CN210191887U - Automatic fruit and vegetable packaging machine - Google Patents
Automatic fruit and vegetable packaging machine Download PDFInfo
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- CN210191887U CN210191887U CN201920641761.3U CN201920641761U CN210191887U CN 210191887 U CN210191887 U CN 210191887U CN 201920641761 U CN201920641761 U CN 201920641761U CN 210191887 U CN210191887 U CN 210191887U
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Abstract
The utility model relates to the technical field of packaging machines, in particular to fruit vegetables automatic packaging machine. This kind of fruit vegetables automatic packaging machine, including material conveyer belt, membrane conveying roller set, membrane hem mechanism, membrane edge polymerization mechanism, membrane sealing mechanism, membrane hem mechanism buckles into the U type form with the packaging film, and the material is sent to membrane hem mechanism department and is made the material arrange the packaging film top in and remove along with the packaging film, and membrane sealing polymerization mechanism will pack two marginal gathers of membrane in order to wrap up the material in the packaging film, and membrane sealing mechanism will pack the membrane edge and seal and cut the sealing to the packaging film. The bag making and bagging steps are combined into one, so that the materials can be guaranteed to be smoothly and effectively wrapped in the packaging bag, the packaging quality is good, and the packaging speed is high; the material conveyer belt can place different kinds of materials in a production flow, can make the not wrapping bag of equidimension and pack according to different material sizes, extensive applicability, degree of automation height.
Description
Technical Field
The utility model relates to the technical field of packaging machines, in particular to fruit vegetables automatic packaging machine.
Background
Along with the improvement of living standard, people put forward higher requirement to the health, the convenience of eating the material, the fruit vegetables product of selling in the supermarket is generally packed through the wrapping bag, and manual packing is adopted to the tradition, and the demand of selling is difficult to satisfy to the inefficiency. Therefore, chinese patent with the publication number CN 207580224U discloses an automatic packing machine for fruits and vegetables, comprising: the packaging device comprises a rack, a feeding mechanism, a packaging device, a discharging mechanism and a transmission mechanism; the frame is vertically arranged on the ground or other equipment, the packaging device is arranged above the frame, the conveying plane of the feeding mechanism is arranged between minus 10 degrees and 15 degrees with the horizontal line, the tail end of the feeding mechanism is in butt joint with the packaging device, the front end of the conveying plane of the discharging mechanism is in butt joint with the tail end of the packaging device, and the transmission mechanism is arranged below the frame and is respectively and electrically connected with the feeding mechanism, the packaging device and the discharging mechanism. The conventional automatic fruit and vegetable packaging machine is used for making bags and bagging the fruits and vegetables in two steps, and the sizes and the shapes of the cylindrical bags made in the bag making step are consistent due to different sizes of food materials, so that the food materials cannot be smoothly packaged into the cylindrical bags, and the automatic fruit and vegetable packaging machine is difficult to adapt to packaging of various food materials with different sizes in one production flow.
SUMMERY OF THE UTILITY MODEL
For overcoming the deficiencies in the prior art, the utility model provides a fruit and vegetable automatic packaging machine with good packaging quality, wide adaptability and high automation degree.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a fruit vegetables automatic packaging machine, includes the material conveyer belt, its characterized in that: the packaging film edge folding device is characterized by further comprising a film conveying roller set, a film edge folding mechanism, a film edge polymerization mechanism and a film sealing mechanism, packaging films sequentially pass through the film edge folding mechanism under the driving of the film conveying mechanism, the film edge folding mechanism and the film sealing mechanism, the two edges of the packaging films are upwards bent into a U shape by the film edge folding mechanism, the film edge folding mechanism is connected to the tail end of the material conveying belt, materials are conveyed to the film edge folding mechanism to be placed above the packaging films and move along with the packaging films, the two edges of the packaging films are gathered by the film edge folding mechanism to wrap the materials in the packaging films, the edges of the packaging films are sealed by the film sealing mechanism, and the materials are sealed in the packaging films formed by the packaging films.
