CN209365412U - A kind of operating mechanism of cloth-wrapping machine - Google Patents
A kind of operating mechanism of cloth-wrapping machine Download PDFInfo
- Publication number
- CN209365412U CN209365412U CN201920052694.1U CN201920052694U CN209365412U CN 209365412 U CN209365412 U CN 209365412U CN 201920052694 U CN201920052694 U CN 201920052694U CN 209365412 U CN209365412 U CN 209365412U
- Authority
- CN
- China
- Prior art keywords
- support roller
- spare
- extension bar
- yardage roll
- cloth
- Prior art date
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to transmission belt making apparatus technical fields, disclose a kind of operating mechanism of cloth-wrapping machine, including bracket, support roller, support plate is provided on bracket and on one end of support roller, support roller is far from being wholely set extension bar on one end of support plate, multiple spare yardage rolls are arranged on extension bar, the actuator for driving spare yardage roll mobile towards support plate side is provided on bracket, actuator includes that extension bar is arranged in far from the connecting plate on one end of support roller, it is set on extension bar and contradicts in promotion ring of the spare yardage roll far from support roller side, it is set on extension bar and is located at connecting plate and push the driving spring between ring, the locating part for being limited to multiple spare yardage rolls is also connected on bracket.Spare yardage roll is driven to cover in support roller using driving spring, operator quickly can carry out transmission belt processing using spare yardage roll at this time, more quickly increase yardage roll to realize.
Description
Technical field
The utility model relates to transmission belt making apparatus technical field, in particular to a kind of operating mechanism of cloth-wrapping machine.
Background technique
Transmission belt is the power for generating the motor of prime mover or engine rotation, is transmitted to machinery by adhesive tape by belt wheel
A kind of device in equipment.It is widely used in motor, agricultural machinery, lathe, automobile, ship, household electrical appliance and office equipment etc.
Field, and transmission belt is frequently necessary to be made by cloth-wrapping machine in production.
Currently, notification number is CN204278566U, the day for announcing is that the Chinese patent on April 22nd, 2015 discloses one kind certainly
Dynamic cloth-wrapping machine, including cloth-feeding device, core mounting device, infantees device and Scissoring device.Cloth-feeding device conveying cladding core
Rubberized canvas.Core mounting device is set to the conveying direction of cloth-feeding device, and core is installed on core mounting device and and work feed
The rubberized canvas of device conveying fits.Infantees device is set to the side of core mounting device, along the conveying side with cloth-feeding device
To perpendicular direction reciprocating extrusion rubberized canvas, rubberized canvas and core are fitted closely.Scissoring device is set to the upper of cloth-feeding device
Portion, Scissoring device cuts rubberized canvas after infantees device completes infantees.
This kind of automatic cloth-wrapping machine in the production process of transmission belt, using work feed wheel by the rubberized canvas that rubberized canvas is rolled up send to
Rubberized canvas is then passed through Scissoring device by cloth pushing table again and is delivered to cloth pressing wheel by cloth pushing table；Wherein when the glue sail on rubberized canvas volume
After cloth use, operator needs separately to take a rubberized canvas, to rubberized canvas is encased on rubberized canvas volume again, then
It can continue the work of conveying rubberized canvas；But operator takes, rubberized canvas and operating time needed for installation rubberized canvas can compare
It is long, and this kind of automatic cloth-wrapping machine just needs to suspend use in this section of operating time, finally just will affect the production efficiency of transmission belt.
Utility model content
The purpose of the utility model is to provide a kind of operating mechanisms of cloth-wrapping machine, can more quickly increase yardage roll.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of operation of cloth-wrapping machine
Mechanism, including be located on rack one end bracket, on bracket and for the support roller that yardage roll is arranged, on the bracket and be located at
It is provided with support plate on one end of support roller, the support roller is described far from being wholely set extension bar on one end of support plate
It is arranged with multiple spare yardage rolls on extension bar, is provided on the bracket for driving spare yardage roll mobile towards support plate side
Actuator, the actuator include be arranged in extension bar far from one end of support roller connecting plate, be set on extension bar
And it contradicts in promotion ring of the spare yardage roll far from support roller side, be set on extension bar and be located at connecting plate and push between ring
Driving spring, the locating part for being limited to multiple spare yardage rolls is also connected on the bracket.
