CN215399615U - Automatic change product packaging equipment - Google Patents
Automatic change product packaging equipment Download PDFInfo
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- CN215399615U CN215399615U CN202120323930.6U CN202120323930U CN215399615U CN 215399615 U CN215399615 U CN 215399615U CN 202120323930 U CN202120323930 U CN 202120323930U CN 215399615 U CN215399615 U CN 215399615U
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 32
- 230000008859 change Effects 0.000 title description 2
- 239000012785 packaging film Substances 0.000 claims abstract description 40
- 229920006280 packaging film Polymers 0.000 claims abstract description 40
- 238000004804 winding Methods 0.000 claims abstract description 23
- 238000005520 cutting process Methods 0.000 claims abstract description 14
- 206010053615 Thermal burn Diseases 0.000 claims abstract description 3
- 238000005096 rolling process Methods 0.000 claims description 22
- 238000005485 electric heating Methods 0.000 claims description 6
- 238000010409 ironing Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000009835 boiling Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
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- Basic Packing Technique (AREA)
Abstract
An automatic product packaging device comprises a box body, a first film conveying box, a second film conveying box, a first hot cutting knife, a hydraulic cylinder and a second hot cutting knife; a first conveying assembly and a second conveying assembly are arranged inside the box body, and the first film conveying box is arranged inside the box body; a first film winding roller and a second film winding roller are arranged inside the first film conveying box, the first electric telescopic rod is horizontally arranged inside the second fixed block, and an electric-thermal film connecting block is arranged at the extending end of the first electric telescopic rod; the second film conveying box is arranged inside the box body, and the internal structure of the second film conveying box is the same as that of the first film conveying box; the second electric telescopic rod is fixedly arranged below the fixing plate, and the first hot cutting knife is fixedly arranged below the second electric telescopic rod; the second scalds the cutter and slides and set up between the riser of both sides, and the fixed setting of pneumatic cylinder is in the top of diaphragm, and the output of pneumatic cylinder is equipped with the hydraulic stem. The automatic film-changing device can automatically switch from the empty film roller to the new film roller according to the using condition of the packaging film, and is very practical.
Description
Technical Field
The utility model relates to the technical field of product packaging, in particular to automatic product packaging equipment.
Background
Traditional product packaging mainly relies on manual work, wastes time and energy, and the packing appearance effect is relatively poor, and is inefficient. Along with the development and progress of science and technology, the packaging of products is gradually automated, and the packaging of products is carried out by utilizing automated equipment, so that the packaging efficiency is high, and high labor cost is saved.
In the process of packaging a product by using a plastic film, manual intervention is often needed for switching film rollers, so that the machine must be stopped for operation, the machine is stopped for replacing the film, the work progress is influenced, the packaging efficiency of the conventional product packaging equipment is low, and the machine cannot adapt to large-scale product production and packaging.
SUMMERY OF THE UTILITY MODEL
Objects of the utility model
In order to solve the technical problems in the background art, the utility model provides automatic product packaging equipment which can automatically switch film rollers, does not need to be stopped, is very convenient, saves time and labor, has a simple structure, is high in packaging efficiency and is suitable for large-scale product production and packaging.
(II) technical scheme
The utility model provides automatic product packaging equipment which comprises a box body, a first film conveying box, a second film conveying box, a first fixing block, a second fixing block, a first electric telescopic rod, a second electric telescopic rod, a first hot cutter, a hydraulic cylinder and a second hot cutter, wherein the box body is provided with a first film conveying box and a second film conveying box;
a first conveying assembly and a second conveying assembly are arranged in the box body and are positioned at the same horizontal height; the first film conveying box is arranged in the box body and is positioned above the first conveying assembly;
a first film rolling roller and a second film rolling roller are arranged inside the first film conveying box, a first fixing block and a second fixing block are arranged inside the first film conveying box, and packaging films on the first film rolling roller and the second film rolling roller penetrate through the first film conveying roller and are inserted between the first fixing block and the second fixing block; the first electric telescopic rod is horizontally arranged inside the second fixed block, an electric heating film connecting block is arranged at the extending end of the first electric telescopic rod and is in sliding connection with the inside of the second fixed block; the second film conveying box is arranged in the box body and is positioned below the first conveying assembly, and the internal structure of the second film conveying box is the same as that of the first film conveying box;
a fixed plate is horizontally arranged in the box body, and a second electric telescopic rod is vertically and downwards fixedly arranged below the fixed plate and positioned between the first conveying assembly and the second conveying assembly; the first ironing cutter is fixedly arranged below the second electric telescopic rod and positioned above the upper packaging film; a transverse plate is further arranged inside the box body, two vertical plates are symmetrically arranged below the transverse plate, the second hot cutting knives are arranged between the vertical plates on the two sides in a sliding mode, and the two groups of second hot cutting knives are respectively located on the two sides of the advancing direction of the conveying belt; the fixed setting of pneumatic cylinder is in the top of diaphragm, and the output of pneumatic cylinder is equipped with the hydraulic stem, and the extension end and the upper end fixed connection of second boiling hot cutter of hydraulic stem.
