CN112160192A

CN112160192A - Disposable paper tableware forming machine

Info

Publication number: CN112160192A
Application number: CN202010804409.4A
Authority: CN
Inventors: 赵纪明; 王鑫
Original assignee: Anhui Caiwei New Material Technology Co ltd
Current assignee: Anhui Caiwei New Material Technology Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-01-01

Abstract

The invention discloses a disposable paper tableware forming machine which comprises a shell, wherein a working platform is arranged in the middle of the front surface of the shell, a lower die holder is fixedly arranged in the middle of the lower surface of the working platform through a bolt, an upper die holder penetrates through the middle of the upper surface of the working platform, a control platform is arranged on the front surface of the shell close to the lower position of the working platform, a finished product taking-out device is fixedly arranged on one side of the side surface of the shell close to the working platform, and a vacuum pump is arranged at one end of the bottom in the shell. According to the invention, the finished product taking-out device is arranged, and after the sucker is contacted with the finished product paper tableware, the finished product paper tableware is moved into the tableware storage bin through suction, so that the defects that the finished product paper tableware is difficult to arrange and indentation is caused to the finished product paper tableware in the traditional mode are overcome, and the finished product paper tableware can be protected while being taken out and stored.

Description

Disposable paper tableware forming machine

Technical Field

The invention relates to the technical field of paper tableware processing equipment, in particular to a disposable paper tableware forming machine.

Background

The plastic products appearing and honored as 'white revolution' before forty years bring convenience to human beings, and simultaneously also produce the 'white pollution' that is difficult to eliminate today, the plastics tableware is retrieved the degree of difficulty and is big, burn and produce harmful gas, and can not degrade naturally, bury and can destroy soil structure, develop green environmental protection product, it has become global great social problem to eliminate white pollution, paper products unique characteristics such as elegant appearance, environmental protection health, grease proofing temperature resistance, etc., and nontoxic tasteless, image is good, degradable, pollution-free, paper tableware enters the market and just accepts for people with its unique glamour rapidly, the paper dish plate make-up machine is common paper processing machinery, mainly used for the press forming of paper dish, paper cutlery box.

In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved: 1. in the prior art, automatic finished product taking out is generally carried out in two modes, the first mode is that an air source is communicated below a lower die, after a paper disc or a paper lunch box is extruded and formed, compressed air is introduced to eject a finished product, the second mode is that an ejection mechanism is arranged, and an ejector rod is used for ejecting the formed paper disc or the paper lunch box, the first mode has the problem that the finished product is disordered after being discharged and is not easy to arrange when ejected, and the second mode has the problem that the ejector rod can cause indentation of the paper disc or the paper lunch box and influence the attractiveness of the paper tableware; 2. the existing paper disc forming machine is limited by a mould, low in universality and single in type of processed products, needs a second machine if products with two sizes and different styles and specifications are to be produced, is large in capital investment and is not beneficial to diversified production.

Therefore, a disposable paper tableware molding machine is provided.

Disclosure of Invention

The invention aims to provide a disposable paper tableware forming machine, which can utilize a motor in a mounting block to drive a support rod to rotate by arranging a finished product taking-out device, the support rod drives a connecting rod to rotate so as to drive a telescopic rod to rotate, when the telescopic rod rotates to a position right above a lower die, the telescopic rod is controlled to extend, and a vacuum pump is started to vacuumize simultaneously, so that a suction disc has suction force, and after the suction disc is contacted with the finished paper tableware, the finished paper tableware is moved into a tableware storage bin by the suction force, thereby overcoming the defects that the finished paper tableware is difficult to arrange and the finished paper tableware can be indented in the traditional mode, realizing the taking-out and storage of the finished paper tableware, simultaneously protecting the finished paper tableware, and facilitating the disassembly and replacement of the upper die by arranging an upper die holder, wherein the upper die at the bottom end of the upper die holder is connected, the paper tableware of different models and types can be produced by installing different upper dies and lower die seats, the universality is wider, the diversified production is facilitated, the problem that the processed product type is single due to the limitation of the dies of the existing paper disc forming machine is solved, and the universality is lower so as to solve the problem of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: a disposable paper tableware forming machine comprises a shell, wherein a working platform is arranged in the middle of the front surface of the shell, a lower die holder is fixedly arranged in the middle of the lower surface of the working platform through bolts, an upper die holder penetrates through the middle of the upper surface of the working platform, a control platform is arranged on the front surface of the shell and close to the lower part of the working platform, a finished product taking-out device is fixedly arranged on one side of the side surface of the shell and close to the working platform, and a vacuum pump is arranged at one end of the bottom in the shell;

