CN207076906U - A kind of vertical torsion machine - Google Patents
A kind of vertical torsion machine Download PDFInfo
- Publication number
- CN207076906U CN207076906U CN201720938200.0U CN201720938200U CN207076906U CN 207076906 U CN207076906 U CN 207076906U CN 201720938200 U CN201720938200 U CN 201720938200U CN 207076906 U CN207076906 U CN 207076906U
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- CN
- China
- Prior art keywords
- around spring
- bed die
- torsion machine
- sliding block
- vertical torsion
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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.)
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Abstract
The utility model discloses a kind of vertical torsion machine, is related to around spring apparatus field, and its drip irrigation device is：A kind of vertical torsion machine, including frame and around spring device；Workbench is provided with frame, is arranged at around spring device on workbench；Include pedestal around spring device, base bottom with the base of Webbing retractor provided with being engaged around spring bed die, and the pedestal above spring bed die is provided with the slide rail being vertically arranged, and slide rail is provided with up-and-down-winding part；Up-and-down-winding part includes lifting housing, and lifting back side of shell is provided with sliding block, and sliding block is slidably connected with slide rail；Lifting enclosure interior is provided with motor, and the rotary shaft of motor down, is fixedly connected with around spring head, is engaged around spring head with the ratchet of Webbing retractor；Lifting housing is connected by connecting shaft with the cylinder being arranged at the top of pedestal.The device can carry out operated around spring when firm entrapment Webbing retractor.
Description
Technical field
It the utility model is related to around spring apparatus field, more particularly to a kind of vertical torsion machine.
Background technology
Automobile safety belt retractor is the core component of car belt.Passenger is taken after automobile fastens one's safety belt, retracting
Device takes up automatically.When there is brake hard, head-on crash or rolled in vehicle, occupant lean forward can make safety belt by
Quick and fierce stretching, the auto-lock function of coiler can block safety belt in moment, occupant is close to seat, avoid falling out car
Outer or collision is injured.As shown in figure 4, existing Webbing retractor 27 generally includes：Base 28, winding storehouse 29, located at winding
Take-up spool 30 inside storehouse 29 and located at ratchet 31 of the take-up spool 30 away from the one end of base 28.In coiler production process,
Need by torsion machine by safety belt on take-up spool 30.
In order to solve the above problems, the existing following patent in China：
Patent announcement number：CN204747365U, a kind of efficient torsion machine is disclosed, be related to spring mechanical process technology neck
Domain, a kind of efficient torsion machine, including base, material source and torsion machine body, material source and torsion machine body are arranged on base,
Material source provides material in front of torsion machine body and for torsion machine body, also includes between the material source and torsion machine body
First dust remover, the first dust remover is arranged on torsion machine body surface, above material, is set on the base of torsion machine body rear
Be equipped with spring lifting bar, be provided with support bar on the base of spring lifting bar rear, the upper end of spring lifting bar and support bar with it is recessed
Groove is hinged, and is additionally provided with cross bar above groove, is fixedly connected on torsion machine body, and be slidably connected sensor on cross bar, and cross bar is right
End is connected to the second dust remover, by setting first of the program dedusting of the first dust remover between material source and torsion machine body,
Elevating mechanism rises material and fallen simultaneously, between material receiver, by the second dust remover the of cross bar right-hand member connection above groove
Two dedustings, can high efficiency cutting steel wire.However, the base surfaces of Webbing retractor, the torsion machine can not be clamped firmly
Coiler, coiler easily rock in operation.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of vertical torsion machine, its feature
Be can carry out operated around spring when firm entrapment Webbing retractor.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of vertical torsion machine,
Including frame and around spring device；Workbench is provided with frame, is arranged at around spring device on workbench；Include base around spring device
Seat, provided with being engaged with the base of Webbing retractor around spring bed die, the pedestal above spring bed die is provided with base bottom
The slide rail being vertically arranged, slide rail are provided with up-and-down-winding part；Up-and-down-winding part includes lifting housing, and lifting back side of shell is set
There is sliding block, sliding block is slidably connected with slide rail；Lifting enclosure interior is provided with motor, the rotary shaft of motor down, with being fixed around spring head
Connection, is engaged around spring head with the ratchet of Webbing retractor；Lifting housing passes through connecting shaft and the gas being arranged at the top of pedestal
Cylinder connects.
Pass through above-mentioned technical proposal, realize the fixation to Webbing retractor and operated around spring, specific works mode is as follows：
Webbing retractor is holded up, base is placed on around spring device on spring bed die；Housing of the cylinder control lifting around spring part
Move down, follow housing to move down around spring head, be pressed on the ratchet of Webbing retractor, complete to Webbing retractor
It is fixed；Carry out around spring operate when, cylinder drive around spring head rotation, by safety belt on Webbing retractor.
