CN220114128U - Continuous plastic packaging bag cutting device - Google Patents
Continuous plastic packaging bag cutting device Download PDFInfo
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- CN220114128U CN220114128U CN202321063907.3U CN202321063907U CN220114128U CN 220114128 U CN220114128 U CN 220114128U CN 202321063907 U CN202321063907 U CN 202321063907U CN 220114128 U CN220114128 U CN 220114128U
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- cutting device
- continuous plastic
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- 238000005520 cutting process Methods 0.000 title claims abstract description 84
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 44
- 239000002699 waste material Substances 0.000 claims description 25
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 238000005056 compaction Methods 0.000 claims description 3
- 230000008094 contradictory effect Effects 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims description 2
- 238000003825 pressing Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
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- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The utility model relates to a continuous plastic packaging bag cutting device, which relates to the technical field of packaging bag processing equipment and comprises a base, wherein a cutting mechanism for cutting packaging bags is arranged above the base, a supporting frame for supporting the cutting mechanism is arranged at the upper end of the base, a compressing mechanism for compressing the packaging bags is arranged at the lower end of the supporting frame, the compressing mechanism comprises a compressing block for pressing the packaging bags and a driving piece for driving the compressing block to lift, the compressing block is arranged in a hollow mode, and the cutting mechanism penetrates through the compressing block. The utility model has the effect of improving the cutting quality.
Description
Technical Field
The utility model relates to the technical field of packaging bag processing equipment, in particular to a continuous plastic packaging bag cutting device.
Background
At present, along with the continuous improvement of the living standard of people, the production technology and the production speed of people in various industries are also continuously improved so as to meet the continuous improvement requirement, and the plastic bag is convenient to use and is indispensible to our daily lives.
In the production process of the packaging bag, the packaging bag needs to be cut so that the packaging bag can be processed into different shapes.
For the related art, a cutter is generally used to cut the packaging bags one by one, when a plurality of plastic packaging bags are cut, partial plastic bags are easy to deviate in the cutting process, and the cutting quality is poor.
Disclosure of Invention
In order to improve cutting quality, the utility model provides a continuous plastic packaging bag cutting device.
The utility model provides a continuous plastic packaging bag cutting device, which adopts the following technical scheme:
the utility model provides a continuous type plastic packaging bag cutting device, includes the base, the top of base is equipped with the cutting mechanism that is used for cutting the wrapping bag, and the upper end of base is equipped with the support frame that is used for supporting cutting mechanism, and the lower extreme of support frame is equipped with the hold-down mechanism that is used for compressing tightly the wrapping bag, and hold-down mechanism is including the compact heap that is used for contradicting the wrapping bag and the driving piece that is used for driving the compact heap to go up and down, and the compact heap cavity sets up, and cutting mechanism wears to locate in the compact heap.
Through adopting above-mentioned technical scheme, stack wrapping bag together and place on the base, the wrapping bag is compressed tightly to driving piece drive compact heap, and restart cutting mechanism cuts the wrapping bag, and the in-process of cutting, compact heap make the wrapping bag be difficult for taking place the skew, and then is favorable to improving and cuts the quality.
Optionally, the driving piece is including the carriage that is used for connecting the compact heap, be used for driving the lift cylinder that the carriage goes up and down and be used for restricting the compact heap roll-off carriage, the spout that is used for the compact heap to follow vertical direction gliding is seted up to the lower terminal surface of carriage, the upper end sliding connection of compact heap is in the spout of carriage, stopper fixed connection is in the upper end of compact heap, the stopper is pegged graft in the inboard of carriage, lift cylinder and support frame fixed connection, the vertical setting of lift cylinder, the piston rod of lift cylinder is connected with the carriage.
Through adopting above-mentioned technical scheme, lift cylinder drive connection frame descends, and the connection frame drives the compact heap and descends, and the compact heap is inconsistent with the wrapping bag after, and lift cylinder continuously descends, drives cutting mechanism and descends, and the compact heap slides in the connection frame spout, and then makes the compact heap compress tightly the wrapping bag all the time.
Optionally, the connecting frame is equipped with the extension spring, and the extension spring is vertical to be set up in the spout of connecting frame, and the upper end of extension spring is connected with the connecting frame, and the lower extreme of extension spring is connected with the compact heap.
Through adopting above-mentioned technical scheme, after the compact heap is inconsistent with the wrapping bag, the corresponding compact heap of connecting frame descends, and the telescopic spring extrudes, and the fixed wrapping bag of telescopic spring extrusion compact heap messenger's compact heap is more firm.
Optionally, the mechanism cuts including being used for cutting the cutter of wrapping bag and being used for connecting the connecting block that cuts the cutter, connecting block and lift cylinder's piston rod fixed connection cuts the lower extreme threaded connection of cutter and connecting block.
Through adopting above-mentioned technical scheme, lift cylinder drive connecting block descends, and the connecting block drives and cuts the cutter and cut the wrapping bag, makes the process of cutting more convenient, cuts cutter and connecting block threaded connection, is convenient for dismantle the change with cutting the cutter.
Optionally, the compacting block is U-shaped, the cutting knife is U-shaped, and the compacting block is arranged at the outer side of the cutting knife.
Through adopting above-mentioned technical scheme, the compact heap sets up in the cutting knife outside, cuts the cutter and cuts the time, is favorable to reducing the phenomenon that the wrapping bag takes place deformation, is favorable to improving and cuts the effect.
Optionally, the upper end of base has been seted up and has been used for the through-hole of wrapping bag waste material, and the grafting has the collection box that is used for collecting the wrapping bag waste material in the base, through-hole and cutting knife looks adaptation, and the collection box is linked together with the through-hole.
Through adopting above-mentioned technical scheme, the waste material that cuts off gets into the collecting box through the opening in, and then is convenient for collect the waste material, is favorable to reducing the phenomenon that the staff collected the waste material.
Optionally, the cutting knife is provided with a push rod for pushing the packaging bag waste into the through hole, the push rod is vertically arranged, and the push rod is arranged on the inner side of the cutting knife.
Through adopting above-mentioned technical scheme, after cutting, the ejector pin is with waste material top to the opening in, and then is favorable to reducing the phenomenon in the waste material card income cutting knife, is convenient for collect the waste material.
Optionally, a through hole is formed in one side of the base, the through hole is communicated with the collecting box, a perspective window is arranged on the base, and the perspective window is connected to the through hole of the base.
Through adopting above-mentioned technical scheme, the staff observes the collection condition of the interior waste material of collecting box through the thru hole, when the collecting box is full in, and then is convenient for empty the interior waste material of collecting box in time.
In summary, the utility model comprises at least one of the following beneficial technical effects:
1. through setting up the compact heap, stack wrapping bag together and place on the base, driving piece drive compact heap compresses tightly the wrapping bag, and restart cutting mechanism cuts the wrapping bag, and the in-process of cutting, compact heap make the wrapping bag be difficult for taking place the skew, and then are favorable to improving and cut the quality.
Drawings
Fig. 1 is a schematic view showing the overall structure of a cutting device for a continuous plastic packing bag.
FIG. 2 is a schematic view showing the structure of a collecting box in the embodiment of the present utility model;
fig. 3 is an enlarged schematic view of the portion a in fig. 2.
Reference numerals illustrate: 1. a support mechanism; 11. a base; 12. a support frame; 2. a compressing mechanism; 21. a compaction block; 22. a driving member; 221. a connection frame; 222. a lifting oil cylinder; 223. a limiting block; 224. a telescopic spring; 211. a cross plate; 212. a riser; 3. a cutting mechanism; 31. a cutting knife; 32. a connecting block; 311. a transverse knife; 312. a vertical cutter; 313. a connecting plate; 314. a threaded rod; 315. a push rod; 4. a collection mechanism; 41. a collection box; 42. and a perspective window.
Detailed Description
The present utility model will be described in further detail below with reference to the accompanying drawings.
The embodiment of the utility model discloses a continuous plastic packaging bag cutting device.
Referring to fig. 1 and 2, a continuous plastic packaging bag cutting device comprises a supporting mechanism 1, a pressing mechanism 2, a cutting mechanism 3 and a collecting mechanism 4, wherein the supporting mechanism 1 supports the pressing mechanism 2, the cutting mechanism 3 and the collecting mechanism 4, the pressing mechanism 2 presses stacked packaging bags, the cutting mechanism 3 cuts the packaging bags, and the collecting mechanism 4 collects cut waste materials.
Referring to fig. 1 and 2, the supporting mechanism 1 includes a base 11 and a supporting frame 12, the supporting frame 12 is fixedly connected to an upper end surface of the base 11, and the supporting frame 12 supports the pressing mechanism 2, the cutting mechanism 3 and the collecting mechanism 4.
