CN214606209U - Raw material slitting equipment for PE bags - Google Patents
Raw material slitting equipment for PE bags Download PDFInfo
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- CN214606209U CN214606209U CN202120587783.3U CN202120587783U CN214606209U CN 214606209 U CN214606209 U CN 214606209U CN 202120587783 U CN202120587783 U CN 202120587783U CN 214606209 U CN214606209 U CN 214606209U
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Abstract
The utility model discloses a PE bag raw material cutting device, which belongs to the technical field of PE bag processing and comprises a workbench, a support rod, a cross rod, a cylinder, a movable rod, a cutting component and a cutter component, wherein the cutter component comprises a fixed plate, the fixed plate is movably connected with a rotating shaft, one side of the rotating shaft is connected with a cutter back part, the other end of the cutter back part is connected with a cutter edge part, the cutter back part and the cutter edge part are combined into a complete cutter, and the cutter is provided with a plurality of groups of cutters which are equidistantly distributed on the rotating shaft, the back parts of the cutters are provided with threaded holes, one side of the fixed plate is provided with a bolt II which is matched with the threaded hole, and the fixed rod is also provided with a heating pressing strip, the distance between the cutter assembly and the heating pressing strip can be adjusted according to the size to be machined, and the operation is simple when the cutter is replaced.
Description
Technical Field
The utility model relates to a PE bag processing technology field specifically is a be used for PE bag raw materials to cut equipment.
Background
PE is polyethylene, a thermoplastic resin prepared by polymerizing ethylene, also comprises a copolymer of ethylene and a small amount of alpha-olefin in industry, is a transparent plastic bag, and can be used for packaging clothes, bags, electronic products and the like.
PE bag is when processing, need be through cutting this process, be cut into the sack that the size is the same with a complete raw materials branch, and current device is when cutting, is difficult to adjust the distance between cutter and the heating layering according to the size of PE bag to the cutter is after experiencing long-time processing, and the serious condition of wearing and tearing easily appears in the edge of a knife, just at this moment needs the staff often to change the cutter, and operation process is too complicated, and has wasted certain process time, consequently the utility model provides an equipment is cut to PE bag raw materials.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be used for PE bag raw materials to cut equipment has solved the problem of mentioning in the above-mentioned technical background.
In order to achieve the above object, the utility model provides a following technical scheme: a cutting device for PE bag raw materials comprises a workbench, wherein two ends of the workbench are fixedly connected with supporting rods, the supporting rods are connected with cross rods, air cylinders are arranged on the cross rods, output ends of the air cylinders are connected with movable rods, one ends of the movable rods penetrate through one sides of the cross rods and are provided with cutting assemblies, the cutting assemblies comprise fixed rods, sliding grooves are formed in the fixed rods and are internally and slidably connected with sliders, bolts I are movably connected in the sliders, the outer sides of the sliders are connected with cutter assemblies through connecting pieces, each cutter assembly comprises a fixed plate, a rotating shaft is movably connected on the fixed plate, one side of the rotating shaft is connected with a cutter back part, the other end of the cutter back part is connected with a cutter edge part, the cutter back part and the cutter edge part are combined into a complete cutter, and the cutters are provided with a plurality of groups of equal distances which are distributed on the rotating shaft, a plurality of threaded holes are formed in the back of the knife, a second bolt matched with the threaded holes is arranged on one side of the fixing plate, and a heating pressing strip is further arranged on the fixing rod.
As a further aspect of the present invention: the side wall of the fixed rod is provided with scale marks.
As a further aspect of the present invention: the heating pressing bar is fixed on the fixing rod and is positioned at the starting end of the scale mark.
As a further aspect of the present invention: the plurality of blade portions are different in size from each other.
As a further aspect of the present invention: and two ends of the fixed rod are respectively connected to the supporting rods in a sliding manner.
As a further aspect of the present invention: one side of the workbench is also connected with a supporting leg, and the supporting leg is provided with a universal wheel.
To sum up, the utility model discloses following beneficial effect has:
1. the utility model discloses a setting of cutting the subassembly realizes when processing the PE bag, can adjust the distance between cutter unit spare and the heating layering according to the size of required processing, because of cutter unit spare is experiencing the long-time processing back, appears wearing and tearing serious condition easily, through cutter unit spare's setting, easy operation when realizing changing the cutter.