Preferably, the bed die fixed plate being fixedly connected with pedestal is provided with around spring bed die bottom, bed die fixed plate center is provided with T
Type groove；It is connected around spring bed die by the fixing device of both sides with bed die fixed plate.
Pass through above-mentioned technical proposal, it can be consolidated around spring bed die with the base-separation around spring device by fixing device and bed die
Fixed board is realized with pedestal and fixed, and is conveniently replaceable around spring bed die, is adapted to the Webbing retractor of different model, expands torsion machine
The scope of application.
Preferably, fixing device includes the first ladder block being arranged in bed die fixed plate and is arranged at bed die fixed plate side
The cascaded surface of second ladder block in face, the cascaded surface of the first ladder block and the second ladder block is connected；First ladder block is remote
One end of cascaded surface around spring bed die with being connected；The center of first ladder block is provided with screwed hole, and bolt, spiral shell are provided with screwed hole
The end of thread of bolt is stretched into T-slot.
Pass through above-mentioned technical proposal, using the fastening and inclined-plane self-locking mechanism of ladder block, realize the firm of opposing connection spring bed die
It is fixed, it is simple to operate.
Preferably, housing is provided with sliding block installing plate, and sliding block installing plate is L-type, including horizontally disposed supporting plate and perpendicular
The connecting plate directly set, position corresponding with sliding block is provided with some mounting holes on connecting plate；Motor is set on the supporting plate；Connection
The connecting shaft of cylinder is connected with connecting plate.
Pass through above-mentioned technical proposal, avoid the intensity deficiency because of housing from causing motor to be deviate from, damage motor；Due to motor sheet
Body is heavier, and in housing uphill process, overweight phenomenon occurs in motor；If motor is placed directly in housing, housing need to be increased
Thickness, to improve its bearing capacity, cost can be caused to increase, waste of material；Increase sliding block installing plate, motor is directly arranged at
On sliding block installing plate, cylinder is directly connected by connecting shaft with sliding block installing plate, only need to increase sliding block installing plate intensity, you can is protected
Motor stabilizing lifting is demonstrate,proved, material can be saved, reduce cost.
Preferably, wedge-shaped contiguous block is provided between the connecting plate on sliding block installing plate and supporting plate.
Pass through above-mentioned technical proposal, utilize triangle stability structure, the intensity of increase sliding block installing plate.
Preferably, be additionally provided with frame for control around spring device control device, control device include control panel and
Controller, controller electrically connect with motor and cylinder.
Pass through above-mentioned technical proposal, realize torsion machine to the fixed operation of Webbing retractor and around spring using control device
The control of operation；Control panel is set, is easy to worker to check operational data, operating parameter is set.
Preferably, lifting housing bottom surface is provided with range sensor, and pressure sensor is provided with around spring head, pressure sensor with
Range sensor is electrically connected with the controller.
Pass through above-mentioned technical proposal, the fixed operation to Webbing retractor and the automation around spring operation are realized, around spring
Head is slowly carried out with the work that is adapted to of ratchet, is avoided damage to as follows around spring head, concrete mode：Fixed carrying out Webbing retractor
During operation, housing is measured to the ratchet distance of Webbing retractor using range sensor, due to housing and the distance around spring head
It is fixed, the distance of the ratchet around spring head to Webbing retractor can be estimated indirectly；When around spring head close to Webbing retractor
During ratchet, slow down the rotating speed of cylinder by controller, housing drives slowly to be declined around spring head, and it is slow around spring head that motor starts driving
Rotation；When the moment of the ratchet cooperation around spring head and Webbing retractor, the pressure on spring head can undergo mutation；When pressure passes
When sensor detects pressure jump, you can judge with Webbing retractor to have coordinated around spring head；Now, gas is controlled by controller
Cylinder is stopped, and motor starts to run well.
Preferably, bottom of the frame is provided with adjustment pin.
Pass through above-mentioned technical proposal, ensure that the workbench in frame is horizontal.
Preferably, it is provided with locker below the workbench of frame.
Pass through above-mentioned technical proposal, debris convenient for collecting, ensure the cleaning of workbench.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment；
Fig. 2 is the partial sectional view amplified at Fig. 1 of embodiment A；
Fig. 3 is embodiment around spring bed die and the structural representation of bed die fixed plate；
Fig. 4 is the structural representation of the Webbing retractor in background technology.
