CN110815357A - Slitting transfer gas distribution device - Google Patents
Slitting transfer gas distribution device Download PDFInfo
- Publication number
- CN110815357A CN110815357A CN201911012676.1A CN201911012676A CN110815357A CN 110815357 A CN110815357 A CN 110815357A CN 201911012676 A CN201911012676 A CN 201911012676A CN 110815357 A CN110815357 A CN 110815357A
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- CN
- China
- Prior art keywords
- air distribution
- air
- face
- bottom roller
- connecting plate
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
- B26D7/1845—Means for removing cut-out material or waste by non mechanical means
- B26D7/1863—Means for removing cut-out material or waste by non mechanical means by suction
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses a slitting transfer air distribution device, and belongs to the field of sanitary equipment. The roller body is connected with the connecting plate through a bearing, the fixing seat is installed between the roller body and the connecting plate and fixed on the connecting plate through screws, the air distribution disc is installed on the fixing seat, one side of the air distribution disc with an air groove is tightly attached to the bottom roller and then fixed, and the air port on the side face of the air distribution disc is provided with the air connector. The slitting transfer gas distribution device is compact in structure, convenient to install and adjust and attractive in appearance; the defect that powder produced by friction pollutes products in the using process is avoided; the gas distribution is stable and reliable; the practicability is strong.
Description
Technical Field
The invention relates to a slitting transfer air distribution device, and belongs to the technical field of sanitary equipment.
Background
In the equipment of disposable sanitary products such as sanitary towels, panty liners, baby diaper pants, baby pull-ups, adult incontinence pants and the like, a cutting device is needed to be cut short and then attached to the products. Because the gas distribution contact surface of the traditional slitting device adopts wool felt for sealing, the felt continuously rubs during operation, powder produced by the wool felt can fall into a product, in addition, the gas distribution plate is fixed by using a screw to compress the gas distribution plate and stop rotation, and the rotation of the gas distribution plate can not be adjusted, so that a structure meeting the production requirement is urgently needed.
Disclosure of Invention
In view of the above, the invention provides a slitting transfer air distribution device, which is simple in structure, convenient to operate, capable of sealing air flow and adjusting air distribution range conveniently by adopting a novel structure, and meanwhile, capable of protecting pollution and improving product quality.
The invention solves the technical problems by the following technical means:
the invention relates to a slitting transfer gas distribution device, which consists of a bottom roller, a gas joint, a connecting plate, a fixed seat and a gas distribution disc, wherein the bottom roller is connected with the connecting plate through a bearing, the fixed seat is arranged between a roller body and the connecting plate, the fixed seat is fixed on the connecting plate through a screw, the gas distribution disc is arranged on the fixed seat, one side of the gas distribution disc with a gas groove is tightly attached to the bottom roller and then fixed, and the gas joint is arranged at a gas port on the side surface of the gas distribution disc.
Holes with different numbers are distributed on two concentric circles with different diameters on the outer end face of the bottom roller, and small holes with different numbers are manufactured on the corresponding end face holes on the outer circular face of the roller body.
The end face of the air distribution disc is provided with an air distribution groove in the material action range, the air distribution groove is divided into a front section and a rear section at the cutting point of the cutter, the front end of the air distribution groove covers holes in concentric circles inside and outside the end face of the bottom roller, the rear end of the air distribution groove only covers an inner circular hole in the end face of the bottom roller, the front section and the rear section of the air distribution groove are communicated, the air distribution disc is provided with air blowing holes at the corresponding positions of the compound point of the bottom roller and the conveying face, and the air distribution.
The invention has the beneficial effects that: simple structure, convenient operation adopts novel structure, can sealed air current, and the distribution range adjustment is convenient, can protect pollution-free again simultaneously, improves product quality.
Drawings
The invention is further described below with reference to the figures and examples.
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a bottom roll end-face hole pattern of the present invention.
Fig. 3 is a hole pattern on the end face of the gas distribution plate of the invention.
Fig. 4 is a side view of the present invention.