Preferably, the first conveying assembly and the second conveying assembly are both composed of a conveying belt and a driving wheel.
Preferably, two first film conveying rollers are arranged in the first film conveying box, and the first film conveying rollers are respectively positioned below the first film winding roller and the second film winding roller.
Preferably, the light emitter and the light receiver are symmetrically arranged inside the first film feeding box, the light emitter and the light receiver are respectively positioned on two sides of the packaging film, and the light emitter and the light receiver are positioned below the first film rolling roller and the second film rolling roller.
Preferably, the first film feeding box is provided with an opening, the opening is provided with a second film feeding roller, the upper packaging film penetrates out of the middle of the second film feeding roller, and two guide rollers are further arranged inside the box body.
Preferably, the first film feeding roller comprises two rotating rollers and a fixing frame, wherein one rotating shaft of one rotating roller is fixedly connected with the fixing frame, the other rotating shaft of the other rotating roller is connected with the fixing frame in a sliding manner, a sliding block is arranged on the rotating shaft of the rotating roller, a spring is arranged on the sliding block, and the other end of the spring is fixedly connected with the inner wall of the sliding groove of the fixing frame.
Preferably, the lower extreme of diaphragm is fixed and is set up two telescopic links, and the telescopic link is located the both sides of hydraulic stem respectively, and the other end of telescopic link scalds the upper end fixed connection of cutter with the second.
The technical scheme of the utility model has the following beneficial technical effects:
the first film feeding box conveys an upper packaging film, the second film feeding box conveys a lower packaging film, and the upper packaging film and the lower packaging film are matched together to package a product; the arrangement of the first film rolling roller and the second film rolling roller enables the packaging film on the first film rolling roller to be automatically switched to the packaging film on the second film rolling roller after the packaging film on the first film rolling roller is used up, and the film rolling roller does not need to be stopped for film changing; the light emitter and the light receiver are matched so as to determine whether the film on the current film roller is used up; the guide roller plays a role in guiding, and prevents the upper and lower packaging films from rubbing with the conveyor belt in the conveying process to cause the phenomenon of film winding; the utility model has simple structure and convenient operation, and is suitable for large-scale production and packaging.
Drawings
Fig. 1 is a schematic structural diagram of an automated product packaging apparatus according to the present invention.
Fig. 2 is an enlarged view of a portion a of an automated product packaging apparatus according to the present invention.
Fig. 3 is an enlarged view of a portion B of an automated product packaging apparatus according to the present invention.
Reference numerals: 1. a box body; 2. a first transfer assembly; 3. a second transfer assembly; 4. a first film conveying box; 5. a second film conveying box; 6. a first film winding roller; 7. a second film winding roller; 8. a first film feeding roller; 9. a first fixed block; 10. a second fixed block; 11. a first electric telescopic rod; 12. an electro-thermal interface block; 13. a second film feeding roller; 14. a light emitter; 15. an optical receiver; 16. a guide roller; 17. a fixing plate; 18. a second electric telescopic rod; 19. a first ironing cutter; 20. a transverse plate; 21. a vertical plate; 22. a hydraulic cylinder; 23. a hydraulic lever; 24. and a second ironing cutter.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-3, the automatic product packaging device provided by the utility model comprises a box body 1, a first film conveying box 4, a second film conveying box 5, a first fixed block 9, a second fixed block 10, a first electric telescopic rod 11, a second electric telescopic rod 18, a first hot cutter 19, a hydraulic cylinder 22 and a second hot cutter 24;
a first conveying assembly 2 and a second conveying assembly 3 are arranged inside the box body 1, and the first conveying assembly 2 and the second conveying assembly 3 are positioned at the same horizontal height; the first film conveying box 4 is arranged in the box body 1, and the first film conveying box 4 is positioned above the first conveying assembly 2;
a first film rolling roller 6 and a second film rolling roller 7 are arranged inside the first film conveying box 4, a first fixing block 9 and a second fixing block 10 are both arranged inside the first film conveying box 4, and packaging films on the first film rolling roller 6 and the second film rolling roller 7 penetrate through the first film conveying roller 8 and are inserted between the first fixing block 9 and the second fixing block 10; the first electric telescopic rod 11 is horizontally arranged inside the second fixed block 10, the extending end of the first electric telescopic rod 11 is provided with an electric heating connecting film block 12, and the electric heating connecting film block 12 is connected with the inside of the second fixed block 10 in a sliding mode; the second film conveying box 5 is arranged in the box body 1, the second film conveying box 5 is positioned below the first conveying assembly 2, and the internal structure of the second film conveying box 5 is the same as that of the first film conveying box 4;
a fixing plate 17 is horizontally arranged in the box body 1, and a second electric telescopic rod 18 is vertically and downwards fixedly arranged below the fixing plate 17 and positioned between the first conveying assembly 2 and the second conveying assembly 3; the first hot cutting knife 19 is fixedly arranged below the second electric telescopic rod 18 and is positioned above the upper packaging film; a transverse plate 20 is further arranged inside the box body 1, two vertical plates 21 are symmetrically arranged below the transverse plate 20, second hot cutting knives 24 are slidably arranged between the vertical plates 21 on the two sides, and the two groups of second hot cutting knives 24 are respectively positioned on the two sides of the advancing direction of the conveyor belt; the fixed setting in the top of diaphragm 20 of pneumatic cylinder 22, the output of pneumatic cylinder 22 is equipped with hydraulic stem 23, and the extension end of hydraulic stem 23 and the upper end fixed connection of second boiling hot cutter 24.
In an alternative embodiment, the first conveyor assembly 2 and the second conveyor assembly 3 are each composed of a conveyor belt and a drive wheel.
In an alternative embodiment, two first film conveying rollers 8 are arranged inside the first film conveying box 4, the first film conveying rollers 8 are respectively positioned below the first film winding roller 6 and the second film winding roller 7, and the direct downward falling of the packaging film after the packaging film is used up is effectively prevented by utilizing the friction force and the extrusion force between the rotating rollers at the two sides of the first film conveying roller 8.
In an alternative embodiment, the light emitter 14 and the light receiver 15 are symmetrically arranged inside the first film feeding box 4, the light emitter 14 and the light receiver 15 are respectively positioned at two sides of the packaging film, the light emitter 14 and the light receiver 15 are positioned below the first film rolling roller 6 and the second film rolling roller 7, the light emitter 14 emits a light signal, if the light receiver 15 can receive the light source signal, the packaging film is not used up, the switching is not needed, and when the light receiver 15 receives the light source signal, the packaging film can be judged to be used up.
In an alternative embodiment, the first film feeding box 4 is provided with an opening, a second film feeding roller 13 is arranged at the opening, the upper packaging film penetrates out of the middle of the second film feeding roller 13, and two guide rollers 16 are further arranged inside the box body 1.
In an alternative embodiment, the first film feeding roller 8 comprises two rollers and a fixed frame, wherein the rotating shaft of one roller is fixedly connected with the fixed frame, the rotating shaft of the other roller is slidably connected with the fixed frame, a sliding block is arranged on the rotating shaft of the roller, a spring is arranged on the sliding block, the other end of the spring is fixedly connected with the inner wall of a sliding groove of the fixed frame, and the tail end of the packaging film is effectively prevented from directly falling under the influence of gravity after the packaging film is used by utilizing the extrusion force between the rollers.
In an optional embodiment, two telescopic rods are fixedly arranged at the lower end of the transverse plate 20, the telescopic rods are respectively located at two sides of the hydraulic rod 23, and the other end of each telescopic rod is fixedly connected with the upper end of the second hot cutting knife 24, so that the second hot cutting knife 24 is effectively prevented from inclining in the downward sliding process.
In the utility model, the switching process of the packaging film is as follows: in the initial process of equipment packaging, a first film winding roller 6 supplies a packaging film, after the packaging film on the first film winding roller 6 is used up, the tail end of the packaging film on the first film winding roller passes through a position between a light emitter 14 and a light receiver 15, the light receiver 15 receives a light source signal, an equipment controller judges that the film on the first film winding roller 6 is used up according to the light source signal, a first electric telescopic rod 11 automatically extends out at the same time, the head end of the packaging film on a second film winding roller 7 and the tail end of the packaging film on the first film winding roller 6 are extruded together and connected together through an electric heating film connecting block 12, and the packaging film of the packaging machine is automatically switched to be supplied by the second film winding roller 7 at the moment; the operator takes off the first film winding roller 6 and installs a new film winding roller, and the head end part of the packaging film on the first film winding roller is led out downwards along the space between the optical emitter 14 and the optical receiver 15 and is led into the space between the first fixed block 9 and the second fixed block 10;
and (3) packaging: first conveying assembly 2 transmits the product to last packaging film and between the packaging film down, continue to impel to the product completely by upper and lower packaging film parcel and fall on second conveying assembly 3, second electric telescopic handle 18 stretches out downwards, 19 extrudees the cutter with first boiling hot 19, thereby seal and cut off the both sides packaging film around with the product, when the product transmits the second boiling hot cutter 24 below, 24 downwardly stretching out of cutter are scalded to the second and seal the wrapping bag of the product left and right sides, excise unnecessary packaging film simultaneously, the sealed product in four sides exports next link through second conveying assembly 3.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. An automatic product packaging device is characterized by comprising a box body (1), a first film conveying box (4), a second film conveying box (5), a first fixed block (9), a second fixed block (10), a first electric telescopic rod (11), a second electric telescopic rod (18), a first hot cutting knife (19), a hydraulic cylinder (22) and a second hot cutting knife (24);
a first conveying assembly (2) and a second conveying assembly (3) are arranged in the box body (1), and the first conveying assembly (2) and the second conveying assembly (3) are located at the same horizontal height; the first film conveying box (4) is arranged in the box body (1), and the first film conveying box (4) is positioned above the first conveying assembly (2);
a first film rolling roller (6) and a second film rolling roller (7) are arranged inside the first film conveying box (4), a first fixing block (9) and a second fixing block (10) are arranged inside the first film conveying box (4), and packaging films on the first film rolling roller (6) and the second film rolling roller (7) penetrate through the first film conveying roller (8) and are inserted between the first fixing block (9) and the second fixing block (10); the first electric telescopic rod (11) is horizontally arranged inside the second fixed block (10), the electric heating film connecting block (12) is arranged at the extending end of the first electric telescopic rod (11), and the electric heating film connecting block (12) is connected with the inside of the second fixed block (10) in a sliding mode; the second film conveying box (5) is arranged in the box body (1), the second film conveying box (5) is positioned below the first conveying assembly (2), and the internal structure of the second film conveying box (5) is the same as that of the first film conveying box (4);
a fixing plate (17) is horizontally arranged in the box body (1), and a second electric telescopic rod (18) is vertically and downwards fixedly arranged below the fixing plate (17) and positioned between the first conveying assembly (2) and the second conveying assembly (3); the first ironing cutter (19) is fixedly arranged below the second electric telescopic rod (18) and is positioned above the upper packaging film; a transverse plate (20) is further arranged inside the box body (1), two vertical plates (21) are symmetrically arranged below the transverse plate (20), second hot cutting knives (24) are slidably arranged between the vertical plates (21) on the two sides, and the two groups of second hot cutting knives (24) are respectively positioned on the two sides of the advancing direction of the conveyor belt; the fixed setting in the top of diaphragm (20) of pneumatic cylinder (22), the output of pneumatic cylinder (22) is equipped with hydraulic stem (23), and the extension end of hydraulic stem (23) scalds the upper end fixed connection of cutter (24) with the second.
2. An automated product packaging apparatus according to claim 1, wherein the first conveyor assembly (2) and the second conveyor assembly (3) are each comprised of a conveyor belt and a drive wheel.
3. An automated product packaging apparatus according to claim 1, characterized in that two first film feeding rollers (8) are provided inside the first film feeding box (4), the first film feeding rollers (8) being located below the first film winding roller (6) and the second film winding roller (7), respectively.
4. An automated product packaging apparatus according to claim 1, wherein the light emitter (14) and the light receiver (15) are symmetrically arranged inside the first film feeding box (4), the light emitter (14) and the light receiver (15) are respectively located on both sides of the packaging film, and the light emitter (14) and the light receiver (15) are located below the first film winding roller (6) and the second film winding roller (7).
5. The automatic product packaging device according to claim 1, wherein an opening is formed in the first film feeding box (4), a second film feeding roller (13) is arranged at the opening, the upper packaging film penetrates out of the middle of the second film feeding roller (13), and two guide rollers (16) are further arranged inside the box body (1).
6. The automatic product packaging device according to claim 1, wherein the first film feeding roller (8) comprises two rollers and a fixed frame, wherein a rotating shaft of one roller is fixedly connected with the fixed frame, a rotating shaft of the other roller is slidably connected with the fixed frame, a sliding block is arranged on the rotating shaft of the roller, a spring is arranged on the sliding block, and the other end of the spring is fixedly connected with the inner wall of the sliding groove of the fixed frame.
7. The automatic product packaging device according to claim 1, wherein two telescopic rods are fixedly arranged at the lower end of the transverse plate (20), the telescopic rods are respectively positioned at two sides of the hydraulic rod (23), and the other end of each telescopic rod is fixedly connected with the upper end of the second ironing cutter (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120323930.6U CN215399615U (en) | 2021-02-02 | 2021-02-02 | Automatic change product packaging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120323930.6U CN215399615U (en) | 2021-02-02 | 2021-02-02 | Automatic change product packaging equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215399615U true CN215399615U (en) | 2022-01-04 |
Family
ID=79666787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120323930.6U Active CN215399615U (en) | 2021-02-02 | 2021-02-02 | Automatic change product packaging equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215399615U (en) |
-
2021
- 2021-02-02 CN CN202120323930.6U patent/CN215399615U/en active Active
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