Further, membrane hem mechanism includes two curb plates, and the curb plate has the hypotenuse along packaging film direction of delivery and tilt up, and the packaging film is by supreme membrane hem mechanism that passes through down, and the packaging film both sides slide and buckle up along the hypotenuse.
Furthermore, two blocks of curb plates vertical setting, two blocks of curb plates are located material conveyer belt exit end both sides respectively so that the material gets into between the both sides board after leaving the material conveyer belt.
Further, membrane edge polymerization mechanism includes the roof, and the roof both sides have two arcwall faces of buckling downwards, and edge packaging film direction of delivery forms the polymerization passageway that gradually reduces between two arcwall faces, and the packaging film passes through by the roof below, and packaging film both sides upper end slides along two arcwall faces and is close to closing close to gradually through the polymerization passageway.
Furthermore, membrane banding polymerization mechanism still includes two guide bottom plates of locating roof below both sides, and the guide bottom plate has the horn-shaped opening towards membrane hem mechanism, and the guide bottom plate guides the material gathering to the middle part position.
Further, the film sealing mechanism comprises a middle sealing device and a transverse sealing and cutting device which are sequentially arranged, the middle sealing device is positioned at the rear part of the film edge polymerization mechanism and seals the edges of the gathered packaging films, and the transverse sealing and cutting device is used for cutting and segmenting the packaging films and sealing two ends of the packaging films to form sealed packaging bags.
Furthermore, a traction gear is arranged in the middle sealer, the traction gear is used for sealing the packaging film in the middle sealer and simultaneously traction the packaging film to convey backwards, a finished product conveying belt is arranged at the bottom of the transverse sealing and slitting device, and the finished product conveying belt drives the sealed and packaged finished product to be sent out.
Further, the material conveyer belt end is equipped with the inductor, and the inductor detects the material and passes through the situation and detect material length, and the inductor gives material length information transfer for horizontal seal slitting ware, and horizontal seal slitting ware carries out tearing open of adaptability length to the packaging film according to material length information and cuts in order to guarantee that the material is located fashioned sealed wrapping bag.
Further, the sensor is an infrared sensor.
Further, the film conveying roller group is arranged below the film folding mechanism and comprises a packaging film roller, a floating tension roller, a punching roller and conveying rollers, the packaging film is arranged on the packaging film roller, sufficient tension is obtained at the floating tension roller, air holes are punched through the punching roller, and the packaging film is conveyed to the film folding mechanism under the guidance of the conveying rollers.
As can be seen from the above description of the present invention, compared with the prior art, the automatic packaging machine for fruits and vegetables provided by the present invention combines the bag making and bagging steps into one, can ensure smooth and effective wrapping of the materials in the packaging bag, and has good packaging quality and fast packaging speed; the material conveyer belt can place different kinds of materials in a production flow, can make the not wrapping bag of equidimension and pack according to different material sizes, extensive applicability, degree of automation height.
Drawings
Fig. 1 is the three-dimensional structure schematic diagram of the automatic fruit and vegetable packaging machine of the present invention.
Fig. 2 is a partial side view of the automatic fruit and vegetable packaging machine of the present invention.
Fig. 3 is a partially enlarged schematic view of fig. 1 according to the present invention.
The labels in the figure correspond to the following: 1. the device comprises a material conveying belt, 11 infrared sensors, 2 film conveying roller sets, 21 packaging film rollers, 22 floating tension rollers, 23 perforating rollers, 24 conveying rollers, 3 film folding mechanisms, 31 side plates, 311 bevel edges, 4 film edge polymerization mechanisms, 41 top plates, 411 arc-shaped surfaces, 42 guide bottom plates, 5 film sealing mechanisms, 51 middle sealers, 511 traction gears, 52 transverse sealing slitting cutters and 521 finished product conveying belts.
Detailed Description
The present invention will be further described with reference to the following detailed description.
Referring to fig. 1 to 3, an automatic fruit and vegetable packaging machine comprises a material conveying belt 1, a film conveying roller group 2, a film flanging mechanism 3, a film edge polymerization mechanism 4 and a film sealing mechanism 5.
The material conveyer belt 1 is used for carrying materials such as vegetables, fruit, and 1 end of material conveyer belt is equipped with infrared inductor 11, and infrared inductor 11 detectable material passes through the situation and measures material length.
