CN218966117U

CN218966117U - Plastic uptake forming machine capable of improving forming quality

Info

Publication number: CN218966117U
Application number: CN202223325995.8U
Authority: CN
Inventors: 钟根富
Original assignee: Jiaxing Zhongxing Intelligent Technology Co ltd
Current assignee: Jiaxing Zhongxing Intelligent Technology Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-05-05
Anticipated expiration: 2032-12-08

Abstract

The utility model relates to a plastic film machine-shaping field especially relates to a promote plastic uptake make-up machine of shaping quality, and it includes the organism, is provided with forming die, material loading subassembly, unloading subassembly, thermoplastic subassembly and is used for transmitting the transmission subassembly of film on the organism, still is provided with plastic uptake subassembly on the organism, plastic uptake subassembly includes lifter plate and air pump, forming die fixed connection in the top of lifter plate, the inside cavity of lifter plate, the gas pocket has been seted up on forming die's surface and with lifter plate intercommunication, the air pump intercommunication has exhaust tube and blast pipe, the exhaust tube with the blast pipe is kept away from the one end of air pump all with the inside intercommunication of lifter plate, the bottom of lifter plate is provided with the lifter assembly that is used for driving lifter plate to go up and down. The method has the effect of improving the molding quality of the plastic product.

Description

Plastic uptake forming machine capable of improving forming quality

Technical Field

The application relates to the field of plastic film processing and forming, in particular to a plastic sucking forming machine capable of improving forming quality.

Background

The existing plastic product packaging is used in various fields of food, commodity, medicine and the like, and the plastic product packaging is formed by processing plastic films, so that the plastic product packaging has high processing efficiency and high yield, and is widely applied.

The existing plastic forming machine generally uses overheat plastic equipment, hot air blown by the thermoplastic equipment is utilized to make the plastic film thermoplastic and form, and the plastic film is matched with a mould to be attached to the mould for forming, so that the plastic film is made into a specific shape. However, since the shape of the mold is non-planar, there is a case where the plastic film is not closely adhered to the mold, and when the hot pressing apparatus performs hot pressing, water waves are generated on the surface after the plastic is molded, thereby resulting in a reduction in the quality of the product.

Disclosure of Invention

In order to improve the shaping quality of plastic products, the application provides a plastic uptake shaping machine for improving the shaping quality.

The application provides a promote plastic uptake make-up machine of shaping quality adopts following technical scheme:

the utility model provides a promote plastic uptake make-up machine of shaping quality, includes the organism, is provided with forming die, material loading subassembly, unloading subassembly, thermoplastic subassembly and is used for carrying out the transportation subassembly of transportation to film and shaping product on the organism, still is provided with plastic uptake subassembly on the organism, plastic uptake subassembly includes lifter plate and air pump, forming die fixed connection in the top of lifter plate, the inside cavity of lifter plate, the gas pocket has been seted up on forming die's surface and with lifter plate intercommunication, the air pump intercommunication has exhaust tube and blast pipe, the exhaust tube with the one end that the blast pipe kept away from the air pump all with the inside intercommunication of lifter plate, the bottom of lifter plate is provided with the lifting subassembly that is used for driving the lifter plate to go up and down.

Through adopting above-mentioned technical scheme, the exhaust tube and the blast pipe of air pump all communicate with the lifter plate, and forming die also communicates with the lifter plate, when the film is located forming die, bleed through the air pump, can adsorb plastic film on forming die surface, make plastic film and forming die closely laminate, then rethread thermoplastic subassembly hot pressing design, the production of ripple can effectively be reduced to the mould after the shaping, the air pump exhaust blow the plastic product after the shaping in forming die can.

2 optionally, fixedly connected with cross bottom plate on the organism, cross bottom plate is located the below of lifter plate, lifting unit includes the lift cylinder, the lift cylinder is located cross bottom plate deviates from one side of lifter plate, the output shaft of lift cylinder runs through cross bottom plate and fixedly connected with in the bottom of lifter plate, still sliding connection has a plurality of guide bars on the cross bottom plate, the guide bar is kept away from the one end perpendicular fixedly connected with of cross bottom plate in the bottom of lifter plate.

Through adopting above-mentioned technical scheme, improve lift cylinder drivable lifter plate and go up and down the action, the cooperation guide bar can make the lifter plate accurately go up and down, does not produce the skew to make forming die and plastic film more accurate laminating.

