CN207549536U - A kind of made-up belt tensioning apparatus of V with cloth-wrapping machine - Google Patents
A kind of made-up belt tensioning apparatus of V with cloth-wrapping machine Download PDFInfo
- Publication number
- CN207549536U CN207549536U CN201721570229.4U CN201721570229U CN207549536U CN 207549536 U CN207549536 U CN 207549536U CN 201721570229 U CN201721570229 U CN 201721570229U CN 207549536 U CN207549536 U CN 207549536U
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- CN
- China
- Prior art keywords
- wheel
- belt
- cloth
- slide bar
- wrapping machine
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Abstract
The utility model discloses a kind of made-up belt tensioning apparatus of V with cloth-wrapping machine, including belt wheel, shaft is connected on belt wheel, belt wheel is equipped with installation annular groove, and the bottom surface for installing annular groove is equipped with several slippage slots, and support rod is equipped in slippage slot, support rod coordinates with slippage slot sliding, slide bar is connected in support rod, slide bar passes through the side wall of belt wheel, and the side wall sliding of slide bar and belt wheel coordinates.The utility model facilitates the taking-up of the V bands of infantees completion, increases production efficiency.
Description
Technical field
The utility model belongs to cloth-wrapping machine field, made-up belt tensioning apparatus of more specifically to a kind of V with cloth-wrapping machine.
Background technology
V-shaped rubber belt is the one kind being most widely used in transmission belt, and infantees operation is the important together of V-shaped rubber belt production
After belt carcass has covered primer, the adhesive plaster of certain specification is mainly coated by infantees device again for process, the operation of V-shaped rubber belt infantees.
Existing cloth-wrapping machine includes made-up belt tensioning apparatus, and made-up belt tensioning apparatus includes tensioning cylinder, active motor and belt wheel,
Belt wheel includes driving wheel and driven wheel, and active motor drives driving wheel rotation, and driven wheel connect with tensioning cylinder, driving wheel and from
Installation annular groove is equipped on driving wheel, made-up belt is respectively installed in the installation annular groove of driving wheel and driven wheel, tensioning cylinder drives
Driven wheel moves, and made-up belt is tightly clamped in installation annular groove, and after the completion of infantees, tensioning cylinder reverse movement completes infantees
V bands afterwards take out；But V bands are still snapped together with installation annular groove after infantees sometimes, V bands take out out of installation annular groove
It is harder, influence production efficiency.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of V made-up belts with cloth-wrapping machine for facilitating V with taking-up
Tight device.
To achieve the above object, the utility model provides following technical solution：A kind of made-up belt tensioning dresses of V with cloth-wrapping machine
It puts, including belt wheel, shaft is connected on belt wheel, belt wheel is equipped with installation annular groove, and the bottom surface of the installation annular groove is equipped with several
Slippage slot is equipped with support rod in the slippage slot, and the support rod coordinates with slippage slot sliding, and slide bar is connected in the support rod,
The slide bar passes through the side wall of belt wheel, and the side wall sliding of the slide bar and belt wheel coordinates.
Further, abutment ring is arranged in the shaft of the belt wheel, the abutment ring coordinates with shaft sliding, described to support
It connects ring and is equipped with compressive plane one towards the side of slide bar, the compressive plane one is abutted with slide bar.
Further, resetting spring, one end of the resetting spring and slippage slot are equipped between the slippage slot and support rod
Bottom surface connection, the other end with abutting bar connect.
Further, restraining position ring block is connected in the shaft of the belt wheel, the spacing ring is arranged on abutment ring far from belt wheel
Side.
Further, rack is further included, the belt wheel includes driving wheel and driven wheel, and the driving wheel connects with gantry rotation
It connects, telescopic device is installed in the rack, the driven wheel is connect with telescopic device, and abutting is connected on the telescopic device
Plate one, side of the abutment ring far from slide bar be equipped with compressive plane two, plate one and the abutment ring on driving wheel of abutting
Compressive plane two abuts, and is fixed in the rack and abuts plate two, described to abut plate two and the compressive plane of the abutment ring on driven wheel
Two abut.
Further, the telescopic device includes motor, driving screw rod and flexible nut, and the motor is mounted on rack
On, the driving screw rod is connect with motor, and the flexible nut is connect with driving screw flight, the abutting plate one and flexible spiral shell
Mother's connection.
Further, the telescopic device includes telescopic cylinder, and the telescopic cylinder is mounted in rack, the flexible gas
The piston rod of cylinder is connect with abutting plate one, the piston rod rotation connection of the driven wheel and telescopic cylinder.
