CN213592973U - Cutting machine for sealing film - Google Patents
Cutting machine for sealing film Download PDFInfo
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- CN213592973U CN213592973U CN202022112387.3U CN202022112387U CN213592973U CN 213592973 U CN213592973 U CN 213592973U CN 202022112387 U CN202022112387 U CN 202022112387U CN 213592973 U CN213592973 U CN 213592973U
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- sealing film
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- hay cutter
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Abstract
The utility model relates to a cutting machine for sealing film, which comprises a machine body, wherein a groove is arranged on the machine body, a cross rod crossing the groove is erected on the groove, a sealing film roll which can rotate on the cross rod and can be arranged in the groove is sleeved on the cross rod, and the sealing film on the sealing film roll can be pulled out to the tail end of the machine body; a cutting device capable of cutting off the sealing film is arranged at the tail end of the machine body, the cutting device comprises a hand hay cutter and a hand hay cutter groove positioned below the hand hay cutter, one end of the hand hay cutter is hinged with the hand hay cutter groove, and a static blade matched with the hand hay cutter is arranged in the hand hay cutter groove; and a limiting device for preventing the sealing film from swinging is arranged between the groove and the cutting device on the machine body. The utility model discloses the sealing film that obtains can carry out the fly-cutting to the sealing film that the sealing film was rolled up, cuts efficiently, and does not have the error of tailorring, simple structure, easily manufacturing in addition.
Description
Technical Field
The utility model relates to a cutting device technical field especially relates to a sealing film is with cutting machine.
Background
Sealing films are widely used in various laboratories because of their good stretchability and excellent air-tightness. The sealing film for the laboratory is used for preventing the substances in the container from being polluted by bacteria, and can be wrapped at the opening part of the container for preventing the substances in the container from being scattered so as to avoid the substances in the container from contacting with the outside. The sealing film of the existing experimental container is of a laminated structure, one layer is a film, and the other layer is a film covering layer which is tightly attached through electrostatic adsorption. When the sealing film is used, the sealing film is required to be cut into a strip-shaped structure by scissors, and then the film covering layer on the sealing film is torn off and then is wound at the opening of the container, so that the sealing operation of the container is completed. However, in the experimental process, a plurality of sealing films may be needed sometimes, the manual cutting efficiency is low, and the widths of the manually cut sealing films are inconsistent, so that some widths are usually required to be reserved to prevent the situation that the widths are too small and cannot be used due to cutting errors, but the reserved widths cause the consumption of the sealing films to be increased, so that the use cost of the sealing films is high; meanwhile, burrs are easy to exist on two sides of the manually cut sealing film, and the burrs are easy to break in the using process, so that the sealing film is very inconvenient to use.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a cutting machine for sealing film, this cutting machine for sealing film can carry out the fly-cutting to the sealing film that the sealing film was rolled up, cuts efficiently, and does not have the error of tailorring, simple structure, easily manufacturing in addition.
The utility model adopts the technical proposal that: a cutting machine for sealing films comprises a machine body, wherein a groove is formed in the machine body, a cross rod stretching across the groove is erected on the groove, a sealing film roll which can rotate on the cross rod and can be placed in the groove penetrates through the cross rod, and the sealing film on the sealing film roll can be pulled out to the tail end of the machine body; a cutting device capable of cutting off the sealing film is arranged at the tail end of the machine body, the cutting device comprises a hand hay cutter and a hand hay cutter groove positioned below the hand hay cutter, one end of the hand hay cutter is hinged with the hand hay cutter groove, and a static blade matched with the hand hay cutter is arranged in the hand hay cutter groove; and a limiting device for preventing the sealing film from swinging is arranged between the groove and the cutting device on the machine body.
As a further limitation to the above technical solution, the limiting device includes a first chute and a second chute which are collinear and symmetrically arranged, a first rack is disposed in the first chute, a second rack is disposed in the second chute, a tooth of the first rack and a tooth of the second rack are disposed in a face-to-face manner, and a gear is engaged between the first rack and the second rack; and a first limiting block is connected to the end, far away from the gear, of the first rack, and a second limiting block is connected to the end, far away from the gear, of the second rack.