The film conveying roller group 2 is arranged below the film folding mechanism 3 and comprises a packaging film roller 21, a floating tension roller 22, a punching roller 23 and a plurality of conveying rollers 24, packaging films are arranged on the packaging film roller 21, sufficient tension is obtained at the position of the floating tension roller 22, vent holes are punched through the punching roller 23, and the packaging films are conveyed to the position of the film folding mechanism 3 under the guide of each conveying roller 24.
Film hem mechanism 3 is connected to 1 end of material conveyer belt, film hem mechanism 3 includes two blocks of curb plates 31, the vertical setting of curb plate 31, two blocks of curb plates 31 are located 1 exit end both sides of material conveyer belt respectively so that the material gets into between the board 31 of both sides after leaving material conveyer belt 1, curb plate 31 has along the hypotenuse 311 of packaging film direction of delivery and tilt up, the packaging film is by supreme membrane hem mechanism 3 that passes through down, the packaging film both sides upwards slide and buckle up along hypotenuse 311, make the packaging film both sides edge upwards buckle into U type form, the material is sent to 3 departments of membrane hem mechanism and is made the material arrange the packaging film top in and remove along with the packaging film.
Film edge polymerization mechanism 4 includes roof 41, two guide bottom plate 42, roof 41 both sides have two arcwall face 411 of buckling downwards, form the polymerization passageway that gradually reduces along packaging film direction of delivery between two arcwall faces 411, the packaging film is passed through by roof 41 below, packaging film both sides upper end slides along two arcwall faces 411 and is close to pressing close to gradually through the polymerization passageway, and then wrap up the material in the packaging film, guide bottom plate 42 locates roof 41 below both sides, guide bottom plate 42 has towards the tubaeform opening of membrane hem mechanism 3, guide bottom plate 42 guides the material gathering to the middle part position.
The film sealing mechanism 5 comprises a middle sealing device 51 and a transverse sealing and cutting device 52 which are sequentially arranged, the middle sealing device 51 is positioned at the rear part of the film edge polymerization mechanism 4 and seals the edges of the gathered packaging films, the transverse sealing and cutting device 52 is used for cutting and segmenting the packaging films and sealing two ends to form sealed packaging bags, the transverse sealing and cutting device 52 is used for receiving material length information transmitted by an infrared sensor, the transverse sealing and cutting device 52 is used for cutting and cutting the packaging films in an adaptive length mode according to the material length information to ensure that the materials are positioned in the formed sealed packaging bags, a traction gear 511 is arranged in the middle sealing device 51, the traction gear 511 is used for sealing the packaging films in the middle sealing device 51 and simultaneously traction the packaging films to convey backwards, a finished product conveying belt 521 is arranged at the bottom of the transverse sealing and cutting device 52, and the finished product conveying belt 521 drives the sealed and packaged finished products.
The fruit and vegetable automatic packaging machine has the working principle as follows: placing materials such as fruits, vegetables and the like on the material conveying belt 1 in sequence, triggering the infrared sensor 11 when the materials reach the tail end of the material conveying belt 1, enabling the equipment to obtain a material reaching signal for preparation work, continuously conveying the materials by the material conveying belt 1, pushing the materials out of the material conveying belt 1 and entering the film folding mechanism 3, and then obtaining length information of the materials by the infrared sensor 11 and transmitting the information to the transverse sealing cutter 52 for use; because the packaging film is turned over and folded into a U-shaped shape at the film edge folding mechanism 3, the material is positioned above the packaging film and positioned in the middle of the U-shaped packaging film, the material is conveyed forwards along with the packaging film, the material firstly passes through the guide bottom plate 42 with the horn-shaped opening at the film edge polymerization mechanism 4, if the material is deviated too much, the material is guided to approach towards the middle position through the guide bottom plate 42, the packaging film passes through the lower part of the top plate 41, the upper ends of the two sides of the packaging film slide along the two arc surfaces 411 and gradually approach to the proximity through the polymerization channel, so that the material is wrapped in the packaging film, then the middle sealer 51 seals the two sides of the polymerized packaging film through the film sealing mechanism 5, the transverse sealing and slitting device 52 performs adaptive length cutting and sealing on the packaging film according to the length information of the material, at the moment, the packaging bag is formed, the material is positioned in the sealed packaging bag, and the packaging bag is also, therefore, the packaging bag has the variable quantity according to the adaptability of the material size, the adaptive packaging work of the materials with different sizes in one-time conveying process can be ensured, and the packaged product is conveyed out through the finished product conveying belt 521.
