CN217648495U - Cutting device is used in production of POF shrink film - Google Patents
Cutting device is used in production of POF shrink film Download PDFInfo
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- CN217648495U CN217648495U CN202221887549.3U CN202221887549U CN217648495U CN 217648495 U CN217648495 U CN 217648495U CN 202221887549 U CN202221887549 U CN 202221887549U CN 217648495 U CN217648495 U CN 217648495U
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- shrink film
- telescopic link
- cutting device
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Abstract
The utility model discloses a cutting device is used in POF shrink film production belongs to POF shrink film technical field, the on-line screen storage device comprises a base, fixed plate, two mounting panels and two telescopic link one of being provided with on the base, fixed telescopic link two, two of being provided with on the mounting panel the fixed same cutting piece that is provided with of flexible end of telescopic link two, be provided with reciprocating mechanism on the mounting panel, the last whetstone that is provided with of reciprocating mechanism, the fixed bracing piece that is provided with of flexible end of telescopic link one, just bracing piece and mounting panel sliding connection, the fixed tension roller that is provided with on the bracing piece. This cutting device is used in POF shrink film production through setting up reciprocating mechanism and whetstone, removes the slider to the topmost of spout, utilizes the bolt to fix, on the whetstone will be removed the cutting piece through the telescopic link, and the running gear can drive the installing frame and begin to carry out reciprocating motion to drive the whetstone and polish the cutting piece.
Description
Technical Field
The utility model belongs to the technical field of the POF shrink film, especially, relate to a cutting device is used in POF shrink film production.
Background
POF is a heat shrinkable film, is mainly used for packaging products with regular and irregular shapes, has the characteristics of no toxicity, environmental protection, high transparency, high shrinkage and the like, and is more and more widely used.
After the shaping of POF shrink film, for the convenience of follow-up use and accomodating, need carry out the rolling cutting with the machine, when the cutting piece uses the passivation of too of a specified duration, not only be difficult to disposable cut off POF shrink film, the condition of incision unevenness still appears easily, in the prior art, need loosen the fixed chuck that compresses tightly the cutting piece when changing the cutting piece, take out the cutting piece, with new cutting piece, compress tightly in the standing groove, fix the cutting piece both ends in the fixed chuck of cutting piece again, compression spring, set screw, the change step of cutting piece is loaded down with trivial details on the machine, and the blade of passivation generally all directly changes, the low-usage of blade.
Therefore, a cutting device for producing the POF shrink film is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art that the change step of cutting disc is loaded down with trivial details on the machine, and the blade of passivation generally all directly changes, the problem that the utilization ratio of blade is low, and the POF shrink film production that provides uses cutting device.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a cutting device is used in POF shrink film production, the on-line screen storage device comprises a base, fixed plate, two mounting panels and two telescopic link one of being provided with on the base, the fixed telescopic link two that is provided with on the mounting panel, two the flexible end of telescopic link two is fixed and is provided with same cutting piece, be provided with reciprocating mechanism on the mounting panel, the last whetstone that is provided with of reciprocating mechanism, the flexible end of telescopic link one is fixed and is provided with the bracing piece, just bracing piece and mounting panel sliding connection, the fixed tension roller that is provided with on the bracing piece.
Preferably, the reciprocating mechanism comprises a motor fixedly arranged on a fixed plate, a rotating shaft is fixedly arranged at the output end of the motor, a gear is fixedly arranged on the rotating shaft, an installation frame is movably arranged on the fixed plate, two racks are arranged on the inner wall of the installation frame, and one of the racks is meshed with the gear.
Preferably, the mounting frame is fixedly provided with two limiting rods, a sliding groove is formed in the limiting rod close to the mounting plate, a sliding block is fixedly arranged on the knife stone, and the bottom end of the sliding block is abutted to the sliding groove and is in sliding connection with the sliding groove.