the finished product taking-out device comprises an installation block fixedly installed on the side surface of the shell, a motor is arranged inside the installation block, a support rod is installed at the middle position of the upper surface of the installation block through rotation of the motor, the upper end of the support rod is connected with a connecting rod in a rotating mode, a fixed block is fixedly installed at one end of the connecting rod, a telescopic rod is fixedly installed at the middle position of the lower end of the fixed block, a connecting pipe is fixedly installed at the lower end of the telescopic rod, sucking discs are connected to two ends of the connecting pipe in a penetrating mode, a ventilation interface is arranged on the side;

the die comprises a shell, an upper die base and a connecting plate, wherein the upper die base is provided with a hydraulic cylinder arranged at the top in the shell, a hydraulic rod is slidably arranged in the hydraulic cylinder, the lower end of the hydraulic rod is fixedly provided with the connecting plate, a T-shaped chute is formed in the connecting plate in a penetrating mode, a T-shaped sliding strip is slidably connected in the T-shaped chute, an upper die is fixedly arranged at the lower end of the T-shaped sliding strip, and the connecting plate is fixedly provided with a connecting bolt together with the.

After the paper disc or the paper lunch box is extruded and formed, the taking-out is usually carried out in two modes, the first mode is that the lower part of the lower die holder is communicated with an air source, after the paper disc or the paper lunch box is extruded and formed, compressed air is introduced to eject a finished product, the second mode is that an ejection mechanism is arranged, the formed paper disc or the formed paper lunch box is ejected by utilizing an ejector rod, the first mode has the problem that the finished product is disordered after being ejected, the arrangement is not easy to carry out, the second mode has the problem that the ejector rod can cause indentation of the paper disc or the paper lunch box and influence the attractiveness of the paper tableware, through arranging a finished product taking-out device, a motor inside the mounting block is utilized to drive the supporting rod to rotate, the supporting rod drives the connecting rod to rotate and further drives the telescopic rod to rotate, when the telescopic rod rotates to be right above the lower die holder, the control platform controls the telescopic, the finished paper tableware is moved into the tableware storage bin through the suction force of the sucking disc, the defects that the finished paper tableware is difficult to arrange and indentation is caused to the finished paper tableware in the traditional mode are overcome, and the finished paper tableware can be protected while being taken out and stored; present paper disc make-up machine is because of the restriction of mould, the commonality is lower, the product type that leads to processing is single, if will produce two kinds of sizes, the product that the style specification is different, just need second platform machine, the fund input is big, be unfavorable for diversified production, through setting up the upper die base, the last mould of upper die base bottom passes through the T type draw runner, T type spout is connected with the connecting plate, the dismantlement of the mould of being convenient for is changed, can produce different models through last mould of installation difference and die holder, the paper tableware of kind, the commonality is wider, do benefit to diversified production, the restriction of current paper disc make-up machine because of the mould has been solved, the commonality is lower, the problem that the product type that leads to processing is single.

Preferably, the die holder is provided with buffering damping device with work platform's hookup location, buffering damping device includes the lower buffer board with work platform fixed connection, the last surface intermediate position fixed mounting of buffer board has the cushion post down, the upper end fixed mounting of cushion post has last buffer board, the position that the upper surface of buffer board is close to the cushion post down is provided with a plurality of springs, the inside spacing post that is provided with of spring, spacing post lower extreme and lower buffer board fixed connection, it runs through and is provided with a plurality of through-holes to go up the buffer board upper surface, it has four screw holes to go up buffer board upper surface border position and be rectangular distribution.