2. The utility model discloses a setting of scale mark, realize when adjusting the distance between cutter unit spare and the heating layering, utilize the scale mark, make things convenient for the staff to see the distance that the two is separated by clearly, fix on the dead lever through the heating layering, and be located the initiating terminal of scale mark, the realization only needs to remove the slider just can adjust the distance between the two, size of a dimension through a plurality of cutting edge parts is respectively inconsistent, because the size of PE bag processing is different, the size of the cutting edge part that corresponds is also different, utilize the cutting edge part of different sizes, conveniently change not unidimensional cutter, make things convenient for the staff to remove whole device through supporting legs and universal wheel.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a perspective view of the cutter assembly of the present invention;
FIG. 3 is a side view of the cutter assembly of the present invention;
fig. 4 is a front view of the cutter assembly of the present invention;
in the figure: 1. a work table; 101. a support bar; 102. a cross bar; 2. a cylinder; 3. a movable rod; 4. fixing the rod; 401. a chute; 402. a slider; 403. a first bolt; 404. a connecting member; 5. a fixing plate; 501. a rotating shaft; 502. a knife back; 503. a knife edge part; 504. a threaded hole; 505. a second bolt; 6. heating and pressing the strips; 7. scale lines; 8. supporting legs; 801. and a roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a following technical scheme: a cutting device for PE bag raw materials comprises a workbench 1, two ends of the workbench 1 are fixedly connected with supporting rods 101, the supporting rods 101 are connected with cross rods 102, air cylinders 2 are arranged on the cross rods 102, output ends of the air cylinders 2 are connected with movable rods 3, one ends of the movable rods 3 penetrate through one sides of the cross rods 102 and are provided with cutting assemblies, each cutting assembly comprises a fixed rod 4, sliding grooves 401 are formed in the fixed rods 4, sliding blocks 402 are connected in the sliding grooves 401 in a sliding mode, bolts 403 are movably connected in the sliding blocks 402, the outer sides of the sliding blocks 402 are connected with cutter assemblies through connecting pieces 404, each cutter assembly comprises a fixed plate 5, a rotating shaft 501 is movably connected to the fixed plates 5, one side of the rotating shaft 501 is connected with a cutter back portion 502, the other end of the cutter back portion 502 is connected with a cutter edge portion 503, the cutter back portion 502 and the cutter edge portion 503 are combined into a complete cutter, and the cutters are provided with a plurality of groups which are distributed on the rotating shaft 501 at equal intervals, the plurality of knife back parts 502 are provided with threaded holes 504, one side of the fixing plate 5 is provided with a second bolt 505 matched with the threaded holes 504, the fixing rod 4 is further provided with a heating pressing strip 6, through the arrangement, when the distance between the cutter assembly and the heating pressing strip 6 is adjusted, the distance between the cutter assembly and the heating pressing strip 6 can be adjusted by applying thrust to the sliding block 402 to slide on the sliding groove 401, when the cutter assembly moves to a proper position, the sliding block 402 is fixed at the position by manually rotating the first bolt 403, at the moment, the distance between the heating pressing strip 6 and the cutter assembly is adjusted and fixed at the position, so that workers can conveniently process PE bags with different sizes, after the cutter assembly is processed for a long time, the condition of serious abrasion easily occurs, the workers can conveniently change the cutters, and through reversely rotating the second bolt 505, one end of the second bolt 505 is separated from the threaded hole 504, the rotating shaft 501 can be rotated at the moment, and due to the fact that the plurality of back portions 502 and the blade portions 503 are arranged on the rotating shaft 501, when the rotating shaft 501 rotates, the other back portions 502 and the blade portions 503 can be driven to rotate, the blade portions 503 which are not worn can be adjusted to the position of the second bolt 505, then the second bolt 505 is rotated again, one end of the second bolt 505 is clamped into the threaded hole 504, and the step of replacing the cutter is completed.
The lateral wall of dead lever 4 is equipped with scale mark 7, through the setting of scale mark 7, realizes when adjusting the distance between cutter unit spare and the heating layering 6, utilizes scale mark 7, makes things convenient for the staff to see the distance that the two is separated by clearly.
The heating pressing strip 6 is fixed on the fixing rod 4 and located at the starting end of the scale mark 7, and through the arrangement, the distance between the fixing rod and the slide block 402 can be adjusted only by moving the slide block.
The plurality of blade portions 503 have different sizes, and the corresponding blade portions 503 have different sizes due to different processing sizes of the PE bags, so that the different-sized blades 503 can be used to facilitate the replacement of the different-sized tools.
The both ends of dead lever 4 are sliding connection respectively on bracing piece 101, through setting up like this, have ensured the stability of dead lever 4 when carrying out the during operation, can not appear because of the position at cutter unit place, and let the phenomenon of height unevenness appear in the both ends of dead lever 4.
