CN215321006U - Plastic bag apparatus for producing with regulatory function - Google Patents
Plastic bag apparatus for producing with regulatory function Download PDFInfo
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- CN215321006U CN215321006U CN202120875337.2U CN202120875337U CN215321006U CN 215321006 U CN215321006 U CN 215321006U CN 202120875337 U CN202120875337 U CN 202120875337U CN 215321006 U CN215321006 U CN 215321006U
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- plastic bag
- wedge
- disc
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- end surface
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- 230000009711 regulatory function Effects 0.000 title claims abstract description 6
- 238000010008 shearing Methods 0.000 claims abstract description 20
- 230000006870 function Effects 0.000 claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 abstract description 8
- 230000008859 change Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000002146 bilateral effect Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of plastic bag production, and discloses a plastic bag production device with an adjusting function, which comprises a base, wherein an upright post is arranged at the upper end of the base, a main shaft is arranged at the upper end of the upright post, a disc is arranged on one side of the main shaft, a shearing structure is arranged at the lower end of a bump, a fixing plate and a shaft sleeve are respectively arranged at the upper end and the lower end of a connecting spring, the fixing plate is positioned right above the shaft sleeve, a connecting structure is arranged at the front end of the shaft sleeve, and a control structure is arranged in the middle of the connecting structure. This plastic bag apparatus for producing with regulatory function, shear structure's setting realizes the linkage between the device internals, improves the degree of automation of device, and connection structure's setting for the rear end surface of wedge roller closely laminates with the front end surface of disc all the time, and the wedge roller of being convenient for transmits the disc, and control structure's setting realizes the effect placed in the middle, and the diameter size that leads to the both ends wedge roller to be connected with the disc is the same.
Description
Technical Field
The utility model relates to the technical field of plastic bag production, in particular to a plastic bag production device with an adjusting function.
Background
The plastic bag is a bag made of plastic as a main raw material, is an essential article in daily life of people, and is often used for containing other articles. It is widely used because of its advantages of low cost, extremely light weight, large capacity, and easy storage.
Traditional plastic bag apparatus for producing's regulation structure independent control shearing mechanism, the linkage of device inside is less, and degree of automation is lower, and the use is experienced relatively poorly.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a plastic bag manufacturing apparatus with an adjustment function, which solves the above problems of the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a plastic bag apparatus for producing with regulatory function, includes the base, the upper end of base is provided with the stand, and the upper end of stand is provided with the main shaft, one side of main shaft is provided with the disc, and the disc keeps away from base axis one side and is provided with the lug, the lower extreme of lug is provided with the shearing structure, and both ends are provided with coupling spring about the shearing structure, coupling spring's upper and lower both ends are provided with fixed plate and axle sleeve respectively, and the fixed plate is located the axle sleeve directly over, the front end of axle sleeve is provided with connection structure, and connection structure's middle part is provided with control structure.
Preferably, the shearing structure comprises a movable plate arranged at the lower end of the bump, a cutter is arranged at the lower end of the movable plate, a left movable rod and a right movable rod of the cutter are connected with shaft sleeves, and the cutter after being limited can vertically move up and down.
Preferably, the connecting structure comprises a sliding rail arranged at the front end of the shaft sleeve, and a sliding block is arranged at the upper end of the sliding rail to change the longitudinal distance between the disc and the wedge-shaped roller.
Preferably, the control structure is including setting up the gag lever post in slider one side, and the outer wall connection of gag lever post has the wedge roller, the middle part of wedge roller is provided with main spring, and main spring's middle part is provided with the screw thread loose axle, and the cross-section of gag lever post is the cross, the transmission of being convenient for.
Preferably, the lower end surface of the slide rail is tightly attached to the upper end surfaces of the left side end and the right side end of the base, and the slide rail is movably connected with the limiting rod through the slide block to realize linkage between the device structures.
Preferably, the front end surface of disc and the rear end surface of wedge roller are closely laminated, and disc and wedge roller all are provided with two sets ofly, and the plane bilateral symmetry about the axis place of base, the axis of disc, the axis of wedge roller and the axis of base are on the vertical plane simultaneously.
Preferably, the thread movable shaft is movably connected with the wedge-shaped roller through a main spring, the main spring and the wedge-shaped roller are arranged in two groups, and the planes of the central axes of the thread movable shaft are in bilateral symmetry, so that the wedge-shaped roller is always positioned in the middle of the device.