The utility model is further arranged to: the locating part includes being arranged on bracket and extending direction and support roller
The parallel rotation axis of extending direction is arranged turning set on the rotating shaft, setting on the rotating shaft and is located at turning set side
Fixed block is arranged on the rotating shaft and one end is connected to reduction torsion spring that on fixed block and the other end is connected on turning set, sets
Set on turning set and contradict limit plate in extension bar close to support roller one end, turning set the is set side far from limit plate
And for pedal that people tramples.
The utility model is further arranged to: the length of the support roller is equal to the thickness of spare yardage roll.
The utility model is further arranged to: multiple non-slip grooves are offered on the pedal.
The utility model is further arranged to: the extension bar is far from being arranged threaded end on one end of support roller, institute
State the threaded hole for offering and being threaded on the end of thread on connecting plate.
The utility model is further arranged to: the side of the connecting plate offers multiple rotations for finger insertion
Slot.
The utility model is further arranged to: being provided with damping in the support plate and positioned at the side close to support roller
Rubber pad.
In conclusion the utility model has the following beneficial effects:
1. being arranged with using the extension bar in support roller, and on extension bar multiple after the yardage roll in support roller is finished
Spare yardage roll, while using the locating part being flexibly connected on bracket, operator manipulates locating part and makes locating part no longer to standby
After being limited with yardage roll, elastic recovery can occur for the driving spring in actuator, pass through the elastic restoring force of driving spring
Ring can be pushed towards support plate side, thus moved by pushing annulus to move spare yardage roll towards support plate side, with
The spare yardage roll of the latter can cover in support roller, and operator can quickly be added using spare yardage roll progress transmission belt at this time
Work more quickly increases yardage roll to realize；
And work as a spare yardage roll and be set in support roller, and the spare yardage roll in support roller is after a period of use, it is standby
It will be reduced with the outer diameter of yardage roll, the anti-pressure ability of spare yardage roll will die down at this time, if the spare cloth at this time on extension bar
After crimped is on the spare yardage roll in support roller, the spare yardage roll in support roller is easy for that deformation occurs, is finally possible to shadow
Ring the spare subsequent processing of yardage roll；The spare yardage roll on extension bar is limited using locating part at this time, is avoided on extension bar
Spare yardage roll and support roller on spare yardage roll press together after, the final spare yardage roll that can avoid in support roller occurs
Deformation, to be conducive to spare yardage roll subsequent use；
2. operator's foot steps down in when needing to manipulate locating part and limiting locating part no longer to spare yardage roll
On pedal, turning set can be driven to rotate after pedal stress at this time, and elastic deformation occurs for reduction torsion spring at this time, limits simultaneously
Plate can be directed away from the rotation of extension bar side, when limit plate is removed from the spare yardage roll on extension bar, on extension bar
Spare yardage roll can be mobile towards support roller side under the action of driving spring, finally can be realized and more quickly increases cloth
Volume；
And when needing to manipulate locating part and limiting locating part to spare yardage roll, operator unclamps pedal,
Limit plate can be mobile towards extension bar side under the elastic restoring force effect of reduction torsion spring, can contradict with rear position margining plate
Extension bar can limit the spare yardage roll on extension bar by limit plate at this time on one end of support roller；
3. being equal to the thickness of spare yardage roll using the length of support roller, at this time on the spare yardage roll in support roller and extension bar
Spare yardage roll between position can be at the position of limit plate, after limit plate is mobile towards extension bar side, limit plate is
It can accurately be embedded between two spare yardage rolls, the spare yardage roll on extension bar is limited to realize；
4. using the multiple non-slip grooves opened up on pedal, after operator's foot steps down on pedal, non-slip groove
Increase the frictional force between pedal and sole, can finally reduce skid after operator's foot steps down on pedal can
It can property；
5. being threaded in extension bar using the threaded hole on connecting plate when needing to increase spare yardage roll on extension bar
On the end of thread on, connecting plate can be detachably connected on extension bar at this time, operator be rotatablely connected plate can be from lengthening
Connecting plate is disassembled on bar, then pushes ring and driving spring that can also disassemble from extension bar, it is i.e. comparable at this time
More conveniently increase spare yardage roll on extension bar；
6. finger is embedded in by the rotation slot opened up using connecting plate side, operator when needing to be rotatablely connected plate
In rotation slot, plate is eaily rotatablely connected so as to realize；
7. standby in support roller using in support plate and positioned at the damping rubber pad that the side close to support roller is arranged
It can be contradicted on damping rubber pad with yardage roll, damping rubber pad can provide damping force at this time, thus when spare yardage roll is propping up
On support roller when rotating and stopping operating, damping force can offset the inertia force that spare yardage roll continues to rotate, reduce spare yardage roll by
In inertia force continues to rotate a possibility that, is conducive to spare yardage roll and smoothly exports rubberized canvas.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structure sectional view of the utility model.