The above-mentioned only be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and all utilize this design right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.
Claims (10)
1. The utility model provides a fruit vegetables automatic packaging machine, includes the material conveyer belt, its characterized in that: the packaging film edge folding device is characterized by further comprising a film conveying roller set, a film edge folding mechanism, a film edge polymerization mechanism and a film sealing mechanism, packaging films sequentially pass through the film edge folding mechanism under the driving of the film conveying mechanism, the film edge folding mechanism and the film sealing mechanism, the two edges of the packaging films are upwards bent into a U shape by the film edge folding mechanism, the film edge folding mechanism is connected to the tail end of the material conveying belt, materials are conveyed to the film edge folding mechanism to be placed above the packaging films and move along with the packaging films, the two edges of the packaging films are gathered by the film edge folding mechanism to wrap the materials in the packaging films, the edges of the packaging films are sealed by the film sealing mechanism, and the materials are sealed in the packaging films formed by the packaging films.
2. The automatic fruit and vegetable packaging machine according to claim 1, characterized in that: the film edge folding mechanism comprises two side plates, the side plates are provided with inclined edges which incline upwards along the conveying direction of the packaging film, the packaging film passes through the film edge folding mechanism from bottom to top, and the two sides of the packaging film slide upwards along the inclined edges and bend upwards.
3. The automatic fruit and vegetable packaging machine according to claim 2, characterized in that: the two side plates are vertically arranged and are respectively positioned on two sides of the outlet end of the material conveying belt so that the material enters between the two side plates after leaving the material conveying belt.
4. The automatic fruit and vegetable packaging machine according to claim 1, characterized in that: the film edge polymerization mechanism comprises a top plate, two arc-shaped surfaces bent downwards are arranged on two sides of the top plate, a polymerization channel gradually reduced gradually is formed between the two arc-shaped surfaces along the conveying direction of the packaging film, the packaging film is passed through from the lower part of the top plate, and the upper ends of two sides of the packaging film slide along the two arc-shaped surfaces and are gradually close to the polymerization channel.
5. The automatic fruit and vegetable packaging machine according to claim 1, characterized in that: the membrane edge sealing and polymerizing mechanism further comprises two guide bottom plates arranged on two sides below the top plate, the guide bottom plates are provided with horn-shaped openings facing the membrane edge folding mechanism, and the guide bottom plates guide materials to be gathered to the middle position.
6. The automatic fruit and vegetable packaging machine according to claim 1, characterized in that: the membrane sealing mechanism comprises a middle sealing device and a transverse sealing and cutting device which are sequentially arranged, the middle sealing device is located at the rear part of the membrane edge polymerization mechanism and seals the edges of the gathered packaging membranes, and the transverse sealing and cutting device is used for detaching, cutting and segmenting the packaging membranes and sealing two ends of the packaging membranes to form sealed packaging bags.
7. The automatic fruit and vegetable packaging machine according to claim 6, characterized in that: and a traction gear is arranged in the middle sealer, the traction gear is used for sealing the packaging film in the middle sealer and simultaneously traction the packaging film to convey backwards, a finished product conveying belt is arranged at the bottom of the transverse sealing and slitting device, and the finished product conveying belt drives the sealed and packaged finished product to be conveyed out.
8. The automatic fruit and vegetable packaging machine according to claim 6, characterized in that: the end of the material conveying belt is provided with a sensor, the sensor detects the material passing condition and detects the length of the material, the sensor transmits the length information of the material to the transverse sealing slitting device, and the transverse sealing slitting device performs adaptive length splitting on the packaging film according to the length information of the material so as to ensure that the material is located in the formed closed packaging bag.
9. The automatic fruit and vegetable packaging machine according to claim 8, characterized in that: the sensor is an infrared sensor.
10. The automatic fruit and vegetable packaging machine according to claim 1, characterized in that: the film conveying roller group is arranged below the film folding mechanism and comprises a packaging film roller, a floating tension roller, a punching roller and conveying rollers, wherein the packaging film is arranged on the packaging film roller, enough tension is obtained at the floating tension roller, air holes are punched through the punching roller, and the packaging film is conveyed to the film folding mechanism under the guidance of each conveying roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920641761.3U CN210191887U (en) | 2019-05-07 | 2019-05-07 | Automatic fruit and vegetable packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920641761.3U CN210191887U (en) | 2019-05-07 | 2019-05-07 | Automatic fruit and vegetable packaging machine |
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| Publication Number | Publication Date |
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| CN210191887U true CN210191887U (en) | 2020-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920641761.3U Active CN210191887U (en) | 2019-05-07 | 2019-05-07 | Automatic fruit and vegetable packaging machine |
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| CN (1) | CN210191887U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112318942A (en) * | 2020-10-22 | 2021-02-05 | 青岛科技大学 | Full-automatic diamond paper straw production device with coating film |
| CN112373817A (en) * | 2020-12-24 | 2021-02-19 | 佛山市柯田包装机械有限公司 | A lower membrane packagine machine that walks for encapsulating fruit |
| CN112429570A (en) * | 2020-11-10 | 2021-03-02 | 廖振清 | Environment-friendly food bag and processing technology thereof |
| CN112810909A (en) * | 2021-02-07 | 2021-05-18 | 温州一辉机械有限公司 | Full-automatic mask packaging equipment |
| CN114229136A (en) * | 2021-12-30 | 2022-03-25 | 青岛博世达包装机械有限公司 | Automatic detection packagine machine is carried to belt |
| CN114919791A (en) * | 2022-05-19 | 2022-08-19 | 合肥泰禾智能科技集团股份有限公司 | Film-covered packaging system and method |
| CN115339713A (en) * | 2022-06-08 | 2022-11-15 | 贵溪华泰铜业有限公司 | Large copper tube packaging equipment with high applicability |
| CN116442590A (en) * | 2023-04-23 | 2023-07-18 | 广东宝佳利新材料股份有限公司 | Processing method of heating-free packaging film bag capable of being automatically sealed |
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2019
- 2019-05-07 CN CN201920641761.3U patent/CN210191887U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112318942A (en) * | 2020-10-22 | 2021-02-05 | 青岛科技大学 | Full-automatic diamond paper straw production device with coating film |
| CN112429570A (en) * | 2020-11-10 | 2021-03-02 | 廖振清 | Environment-friendly food bag and processing technology thereof |
| CN112373817A (en) * | 2020-12-24 | 2021-02-19 | 佛山市柯田包装机械有限公司 | A lower membrane packagine machine that walks for encapsulating fruit |
| CN112810909A (en) * | 2021-02-07 | 2021-05-18 | 温州一辉机械有限公司 | Full-automatic mask packaging equipment |
| CN114229136A (en) * | 2021-12-30 | 2022-03-25 | 青岛博世达包装机械有限公司 | Automatic detection packagine machine is carried to belt |
| CN114919791A (en) * | 2022-05-19 | 2022-08-19 | 合肥泰禾智能科技集团股份有限公司 | Film-covered packaging system and method |
| CN114919791B (en) * | 2022-05-19 | 2024-02-09 | 合肥泰禾智能科技集团股份有限公司 | Film-covered packaging system and method |
| CN115339713A (en) * | 2022-06-08 | 2022-11-15 | 贵溪华泰铜业有限公司 | Large copper tube packaging equipment with high applicability |
| CN116442590A (en) * | 2023-04-23 | 2023-07-18 | 广东宝佳利新材料股份有限公司 | Processing method of heating-free packaging film bag capable of being automatically sealed |
| CN116442590B (en) * | 2023-04-23 | 2023-09-26 | 广东宝佳利新材料股份有限公司 | Processing method of heating-free packaging film bag capable of being automatically sealed |
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