The during operation, the upper die base carries out the compound die with the die holder under the drive of hydraulic stem, during the compound die, the upper die base can be strikeed to the die holder, bear the impact for a long time, can make the mould surface produce the impact trace, influence the precision of mould, and then influence paper tableware finished product quality, can shorten mould life simultaneously, increase use cost, through setting up buffering damping device, the die holder is when bearing the impact, it can transmit the impact force for cushion column and spring to go up the buffer board, utilize elastic potential energy to cushion impact vibrations, the absorbing effect of buffering has been realized, protect the mould, the precision of mould has been guaranteed, and simultaneously, the life of mould has been prolonged, spacing post can guarantee that the spring is out of shape in the elastic deformation scope, guarantee the spring.

Preferably, the other end of the bottom in the shell is provided with a dust removal device, the dust removal device comprises an air compressor arranged at the other end of the bottom in the shell, the upper end of the air compressor is provided with a plurality of air pipes, the upper ends of the air pipes are fixedly provided with sealing interfaces, and the sealing interfaces and the air pipes are arranged at the corner positions of the rectangle corresponding to the lower die holder.

The during operation, the mould is after placing for a long time, the inside a large amount of dusts that can accumulate of die holder, and die holder inner structure is complicated, the corner department is more, be difficult for carrying out the deashing to it, the deashing is unclean then can influence paper tableware finished product quality when using, be unfavorable for production, through setting up ash removal device, when needing to carry out the deashing, air compressor is opened through control platform, air compressor is to the compressed air of impressing in the gas transmission pipe, compressed air gets into inside the die holder through gas-supply pipe and sealing interface, because sealing interface corresponds the inside corner setting of die holder, the event can utilize compressed air to sweep the corner dust, the gas-supply pipe side surface is provided with the valve, can conveniently control the cleaning process, ash removal device cleans efficiently, and compare the manual work and cleans, the cleanliness factor is higher, automatic deashing to the.

Preferably, a valve is arranged on the side surface of the gas conveying pipe, and the valve is an electromagnetic valve.

The valve is arranged on the side surface of the gas conveying pipe, and the valve is an electromagnetic valve so as to conveniently control the cleaning process, realize automatic cleaning and reduce the labor intensity of workers.

Preferably, the upper end of the side surface of the shell and the lower end of the rear surface of the shell are both provided with heat dissipation windows, and the heat dissipation windows are components of a shutter structure.

The heat dissipation window has been all seted up to casing side surface upper end and rear surface lower extreme, the heat dissipation window is the component of shutter structure, when realizing the heat dissipation ventilation, the heat dissipation window of shutter structure can also realize dirt-proof effect.

Preferably, a tableware storage compartment is fixedly mounted on a side surface of the housing at a position below the finished product take-out device, and the tableware storage compartment is a stainless steel member.

The side surface of the shell is fixedly provided with a tableware storage bin close to the lower position of the finished product taking-out device, the finished product taking-out device can be put into the tableware storage bin to be temporarily stored after taking out a finished product, manual arrangement is not needed, and the manual labor intensity is reduced.

Preferably, four rollers are arranged at the edge of the lower surface of the shell in a rectangular distribution mode, and a push handle is fixedly arranged in the middle of the rear surface of the shell.

The lower surface border position of casing is four gyro wheels of rectangle distribution installation, casing rear surface intermediate position fixed mounting has the handle that pushes away, has improved the mobility of device, facilitates the use.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the finished product taking-out device is arranged, the motor in the installation block is used for driving the supporting rod to rotate, the supporting rod drives the connecting rod to rotate and further drives the telescopic rod to rotate, when the telescopic rod rotates to be right above the lower die seat, the control platform controls the telescopic rod to extend, and the vacuum pump is started to vacuumize at the same time, so that the suction disc has suction force, and after the suction disc is contacted with the finished product paper tableware, the finished product paper tableware is moved into the tableware storage bin through the suction force of the suction disc, the defects that the finished product paper tableware is difficult to arrange and indentation can be caused to the finished product paper tableware in the traditional mode are solved, and the finished product paper tableware.