Appended drawing reference: 1, bracket；2, support roller；3, support plate；4, extension bar；41, the end of thread；5, spare yardage roll；6, it drives
Moving part；61, connecting plate；611, threaded hole；612, rotation slot；62, ring is pushed；63, driving spring；7, locating part；71, it rotates
Axis；72, turning set；73, fixed block；74, reduction torsion spring；75, limit plate；76, pedal；761, non-slip groove；8, damping rubber
Pad.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of operating mechanism of cloth-wrapping machine, referring to Fig.1, Fig. 2, the operating mechanism of this kind of cloth-wrapping machine include bracket 1 and support
Roller 2, wherein bracket 1 is bolted on one end of cloth-wrapping machine rack, and one end of support roller 2 is welded on bracket 1, and
Support roller 2 is arranged for yardage roll, and yardage roll is rubberized canvas；Support plate 3 is also welded on bracket 1 simultaneously, and support plate 3 is located at support
Roller 2 is pasted with damping rubber pad 8 in support plate 3 and positioned at the side close to support roller 2 on one end of bracket 1, damps
Rubber pad 8 can contradict on the yardage roll in support roller 2.
Referring to Fig.1, Fig. 2, support roller 2 be wholely set extension bar 4 on one end far from support plate 3, and extension bar 4 prolongs
It is parallel with the extending direction of support roller 2 to stretch direction；Multiple spare yardage rolls 5 are wherein arranged on extension bar 4, spare yardage roll 5 is same
For rubberized canvas, while the length of support roller 2 is equal to the thickness of spare yardage roll 5；It is wherein additionally provided with actuator 6 on bracket 1, drives
Part 6 is then mobile towards 3 side of support plate for driving spare yardage roll 5, so that spare yardage roll 5 is moved in support roller 2, it is complete
At the operation for increasing yardage roll.
Referring to Fig.1, Fig. 2, this kind of actuator 6 include connecting plate 61, push ring 62 and driving spring 63, wherein connecting plate 61
Threaded end is wholely set on the one end of extension bar 4 far from support roller 2, and on the one end of extension bar 4 far from support roller 2
41, and the threaded hole 611 being threaded on the end of thread 41 is offered on connecting plate 61, connecting plate 61 can detachably connect at this time
It connects on extension bar 4；The side of connecting plate 61 is also provided with multiple rotation slots 612 simultaneously, and rotation slot 612 is embedding for finger
Enter.
Referring to Fig.1, Fig. 2, pushing ring 62 is then to be set on extension bar 4, and push ring 62 for contradicting in spare yardage roll 5
Side far from support roller 2；Wherein driving spring 63 is then that one end is welded on connecting plate 61 and the other end is welded on promotion ring
On 62, and driving spring 63 is set on extension bar 4；Finite place piece 7 is also flexibly connected on bracket 1 simultaneously, locating part 7 is then to use
It is limited in multiple spare yardage rolls 5.
Referring to Fig.1, Fig. 2, this kind of locating part 7 include rotation axis 71, turning set 72, fixed block 73, reduction torsion spring 74, limit
Plate 75 and pedal 76, wherein one end of rotation axis 71 is welded on bracket 1, and the extending direction of rotation axis 71 and support roller 2
Extending direction is parallel, while turning set 72 is set in rotation axis 71, and fixed block 73 is welded in rotation axis 71 and be located at turn
The side of dynamic set 72, wherein one end of reduction torsion spring 74 is welded on fixed block 73 and the other end is welded on turning set 72, and
Reduction torsion spring 74 is set in rotation axis 71；Limit plate 75 is welded on turning set 72 simultaneously, and limit plate 75 is for contradicting
Extension bar 4 is on one end of support roller 2；And pedal 76 is welded on side of the turning set 72 far from limit plate 75, steps on simultaneously
Multiple non-slip grooves 761 are offered on pedal 76.