(III) advantageous effects
Compared with the prior art, the utility model provides a plastic bag production device with an adjusting function, which has the following beneficial effects:
1. the plastic bag production device with the adjusting function is characterized in that through the arrangement of the shearing structure, the rear end surface of the wedge-shaped roller is tightly attached to the front end surface of the disc in seconds, and simultaneously, the wedge-shaped roller and a lug on the outer side of the disc perform winding motion by taking the horizontal central line of the disc as the center of a circle until the lower end surface of the lug is contacted with the upper end surface of the movable plate, so that the movable plate and the cutter are driven to vertically descend, and the plastic bag is sheared;
2. the plastic bag production device with the adjusting function is characterized in that the control structure is connected with the slide rail through the slide block through the arrangement of the connecting structure, the connecting diameter of the connected wedge-shaped roller is changed through mutual matching of parts inside the connecting structure, so that the horizontal longitudinal distance between the disc and the wedge-shaped roller is changed, and the connecting structure in the device is mainly used for enabling the rear end surface of the wedge-shaped roller to be always tightly attached to the front end surface of the disc, so that the wedge-shaped roller can conveniently drive the disc;
3. this plastic bag apparatus for producing with regulatory function, setting through control structure, plastic bag length after the output, this length can be related to with the position relation between disc and the wedge roller, change the extension length of screw thread loose axle, with the relative position who changes the wedge roller, with the surface diameter of wedge roller when changing with the disc contact, this structure mainly acts on lies in, through the mutually supporting between the control structure internals, make the extension length who changes the screw thread loose axle, control output back plastic bag length, wherein both ends are provided with the main spring about the screw thread loose axle, make the axis of screw thread loose axle all the time with the axis of base be in same longitudinal plane all the time, realize effect placed in the middle, the diameter size that leads to the both ends wedge roller to be connected with the disc is the same.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a front view of the disc of the present invention.
In the figure: 1. a base; 2. a column; 3. a main shaft; 4. a disc; 5. a bump; 6. shearing the structure; 7. A connecting spring; 8. a fixing plate; 9. a shaft sleeve; 10. a connecting structure; 11. a control structure; 12. a threaded movable shaft; 13. a movable plate; 14. a cutter; 15. a slide rail; 16. a slider; 17. a limiting rod; 18. a wedge-shaped roller; 19. a main spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a plastic bag production apparatus with an adjustment function comprises a base 1, a column 2 is disposed at an upper end of the base 1, a main shaft 3 is disposed at an upper end of the column 2, a disc 4 is disposed at one side of the main shaft 3, a protrusion 5 is disposed at one side of the disc 4 away from a central axis of the base 1, a shearing structure 6 is disposed at a lower end of the protrusion 5, a connecting spring 7 is disposed at a left end and a right end of the shearing structure 6, a fixing plate 8 and a shaft sleeve 9 are disposed at an upper end and a lower end of the connecting spring 7, respectively, the fixing plate 8 is disposed directly above the shaft sleeve 9, a connecting structure 10 is disposed at a front end of the shaft sleeve 9, a control structure 11 is disposed at a middle portion of the connecting structure 10, the shearing structure 6 comprises a movable plate 13 disposed at a lower end of the protrusion 5, a cutter 14 is disposed at a lower end of the movable plate 13, and a left movable rod and a right movable rod of the cutter 14 are connected with the shaft sleeve 9, the arrangement of the shearing structure 6, the rear end surface of the wedge-shaped roller 18 is tightly attached to the front end surface of the disc 4 within seconds, and simultaneously, the wedge-shaped roller and the lug 5 on the outer side of the disc 4 perform winding motion by taking the horizontal center line of the disc 4 as the center of a circle until the lower end surface of the lug 5 is contacted with the upper end surface of the movable plate 13, so that the movable plate 13 and the cutter 14 are driven to vertically descend to shear the plastic bag, and the structure mainly has the advantages that through mutual matching of internal parts of the shearing structure 6, when the device shears the plastic bag, the shearing interval between two adjacent sides is influenced by the connection mode between the disc 4 and the wedge-shaped roller 18, and through matching of the internal parts of the shearing structure 6, the linkage between the internal parts of the device is realized, and the automation degree of the device is improved;