Referring to fig. 1 and 3, the pressing mechanism 2 includes a pressing block 21 and a driving member 22, the cross section of the pressing block 21 is U-shaped, the driving member 22 includes a connection frame 221, a lifting cylinder 222 and two limiting blocks 223, the lifting cylinder 222 is fixedly connected to the upper end face of the support frame 12, the lifting cylinder 222 is vertically arranged, a piston rod of the lifting cylinder 222 passes through one end of the support frame 12 and is fixedly connected with the connection frame 221, the connection frame 221 is horizontally arranged, a chute is formed in the lower end face of the connection frame 221, the pressing block 21 is slidably connected in the chute of the connection frame 221, the two limiting blocks 223 are fixedly connected to two ends of the pressing block 21, the limiting blocks 223 are located at the upper end of the pressing block 21, the limiting blocks 223 are inserted into the inner side of the connection frame 221, the upper end of the pressing block 21 is fixedly connected with a plurality of telescopic springs 224, the telescopic springs 224 are circumferentially uniformly arranged, the upper ends of the telescopic springs 224 are fixedly connected in the chute of the connection frame 221, and the telescopic springs 224 are vertically arranged. The compacting block 21 comprises a transverse plate 211 and two vertical plates 212, wherein the two vertical plates 212 are respectively fixedly connected to two ends of the transverse plate 211, and the vertical plates 212 are perpendicular to the transverse plate 211.
Referring to fig. 1 and 3, when the packaging bag is placed on the base 11, the lifting oil cylinder 222 is started, the piston rod of the lifting oil cylinder 222 stretches to drive the connecting frame 221 to descend, the connecting frame 221 drives the compressing block 21 to descend, the compressing block 21 is abutted against the packaging bag, at this time, the lifting oil cylinder 222 continuously descends, the telescopic spring 224 contracts, the telescopic spring 224 extrudes the compressing block 21, and then the transverse plate 211 and the vertical plate 212 compress the packaging bag, so that the packaging bag is fixed more firmly, the phenomenon that the packaging bag deviates is reduced, and further the cutting quality is improved.
Referring to fig. 1 and 3, the cutting mechanism 3 includes a cutting knife 31 and a connecting block 32, a piston rod of a lifting cylinder 222 passes through one end of a connecting frame 221 and is fixedly connected with the connecting block 32, a cross section of the cutting knife 31 is in a U shape, a through hole is formed in a base 11, the through hole is located right below the cutting knife 31, the cutting knife 31 is matched with the through hole, the cutting knife 31 is arranged on the inner side of a compression block 21, the cutting knife 31 includes a transverse knife 311, two vertical knives 312, a connecting plate 313, a threaded rod 314 and a push rod 315, the two vertical knives 312 are fixedly connected to two ends of the transverse knife 311, the connecting plate 313 is arranged between the two vertical knives 312, the connecting plate 313 and the vertical knives 312 are vertically arranged with the transverse knife 311, the connecting plate 313 is horizontally arranged, the threaded rod 314 is fixedly connected to the upper end face of the connecting plate 313, the threaded rod 314 is vertically arranged, the threaded rod 314 is in threaded connection with the connecting block 32, the push rod 315 is fixedly connected to the lower end face of the connecting plate 313, and the push rod 315 is vertically arranged.
Referring to fig. 1 and 3, after the fixing of the packaging bag is completed, the lifting cylinder 222 continuously descends to drive the connecting block 32 to descend, the connecting block 32 drives the cutting knife 31 to descend, the transverse knife 311 is matched with the vertical knife 312 to cut the packaging bag, the cutting process is more convenient, the compacting block 21 is arranged on the outer side of the cutting knife 31, when the cutting knife 31 cuts, the deformation phenomenon of the packaging bag is reduced, the cutting effect is improved, the ejector rod 315 pushes the waste material of the packaging bag into the through hole, the phenomenon that the waste material is blocked into the cutting knife 31 is reduced, and the continuous cutting of the packaging bag is facilitated. The cutting knife 31 is connected with the connecting block 32 through the threaded rod 314, so that the cutting knife 31 can be conveniently detached and replaced.
Referring to fig. 2 and 3, the collecting mechanism 4 includes a collecting box 41 and a perspective window 42, the collecting box 41 is inserted in the base 11, the collecting box 41 is communicated with the through hole, the collecting box 41 is arranged below the through hole, a through hole is formed in one side of the base 11, the through hole is communicated with the collecting box 41, and the perspective window 42 is fixedly connected to the through hole of the base 11.
Referring to fig. 2 and 3, the ejector rod 315 ejects the waste material into the through hole, and the waste material falls into the collecting box 41 through the through hole, so that the process of collecting the waste material is more convenient, the continuous cutting of the packaging bag is facilitated, and the phenomenon that the waste material is collected by workers is reduced. The staff observes the collection condition of the waste materials in the collecting box 41 through the through holes, and when the collecting box 41 is full, the waste materials in the collecting box 41 can be conveniently emptied in time.
