CN112092393A - Hot-pressing bonding device for plastic packaging film production - Google Patents
Hot-pressing bonding device for plastic packaging film production Download PDFInfo
- Publication number
- CN112092393A CN112092393A CN202010944664.9A CN202010944664A CN112092393A CN 112092393 A CN112092393 A CN 112092393A CN 202010944664 A CN202010944664 A CN 202010944664A CN 112092393 A CN112092393 A CN 112092393A
- Authority
- CN
- China
- Prior art keywords
- packaging film
- support
- bonding
- box
- roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/52—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive
- B29C65/522—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive by spraying, e.g. by flame spraying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/02—Preparation of the material, in the area to be joined, prior to joining or welding
- B29C66/028—Non-mechanical surface pre-treatments, i.e. by flame treatment, electric discharge treatment, plasma treatment, wave energy or particle radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/45—Joining of substantially the whole surface of the articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Package Closures (AREA)
Abstract
The invention provides a hot-press bonding device for producing plastic packaging films, which comprises a first bracket arranged on the ground and a second bracket arranged above the first bracket, a conveying device for conveying the packaging films, an adhesive device for adhering two packaging films with different performances and a winding device for collecting the finished packaging films are sequentially arranged between the first support and the second support, a dripping device for dripping liquid adhesive is arranged between the conveying device and the bonding device, a speed measuring device for testing the rotating speed of the conveying device is arranged on one side of the conveying device, a control box is arranged on the first support on one side, the control box is electrically connected with the conveying device, the bonding device, the dripping device and the speed measuring device, the invention has high automation degree, and the bonding efficiency between the packaging films is improved by arranging the dripping device, the speed measuring device and the bonding device.
Description
Technical Field
The invention belongs to the technical field of packaging film processing, and particularly relates to a hot-pressing bonding device for plastic packaging film production.
Background
The packaging film is mainly formed by the mixed extrusion of several kinds of different grades of polyethylene resin, has anti puncture, and super strength high performance twines the packing to the goods of stacking on the layer board, makes the packing material more firm clean and tidy, and superstrong waterproof effect is widely used, at foreign trade opening, papermaking, five metals, plastics chemical industry, building materials, food and medicine trade.
The plastic packaging film mainly adopts films made of polyvinyl chloride, polyethylene, polypropylene, polystyrene and other resins for packaging and is used as a film coating layer. Plastic packages and plastic package products have a larger share in the market, and particularly, composite plastic flexible packages are widely applied to the fields of food, medicine, chemical industry and the like, wherein the proportion of the plastic packages is the largest, such as beverage packages, quick-frozen food packages, steamed and cooked food packages, fast food packages and the like, and the plastic packages and the plastic package products bring great convenience to the life of people.
In order to endow the plastic packaging film with more performances, the packaging films with different performances are subjected to hot-press bonding, so that the packaging films integrate multiple performances, however, when two or more than two packaging films with different performances are subjected to hot-press bonding, manual hot-press bonding is partially adopted, the hot-press bonding efficiency is low, the amount of the added adhesive is more or less uneven, and the production efficiency is influenced.
Disclosure of Invention
OBJECT OF THE INVENTION
The invention provides a hot-press bonding device for producing plastic packaging films, which is used for solving the technical problems that when the prior art mentioned in the background art carries out hot-press bonding on two or more packaging films with different performances, part of the packaging films are manually hot-press bonded, the hot-press bonding efficiency is lower, the amount of added adhesive is more or less uneven, and the production efficiency is influenced.
Technical scheme
In order to achieve the purpose, the technical scheme provided by the invention is as follows: the utility model provides a hot pressing adhesive device of plastic packaging film production usefulness, is including setting up the first support on ground and setting up the second support in first support top, be equipped with the conveyor who is used for carrying the packaging film between first support and the second support in proper order, be used for bonding the adhesive device of two kinds of different performance packaging films and be used for collecting the coiling mechanism of finished product packaging film, conveyor with be equipped with the drip device that is used for instiling into liquid adhesive between the adhesive device, just one side of conveyor is equipped with the speed sensor who is used for testing the conveyor rotational speed, and one side be equipped with the control box on the first support, control box electric connection conveyor, adhesive device, drip device and speed sensor.