the connecting structure 10 comprises a slide rail 15 arranged at the front end of the shaft sleeve 9, a slide block 16 is arranged at the upper end of the slide rail 15, the connecting structure 10 is arranged, and the control structure 11 is connected with the slide rail 15 through the slide block 16, and the connecting structure mainly has the main effects that the connecting diameter of the connected wedge-shaped roller 18 is changed through the mutual matching of the internal parts of the connecting structure 10, so that the horizontal longitudinal distance between the disc 4 and the wedge-shaped roller 18 is changed, and the connecting structure 10 in the device mainly has the main effects that the rear end surface of the wedge-shaped roller 18 is always tightly attached to the front end surface of the disc 4, so that the wedge-shaped roller 18 can conveniently drive the disc 4;
the control structure 11 comprises a limiting rod 17 arranged on one side of a sliding block 16, the outer wall of the limiting rod 17 is connected with a wedge-shaped roller 18, the lower end surface of a sliding rail 15 is tightly attached to the upper end surfaces of the left side end and the right side end of the base 1, the sliding rail 15 is movably connected with the limiting rod 17 through the sliding block 16, the front end surface of the disc 4 is tightly attached to the rear end surface of the wedge-shaped roller 18, two groups of the disc 4 and the wedge-shaped roller 18 are arranged, the plane of the central axis of the base 1 is in bilateral symmetry, a main spring 19 is arranged in the middle of the wedge-shaped roller 18, a threaded movable shaft 12 is arranged in the middle of the main spring 19, the threaded movable shaft 12 is movably connected with the wedge-shaped roller 18 through the main spring 19, two groups of the main spring 19 and the wedge-shaped roller 18 are arranged, the plane of the central axis of the threaded movable shaft 12 is in bilateral symmetry, the setting of the control structure 11, the length of the output plastic bag, this length can be related to with the position relation between disc 4 and the wedge roller 18, change the extension length of screw thread loose axle 12, with the relative position who changes wedge roller 18, with the surface diameter of wedge roller 18 when changing with disc 4 contact, the main effect of this structure lies in, through the mutually supporting between 11 internals of control structure, make the extension length who changes screw thread loose axle 12, control output back plastic bag length, wherein both ends are provided with main spring 19 about screw thread loose axle 12, make the axis of screw thread loose axle 12 all the time with the axis of base 1 be in same longitudinal plane all the time, realize effect placed in the middle, the diameter size that leads to the both ends wedge roller 18 to be connected with disc 4 is the same.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
Before the device is used, the device needs to be adjusted, the length of the output plastic bag is changed, the length can be related to the position relationship between the disc 4 and the wedge-shaped roller 18, the extending length of the threaded movable shaft 12 is changed, the relative position of the wedge-shaped roller 18 is changed, the diameter of the outer surface of the wedge-shaped roller 18 when the wedge-shaped roller is in contact with the disc 4 is changed, after the adjustment of the device is completed, the device is started, the middle part of a base 1 of the device is a conveying structure, the plastic bag is horizontally and longitudinally conveyed backwards along the conveying structure and is in contact with the lower end surface of the wedge-shaped roller 18, the wedge-shaped roller 18 is driven to rotate by taking the horizontal central line of the limiting rod 17 as the circle center, wherein the rear end surface of the wedge-shaped roller 18 is tightly attached to the front end of the disc 4 within one second, and simultaneously, the plastic bag makes a winding movement with the lug 5 on the outer side of the disc 4 by taking the horizontal central line of the disc 4 as the circle center until the lower end surface of the lug 5 is in contact with the upper end surface of the movable plate 13, the movable plate 13 and the cutter 14 are driven to vertically descend to shear the plastic bag until the lower end surface of the bump 5 is separated from the upper end surface of the movable plate 13, the movable plate 13 and the cutter 14 are reset under the action of the connecting spring 7 to wait for the next shearing, and the plastic bag is repeatedly moved until the use of the device is finished.