3 optionally, the bottom of lifter plate still fixedly connected with a plurality of buffer rod, a plurality of the equal sliding connection of buffer rod in on the cross floor, fixedly connected with cushion on the cushion is done, the cushion orientation one side fixedly connected with rubber pad of cross floor.

Through adopting above-mentioned technical scheme, through setting up the cushion on the buffer beam for the cushion is all the time with lifter plate joint motion, can not produce the skew, sets up the rubber pad on the cushion, when the lifter plate descends, the rubber pad can contact the cross floor and carry out a buffering, thereby reduces the harm of equipment, extension equipment life.

4 optionally, thermoplastic subassembly includes thermoplastic hair-dryer and drive cylinder, thermoplastic hair-dryer's top fixedly connected with connecting plate, drive cylinder fixed connection is on the organism and its output shaft perpendicular to the lifter plate sets up, drive cylinder's drive shaft fixed connection is on the connecting plate, thermoplastic hair-dryer is located directly over the forming die.

By adopting the technical scheme, the thermoplastic blower can heat-set the plastic film adsorbed on the forming die to be processed into a product, and the driving cylinder can drive the thermoplastic blower to move up and down, so that the thermoplastic blower can be far away from the unprocessed plastic film during product transmission.

5, alternatively, a fixed presser is fixedly connected to one side of the thermoplastic blower facing the forming die, and the fixed presser corresponds to the shape of the forming die and is used for pressing the plastic film at the edge of the forming die.

Through adopting above-mentioned technical scheme, when thermoplastic hair-dryer carries out the heat setting, through fixed pressure tool, can fix around the plastic film that adsorbs on forming die to make the better heat setting that carries out of thermoplastic hair-dryer, improve the shaping quality of product.

6 optionally, fixedly connected with horizontal roof on the organism, horizontal roof is located the top of lifter plate, still sliding connection has a plurality of removal guide bars on the horizontal roof, remove the guide bar keep away from horizontal roof's one end vertical fixedly connected with on the connecting plate.

Through adopting above-mentioned technical scheme, remove the guide bar and can play the guide effect for it is more stable and more accurate when thermoplastic hair-dryer goes up and down.

7 optionally, the transportation subassembly includes two sets of transportation pipes that are parallel to each other, the both ends of transportation pipe link up with material loading subassembly and unloading subassembly respectively, be provided with the conveyer belt of transporting along transportation pipe length direction in the transportation pipe.

Through adopting above-mentioned technical scheme, the conveyer belt in two transportation pipes can be to the product after the shaping transmission, as the transmission tie between material loading subassembly and the unloading subassembly for the product can form the processing line.

8 optionally, still be provided with electronic slide rail in the transportation pipe, electronic slide rail is followed the length direction setting of transportation pipe, electronic slide rail's slider is located and is oriented be provided with the telescopic link on one side and the slider of conveyer belt, the telescopic link perpendicular to the conveyer belt sets up and tip fixedly connected with clamp plate, the clamp plate is followed the length direction setting of transportation pipe just is located directly over the conveyer belt

Through adopting above-mentioned technical scheme, the clamp plate on the conveyer belt cooperation telescopic link can carry out the centre gripping to the both sides of product, makes the more stable of product transportation to can not produce the skew when transportation and shaping, can improve shaping quality, conveyer belt and electronic slide rail work together, can pull out the plastic film that needs processing of next section, also can transport the product after the shaping, clamp plate accessible electronic slide rail and telescopic link get back to initial position, carry out centre gripping and transportation again.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through setting up the air pump to with exhaust pipe and lifter plate intercommunication, and forming die also communicates with the lifter plate, when the film is located forming die, through the air pump to bleed, can adsorb plastic film on forming die surface, make plastic film and forming die closely laminate, then through hot pressing shaping of thermoplastic subassembly, the mould after the shaping can effectively reduce the production of ripple of water to improve the shaping quality of product;

2. when the thermoplastic blower is subjected to heat setting, the periphery of the plastic film adsorbed on the forming die can be fixed through the fixing pressing tool, so that the thermoplastic blower is better subjected to heat setting, and the forming quality of a product is improved.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present application.

Fig. 2 is a schematic structural view of a transport assembly according to an embodiment of the present application.

