outer wall.When enwinding spring axis is rotated, groove inserts one end limited location power in groove to spring steel bar, prevents
Spring steel bar is moved axially along enwinding spring axis, and positioning disk has a support force upwards to the free end of spring steel bar, prevents from being oriented to
The free end of disk is circumferentially rotated along enwinding spring axis with the rotation of enwinding spring axis.Both are combined so that haulage gear is to spring steel bar
Along enwinding spring axis axial direction pull strength and enwinding spring axis be in that steel spring plate is spiral to the moment of torsion of spring steel bar with reference to conversion
Flexural deformation.
It is of the present utility model to be further arranged to：On two pieces of guide plates along fixed block width offer for
The gathering sill of guide spring rod iron.
By adopting above-mentioned technical proposal, there are a guiding, direction spring when groove is inserted to spring steel bar
The installation of rod iron.Be oriented to groove sidewall simultaneously has the spacing power along enwinding spring axis axial direction, the spacing power and groove to spring steel bar
The spacing power of spring steel bar is combined, it is ensured that spring steel bar fixing end will not be moved axially along enwinding spring axis in bending, it is ensured that
That what is processed stablizes.
It is of the present utility model to be further arranged to：Diameter of the distance between the described gathering sill notch more than enwinding spring axis.
By adopting above-mentioned technical proposal, so that it is guaranteed that the fixing end of spring steel bar has enough with gathering sill in processing
Contact area, i.e. gathering sill have larger spacing power to spring steel bar one end, so that spring steel bar is stable during processing.
It is of the present utility model to be further arranged to：The enwinding spring axis is arranged in split, and the position-arresting disk is back to rotation dish one
End is provided with the 3rd actuator for making position-arresting disk move axially along enwinding spring axis.
By adopting above-mentioned technical proposal, after torsion spring completion of processing, the 3rd actuator drives the part edge of enwinding spring axis
Enwinding spring axis is moved axially, so that enwinding spring axis split, facilitates the taking-up of the torsion spring of completion of processing, improve production efficiency.When
Drive a part for enwinding spring axis to move axially along enwinding spring axis after the completion of feeding again, make enwinding spring axis fit.
It is of the present utility model to be further arranged to：The enwinding spring axis includes fixed rotating shaft and movable rotation-shaft, and the fixation turns
Axle and movable rotation-shaft are plugged in rotation dish and position-arresting disk respectively, and the fixed rotating shaft relative motion rotating shaft side is provided with fixation
Groove, the movable rotation-shaft are relatively fixed rotating shaft side and are provided with the projection being adapted to fixing groove, and the projection is embedded in fixing groove.
By adopting above-mentioned technical proposal, when enwinding spring axis needs split to be arranged to fixed rotating shaft and movable rotation-shaft, fixing groove and
Only the separation of fixed rotating shaft and movable rotation-shaft is facilitated along the frictional force of enwinding spring axis axial direction between projection.When fixed rotating shaft and
When movable rotation-shaft is fit, rotation dish drives fixed rotating shaft to rotate, and fixed rotating shaft drives movable rotation-shaft by projection and fixing groove
Rotate, realize the rotation of whole enwinding spring axis.And simple structure, easy making process.
It is of the present utility model to be further arranged to：The fixed rotating shaft outer wall is circumferentially provided with stopper slot, the stopper slot
Positioned at fixed rotating shaft relative motion rotating shaft one end, fixing hole on the fixed block, is offered, the fixed block is set in fixed turning
On axle and spacing groove bottom is connected to, the fixed block is connected to movable rotation-shaft back to fixed rotating shaft side.
By adopting above-mentioned technical proposal, after torsion spring completion of processing, the 3rd actuator drives the part edge of enwinding spring axis
Enwinding spring axis is moved axially, so that enwinding spring axis split, takes out first torsion spring, then takes down fixed block and remove second torsion spring, side
Feeding to torsion spring, improve production efficiency.Fixed block is clamped by stopper slot and movable rotation-shaft simultaneously so as in enwinding spring axis
It is fixedly secured to during rotation on enwinding spring axis, makes processing stable.
It is of the present utility model to be further arranged to：The pedestal side is provided with the shelves cloth for barrier metal bits.
By adopting above-mentioned technical proposal, metal fillings can be produced in torsion spring BENDING PROCESS, and with the rotation of enwinding spring axis
And throw away, shelves cloth can effectively stop the metal fillings for throwing away, and reduce the possibility of injury to personnel, improve the operation peace of operator
Quan Xing.