Preferably, a limiting ring is arranged on the fixing plate and sleeved on the limiting rod.
Preferably, a bolt is arranged on the sliding block, the bolt penetrates through the limiting rod and the sliding block, and nuts are arranged at two ends of the bolt.
Preferably, the mounting plate is provided with two moving grooves, and the support rod is located in the moving grooves and is in sliding connection with the moving grooves.
To sum up, the utility model discloses a technological effect and advantage: this cutting device is used in POF shrink film production through setting up reciprocating mechanism and whetstone, removes the slider to the topmost of spout, utilizes the bolt to fix, on the whetstone will be removed the cutting piece through the telescopic link, and the running gear can drive the installing frame and begin to carry out reciprocating motion to drive the whetstone and polish the cutting piece.
Drawings
Fig. 1 is a schematic view of the overall structure of a cutting device for producing a POF shrink film according to the present invention;
fig. 2 is a schematic diagram of the overall structure of a cutting device for producing a POF shrink film according to the present invention;
fig. 3 is a schematic structural view of a limiting rod in the cutting device for producing the POF shrink film provided by the present invention;
fig. 4 is the structural schematic diagram of a whetstone in the cutting device for producing the POF shrink film provided by the utility model.
In the figure: 1. a base; 2. a fixing plate; 3. mounting a plate; 4. a first telescopic rod; 5. a second telescopic rod; 6. cutting the slices; 7. grinding a knife stone; 8. a support bar; 9. a tension roller; 10. a motor; 11. a rotating shaft; 12. a gear; 13. installing a frame; 14. a rack; 15. a limiting rod; 16. a chute; 17. a slider; 18. a limiting ring; 19. a bolt; 20. a nut; 21. the slot is moved.
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.
Referring to fig. 1, a cutting device is used in production of POF shrink film, including base 1, fixed plate 2, two mounting panels 3 and two telescopic links 4 of being provided with on the base 1, fixed telescopic link two 5 that are provided with on the mounting panel 3, the flexible end of two telescopic links two 5 is fixed with same cutting piece 6, through the flexible of telescopic link two 5, can adjust the position of cutting piece 6, has realized the cutting to POF shrink film.
Referring to fig. 1 and 2, a reciprocating mechanism is arranged on the mounting plate 3, the reciprocating mechanism includes a motor 10 fixedly arranged on the fixing plate 2, a rotating shaft 11 is fixedly arranged at an output end of the motor 10, a gear 12 is fixedly arranged on the rotating shaft 11, a mounting frame 13 is movably arranged on the fixing plate 2, two racks 14 are arranged on an inner wall of the mounting frame 13, one rack 14 is meshed with the gear 12, the motor 10 is started, the rotating shaft 11 starts to rotate, the gear 12 is driven to start to rotate, and when the gear 12 starts to rotate, the mounting frame 13 is driven to do reciprocating motion.
Referring to fig. 1, 3 and 4, the reciprocating mechanism is provided with a whetstone 7, the mounting frame 13 is fixedly provided with two limiting rods 15, and when the mounting frame 13 starts to reciprocate, the limiting rods 15 start to reciprocate; the fixing plate 2 is provided with the limiting ring 18, and the limiting ring 18 is sleeved on the limiting rod 15, so that the risk that the mounting frame 13 falls off from the fixing plate 2 is reduced, and the stability of the mounting frame 13 is improved; wherein seted up spout 16 on the gag lever post 15 that is close to mounting panel 3, the fixed slider 17 that is provided with on whetstone 7, the bottom and the spout 16 of slider 17 offset, and with spout 16 sliding connection, when slider 17 slides in spout 16, whetstone 7 also can begin to remove, flexible telescopic link two 5 places cutting piece 6 in whetstone 7, when whetstone 7 begins reciprocating motion, has realized polishing to cutting piece 6.