The invention further improves the following steps: the conveying device comprises an upper conveying device and a lower conveying device, the upper conveying device and the lower conveying device are symmetrically arranged and are respectively fixed on a second support and a first support, the upper conveying device comprises a synchronous motor, the synchronous motor is arranged outside the second support, a rotating shaft is arranged at the output end of the synchronous motor, a packaging film is detachably arranged on the rotating shaft, a rotating shaft bearing is arranged between the second supports, a first rotating roller, two groups of static removing rollers and a plurality of second rotating rollers are sequentially and rotatably connected between the second supports along the conveying direction of the packaging film, the first rotating roller, the two groups of static removing rollers and the plurality of second rotating rollers are arranged in an S shape, the packaging film on the first support and the second support sequentially passes through the first rotating roller, the two groups of static removing rollers and the plurality of second rotating rollers and enters the inside of the bonding device for bonding, two sets of go the static roller and be diagonal setting, the wrapping film is in transportation process, and the both sides of wrapping film all contact and go the static roller to carry out comprehensive static processing that goes to the wrapping film.
The invention further improves the following steps: the bonding device comprises a bonding box, wherein openings for the inlet and outlet of a packaging film are arranged at two ends of the bonding box, a bearing on the inner wall of the bonding box is connected with an upper compression roller and a lower compression roller, the upper compression roller and the lower compression roller are vertically arranged, the packaging film enters the upper compression roller and the lower compression roller from the openings, a plurality of heating lamps are hung at the top end of the bonding box in the conveying direction of the packaging film, two groups of heating pipes are arranged on the inner wall of the front section of the bonding box, a plurality of guide rollers are arranged at the tail end of the bonding box, the packaging film enters the opening from which the packaging film passes through the two groups of heating pipes in sequence, then passes through the upper compression roller and the lower compression roller and then passes through the guide rollers, and finally passes through the opening at the tail end of the bonding box and is connected with the winding device, a temperature sensor is arranged at one side of the bonding box, and the temperature sensor and the heating, The heating pipes are electrically connected with the controller.
The invention further improves the following steps: the winding device comprises a winding frame, a winding shaft is arranged on the winding frame, and the bonded packaging film is wound on the winding shaft.
The invention further improves the following steps: the material dripping device comprises a material dripping box, a guide pipe is arranged at the bottom of the material dripping box, a plurality of drip pipes communicated with the guide pipe are arranged below the guide pipe, the drip pipes are symmetrically arranged and a plurality of liquid adhesives are dripped into the packaging films conveyed by the drip pipes to the downward conveying device, so that the two packaging films are bonded, and an electric valve for controlling the flow rate of the liquid adhesives is arranged on the guide pipe.
The invention further improves the following steps: the electric valve comprises a stepping motor, the output end of the stepping motor is provided with a rotating shaft, the rotating shaft penetrates through the guide pipe and a current limiting plate is connected in the guide pipe, the other end of the rotating shaft is connected to the inner wall of the guide pipe through a bearing, and the stepping motor is electrically connected with the controller.
The invention further improves the following steps: the speed measuring device comprises an infrared transmitter and an infrared receiver, the infrared transmitter is arranged on a first U-shaped connecting rod, the infrared receiver is arranged on a second U-shaped connecting rod, the first U-shaped connecting rod and the second U-shaped connecting rod are all fixedly arranged at the tail end of the second rotating roller, the two ends of the second rotating roller are all in bearing connection with an installation shaft, the other end of the installation shaft is fixedly arranged on a first support and is close to one end of the infrared transmitter, an induction piece is arranged on the installation shaft, the axes of the induction piece, the infrared transmitter and the infrared receiver are on the same horizontal line, and the infrared transmitter and the infrared receiver are all electrically connected with each other.
The invention further improves the following steps: the top end of the second support is fixed on the wall body, and the second support is integrally formed.
Advantageous effects
Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:
the invention has simple structure and convenient operation, two groups of packaging films with different properties are synchronously conveyed into the bonding device from the upper conveying device and the lower conveying device for bonding, different dripping speeds can be adjusted according to different rotating speeds by arranging the speed measuring device and the dripping device, and a plurality of drip pipes are symmetrically arranged, so that the dripping is more uniform, the later bonding is convenient, the temperature sensor is arranged in the bonding box, the temperature in the bonding box can be accurately adjusted by the heating pipe and the heating lamp, the bonding efficiency is improved, a certain drying effect can be realized by arranging the guide roller at the tail end of the bonding box and suspending the heating lamp at the top of the bonding box, the bonding is convenient to bond firmly, and the bonding efficiency is further improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the bonding apparatus of the present invention;
FIG. 3 is a schematic structural view of a dripping device according to the present invention;
FIG. 4 is a schematic view of the electrically operated valve of the present invention;
fig. 5 is a schematic structural diagram of the velocity measuring device according to the present invention.
