CN204162151U - The raw material tightening device of production line of toilet napkin - Google Patents
The raw material tightening device of production line of toilet napkin Download PDFInfo
- Publication number
- CN204162151U CN204162151U CN201420592641.6U CN201420592641U CN204162151U CN 204162151 U CN204162151 U CN 204162151U CN 201420592641 U CN201420592641 U CN 201420592641U CN 204162151 U CN204162151 U CN 204162151U
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- China
- Prior art keywords
- bar shaped
- shaped groove
- buffer structure
- roll shaft
- adjusting bolt
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Abstract
The utility model discloses a kind of personal hygiene articles production process equipment and manufacture field, aim to provide a kind of raw material tightening device of production line of toilet napkin, its drip irrigation device is: comprise idler roller and support, described idler roller is provided with roll shaft, roll shaft is connected with support, it is characterized in that: described support is provided with the bar shaped groove for sliding for roll shaft, the buffer structure for transmitting buffering is provided with in described bar shaped groove, buffer structure is connected with support and roll shaft respectively, and buffer structure is embedded in bar shaped groove, by the buffer action of buffer structure, the power be additionally subject to when startup and speed change is alleviated by buffer structure, thus prevent material webs from breaking under the sudden change of power, and the existence of buffer structure can make the tensioning of material become more simple.
Description
Technical field
The utility model relates to a kind of personal hygiene articles production process equipment and manufactures field, and more particularly, it relates to a kind of raw material tightening device of production line of toilet napkin.
Background technology
It is that nonwoven fabrics or cotton, making hole film, water-absorbing resins, casting films, hot melt adhesive etc. are by the physical combination of a series of mechanical equipment and the process of press-cutting formed that sanitary napkin is produced.Sanitary napkin is produced machinery used and is generally comprised: material mixing plant under the pulverizing of Time of Fluff Slurry and Polymer, cotton cutting blade assembly, water conservancy diversion assembly, week seals assembly, forming cutter assembly Four Modernizations crush-cutting assembly and fabric, counterdie, coating decoiling equipment and facial mask, counterdie, some glue glue rifle and glue gun system.
At present, application number is that the Chinese patent of CN201410026489.X discloses a kind of mechanical device for sanitary towel production, and it comprises toilet paper/dust-free paper coating unit, cotton core cutting device, heat-sealing embossing device, parting paper set composite, shaping cutting device, peplos combining device, three folding coating units and Four Modernizations cutting device.
Although this manufacturing line can in whole production line safety and reduce the quantity of bacterium in production process, but the raw material of this manufacturing line needs raw material paper to be carried out tensioning through multiple transfer roller when transmitting, and transfer roller does not cushion, the space that transmission tensioning is accounted for is large, material stroke is elongated, make material more become easily infected by dust, do not have buffer structure to make easily to be broken by material when device start and speed change.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is the raw material tightening device providing a kind of production line of toilet napkin, can prevent material from breaking when device start and speed change.
For achieving the above object, the utility model provides following technical scheme: a kind of raw material tightening device of production line of toilet napkin, comprise idler roller and support, described idler roller is provided with roll shaft, roll shaft is connected with support, and described support is provided with the bar shaped groove for sliding for roll shaft, is provided with the buffer structure for transmitting buffering in described bar shaped groove, buffer structure is connected with support and roll shaft respectively, and buffer structure is embedded in bar shaped groove;
Described buffer structure comprises conflict block and spring, conflict block one end is provided with groove, roll shaft is embedded in groove, in bar shaped groove, two side is provided with chute, the two side that conflict block and bar shaped groove are conflicted is equipped with limiting stopper, limiting stopper is embedded in chute, and both ends of the spring is conflicted with bar shaped groove and conflict block respectively and is connected.
By adopting technique scheme, described idler roller is for transmitting raw material, by the friction force between idler roller and material, material is carried out tensioning, roll shaft can make the rotation of idler roller lighter, bar shaped groove can make idler roller slide in groove, thus regulate the position of idler roller, buffer structure is positioned at annular through groove and buffer structure is connected with support and roll shaft respectively, this buffer structure can make it be fixed on when reaching balance in bar-shaped trough by not having fixing roll shaft, and when device start and speed change, by the buffer action of buffer structure, the power be additionally subject to when startup and speed change is alleviated by buffer structure, thus prevent material webs from breaking under the sudden change of power, and the existence of buffer structure can make the tensioning of material become more simple,
Buffer action is realized by the elastic force of spring, under the elastic force effect of spring, under startup and speed change situation, the pulling force of the great change be subject to of material becomes the squeese pressure of spring, pass through slow releasing, form buffering, material can not stressedly be broken, thus reach the object of protective material band, conflict block can prevent spring from directly contacting with roll shaft, because roll shaft is cylindric, spring is likely landing in the course of the work, thus cause equipment failure, spring is connected with conflict block can prevent spring landing, the limiting stopper cooperation that the chute arranged in bar shaped groove and conflict block are arranged can prevent conflict block from skidding off bar shaped groove.