As a further limitation to the above technical solution, the cross bar is detachably connected to the machine body.
As a further limitation to the above technical solution, the top of the two opposite side walls of the groove are provided with a clamping groove, and the two ends of the cross rod can be clamped in the clamping grooves to fix the cross rod on the groove.
As a further limitation to the above technical solution, a magnet is detachably connected to the bottom of the machine body, and an anti-slip rubber layer is disposed on the surface of the magnet.
As a further limitation to the above technical solution, a transparent cover is hinged on the machine body.
Adopt above-mentioned technique, the utility model has the advantages of:
the cutting machine for the sealing film can enable the sealing film roll sleeved on the cross rod to rotate inside the groove under the tensile force action of the sealing film through the mutual matching of the groove on the machine body and the cross rod on the groove, so that the sealing film can be conveniently pulled out to the tail end of the machine body, the sealing film is cut into the required width through the cutting device arranged at the tail end of the machine body, the operation is simple, the time and the labor are saved, the cutting efficiency is high, the cutting error can not exist, and the waste of time and materials caused by cutting the sealing film can be effectively reduced; meanwhile, burrs do not exist on the two sides of the sealing film obtained after cutting, so that the problem that the cut sealing film is easy to break in the using process can be effectively avoided; in addition, the limiting device can fix the pulled sealing film in a certain area, so that the sealing film can be effectively prevented from moving during cutting to influence the cutting effect.
Horizontal pole detachable connects the setting on the organism, can conveniently change the cover on the horizontal pole and establish seal the membrane book for can realize quick replacement when needing to be changed and seal the membrane book.
The setting of draw-in groove can be used to be fixed in the recess with the horizontal pole joint fast on, has prevented effectively that the horizontal pole on the horizontal pole from following the sealing film book and rotating together and influence the pulling out of sealing film when rotating.
The setting of magnet can pass through magnet absorption with this cutting machine on ironware surface and realize fixing this cutting machine, has effectively avoided cutting in-process cutting machine to remove and the cutting error that causes, therefore makes things convenient for the use of this cutting machine greatly.
The setting on non-slip rubber layer can play waterproof effect for avoid magnet to expose and the emergence of the condition of rustting appears, non-slip rubber layer still can play anti-skidding effect simultaneously, so place also can effectively avoid this cutting machine to take place to slide or rock on non-ironware surface because of non-slip rubber layer's great frictional force when non-ironware surface at this cutting machine, therefore make things convenient for the use of this cutting machine.
The setting of cover can be used for when not using this cutting machine with the cover lid on the organism, both can avoid cutting device to expose and cause bodily injury outward, still can avoid the dust to get into recess, cutting device and stop device on the organism simultaneously and influence the normal use of cutting machine.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a right side view of an embodiment of the present invention;
fig. 3 is a top view of an embodiment of the present invention;
fig. 4 is a bottom view of an embodiment of the present invention;
fig. 5 is an enlarged view of a in fig. 4.
In the figure: 1-body; 2-a groove; 3-a cross bar; 4-sealing film roll; 5-sealing film; 6-a cutting device; 61-chopper; 62-a cutter groove; 7-a limiting device; 71-a first runner; 72-a second runner; 73-a first rack; 74-a second rack; 75-gear; 76-a first stop block; 77-second stop block.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-4, the cutting machine for sealing film comprises a machine body 1, wherein a groove 2 is arranged on the machine body 1, a cross rod 3 crossing the groove 2 is erected on the groove 2, a sealing film roll 4 which can rotate on the cross rod 3 and can be placed in the groove 2 is sleeved on the cross rod 3 in a penetrating manner, and a sealing film 5 on the sealing film roll 4 can be pulled out to the tail end of the machine body 1; a cutting device 6 capable of cutting off the sealing film 5 is arranged at the tail end of the machine body 1, and a limiting device 7 for preventing the sealing film 5 from swinging is further arranged between the groove 2 and the cutting device 6 on the machine body 1. Therefore, through the mutual matching of the groove 2 on the machine body 1 and the upper cross rod 3 of the groove 2, the sealing film roll 4 sleeved on the cross rod 3 can rotate in the groove 2 under the action of the pulling force of the sealing film 5, so that the sealing film 5 can be conveniently pulled out to the tail end of the machine body 1, the sealing film 5 is cut into the required width through the cutting device 6 arranged at the tail end of the machine body 1, the operation is simple, the time and the labor are saved, the cutting efficiency is high, no cutting error exists, and the waste of time and materials caused by cutting the sealing film 5 can be effectively reduced; meanwhile, burrs do not exist on two sides of the sealing film 5 obtained after cutting, so that the problem that the sealing film 5 after cutting is easy to break in the using process can be effectively avoided. The limiting device 7 can fix the sealing film 5 pulled out from the sealing film roll 4 in a certain area, so that the sealing film can be effectively prevented from moving during cutting to influence the cutting effect.