This utility model has advantages below：Two torsion springs are processed simultaneously can, production efficiency is high, the torsion spring surface produced
Abrasion is few, simple operation safety.
Description of the drawings
Structural representations of the Fig. 1 for embodiment one；
Fig. 2 pulls down the structural representation after enwinding spring axis for embodiment one；
Fig. 3 is the structural representation of fixed block in embodiment one
Fig. 4 is the structural representation of haulage gear in embodiment one；
Structural representations of the Fig. 5 for embodiment two；
Fig. 6 is the structural representation of enwinding spring axis and fixed block in embodiment two.
Reference：1st, pedestal；2nd, rotation dish；3rd, position-arresting disk；4th, the first actuator；5th, enwinding spring axis；6th, fixed block；7th, lead
Draw mechanism；8th, limiting plate；9th, guide plate；10th, groove；11st, gathering sill；12nd, fixed rotating shaft；13rd, movable rotation-shaft；14th, fixing groove；
15th, projection；16th, stopper slot；17th, fixing hole；18th, the 3rd actuator；19th, positioning disk；20th, fixed seat；21st, the second actuator；
22nd, annular groove；23rd, chute；24th, slide block；25th, shelves cloth；26th, jack；27th, fixing bolt.
Specific embodiment
Referring to the drawings this utility model is described further.
Embodiment one：
As shown in figure 1, a kind of torsion spring machine, including pedestal 1, pedestal 1 is respectively arranged at two ends with rotation dish 2 and position-arresting disk 3, rotates
Disk 2 and position-arresting disk 3 are symmetrical set along 1 center of pedestal.Rotation dish 2 is provided with for driving 2 turns of rotation dish back to 3 one end of position-arresting disk
The first dynamic actuator 4, the first actuator 4 is motor.Enwinding spring axis 5 is provided with the middle of rotation dish 2 and position-arresting disk 3, is covered on enwinding spring axis 5
The fixed block 6 for fixing spring steel bar is provided with, fixed block 6 is located at 1 center of pedestal and is in be fixedly connected with enwinding spring axis 5, wind spring
The haulage gear 7 moved along 5 length direction of enwinding spring axis for stiff spring rod iron is provided with below axle 5, and haulage gear 7 is provided with two
And be symmetrical set along 1 center of pedestal.
Before processed springs, two spring steel bars are plugged in into 6 both sides of fixed block and are fixed by fixed block 6 and is connected to traction machine
Above structure 7.Machine is opened, enwinding spring axis 5 is rotated under the drive of rotation dish 2, enwinding spring axis 5 drives fixed block 6 to rotate, fixed block 6
Spring steel bar bending is driven, while haulage gear 7 drives spring steel bar along enwinding spring axis 5 axially and away from the movement of 6 direction of fixed block,
So that spring steel bar twist bends, and then while complete the processing to two springs.
As depicted in figs. 1 and 2, rotation dish 2 and position-arresting disk 3 are in be detachably connected with enwinding spring axis 5.Rotation dish 2 and spacing
3 side wall of disk is provided with jack 26, is equipped with fixing bolt 27 on rotation dish 2 and position-arresting disk 3.Enwinding spring axis 5 is worn in jack 26,
One of fixing bolt 27 is threadedly connected to rotation dish 2 and enwinding spring axis 3, so that rotation dish 2 and enwinding spring axis 5 are fixed, it is another
Individual fixing bolt 27 is threadedly connected to position-arresting disk 3 and enwinding spring axis 5, so that position-arresting disk 3 and enwinding spring axis 5 are fixed.In operation, twist
Tight corresponding fixing bolt 27, rotation dish 2 and position-arresting disk 3 are in be fixedly connected i.e. with enwinding spring axis 5.Unscrew corresponding fixing bolt
27, enwinding spring axis can relatively rotate disk 2 and position-arresting disk 3 is moved.Enwinding spring axis can be taken from rotation dish 2 and position-arresting disk 3 for convenience
Go out, length of the distance between two 6 bottom surfaces of jack more than enwinding spring axis 5.
As shown in Figure 3, fixed block 6 is arranged in cuboid.6 length direction side Ce Bi two ends of fixed block are along 5 axle of enwinding spring axis
To limiting plate 8 is equipped with, 6 width side Ce Bi two ends of fixed block are equipped with guide plate 9, and two pieces of limiting plates 8 are provided with recessed
Groove 10.Spring steel bar one end is plugged in groove 10 before processing, realizes the fixation to spring steel bar.Spring steel bar for convenience
Installation, and make which more stable in BENDING PROCESS, on two pieces of guide plates 9 along 6 width of fixed block offer for
It is oriented to the gathering sill 11 with limit spring rod iron.Diameter of the distance between 11 notch of gathering sill more than enwinding spring axis 5.
