CN207175041U - One kind tensioning roller regulating device - Google Patents
One kind tensioning roller regulating device Download PDFInfo
- Publication number
- CN207175041U CN207175041U CN201720833178.3U CN201720833178U CN207175041U CN 207175041 U CN207175041 U CN 207175041U CN 201720833178 U CN201720833178 U CN 201720833178U CN 207175041 U CN207175041 U CN 207175041U
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- China
- Prior art keywords
- rack
- guide block
- roller
- gear
- groove
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Abstract
The utility model discloses one kind to be tensioned roller regulating device, including：First lifting assembly, including guide block, the first lower guide block and the first rack on first, the first rack lower end sequentially passes through guide block on first and the guide hole on the first lower guide block and is connected with idler roller, formed with the first groove on the first rack；Second lifting assembly, including guide block, the second lower guide block and the second rack on second, it is connected formed with the second groove and its lower end with idler roller on the second rack；Adjusting part, including adjusting rod, the first gear located at adjusting rod both ends and second gear and stepper motor；First gear and second gear are meshed with the first groove and the second groove respectively.The utility model controls the first rack and the second rack synchronous to move up and down by adjusting part, and then idler roller both ends are controlled synchronously to move up and down to adjust the dynamics that feed roller is covered in the attaching of tire base, it can be easy to the thickness for adjusting waterproof material on tire base, which raises the convenience of regulation, production efficiency may advantageously facilitate.
Description
Technical field
Waterproofing membrane production apparatus field is the utility model is related to, roller regulating device is tensioned more particularly, to one kind.
Background technology
Waterproof roll mainly has two kinds, is provided with tire base in one kind, one kind does not contain tire base.The waterproof provided with tire base is rolled up inside
In the production process of material, it is mainly by covering feed roller to coated with water blocking material on the tire base for covering feed roller is close to, in order to protect
Card tire base is close to the upper peripheral edge of covering feed roller, it is necessary in cloth feeding deflector roll and cover and set idler roller between feed roller.At present, it is existing
Some idler rollers are typically directly fixedly installed, when needing to adjust the thickness of the waterproof material coated on tire base, it is necessary to tensioning
Roller is reinstalled, and it is wasted time and energy, and is easily caused production efficiency reduction.
Utility model content
The purpose of this utility model is to overcome above-mentioned technical deficiency, proposes a kind of tensioning roller regulating device, solve existing
Idler roller reinstalls the technical problem for wasting time and energy and causing production efficiency to reduce in technology.
To reach above-mentioned technical purpose, the technical solution of the utility model provides a kind of tensioning roller regulating device, including：
First lifting assembly, it includes guide block on first, the first lower guide block and the first rack, the first rack lower end according to
It is secondary to pass through guide block on first and the guide hole on the first lower guide block and be connected with idler roller one end, and on first rack formed with
The first groove arranged along its length；
Second lifting assembly, it include respectively with guide block, the first lower guide block and the first rack symmetrically arranged on first
Guide block, the second lower guide block and the second rack on two, formed with the second groove and its lower end and the tensioning on second rack
The roller other end connects；
Adjusting part, it includes horizontally disposed adjusting rod, the first gear for being respectively arranged on the adjusting rod both ends and
The stepper motor that two gears and the driving adjusting rod rotate；The first gear and second gear respectively with the first groove and
Two grooves are meshed and first rack and the second rack synchronous can be driven to move up and down.
Preferably, first lifting assembly also includes being built in respectively on first in the guide hole of guide block and the first lower guide block
The first upper roller and the first bottom roller, first rack is connected under the first upper roller and first away from the first groove side
The outer rim of roller；Second lifting assembly is included respectively with being rolled on the first upper roller and the first bottom roller symmetrically arranged second
Wheel and the second bottom roller.
Preferably, it is provided with the scale arranged along its length on first rack and the second rack.
Preferably, the first gear is located on first between guide block and the first lower guide block.
Preferably, first upper roller, the first bottom roller, the second upper roller and the second bottom roller are two, and
It is setting up and down.
Compared with prior art, the utility model controls the first rack and the second rack synchronous to transport up and down by adjusting part
It is dynamic, and then control idler roller both ends synchronously to move up and down to adjust the dynamics that feed roller is covered in the attaching of tire base, it can be easy to adjust tire
The thickness of waterproof material on base, which raises the convenience of regulation, may advantageously facilitate production efficiency.