Specifically, cutting device 6 includes hand hay cutter 61, and is located hand hay cutter groove 62 of hand hay cutter 61 below, the one end of hand hay cutter 61 is articulated with hand hay cutter groove 62, be equipped with in the hand hay cutter groove 62 with hand hay cutter 61 matched with stationary blade, like this, when the hand hay cutter 61 who lifts up falls back to hand hay cutter groove 62 in, hand hay cutter 61 and the interior stationary blade contact cooperation of hand hay cutter groove 62 can be cut off sealing membrane 5 fast, and tailor the accuracy. In order to prevent the guillotine 61 from wearing and damaging the surface of the body 1, the height of the guillotine groove 62 in the cutting device is greater than the height of the guillotine 61.
The limiting device 7 comprises a first sliding chute 71 and a second sliding chute 72 which are arranged in a collinear manner and symmetrically, a first rack 73 is arranged in the first sliding chute 71, a second rack 74 is arranged in the second sliding chute 72, the teeth of the first rack 73 and the teeth of the second rack 74 are arranged in a face-to-face manner, and a gear 75 is meshed between the first rack 73 and the second rack 74; a first limiting block 76 is connected to the end of the first rack 73 away from the gear 75, and a second limiting block 77 is connected to the end of the second rack 74 away from the gear 75. Therefore, the user can adjust the width between the first limiting block 76 and the second limiting block 77 according to actual conditions, so that the application range of the device is wider.
The cross rod 3 is detachably connected to the machine body 1, so that the sealing film roll 4 sleeved on the cross rod 3 can be conveniently replaced. When needing to be changed and sealing the membrane and roll up 4, as long as pull down horizontal pole 3 from organism 1, the membrane that will use up is rolled up 4 and is taken off from horizontal pole 3, changes new membrane that seals and rolls up 4 again, just can realize sealing the quick replacement that the membrane rolled up 4. Specifically, recess 2's double-phase opposite side wall top is equipped with the draw-in groove, but the both ends joint of horizontal pole 3 is in the draw-in groove, and horizontal pole 3 can quick joint is fixed on recess 2 like this, has prevented effectively that the sealing film on horizontal pole 3 from rolling up when rotating horizontal pole 3 follows the sealing film and rolls up and rotate together and influence the pulling out of sealing film.
Further, the bottom detachable of organism 1 is connected with a magnet, so this cutting machine accessible magnet adsorbs on ironware surface and realizes fixing, has effectively avoided cutting in-process cutting machine to remove and the cutting error that causes. In the surface of magnet still is equipped with the non-slip rubber layer, and the setting on non-slip rubber layer can play waterproof effect, so can avoid magnet to expose outside and the emergence of the condition of rustting appears, and the non-slip rubber layer still can play anti-skidding effect simultaneously, also can effectively avoid this cutting machine to take place to slide or rock on the non-ironware surface because of the great frictional force on non-slip rubber layer when this cutting machine is placed on the non-ironware surface like this, can greatly make things convenient for the use of this cutting machine.