FIG. 3 is a schematic view of a thermoplastic assembly structure according to an embodiment of the present application.

Fig. 4 is a schematic structural view of a plastic sucking component according to an embodiment of the application.

Fig. 5 is a schematic structural diagram of a lifting assembly according to an embodiment of the present application.

Reference numerals illustrate:

1. a body; 11. a forming die; 12. a feeding assembly; 13. a blanking assembly; 14. a transverse bottom plate; 15. a transverse top plate; 2. a thermoplastic assembly; 21. a thermoplastic blower; 22. a driving cylinder; 23. a connecting plate; 24. fixing a pressing tool; 25. moving the guide rod; 3. a transport assembly; 31. a transport conduit; 32. a conveyor belt; 33. an electric slide rail; 34. a telescopic rod; 35. a pressing plate; 4. a plastic sucking component; 41. a lifting plate; 42. an air pump; 43. an exhaust pipe; 44. an exhaust pipe; 5. a lifting assembly; 51. a lifting cylinder; 52. a guide rod; 53. a buffer rod; 54. buffering cushion blocks; 55. and a rubber pad.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-5.

The embodiment of the application discloses a plastic uptake forming machine for improving forming quality. Referring to fig. 1, a plastic suction molding machine for improving molding quality comprises a machine body 1, wherein a molding die 11 for molding plastic films, a feeding assembly 12 for feeding the plastic films, a discharging assembly 13 for discharging the plastic films, a thermoplastic assembly 2 for thermoplastic molding the plastic films, a transportation assembly 3 for clamping and transporting the plastic films and molded products, and a plastic suction assembly 4 for adsorbing the plastic films on the molding die 11 are arranged on the machine body 1.

Referring to fig. 1 and 2, the transporting assembly 3 includes two sets of transporting pipes 31 parallel to each other, two ends of the transporting pipe 31 are respectively connected with the feeding assembly 12 and the discharging assembly 13, so that the transporting from the feeding assembly 12 to the discharging assembly 13 can be continuous, a transporting belt 32 and an electric sliding rail 33 are arranged in the transporting pipe 31, the transporting belt 32 and the electric sliding rail 33 are all arranged along the length direction of the transporting pipe 31, a sliding block of the electric sliding rail 33 is arranged towards the transporting belt 32, a vertically telescopic rod 34 is arranged on the sliding block of the electric sliding rail 33, the telescopic rod 34 is driven by electric power, a pressing plate 35 is fixedly connected to the end part of the telescopic rod 34, the pressing plate 35 is arranged parallel to the surface of the transporting belt 32 and the length direction of the pressing plate 35 is arranged along the length direction of the transporting pipe 31, and the pressing plate 35 is positioned right above the transporting belt 32, when the pressing plate 35 descends, the product edge between the transporting belt 32 and the pressing plate 35 can be clamped, so that the product is formed and transported more stably.

Referring to fig. 1 and 3, the thermoplastic assembly 2 includes a thermoplastic blower 21 and a driving cylinder 22, the thermoplastic blower 21 is located below the driving cylinder 22, the driving cylinder 22 is fixedly connected to the machine body 1, the driving machine body 1 is vertically arranged and has its output shaft facing downward, a transverse top plate 15 is fixedly connected to the machine body 1, the transverse top plate 15 is located between the thermoplastic blower 21 and the driving cylinder 22, the output shaft of the driving cylinder 22 penetrates through and slides on the transverse top plate 15, the top of the thermoplastic blower 21 is fixedly connected with a connecting plate 23, the output shaft of the driving cylinder 22 is fixedly connected to the connecting plate 23, the thermoplastic blower 21 is driven to lift, four sets of moving guide rods 25 are slidably connected to the transverse top plate 15, the four sets of moving guide rods 25 are respectively located at four corners of the transverse top plate 15, and one ends of the four sets of moving guide rods 25, which are far from the transverse top plate 15, are respectively fixedly connected to four corners of the top of the connecting plate 23.

The thermoplastic blower 21 is located directly over the forming die 11, one side of the thermoplastic blower 21 facing the forming die 11 is fixedly connected with a fixed presser 24, the shape of the fixed presser 24 is consistent with the shape of the periphery of the edge of the forming die 11 and is larger than that of the forming die 11, the specific shape of the fixed presser 24 is determined according to the shape of the forming die 11, the middle of the fixed presser 24 is hollow, and when the thermoplastic blower 21 descends, the fixed presser 24 can compress a plastic film of the periphery of the forming die 11, so that the forming effect is better when the thermoplastic blower 21 performs thermoplastic forming.

Referring to fig. 4, the plastic sucking component 4 includes a lifting plate 41 and an air pump 42, the lifting plate 41 is located above the air pump 42, the lifting plate 41 is rectangular and hollow and open at the top, the forming die 11 is fixedly connected to one end of the lifting plate 41 close to the feeding component 12 and closes the top corresponding to the lifting plate 41, the surface of the forming die 11 is provided with air holes, so that the forming die 11 is communicated with the inside of the lifting plate 41, the remaining part of the top of the lifting plate 41, which is not closed, is closed by an elastic film, the air pump 42 is fixed on the machine body 1, an air pump 42 is communicated with an air suction opening, an air suction pipe 43 is communicated with an exhaust pipe 44, the exhaust openings of the air pump 42 are communicated with an exhaust pipe 44, one ends of the air suction pipe 43 and the exhaust pipe 44, which are far away from the air pump 42, are connected to the lifting plate 41, can perform air suction and exhaust actions on the lifting plate 41, the exhaust pipe 44 is communicated with the inside of the lifting plate 41, and is connected to one side of the lifting plate 41, which is far away from the forming die 11, the lifting plate 41, and the air suction pipe 43 is connected to one side of the lifting plate 41 close to the forming die 11, and the air holes of the forming die 11.

Referring to fig. 4 and 5, the bottom of the lifting plate 41 is further provided with a lifting component 5 for driving the lifting plate 41 to lift, the lifting component 5 comprises a lifting cylinder 51, the lifting cylinder 51 is vertically arranged, an output shaft faces upwards, a transverse bottom plate 14 is fixedly connected to the machine body 1, the transverse bottom plate 14 is rectangular, the transverse bottom plate 14 is positioned between the lifting plate 41 and the air pump 42, the lifting cylinder 51 is positioned below the transverse bottom plate 14, an output shaft of the lifting cylinder 51 penetrates through and can slide on the transverse bottom plate 14, an output shaft of the lifting cylinder 51 is vertically and fixedly connected to the bottom of the lifting plate 41, the lifting plate 41 is driven to lift, four groups of guide rods 52 and two groups of buffer rods 53 are also slidingly connected to the transverse bottom plate 14, the guide rods 52 and the buffer rods 53 are all arranged perpendicular to the transverse bottom plate 14, the four groups of guide rods 52 are respectively positioned at four corners of the transverse bottom plate 14, one ends of the four groups of the guide rods 52, which are far away from the transverse bottom plate 41, are respectively fixedly connected to four corners of the bottom of the lifting plate 41, and play a guide role in lifting the lifting plate 41, so that the lifting plate 41 is more stably lifted; the two groups of buffer rods 53 are respectively positioned at two sides of the output shaft of the lifting cylinder 51, the buffer rods 53 are coaxially and fixedly connected with buffer cushion blocks 54, the buffer cushion blocks 54 are cylindrical, one side surface of each buffer cushion block 54, which faces the transverse bottom plate 14, is fixedly connected with a rubber pad 55, the rubber pad 55 is also cylindrical and is coaxially arranged with the buffer cushion blocks 54, and when the lifting plate 41 descends, the rubber pad 55 can prop against the transverse bottom plate 14 to play a role of buffering.

The implementation principle of the plastic suction forming machine for improving forming quality is as follows: after the film is transferred onto the forming die 11 by the feeding assembly 12, the air pump 42 is used for pumping air, so that the plastic film is quickly adsorbed onto the forming die 11, then the thermoplastic blower 21 descends, the fixed pressing tool 24 presses the plastic film for a circle of the forming die 11, the thermoplastic blower 21 performs thermoplastic forming on the plastic film to form a product, then the thermoplastic blower 21 returns to the original position, the pressing plate 35 descends, two sides of the formed product are clamped between the pressing plate 35 and the conveying belt 32, then the electric sliding rail 33 and the conveying belt 32 are started to convey the product to the blanking assembly 13, then the plastic film to be processed at the next section is continuously conveyed to the forming die 11, and after the pressing plate 35 returns to the original position, the processing of the next product can be started.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a promote plastic uptake make-up machine of shaping quality, includes organism (1), is provided with forming die (11), material loading subassembly (12), unloading subassembly (13), thermoplastic subassembly (2) and is used for carrying transportation subassembly (3) of film and shaping product on organism (1), its characterized in that: still be provided with plastic uptake subassembly (4) on organism (1), plastic uptake subassembly (4) include lifter plate (41) and air pump (42), forming die (11) fixed connection in the top of lifter plate (41), lifter plate (41) inside cavity, gas pocket and with lifter plate (41) intercommunication have been seted up on the surface of forming die (11), air pump (42) intercommunication has exhaust tube (43) and blast pipe (44), exhaust tube (43) with blast pipe (44) are kept away from the one end of air pump (42) all with the inside intercommunication of lifter plate (41), the bottom of lifter plate (41) is provided with lifter assembly (5) that are used for driving lifter plate (41) to go up and down.

2. The suction forming machine for improving forming quality according to claim 1, wherein: the utility model discloses a lifting device for a vehicle, including organism (1), horizontal bottom plate (14) of fixedly connected with, horizontal bottom plate (14) are located the below of lifter plate (41), lifting device (5) are including lift cylinder (51), lift cylinder (51) are located horizontal bottom plate (14) deviate from one side of lifter plate (41), the output shaft of lift cylinder (51) run through horizontal bottom plate (14) and fixedly connected with in the bottom of lifter plate (41), still sliding connection has a plurality of guide bars (52) on horizontal bottom plate (14), guide bar (52) are kept away from one end vertical fixedly connected with of horizontal bottom plate (14) in the bottom of lifter plate (41).

3. A suction forming machine for improving forming quality according to claim 2, wherein: the bottom of lifter plate (41) still fixedly connected with a plurality of buffer rod (53), a plurality of buffer rod (53) all sliding connection in on horizontal bottom plate (14), fixedly connected with cushion block (54) on buffer rod (53), cushion block (54) orientation one side fixedly connected with rubber pad (55) of horizontal bottom plate (14).

4. The suction forming machine for improving forming quality according to claim 1, wherein: thermoplastic subassembly (2) are including thermoplastic hair-dryer (21) and drive cylinder (22), the top fixedly connected with connecting plate (23) of thermoplastic hair-dryer (21), drive cylinder (22) fixed connection just its output shaft perpendicular to on organism (1) lifter plate (41) set up, the drive shaft fixed connection of drive cylinder (22) is on connecting plate (23), thermoplastic hair-dryer (21) are located directly over forming die (11).

5. The suction forming machine for improving forming quality according to claim 4, wherein: one side of the thermoplastic blower (21) facing the forming die (11) is fixedly connected with a fixed pressing tool (24), and the fixed pressing tool (24) corresponds to the shape of the forming die (11) and is used for pressing the plastic film at the edge of the forming die (11).

6. The suction forming machine for improving forming quality according to claim 5, wherein: the machine body (1) is fixedly connected with a transverse top plate (15), the transverse top plate (15) is located above the lifting plate (41), a plurality of movable guide rods (25) are further connected to the transverse top plate (15) in a sliding mode, and one ends, far away from the transverse top plate (15), of the movable guide rods (25) are vertically and fixedly connected to the connecting plates (23).

7. The suction forming machine for improving forming quality according to claim 1, wherein: the conveying assembly (3) comprises two groups of conveying guide pipes (31) which are parallel to each other, two ends of the conveying guide pipes (31) are respectively connected with the feeding assembly (12) and the discharging assembly (13), and conveying belts (32) which are used for conveying along the length direction of the conveying guide pipes (31) are arranged in the conveying guide pipes (31).

8. The suction forming machine for improving forming quality according to claim 7, wherein: still be provided with electronic slide rail (33) in transportation pipe (31), electronic slide rail (33) are followed the length direction setting of transportation pipe (31), the slider of electronic slide rail (33) is located the orientation be provided with telescopic link (34) on one side and the slider of transportation area (32), telescopic link (34) perpendicular to transportation area (32) set up and tip fixedly connected with clamp plate (35), clamp plate (35) are followed the length direction setting of transportation pipe (31) just is located directly over transportation area (32).