The embodiment of the utility model relates to a continuous plastic packaging bag cutting device, which is implemented by the following principle: when the packaging bag is placed on the base 11, the lifting oil cylinder 222 is started, a piston rod of the lifting oil cylinder 222 stretches to drive the connecting frame 221 to descend, the connecting frame 221 drives the compressing block 21 to descend, the compressing block 21 is abutted against the packaging bag, at the moment, the lifting oil cylinder 222 continuously descends, the telescopic spring 224 contracts, the telescopic spring 224 extrudes the compressing block 21, and the compressing block 21 fixes the packaging bag.
The lifting oil cylinder 222 continuously descends to drive the connecting block 32 to descend, the connecting block 32 drives the cutting knife 31 to descend, the transverse knife 311 and the vertical knife 312 are matched to cut the packaging bag, the ejector rod 315 pushes the packaging bag waste into the through hole, and the collecting box 41 collects the waste.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. Continuous plastic packaging bag cutting device, including base (11), its characterized in that: the utility model discloses a packing bag cutting machine, including base (11), base (11) top is equipped with cuts mechanism (3) that are used for cutting the wrapping bag, and the upper end of base (11) is equipped with support frame (12) that are used for supporting cuts mechanism (3), and the lower extreme of support frame (12) is equipped with compressing mechanism (2) that are used for compressing tightly the wrapping bag, compressing mechanism (2) including being used for contradicting compact heap (21) of wrapping bag and being used for driving drive piece (22) that compact heap (21) go up and down, compact heap (21) cavity setting, cuts mechanism (3) and wears to locate in compact heap (21).
2. A continuous plastic package bag cutting device according to claim 1, wherein: the driving piece (22) comprises a connecting frame (221) used for connecting the compression block (21), a lifting oil cylinder (222) used for driving the connecting frame (221) to lift and a limiting block (223) used for limiting the compression block (21) to slide out of the connecting frame (221), a sliding groove used for enabling the compression block (21) to slide along the vertical direction is formed in the lower end face of the connecting frame (221), the upper end of the compression block (21) is slidably connected in the sliding groove of the connecting frame (221), the limiting block (223) is fixedly connected to the upper end of the compression block (21), the limiting block (223) is inserted into the inner side of the connecting frame (221), the lifting oil cylinder (222) is fixedly connected with the supporting frame (12), the lifting oil cylinder (222) is vertically arranged, and a piston rod of the lifting oil cylinder (222) is connected with the connecting frame (221).
3. A continuous plastic package bag cutting device according to claim 2, wherein: the connecting frame (221) is provided with a telescopic spring (224), the telescopic spring (224) is vertically arranged in a chute of the connecting frame (221), the upper end of the telescopic spring (224) is connected with the connecting frame (221), and the lower end of the telescopic spring (224) is connected with the compression block (21).
4. A continuous plastic package bag cutting device according to claim 2, wherein: the cutting mechanism (3) comprises a cutting knife (31) for cutting packaging bags and a connecting block (32) for connecting the cutting knife (31), the connecting block (32) is fixedly connected with a piston rod of a lifting oil cylinder (222), and the upper end of the cutting knife (31) is in threaded connection with the lower end of the connecting block (32).
5. The continuous plastic package cutting device according to claim 4, wherein: the compaction block (21) is U-shaped, the cutting knife (31) is U-shaped, and the compaction block (21) is arranged on the outer side of the cutting knife (31).
6. The continuous plastic package cutting device according to claim 4, wherein: the upper end of the base (11) is provided with a through hole for passing through packaging bag waste, a collecting box (41) for collecting the packaging bag waste is inserted into the base (11), the through hole is matched with the cutting knife (31), and the collecting box (41) is communicated with the through hole.
7. The continuous plastic package bag cutting device according to claim 6, wherein: the cutting knife (31) is provided with a push rod (315) for pushing the packaging bag waste into the through hole, the push rod (315) is vertically arranged, and the push rod (315) is arranged on the inner side of the cutting knife (31).
8. The continuous plastic package bag cutting device according to claim 6, wherein: one side of the base (11) is provided with a through hole which is communicated with the collecting box (41), the base (11) is provided with a perspective window (42), and the perspective window (42) is connected to the through hole of the base (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321063907.3U CN220114128U (en) | 2023-04-28 | 2023-04-28 | Continuous plastic packaging bag cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321063907.3U CN220114128U (en) | 2023-04-28 | 2023-04-28 | Continuous plastic packaging bag cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220114128U true CN220114128U (en) | 2023-12-01 |
Family
ID=88914063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321063907.3U Active CN220114128U (en) | 2023-04-28 | 2023-04-28 | Continuous plastic packaging bag cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220114128U (en) |
-
2023
- 2023-04-28 CN CN202321063907.3U patent/CN220114128U/en active Active
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