CN207258852U - A kind of dance roller for cutting machine - Google Patents
A kind of dance roller for cutting machine Download PDFInfo
- Publication number
- CN207258852U CN207258852U CN201721193187.7U CN201721193187U CN207258852U CN 207258852 U CN207258852 U CN 207258852U CN 201721193187 U CN201721193187 U CN 201721193187U CN 207258852 U CN207258852 U CN 207258852U
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- CN
- China
- Prior art keywords
- roll body
- cutting machine
- rubber layer
- dance roller
- baffle
- 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
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Abstract
It the utility model is related to a kind of dance roller for cutting machine,Including adjusting base,Save roll body,It is located at support tube on base and symmetrical,Support plate is fixed with the support tube,The top of support plate is equipped with baffle,Compression spring is equipped between the baffle and support plate,The upper end of the support tube is connected with supporting rod,The lower end of the supporting rod is fixedly connected through baffle with being located at the compression plate that compression spring upper end is equipped with,The upper end of the supporting rod is equipped with mounting base,The regulating roller shaft that the adjusting roll body both ends are equipped with couples with mounting base,It is simple in structure,It is simple in structure,Dance roller by equipped with spring the height of roll body can be adjusted,And then the band by being wrapped on roller to power be adjusted automatically,Change the tension force of band,It is effective avoid because strip breaks caused by the overtension in wrapup procedure or tension force is too small cause in rolls after band compare loosening the defects of.
Description
Technical field
It the utility model is related to a kind of dance roller for cutting machine.
Background technology
Cutting machine is the special equipment that various common cardboards, corrugated board, plastic sheet, leather and fur products are cut for suppressing, and is fitted
For printing, packing and decorating, the industry such as plastics be used with it is compact-sized, manufacture is superior, crush-cutting power is big, precision is high, user
Just the advantages that, safe operation is reliable.
For cutting machine when work, by controller, control motor work, motor drives clutch work, clutch
Reducing gear work is controlled, in the state of conjunction, reducing gear work, crank gear rotates clutch, and crank gear passes through company
Bar drives presser motion, moves reciprocatingly in the drive lower platen of crank gear and connecting rod, adjusts the control model of controller, OK
Cheng Kaiguan and controller, which are engaged, realizes that the continuous work of pressing plate is either spaced work or manual operation work, the material of tangent line
It is placed in cutting die adjusting apparatus, and then realizes the tangent line of material.
, it is necessary to which the material after the completion of tangent line is carried out winding processing after the completion of tangent line, lead at present during winding
Wind-up roll is crossed directly to be wound, easily the coiled material during the winding after being wound caused by the difference of tension force compare loosening or
Coiled material occurs in person, and there is a situation where be broken during winding.
Utility model content
The shortcomings that in order to overcome the above-mentioned prior art, the purpose of this utility model are to provide a kind of simple in structure, are winding
During can automatically in winding coiled material carry out tension adjustment the dance roller for cutting machine.
To reach above-mentioned purpose, the utility model uses following technical scheme, a kind of dance roller for cutting machine,
Including adjusting base, section roll body, support tube on base and symmetrical is located at, support plate is fixed with the support tube,
The top of support plate is equipped with baffle, and compression spring is equipped between the baffle and support plate, and the upper end of the support tube connects
Supporting rod is connected to, the lower end of the supporting rod is fixedly connected through baffle with being located at the compression plate that compression spring upper end is equipped with, described
The upper end of supporting rod be equipped with mounting base, the regulating roller shaft that the adjusting roll body both ends are equipped with couples with mounting base.
The base is fixedly connected with support tube by electric cylinders.
Multiple annular crossed beam trunkings being parallel to each other, the center of circle position of the annular crossed beam trunking are uniformly provided with the adjusting roll body
In on the center line for adjusting roll body.
The regulating roller shaft that the adjusting roll body both ends are equipped with is fixedly connected with mounting base.
The regulating roller shaft that the adjusting roll body both ends are equipped with is connected with mounting base by bearing.
Inner rubber layer is arranged with the annular crossed beam trunking, an outer rubber layer, institute are arranged with outside the inner rubber layer
Multiple balls are uniformly provided between the outer rubber layer and inner rubber layer stated, the end face of the ball is exposed outside through outer rubber layer,
And the ball is rolled relative to outer rubber layer.
Rubber pad is arranged with the annular crossed beam trunking.
The beneficial effects of the utility model are：It is simple in structure, dance roller by equipped with spring can be to roll body
Height be adjusted, and then the band by being wrapped on roller to power be adjusted automatically, change the tension force of band, effectively
Avoid caused by the overtension in wrapup procedure strip breaks or tension force it is too small cause it is coiled after band compare loosening
The defects of.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model when in use；
Fig. 2 is the structure diagram that roll body is fixedly connected with mounting base in the utility model；
Fig. 3 is the structure diagram that roll body is flexibly connected with mounting base in the utility model；
Fig. 4 is the structure diagram of roll body cross section in Fig. 2；
Fig. 5 is the structure diagram in Fig. 2 central roll body portions section；
Fig. 6 is the structure diagram in Fig. 3 central roll body portions section.