Reference：1st, frame；2nd, workbench；3rd, locker；4th, pin is adjusted；5th, control panel；6th, pedestal；7th, cylinder；
8th, bed die fixed plate；9th, around spring bed die；10th, slide rail；11st, sliding block；12nd, housing；13rd, sliding block installing plate；14th, supporting plate；15th, even
Fishplate bar；16th, slot；17th, connecting shaft；18th, wedge-shaped contiguous block；20th, around spring head；21st, groove；22nd, T-slot；23rd, the first ladder
Block；24th, the second ladder block；26th, bolt；27th, Webbing retractor；28th, base；29th, winding storehouse；30th, take-up spool；31st, ratchet；
32nd, range sensor.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of vertical torsion machine disclosed in the present embodiment, as shown in Figure 1 and Figure 4, including frame 1, the center of frame 1 are provided with work
Make platform 2, the lower section of workbench 2 is provided with locker 3.The bottom of frame 1 is provided with adjustment pin 4.Control panel 5 is additionally provided with frame 1.Work
It is placed with platform 2 around spring device.Include pedestal 6 around spring device, the top of pedestal 6 is provided with cylinder 7, and the bottom of pedestal 6 is consolidated provided with bed die
Fixed board 8, bed die fixed plate 8 are provided with around spring bed die 9.The base 28 with Webbing retractor 27 is provided with around the upper surface of spring bed die 9
The groove 21 being engaged.Pedestal 6 above spring bed die 9 is provided with two slide rails 10 being vertically arranged, and slide rail 10, which is provided with, to be slided
Block 11, sliding block 11 are provided with square housing 12 away from the side of slide rail 10.
As shown in Figure 1, 2, the sliding block 11 on slide rail 10 is fixedly connected with sliding block installing plate 13.Sliding block installing plate 13 is L-type,
Including horizontally disposed supporting plate 14 and the connecting plate 15 being vertically arranged, if being provided with connecting plate 15 with 11 corresponding position of sliding block
Dry mounting hole, it is connected by screw with sliding block 11.The top of connecting plate 15 is provided with slot 16, and connecting shaft 17 is plugged with slot 16.
Connecting shaft 17 is connected with the cylinder 7 at the top of pedestal 6.Wedge-shaped contiguous block 18 is provided between connecting plate 15 and supporting plate 14.Supporting plate
14 are provided with motor (not shown).The rotary shaft of motor (not shown) down, stretches out supporting plate 14, motor is (in figure
Do not show) rotary shaft bottom be connected with around spring first 20.Housing 12 is covered on sliding block installing plate 13.
As shown in figs. 1 and 3, bed die fixed plate 8 is provided with T-slot 22, and the center of bed die fixed plate 8 is placed on around spring bed die 9.
The both sides of bed die fixed plate 8 are provided with the second ladder block 24, and the second ladder block 24 is cascaded surface close to the side of bed die fixed plate 8.Second
Ladder block 24 and the first ladder block 23 is provided between spring bed die 9, the joint face of the first ladder block 23 and the second ladder block 24 is
Cascaded surface.First ladder block 23 is provided with screwed hole, and screwed hole is provided with bolt 26, and the end of thread of bolt 26 stretches into T-slot 22
It is interior.
The torsion machine is additionally provided with control device, including controller, range sensor 32 and pressure sensor.Controller and electricity
Machine and cylinder 7 electrically connect.Range sensor 32 is located at the bottom surface of housing 12, and pressure sensor is located on spring first 20, pressure sensing
Device and range sensor 32 are electrically connected with the controller.
Start before spring operation, be first positioned over the center of bed die fixed plate 8 around spring bed die 9 by what safe coiler coordinated.Will
Two piece of second ladder block 24 is placed on the both sides of bed die fixed plate 8, puts the first ladder block 23 successively, and by the first ladder block 23
On bolt 26 tighten, so as to fixed around spring bed die 9.Webbing retractor 27 is holded up, base 28 is placed on around spring device
On spring bed die 9；The control lifting of cylinder 7 moves down around the housing 12 of spring part, follows housing 12 to move down around spring first 20.
Housing 12 is measured to the distance of ratchet 31 of Webbing retractor 27 using range sensor 32, due to housing 12 and around spring first 20
Distance is fixed, can estimate the distance of the ratchet 31 around spring first 20 to Webbing retractor 27 indirectly.When around the close peace of spring first 20
During the ratchet 31 of full Webbing retractor 27, slowing down the rotating speed of cylinder 7 by controller, housing 12 drives slowly to be declined around spring first 20,
Motor starts driving and slowly rotated around spring first 20.When the moment that the ratchet 31 around spring first 20 and Webbing retractor 27 coordinates, around
Pressure on spring first 20 can undergo mutation.When pressure sensor detects pressure jump, you can judge around spring first 20 with peace
Full Webbing retractor 27 coordinates, and completes the fixation to Webbing retractor 27.Now, cylinder 7 is controlled to be stopped by controller,
Motor starts to run well, by safety belt on Webbing retractor 27.