Referring to fig. 1, 3 and 4, be provided with bolt 19 on the slider 17, bolt 19 runs through and sets up in gag lever post 15 and slider 17, and bolt 19's both ends are provided with nut 20, when cutting piece 6 need be polished, slide slider 17 to the one end that spout 16 is close to mounting panel 3, run through slider 17 and gag lever post 15 through bolt 19, rethread nut 20 is fixed, realized fixing the whetstone 7 position, when having reduced whetstone 7 and being reciprocating motion, the risk that whetstone 7 removed.
Referring to fig. 1 and 2, the fixed bracing piece 8 that is provided with of flexible end of telescopic link 4, and bracing piece 8 and mounting panel 3 sliding connection, two shift grooves 21 have been seted up on the mounting panel 3, bracing piece 8 be located shift groove 21 and with shift groove 21 sliding connection, the fixed tension roller 9 that is provided with on the bracing piece 8, through flexible telescopic link 4, bracing piece 8 can begin to remove in shift groove 21, it begins to remove to drive tension roller 9, through adjusting the distance between two tension rollers 9, can adjust the tension of POF shrink film, the effect of cutting to POF shrink film has been improved.
The working principle is as follows:
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a cutting device is used in production of POF shrink film, includes base (1), its characterized in that, fixed plate (2), two mounting panels (3) and two telescopic link (4) of being provided with on base (1), fixed telescopic link two (5) of being provided with on mounting panel (3), two the flexible end of telescopic link two (5) is fixed and is provided with same cutting piece (6), be provided with reciprocating mechanism on mounting panel (3), the last whetstone (7) that is provided with of reciprocating mechanism, the flexible end of telescopic link (4) is fixed and is provided with bracing piece (8), just bracing piece (8) and mounting panel (3) sliding connection, fixed tension roller (9) that are provided with on bracing piece (8).
2. The cutting device for POF shrink film production according to claim 1, wherein the reciprocating mechanism comprises a motor (10) fixedly arranged on a fixing plate (2), the output end of the motor (10) is fixedly provided with a rotating shaft (11), a gear (12) is fixedly arranged on the rotating shaft (11), the fixing plate (2) is movably provided with a mounting frame (13), the inner wall of the mounting frame (13) is provided with two racks (14), and one rack (14) is meshed with the gear (12).
3. The cutting device for POF shrink film production according to claim 2, wherein two limiting rods (15) are fixedly arranged on the mounting frame (13), a sliding groove (16) is formed in each limiting rod (15) close to the mounting plate (3), a sliding block (17) is fixedly arranged on the knife grinder (7), and the bottom end of each sliding block (17) abuts against the corresponding sliding groove (16) and is in sliding connection with the corresponding sliding groove (16).
4. The cutting device for POF shrink film production according to claim 3, wherein a limiting ring (18) is arranged on the fixing plate (2), and the limiting ring (18) is sleeved on the limiting rod (15).
5. The cutting device for POF shrink film production according to claim 3, wherein a bolt (19) is arranged on the sliding block (17), the bolt (19) penetrates through the limiting rod (15) and the sliding block (17), and nuts (20) are arranged at two ends of the bolt (19).
6. The cutting device for POF shrink film production according to claim 1, wherein the mounting plate (3) is provided with two moving grooves (21), and the support rod (8) is positioned in the moving grooves (21) and is slidably connected with the moving grooves (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221887549.3U CN217648495U (en) | 2022-07-21 | 2022-07-21 | Cutting device is used in production of POF shrink film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221887549.3U CN217648495U (en) | 2022-07-21 | 2022-07-21 | Cutting device is used in production of POF shrink film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217648495U true CN217648495U (en) | 2022-10-25 |
Family
ID=83687146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221887549.3U Active CN217648495U (en) | 2022-07-21 | 2022-07-21 | Cutting device is used in production of POF shrink film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217648495U (en) |
-
2022
- 2022-07-21 CN CN202221887549.3U patent/CN217648495U/en active Active
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