Reference numerals
1-a first scaffold; 2-a second scaffold; 3-a conveying device; 301-synchronous machine; 302-a rotating shaft; 303-a first rotating roller; 304-a destaticizing roller; 305-a second rotating roller; 4-a bonding device; 401-bonding box; 402-a port; 403-upper press roll; 404-a lower press roll; 405-a heating lamp; 406-a heating tube; 407-guide rollers; 408-a temperature sensor; 5, a winding device; 501-a winding frame; 502-wind-up reel; 6-a dropping device; 601-a dropping box; 602-a catheter; 603-a dropper; 604-an electrically operated valve; 604 a-a stepper motor; 604 b-a rotating shaft; 604 c-a current limiting plate and 7-a speed measuring device; 701-an infrared emitter; 702-an infrared receiver; 703-a first U-shaped connecting rod; 704-a second U-shaped connecting rod; 705-mounting the shaft; 706-a sensing member; 8-control box.
A specific embodiment;
in order to facilitate an understanding of the invention, the invention will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which may be embodied in many different forms and are not limited to the embodiments described herein, but rather are provided for the purpose of providing a more thorough disclosure of the invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; the terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs; the terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention; as used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Examples
Referring to fig. 1-5, a hot-pressing bonding device for plastic packaging film production, including setting up at the first support 1 on ground and setting up the second support 2 in first support 1 top, the second support 2 top is fixed on the wall body, just second support 2 sets up for integrated into one piece, be equipped with conveyor 3, adhesive device 4 and the coiling mechanism 5 that is used for collecting the finished product packaging film that are used for carrying the packaging film between first support 1 and the second support 2 in proper order and be used for carrying the packaging film, be used for bonding two kinds of different performance packaging films, conveyor 3 with be equipped with the drip device 6 that is used for instiling liquid adhesive between adhesive device 4, and one side of conveyor 3 is equipped with speed sensor 7 that is used for testing conveyor rotational speed, and one side be equipped with control box 8 on first support 1, control box electric connection conveyor, conveyor, Bonding device, dropping device and speed sensor.
Conveyor 3 includes conveyor and lower conveyor, it sets up for the symmetry with conveyor to go up conveyor, and fixes respectively on second support 2 and first support 1, it includes synchronous machine 301 to go up conveyor, synchronous machine 301 sets up the outside of second support 2, synchronous machine 301 output is equipped with pivot 302, can dismantle in the pivot 302 and be equipped with the packaging film, pivot 302 bearing sets up between the second support 2, along in the direction of packaging film conveying, it has first live-rollers 303, two sets of static rollers 304 and a plurality of second live-rollers 305 to rotate in proper order to be connected with between the second support 2, first live-rollers 303, two sets of static rollers 304 and a plurality of second live-rollers 305 that go are the S type setting, and the packaging film on first support 1 and the second support 2 passes first live- rollers 303, 303 in proper order, Two sets of destatic roller 304 and a plurality of second live-rollers 305 and enter into bonding device 4 inside and bond, and is two sets of destatic roller 304 is diagonal setting, and the wrapping film is at transportation process, and the both sides of wrapping film all contact destatic roller 304 to carry out comprehensive destatic to the wrapping film and handle, because lower conveyor with last conveyor is symmetrical setting, do not describe in detail.
The bonding device 4 comprises a bonding box 401, the bonding box 401 is arranged on a first support 1 and a second support 2, two ends of the bonding box 401 are provided with through holes 402 for the entering and exiting of a packaging film, the inner wall of the bonding box 401 is in bearing connection with an upper compression roller 403 and a lower compression roller 404, the upper compression roller 403 and the lower compression roller 404 are vertically arranged, the packaging film enters between the upper compression roller 403 and the lower compression roller 404 from the through holes 402, a plurality of heating lamps 405 are hung at the top end of the bonding box 401, two groups of heating pipes 406 are arranged on the inner wall of the front section of the bonding box 401 in the conveying direction of the packaging film, the tail end of the bonding box 401 is provided with a plurality of U-shaped guide rollers 407, the packaging film enters from the through holes 402, sequentially passes between the two groups of heating pipes 406, then passes between the upper compression roller 403 and the lower compression roller 404, then passes through the plurality of guide rollers 407, finally passes through the through holes at the tail end of the bonding box 401 and is connected with, and one side of the bonding box 401 is provided with a temperature sensor 408, and the temperature sensor 408, the heating lamp 405 and the heating pipe 406 are all electrically connected with the controller 8.
The winding device 5 comprises a winding frame 501, a winding shaft 502 is arranged on the winding frame 501, and the bonded packaging film is wound on the winding shaft 502, wherein the winding frame 501 can be arranged on the first support 1.
The material dropping device 6 comprises a material dropping box 601, the material dropping box 601 can be fixed on the second support 2, the bottom of the material dropping box 601 is provided with a conduit 602, the conduit 602 is made of stainless steel materials, a plurality of drip pipes 603 which are communicated with the conduit 602 are arranged below the conduit 602, the drip pipes 603 are symmetrically arranged and a plurality of liquid adhesives are dripped on the packaging films conveyed by the drip pipes 603 to the downward conveying device, so that the two packaging films are bonded, and the conduit 602 is provided with an electric valve 604 for controlling the flow rate of the liquid adhesives.
The electric valve 604 includes a stepping motor 604a, the stepping motor 604a can be fixed at one end of the conduit 602, an output end of the stepping motor 604a is provided with a rotating shaft 604b, the rotating shaft 604b penetrates through the conduit 602 and is connected with a restrictor plate 604c in the conduit 602, the other end of the rotating shaft 604b is connected to an inner wall of the conduit 602 through a bearing, the stepping motor 604a is electrically connected with the controller 8, a joint of the rotating shaft 604a and the conduit 602 is sealed, and the direction of the restrictor plate 604c is adjusted by rotating the stepping motor 604a, so as to adjust the flow rate of the liquid adhesive.
In this embodiment, the liquid adhesive flows from the drip box 601 through the pipe 602 to the bypass pipe, which is provided with a plurality of symmetrically arranged drip tubes 603, so that the drip tubes 603 spray the liquid, and when the transfer speed of the packaging film is changed, the position of the restrictor plate 604c is adjusted by controlling the stepping motor 604a, thereby changing the flow rate.
The speed measuring device 7 comprises an infrared emitter 701 and an infrared receiver 702, the infrared emitter 701 is arranged on a first U-shaped connecting rod 703, the infrared receiver 702 is arranged on a second U-shaped connecting rod 704, the first U-shaped connecting rod 703 and the second U-shaped connecting rod 704 are fixedly arranged at the very tail end of the second rotating roller 305, two ends of the second rotating roller 305 are respectively connected with an installation shaft 705 through bearings, the other end of the installation shaft 705 is fixedly arranged on the first support 1 and is close to one end of the infrared emitter 701, an induction piece 706 is arranged on the installation shaft 705, the axes of the induction piece 706, the infrared emitter 701 and the infrared receiver 702 are on the same horizontal line, and the infrared emitter 701 and the infrared receiver 702 are electrically connected with the controller 8.
In this embodiment, by aligning the axes of the sensing member 706, the infrared emitter 701 and the infrared receiver 702 on the same horizontal line, the rotation speed of the second rotating roller 305 can be calculated by starting timing when the infrared emitter 701 detects the sensing member 706 and ending timing when the infrared receiver 702 detects the sensing member 706 during the transfer of the packaging film, and the rotation speed of the second rotating roller 305 can be calculated because the second rotating roller 305 rotates only half a turn during the timing.
During operation, packaging films with different properties are respectively wrapped on the rotating shafts 302 of the first support 1 and the second support 2, the packaging films sequentially pass through the first rotating roller 303, the two groups of static removing rollers 304 and the plurality of second rotating rollers 305, sequentially pass through the two groups of heating pipes 406, pass through the space between the upper pressing roller 403 and the lower pressing roller 404, pass through the plurality of guide rollers 407, and finally are connected with the winding shaft 502 from the through opening at the tail end of the bonding box 401, the winding shaft 502 is rotated for a plurality of circles, the automation degree is high, the packaging films are driven by the synchronous motor 301 to be conveyed, the speed measuring device 7 is used for measuring the speed in the conveying process, so that the dripping speed of the dripping device 6 is controlled, the dropper 603 is uniformly and symmetrically arranged, the later-stage bonding is uniform, the temperature sensor 408 is arranged in the bonding box 401, the temperature inside the bonding box 401 can be accurately adjusted through the heating pipes 406 and the heating lamp 405, the bonding efficiency is improved, the heating lamp 405 is hung on the top of the bonding box 401 through the guide roller 407 arranged at the tail end of the bonding box 401, a certain drying effect can be achieved, the bonding is convenient, and the bonding efficiency is further improved.
The above-mentioned embodiments only express a certain implementation mode of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention; it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which are within the protection scope of the present invention; therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. The utility model provides a hot-pressing bonding device of plastic packaging film production usefulness, includes first support (1) and second support (2) of setting above first support (1) that set up on ground, its characterized in that: be equipped with conveyor (3) that are used for carrying the packaging film between first support (1) and second support (2) in proper order, be used for bonding adhesive device (4) of two kinds of different performance packaging films and be used for collecting coiling mechanism (5) of finished product packaging film, conveyor (3) with be equipped with between adhesive device (4) and be used for instiling into dripping the drip feed device (6) of liquid adhesive, just one side of conveyor (3) is equipped with speed sensor (7) that are used for testing conveyor (3) rotational speed, and one side be equipped with control box (8) on first support (1), control box (8) electric connection conveyor (3), adhesive device (4), drip feed device (5) and speed sensor (6).
2. The thermocompression bonding apparatus for producing plastic packaging film according to claim 1, characterized in that: the conveying device (3) comprises an upper conveying device and a lower conveying device, the upper conveying device and the lower conveying device are symmetrically arranged and are respectively fixed on a second support (2) and a first support (1), the upper conveying device comprises a synchronous motor (301), the synchronous motor (301) is arranged outside the second support (2), a rotating shaft (302) is arranged at the output end of the synchronous motor (301), a packaging film is detachably arranged on the rotating shaft (302), a bearing of the rotating shaft (302) is arranged between the second supports (2), and a first rotating roller (303), two groups of static removing rollers (304) and a plurality of second rotating rollers (305) are sequentially connected between the second supports (2) in a rotating manner, the first rotating roller (303), the two groups of static removing rollers (304) and the plurality of second rotating rollers (305) are arranged in an S shape, the packaging film on first support (1) and second support (2) passes first live-rollers (303), two sets of destatic roller (304) and a plurality of second live-rollers (305) and enters into bonding device (4) inside and bond, and is two sets of destatic roller (304) are diagonal setting, and packaging film is in transportation process, and the both sides of packaging film all contact destatic roller (304) to carry out comprehensive destatic processing to the packaging film.
3. The thermocompression bonding apparatus for producing plastic packaging film according to claim 1, characterized in that: the bonding device (4) comprises a bonding box (401), wherein through holes (402) used for the entering and exiting of a packaging film are formed in two ends of the bonding box (401), an upper pressing roller (403) and a lower pressing roller (404) are connected to the inner wall of the bonding box (401) in a bearing mode, the upper pressing roller (403) and the lower pressing roller (404) are vertically arranged, the packaging film enters the space between the upper pressing roller (403) and the lower pressing roller (404) from the through holes (402) to be bonded, a plurality of heating lamps (405) are hung at the top end of the bonding box (401), two groups of heating pipes (406) are arranged on the inner wall of the front section of the bonding box (401) in the conveying direction of the packaging film, a plurality of guide rollers (407) which are U-shaped are arranged at the tail end of the bonding box (401), the packaging film enters from the through holes (402), sequentially passes through the two groups of heating pipes (406), and then passes through the upper pressing roller (403) and the lower pressing roller (404), and then the adhesive box passes through a plurality of guide rollers (407), finally passes through a port (402) at the tail end of the adhesive box (401) and is connected with the winding device (5), a temperature sensor (408) is arranged on one side of the adhesive box (401), and the temperature sensor (408), the heating lamp (405) and the heating pipe (406) are electrically connected with the controller (8).
4. The thermocompression bonding apparatus for producing plastic packaging film according to claim 1, characterized in that: the winding device (5) comprises a winding frame (501), a winding shaft (502) is arranged on the winding frame (501), and the bonded packaging film is wound on the winding shaft (502).
5. The thermocompression bonding apparatus for producing plastic packaging film according to claim 1, characterized in that: the material dripping device (6) comprises a material dripping box (601), a guide pipe (602) is arranged at the bottom of the material dripping box (601), a plurality of dropper pipes (603) which are communicated with the guide pipe (602) are arranged below the guide pipe (602), the dropper pipes (603) are symmetrically arranged and a plurality of liquid adhesives are dripped into the packaging films conveyed by the downward conveying device of the dropper pipes (603), so that the two packaging films are bonded, and an electric valve (604) for controlling the flow rate of the liquid adhesives is arranged on the guide pipe (602).
6. The thermocompression bonding apparatus for producing plastic packaging film according to claim 5, wherein: the electric valve (604) comprises a stepping motor (604 a), a rotating shaft (604 b) is arranged at the output end of the stepping motor (604 a), the rotating shaft (604 b) penetrates through the conduit (602) and is connected with a current limiting plate (604 c) in the conduit (602), the other end of the rotating shaft (604 b) is connected to the inner wall of the conduit (602) through a bearing, and the stepping motor (604 a) is electrically connected with the controller (8).
7. The thermocompression bonding apparatus for producing plastic packaging film according to claim 1, characterized in that: the speed measuring device (7) comprises an infrared emitter (701) and an infrared receiver (702), the infrared emitter (701) is arranged on a first U-shaped connecting rod (703), the infrared receiver (702) is arranged on a second U-shaped connecting rod (704), the first U-shaped connecting rod (703) and the second U-shaped connecting rod (704) are fixedly arranged at the tail end of a second rotating roller (305), both ends of the second rotating roller (305) are respectively and axially connected with an installation shaft (705), the other end of the installation shaft (705) is fixedly arranged on a first support (1) and is close to one end of the infrared emitter (701), an induction piece (706) is arranged on the installation shaft (705), the axes of the induction piece (706), the infrared emitter (701) and the infrared receiver (702) are arranged on the same horizontal line, and the infrared emitter (701) and the infrared receiver (702) are respectively and electrically connected with the control device And a device (8).
8. The thermocompression bonding apparatus for producing plastic packaging film according to claim 1, characterized in that: the top end of the second support (2) is fixed on the wall body, and the second support (2) is integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010944664.9A CN112092393A (en) | 2020-09-10 | 2020-09-10 | Hot-pressing bonding device for plastic packaging film production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010944664.9A CN112092393A (en) | 2020-09-10 | 2020-09-10 | Hot-pressing bonding device for plastic packaging film production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112092393A true CN112092393A (en) | 2020-12-18 |
Family
ID=73751923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010944664.9A Pending CN112092393A (en) | 2020-09-10 | 2020-09-10 | Hot-pressing bonding device for plastic packaging film production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112092393A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113187987A (en) * | 2021-05-12 | 2021-07-30 | 南京苏夏设计集团股份有限公司 | Air cushion heat insulation anti-convection layer and preparation method thereof |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0620091A1 (en) * | 1990-07-12 | 1994-10-19 | The C.A. Lawton Company | Method and apparatus for making structural reinforcement preforms including energetic basting and stitching |
| JP2004333647A (en) * | 2003-05-01 | 2004-11-25 | Fuji Photo Film Co Ltd | Device and method for bonding optical film, and substrate |
| CN105058871A (en) * | 2015-07-29 | 2015-11-18 | 浙江大胜达包装有限公司 | Homogeneous multilayer real-time composite corrugated paperboard equipment and paperboard making method thereof |
| CN205380966U (en) * | 2015-08-27 | 2016-07-13 | 桐城市新丰彩印包装有限公司 | Film compounding machine |
| CN108189527A (en) * | 2017-12-29 | 2018-06-22 | 重庆墨希科技有限公司 | The continuous laminating apparatus of the roll-to-roll graphene of integral type |