As shown in figure 4, haulage gear 7 includes positioning disk 19 for guide spring rod iron feedstock direction, leads for installing
The second actuator 21 to the fixed seat 20 of disk 19 and for driving fixed seat 20 to move along 5 length direction of enwinding spring axis, positioning disk
19 outer walls are circumferentially provided with annular groove 22.Second actuator 21 is cylinder.As shown in figures 1 and 3, in order that two haulage gears 7
Along same linear motion, will not shift, on pedestal 1, axially chute 23 be offered along enwinding spring axis 5,20 bottom surface of fixed seat sets
There is slide block 24, slide block 24 is embedded in chute 23 and is slidably connected to chute 23.As shown in figure 3, in order to reduce spring steel bar and
Abrasion between positioning disk 19, positioning disk 19 are rotationally connected with fixed seat 20.
As shown in figure 1, injure operator to prevent metal fillings in process from throwing away, 1 side of pedestal and pedestal 1
Upside is equipped with the shelves cloth 25 for barrier metal bits, in order to embody other parts in figure, therefore only depicts positioned at pedestal 1 one
The plate washer 25 of side.
Before processing torsion spring, the position of fixed seat 20 is adjusted, make the annular groove 22 and gathering sill 11 of positioning disk 19 straight at one
On line.By two spring steel bars respectively along the groove 10 that gathering sill 11 plugs two pieces of limited blocks, groove 10 is made to fix spring
One end of rod iron.The free end of spring steel bar is connected to 19 outer wall of positioning disk.Now rotation dish 2 is fixedly connected on enwinding spring axis 5, volume
Spring axle 5 can relative limit disk 3 rotate.Torsion spring machine is opened, the first actuator 4 drives rotation dish 2 to rotate, and rotation dish 2 drives wind spring
Axle 5 is rotated, and enwinding spring axis 5 drives fixed block 6 to rotate, so as to produce a moment of torsion to spring steel bar.Meanwhile, the second actuator 21 leads to
Drive fixed seat 20 is crossed so as to drive positioning disk 19 along enwinding spring axis 5 axially and away from the movement of 6 direction of fixed block, the ring of positioning disk 19
22 side wall of groove has a thrust to spring steel bar, so that spring steel bar is with positioning disk 19 is along 5 axial direction of enwinding spring axis and deviates from fixation
Move in 6 direction of block.
When enwinding spring axis 5 is rotated, groove 10 and gathering sill 11 insert one end limited location power in groove 10 to spring steel bar,
Prevent spring steel bar from moving axially along enwinding spring axis 5, positioning disk 19 has a support force upwards to the free end of spring steel bar, prevent
Only the free end of spring steel bar is circumferentially rotated along enwinding spring axis 5 with the rotation of enwinding spring axis 5.Both are combined so that haulage gear
7 pairs of spring steel bars along 5 axial direction of enwinding spring axis thrust and enwinding spring axis 5 be in steel spring plate to the moment of torsion of spring steel bar with reference to conversion
Spiral flexural deformation, completes processing.
After completion of processing, unscrew the fixing bolt 27 in rotation dish 2, so that enwinding spring axis 5 can depart from rotation dish 2.Will
Enwinding spring axis 5 is taken out between rotation dish 2 and position-arresting disk 3, takes out two torsion springs, then enwinding spring axis 5 is plugged in two jacks 26,
Tighten the fixing bolt 27 in rotation dish.Reset haulage gear 7 again, fixed seat 20 is returned to not along 5 axial direction of enwinding spring axis and is deviated from
Position when 6 direction of fixed block is moved, the i.e. annular groove 22 and gathering sill 11 of positioning disk 19 are point-blank.
The speed of the movement of fixed seat 20, the pitch of the torsion spring that scalable is processed is driven by controlling the second actuator 21.
Embodiment two：
Embodiment two with the difference of embodiment one is：
As shown in fig. 6,5 split of enwinding spring axis is arranged to fixed rotating shaft 12 and movable rotation-shaft 13, fixed rotating shaft 12 is inserted in and turns
In Moving plate 2, movable rotation-shaft 13 is inserted in position-arresting disk 3.12 relative motion rotating shaft of fixed rotating shaft, 13 side is provided with fixing groove 14, living
Dynamic rotating shaft 13 is relatively fixed 12 side of rotating shaft and is provided with the projection 15 being adapted to fixing groove 14, and projection 15 is embedded in fixing groove 14.