Detailed Description
The invention will be described in detail below with reference to the accompanying drawings, as shown in fig. 1-4: the utility model provides a cut and shift distributing device comprises bottom roll 1, gas connection 2, connecting plate 3, fixing base 4, distribution plate 5, bottom roll 1 passes through the bearing with connecting plate 3 and is connected, installs fixing base 4 between roll body 1 and connecting plate 3, and fixing base 4 passes through the fix with screw on connecting plate 3, distribution plate 5 is adorned on fixing base 4, and distribution plate 5 has the gas tank one side to paste tight back with bottom roll 1 and fixes, distribution plate 5 side gas port department installs gas connection 2.
Holes with different numbers are distributed on the outer end face of the bottom roller 1 on two concentric circles with different diameters, and small holes with different numbers are manufactured on the outer circular face of the roller body corresponding to the end face holes.
The end face of the air distribution disc 5 is provided with an air distribution groove in the material action range, the air distribution groove is divided into a front section and a rear section at the cutting point of the cutter, the front end of the air distribution groove covers holes on inner and outer concentric circles of the end face of the bottom roller 1, the rear end of the air distribution groove only covers an inner circular hole of the end face of the bottom roller 1, the front section and the rear section of the air distribution groove are communicated, the air distribution disc 5 is provided with air blowing holes at the corresponding positions of the compound point of the bottom roller 1 and the conveying face, and the air distribution disc 5.
As shown in fig. 1: the connecting plate 3 is a part of the cutting device, the upper and lower rollers of the connecting plate are fixing parts, the fixing seat 4 is fixed on the connecting plate 3 and used for fixing the gas distribution disc 5 and also used as a bearing gland, the end face of the gas distribution disc 5 is attached to the end face of the bottom roller 1, and air flow is cut off by utilizing a gap.
As shown in fig. 4: during the rotation of the bottom roller, the material is adsorbed on the surface of the roller body, the inner air hole and the outer air hole of the bottom roller in the area A shown in the figure have negative pressure, and after passing through the cutting point B of the cutter, the material cut in the area C is distributed by the inner air hole of the bottom roller.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (3)
1. The utility model provides a cut and shift distribution device which characterized in that: the roller is characterized by comprising a bottom roller (1), an air joint (2), a connecting plate (3), a fixing seat (4) and an air distribution plate (5), wherein the bottom roller (1) is connected with the connecting plate (3) through a bearing, the fixing seat (4) is installed between the roller body (1) and the connecting plate (3), the fixing seat (4) is fixed on the connecting plate (3) through a screw, the air distribution plate (5) is installed on the fixing seat (4), the air distribution plate (5) is fixed after being tightly attached to the bottom roller (1) through an air groove, and the air joint (2) is installed at an air port on the side face of the air distribution plate (5).
2. The slit transfer valve actuating device according to claim 1, wherein: holes with different numbers are distributed on the outer end face of the bottom roller (1) on two concentric circles with different diameters, and small holes with different numbers are manufactured on the outer circular face of the roller body corresponding to the end face holes.
3. The slit transfer valve actuating device according to claim 1, wherein: the end face of the air distribution disc (5) is provided with an air distribution groove in a material action range, the air distribution groove is divided into a front section and a rear section at a cutter cutting point, the front end of the air distribution groove covers holes on concentric circles inside and outside the end face of the bottom roller (1), the rear end of the air distribution groove only covers an inner circular hole in the end face of the bottom roller (1), the front section and the rear section of the air distribution groove are communicated, the air distribution disc (5) is provided with air blowing holes at corresponding positions of a compounding point of the bottom roller (1) and a conveying surface, the air distribution disc (5) is of a Harvard structure and is.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911012676.1A CN110815357A (en) | 2019-10-23 | 2019-10-23 | Slitting transfer gas distribution device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911012676.1A CN110815357A (en) | 2019-10-23 | 2019-10-23 | Slitting transfer gas distribution device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110815357A true CN110815357A (en) | 2020-02-21 |
Family
ID=69550261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911012676.1A Pending CN110815357A (en) | 2019-10-23 | 2019-10-23 | Slitting transfer gas distribution device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110815357A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113071150A (en) * | 2021-05-08 | 2021-07-06 | 南京卓能机械设备有限公司 | Open end sucking disc paper clamping device |
-
2019
- 2019-10-23 CN CN201911012676.1A patent/CN110815357A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113071150A (en) * | 2021-05-08 | 2021-07-06 | 南京卓能机械设备有限公司 | Open end sucking disc paper clamping device |
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