CN204184984U - A kind ofly to give up machine with increasing the rotary cutting of roller of rubbing - Google Patents
A kind ofly to give up machine with increasing the rotary cutting of roller of rubbing Download PDFInfo
- Publication number
- CN204184984U CN204184984U CN201420603226.6U CN201420603226U CN204184984U CN 204184984 U CN204184984 U CN 204184984U CN 201420603226 U CN201420603226 U CN 201420603226U CN 204184984 U CN204184984 U CN 204184984U
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- China
- Prior art keywords
- increasing
- roller
- rubber end
- lock chamber
- rubbing
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- Expired - Fee Related
Links
- 229920001971 elastomer Polymers 0.000 claims description 82
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000009966 trimming Methods 0.000 abstract description 4
- 230000002262 irrigation Effects 0.000 abstract 1
- 238000003973 irrigation Methods 0.000 abstract 1
- 239000011111 cardboard Substances 0.000 description 22
- 239000004744 fabric Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 13
- 239000011087 paperboard Substances 0.000 description 8
- 238000010073 coating (rubber) Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
Landscapes
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model discloses a kind of rotary cutting to give up machine, aim to provide and a kind ofly to give up machine with increasing the rotary cutting of roller of rubbing, its drip irrigation device on common cylindrical roll, arranges increasing to rub structure, make it to become an increasing to rub roller, increase the friction force between paper and cylindrical roll, the tension force before and after increasing between roller, avoid cylindrical roll paper generation skidding in use, prevent the appearance of fold impression and the crooked phenomenon of trimming, improve fluting board finished surface quality, improve trimming straightness accuracy.The utility model is applicable to fluting board and produces and manufacture.
Description
Technical field
The utility model relates to a kind of paper products manufacturing technology field, and more particularly, it relates to a kind ofly to give up machine with increasing the rotary cutting of roller of rubbing.
Background technology
A phenomenon is there is: when cardboard speckling with dust in the trimming process of corrugated board, when the distance of inter process is larger, be subject to the Action of Gravity Field of cardboard, pressboard belt is sagging, cardboard is caused very easily to skid because of tension force effect through cylindrical roll, cause cardboard to produce fold impression when suppressing, and trimming occur crooked, affects fluting board finished surface quality.
At present, application number is that the Chinese patent of CN201320409413.6 discloses the anti-skidding cloth rewinder roll of a kind of air-jet loom, comprise cloth rewinder roll, antislip ring, mandrel, the two ends end face of cloth rewinder roll is provided with mandrel, at least be provided with plural antislip ring, closely be sleeved on cloth rewinder roll, and uniform being sleeved on cloth rewinder roll of antislip ring.Owing to being provided with multiple antislip ring on cloth rewinder roll, add the friction force on cloth rewinder roll surface, and it is even damaged that cloth can not be caused to be pullled wire vent.But this cloth rewinder roll is applicable to the material that shape is easily recovered: as cloth, rubber etc., but be not suitable for the sheet material with plasticity: fluting board, plank etc., these sheet materials can cause leaving impression due to the suppressing action of antislip ring through the anti-skidding cloth rewinder roll of this air-jet loom, cause plate surface quality to reduce.
Application number is that the Chinese patent of CN201310748021.7 discloses a kind of Anti-slip mop roller, has platen, described platen is provided with running roller, and the outer cover of running roller is equipped with profile of tooth rubber coating; Be provided with presser foot between running roller and platen junction, described presser foot is positioned at the front end of running roller, and its limit mouth turns over.This Anti-slip mop roller is by running roller as transmission device, and running roller outer setting has profile of tooth rubber coating, adds the friction between itself and cloth, thus facilitates cloth to haul, and running roller front end is provided with presser foot, effectively can be flattened by cloth, prevent fold.But the profile of tooth rubber coating due to this Anti-slip mop roller is wrapped on the curved surface of whole roller, under working for a long time, the wearing and tearing of profile of tooth rubber coating are comparatively serious, and service life is lower.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of rotary cutting with increasing the roller that rubs to give up machine, and can increase the friction force of cylindrical roll, effectively prevent cardboard from skidding, raising finished surface quality, increases the service life.
For achieving the above object, the utility model provides following technical scheme: a kind ofly to give up machine with increasing the rotary cutting of roller of rubbing, comprise increasing to rub roller, the described increasing roller that rubs comprises cylindrical roll and increasing and to rub structure, described increasing rub structure comprise increasing rub hole and elastic telescopic rod, described increasing hole of rubbing is positioned at cylindrical roll surface, described elastic telescopic rod is embedded at increasing and rubs in hole, described elastic telescopic rod comprises Rubber end, lock chamber and elastic component, described Rubber end is clamped in increase and rubs in hole and extend the curved surface of cylindrical roll, described elastic component is positioned at lock chamber, elastic component two ends conflict Rubber end and lock chamber, described Rubber end is fixedly connected with lock chamber, described lock chamber is embedded at increasing and rubs in hole.
By adopting technique scheme, making it to form increasing and to rub roller, increase structure of rubbing and add friction between cylindrical roll and cardboard, prevent the skidding that cardboard occurs in the fabrication process; Elastic caoutchouc rod is arranged at increasing and rubs in hole, reduces to stretch out that to increase the Rubber end area in hole of rubbing little, at utmost reduces the wearing and tearing of Rubber end, extends the service life increasing the roller that rubs; Be provided with elastic component in elastic telescopic rod, realize the flexible of Rubber end, can prevent increasing structure of rubbing from excessively clamping cardboard and cause paperboard surface to there is impression, prevent skidding simultaneously, reduce the fold impression of paperboard surface, improve finished surface quality.
The utility model is set to further: described Rubber end spherically structure, and the sphere roughness of Rubber end is Ra25.
By adopting technique scheme, Rubber end is structure spherically, and Rubber end presses down afterwards and paperboard surface fits tightly, and increases the friction between cardboard and Rubber end; Increase the roughness of Rubber end, the cardboard skidding that dust brings can be prevented, reduce the fold impression of paperboard surface, improve finished surface quality.
The utility model is set to further: described lock chamber is " Contraband " structure, described lock chamber opening is provided with outer cone mouth, described outer cone mouth and lock chamber one-body molded, described Rubber end is provided with for cone mouth in coated outer cone mouth, described interior cone mouth and Rubber end one-body molded.
By adopting technique scheme, the coated outer cone mouth of interior cone mouth, makes Rubber end closely be coated in lock chamber, prevents Rubber end from deviating from; Next utilizes the elasticity of rubber to be connected with lock chamber by Rubber end, facilitates the fixing of Rubber end and lock chamber, reduces cylindrical roll and contact produced vibration with cardboard in rotation process, reduce noise, and prolongation increasing rubs roller service life.
The utility model is set to further: be provided with top block between described Rubber end and spring, and described top block comprises head, and described head and Rubber end are conflicted, and described head is semisphere.
By adopting technique scheme, top block being set between spring and Rubber end, effectively preventing spring from scratching Rubber end in the course of the work, extend the service life increasing structure of rubbing.
The utility model is set to further: described top block also comprises bottom, and described bottom is cylinder, and described lock chamber is provided with and comes directly towards the axial tube seat moved around of block for keeping, and described cylinder is arranged in tube seat.
By adopting technique scheme, cylindrical bottom portion is arranged in tube seat, keeps top block to move around along the axis of rubber extension stem, prevents top block from deviating from, and improves the safety increasing the roller that rubs and use.
The utility model is set to further: described top block is made of plastics, and described plastics are allyl resin.
By adopting technique scheme, be convenient to top block manufacture, the top block hardness that plastics are made simultaneously not easily causes scuffing to Rubber end, extends increasing and rubs roller service life; Secondly, allyl resin smooth surface, mobile not easy to wear in tube seat.
Accompanying drawing explanation
The structural representation of Fig. 1 to be the utility model with the rotary cutting increasing the roller that rubs give up machine embodiment;
Fig. 2 is that increasing rubs roll structure schematic diagram;
Fig. 3 is the cutaway view increasing the roller that rubs;
Fig. 4 is the fractionation schematic diagram of rubber extension stem;
Fig. 5 is the partial enlarged drawing at A place in Fig. 3;
Fig. 6 is the partial enlarged drawing at B place in Fig. 3.
Reference numeral: 1, increase the roller that rubs; 11, cylindrical roll; 2, structure of rubbing is increased; 21, hole of rubbing is increased; 22, elastic telescopic rod; 3, Rubber end; 4, block is come directly towards; 41, head; 42, bottom; 5, spring; 6, lock chamber; 61, tube seat; 71, outer cone mouth; 72, interior cone mouth.
Detailed description of the invention
Referring to figs. 1 through Fig. 6, the utility model is described further with increasing the rotary cutting of roller 1 of rubbing machine embodiment of giving up.
As shown in Figures 1 to 6, a kind ofly to give up machine with increasing the rotary cutting of roller 1 of rubbing, comprise increasing to rub roller 1, the described increasing roller 1 that rubs comprises cylindrical roll 11 and increasing and to rub structure, described increasing structure of rubbing comprises increasing and to rub hole and elastic telescopic rod 22, described increasing rub hole be positioned at cylindrical roll 11 surface, described elastic telescopic rod 22 is embedded at increasing and rubs in hole, described elastic telescopic rod 22 comprises Rubber end 3, lock chamber 6 and elastic component, described Rubber end 3 is clamped in and increases in the hole 21 of rubbing and extend the curved surface of cylindrical roll 11, described elastic component is positioned at lock chamber 6, elastic component two ends conflict Rubber end 3 and lock chamber 6, described Rubber end 3 is fixedly connected with lock chamber 6, described lock chamber 6 is embedded at increasing and rubs in hole.
By arranging rubber extension stem on cylindrical roll 11 surface, make it to form increasing to rub roller 1, when cylindrical roll 11 rotates and contacts with cardboard, the Rubber end 3 of rubber extension stem is subject to cardboard effect, Rubber end 3 againsts cardboard and deforms, and spherical and the cardboard contact surface of Rubber end 3 are plane, and fit tightly with cardboard, reach the object increasing friction, prevent the skidding that cardboard occurs in the fabrication process; Owing to being provided with spring 5 in rubber pars contractilis, spring 5 increases the gripping power rubbed between roller 1 and cardboard, spring 5 is scalable simultaneously, prevent from excessively clamping the impression brought, improve paperboard surface quality, reduce impression, prevent cardboard from moving process, skidding occurring simultaneously, reduce the fold impression of paperboard surface, improve finished surface quality; It is less that Rubber end 3 stretches out the area increasing hole 21 of rubbing, and reduces the wearing and tearing of Rubber end 3, extends the service life increasing the roller 1 that rubs.
Wherein, described Rubber end 3 spherically structure, the sphere roughness of Rubber end 3 is Ra25.
Rubber end 3 spherically structure, when Rubber end 3 press down contact with cardboard time, Rubber end 3 and paperboard surface fit tightly, and increase the friction between cardboard and Rubber end 3, and Rubber end 3 is not easy to wear simultaneously, can extend the service life of Rubber end 3; Increase the roughness of Rubber end 3 and regularly wiping maintenance carried out to Rubber end 3 surface, the cardboard skidding that dust brings can be prevented, reducing the fold impression of paperboard surface, improving finished surface quality.
Wherein, described lock chamber 6 is " Contraband " structure, and described lock chamber 6 opening is provided with outer cone mouth 71, and described outer cone mouth 71 is one-body molded with lock chamber 6, described Rubber end 3 is provided with for cone mouth 72 in coated outer cone mouth 71, and described interior cone mouth 72 is one-body molded with Rubber end 3.
The elasticity of rubber is utilized to be connected with lock chamber 6 by Rubber end 3, when installing Rubber end 3 and lock chamber 6, only to need the outer cone mouth 71 of lock chamber 6 to fill in Rubber end 3 in cone mouth 72, being fixedly connected with of Rubber end 3 and lock chamber 6 can be completed, prevent from Rubber end 3 from deviating from increasing to rub hole 21, without the need to attaching partss such as screws, therefore, it is possible to reduce the chatter phenomena that cylindrical roll 11 brings in rotation process, reduce noise, and improve the service life increasing the roller 1 that rubs.
Wherein, be provided with between described Rubber end 3 and spring 5 and come directly towards block 4, described top block 4 comprises head 41, and described head 41 is conflicted with Rubber end 3, and described head 41 is in semisphere.
Spring 5 directly contacts with Rubber end 3, and frequent flexible spring 5 is easy to cause the Rubber end 3 contacted with spring 5 to scratch, and directly contacts with spring 5, and the shape of Rubber end 3 is partial to the conical surface, is difficult to maintenance sphere; Therefore; this is between Rubber end 3 and spring 5 and arranges a head 41 in hemispheric top block 4, and top block 4 is sphere with the contact surface of Rubber end 3, is conducive to protection Rubber end 3 and is not damaged; prevent Rubber end 3 from breaking, extend the service life of rubber extension stem.
Wherein, described top block 4 also comprises bottom 42, and described bottom 42 is cylinder, and described lock chamber 6 is provided with and comes directly towards the axial tube seat 61 moved around of block 4 for keeping, and described cylinder is arranged in tube seat 61.
Tube seat 61 is set, the cylindrical bottom portion 42 of top block 4 is arranged in tube seat 61, tube seat 61 can keep top block 4 to move around along the axis of rubber extension stem, prevent top block 4 from deviating from, cause the work of rubber extension stem malfunctioning, extend the service life increasing structure 2 of rubbing, improve the safety increasing the roller 1 that rubs and use.
Wherein, described top block 4 is made of plastics, and described plastics are allyl resin.
Adopt allyl resin as the material of top block 4, be convenient to top block 4 and manufacture, save cost, alleviate the weight of cylindrical roll 11; Top block 4 hardness that allyl resin is made simultaneously not easily causes scuffing to Rubber end 3, increases the safety and service life that increase the roller 1 that rubs; Secondly, allyl resin smooth surface, mobile not easy to wear in tube seat 61.
The above makes preferred implementation of the present utility model, and under not departing from the prerequisite of the utility model principle for the person of ordinary skill of the art, can also make some modification and improvement, these also should be considered as protection domain of the present utility model.
Claims (6)
1. one kind to be given up machine with increasing the rotary cutting of roller of rubbing, it is characterized in that: comprise increasing and to rub roller, the described increasing roller that rubs comprises cylindrical roll and increasing and to rub structure, described increasing rub structure comprise increasing rub hole and elastic telescopic rod, described increasing hole of rubbing is positioned at cylindrical roll surface, described elastic telescopic rod is embedded at increasing and rubs in hole, described elastic telescopic rod comprises Rubber end, lock chamber and elastic component, described Rubber end is clamped in increase and rubs in hole and extend the curved surface of cylindrical roll, described elastic component is positioned at lock chamber, elastic component two ends conflict Rubber end and lock chamber, described Rubber end is fixedly connected with lock chamber, described lock chamber is embedded at increasing and rubs in hole.
2. according to claim 1ly to give up machine with increasing the rotary cutting of roller of rubbing, it is characterized in that: described Rubber end spherically structure, the sphere roughness of Rubber end is Ra25.
3. according to claim 2ly to give up machine with increasing the rotary cutting of roller of rubbing, it is characterized in that: described lock chamber is " Contraband " structure, described lock chamber opening is provided with outer cone mouth, described outer cone mouth and lock chamber one-body molded, described Rubber end is provided with for cone mouth in coated outer cone mouth, described interior cone mouth and Rubber end one-body molded.
4. according to claim 1ly to give up machine with increasing the rotary cutting of roller of rubbing, it is characterized in that: be provided with top block between described Rubber end and spring, described top block comprises head, and described head and Rubber end are conflicted, and described head is semisphere.
5. according to claim 4ly to give up machine with increasing the rotary cutting of roller of rubbing, it is characterized in that: described top block also comprises bottom, described bottom is cylinder, and described lock chamber is provided with and comes directly towards the axial tube seat moved around of block for keeping, and described cylinder is arranged in tube seat.
6. to give up machine with increasing the rotary cutting of roller of rubbing according to claim 4 or 5, it is characterized in that: described top block is made of plastics, described plastics are allyl resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420603226.6U CN204184984U (en) | 2014-10-17 | 2014-10-17 | A kind ofly to give up machine with increasing the rotary cutting of roller of rubbing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420603226.6U CN204184984U (en) | 2014-10-17 | 2014-10-17 | A kind ofly to give up machine with increasing the rotary cutting of roller of rubbing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204184984U true CN204184984U (en) | 2015-03-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420603226.6U Expired - Fee Related CN204184984U (en) | 2014-10-17 | 2014-10-17 | A kind ofly to give up machine with increasing the rotary cutting of roller of rubbing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204184984U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11459489B2 (en) | 2016-02-19 | 2022-10-04 | Riken Technos Corporation | Pressure-sensitive adhesive and articles including same |
| US11774166B2 (en) | 2015-11-25 | 2023-10-03 | Riken Technos Corporation | Door body |
-
2014
- 2014-10-17 CN CN201420603226.6U patent/CN204184984U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11774166B2 (en) | 2015-11-25 | 2023-10-03 | Riken Technos Corporation | Door body |
| US11459489B2 (en) | 2016-02-19 | 2022-10-04 | Riken Technos Corporation | Pressure-sensitive adhesive and articles including same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 |