12 outer wall of fixed rotating shaft is circumferentially provided with stopper slot 16, and stopper slot 16 is located at 12 relative motion rotating shaft of fixed rotating shaft, 13 one end, Gu
Determine on block 6, to offer fixing hole 17, fixed block 6 is set on fixed rotating shaft 12 and is connected to 16 bottom surface of stopper slot, and fixed block 6 is carried on the back
Movable rotation-shaft 13 is connected to 12 side of fixed rotating shaft.
As shown in figure 5, position-arresting disk 3 is provided with for making what position-arresting disk 3 was moved axially along enwinding spring axis 5 back to 2 one end of rotation dish
3rd actuator 18.
After completion of processing, the fixing bolt 27 on position-arresting disk 3 is tightened, fix position-arresting disk 3 and enwinding spring axis 5.3rd drives
Moving part 18 drives position-arresting disk 3 to be axially facing along enwinding spring axis 5 and moves away from 2 direction of rotation dish, due to movable rotation-shaft 13 and position-arresting disk 3
It is fixed, therefore movable rotation-shaft 13 is axially facing along enwinding spring axis 5 and moves away from 2 direction of rotation dish, makes 5 split of enwinding spring axis.Taking-up is located at
Torsion spring on movable rotation-shaft 13, then fixed block 6 is removed, the torsion spring taken out on fixed rotating shaft 12 completes feeding.Complete to take
After material, fixed block 6 is set on fixed rotating shaft 12 and is connected to 16 bottom surface of stopper slot, the 3rd actuator 18 drives position-arresting disk 3
Axially move towards 2 direction of rotation dish along enwinding spring axis 5, as movable rotation-shaft 13 is plugged in position-arresting disk 3, therefore movable rotation-shaft 13 is along volume
Spring axle 5 is axially moved towards 2 direction of rotation dish, movable rotation-shaft 13 is abutted with fixed block 6, and completing the fit of enwinding spring axis 5 simultaneously will be solid
Determine block 6 to be fixed on enwinding spring axis 5.Unscrew fixing bolt 27 again, make enwinding spring axis 5 can relative limit disk 3 rotate.Reset traction machine again
Structure 7, position when making fixed seat 20 return to not along 5 axial direction of enwinding spring axis and move away from 6 direction of fixed block, the i.e. ring of positioning disk 19
Groove 22 and gathering sill 11 are point-blank.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.Should refer to
Go out, for those skilled in the art, some improvement under the premise of without departing from this utility model principle and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (10)
1. a kind of torsion spring machine, including pedestal（1）, it is characterized in that：The pedestal（1）It is provided with enwinding spring axis（5）, the enwinding spring axis
（5）Two ends are removably connected with respectively for driving enwinding spring axis（5）The rotation dish of rotation（2）With for enwinding spring axis（5）Radially
Spacing position-arresting disk（3）, the enwinding spring axis（5）On be fixed with fixed block for fixing spring steel bar（6）, the enwinding spring axis
（5）Lower section is provided with for stiff spring rod iron along enwinding spring axis（5）The haulage gear of length direction movement（7）, the haulage gear
（7）It is provided with two and along fixed block（6）Center is symmetrical set.
2. a kind of torsion spring machine according to claim 1, is characterized in that：The haulage gear（7）Including for guide spring
The positioning disk of rod iron feedstock direction（19）, for installing positioning disk（19）Fixed seat（20）With for driving fixed seat（20）Edge
Enwinding spring axis（5）Second actuator of length direction movement（21）, the positioning disk（19）Outer wall is circumferentially provided with annular groove（22）.
3. a kind of torsion spring machine according to claim 2, is characterized in that：The positioning disk（19）It is rotationally connected with fixed seat
（20）.
4. a kind of torsion spring machine according to Claims 2 or 3, is characterized in that：The fixed block（6）Length direction side side wall
Two ends are along enwinding spring axis（5）Limiting plate is equipped with axially（8）, the fixed block（6）Width side Ce Bi two ends are equipped with leads
To plate（9）, the limiting plate（8）It is provided with groove（10）.
5. a kind of torsion spring machine according to claim 4, is characterized in that：Two pieces of guide plates（9）On along fixed block（6）It is wide
Degree direction offers the gathering sill for guide spring rod iron（11）.
6. a kind of torsion spring machine according to claim 5, is characterized in that：The gathering sill（11）The distance between notch is more than
Enwinding spring axis（5）Diameter.
