CN209553648U - A kind of wound membrane suitable for heat shrink films cuts seal apparatus - Google Patents

Abstract

The utility model provides a kind of wound membrane suitable for heat shrink films and cuts seal apparatus, belong to packaging facilities technical field, including upper roller, platform a, platform b, drum drive, tensile roller and lifting drive, the upper roller is mounted on device topmost, the platform a is fixedly mounted on inside device by welding manner, the platform b is located at below platform a, and in the device by welding manner installation, the drum drive is located on the right side of device, the tensile roller is located at below device, it is sequentially connected with the drive rod b on upper roller, the lifting drive is located on the right side of device, the utility model, structure is simple, and it is easy to operate, the molten knife of envelope will be cut simultaneously is arranged to U-shaped, it can be during cutting envelope, envelope molding can be once cut in unsealed place, reduce and cuts envelope step, it sets simultaneously It sets multiple groups and cuts envelope station, can be operated simultaneously, greatly increase working efficiency.

Description

A kind of wound membrane suitable for heat shrink films cuts seal apparatus

Technical field

The utility model relates to a kind of wound membranes to cut seal apparatus, and specifically a kind of wound membrane suitable for heat shrink films cuts encapsulation It sets.

Background technique

Thermal shrinking film packager outside product or package, by heating, makes shrinkable film using shrink film-wrapped Product or package are wrapped in contraction, sufficiently show the appearance of article, improve the sales exhibition of product, increase beautiful and sense of worth, warp Article after overheat contraction machine packaging can seal, is moisture-proof, is anti-pollution, and protect commodity from having one from external impact Fixed resiliency can prevent from dispersing when vessel are broken especially when packing fragile article, in addition, it is split, stolen to lower product A possibility that.

But thermal shrinking film packager currently on the market is mostly bulky, cost of manufacture is high, and seals cutting Can only often be carried out in journey it is unilateral successively cut envelope, complex steps in operating process, working efficiency is low.

Summary of the invention

In view of the above shortcomings of the prior art, the technical problem to be solved by the present invention is to provide a kind of easy to operate and Can multiple groups cut the wound membrane suitable for heat shrink films of envelope simultaneously and cut seal apparatus.

In order to solve the above technical problems, the utility model provides following technical solution:

A kind of wound membrane suitable for heat shrink films cuts seal apparatus, including upper roller, platform a, platform b, drum drive, Tensile roller and lifting drive；The upper roller is mounted on device topmost, and on upper roller and drum drive Drive rod a transmission connection；The platform a is fixedly mounted on inside device by welding manner, and is located above platform b；It is described Platform b is located at below platform a, and in the device by welding manner installation；The drum drive is located on the right side of device；Institute It states tensile roller to be located at below device, be sequentially connected with the drive rod b on upper roller；The lifting drive is located at the device right side Side, lifting drive are connect with the molten knife of envelope of cutting on platform a and platform b.

As the further improvement project of the utility model: being provided on the platform a and cut the molten knife of envelope, film holed technique and liter Bar perforation is dropped；The molten knife of envelope of cutting is the hole opened below platform a；The film holed technique is the hole being arranged on platform a；The lifting Bar perforation is located at below platform a, and elevating lever perforation is fixedly connected with lifting drive upper connecting rod a.

As platform b described in the further improvement project of the utility model include cut the molten knife of envelope, push away wrapper sheet, film holed technique and Elevating lever perforation；The molten knife of envelope of cutting is the hole opened below platform b；The wrapper sheet that pushes away is slidably mounted on above platform b；It is described thin Film perforation is the hole being arranged on platform b；The elevating lever perforation is located at below platform b, and elevating lever perforation and lifting driving dress Upper connecting rod b is set to be fixedly connected.

As the further improvement project of the utility model: it is described cut the molten knife of envelope be designed to it is T-shaped.

As the further improvement project of the utility model: the elevating lever perforated design is at U-shaped, and elevating lever is worn Hole is internally provided with resistance wire.

As the further improvement project of the utility model: being also provided with platform c and platform d below the platform b； The platform c is located at below platform b, and platform c is identical with platform b structure and function；The platform d is located under platform c Side, platform d opposed platforms b and platform c, which are not provided with, cuts the molten knife of envelope, and other function and structure are identical.

As the further improvement project of the utility model: the drum drive includes driven wheel a, motor, driven Take turns b and driving wheel；The driven wheel a, which is mounted on device by bearing, the upper right corner, is connected by chain and driving wheel and driven wheel b It connects, while being additionally provided with drive rod a on driven wheel a；The motor, which is mounted on device, right side, and motor left end connects driving wheel, Control device is provided on motor；The driven wheel b is mounted on the device lower right corner by bearing, by chain and driving wheel and from Driving wheel a connection, while drive rod b is additionally provided on driven wheel b；The driving wheel is located among driven wheel a and driven wheel b, with Motor connection.

As the further improvement project of the utility model: the lifting drive includes elevating lever and bull stick；It is described Elevating lever is engaged with bull stick, and elevating lever is perforated longitudinally through elevating lever on platform a and platform b；The bull stick is pacified by bearing It is sequentially connected on the right side of device, and with elevating lever.

As the utility model further improvement project: be provided on the elevating lever connecting rod a, connecting rod b and Connecting rod c；The connecting rod a, connecting rod b and the equal transverse weld of connecting rod c are on the left of elevating lever, and connecting rod a, connecting rod b It is fixedly connected on platform a, platform b and platform c with connecting rod c right end and cuts the molten knife of envelope.

Compared with prior art, the utility model has the beneficial effects that

The utility model, structure is simple, and easy to operate, while will cut the molten knife of envelope and be arranged to U-shaped, can seal cutting Unsealed place can once be cut envelope molding, reduce and cut envelope step, while multiple groups are arranged and cut envelope station by Cheng Zhong, can It is operated simultaneously, greatly increases working efficiency.

Detailed description of the invention

Fig. 1 is the cross-sectional view that a kind of wound membrane suitable for heat shrink films cuts seal apparatus；

Fig. 2 is the right view that a kind of wound membrane suitable for heat shrink films cuts platform a seal apparatus；

Fig. 3 is the main view that a kind of wound membrane suitable for heat shrink films cuts platform a seal apparatus；

Fig. 4 is the structural schematic diagram that a kind of wound membrane suitable for heat shrink films cuts drum drive seal apparatus；

Fig. 5 is the structural schematic diagram that a kind of wound membrane suitable for heat shrink films cuts lifting drive seal apparatus；

In figure: the upper roller of 1-, 2- platform a, 3- platform b, 4- platform c, 5- drum drive, 6- platform d, 7- stretch rolling Cylinder, 8- lifting drive, 9- cut the molten knife of envelope, 10- heat shrink films, 11- push away wrapper sheet, 12- film holed technique, the perforation of 13- elevating lever, 14- driven wheel a, 15- chain, 16- motor, 17- driven wheel b, 18- drive rod b, 19- driving wheel, 20- drive rod a, 21- lifting Bar, 22- connecting rod a, 23- connecting rod b, 24- connecting rod c, 25- bull stick.

Specific embodiment

The technical solution of the patent is explained in further detail With reference to embodiment.

The embodiment of this patent is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached The embodiment of figure description is exemplary, and is only used for explaining this patent, and cannot be understood as a limitation of this patent.

In the description of this patent, it is to be understood that term " center ", "upper", "lower", "front", "rear", " left side ", The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on the figure Orientation or positional relationship, be merely for convenience of description this patent and simplify description, rather than the device of indication or suggestion meaning or Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to this patent.

In the description of this patent, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set It sets, or is integrally connected, is arranged.For the ordinary skill in the art, above-mentioned art can be understood as the case may be The concrete meaning of language in this patent.

Fig. 1 ~ 5 are please referred to, a kind of wound membrane suitable for heat shrink films is present embodiments provided and cuts seal apparatus, including upper roller 1, platform a2, platform b3, drum drive 5, tensile roller 7 and lifting drive 8；The upper roller 1 is mounted on device Topmost, the drive rod a20 and on upper roller 1 and drum drive 5 is sequentially connected, and passes through transmission in drum drive 5 It under the drive of bar a20, can rotate, while the heat shrink films 10 for being rolled into tubular being installed on upper roller 1, upper roller 1 is rotating When, heat shrink films 10 and then rotate, at this point, 10 other end of heat shrink films connects tensile roller 7, heat shrink films 10 can be stretched Roller 7 stretches；The platform a2 is fixedly mounted on inside device by welding manner, and is located above platform b3, in platform a2 The envelope of cutting that installing can move down melts knife 9, is carried out by cutting the molten knife 9 of envelope to the article wrapped up on platform b3 by heat shrink films 10 Sealing；The platform b3 is located at below platform a2, and is installed in the device by welding manner, is provided on platform b3 to moving down Dynamic cuts the molten knife 9 of envelope, and article can be placed on platform b3, and article can be pushed away wrapper sheet 11 on platform b3 and be pushed, when article quilt When pushing through film holed technique 12 on platform b3 completely, is moved down by cutting the molten knife 9 of envelope on platform a2, carry out cutting envelope；The roller drives Dynamic device 5 is located on the right side of device, after drum drive 5 is powered, is able to drive roller 1 and tensile roller 7 is rotated；Institute It states tensile roller 7 to be located at below device, is sequentially connected, can be driven in drum drive 5 with the drive rod b18 on upper roller 1 Lower rotation, and used 10 defective material of heat shrink films is rolled into tubular during rotation；The lifting drive 8 is located at On the right side of device, lifting drive 8 is connect with the molten knife 9 of envelope of cutting on platform a2 and platform b3, on rotation lifting drive 8 Bull stick 25 when, be able to drive and cut the molten knife 9 of envelope downwards or move up；

It is provided on the platform a2 and cuts the molten knife 9 of envelope, film holed technique 12 and elevating lever perforation 13；The molten knife 9 of envelope of cutting is The hole opened below platform a2, and cut the molten knife 9 of envelope and be designed to T-shaped, it may pass through elevating lever 21 and connecting rod on lifting drive 8 a22；The film holed technique 12 is the hole being arranged on platform a2, can pass through heat shrink films 10；The elevating lever perforation 13 is located at Below platform a2, and elevating lever perforation 13 is fixedly connected with 8 upper connecting rod a22 of lifting drive, can be on connecting rod a22 Lower movement, elevating lever perforation 13 is designed to U-shaped, and elevating lever perforation 13 is internally provided with heating element, in the present embodiment In, resistance wire can be used, elevating lever perforation 13 can contact during moving down with the article wrapped up by heat shrink films 10, So as to which article rear and its left and right sides are sealed；

The platform b3 includes cutting the molten knife 9 of envelope, pushing away wrapper sheet 11, film holed technique 12 and elevating lever perforation 13；The envelope of cutting melts Knife 9 is the hole opened below platform b3, and cuts the molten knife 9 of envelope and be designed to T-shaped, may pass through 21 He of elevating lever on lifting drive 8 23；The wrapper sheet 11 that pushes away is slidably mounted on above platform b3, and when pushing away wrapper sheet 11 and not working, is located at 12 rear of film holed technique, is pushed away It is provided with electric pushrod on wrapper sheet 11, is being pushed away in front of wrapper sheet 11 after placement article, starting electric pushrod can be pushed away by pushing away wrapper sheet 11 Animal product move forward, and when article, which moves forward to, crosses the film holed technique 12 on platform b3, stop pushing, and control liter Drop driving device 8 moves down the molten knife 9 of envelope of cutting on platform a2, carries out cutting envelope to heat shrink films 10；The film holed technique 12 be the hole being arranged on platform b3, can pass through heat shrink films 10；The elevating lever perforation 13 is located at below platform b3, and goes up and down Bar perforation 13 is fixedly connected with 8 upper connecting rod b23 of lifting drive, can be moved up and down with connecting rod b23, elevating lever perforation 13 are designed to U-shaped, and elevating lever perforation 13 is internally provided with heating element, in the present embodiment, resistance wire can be used, and rises Bar perforation is dropped 13 during moving down, can be contacted with the article wrapped up by heat shrink films 10, so as to by article rear And its left and right sides is sealed；

Platform c4 and platform d6 are also provided with below the platform b3；The platform c4 is located at below platform b3, puts down Platform c4 is identical with platform b3 structure and function, and setting platform c4 can increase working efficiency；The platform d6 is located at platform Below c4, platform d6 opposed platforms b3 and platform c4, which are not provided with, cuts the molten knife 9 of envelope, and other function and structure are identical, put down The setting of platform d6 can increase working efficiency；

The drum drive 5 includes driven wheel a14, motor 16, driven wheel b17 and driving wheel 19；The driven wheel A14, which is mounted on device by bearing, the upper right corner, is connect by chain 15 with driving wheel 19 and driven wheel b17, while driven wheel Drive rod a20 is additionally provided on a14, driven wheel a14 is connect by drive rod a20 with upper roller 1, and driven wheel a14 can be in chain It is rotated under the drive of item 15, while upper roller 1 being driven to rotate；The motor 16, which is mounted on device, right side, and 16 left end of motor connects Driving wheel 19 is connect, motor 16 can be rotated after being powered, and driving wheel 19 is driven to rotate, and be provided with control device on motor 16, often By one-touch, motor 16 is rotated once, and upper roller 1 and tensile roller 7 rotate once at this time, meanwhile, the heat shrink films of stretching Defective material length remained by all exactly upper envelope steps of 10 length；The driven wheel b17 is mounted on the device right side by bearing Inferior horn is connect with driving wheel 19 and driven wheel a14 by chain 15, while being additionally provided with drive rod b18 on driven wheel b17, from Driving wheel b17 is connect by drive rod b18 with tensile roller 7, and driven wheel b17 is rotated under the drive of chain 15, and drives drawing Stretch the rotation of roller 7；The driving wheel 19 is located among driven wheel a14 and driven wheel b17, connect with motor 16, can be in motor 16 Lower rotation is driven, and driven wheel a14 and driven wheel b17 is driven to rotate；

The lifting drive 8 includes elevating lever 21 and bull stick 25；The elevating lever 21 is engaged with bull stick 25, and is gone up and down Bar 21 is longitudinally through elevating lever perforation 13 on platform a2 and platform b3, and can be perforated 13 limits by elevating lever, in 21 band of elevating lever Under dynamic, move up and down；The bull stick 25 is mounted on the right side of device by bearing, and is sequentially connected with elevating lever 21, is being turned manually When turn bar 25, elevating lever 21 can be driven to move up along elevating lever perforation 13 on platform a2 and platform b3；

Connecting rod a22, connecting rod b23 and connecting rod c24 are provided on the elevating lever 21；The connecting rod a22, connection Bar b23 and the equal transverse weld of connecting rod c24 are on the left of elevating lever 21, and connecting rod a22, connecting rod b23 and connecting rod c24 right end The molten knife 9 of envelope of cutting being fixedly connected on platform a2, platform b3 and platform c4 passes through connecting rod when elevating lever 21 moves up and down It cuts the molten knife 9 of envelope on a22, connecting rod b23 and connecting rod c24 band moving platform a2, platform b3 and platform c4 to move up and down, to being wrapped in Article in heat shrink films 10 carries out packaging and cuts envelope.

The working principle of the utility model is:

In use, first the heat shrink films 10 for being rolled into tubular are prevented on upper roller 1, and the other end of heat shrink films 10 is solid It is scheduled on tensile roller 7, placing on platform b3, platform c4 and platform d6 needs article to be packaged, and then control pushes away wrapper sheet 11 On electric pushrod, push article to the front of film holed technique 12 by pushing away wrapper sheet 11, at this time rotation bull stick 25 manually, platform a2, The molten knife 9 of envelope of cutting on platform b3 and platform c4 moves down, and carries out cutting envelope to the article being wrapped in heat shrink films 10, cuts Envelope finishes, and rotation bull stick 25 to cut the molten rising of knife 9 of envelope, takes the article cut and sealed away, and control electric pushrod pulling and push away packet Plate 11 to original position, by the control button on Medium-voltage Motor 16, so that used heat shrink films 10 are stretched, roll, and carries out by roller 7 Envelope of cutting next time operates.

The utility model, structure is simple, and easy to operate, while will cut the molten knife of envelope and be arranged to U-shaped, can seal cutting Unsealed place can once be cut envelope molding, reduce and cut envelope step, while multiple groups are arranged and cut envelope station by Cheng Zhong, can It is operated simultaneously, greatly increases working efficiency.

The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective It makes a variety of changes.

Claims (9)

1. a kind of wound membrane suitable for heat shrink films cuts seal apparatus, it is characterized in that: including upper roller (1), platform a(2), platform b (3), drum drive (5), tensile roller (7) and lifting drive (8)；It is most upper that the upper roller (1) is mounted on device End, and the drive rod a(20 on upper roller (1) and drum drive (5)) transmission connection；The platform a(2) pass through welding side Formula is fixedly mounted on inside device, and is located at platform b(3) top；The platform b(3) it is located at platform a(2) lower section, and pass through weldering The mode of connecing is installed in the device；The drum drive (5) is located on the right side of device；The tensile roller (7) is located under device Side is sequentially connected with the drive rod b(18 on upper roller (1))；The lifting drive (8) is located on the right side of device, and lifting is driven Dynamic device (8) are connect with the envelope molten knife (9) of cutting on platform a(2) and platform b(3).

2. a kind of wound membrane suitable for heat shrink films according to claim 1 cuts seal apparatus, it is characterized in that: the platform a (2) it is provided on and cuts envelope molten knife (9), film holed technique (12) and elevating lever perforation (13)；The envelope molten knife (9) of cutting is platform a(2) The hole that lower section is opened；The film holed technique (12) is platform a(2) on the hole that is arranged；The elevating lever perforation (13) is located at platform a (2) lower section, and elevating lever perforation (13) is fixedly connected with lifting drive (8) upper connecting rod a(22).

3. a kind of wound membrane suitable for heat shrink films according to claim 1 cuts seal apparatus, it is characterized in that: the platform b It (3) include cutting envelope molten knife (9), pushing away wrapper sheet (11), film holed technique (12) and elevating lever perforation (13)；The envelope molten knife (9) of cutting is Platform b(3) hole opened of lower section；The wrapper sheet (11) that pushes away is slidably mounted on platform b(3) top；The film holed technique (12) is flat Platform b(3) on the hole that is arranged；The elevating lever perforation (13) is located at platform b(3) lower section, and elevating lever perforation (13) and lifting are driven Dynamic device (8) upper connecting rod b(23) it is fixedly connected.

4. a kind of wound membrane suitable for heat shrink films according to claim 2 or 3 cuts seal apparatus, it is characterized in that: described cut Envelope molten knife (9) is designed to T-shaped.

5. a kind of wound membrane suitable for heat shrink films according to claim 2 or 3 cuts seal apparatus, it is characterized in that: the liter Drop bar perforation (13) is designed to U-shaped, and elevating lever perforation (13) is internally provided with resistance wire.

6. a kind of wound membrane suitable for heat shrink films according to claim 1 or 3 cuts seal apparatus, it is characterized in that: described flat Platform b(3) lower section be also provided with platform c(4) and platform d(6)；The platform c(4) it is located at platform b(3) lower section, platform c (4) identical with platform b(3) structure and function；The platform d(6) it is located at platform c(4) lower section, platform d(6) it is relatively flat Platform b(3) and platform c(4) be not provided with to cut and seal molten knife (9), other function and structure are identical.

7. a kind of wound membrane suitable for heat shrink films according to claim 1 cuts seal apparatus, it is characterized in that: the roller drives Dynamic device (5) include driven wheel a(14), motor (16), driven wheel b(17) and driving wheel (19)；The driven wheel a(14) pass through Bearing, which is mounted on device, the upper right corner, passes through chain (15) and driving wheel (19) and driven wheel b(17) it connect, while driven wheel a (14) drive rod a(20 is additionally provided on)；The motor (16), which is mounted on device, right side, and motor (16) left end connects driving wheel (19), control device is provided on motor (16)；The driven wheel b(17) the device lower right corner is mounted on by bearing, pass through chain Item (15) is connect with driving wheel (19) and driven wheel a(14), while driven wheel b(17) on be additionally provided with drive rod b(18)；It is described Driving wheel (19) is located at driven wheel a(14) and driven wheel b(17) intermediate, it is connect with motor (16).

8. a kind of wound membrane suitable for heat shrink films according to claim 1 cuts seal apparatus, it is characterized in that: the lifting is driven Dynamic device (8) include elevating lever (21) and bull stick (25)；The elevating lever (21) is engaged with bull stick (25), and elevating lever (21) is vertical To pass through platform a(2) and platform b(3) on elevating lever perforate (13)；The bull stick (25) is mounted on the right side of device by bearing, And it is sequentially connected with elevating lever (21).

9. a kind of wound membrane suitable for heat shrink films according to claim 8 cuts seal apparatus, it is characterized in that: the elevating lever (21) connecting rod a(22 is provided on), connecting rod b(23) and connecting rod c(24)；The connecting rod a(22), connecting rod b(23) With connecting rod c(24) transverse weld on the left of the elevating lever (21), and connecting rod a(22), connecting rod b(23) and connecting rod c (24) right end is fixedly connected with platform a(2), platform b(3) and platform c(4) on to cut envelope molten knife (9).