CN204054143U - Paper diaper cotton core rolling cutting device - Google Patents
Paper diaper cotton core rolling cutting device Download PDFInfo
- Publication number
- CN204054143U CN204054143U CN201420371003.1U CN201420371003U CN204054143U CN 204054143 U CN204054143 U CN 204054143U CN 201420371003 U CN201420371003 U CN 201420371003U CN 204054143 U CN204054143 U CN 204054143U
- Authority
- CN
- China
- Prior art keywords
- roller
- cutting knife
- cutting
- cotton core
- paper diaper
- 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 - Lifetime
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 72
- 229920000742 Cotton Polymers 0.000 title claims abstract description 21
- 238000005096 rolling process Methods 0.000 title claims abstract description 19
- 239000000956 alloy Substances 0.000 claims abstract description 7
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 7
- 230000002787 reinforcement Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Absorbent Articles And Supports Therefor (AREA)
Abstract
The utility model discloses a kind of paper diaper cotton core rolling cutting device, comprise being arranged on and support body cuts roller and bottom roller, describedly cut roller and described bottom roller is equipped with two sections of knurled segments cooperatively interacted, describedly cut roller in the outer rim of two sections of described knurled segments and be respectively equipped with the symmetrical cutting knife of two panels, described roller of cutting connects described cutting knife by positioning key, and described cutting knife is carbide alloy cutting knife.The utility model compared with prior art, can solve existing paper diaper cotton core rolling cutting device short for service life, the problem of the wasting of resources.
Description
Technical field
The utility model relates to health care product equipment technical field, especially a kind of rolling cutting device for converted paper urine pants cotton core.
Background technology
Paper diaper, hygenic towelette etc. containing cotton core health care product production in, its need decorative pattern and thin and thick program normally form with roll extrusion, and its cotton core press simultaneously required form cut-out shaping.The cotton core rolling cutting device of existing paper diaper mainly comprise the top that support body is installed with the bottom roller of below, cut its axial plane of roller and be provided with protruding annular knurl and the cutting knife portion cut off.This roller of cutting ensure that reliability and stability between cutting knife portion and beaming roller at work, but, because the cutting knife portion of working position projection is more easy to wear, thus often cutting knife portion repaiied by mill, affect production efficiency, and cutting knife portion with cut roller and be formed in one, cutting knife portion needs to need to change whole rotor when changing, and causes larger waste; In addition, the rolling cut of a kind of pattern and decorative pattern can only be used for all rollers, when adjusting production different size and series of products, need to join in addition and wholely cut roller, cut if original specification that roller adapts to or kind product not regenerative ratio time, whole roller of cutting can only be discarded, and equally also causes the larger wasting of resources.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of paper diaper cotton core rolling cutting device, short for service life to solve existing paper diaper cotton core rolling cutting device, the problem of the wasting of resources.
In order to solve the problem, the technical solution of the utility model is: these paper diaper cotton core rolling cutting device comprises being arranged on, and support body cuts roller and bottom roller, describedly cut roller and described bottom roller is equipped with two sections of knurled segments cooperatively interacted, describedly cut roller in the outer rim of two sections of described knurled segments and be respectively equipped with the symmetrical cutting knife of two panels, described roller of cutting connects described cutting knife by positioning key, and described cutting knife is carbide alloy cutting knife.
In technique scheme, more specifically scheme can be: described in cut roller and described bottom roller knurled segment be carbide alloy sleeve.
Further: described cutting knife cutting edge angle of inclination is between 59 ° ~ 61 °; The angle of inclination of described cutting knife cutting edge top reinforcement is between 22 ° ~ 23 °.