In conclusion, in the plastic bag production device with the adjusting function, the shearing structure 6 is arranged, the rear end surface of the wedge-shaped roller 18 is tightly attached to the front end surface of the disc 4 within seconds, and simultaneously, the wedge-shaped roller and the lug 5 on the outer side of the disc 4 perform winding motion by taking the horizontal center line of the disc 4 as the center of a circle until the lower end surface of the lug 5 is contacted with the upper end surface of the movable plate 13 to drive the movable plate 13 and the cutter 14 to vertically descend so as to shear the plastic bag, the structure mainly has the advantages that through the mutual matching of the internal parts of the shearing structure 6, when the device shears the plastic bag, the shearing interval between the two adjacent sides is influenced by the connecting mode between the disc 4 and the wedge-shaped roller 18, and through the matching of the internal parts of the shearing structure 6, the linkage between the internal parts of the device is realized, the automation degree of the device is improved, and the connecting structure 10 is arranged, the control structure 11 is connected with the slide rail 15 through a slide block 16, the structure mainly functions in that the connecting diameter of the connected wedge-shaped roller 18 is changed through the mutual matching of the internal parts of the connecting structure 10, so that the horizontal longitudinal distance between the disc 4 and the wedge-shaped roller 18 is changed, the connecting structure 10 in the device mainly functions in that the rear end surface of the wedge-shaped roller 18 is always tightly attached to the front end surface of the disc 4, the wedge-shaped roller 18 is convenient to drive the disc 4, the arrangement of the control structure 11 and the length of an output plastic bag can be related to the position relation between the disc 4 and the wedge-shaped roller 18, the extending length of the thread movable shaft 12 is changed to change the relative position of the wedge-shaped roller 18 so as to change the diameter of the outer surface of the wedge-shaped roller 18 when the control structure is in contact with the disc 4, and the structure mainly functions in that through the mutual matching of the internal parts of the control structure 11, the extension length of the threaded movable shaft 12 is changed, the length of the output rear plastic bag is controlled, main springs 19 are arranged at the left end and the right end of the threaded movable shaft 12, the central axis of the threaded movable shaft 12 and the central axis of the base 1 are always located on the same longitudinal plane, the centering effect is achieved, and the diameter of the connection between the wedge-shaped rollers 18 at the two ends and the disc 4 is the same.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a plastic bag apparatus for producing with regulatory function, includes base (1), its characterized in that: the upper end of base (1) is provided with stand (2), and the upper end of stand (2) is provided with main shaft (3), one side of main shaft (3) is provided with disc (4), and disc (4) keep away from base (1) axis one side and be provided with lug (5), the lower extreme of lug (5) is provided with shear structure (6), and both ends are provided with connecting spring (7) about shear structure (6), the upper and lower both ends of connecting spring (7) are provided with fixed plate (8) and axle sleeve (9) respectively, and fixed plate (8) are located axle sleeve (9) directly over, the front end of axle sleeve (9) is provided with connection structure (10), and the middle part of connection structure (10) is provided with control structure (11).
2. The plastic bag producing apparatus with an adjusting function according to claim 1, wherein: the shearing structure (6) comprises a movable plate (13) arranged at the lower end of the bump (5), a cutter (14) is arranged at the lower end of the movable plate (13), and a left movable rod and a right movable rod of the cutter (14) are connected with shaft sleeves (9).
3. The plastic bag producing apparatus with an adjusting function according to claim 1, wherein: the connecting structure (10) comprises a sliding rail (15) arranged at the front end of the shaft sleeve (9), and a sliding block (16) is arranged at the upper end of the sliding rail (15).
4. The plastic bag producing apparatus with an adjusting function according to claim 1, wherein: control structure (11) is including setting up gag lever post (17) in slider (16) one side, and the outer wall connection of gag lever post (17) has wedge roller (18), the middle part of wedge roller (18) is provided with main spring (19), and the middle part of main spring (19) is provided with screw thread loose axle (12).
5. The plastic bag producing apparatus with an adjusting function according to claim 3, wherein: the lower end surface of the slide rail (15) is tightly attached to the upper end surfaces of the left side end and the right side end of the base (1), and the slide rail (15) is movably connected with the limiting rod (17) through a slide block (16).
6. The plastic bag producing apparatus with an adjusting function according to claim 1, wherein: the front end surface of the disc (4) is tightly attached to the rear end surface of the wedge-shaped roller (18), and the disc (4) and the wedge-shaped roller (18) are provided with two groups which are bilaterally symmetrical about the plane of the central axis of the base (1).
7. The plastic bag production apparatus with adjustment function according to claim 4, characterized in that: the thread movable shaft (12) is movably connected with the wedge-shaped roller (18) through a main spring (19), two groups of main springs (19) and two groups of wedge-shaped rollers (18) are arranged, and the planes of the central axes of the thread movable shaft (12) are bilaterally symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120875337.2U CN215321006U (en) | 2021-04-26 | 2021-04-26 | Plastic bag apparatus for producing with regulatory function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120875337.2U CN215321006U (en) | 2021-04-26 | 2021-04-26 | Plastic bag apparatus for producing with regulatory function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215321006U true CN215321006U (en) | 2021-12-28 |
Family
ID=79596022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120875337.2U Expired - Fee Related CN215321006U (en) | 2021-04-26 | 2021-04-26 | Plastic bag apparatus for producing with regulatory function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215321006U (en) |
-
2021
- 2021-04-26 CN CN202120875337.2U patent/CN215321006U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |