CN219749059U - Cold cutting machine for plastic bag production - Google Patents
Cold cutting machine for plastic bag production Download PDFInfo
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- CN219749059U CN219749059U CN202321334512.2U CN202321334512U CN219749059U CN 219749059 U CN219749059 U CN 219749059U CN 202321334512 U CN202321334512 U CN 202321334512U CN 219749059 U CN219749059 U CN 219749059U
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- groove
- portal frame
- cutter
- cutting table
- block
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- 238000005520 cutting process Methods 0.000 title claims abstract description 53
- 229920003023 plastic Polymers 0.000 title claims abstract description 38
- 239000004033 plastic Substances 0.000 title claims abstract description 38
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000003825 pressing Methods 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 9
- 230000001174 ascending effect Effects 0.000 claims description 2
- 230000008859 change Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a cold cutting machine for plastic bag production, which is characterized in that a portal frame is arranged on a cutting table, an air cylinder is arranged at the center of the top of the portal frame, the output end of the air cylinder penetrates through the portal frame vertically downwards, an output flange of the air cylinder is connected with a mounting plate, a mounting groove is formed in the mounting plate, a cutter is arranged in the mounting groove, a fixing component is arranged on the mounting plate and used for fixing the cutter, a pressing roller is rotatably arranged on the opposite surface of the portal frame, a lifting component is arranged on the cutting table on one side of the portal frame, the pressing roller is driven by the lifting component to move up and down on the portal frame, and a conveying mechanism is arranged on the cutting table on the lower side of the pressing roller. Through the setting of fixed subassembly, can be when needs change the cutter, the function of changing the cutter in the mounting groove is quick, moves through lifting unit drive pressing roller, can compress tightly the function of compressing tightly the plastic bag of arbitrary thickness that needs the cutting.
Description
Technical Field
The utility model relates to the technical field of plastic bag production, in particular to a cold cutting machine for plastic bag production.
Background
Plastic bags are an indispensable article in people's daily life, often used for containing other articles, and are widely used because of their low cost, extremely light weight, large capacity and convenience in storage.
The authorized bulletin number is: in the patent of CN210362686U, disclosed a cold cutting machine for plastic bag production, relates to the base, the up end symmetry fixed mounting of base has two backup pads, two the upper end of backup pad is fixed mounting jointly has the top cap, two transversely fixed mounting has the slide rail between the backup pad, sliding connection has the slider on the slide rail, one side and the telescopic end fixed connection of electric telescopic handle of slider, the one end and one of them backup pad fixed connection of electric telescopic handle keep away from the slider, the bottom surface fixed mounting of slider has flexible cylinder.
It drives the cutting knife through the cylinder and cuts the plastic bag of below downwards, drives the compression roller through the pivoted board of cutting knife both sides and expands to both sides and carry out the pressure to the plastic bag when cutting for the sack of cutting does not have the fold, however when the cutting knife is cutting the plastic bag of different specifications, need change into the cutting knife of looks adaptation, and the cutting knife also can have the condition of damage in long-term use, and it is very inconvenient when changing the cutting knife.
Disclosure of Invention
The utility model aims to provide a cold cutting machine for plastic bag production, which aims to solve the problems of the cold cutting machine for plastic bag production, which are proposed in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cold cutting machine is used in plastic bag production, be provided with the portal frame on the cutting table, the top center department of portal frame is installed the cylinder, the output of cylinder runs through the portal frame and vertically downwards, the output flange joint of cylinder has the mounting panel, be provided with the mounting groove on the mounting panel, be provided with the cutter in the mounting groove, be provided with fixed subassembly on the mounting panel and be used for fixing the cutter, rotate on the opposite face of portal frame and be provided with the swager, be provided with lifting unit on the cutting table of portal frame one side, the swager passes through lifting unit and drives and reciprocate at the portal frame, be provided with conveying mechanism on the cutting table of swager downside.
As the further preferred of this technical scheme, fixed subassembly includes the symmetry's that rotates on the mounting panel of mounting groove one side installation piece, the center department spiro union of installation piece has the bolt, the fixture block has been installed towards one side of mounting panel to the installation piece, the locking groove has been seted up on the fixture block, the draw-in groove of fixture block symmetry has been seted up on the mounting panel, set up flutedly on the lateral wall of draw-in groove one side, sliding connection has the locking piece with locking groove looks adaptation in the recess, and the upside of locking piece is cambered surface structure, the one side facial make-up that the locking piece is close to the recess has installed the pull rod, and the pull rod runs through the outside that the recess extends to the mounting panel, the position outside cover that the pull rod is located the recess is equipped with the spring.
As the further preferred of this technical scheme, lifting unit includes the symmetrical removal groove that the position department that the portal frame is close to the downside was offered, sliding connection has the fixed block in the removal groove, the swager roller rotates and sets up on the opposite face of fixed block, vertical ascending pneumatic cylinder has been installed to one side of cutting bench, the output fixedly connected with fixed plate of pneumatic cylinder, motor I has been installed to the upside of fixed plate, the output and the one end flange joint of swager roller of motor I.
As a further preferable mode of the technical scheme, the conveying mechanism comprises a plurality of groups of uniformly distributed rotating rollers which are rotatably arranged on the cutting table, a conveying belt is sleeved on the rotating rollers, a symmetrical motor II is arranged on the cutting table, and the output ends of the motor II are respectively connected with flanges of the rotating rollers at the two sides.
As a further preferable mode of the technical scheme, symmetrical sliding grooves are formed in opposite faces of the portal frame, and two sides of the mounting plate are in sliding connection with the sliding grooves.
As a further preferable aspect of the present utility model, the rear side of the cutting table is provided with a slope surface inclined downward, and the rear side of the cutting table is provided with a collecting box.
The utility model provides a cold cutting machine for plastic bag production, which has the following beneficial effects:
(1) According to the utility model, through the arrangement of the fixing component, when the cutters are replaced, the cutters placed in the mounting grooves can be fixed through the fixing component, so that the cutter replacement function is facilitated.
(2) According to the utility model, through the arrangement of the pressing roller, the height of the pressing roller can be adjusted through the lifting component when the plastic bag is cut, and the plastic bag can be pressed in the cutting process.
Drawings
FIG. 1 is a schematic diagram of the main structure of a cold cutter for producing plastic bags;
FIG. 2 is a schematic view of the structure of the back view angle of the cold cutter for producing plastic bags of the present utility model;
FIG. 3 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;
FIG. 4 is an enlarged schematic view of the portion B of FIG. 2 according to the present utility model;
FIG. 5 is a schematic view of the structure of the cold cutter for plastic bag production, wherein the mounting plate is not provided with a cutter;
fig. 6 is a schematic view showing a partial sectional structure of a clamping groove in a cold cutting machine for producing plastic bags.
In the figure: 1. a cutting table; 2. a conveying mechanism; 201. a motor II; 202. a conveyor belt; 203. a rotating roller; 3. a lifting assembly; 301. a hydraulic cylinder; 302. a motor I; 303. a fixed block; 304. a moving groove; 4. a cutter; 5. a chute; 6. a cylinder; 7. a mounting plate; 8. a fixing assembly; 801. a mounting block; 802. a pull rod; 803. a bolt; 804. a locking block; 805. a clamping block; 806. a clamping groove; 807. a spring; 808. a locking groove; 809. a groove; 9. a portal frame; 10. a material pressing roller; 11. a collection box; 12. and a mounting groove.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The utility model provides the technical scheme that: in this embodiment, as shown in fig. 1 and 2, be provided with portal frame 9 on cutting table 1, cylinder 6 is installed in the top center department of portal frame 9, the output of cylinder 6 runs through portal frame 9 vertically downwards, the output flange connection of cylinder 6 has mounting panel 7, be provided with mounting groove 12 on the mounting panel 7, mounting groove 12 is T type structure, conveniently fix cutter 4, be provided with cutter 4 in the mounting groove 12, be provided with fixed subassembly 8 on the mounting panel 7 and be used for fixing cutter 4, rotate on the opposite face of portal frame and be provided with swager 10, be provided with lifting unit 3 on cutting table 1 of portal frame 9 one side, swager 10 drives through lifting unit 3 and reciprocates at portal frame 9, be provided with conveying mechanism 2 on cutting table 1 of swager 10 downside, through the setting of conveying mechanism 2 and swager 10, the function of carrying out the transport and compressing tightly to the plastic bag is realized, 4 on driving cutter 7 through cylinder 6 moves down, can cut the function mounting panel through the plastics of 4 below.
As shown in fig. 1 and fig. 4-6, the fixed component 8 includes a symmetrical mounting block 801 rotationally connected on a mounting plate 7 on one side of a mounting groove 12, a bolt 803 is screwed at the center of the mounting block 801, a clamping block 805 is installed on one side of the mounting block 801 facing the mounting plate 7, a locking groove 808 is formed in the clamping block 805, a clamping groove 806 symmetrical to the clamping block 805 is formed in the mounting plate 7, a groove 809 is formed in the side wall on one side of the clamping groove 806, a locking block 804 matched with the locking groove 808 is connected in a sliding manner in the groove 809, the upper side of the locking block 804 is in a cambered surface structure, a pull rod 802 is installed on one side, close to the groove 809, of the locking block 804, and extends to the outer side of the mounting plate 7, a spring 807 is sleeved on the outer side of the portion of the pull rod 802 in the groove 809, during specific work, the locking block 804 is pulled out from the locking groove 808, the clamping block 805 is pulled out from the inside the locking groove 808, a groove 808 is pulled out, a groove 808 is pulled up, the cutter 4 is taken out from the mounting groove 12, the inside the locking block 808 is conveniently pulled out, the cutter is conveniently, the cutter is inserted into the clamping block 805 in the groove 805 by the sliding manner, the new clamping block 809 is pushed into the groove 805, the groove 805 is pushed down by the locking groove, and the cutter is pushed down by the cutter 803, and the cutter is pushed down by the cutter 805, the cutter is pushed down by the cutter 803, and the cutter is conveniently to the cutter 803 is pushed down by the cutter 803, and the cutter is pushed into the cutter 803, the cutter 803 by the cutter 801, and the cutter is more conveniently reaches the cutter 801, and the cutter 801 is pushed by the cutter 801 is fixed by the inside the position by the mounting groove side is fixed by the mounting the cutter 801.
As shown in fig. 1-3, the lifting assembly 3 comprises a symmetrical moving groove 304 formed at a position, close to the lower side, of the portal frame 9, a fixed block 303 is connected in the moving groove 304 in a sliding manner, the material pressing roller 10 is rotatably arranged on the opposite surface of the fixed block 303, a hydraulic cylinder 301 which is vertically upwards is arranged on one side of the cutting table 1, the output end of the hydraulic cylinder 301 is fixedly connected with a fixed plate, a motor I302 is arranged on the upper side of the fixed plate, the output end of the motor I302 is in flange connection with one end of the material pressing roller 10, and in specific working, the hydraulic cylinder 301 is started to drive the motor I302 to lift up and down, so that the fixed block 303 is driven to move up and down in the moving groove 304, the height of the material pressing roller 10 is regulated, the motor I302 is started to drive the material pressing roller 10 to rotate, and a plastic bag pressed by the lower side of the material pressing roller 10 can be conveyed forwards.
As shown in fig. 1 and 2, the conveying mechanism 2 includes a plurality of groups of uniformly distributed rotating rollers 203 which are rotatably arranged on the cutting table 1, through the arrangement of the plurality of groups of uniformly distributed rotating rollers 203, the pressing roller 10 and the cutter 4 can be supported, a conveying belt 202 is sleeved on the rotating rollers 203, a symmetrical motor ii 201 is arranged on the cutting table 1, the output end of the motor ii 201 is respectively in flange connection with the rotating rollers 203 on the two sides, and when the conveying mechanism is specifically operated, the motor ii 201 is synchronously started, so that the motor ii 201 drives the two rotating rollers 203 to rotate, and the conveying belt 202 sleeved on the rotating rollers 203 is driven to move, thereby realizing the function of conveying plastic bags.
As shown in fig. 1, symmetrical sliding grooves 5 are formed in opposite faces of the portal frame 9, two sides of the mounting plate 7 are slidably connected with the sliding grooves 5, and through the arrangement of the sliding grooves 5, the mounting plate 7 can move more stably when the air cylinder 6 drives the mounting plate 7 to move, so that the shifting is prevented.
As shown in fig. 1, the rear side of the cutting table 1 is provided with a slope inclined downward, the rear side of the cutting table 1 is provided with a collecting box 11, and by the arrangement of the collecting box 11, after the plastic bag is cut, the cut plastic bag can be conveyed into the collecting box 11 by the conveying mechanism 2 for collection.
The utility model provides a cold cutting machine for plastic bag production, which has the following specific working principle: during specific work, the height of the material pressing roller 10 is adjusted through the lifting component 3, so that plastic bags with any thickness can be pressed, the plastic bags can be conveyed through the arrangement of the conveying mechanism 2, the cutter 4 on the mounting plate 7 is driven to move downwards through the air cylinder 6, the plastic bags on the conveying belt 202 below the cutter 4 can be cut, the function of collecting the cut plastic bags can be achieved through the arrangement of the collecting box 11, and when the situation that the cutter 4 needs to be replaced is met, the function of replacing the cutter 4 can be achieved rapidly through the fixing component 8.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (6)
1. The utility model provides a plastic bag production is with cold cutting machine, includes cutting table (1), its characterized in that: the cutting machine is characterized in that a portal frame (9) is arranged on the cutting table (1), an air cylinder (6) is arranged at the center of the top of the portal frame (9), the output end of the air cylinder (6) penetrates through the portal frame (9) vertically downwards, an installing plate (7) is connected to an output flange of the air cylinder (6), an installing groove (12) is formed in the installing plate (7), a cutter (4) is arranged in the installing groove (12), a fixing component (8) is arranged on the installing plate (7) and used for fixing the cutter (4), a pressing roller (10) is arranged on the opposite face of the portal frame in a rotating mode, a lifting component (3) is arranged on the cutting table (1) on one side of the portal frame (9), the pressing roller (10) drives the portal frame (9) to move up and down through the lifting component (3), and a conveying mechanism (2) is arranged on the cutting table (1) on the lower side of the pressing roller (10).
2. A cold cutter for producing plastic bags according to claim 1, wherein: the fixing assembly (8) comprises a symmetrical mounting block (801) rotationally connected to a mounting plate (7) on one side of a mounting groove (12), a bolt (803) is screwed to the center of the mounting block (801), a clamping block (805) is arranged on one side of the mounting block (801) facing the mounting plate (7), a locking groove (808) is formed in the clamping block (805), a clamping groove (806) symmetrical to the clamping block (805) is formed in the mounting plate (7), a groove (809) is formed in the side wall on one side of the clamping groove (806), a locking block (804) matched with the locking groove (808) is connected in the groove (809) in a sliding mode, the upper side of the locking block (804) is of a cambered surface structure, a pull rod (802) is arranged on one side, close to the groove (809), of the locking block (804), and the pull rod (802) penetrates through the groove (809) to the outer side of the mounting plate (7), and a spring (807) is sleeved on the outer side of the pull rod (802).
3. A cold cutter for producing plastic bags according to claim 1, wherein: lifting assembly (3) are including portal frame (9) are close to symmetrical removal groove (304) that the position department of downside was seted up, move and be connected with fixed block (303) in the inslot (304), press material roller (10) rotation to set up on the opposite face of fixed block (303), vertical ascending pneumatic cylinder (301) have been installed to one side of cutting bench (1), the output fixedly connected with fixed plate of pneumatic cylinder (301), motor I (302) have been installed to the upside of fixed plate, the output of motor I (302) and the one end flange joint of pressing material roller (10).
4. A cold cutter for producing plastic bags according to claim 1, wherein: conveying mechanism (2) are including multiunit evenly distributed live-rollers (203) that rotate on cutting table (1) and set up, the cover is equipped with conveyer belt (202) on live-rollers (203), cutting table (1) is last to be equipped with symmetrical motor II (201), the output of motor II (201) respectively with live-rollers (203) flange joint of the most both sides.
5. A cold cutter for producing plastic bags according to claim 1, wherein: symmetrical sliding grooves (5) are formed in opposite surfaces of the portal frame (9), and two sides of the mounting plate (7) are in sliding connection with the sliding grooves (5).
6. A cold cutter for producing plastic bags according to claim 1, wherein: the rear side of the cutting table (1) is provided with a slope surface which is inclined downwards, and the rear side of the cutting table (1) is provided with a collecting box (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321334512.2U CN219749059U (en) | 2023-05-30 | 2023-05-30 | Cold cutting machine for plastic bag production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321334512.2U CN219749059U (en) | 2023-05-30 | 2023-05-30 | Cold cutting machine for plastic bag production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219749059U true CN219749059U (en) | 2023-09-26 |
Family
ID=88084279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321334512.2U Active CN219749059U (en) | 2023-05-30 | 2023-05-30 | Cold cutting machine for plastic bag production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219749059U (en) |
-
2023
- 2023-05-30 CN CN202321334512.2U patent/CN219749059U/en active Active
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