Principle: it after the yardage roll in support roller 2 is finished, is arranged using the extension bar 4 in support roller 2, and on extension bar 4
There are multiple spare yardage rolls 5, while using the locating part 7 being flexibly connected on bracket 1, operator's foot is stepped down on pedal 76, from
And after limit plate 75 no longer limits spare yardage roll 5, it is extensive that elasticity can occur for the driving spring 63 in actuator 6
It is multiple, ring 62 can be pushed towards 3 side of support plate by the elastic restoring force of driving spring 63, thus by pushing ring 62
It drives spare yardage roll 5 mobile towards 3 side of support plate, can cover in support roller 2 with the spare yardage roll 5 of the latter, grasp at this time
Making personnel quickly can carry out transmission belt processing using spare yardage roll 5, more quickly increase yardage roll to realize.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (7)
1. a kind of operating mechanism of cloth-wrapping machine, including be located on rack one end bracket (1), be located on bracket (1) and for yardage roll
The support roller (2) being arranged, it is characterised in that: be provided with support plate on the bracket (1) and on the one end of support roller (2)
(3), the support roller (2) is arranged on the extension bar (4) far from being wholely set extension bar (4) on the one end of support plate (3)
There are multiple spare yardage rolls (5), is provided on the bracket (1) for driving spare yardage roll (5) mobile towards support plate (3) side
Actuator (6), the actuator (6) include setting extension bar (4) far from support roller (2) one end on connecting plate
(61), it is set on extension bar (4) and contradicts promotion ring (62) in spare yardage roll (5) far from support roller (2) side, be set in
On extension bar (4) and it is located at connecting plate (61) and pushes the driving spring (63) between ring (62), also activity on the bracket (1)
It is connected with the locating part (7) for being limited to multiple spare yardage rolls (5).
2. a kind of operating mechanism of cloth-wrapping machine according to claim 1, it is characterised in that: the locating part (7) includes setting
It sets rotation axis (71) that on bracket (1) and extending direction is parallel with support roller (2) extending direction, be set on rotation axis (71)
Turning set (72), be arranged on rotation axis (71) and be located at turning set (72) side fixed block (73), be set in rotation axis
(71) on and one end is connected on fixed block (73) and reduction torsion spring (74) that the other end is connected on turning set (72), setting exist
On turning set (72) and contradict remote in turning set (72) close to the limit plate (75) of support roller (2) one end, setting in extension bar (4)
Side from limit plate (75) and the pedal (76) trampled for people.
3. a kind of operating mechanism of cloth-wrapping machine according to claim 2, it is characterised in that: the length of the support roller (2)
Equal to the thickness of spare yardage roll (5).
4. a kind of operating mechanism of cloth-wrapping machine according to claim 2, it is characterised in that: opened up on the pedal (76)
There are multiple non-slip grooves (761).
5. a kind of operating mechanism of cloth-wrapping machine according to claim 1, it is characterised in that: the extension bar (4) is far from branch
It supports and threaded end (41) is set on the one end of roller (2), offer and be threaded on the end of thread (41) on the connecting plate (61)
Threaded hole (611).
6. a kind of operating mechanism of cloth-wrapping machine according to claim 5, it is characterised in that: the side of the connecting plate (61)
Offer multiple rotation slots (612) for finger insertion.
7. a kind of operating mechanism of cloth-wrapping machine according to claim 1, it is characterised in that: on the support plate (3) and position
Side close to support roller (2) is provided with damping rubber pad (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920052694.1U CN209365412U (en) | 2019-01-14 | 2019-01-14 | A kind of operating mechanism of cloth-wrapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920052694.1U CN209365412U (en) | 2019-01-14 | 2019-01-14 | A kind of operating mechanism of cloth-wrapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209365412U true CN209365412U (en) | 2019-09-10 |
Family
ID=67825271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920052694.1U Expired - Fee Related CN209365412U (en) | 2019-01-14 | 2019-01-14 | A kind of operating mechanism of cloth-wrapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209365412U (en) |
-
2019
- 2019-01-14 CN CN201920052694.1U patent/CN209365412U/en not_active Expired - Fee Related
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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: 20190910 Termination date: 20220114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |