CN202574717U - Film length-cutting mechanism in automatic filling and packaging machine - Google Patents
Film length-cutting mechanism in automatic filling and packaging machine Download PDFInfo
- Publication number
- CN202574717U CN202574717U CN 201220235577 CN201220235577U CN202574717U CN 202574717 U CN202574717 U CN 202574717U CN 201220235577 CN201220235577 CN 201220235577 CN 201220235577 U CN201220235577 U CN 201220235577U CN 202574717 U CN202574717 U CN 202574717U
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- CN
- China
- Prior art keywords
- film
- cutting knife
- carrying roller
- stand post
- cutting
- 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
The utility model discloses a film length-cutting mechanism in an automatic filling and packaging machine. The film length-cutting mechanism comprises a carrier roller (2), a cutter fixing shaft (3), a carrier roller bearing post (4), a rotating shaft (6) and a circular cutter (1), wherein the cutter fixing shaft (3) penetrates through the centers of the circular end surfaces of the cutter (1) and is in fastening connection with the cutter (1); the peripheral edge of the cutter (1) forms a cutting edge; the carrier roller (2) is in contact with the cutting edge; the rotating shaft (6) penetrates through the carrier roller bearing post (4) and is sleeved by the carrier roller (2); and limiting end sockets (7) are arranged at both ends of the rotating shaft (6). The film length-cutting mechanism with the structure has the advantages that the integral structure is simple; the implementation is easy; and during length cutting of a film, the carrier roller (2) rotate with the moving of the film, so as to reduce the friction force between the film length-cutting mechanism and the film and ensure that the cut of the cut film is even.
Description
Technical field
The utility model relates to wrapping machine, specifically is the mechanism of rip cutting film in the automatic stuffing packager.
Background technology
Along with the develop rapidly of packaging industry, type of goods is increasing, to packing technique require increasingly high.Wrapping machine can be applicable to industries such as food, medicine, chemical industry, and wrapping machine can carry out filling and packing to the material of different shapes such as tablet, capsule, regular special-shaped tablets, particle, thickness, half thickness, liquid.
Need handle thin films in it during wrapping machine work; Film needs film is carried out slit shearing after carrying out filling, involution and typewriting, and wrapping machine is when the slit shearing film; The device of cutting knife and tread support membrane is all fixed; Film is through the blade place of cutting knife, and the opposite end surface of film contacts with the device of blade and tread support membrane respectively, thereby accomplishes the slit shearing of film.Adopt aforesaid way that film is carried out slit shearing; Because of the device of tread support membrane is fixed; Bearing set can produce bigger friction force with film in the process of film pulling, thereby can cause the otch unfairness of film, and this just has influence on the production of industry.
The utility model content
The purpose of the utility model is to overcome the deficiency of prior art, provide a kind of when film is carried out slit shearing and the film friction force little, and cut off the mechanism of rip cutting film in the smooth automatic stuffing packager of the otch of film rear film.
The purpose of the utility model mainly realizes through following technical scheme: the mechanism of rip cutting film in the automatic stuffing packager; Comprise carrying roller, cutting knife anchor shaft, idler stand post, S. A. and circular cutting knife, said cutting knife anchor shaft passes the center of circle of cutting knife circular end surface and is fastenedly connected with cutting knife, and the circumferential edges of cutting knife constitutes blade; Carrying roller contacts with blade; Said S. A. passes the idler stand post, and support roller sleeve is located on the S. A., and the two ends of S. A. are equipped with spacing termination.The utility model is when work, and the cutting knife anchor shaft is connected on the motor, and by the rotation of driven by motor cutting knife anchor shaft, thereby drive the cutting knife rotation, the diverse location of the blade of cutting knife is contacted with carrying roller.
Said idler stand post is provided with breach, and said carrying roller is arranged between the two side of idler stand post breach, and said S. A. passes carrying roller, and the two lateral walls of idler stand post breach is passed at the two ends of S. A. respectively.
Said idler stand post is connected with the support column adapter shaft.The purpose that the utility model is provided with the support column adapter shaft is fixing for the ease of the idler stand post, and when the utility model was arranged on wrapping machine, the support column adapter shaft was connected on the wrapping machine.