7. a kind of torsion spring machine according to claim 6, is characterized in that：The enwinding spring axis（5）Arrange in split, it is described spacing
Disk（3）Back to rotation dish（2）One end is provided with for making position-arresting disk（3）Along enwinding spring axis（5）3rd actuator of axial movement（18）.
8. a kind of torsion spring machine according to claim 7, is characterized in that：The enwinding spring axis（5）Including fixed rotating shaft（12）With
Movable rotation-shaft（13）, the fixed rotating shaft（12）And movable rotation-shaft（13）Rotation dish is plugged in respectively（2）And position-arresting disk（3）It is interior,
The fixed rotating shaft（12）Relative motion rotating shaft（13）Side is provided with fixing groove（14）, the movable rotation-shaft（13）It is relatively fixed and turns
Axle（12）Side is provided with and fixing groove（14）The projection of adaptation（15）, the projection（15）It is embedded at fixing groove（14）It is interior.
9. a kind of torsion spring machine according to claim 8, is characterized in that：The fixed rotating shaft（12）Outer wall is circumferentially provided with limit
Position groove（16）, the stopper slot（16）Positioned at fixed rotating shaft（12）Relative motion rotating shaft（13）One end, the fixed block（6）On open
It is provided with fixing hole（17）, the fixed block（6）It is set in fixed rotating shaft（12）Go up and be connected to stopper slot（16）Bottom surface, it is described solid
Determine block（6）Back to fixed rotating shaft（12）Side is connected to movable rotation-shaft（13）.
10. a kind of torsion spring machine according to claim 1 or 9, is characterized in that：The pedestal（1）Side is provided with for stopping
The shelves cloth of metal fillings（25）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620923266.8U CN206028577U (en) | 2016-08-22 | 2016-08-22 | Torsional spring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620923266.8U CN206028577U (en) | 2016-08-22 | 2016-08-22 | Torsional spring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206028577U true CN206028577U (en) | 2017-03-22 |
Family
ID=58305995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620923266.8U Expired - Fee Related CN206028577U (en) | 2016-08-22 | 2016-08-22 | Torsional spring machine |
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| Country | Link |
|---|---|
| CN (1) | CN206028577U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107486514A (en) * | 2017-08-24 | 2017-12-19 | 重庆望江工业有限公司 | A kind of binary torsion spring shaped device |
| CN108705012A (en) * | 2018-06-15 | 2018-10-26 | 苏州市众寅弹簧制造有限公司 | A kind of balance multi-angle torsional spring apparatus for bending |
| CN110976586A (en) * | 2019-12-31 | 2020-04-10 | 宁波市鄞州风名工业产品设计有限公司 | Bilateral hot rolling spring forming mechanism |
| CN113414317A (en) * | 2021-07-14 | 2021-09-21 | 诸暨市汀瀛机械有限公司 | Double-torsion spring forming machine |
| CN114951504A (en) * | 2022-05-10 | 2022-08-30 | 北京天创凯睿科技有限公司 | Manual torsion spring winding device and using method thereof |
| CN115463356A (en) * | 2022-10-10 | 2022-12-13 | 宁士伟 | Safety hanging ring, safety belt and production equipment of safety hanging ring |
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2016
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107486514A (en) * | 2017-08-24 | 2017-12-19 | 重庆望江工业有限公司 | A kind of binary torsion spring shaped device |
| CN107486514B (en) * | 2017-08-24 | 2023-07-14 | 重庆望江工业有限公司 | Double-body torsion spring forming device |
| CN108705012A (en) * | 2018-06-15 | 2018-10-26 | 苏州市众寅弹簧制造有限公司 | A kind of balance multi-angle torsional spring apparatus for bending |
| CN108705012B (en) * | 2018-06-15 | 2023-11-17 | 苏州市众寅弹簧制造有限公司 | Balanced multi-angle torsional spring bending device |
| CN110976586A (en) * | 2019-12-31 | 2020-04-10 | 宁波市鄞州风名工业产品设计有限公司 | Bilateral hot rolling spring forming mechanism |
| CN113414317A (en) * | 2021-07-14 | 2021-09-21 | 诸暨市汀瀛机械有限公司 | Double-torsion spring forming machine |
| CN114951504A (en) * | 2022-05-10 | 2022-08-30 | 北京天创凯睿科技有限公司 | Manual torsion spring winding device and using method thereof |
| CN115463356A (en) * | 2022-10-10 | 2022-12-13 | 宁士伟 | Safety hanging ring, safety belt and production equipment of safety hanging ring |
| CN115463356B (en) * | 2022-10-10 | 2023-08-11 | 宁士伟 | Safety hanging ring, safety belt and production equipment of safety hanging ring |
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