| CN207697085U (en) * | 2017-10-25 | 2018-08-07 | 江门市新会三江塑料包装有限公司 | A kind of ultraprecise adjustable numerical control compounding machine |
| CN108943963A (en) * | 2018-07-26 | 2018-12-07 | 陈永妙 | A kind of intelligentized laminating machine automatic control system |
| CN109016536A (en) * | 2018-07-31 | 2018-12-18 | 天津汇世祥包装制品有限公司 | A kind of waterproof treatment device and its application method of paper wrapper |
| CN109940901A (en) * | 2019-03-29 | 2019-06-28 | 安徽亨佰利环保科技有限公司 | A kind of reel extrusion coating paper machine |
| CN111421840A (en) * | 2020-04-01 | 2020-07-17 | 泉州宁遇新材料有限公司 | Plastic film compounding machine |
-
2020
- 2020-09-10 CN CN202010944664.9A patent/CN112092393A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0620091A1 (en) * | 1990-07-12 | 1994-10-19 | The C.A. Lawton Company | Method and apparatus for making structural reinforcement preforms including energetic basting and stitching |
| JP2004333647A (en) * | 2003-05-01 | 2004-11-25 | Fuji Photo Film Co Ltd | Device and method for bonding optical film, and substrate |
| CN105058871A (en) * | 2015-07-29 | 2015-11-18 | 浙江大胜达包装有限公司 | Homogeneous multilayer real-time composite corrugated paperboard equipment and paperboard making method thereof |
| CN205380966U (en) * | 2015-08-27 | 2016-07-13 | 桐城市新丰彩印包装有限公司 | Film compounding machine |
| CN207697085U (en) * | 2017-10-25 | 2018-08-07 | 江门市新会三江塑料包装有限公司 | A kind of ultraprecise adjustable numerical control compounding machine |
| CN108189527A (en) * | 2017-12-29 | 2018-06-22 | 重庆墨希科技有限公司 | The continuous laminating apparatus of the roll-to-roll graphene of integral type |
| CN108943963A (en) * | 2018-07-26 | 2018-12-07 | 陈永妙 | A kind of intelligentized laminating machine automatic control system |
| CN109016536A (en) * | 2018-07-31 | 2018-12-18 | 天津汇世祥包装制品有限公司 | A kind of waterproof treatment device and its application method of paper wrapper |
| CN109940901A (en) * | 2019-03-29 | 2019-06-28 | 安徽亨佰利环保科技有限公司 | A kind of reel extrusion coating paper machine |
| CN111421840A (en) * | 2020-04-01 | 2020-07-17 | 泉州宁遇新材料有限公司 | Plastic film compounding machine |
Non-Patent Citations (2)
| Title |
|---|
| 中国城镇供水协会: "《净水工》", 31 December 2006, 中国建材工业出版社 * |
| 郭世明: "《机车检测与故障诊断技术》", 30 April 2011, 中国铁道出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113187987A (en) * | 2021-05-12 | 2021-07-30 | 南京苏夏设计集团股份有限公司 | Air cushion heat insulation anti-convection layer and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111229535B (en) | Uniform coating device for fabric coating for garment processing | |
| CN106275659A (en) | A kind of cylinder yarn packaging conveying equipment and using method thereof | |
| CN112092393A (en) | Hot-pressing bonding device for plastic packaging film production | |
| CN206230953U (en) | Bag with square bottom production line | |
| CN102225622B (en) | Production apparatus and extrusion technology of novel clad pipe | |
| CN208745302U (en) | A kind of plastic processing extruder | |
| CN208824896U (en) | A kind of packaging film double spread drying equipment | |
| CN208926813U (en) | Connect the manufacture system of packet amenities more | |
| CN208978231U (en) | A kind of pvc pipe production equipment of calibration sleeve cooling and shaping | |
| US4629529A (en) | Method and machine for convolute or spiral winding of composite materials | |
| CN207061512U (en) | Raw material band automatic rewinding machine | |
| US6823653B1 (en) | Sanitary precision polymer film casting and dispersion injection system | |
| CN218579208U (en) | Plastic film on-line conveying mechanism for plastic film production line | |
| CN212736153U (en) | Cutting device is used in plastic film production | |
| CN207508042U (en) | A kind of winding of webs mechanism | |
| CN113320227A (en) | Wrapping bag veneer device | |
| CN111648030A (en) | Production equipment and production method of semi-crossed composite spunlace non-woven fabric | |
| CN2440595Y (en) | Multifunctional heat composite coating device | |
| CN205498167U (en) | Sealing equipment is moulded to plastic film bag heat | |
| CN215473710U (en) | Packaging bag compounding device | |
| CN105398042A (en) | Film blowing and heat sealing mechanism | |
| CN205185296U (en) | Blown film heat -sealing machine constructs | |
| CN217201068U (en) | Quick winding mechanism of ultra-high molecular polyethylene film | |
| CN217050878U (en) | Novel production device for high-transparency plastic film | |
| CN220808707U (en) | Gluing device for paper bucket production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201218 |