Brief description of the drawings
Fig. 1 is the main structure diagram of tensioning roller regulating device of the present utility model；
Fig. 2 is the backsight structural representation of tensioning roller regulating device of the present utility model；
Fig. 3 is the overlooking the structure diagram of tensioning roller regulating device of the present utility model；
Fig. 4 is Fig. 1 of the present utility model A portions enlarged drawing.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
Fig. 1~3 are referred to, embodiment of the present utility model provides a kind of tensioning roller regulating device 1, including：
First lifting assembly 11, it includes guide block 111 on first, the first lower guide block 112 and the first rack 113, and described
The lower end of one rack 113 sequentially passes through the guide hole on first on the lower guide block 112 of guide block 111 and first and is connected with the one end of idler roller 2,
And formed with the first groove 113a arranged along its length on first rack 113；
Second lifting assembly 12, it includes right with guide block on first 111, the first lower guide block 112 and the first rack 113 respectively
Guide block 121, the second lower guide block 122 and the second rack 123 on claim to set second, formed with second on second rack 123
Groove 123a and its lower end is connected with the other end of idler roller 2；
Adjusting part 13, it includes horizontally disposed adjusting rod 131, is respectively arranged on the first of the both ends of adjusting rod 131
The stepper motor 134 that gear 132 and second gear 133 and the driving adjusting rod 131 rotate；The first gear 132 and
Two gears 133 are meshed with the first groove 113a and the second groove 123a and can drive first rack 113 and respectively
Two rack 123 is synchronous to move up and down.
In practical application, cloth feeding deflector roll 3 and covering feed roller 4 and may be contained within frame 5, idler roller 2 is located at cloth feeding deflector roll 3
And between covering feed roller 4, the lower surface of tire base 6 is connected to cloth feeding deflector roll 3 and covers the upper peripheral edge of feed roller 4, and lower surface around
Cross idler roller 2.The adjusting part 13 of the present embodiment can adjust the first rack 113 and second gear 133 moves up and down, and then adjust
Idler roller 2 moves up and down, and then adjusts the dynamics that tire base 6 is connected to the upper edge for covering feed roller 4, and it, which can adjust, covers feed roller
4 on tire base 6 coated with water blocking material thickness.It is specific when setting, guide block 111 on first, led on the first lower guide block 112, second
Block 121, the second lower guide block 122 are both secured in frame 5, and adjusting rod 131 is rotatably connected with frame 5, and the He of first gear 132
Second gear 133 is sheathed on the both ends of adjusting rod 131 respectively, and is engaged respectively with the first groove 113a and the second groove 123a, when
When stepper motor 134 drives the rotation of adjusting rod 131, adjusting rod 131 drives first gear 132 and second gear 133 to rotate, and it can
The first rack 113 and the second rack 123 is driven synchronously to be moved upwardly or downwardly, and guide block 111 on the first rack 113 and first
With the slidable connection of the first lower guide block 112, its can with respect to first on the lower guide block 112 of guide block 111 and first move up and down vertically, it is right
The lower guide block 122 of guide block 121 and second moves up and down vertically on the second rack 123 relative second answered, so as to adjust idler roller 2
Upper-lower height.Wherein, the present embodiment by first gear 132, second gear 133 respectively with the first rack 113, the second rack
123 cooperation carries out the regulation of the upper-lower height of idler roller 2, and it is advantageous to the accuracy for improving regulation.Moreover, when specifically setting,
First gear 132 is between the lower guide block 112 of guide block 111 and first on first, and second gear 133 is positioned at guide block 121 on second
And second between lower guide block 122, it advantageously ensures that the balance of overall stress balance and driving.
First lifting assembly 11 described in the present embodiment also includes being built in the lower guide block of guide block 111 and first on first respectively
The first upper roller 114 and the first bottom roller 115 in 112 guide hole, first rack 113 is away from the first groove 113a sides
The outer rim of the first upper roller 114 and the first bottom roller 115 is connected to, by setting the first upper roller 114 and the first bottom roller
115 so that rolling is converted to by slip between the lower guide block 112 of guide block 111 and first on the first rack 113 and first, it reduces
Frictional force on first rack 113 and first between the lower guide block 112 of guide block 111 and first, avoids the first rack 113, first
The upper lower guide block 112 of guide block 111 and first wears in relative motion, and it extends the service life of equipment.Moreover, in order to
Ensure the first upper roller 114 and the first bottom roller 115 give the first rack 113 support force harmony, the present embodiment first
The bottom roller 115 of upper roller 114 and first is disposed as two, and two the first upper rollers 114 are setting up and down, under two first
Roller 115 is also setting up and down, i.e. two the first upper rollers 114 and two the first bottom rollers 115 are located on same vertical curve, so as to
Guarantee to give the first rack 113 simultaneously with support force.
Corresponding, the second lifting assembly 12 described in the present embodiment includes rolling with the first upper roller 114 and first time respectively
The 115 symmetrically arranged bottom rollers 125 of second upper roller 124 and second are taken turns, second rack 123 is away from the second groove 123a mono-
Side is connected to the outer rim of the second upper roller 124 and the second bottom roller 125.Moreover, the second upper roller 124 and the second bottom roller 125
Also two are disposed as, and it is setting up and down respectively.