One side of the workbench 1 is also connected with a supporting leg 8, the supporting leg 8 is provided with a universal wheel 801, and the supporting leg 8 and the universal wheel 801 are convenient for a worker to move the whole device.
The utility model discloses a use method and theory of operation that is used for PE bag raw materials to cut equipment as follows:
when the device is used, firstly, the distance between the cutter assembly and the heating pressing strip 6 is adjusted according to the size of a processed PE bag, the whole cutter assembly is driven to move by pushing the sliding block 402, the distance between the cutter assembly and the heating pressing strip 6 can be judged through the scale mark 7, when the distance is proper, the sliding block 402 is fixed at the position through the rotating bolt I403, then, the step of adjusting the distance between the cutter assembly and the heating pressing strip 6 is completed, then, the cylinder 2 is started, the cylinder 2 can drive the movable rod 3 to do reciprocating motion, the movable rod 3 drives the cutter assembly and the heating pressing strip 6 to move, the cutter assembly can cut the PE raw material, the heating pressing strip 6 can carry out heat sealing treatment on the PE raw material, so that a complete PE bag can be obtained, when the cutter needs to be replaced, the whole PE bag can be obtained through reversely rotating the bolt II 505, one end of the second bolt 505 is not limited by the back of the knife 502, the rotating shaft 501 can be rotated at the moment, the rotating shaft 501 can drive the other back of the knife 502 and the edge part 503 to rotate, then, a proper back of the knife 502 and the edge part 503 are rotated to the position of the second bolt 505, and finally, the second bolt 505 is utilized to limit the position of the second bolt.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (6)
1. The utility model provides a be used for PE bag raw materials to cut equipment, includes workstation (1), its characterized in that:
two ends of the workbench (1) are fixedly connected with supporting rods (101), the supporting rods (101) are connected with cross rods (102), air cylinders (2) are arranged on the cross rods (102), output ends of the air cylinders (2) are connected with movable rods (3), and one ends of the movable rods (3) penetrate through one sides of the cross rods (102) to be provided with slitting assemblies;
the slitting assembly comprises a fixing rod (4), a sliding groove (401) is formed in the fixing rod (4), a sliding block (402) is connected in the sliding groove (401) in a sliding mode, a first bolt (403) is movably connected in the sliding block (402), and the outer side of the sliding block (402) is connected with a cutter assembly through a connecting piece (404);
the cutter assembly comprises a fixing plate (5), a rotating shaft (501) is movably connected to the fixing plate (5), a cutter back portion (502) is connected to one side of the rotating shaft (501), a cutter edge portion (503) is connected to the other end of the cutter back portion (502), the cutter back portion (502) and the cutter edge portion (503) are combined into a complete cutter, multiple groups of cutters are distributed on the rotating shaft (501) at equal intervals, threaded holes (504) are formed in the cutter back portions (502), and a second bolt (505) matched with the threaded holes (504) is arranged on one side of the fixing plate (5);
and a heating pressing strip (6) is also arranged on the fixed rod (4).
2. The PE bag raw material slitting device as claimed in claim 1, wherein: the side wall of the fixed rod (4) is provided with scale marks (7).
3. The PE bag raw material slitting device as claimed in claim 2, wherein: the heating pressing strip (6) is fixed on the fixing rod (4) and is positioned at the starting end of the scale mark (7).
4. The PE bag raw material slitting device as claimed in claim 1, wherein: the plurality of blade sections (503) have different dimensions.
5. The PE bag raw material slitting device as claimed in claim 1, wherein: two ends of the fixed rod (4) are respectively connected to the supporting rod (101) in a sliding mode.
6. The PE bag raw material slitting device as claimed in claim 1, wherein: one side of the workbench (1) is also connected with a supporting leg (8), and the supporting leg (8) is provided with a universal wheel (801).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120587783.3U CN214606209U (en) | 2021-03-23 | 2021-03-23 | Raw material slitting equipment for PE bags |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120587783.3U CN214606209U (en) | 2021-03-23 | 2021-03-23 | Raw material slitting equipment for PE bags |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214606209U true CN214606209U (en) | 2021-11-05 |
Family
ID=78396287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120587783.3U Active CN214606209U (en) | 2021-03-23 | 2021-03-23 | Raw material slitting equipment for PE bags |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214606209U (en) |
-
2021
- 2021-03-23 CN CN202120587783.3U patent/CN214606209U/en active Active
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