In addition, articulated on the organism 1 have transparent cover, the setting of cover can be used for when not using this cutting machine with the cover lid on organism 1, both can avoid cutting device to expose and cause bodily injury outward, still can avoid the dust to get into recess 2, cutting device 6 and stop device 7 on the organism 1 simultaneously and influence the normal use of cutting machine.
The utility model discloses a cutting machine for sealing film is when using, through the sealing film 5 on the tractive sealing film book 4, make sealing film book 4 rotate on horizontal pole 3, sealing film 5 can be pulled out to the terminal department of organism 1 simultaneously, the sealing film 5 that stop device 7 will pull out is fixed between first stopper 76 and second stopper 77, the sealing film 5 that has effectively prevented to pull out takes place horizontal migration, sealing film 5 is cut into required width by hand hay cutter 61 in 6 departments of the cutting device of 1 terminal setting of organism afterwards. When the cutting machine is not needed, the machine cover is covered on the machine body 1, so that personal injury caused by the fact that the cutting device is exposed outside can be prevented, and meanwhile, the influence of dust entering the machine body on the normal use of the cutting machine can be avoided.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be covered by the present invention within the technical scope of the present invention, and the technical solution obtained by replacing or changing the technical idea of the present invention with equivalents.
Claims (6)
1. The utility model provides a cutting machine for sealing film which characterized in that: the sealing machine comprises a machine body, wherein a groove is formed in the machine body, a cross rod stretching across the groove is erected on the groove, a sealing film roll which can rotate on the cross rod and can be placed in the groove is sleeved on the cross rod in a penetrating mode, and a sealing film on the sealing film roll can be pulled out to the tail end of the machine body; a cutting device capable of cutting off the sealing film is arranged at the tail end of the machine body, the cutting device comprises a hand hay cutter and a hand hay cutter groove positioned below the hand hay cutter, one end of the hand hay cutter is hinged with the hand hay cutter groove, and a static blade matched with the hand hay cutter is arranged in the hand hay cutter groove; and a limiting device for preventing the sealing film from swinging is arranged between the groove and the cutting device on the machine body.
2. The cutting machine for a sealing film according to claim 1, wherein: the limiting device comprises a first sliding chute and a second sliding chute which are collinear and symmetrically arranged, a first rack is arranged in the first sliding chute, a second rack is arranged in the second sliding chute, the teeth of the first rack and the teeth of the second rack are arranged in a face-to-face mode, and a gear is meshed between the first rack and the second rack; and a first limiting block is connected to the end, far away from the gear, of the first rack, and a second limiting block is connected to the end, far away from the gear, of the second rack.
3. The cutting machine for a sealing film according to claim 1, wherein: the cross rod is detachably connected to the machine body.
4. The cutting machine for a sealing film according to claim 3, wherein: the top of two opposite side walls of the groove is provided with a clamping groove, and two ends of the cross rod can be clamped in the clamping grooves.
5. The cutting machine for a sealing film according to claim 1, wherein: the bottom of the machine body is detachably connected with a magnet, and an anti-slip rubber layer is arranged on the surface of the magnet.
6. The cutting machine for a sealing film according to claim 1, wherein: a transparent cover is hinged on the machine body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022112387.3U CN213592973U (en) | 2020-09-23 | 2020-09-23 | Cutting machine for sealing film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022112387.3U CN213592973U (en) | 2020-09-23 | 2020-09-23 | Cutting machine for sealing film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213592973U true CN213592973U (en) | 2021-07-02 |
Family
ID=76588144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022112387.3U Active CN213592973U (en) | 2020-09-23 | 2020-09-23 | Cutting machine for sealing film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213592973U (en) |
-
2020
- 2020-09-23 CN CN202022112387.3U patent/CN213592973U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220620 Address after: 050000 F3, building 2, Runjiang headquarters international, No. 458, Yuhua East Road, high tech Zone, Shijiazhuang City, Hebei Province Patentee after: Hebei new Xinuo Biological Medicine Technology Co.,Ltd. Address before: No.5, 2 / F, gate 1, building 307, Jinsong Third District, Chaoyang District, Beijing Patentee before: An Shengjun |