2. According to the invention, the dust cleaning device is arranged, when dust cleaning is required, the air compressor is started through the control platform, compressed air is pressed into the air delivery pipe by the air compressor, the compressed air enters the lower die base through the air delivery pipe and the sealing interface, the sealing interface is arranged corresponding to the corner in the lower die base, dust at the corner can be swept by the compressed air, the valve is arranged on the side surface of the air delivery pipe, the cleaning process can be conveniently controlled, the cleaning efficiency of the dust cleaning device is higher, compared with manual cleaning, the cleanliness is higher, and automatic dust cleaning of the lower die base is realized.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic structural diagram of a product removal device according to the present invention;

FIG. 4 is a schematic structural view of an upper mold base according to the present invention;

FIG. 5 is a schematic structural view of a shock absorbing device according to the present invention;

FIG. 6 is a schematic view of the ash removal device of the present invention.

Description of reference numerals:

in the figure: 1. a housing; 2. an upper die holder; 21. a hydraulic cylinder; 22. a hydraulic lever; 23. a connecting bolt; 24. an upper die; 25. a T-shaped chute; 26. a connecting plate; 27. a T-shaped slide bar; 3. a lower die holder; 4. a working platform; 5. a control platform; 6. a roller; 7. a tableware storage bin; 8. a finished product take-out device; 81. mounting blocks; 82. a support bar; 84. a connecting rod; 85. a fixed block; 86. a telescopic rod; 87. a vent interface; 88. a connecting pipe; 89. a suction cup; 9. a buffer damping device; 91. an upper buffer plate; 92. a through hole; 93. a threaded hole; 94. a lower buffer plate; 95. a spring; 96. a limiting column; 97. a buffer column; 10. a dust removal device; 101. an air compressor; 102. a gas delivery pipe; 103. sealing the interface; 104. a valve; 11. a vacuum pump.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 6, the present invention provides a disposable paper tableware molding machine, which comprises:

a disposable paper tableware forming machine comprises a shell 1, wherein a working platform 4 is arranged in the middle of the front surface of the shell 1, a lower die holder 3 is fixedly arranged in the middle of the lower surface of the working platform 4 through bolts, an upper die holder 2 is arranged in the middle of the upper surface of the working platform 4 in a penetrating mode, a control platform 5 is arranged on the front surface of the shell 1 close to the lower portion of the working platform 4, and a finished product taking-out device 8 is fixedly arranged on one side of the side surface of the shell 1 close to the working platform 4;

as shown in fig. 2, a vacuum pump 11 is disposed at one end of the inner bottom of the housing 1, wherein the vacuum pump 11 may be selected from the following types: GBT type;

as shown in fig. 3, the finished product taking-out device 8 includes an installation block 81 fixedly installed on the side surface of the casing 1, a motor is arranged inside the installation block 81, a support rod 82 is rotatably installed at the middle position of the upper surface of the installation block 81 through the motor, the upper end of the support rod 82 is rotatably connected with a connection rod 84, one end of the connection rod 84 is fixedly installed with a fixed block 85, an expansion rod 86 is fixedly installed at the middle position of the lower end of the fixed block 85, a connection pipe 88 is fixedly installed at the lower end of the expansion rod 86, two ends of the connection pipe 88 are connected with suction cups 89 in a penetrating manner, a ventilation interface 87 is arranged at a position on the side surface of the connection;

as shown in fig. 4, the upper die holder 2 includes a hydraulic cylinder 21 disposed at the top of the housing 1, a hydraulic rod 22 is slidably mounted inside the hydraulic cylinder 21, a connecting plate 26 is fixedly mounted at the lower end of the hydraulic rod 22, a T-shaped sliding groove 25 is formed in the connecting plate 26 in a penetrating manner, a T-shaped sliding strip 27 is slidably connected inside the T-shaped sliding groove 25, an upper die 24 is fixedly mounted at the lower end of the T-shaped sliding strip 27, and a connecting bolt 23 is fixedly mounted at the edge position of the connecting plate 26 and the upper die 24.

After the paper disc or the paper meal box is extruded and formed, the first mode is that the lower part of the lower die holder 3 is communicated with an air source, after the paper disc or the paper meal box is extruded and formed, compressed air is introduced to eject a finished product, the second mode is that an ejection mechanism is arranged, the formed paper disc or the formed paper meal box is ejected by utilizing an ejector rod, the first mode has the problem that the finished product is disordered after being ejected and is not easy to arrange, the second mode has the problem that the ejector rod can cause indentation of the paper disc or the paper meal box and influence the aesthetic property of the paper meal box, through arranging the finished product taking-out device 8, a motor inside the mounting block 81 is utilized to drive the supporting rod 82 to rotate, the supporting rod 82 drives the connecting rod 84 to rotate, and then drives the telescopic rod 86 to rotate, when the telescopic rod 86 rotates to be right above the lower die holder 3, the control platform 5 controls the extension of the, the sucking disc 89 has suction force, and after the sucking disc 89 is contacted with the finished paper tableware, the finished paper tableware is moved into the tableware storage bin 7 through the suction force of the sucking disc 89, so that the defects that the finished paper tableware is difficult to arrange and the finished paper tableware is indented in the traditional mode are overcome, and the finished paper tableware can be protected while being taken out and stored; present paper disc make-up machine is because of the restriction of mould, the commonality is lower, the product type that leads to processing is single, if will produce two kinds of sizes, the product that the style specification is different, just need the second machine, the fund input is big, be unfavorable for diversified production, through setting up upper die base 2, the last mould 24 of upper die base 2 bottom passes through T type draw runner 27, T type spout 25 is connected with connecting plate 26, the dismantlement of the last mould 24 of being convenient for is changed, can produce different models through last mould 24 of installation difference and die holder 3, the paper tableware of kind, the commonality is wider, do benefit to diversified production, the restriction of current paper disc make-up machine because of the mould has been solved, the commonality is lower, the problem that the product type that leads to processing is single.

As an embodiment of the present invention, as shown in fig. 5, a buffering and damping device 9 is disposed at a connection position of the lower die holder 3 and the working platform 4, the buffering and damping device 9 includes a lower buffer plate 94 fixedly connected to the working platform 4, a buffer column 97 is fixedly disposed at a middle position of an upper surface of the lower buffer plate 94, an upper buffer plate 91 is fixedly disposed at an upper end of the buffer column 97, a plurality of springs 95 are disposed at positions of the upper surface of the lower buffer plate 94 close to the buffer column 97, a limiting column 96 is disposed inside the springs 95, a lower end of the limiting column 96 is fixedly connected to the lower buffer plate 94, a plurality of through holes 92 are disposed on the upper surface of the upper buffer plate 91 in a penetrating manner, and four threaded holes 93 are disposed at edge positions of the upper surface of the upper buffer plate 91 in a rectangular; the during operation, upper die base 2 carries out the compound die with die holder 3 under the drive of hydraulic stem 22, during the compound die, upper die base 2 can strike die holder 3, bear the impact for a long time, can make the mould surface produce the impact trace, influence the precision of mould, and then influence paper tableware finished product quality, can shorten mould life simultaneously, increase use cost, through setting up buffering damping device 9, die holder 3 is when bearing the impact, it can transmit the impact force for cushion column 97 and spring 95 to go up buffer board 91, utilize elastic potential energy to cushion impact vibrations, the absorbing effect of buffering has been realized, the mould has been protected, the precision of mould has been guaranteed, and simultaneously, the life of mould has been prolonged, spacing post 96 can guarantee that spring 95 deforms in the elastic deformation scope, guarantee spring 95.

As an embodiment of the present invention, as shown in fig. 6, a dust removing device 10 is disposed at the other end of the bottom in the housing 1, the dust removing device 10 includes an air compressor 101 disposed at the other end of the bottom in the housing 1, wherein the selectable types of the air compressor 101 are: the air compressor is E8L-550W, a plurality of air conveying pipes 102 are arranged at the upper end of the air compressor 101, a sealing interface 103 is fixedly installed at the upper end of each air conveying pipe 102, and the sealing interface 103 and the air conveying pipes 102 are arranged corresponding to the rectangular corner positions of the lower die base 3; when the automatic dust removing device works, after a die is placed for a long time, a large amount of dust can be accumulated in the lower die holder 3, the inner structure of the lower die holder 3 is complex, the number of corners is large, dust is not easy to remove, the quality of finished paper tableware can be influenced when the paper tableware is used due to the unclean dust removal, the production is not facilitated, and by arranging the dust removing device 10, when ash removal is needed, the air compressor 101 is opened through the control platform 5, compressed air is pressed into the air pipe 102 by the air compressor 101, the compressed air enters the lower die base 3 through the air pipe 102 and the sealing interface 103, because the sealing interface 103 is arranged corresponding to the inner corner of the lower die base 3, dust at the corner can be swept by utilizing compressed air, the side surface of the air delivery pipe 102 is provided with the valve 104, can conveniently control and clean the process, ash removal device 10 cleans efficiently, and compares the manual work and cleans, and the cleanliness factor is higher, has realized the automatic deashing to die holder 3.

Specifically, as shown in fig. 6, a valve 104 is disposed on a side surface of the air delivery pipe 102, and the valve 104 is an electromagnetic valve.

By adopting the technical scheme, the valve 104 is arranged on the side surface of the gas conveying pipe 102, and the valve 104 is an electromagnetic valve, so that the cleaning process is conveniently controlled, automatic cleaning is realized, and the labor intensity of workers is reduced.

Specifically, as shown in fig. 1, heat dissipation windows are disposed on the upper end of the side surface and the lower end of the rear surface of the housing 1, and the heat dissipation windows are members of a louver structure.

Through adopting above-mentioned technical scheme, the heat dissipation window has all been seted up to 1 side surface upper end of casing and rear surface lower extreme, the heat dissipation window is the component of shutter structure, when realizing heat dissipation and ventilation, the heat dissipation window of shutter structure can also realize dirt-proof effect.

Specifically, as shown in fig. 1, a tableware storage bin 7 is fixedly mounted on a side surface of the housing 1 at a position below the product take-out device 8, and the tableware storage bin 7 is a stainless member.

Through adopting above-mentioned technical scheme, casing 1's side surface is close to the below position fixed mounting of finished product remove device 8 has tableware storage bin 7, and finished product remove device 8 is taking out the back with the finished product, can put into tableware storage bin 7 and carry out interim storage, does not need the manual work to arrange in order, has reduced artifical intensity of labour.

Specifically, as shown in fig. 1, four rollers 6 are arranged at the edge of the lower surface of the housing 1 in a rectangular distribution, and a push handle is fixedly arranged at the middle position of the rear surface of the housing 1.

Through adopting above-mentioned technical scheme, the lower surface border position of casing 1 is four gyro wheels 6 of rectangular distribution installation, 1 rear surface intermediate position fixed mounting of casing has pushed away the handle, has improved the mobility of device, facilitates the use.

The using method comprises the following steps: when the device is used, firstly, the device is moved to a use place through the roller 6 and the pushing handle, when the device works, an operator puts printed paper into a cavity in the lower die holder 3, after the placement is finished, the control platform controls the hydraulic rod 22 to extend, and further drives the connecting plate 26 and the upper die 24 to move, the upper die holder 2 moves to the upper part of the lower die holder 3 and carries out die assembly with the lower die holder 3, after the placement is finished, the hydraulic rod 22 drives the upper die holder 2 to rise, the control platform 5 controls the motor in the mounting block 81 to start, drives the supporting rod 82, the connecting rod 84 and the telescopic rod 86 to rotate, when the telescopic rod 86 rotates to the right upper part of the lower die holder 3, the rotation is stopped, the telescopic rod 86 is controlled to extend, meanwhile, the vacuum pump 11 is controlled to start through the rotating platform 5, an adsorption force is generated in the suction cup 89, and after the suction cup 89 is contacted with finished paper tableware, when the two suckers 89 are positioned right above the tableware storage bin 7, the extension of the telescopic rod 86 is controlled again, the vacuum pump 11 is closed, and finished paper tableware falls into the tableware storage bin 7 to complete one process, the existing paper disc forming machine has low universality due to the limitation of dies, so that the types of processed products are single, if products with two sizes and different styles and specifications are to be produced, a second machine is needed, the investment is large, the diversified production is not facilitated, by arranging the upper die base 2, the upper die 24 at the bottom end of the upper die base 2 is connected with the connecting plate 26 through the T-shaped sliding strip 27 and the T-shaped sliding groove 25, the disassembly and replacement of the upper die 24 are facilitated, paper tableware with different types and types can be produced by installing different upper dies 24 and lower die bases 3, the universality is wider, the diversified production is facilitated, the problem that the existing paper disc forming machine has low universality due to the limitation of dies is solved, leading to the problem of single type of processed product.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A disposable paper tableware molding machine comprising a housing (1), characterized in that: a working platform (4) is arranged in the middle of the front surface of the shell (1), a lower die holder (3) is fixedly mounted in the middle of the lower surface of the working platform (4) through bolts, an upper die holder (2) is mounted in the middle of the upper surface of the working platform (4) in a penetrating mode, a control platform (5) is arranged below the front surface of the shell (1) and close to the working platform (4), a finished product taking-out device (8) is fixedly mounted on one side of the side surface of the shell (1) and close to the working platform (4), and a vacuum pump (11) is arranged at one end of the inner bottom of the shell (1);

the finished product taking-out device (8) comprises a mounting block (81) fixedly mounted on the side surface of the shell (1), a motor is arranged inside the mounting block (81), a support rod (82) is rotatably mounted in the middle of the upper surface of the mounting block (81) through the motor, the upper end of the support rod (82) is rotatably connected with a connecting rod (84), one end of the connecting rod (84) is fixedly mounted with a fixed block (85), an expansion rod (86) is fixedly mounted in the middle of the lower end of the fixed block (85), a connecting pipe (88) is fixedly mounted at the lower end of the expansion rod (86), sucking discs (89) are connected with the two ends of the connecting pipe (88) in a penetrating manner, a ventilation interface (87) is arranged on the side surface of the connecting pipe (88) close to the expansion rod (86;

upper die base (2) are including setting up pneumatic cylinder (21) at top in casing (1), the inside slidable mounting of pneumatic cylinder (21) has hydraulic stem (22), hydraulic stem (22) lower extreme fixed mounting has connecting plate (26), T type spout (25) have been seted up in the inside running through of connecting plate (26), T type spout (25) inside slidable connection has T type draw runner (27), T type draw runner (27) lower extreme fixed mounting has last mould (24), connecting plate (26) and the marginal position fixed mounting of last mould (24) have connecting bolt (23).

2. A machine for forming disposable paper tableware according to claim 1 wherein: a buffer damping device (9) is arranged at the connecting position of the lower die holder (3) and the working platform (4), the buffering and damping device (9) comprises a lower buffering plate (94) fixedly connected with the working platform (4), a buffer column (97) is fixedly arranged in the middle of the upper surface of the lower buffer plate (94), the upper end of the buffer column (97) is fixedly provided with an upper buffer plate (91), the upper surface of the lower buffer plate (94) is provided with a plurality of springs (95) at the position close to the buffer column (97), a limiting column (96) is arranged in the spring (95), the lower end of the limiting column (96) is fixedly connected with the lower buffer plate (94), a plurality of through holes (92) are arranged on the upper surface of the upper buffer plate (91) in a penetrating way, four threaded holes (93) are formed in the edge position of the upper surface of the upper buffer plate (91) in a rectangular distribution mode.

3. A machine for forming disposable paper tableware according to claim 1 wherein: the utility model discloses a dust cleaning device for the air compressor, including casing (1), the bottom other end is provided with ash removal device (10) in casing (1), ash removal device (10) are including setting up air compressor (101) of the bottom other end in casing (1), the upper end of air compressor (101) is provided with a plurality of gas-supply pipes (102), gas-supply pipe (102) upper end fixed mounting has sealing interface (103), gas-supply pipe (102) correspond the rectangle corner position setting of die holder (3).

4. A machine for forming disposable paper tableware according to claim 3 wherein: a valve (104) is arranged on the side surface of the air delivery pipe (102), and the valve (104) is an electromagnetic valve.

5. A machine for forming disposable paper tableware according to claim 1 wherein: the upper end of the side surface and the lower end of the rear surface of the shell (1) are both provided with heat dissipation windows which are components of a shutter structure.

6. A machine for forming disposable paper tableware according to claim 1 wherein: the tableware storage bin (7) is fixedly arranged on the side surface of the shell (1) close to the lower position of the finished product taking-out device (8), and the tableware storage bin (7) is a stainless steel component.

7. A machine for forming disposable paper tableware according to claim 1 wherein: four rollers (6) are arranged at the edge of the lower surface of the shell (1) in a rectangular distribution mode, and a push handle is fixedly arranged in the middle of the rear surface of the shell (1).