In figure：1. base；2. driven wind-up roll；3. dance roller；4. active wind-up roll；301. adjust roll body；302.
Regulating roller shaft；303. support tube；304. support plate；305. compression springs；306. compression plate；307. baffle；308. support
Bar；309. mounting base；310. annular crossed beam trunkings；311. electric cylinders；312. roller bearing；313. outer rubber layer；314. inner rubber layer；315.
Rubber pad；316. bearing.
Embodiment
The utility model is described in detail with reference to the accompanying drawings and examples.
In the description of the utility model, it is to be understood that term " " center ", " on ", " under ", "front", "rear",
The orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " is based on attached drawing institutes
The orientation or position relationship shown, is for only for ease of description the utility model and simplifies description, rather than indicates or imply and is signified
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this practicality
New limitation.
Term " first ", " second " be only used for description purpose, and it is not intended that instruction or imply relative importance or
The implicit quantity for indicating indicated technical characteristic.Thus, " first " is defined, the feature of " second " can be expressed or imply
Ground includes one or more this feature；In the description of the utility model, unless otherwise indicated, " multiple " are meant that two
A or two or more.
The dance roller as shown in Figure 1 when in use, important is with the driven wind-up roll 2 in wrap-up, main
Dynamic wind-up roll 4 is used cooperatively, and particularly the driven wind-up roll 2, active wind-up roll 4 and winding tension regulating roller 3 are integrated
Fixation is located on base 1, facilitates the transport of wrap-up, while more saves usable floor area, while eliminates the time of installation,
The winding tension regulating roller 3 being equipped with is used for during being wound to band, tension force of the wind-up roll to the pulling force of band
It is adjusted, avoids overtension from causing band to be broken, the too small band being wrapped on wind-up roll of band compares loosening
Defect, the active wind-up roll 4 being equipped with mainly carry out winding differentially-wound to the band after tangent line, and the driven wind-up roll 2 being equipped with mainly moves
Band after firm tangent line carries out branch, avoids between the band after tangent line that there is a situation where wind.
Specifically during winding, band such as Fig. 1 is clockwise in driven 2 differentially-wound half-turn of wind-up roll after tangent line, then
Pass through winding tension regulating roller 3 counterclockwise, finally wound being wound into active wind-up roll 4, during band differentially-wound
Roller in active wind-up roll 4, which rotates, to be wound, and driven wind-up roll 2 and dance roller 3 can rotate or
Not rotating can；The once order during setting from high to low is driven wind-up roll 2, active wind-up roll at the same time
4 and winding tension regulating roller 3, the minimum effect that can be preferably adjusted, effectively raise winding of winding tension regulating roller 3
Rate.
Embodiment 1
On the basis of embodiment 1, the winding tension regulating roller 3 as described in Fig. 2 or Fig. 3 includes adjusting roll body 301, is located at
On base 1 and symmetrical support tube 303, be fixed with support plate 304 in the support tube 303, support plate 304 it is upper
Side be equipped with baffle 307, between the baffle 307 and support plate 304 be equipped with compress spring 305, the support tube 303 it is upper
End is connected with supporting rod 308, and the lower end of the supporting rod 308 through baffle 307 and is located at the compression compressed 305 upper end of spring and be equipped with
Plate 306 is fixedly connected, and the upper end of the supporting rod 308 is equipped with mounting base 309, what 301 both ends of adjusting roll body were equipped with
Regulating roller shaft 302 couples with mounting base 309.The support plate 304, baffle 307 and 305 shape of compression spring between being located at
Into a compression cylinder, the supporting rod 308 being equipped with forms one similar to subtracting through baffle 307 and being connected with compression plate 306
Device is shaken, the weight of roll body all carries on the apparatus, when the tension force of the band wound on roll body changes, and then roller
Body also changes the pressure of supporting rod, compresses spring at this time and is stretched according to the characteristic of its own to adjust the height of roll body
Degree, and then change tension force of the band to roll body.
Particularly, adjust roll body 301 to be pressed on supporting rod 308, supporting rod 308 is pressed on compression spring 305, therefore
The whole roll body 301 that adjusts all is pressed on compression spring 305, therefore when by adjusting the band on roll body 301, can pass through pressure
The elasticity of contracting spring 305 automatically adjusts it up and down, and then changes the tension force of the band Jing Guo regulating roller, effectively avoids
Caused by the overtension in wrapup procedure strip breaks or tension force it is too small cause it is coiled after band compare lacking for loosening
Fall into.
Further, in order to increase the size for the tension force that regulating roller is carried, in the base 1 and support tube
303 are fixedly connected by electric cylinders 311, can significantly adjust the height of roll body by adjusting electric cylinders 311, and then adjust tension force
Size.
Further, multiple annular crossed beam trunkings 310 being parallel to each other, the ring are uniformly provided with the adjusting roll body 301
The center of circle of shape crossed beam trunking 310 is on the center line for adjusting roll body 301.The annular crossed beam trunking 310 being equipped with is to the band after tangent line
Branch is carried out, avoiding branch's band after tangent line, there is a situation where mutual differentially-wound.