Described above is only exemplary embodiment of the present utility model, not for limitation protection model of the present utility model
Enclose, the scope of protection of the utility model is determined by appended claim.
Claims (9)
1. a kind of vertical torsion machine, it is characterized in that：Including frame（1）With around spring device；The frame（1）On be provided with workbench
（2）, it is described to be arranged at workbench around spring device（2）On；It is described to include pedestal around spring device（6）, pedestal（6）Bottom is provided with and peace
Full Webbing retractor（27）Base（28）Be engaged around spring bed die（9）, around spring bed die（9）The pedestal of top（6）It is provided with perpendicular
The slide rail directly set（10）, slide rail（10）It is provided with up-and-down-winding part；The up-and-down-winding part includes lifting housing（12）,
Lift housing（12）The back side is provided with sliding block（11）, the sliding block（11）With slide rail（10）It is slidably connected；Lift housing（12）It is internal
Provided with motor, the rotary shaft of the motor down, and around spring head（20）It is fixedly connected, it is described around spring head（20）Furled with safety belt
Device（27）Ratchet（31）It is engaged；The lifting housing（12）Pass through connecting shaft（17）With being arranged at pedestal（6）The gas at top
Cylinder（7）Connection.
2. a kind of vertical torsion machine according to claim 1, it is characterized in that：It is described around spring bed die（9）Bottom is provided with and base
Seat（6）The bed die fixed plate being fixedly connected（8）, the bed die fixed plate（8）Center is provided with T-slot（22）；It is described around spring bed die
（9）Pass through the fixing device and bed die fixed plate of both sides（8）Connection.
3. a kind of vertical torsion machine according to claim 1, it is characterized in that：The fixing device is consolidated including being arranged at bed die
Fixed board（8）On the first ladder block（23）Be arranged at bed die fixed plate（8）Second ladder block of side（24）, first rank
Terraced block（23）Cascaded surface and the second ladder block（24）Cascaded surface be connected；First ladder block（23）Away from cascaded surface
One end with around spring bed die（9）It is connected；First ladder block（23）Center be provided with screwed hole, is provided with spiral shell in screwed hole
Bolt（26）, the bolt（26）The end of thread stretch into T-slot（22）It is interior.
4. a kind of vertical torsion machine according to claim 1, it is characterized in that：The housing（12）It is provided with sliding block installing plate
（13）, the sliding block（11）Installing plate is L-type, including horizontally disposed supporting plate（14）With the connecting plate being vertically arranged（15）,
Connecting plate（15）Upper and sliding block（11）Corresponding position is provided with some mounting holes；The motor is arranged on supporting plate（14）On；Institute
State for connecting cylinder（7）Connecting shaft（17）With connecting plate（15）Connection.
5. a kind of vertical torsion machine according to claim 1, it is characterized in that：The sliding block installing plate（13）On connecting plate
（15）And supporting plate（14）Between be provided with wedge-shaped contiguous block（18）.
6. a kind of vertical torsion machine according to claim 1, it is characterized in that：The frame（1）On be additionally provided with for controlling
Around the control device of spring device, the control device includes control panel（5）And controller, the controller and motor and cylinder
（7）Electrical connection.
7. a kind of vertical torsion machine according to claim 6, it is characterized in that：The lifting housing（12）Bottom surface is provided with distance
Sensor（32）, it is described around spring head（20）It is provided with pressure sensor, pressure sensor and range sensor（32）With control
Device electrically connects.
8. a kind of vertical torsion machine according to claim 1, it is characterized in that：The frame（1）Bottom is provided with adjustment pin
（4）.
9. a kind of vertical torsion machine according to claim 1, it is characterized in that：The frame（1）Workbench（2）Lower section is set
There is locker（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720938200.0U CN207076906U (en) | 2017-07-28 | 2017-07-28 | A kind of vertical torsion machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720938200.0U CN207076906U (en) | 2017-07-28 | 2017-07-28 | A kind of vertical torsion machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207076906U true CN207076906U (en) | 2018-03-09 |
Family
ID=61423690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720938200.0U Expired - Fee Related CN207076906U (en) | 2017-07-28 | 2017-07-28 | A kind of vertical torsion machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207076906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110369638A (en) * | 2019-06-21 | 2019-10-25 | 芜湖莫森泰克汽车科技股份有限公司 | Electrically slipping door drive mechanism automatic winding device |
-
2017
- 2017-07-28 CN CN201720938200.0U patent/CN207076906U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110369638A (en) * | 2019-06-21 | 2019-10-25 | 芜湖莫森泰克汽车科技股份有限公司 | Electrically slipping door drive mechanism automatic winding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180309 Termination date: 20200728 |