Compared with prior art, the utlity model has following beneficial effect: the cutting knife of (1) the utility model is arranged on the cutting knife anchor shaft, and carrying roller is connected through S. A. with the idler stand post; When film passes through the utility model, can rotate by driven by motor cutting knife anchor shaft, thereby drive the at the uniform velocity revolution of direction do that cutting knife advances along film; Because of pullling of film; Carrying roller also can rotate on S. A., and film all can cooperate moving of film at process middle idler roller that carries out slit shearing and cutting knife, so; Can reduce the friction force that film receives, thereby can avoid film smooth because of friction force has influence on otch greatly; The film of the utility model may command cutting knife in the process that moves rotates, and cutting knife can vertically cut film in the fast speed completion, thereby further makes otch smooth; The utility model S. A. passes the idler stand post, and support roller sleeve is located on the S. A., and the two ends of S. A. are equipped with spacing termination, through the effect of spacing termination, can avoid carrying roller in rotating process, to come off from S. A..
(2) the utility model idler stand post is provided with breach; Carrying roller is arranged between the two side of idler stand post breach; S. A. passes carrying roller, and the two ends of S. A. pass the two lateral walls of idler stand post breach respectively, so; Carrying roller is connected on the S. A. can come off easily, and the sidewall of breach also can carry out spacing to carrying roller.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The pairing name of Reference numeral is called in the accompanying drawing: 1, cutting knife, 2, carrying roller, 3, the cutting knife anchor shaft, 4, the idler stand post, 5, the support column adapter shaft, 6, S. A., 7, spacing termination.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is done further to specify, but the embodiment of the utility model is not limited thereto.
Embodiment:
As shown in Figure 1; The mechanism of rip cutting film in the automatic stuffing packager; Comprise carrying roller 2, cutting knife anchor shaft 3, idler stand post 4, S. A. 6 and circular cutting knife 1, wherein, cutting knife anchor shaft 3 passes the center of circle of cutting knife 1 circular end surface and is fastenedly connected with cutting knife 1; The circumferential edges of cutting knife 1 constitutes blade, and carrying roller 2 contacts with the blade of cutting knife 1.S. A. 6 passes idler stand post 4, and carrying roller 2 is set on the S. A. 6 and can on S. A. 6, rotates, and spacing for carrying roller is carried out, the two ends of S. A. 6 are equipped with spacing termination 7.For the ease of fixing of idler stand post 4, idler stand post 4 also is connected with support column adapter shaft 5.As preferably, idler stand post 4 is provided with breach, and carrying roller 2 is arranged between the two side of idler stand post 4 breach, and S. A. 6 passes carrying roller 2, and the two lateral walls of idler stand post 4 breach is passed at the two ends of S. A. 6 respectively.
When the mechanism of rip cutting film works in the automatic stuffing packager; Film contacts with the carrying roller 2 of cutting knife 1, and cutting knife anchor shaft 3 is connected with the turning cylinder of motor, and is rotated by driven by motor cutting knife anchor shaft 3; Cutting knife 1 can at the uniform velocity turn round along the direction that film advances along with the rotation of cutting knife anchor shaft 3; The slewing rate of cutting knife 1 equates that with the rate travel of film when film process cutting knife 1 and carrying roller 2 contact jaws, carrying roller 2 also can rotate along with moving of film.
As stated, then can well realize the utility model.
Claims (3)
1. the mechanism of rip cutting film in the automatic stuffing packager; It is characterized in that: comprise carrying roller (2), cutting knife anchor shaft (3), idler stand post (4), S. A. (6) and circular cutting knife (1); Said cutting knife anchor shaft (3) passes the center of circle of cutting knife (1) circular end surface and is fastenedly connected with cutting knife (1); The circumferential edges of cutting knife (1) constitutes blade, and carrying roller (2) contacts with blade, and said S. A. (6) passes idler stand post (4); Carrying roller (2) is set on the S. A. (6), and the two ends of S. A. (6) are equipped with spacing termination (7).
2. the mechanism of rip cutting film in the automatic stuffing packager according to claim 1; It is characterized in that: said idler stand post (4) is provided with breach; Said carrying roller (2) is arranged between the two side of idler stand post (4) breach; Said S. A. (6) passes carrying roller (2), and the two lateral walls of idler stand post (4) breach is passed at the two ends of S. A. (6) respectively.
3. the mechanism of rip cutting film in the automatic stuffing packager according to claim 1 and 2 is characterized in that: said idler stand post (4) is connected with support column adapter shaft (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220235577 CN202574717U (en) | 2012-05-24 | 2012-05-24 | Film length-cutting mechanism in automatic filling and packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220235577 CN202574717U (en) | 2012-05-24 | 2012-05-24 | Film length-cutting mechanism in automatic filling and packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202574717U true CN202574717U (en) | 2012-12-05 |
Family
ID=47244159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220235577 Expired - Fee Related CN202574717U (en) | 2012-05-24 | 2012-05-24 | Film length-cutting mechanism in automatic filling and packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202574717U (en) |
-
2012
- 2012-05-24 CN CN 201220235577 patent/CN202574717U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20130524 |