Embodiment 2
On the basis of embodiment 1, regulating roller shaft that 301 both ends of adjusting roll body as described in Fig. 2, Fig. 4 and Fig. 5 are equipped with
302 are fixedly connected with mounting base 309.
Inner rubber layer 314 is arranged with the annular crossed beam trunking 310, is arranged with outside the inner rubber layer 314 outside one
Rubber layer 313, multiple balls 312, the end of the ball 312 are uniformly provided between the outer rubber layer 313 and inner rubber layer 314
Face is rolled through the exposed outside and described ball 312 of outer rubber layer 313 relative to outer rubber layer 313.
The ball 312 can be rolled in outer rubber layer 313, when band in annular crossed beam trunking 310 differentially-wound
Make, due to the presence of ball 313, band drives ball to be rotated on the ball of winding, effective less roll body and band
Frictional force between material, reduces the power of winding.
Embodiment 3
On the basis of embodiment 1, regulating roller shaft 302 that 301 both ends of adjusting roll body as described in Fig. 3 and Fig. 6 are equipped with
Mounting base 309 is connected by bearing 316.It is attached using bearing 316, can effectively reduces adjusting roll body 301 and rotate
During frictional force between mounting base 309.
Further, produce in order to prevent and electrostatic is produced during differentially-wound, in 310 inner sleeve of annular crossed beam trunking
Equipped with rubber pad 315.
Above example is only for example, not forming to the scope of protection of the utility model to the utility model
Limitation, every design the same or similar with the utility model belonged within the scope of protection of the utility model.
Claims (7)
1. a kind of dance roller for cutting machine, it is characterised in that including adjusting base (1), section roll body (301), be located at bottom
On seat (1) and symmetrical support tube (303), support plate (304), support plate are fixed with the support tube (303)
(304) top is equipped with baffle (307), and compression spring (305), institute are equipped between the baffle (307) and support plate (304)
The upper end for the support tube (303) stated is connected with supporting rod (308), and the lower end of the supporting rod (308) passes through baffle (307) with being located at
The compression plate (306) that compression spring (305) upper end is equipped with is fixedly connected, and the upper end of the supporting rod (308) is equipped with mounting base
(309), the regulating roller shaft (302) that described adjusting roll body (301) both ends are equipped with couples with mounting base (309).
A kind of 2. dance roller for cutting machine according to claim 1, it is characterised in that the base (1)
It is fixedly connected with support tube (303) by electric cylinders (311).
A kind of 3. dance roller for cutting machine according to claim 2, it is characterised in that the adjusting roll body
(301) multiple annular crossed beam trunkings (310) being parallel to each other are uniformly provided with, the center of circle of the annular crossed beam trunking (310) is positioned at adjusting
On the center line of roll body (301).
A kind of 4. dance roller for cutting machine according to claim 3, it is characterised in that the adjusting roll body
(301) the regulating roller shaft (302) that both ends are equipped with is fixedly connected with mounting base (309).
A kind of 5. dance roller for cutting machine according to claim 3, it is characterised in that the adjusting roll body
(301) the regulating roller shaft (302) that both ends are equipped with is connected with mounting base (309) by bearing (316).
6. a kind of dance roller for cutting machine according to claim 4, it is characterised in that the annular crosses line
Inner rubber layer (314) is arranged with groove (310), an outer rubber layer (313) is arranged with outside the inner rubber layer (314), it is described
Outer rubber layer (313) and inner rubber layer (314) between be uniformly provided with multiple balls (312), the end face of the ball (312) passes through
The exposed outside and described ball (312) of outer rubber layer (313) is rolled relative to outer rubber layer (313).
7. a kind of dance roller for cutting machine according to claim 5, it is characterised in that the annular crosses line
Rubber pad (315) is arranged with groove (310).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721193187.7U CN207258852U (en) | 2017-09-18 | 2017-09-18 | A kind of dance roller for cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721193187.7U CN207258852U (en) | 2017-09-18 | 2017-09-18 | A kind of dance roller for cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207258852U true CN207258852U (en) | 2018-04-20 |
Family
ID=61921829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721193187.7U Expired - Fee Related CN207258852U (en) | 2017-09-18 | 2017-09-18 | A kind of dance roller for cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207258852U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112643141A (en) * | 2020-12-29 | 2021-04-13 | 佛山市三水凤铝铝业有限公司 | Bridge cut-off aluminum product tooth punching device |
| CN112872483A (en) * | 2020-12-29 | 2021-06-01 | 佛山市三水凤铝铝业有限公司 | Bridge cut-off aluminum product tooth punching machine |
-
2017
- 2017-09-18 CN CN201721193187.7U patent/CN207258852U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112643141A (en) * | 2020-12-29 | 2021-04-13 | 佛山市三水凤铝铝业有限公司 | Bridge cut-off aluminum product tooth punching device |
| CN112872483A (en) * | 2020-12-29 | 2021-06-01 | 佛山市三水凤铝铝业有限公司 | Bridge cut-off aluminum product tooth punching 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20190918 |