Owing to have employed technique scheme, the utility model compared with prior art has following beneficial effect:
1, these paper diaper cotton core rolling cutting device the cutting knife portion of cutting roller is changed into independently cutting knife by positioning key with cut roller and be connected, cutting knife can be changed separately, wholely roller is cut without the need to changing or scrapping, both can make to be convenient for changing at the product producing different size model and cut roller, again reduce use cost, saving resource;
2, the groundwork face of these paper diaper cotton core rolling cutting device, i.e. cutting knife, working strengths etc. require higher Hardmetal materials, cutting edge is sharp, not easy to wear, not easily chipping, other part uses general material, and greatly improve the service life of cutting knife, production efficiency also improves greatly.After using these paper diaper cotton core rolling cutting device, just need reconditioning cutting knife cutting edge again from rolling cut 2,000,000 cotton cores, bring up to rolling cut 1,000 ten thousand cotton core cutting knife cutting edges and appoint and do not need reconditioning.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation that the utility model embodiment cuts roller;
Fig. 3 is F-F sectional view in Fig. 2;
Fig. 4 is the A place enlarged drawing in Fig. 2.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model embodiment is described in further detail:
These paper diaper cotton core rolling cutting device as shown in Figure 1 to Figure 3, it comprises support body, support body comprises base 1, base 1 both sides are provided with gripper shoe 9, the bottom roller 2 cutting roller 3 and below above supported on both sides plate 9 is respectively provided with by upper and lower two cover bearings and bearing block 10, cuts roller 3 and bottom roller 2 is equipped with two sections of knurled segments cooperatively interacted 4, cuts away cotton core with roll extrusion, the sleeve that this knurled segment 4 is made for carbide alloy, and installed by screw lock.Cut roller 3 and be provided with connecting rod 6, connecting rod 6 is provided with top board 7, and gripper shoe 9 is stretched out top board 7 top and is provided with adjuster 8.The outer rim of cutting two sections of knurled segments 4 of the left and right symmetry of roller 3 is respectively equipped with the symmetrical cutting knife of two panels 5, cutting knife 5 is inlaid on the cutter groove 4-1 that sleeve opens, sleeve by positioning key 11 with cut roller 3 and be connected, cutting knife 5 can be changed separately, wholely cuts roller 3 without the need to changing or scrapping.Cutting knife 5 is carbide alloy cutting knife, and other part uses general material, and cutting knife 5 cutting edge of main working portion is sharp, not easily chipping, and it is also not easy to wear that knurled segment 4 surface is provided with Hardmetal materials layer, greatly improves the service life of cutting knife.Cutting knife 5 cutting edge angle of inclination b, b=60 °; The angle of inclination a of cutting knife 5 cutting edge top reinforcement, a=22 ° 30 '.
Claims (3)
1. a paper diaper cotton core rolling cutting device, comprise being arranged on and support body cuts roller and bottom roller, describedly cut roller and described bottom roller is equipped with two sections of knurled segments cooperatively interacted, it is characterized in that: described in cut roller in the outer rim of two sections of described knurled segments and be respectively equipped with the symmetrical cutting knife of two panels, described roller of cutting connects described cutting knife by positioning key, and described cutting knife is carbide alloy cutting knife.
2. paper diaper cotton core rolling cutting device according to claim 1, is characterized in that: described in cut roller and described bottom roller knurled segment be carbide alloy sleeve.
3. paper diaper cotton core rolling cutting device according to claim 1 and 2, is characterized in that: described cutting knife cutting edge angle of inclination is between 59 ° ~ 61 °; The angle of inclination of described cutting knife cutting edge top reinforcement is between 22 ° ~ 23 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420371003.1U CN204054143U (en) | 2014-07-07 | 2014-07-07 | Paper diaper cotton core rolling cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420371003.1U CN204054143U (en) | 2014-07-07 | 2014-07-07 | Paper diaper cotton core rolling cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204054143U true CN204054143U (en) | 2014-12-31 |
Family
ID=52195727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420371003.1U Expired - Lifetime CN204054143U (en) | 2014-07-07 | 2014-07-07 | Paper diaper cotton core rolling cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204054143U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097226A (en) * | 2014-07-07 | 2014-10-15 | 广西梧州港德硬质合金制造有限公司 | Diaper cotton core rolling-cutting device |
| CN106573747A (en) * | 2014-08-01 | 2017-04-19 | 李世真 | Sticker half-cutting apparatus |
-
2014
- 2014-07-07 CN CN201420371003.1U patent/CN204054143U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097226A (en) * | 2014-07-07 | 2014-10-15 | 广西梧州港德硬质合金制造有限公司 | Diaper cotton core rolling-cutting device |
| CN106573747A (en) * | 2014-08-01 | 2017-04-19 | 李世真 | Sticker half-cutting apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141231 |
|
| CX01 | Expiry of patent term |