For the ease of the tightness of observation adjustment, it is provided with described in the present embodiment on the first rack 113 and the second rack 123
The scale 14 arranged along its length, observation graticule can be fixedly installed in it in frame 5, typically can be by the first lower guide block 112
Or second lower guide block 122 upper surface as observation graticule, judge idler roller 2 by observing respective value of the graticule on scale 14
Height, its be advantageous to improve control precision.Moreover, a single-chip microcomputer (not shown) can be set to control stepping electric in the present embodiment
The angle that machine 134 rotates, and then the height for controlling the first rack 113 and the second rack 123 to rise or fall.
For the ease of driving, the present embodiment is arranged with a driven gear 135 on adjusting rod 131, and driven gear 135 is located at
Between first gear 132 and second gear 133, stepper motor 134 is fixed in frame 5, and its output end be provided with it is driven
The driving gear 136 that gear 135 is meshed.
Compared with prior art, the utility model controls the first rack 113 and the second rack 123 same by adjusting part 13
Walk and move up and down, and then control the both ends of idler roller 2 synchronously to move up and down to adjust the dynamics that feed roller 4 is covered in the attaching of tire base 6, it can
It is easy to adjust the thickness of waterproof material on tire base 6, which raises the convenience of regulation, may advantageously facilitate production efficiency.
Specific embodiment of the present utility model described above, the restriction to scope of protection of the utility model is not formed.
Any various other corresponding changes and deformation made according to technical concept of the present utility model, should be included in this practicality
In new scope of the claims.
Claims (5)
1. one kind tensioning roller regulating device, it is characterised in that including：
First lifting assembly, it includes guide block on first, the first lower guide block and the first rack, and the first rack lower end is worn successively
Cross guide block on first and the guide hole on the first lower guide block and be connected with idler roller one end, and on first rack formed with along its
First groove of length direction arrangement；
Second lifting assembly, it include respectively with first on guide block, the first lower guide block and the first rack symmetrically arranged second
Guide block, the second lower guide block and the second rack, it is another formed with the second groove and its lower end and the idler roller on second rack
One end connects；
Adjusting part, it includes horizontally disposed adjusting rod, is respectively arranged on the first gear and the second tooth at the adjusting rod both ends
The stepper motor for taking turns and driving the adjusting rod to rotate；The first gear and second gear respectively with the first groove and the second tooth
Line is meshed and first rack and the second rack synchronous can be driven to move up and down.
2. tensioning roller regulating device according to claim 1, it is characterised in that first lifting assembly also includes difference
The first upper roller and the first bottom roller being built on first in the guide hole of guide block and the first lower guide block, first rack are remote
First groove side is connected to the outer rim of the first upper roller and the first bottom roller；Second lifting assembly is included respectively with first
Upper roller and symmetrically arranged second upper roller of the first bottom roller and the second bottom roller.
3. tensioning roller regulating device according to claim 2, it is characterised in that on first rack and the second rack
It is provided with the scale arranged along its length.
4. tensioning roller regulating device according to claim 3, it is characterised in that the first gear is positioned at guide block on first
And first between lower guide block.
5. tensioning roller regulating device according to claim 4, it is characterised in that first upper roller, the first bottom roller,
Second upper roller and the second bottom roller are two, and setting up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720833178.3U CN207175041U (en) | 2017-07-11 | 2017-07-11 | One kind tensioning roller regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720833178.3U CN207175041U (en) | 2017-07-11 | 2017-07-11 | One kind tensioning roller regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207175041U true CN207175041U (en) | 2018-04-03 |
Family
ID=61735597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720833178.3U Expired - Fee Related CN207175041U (en) | 2017-07-11 | 2017-07-11 | One kind tensioning roller regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207175041U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110549129A (en) * | 2019-10-16 | 2019-12-10 | 佛山市达信辉金属配件有限公司 | Iron sheet processing production line |
| CN110802136A (en) * | 2019-10-30 | 2020-02-18 | 中冶陕压重工设备有限公司 | S-roller device and using method |
| CN112224762A (en) * | 2020-11-14 | 2021-01-15 | 娄底市同丰科技有限公司 | Permanent-magnet direct-drive belt type conveying device |
-
2017
- 2017-07-11 CN CN201720833178.3U patent/CN207175041U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110549129A (en) * | 2019-10-16 | 2019-12-10 | 佛山市达信辉金属配件有限公司 | Iron sheet processing production line |
| CN110802136A (en) * | 2019-10-30 | 2020-02-18 | 中冶陕压重工设备有限公司 | S-roller device and using method |
| CN112224762A (en) * | 2020-11-14 | 2021-01-15 | 娄底市同丰科技有限公司 | Permanent-magnet direct-drive belt type conveying 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: 20180403 Termination date: 20200711 |