The utility model is set to further: described spring and bar shaped groove are provided with regulating block between conflicting, regulating block center is provided with tapped through hole, regulating block both sides are provided with limiting stopper, limiting stopper is embedded in chute, support is equipped with adjusting bolt, and adjusting bolt thread end is positioned at bar shaped groove, and the central axis of the central axis of adjusting bolt and spring is located along the same line, adjusting bolt is provided with snap ring, snap ring is conflicted with bar shaped groove inwall and is connected, and adjusting bolt coordinates with tapped through hole.
By adopting technique scheme, described regulating block can make regulating block carry out sliding along bar shaped groove under the rotation regulating adjusting bolt with coordinating of adjusting bolt, snap ring can limit the position of adjusting bolt and support, adjusting bolt and backing positions are fixed, thus when adjusting bolt is rotated, regulating block could slide in bar shaped groove, the regulating block slided is conflicted to be connected with spring and the distance of spring between conflict block and regulating block can be made to change, thus reach the size of the conflict power regulating roll shaft, thus reach the object regulating buffering capacity and material tensioning degree.
The utility model is set to further: described snap ring and adjusting bolt removably connect, and snap ring is provided with opening, and adjusting bolt is provided with annular groove, and snap ring is embedded in annular groove.
By adopting technique scheme, described snap ring and removably connecting of adjusting bolt make adjusting bolt to change, can not after adjusting bolt loses efficacy, whole buffer structure all can not reuse, thus cause waste of material, the existence of annular groove can make the snap ring position chimeric with adjusting bolt fix, and prevents snap ring and adjusting bolt generation relative sliding, and the opening that snap ring is arranged can make snap ring embed annular groove.
Accompanying drawing explanation
Fig. 1 is the constructional drawing of the raw material tightening device embodiment of the utility model production line of toilet napkin;
The constructional drawing that Fig. 2 is buffer structure.
Reference numeral: 1, support; 11, bar shaped groove; 111, chute; 2, idler roller; 3, buffer structure; 31, conflict block; 32, spring; 33, regulating block; 34, adjusting bolt; 311, groove; 312, limiting stopper; 341, snap ring; 342, annular groove.
Detailed description of the invention
Referring to figs. 1 through Fig. 2, the raw material tightening device embodiment of the utility model production line of toilet napkin is described further.
As described in Fig. 1 to Fig. 2, a kind of raw material tightening device of production line of toilet napkin, comprise idler roller 2 and support 1, described idler roller 2 is provided with roll shaft, roll shaft is connected with support 1, and described support 1 is provided with the bar shaped groove 11 for sliding for roll shaft, is provided with the buffer structure 3 for transmitting buffering in described bar shaped groove 11, buffer structure 3 is connected with support 1 and roll shaft respectively, and buffer structure 3 is embedded in bar shaped groove 11;
Described buffer structure 3 comprises conflict block 31 and spring 32, conflict block 31 one end is provided with groove 311, roll shaft is embedded in groove 311, in bar shaped groove 11, two side is provided with chute 111, the two side that conflict block 31 and bar shaped groove 11 are conflicted is equipped with limiting stopper 312, limiting stopper 312 is embedded in chute 111, conflicts with bar shaped groove 11 and conflict block 31 respectively and be connected in spring 32 two ends.
Described idler roller 2 is for transmitting raw material, by the friction force between idler roller 2 and material, material is carried out tensioning, roll shaft can make the rotation of idler roller 2 lighter, bar shaped groove 11 can make idler roller 2 slide in groove, thus regulate the position of idler roller 2, buffer structure 3 is positioned at annular through groove and buffer structure 3 is connected with support 1 and roll shaft respectively, this buffer structure 3 can make it be fixed on when reaching balance in bar-shaped trough by not having fixing roll shaft, and when device start and speed change, by the buffer action of buffer structure 3, the power be additionally subject to when startup and speed change is alleviated by buffer structure 3, thus prevent material webs from breaking under the sudden change of power, and the existence of buffer structure 3 can make the tensioning of material become more simple,
Under the elastic force effect of spring 32, under startup and speed change situation, the pulling force of the great change be subject to of material becomes the squeese pressure of spring 32, pass through slow releasing, form buffering, material can not stressedly be broken, thus reach the object of protective material band, conflict block 31 can prevent spring 32 from directly contacting with roll shaft, because roll shaft is cylindric, spring 32 is likely landing in the course of the work, thus cause equipment failure, spring 32 is connected with conflict block 31 can prevent spring 32 landing, limiting stopper 312 cooperation that the chute 111 arranged in bar shaped groove 11 and conflict block 31 are arranged can prevent conflict block 31 from skidding off bar shaped groove 11.
Described spring 32 and bar shaped groove 11 are provided with regulating block 33 between conflicting, regulating block 33 center is provided with tapped through hole, regulating block 33 both sides are provided with limiting stopper 312, limiting stopper 312 is embedded in chute 111, support 1 is equipped with adjusting bolt 34, and adjusting bolt 34 thread end is positioned at bar shaped groove 11, and the central axis of the central axis of adjusting bolt 34 and spring 32 is located along the same line, adjusting bolt 34 is provided with snap ring 341, snap ring 341 is conflicted with bar shaped groove 11 inwall and is connected, and adjusting bolt 34 coordinates with tapped through hole.
Described regulating block 33 can make regulating block 33 carry out sliding along bar shaped groove 11 under the rotation regulating adjusting bolt 34 with coordinating of adjusting bolt 34, snap ring 341 can limit the position of adjusting bolt 34 and support 1, adjusting bolt 34 and support 1 position are fixed, thus when adjusting bolt 34 is rotated, regulating block 33 could slide in bar shaped groove 11, the regulating block 33 slided is conflicted to be connected with spring 32 and the distance of spring 32 between conflict block 31 and regulating block 33 can be made to change, thus reach the size of the conflict power regulating roll shaft, thus reach the object regulating buffering capacity and material tensioning degree.
Described snap ring 341 removably connects with adjusting bolt 34, and snap ring 341 is provided with opening, and adjusting bolt 34 is provided with annular groove 342, and snap ring 341 is embedded in annular groove 342.
Described snap ring 341 and removably connecting of adjusting bolt 34 make adjusting bolt 34 to change, can not after adjusting bolt 34 loses efficacy, whole buffer structure 3 all can not reuse, thus cause waste of material, the existence of annular groove 342 can make snap ring 341 position chimeric with adjusting bolt 34 fix, prevent snap ring 341 and adjusting bolt 34 from relative sliding occurring, the opening that snap ring 341 is arranged can make snap ring 341 embed annular groove 342.
Preferably, described roll shaft two ends all arrange buffer structure 3, and the buffer structure 3 that two ends are arranged can make idler roller 2 can not both sides lack of equilibrium.
Preferably, described idler roller 2 is provided with spacing ring, spacing ring be set in tensioning and roll on, spacing ring is provided with at least two, connected by all screwed adjust bar in two ends between two spacing rings, adjust bar is provided with some nuts, and each spacing ring both sides are equipped with for fixing nut.
Described idler roller 2 two ends are equipped with the caging bolt slided for limiting spacing ring, by spacing ring, the contact range of material and idler roller 2 are limited, and by adjust bar, regulate contact range, by caging bolt secured adjusted scope.Thus make material can only in fixing position just by idler roller 2, thus the balance of idler roller 2 be become be more prone to.
Preferably, described roll shaft two ends end face is provided with the convex edge preventing roll shaft from skidding off bar shaped groove 11.
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 (3)
1. the raw material tightening device of a production line of toilet napkin, comprise idler roller and support, described idler roller is provided with roll shaft, roll shaft is connected with support, it is characterized in that: described support is provided with the bar shaped groove for sliding for roll shaft, be provided with the buffer structure for transmitting buffering in described bar shaped groove, buffer structure is connected with support and roll shaft respectively, and buffer structure is embedded in bar shaped groove;
Described buffer structure comprises conflict block and spring, conflict block one end is provided with groove, roll shaft is embedded in groove, in bar shaped groove, two side is provided with chute, the two side that conflict block and bar shaped groove are conflicted is equipped with limiting stopper, limiting stopper is embedded in chute, and both ends of the spring is conflicted with bar shaped groove and conflict block respectively and is connected.
2. the raw material tightening device of production line of toilet napkin according to claim 1, it is characterized in that: spring and bar shaped groove are provided with regulating block between conflicting, regulating block center is provided with tapped through hole, regulating block both sides are provided with limiting stopper, limiting stopper is embedded in chute, support is equipped with adjusting bolt, and adjusting bolt thread end is positioned at bar shaped groove, and the central axis of the central axis of adjusting bolt and spring is located along the same line, adjusting bolt is provided with snap ring, snap ring is conflicted with bar shaped groove inwall and is connected, and adjusting bolt coordinates with tapped through hole.
3. the raw material tightening device of production line of toilet napkin according to claim 2, is characterized in that: described snap ring and adjusting bolt removably connect, and snap ring is provided with opening, and adjusting bolt is provided with annular groove, and snap ring is embedded in annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420592641.6U CN204162151U (en) | 2014-10-14 | 2014-10-14 | The raw material tightening device of production line of toilet napkin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420592641.6U CN204162151U (en) | 2014-10-14 | 2014-10-14 | The raw material tightening device of production line of toilet napkin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204162151U true CN204162151U (en) | 2015-02-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420592641.6U Expired - Fee Related CN204162151U (en) | 2014-10-14 | 2014-10-14 | The raw material tightening device of production line of toilet napkin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204162151U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105496648A (en) * | 2015-11-30 | 2016-04-20 | 安徽悦美卫生用品有限公司 | Inward cutting forming device |
| CN106379756A (en) * | 2016-11-29 | 2017-02-08 | 无锡特恒科技有限公司 | Belt pressing jig for rolling device |
| CN108046025A (en) * | 2017-11-20 | 2018-05-18 | 佛山市高明区生产力促进中心 | A kind of improved rewinding machine for leaching membrane paper |
| CN110127411A (en) * | 2019-05-14 | 2019-08-16 | 济南浩新实业有限公司 | A kind of nonwoven production lap former |
| CN110745609A (en) * | 2019-11-12 | 2020-02-04 | 段文忠 | Rolling guide roller equipment for textile machinery |
| CN110745607A (en) * | 2019-11-12 | 2020-02-04 | 段文忠 | Working method of winding guide roller equipment for textile machinery |
| CN111532850A (en) * | 2020-05-19 | 2020-08-14 | 王清伟 | Anti-deviation anti-loosening winding method for aluminum foil coil |
| CN111605313A (en) * | 2020-04-30 | 2020-09-01 | 申志杰 | High-efficient digital thermal transfer paper production system |
| CN111645971A (en) * | 2020-06-02 | 2020-09-11 | 嘉兴精振科技有限公司 | Full-automatic fastener packaging assembly line |
| CN111703930A (en) * | 2020-05-16 | 2020-09-25 | 芜湖长鹏汽车零部件有限公司 | Gauze mask cloth unwinding equipment with automatic tension control |
| CN111746866A (en) * | 2020-07-21 | 2020-10-09 | 龙岩烟草工业有限责任公司 | Adhesive tape device for sealing box and box sealing method thereof |
| CN111942925A (en) * | 2020-07-23 | 2020-11-17 | 安徽嘉阳新材料科技有限公司 | Film is with destaticing rewinding machine |
-
2014
- 2014-10-14 CN CN201420592641.6U patent/CN204162151U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105496648A (en) * | 2015-11-30 | 2016-04-20 | 安徽悦美卫生用品有限公司 | Inward cutting forming device |
| CN106379756A (en) * | 2016-11-29 | 2017-02-08 | 无锡特恒科技有限公司 | Belt pressing jig for rolling device |
| CN108046025A (en) * | 2017-11-20 | 2018-05-18 | 佛山市高明区生产力促进中心 | A kind of improved rewinding machine for leaching membrane paper |
| CN110127411A (en) * | 2019-05-14 | 2019-08-16 | 济南浩新实业有限公司 | A kind of nonwoven production lap former |
| CN110745609A (en) * | 2019-11-12 | 2020-02-04 | 段文忠 | Rolling guide roller equipment for textile machinery |
| CN110745607A (en) * | 2019-11-12 | 2020-02-04 | 段文忠 | Working method of winding guide roller equipment for textile machinery |
| CN110745607B (en) * | 2019-11-12 | 2021-05-28 | 杭州萧山党湾飞跃化纤有限公司 | Working method of winding guide roller equipment for textile machinery |
| CN111605313B (en) * | 2020-04-30 | 2022-01-14 | 深圳市力科信实业有限公司 | High-efficient digital thermal transfer paper production system |
| CN111605313A (en) * | 2020-04-30 | 2020-09-01 | 申志杰 | High-efficient digital thermal transfer paper production system |
| CN111703930A (en) * | 2020-05-16 | 2020-09-25 | 芜湖长鹏汽车零部件有限公司 | Gauze mask cloth unwinding equipment with automatic tension control |
| CN111532850B (en) * | 2020-05-19 | 2021-11-02 | 山东泰宝包装制品有限公司 | Anti-deviation anti-loosening winding method for aluminum foil coil |
| CN111532850A (en) * | 2020-05-19 | 2020-08-14 | 王清伟 | Anti-deviation anti-loosening winding method for aluminum foil coil |
| CN111645971A (en) * | 2020-06-02 | 2020-09-11 | 嘉兴精振科技有限公司 | Full-automatic fastener packaging assembly line |
| CN111746866A (en) * | 2020-07-21 | 2020-10-09 | 龙岩烟草工业有限责任公司 | Adhesive tape device for sealing box and box sealing method thereof |
| CN111942925A (en) * | 2020-07-23 | 2020-11-17 | 安徽嘉阳新材料科技有限公司 | Film is with destaticing rewinding machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20161014 |