In conclusion the beneficial effects of the utility model：Motor rotation is by driving screw rod drive to stretch in the utility model
Contracting nut is moved to driving wheel side, abuts plate one and driven wheel moves simultaneously to driving wheel side, until abutting plate one and driving wheel
On the compressive plane two of abutment ring abut, abut plate two and abutted with the compressive plane two of the abutment ring on driven wheel, abutment ring passes through
Compressive plane one gives slide bar active force, support rod is driven to the movement of installation annular groove side, until support rod squeezes the V bands installed in annular groove
Go out, facilitate the taking-up of V bands, increase production efficiency；V band take out after motor reversal, stretch nut reverse movement, support rod by
Screen resilience to returning spring is automatically moved to inside slippage slot；Spacing ring limits the position of abutment ring, and abutment ring is avoided to move
Go out to abut plate one.
Description of the drawings
Fig. 1 is a kind of three-dimensional structure diagram of made-up belt tensioning apparatus of the V of the utility model with cloth-wrapping machine；
Fig. 2 is the vertical view of Fig. 1；
Fig. 3 is the three-dimensional structure diagram of belt wheel；
Fig. 4 is the front view of Fig. 3；
Fig. 5 is the sectional view at A-A in Fig. 4.
Reference numeral：1st, shaft；2nd, spacing ring；3rd, abutment ring；4th, compressive plane two；5th, compressive plane one；6th, slide bar；7th, it supports
Bar；The 8th, annular groove is installed；9th, slippage slot；10th, resetting spring；11st, through slot；12nd, belt wheel；13rd, rack；14th, screw rod is driven；15、
Abut plate one；16th, plate two is abutted；17th, motor；18th, stretch nut.
Specific embodiment
Referring to figs. 1 to Fig. 5, to the utility model, a kind of embodiment of made-up belt tensioning apparatus of V with cloth-wrapping machine is done furtherly
It is bright.
As shown in Figures 3 to 5, made-up belt tensioning apparatus of a kind of V with cloth-wrapping machine including belt wheel 12, is connected on belt wheel 12
Shaft 1, belt wheel 12 are equipped with installation annular groove 8, and the bottom surface of installation annular groove 8 is equipped with several slippage slots 9, the opening court of slippage slot 9
Outside, slippage slot 9 around the shaft 1 circumference be uniformly distributed, support rod 7 is installed, support rod 7 is matched with the sliding of slippage slot 9 in slippage slot 9
It closes, the upper side of belt wheel 12 is equipped with through slot 11, and through slot 11 is connected with slippage slot 9, and slide bar 6, slide bar are connected in support rod 7
6 pass through through slot 11, and slide bar 6 coordinates with the sliding of through slot 11；Be arranged with abutment ring 3 in the shaft 1 of belt wheel 12, abutment ring 3 with
The sliding cooperation of shaft 1, abutment ring 3 are equipped with compressive plane 1 towards the side of slide bar 6, and compressive plane 1 is abutted with slide bar 6；Sliding
Resetting spring 10 is equipped between slot 9 and support rod 7, one end of resetting spring 10 is fixedly connected with the bottom surface of slippage slot 9, the other end and
Bar is abutted to be fixedly connected；Restraining position ring block 2 is fixedly connected in the shaft 1 of belt wheel 12, spacing ring 2 is arranged on abutment ring 3 far from belt wheel
12 side.
As depicted in figs. 1 and 2, rack 13 is further included, belt wheel 12 includes driving wheel and driven wheel, and driving wheel is arranged on rack
13 left side, driven wheel are arranged on the right side of rack 13, and driving wheel is rotatablely connected by shaft 1 and rack 13, driving wheel connection
Shaft 1 on be connected with driving device, telescopic device is installed, telescopic device is arranged on driven wheel far from driving wheel in rack 13
Side, telescopic device includes motor 17, driving screw rod 14 and flexible nut 18, and motor 17 is mounted in rack 13, drives spiral shell
Bar 14 is connect with motor 17, and flexible nut 18 is threadedly coupled with driving screw rod 14, and the nut 18 that stretches coordinates with the sliding of rack 13, stretches
Contracting nut 18 is rotatablely connected with the shaft 1 on driven wheel, is connected on the upper side of flexible nut 18 and is abutted plate 1, abutment ring
3 sides far from slide bar 6 are equipped with compressive plane 24, and the compressive plane 24 for abutting plate 1 and the abutment ring 3 on driving wheel abuts,
Be fixed in rack 13 abut plate 2 16, abut plate 2 16 be arranged between driving wheel and driven wheel, abut plate 2 16 with it is driven
The compressive plane 24 of abutment ring 3 on wheel abuts.
The use process of the utility model：Motor 17 is rotated by the way that screw rod 14 is driven to drive flexible nut in the utility model
18 move to driving wheel side, abut plate 1 and driven wheel moves simultaneously to driving wheel side, until abutting plate 1 and driving wheel
On abutment ring 3 compressive plane 24 abut, abut plate 2 16 abutted with the compressive plane 24 of the abutment ring 3 on driven wheel, abutting
Ring 3 gives slide bar 6 active force by compressive plane 1, drives support rod 7 to the movement of installation annular groove 8 side, until support rod 7 is by mounting ring
V bands in slot 8 squeeze out；Motor 17 inverts after V bands take out, and flexible nut 18 moves backward, and support rod 7 is returned by returning spring
Elastic force is automatically moved to inside slippage slot 9, carries out next made-up belt infantees.
Telescopic device may be arranged as telescopic cylinder, and telescopic cylinder is mounted in rack 13, the piston rod of telescopic cylinder
It is connect with abutting plate 1, the piston rod rotation connection of driven wheel and telescopic cylinder.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical solutions belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, several improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (7)
1. a kind of made-up belt tensioning apparatus of V with cloth-wrapping machine including belt wheel, is connected with shaft on belt wheel, belt wheel is equipped with mounting ring
Slot, it is characterised in that：The bottom surface of the installation annular groove is equipped with several slippage slots, and support rod is equipped in the slippage slot, described
Support rod coordinates with slippage slot sliding, and slide bar is connected in the support rod, and the slide bar passes through the side wall of belt wheel, the slide bar and band
The side wall sliding cooperation of wheel.
2. a kind of made-up belt tensioning apparatus of the V according to claim 1 with cloth-wrapping machine, it is characterised in that：The belt wheel turns
Abutment ring is arranged on axis, the abutment ring coordinates with shaft sliding, and the abutment ring is equipped with towards the side of slide bar and squeezes
Face one, the compressive plane one are abutted with slide bar.
3. a kind of made-up belt tensioning apparatus of the V according to claim 2 with cloth-wrapping machine, it is characterised in that：The slippage slot and
Resetting spring is equipped between support rod, one end of the resetting spring and the bottom surface of slippage slot connect, and the other end is connect with abutting bar.
4. a kind of made-up belt tensioning apparatus of the V according to claim 2 with cloth-wrapping machine, it is characterised in that：The belt wheel turns
Restraining position ring block is connected on axis, the spacing ring is arranged on side of the abutment ring far from belt wheel.
5. a kind of made-up belt tensioning apparatus of the V according to claim 2 with cloth-wrapping machine, it is characterised in that：Rack is further included, institute
It states belt wheel and includes driving wheel and driven wheel, the driving wheel is connect with gantry rotation, and telescopic device, institute are equipped in the rack
It states driven wheel to connect with telescopic device, is connected on the telescopic device and abuts plate one, side of the abutment ring far from slide bar
Equipped with compressive plane two, the compressive plane two of the abutting plate one and the abutment ring on driving wheel abuts, and is fixed in the rack
Plate two is abutted, the abutting plate two is abutted with the compressive plane two of the abutment ring on driven wheel.
6. a kind of made-up belt tensioning apparatus of the V according to claim 5 with cloth-wrapping machine, it is characterised in that：The telescopic device
Including motor, driving screw rod and flexible nut, the motor is mounted in rack, and the driving screw rod is connect with motor, described
Flexible nut is connect with driving screw flight, and the abutting plate one is connect with flexible nut, and the driven wheel turns with flexible nut
Dynamic connection.
7. a kind of made-up belt tensioning apparatus of the V according to claim 5 with cloth-wrapping machine, it is characterised in that：The telescopic device
Including telescopic cylinder, the telescopic cylinder is mounted in rack, and the piston rod of the telescopic cylinder is connect with abutting plate one, described
The piston rod rotation of driven wheel and telescopic cylinder connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721570229.4U CN207549536U (en) | 2017-11-22 | 2017-11-22 | A kind of made-up belt tensioning apparatus of V with cloth-wrapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721570229.4U CN207549536U (en) | 2017-11-22 | 2017-11-22 | A kind of made-up belt tensioning apparatus of V with cloth-wrapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207549536U true CN207549536U (en) | 2018-06-29 |
Family
ID=62680554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721570229.4U Expired - Fee Related CN207549536U (en) | 2017-11-22 | 2017-11-22 | A kind of made-up belt tensioning apparatus of V with cloth-wrapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207549536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109849389A (en) * | 2018-12-20 | 2019-06-07 | 阿雷法(苏州)汽车部件有限公司 | A kind of made-up belt tensioning apparatus of the V with cloth-wrapping machine |
-
2017
- 2017-11-22 CN CN201721570229.4U patent/CN207549536U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109849389A (en) * | 2018-12-20 | 2019-06-07 | 阿雷法(苏州)汽车部件有限公司 | A kind of made-up belt tensioning apparatus of the V with cloth-wrapping machine |
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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 |
Granted publication date: 20180629 Termination date: 20181122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |