CN221214875U - Paper cup automatic packing machine - Google Patents

Abstract

The utility model discloses an automatic paper cup packing machine which comprises a stacking counting device, a bag sealing box device arranged below the stacking counting device, a sorting bagging device arranged on the right side of the bag sealing box device, a box body extracting device arranged below the sorting bagging device, a box body opening device arranged below the bag sealing box device, a box body lifting device arranged on the left side of the box body opening device, a box body conveying device arranged on the left side of the box body lifting device and a basic frame for installing all devices. According to the paper cup packing machine, the bagging and the boxing are integrated, the integration degree is improved, and meanwhile, the sorting device is arranged, so that the defective rate of products in a warehouse can be reduced.

Description

Paper cup automatic packing machine

Technical Field

The utility model belongs to the technical field of automatic packaging, and particularly relates to an automatic paper cup packaging machine.

Background

Paper cups and other disposable plastic cups also need to be subjected to stacking counting, packaging, boxing and other works after forming production, the works need to be connected by the operation of workers, the equipment integration degree is low, the workload of manual operation is large, full-automatic online production of paper cup packaging cannot be well realized, the defective rate of the first few paper cups produced after shutdown restarting or fault restarting of a paper cup production machine is far higher than that of paper cups produced normally, paper cup packaging equipment in the market at present is not provided with a sorting device for sorting defective products, and the defective products paper cups flow into the market to cause reputation loss to manufacturers.

Disclosure of utility model

In order to solve the problems that the paper cup packer is low in integration level and cannot sort inferior products, the utility model provides the following technical scheme:

The utility model provides an automatic packing machine for paper cups, includes piles up counting assembly, sets up in piling up the bagging apparatus of sealing under the counting assembly, sets up in the letter sorting bagging apparatus on bagging apparatus right side, sets up the box extraction device under letter sorting bagging apparatus, is located the box opening device under the bagging apparatus, sets up in box opening device left box elevating gear, sets up in box elevating gear left box conveyer to and install the basic frame of each device, wherein:

The stacking counting device comprises a cup outlet platform arranged on the basic frame and a cup inlet platform arranged above the cup outlet platform, wherein a cup outlet opening and a cup inlet opening are respectively formed in the middle of the cup outlet platform and the middle of the cup inlet platform, and an arc-shaped slideway is arranged below the cup outlet opening; the lower surface of the cup inlet is provided with a plurality of cup inlet sliding grooves, the cup inlet sliding grooves are arranged along the outer edge of the cup inlet, the axes of the cup inlet sliding grooves point to the center of the cup inlet, and a plurality of cup inlet sliding blocks are arranged in the cup inlet sliding grooves; the lower surface of the cup discharging platform is provided with a plurality of cup discharging sliding blocks in the same way;

A plurality of limit posts are vertically arranged between the cup inlet sliding block and the cup outlet sliding block, the upper ends of the limit posts are fixed with one end of the cup inlet sliding block, which is close to the outer edge of the cup inlet, and the lower ends of the limit posts are fixed with one end of the cup outlet sliding block, which is close to the outer edge of the cup outlet; an up-counting photo eye is arranged on the cup inlet platform and is opposite to the cup inlet; the cup inlet sliding block and the cup outlet sliding block are connected with the upper counting optical eye so as to control the closing or opening of the cup inlet and the cup outlet;

The sorting bagging device comprises a sorting slideway connected with the cup outlet through an arc slideway, a cylinder to be inspected arranged in front of the sorting slideway, and a transportation ramp arranged behind the sorting slideway; the sorting slide way consists of two push rods which are arranged front and back, one side close to the cylinder to be detected is a normal push rod, one side close to the transportation ramp is a push rod to be detected, and the normal push rod and the push rod to be detected are controlled by an up-counting optical eye.

Further, the sorting bagging device further comprises a bagging slideway arranged at the downhill exit of the transportation ramp, and a bagging guide rail arranged at the rear upper part of the bagging slideway; and a bagging push plate is fixed on the bagging guide rail through a sliding block.

Further, the bag sealing and packaging device comprises a film conveying mechanism arranged below the stacking and counting device, a sealing machine arranged below the film conveying mechanism and a boxing mechanism arranged below the sealing machine; the film conveying mechanism comprises a supporting roller set arranged below the double-layer film material, a first guide roller set, a second guide roller set and a third guide roller set which are sequentially arranged above the supporting roller set from bottom to top, and a pair of film supporting rods are further arranged under the third guide roller set; the long side of bilayer film material left side seals, and the long side of right side is opened, and one side minor face passes first, second, third deflector roll group in proper order to strut its long side opening of right side by the film vaulting pole.

Further, the sealing machine comprises a horizontal cutter and a vertical cutter, wherein the horizontal cutter is horizontally arranged, the vertical cutter is vertically arranged, the horizontal cutter cuts off and seals the short side of the double-layer film material, and the vertical cutter cuts off and seals the right opening of the double-layer film material.

Further, the boxing mechanism comprises a platform to be boxed, a folding guide rail, a boxing guide rail and a box pushing guide rail, wherein the platform to be boxed is arranged right below the sealing machine, the folding guide rail is arranged on the right side of the platform to be boxed, and the boxing guide rail is arranged on the front side of the platform to be boxed; the folding guide rail is fixedly provided with a folding baffle plate arranged along the left-right direction through a sliding block, and the boxing guide rail is fixedly provided with a boxing baffle plate arranged along the front-back direction through a sliding block.

Further, the box extracting device comprises a first conveyor belt arranged on the bottom surface of the basic frame and a box bracket for fixing the box; the right side of the first conveyor belt is provided with an extraction plate, the thickness of the extraction plate is equal to that of a single folded box body, and a certain gap is formed between the bottom of the box body support and the first conveyor belt.

Further, the box opening device comprises an opening frame integrally formed with the basic frame and a rotating frame fixed with the bottom edge of the right side of the opening frame through a rotating shaft; the opening frame is provided with a plurality of guide rails, a first guide rail is arranged along the long edge of the right side of the bottom surface of the opening frame, a second guide rail is arranged along the long edge of the left side of the top surface of the opening frame, a third guide rail is arranged in parallel with the short edge of the front side of the opening frame, the third guide rail is fixed on the short edge of the front side of the top surface of the opening frame, and the length of the third guide rail is far greater than that of the short edge of the opening frame.

Further, the bottom surface of the opening frame is grooved and provided with a lower electric push plate, the top surface of the opening frame is provided with an upper electric push plate, and the front side of the opening frame is provided with a pair of front rotary hinges; the novel plastic box comprises a first guide rail, a second guide rail, a third guide rail, a pressing plate, a pair of rear rotary hinges, a plastic sticking machine, a box pushing plate, a sucker and a rotating frame.

Further, the box lifting device comprises a lifting guide rail perpendicular to the bottom surface of the basic frame, a lifting platform arranged on the lifting guide rail and a second conveyor belt arranged on the surface of the lifting platform, wherein the lifting platform is positioned at the lowest position and is flush with the bottom surface of the opening frame in the box opening device, and the lifting platform is positioned at the highest position and is flush with the platform to be packaged.

Further, the box conveyer includes through the pivot with the fixed conveying frame of basic frame, conveying frame left surface is provided with the third conveyer belt, and the rear side is provided with electric putter, and the bottom surface is conveying platform, electric putter stiff end is fixed basic frame is last, the expansion end with conveying frame links to each other, conveying platform with box elevating gear low level parallel and level.

According to the paper cup packing machine, the bagging and the boxing are integrated, the integration degree is improved, and meanwhile, the sorting device is arranged, so that the defective rate of products in a warehouse can be reduced.

Drawings

Fig. 1 is a general schematic view of an automatic paper cup baler of the present utility model.

FIG. 2 is a schematic diagram of a stacking counting device in the paper cup automatic packing machine of the utility model.

Figure 3 is an isometric view of a sorting bagging apparatus in an automatic paper cup baler of the present utility model.

Fig. 4 is a right side view of the sorting bagging apparatus of the paper cup automatic packing machine of the present utility model.

Figure 5 is an isometric view of a bag closure device in an automatic paper cup baler of the present utility model.

Fig. 6 is a schematic perspective view of a sealing machine in the paper cup automatic packing machine of the present utility model.

Fig. 7 is a schematic perspective view of a boxing mechanism in the paper cup automatic packaging machine of the present utility model.

Fig. 8 is a perspective view of a case extracting device in the paper cup automatic packing machine of the present utility model.

Fig. 9 is a front perspective view of a box opening device in the paper cup automatic packing machine of the present utility model.

Fig. 10 is a left side perspective view of a box opening device in the paper cup automatic packing machine of the present utility model.

Fig. 11 is a schematic perspective view of the opening device of the paper cup automatic packing machine according to the present utility model after the box is added.

Fig. 12 is a front perspective view of a box lifting device and a box conveying device in the paper cup automatic packing machine of the present utility model.

Fig. 13 is a left side view of the box lifting device and the box transporting device and the basic frame of the paper cup automatic packing machine of the present utility model.

In the figure:

1-stacking counting device, 2-bagging box sealing device, 3-sorting bagging device, 4-box extracting device, 5-box opening device, 6-box lifting device, 7-box conveying device and 8-basic frame;

12-cup discharging platform, 11-cup feeding platform, 12 a-cup discharging opening, 11 a-cup feeding opening, 11 b-cup feeding sliding block, 12 b-cup discharging sliding block, 13-limit column, 11 c-upper counting light eye and 14-arc slideway 14;

31-sorting slide ways, 32-cylinders to be detected, 33-transportation ramps, 31 a-normal push rods, 31 b-push rods to be detected, 34-bagging slide ways, 36-bagging guide rails and 36 a-bagging push plates;

21-film conveying mechanism, 22-sealing machine, 23-boxing mechanism, 21 a-supporting roller set, 21 b-first guide roller set, 21 c-second guide roller set, 21 d-third guide roller set, 21 e-film supporting rod, 24-double-layer film material, 22 a-transverse knife, 22 b-vertical knife, 23 a-platform to be boxed, 23 b-folding guide rail, 23 c-boxing guide rail, 23 d-folding baffle, 23 e-boxing baffle,

41-A first conveyor belt, 42-a box body, 43-a box body bracket, 41 a-a drawing plate and 42 a-a box bottom;

51-opening frame, 52 a-rotating shaft, 52-rotating frame, 53-first guide rail, 54-second guide rail, 55-third guide rail, 56-lower electric push plate, 57-upper electric push plate, 58-front rotating hinge, 53 a-pressing plate, 53 b-rear rotating hinge, 54 b-rubberizing machine, 55 a-box pushing plate and 52 b-sucking disc;

61-lifting guide rails, 62-lifting platforms, 63-second conveyor belts, 71-rotating shafts, 72-conveying frames, 73-third conveyor belts, 74-electric push rods and 75-conveying platforms.

Detailed Description

The technical scheme of the utility model is clearly and completely described in the following by specific embodiments with reference to the accompanying drawings. It should be understood that the described embodiments are merely illustrative of the present utility model and are not intended to limit the scope of the present utility model.

The expressions "set up", "fixedly connected" and the like in the following embodiments, unless otherwise specified, are conventional fixed connection means known in the art, such as welding, connection with a fixing member such as a screw or nut, and the like; if reference is made to "articulation" or the like, unless otherwise indicated, it is intended to refer to conventional articulation means known in the art, such as bearing connections, bushing sleeve connections, etc.

According to fig. 1, the paper cup automatic packing machine of the present utility model comprises a stacking and counting device 1, a bag sealing and packing device 2 arranged below the stacking and counting device 1, a sorting and packing device 3 arranged on the right side of the bag sealing and packing device 2, a box extracting device 4 arranged below the sorting and packing device 3, a box opening device 5 arranged below the bag sealing and packing device 2, a box lifting device 6 arranged on the left side of the box opening device 5, a box conveying device 7 arranged on the left side of the box lifting device 6, and a basic frame 8 for installing each device, wherein:

Referring to fig. 1 and 2, the stacking counting device 1 includes a cup outlet platform 12 disposed on the base frame 8, and a cup inlet platform 11 disposed above the cup outlet platform 12, a cup outlet 12a and a cup inlet 11a are respectively formed in the middle of the cup outlet platform 12 and the cup inlet platform 11, and an arc-shaped slideway 14 is disposed below the cup outlet 12 a;

the lower surface of the cup inlet 11a is provided with a plurality of cup inlet sliding grooves (not shown in the figure), the cup inlet sliding grooves are arranged along the outer edge of the cup inlet 11a, the axes of the cup inlet sliding grooves point to the center of the cup inlet 11a, and a plurality of cup inlet sliding blocks 11b are arranged in the cup inlet sliding grooves; the lower surface of the cup discharging platform 12 is provided with a plurality of cup discharging sliding blocks 12b in the same way;

A plurality of limiting columns 13 are vertically arranged between the cup inlet sliding block 11b and the cup outlet sliding block 12b, the upper ends of the limiting columns 13 are fixed with one end of the cup inlet sliding block 11b close to the outer edge of the cup inlet 11a, and the lower ends of the limiting columns are fixed with one end of the cup outlet sliding block 12b close to the outer edge of the cup outlet 12 a;

An up-counting photo eye 11c is arranged on the cup inlet platform 11, and the up-counting photo eye 11c is opposite to the cup inlet 11a and is used for recording the number of single cups passing through the cup inlet;

The cup inlet sliding block 11b and the cup outlet sliding block 12b are connected with the upper counting light eye 11c to control the closing or opening of the cup inlet and the cup outlet, the cup inlet is opened, the cup outlet is closed, the single paper cups are stacked into a stack, the cup inlet is closed, the cup outlet is opened, and the stacked paper cups enter the arc-shaped slideway 14;

Referring to fig. 2 and 3, the sorting and bagging device 3 includes a sorting chute 31 connected to the cup outlet 12a through an arc chute 14, a cylinder 32 to be inspected disposed in front of the sorting chute 31, and a transporting ramp 33 disposed behind the sorting chute 31;

The sorting slide way 31 is composed of two push rods arranged front and back, one side close to the cylinder 32 to be detected is a normal push rod 31a, one side close to the transportation ramp 33 is a push rod 31b to be detected, and the normal push rod 31a and the push rod 31b to be detected are also controlled by an upper counting optical eye 11 c; during normal production, the upper counting eye continuously detects the paper cup, and the normal push rod 31a pushes the paper cup to the transportation ramp 33; when restarting after stopping, the upper counting light eye 11c does not detect paper cups for a long time, and the push rod 31b to be detected pushes the first paper cup stack produced after restarting to the cylinder 32 to be detected;

With reference to fig. 3 and 4, further, the sorting bagging apparatus 3 further comprises a bagging chute 34 provided at the downhill exit of the transportation ramp 33, a bagging guide rail 36 provided above and behind the bagging chute 34;

A bagging push plate 36a is fixed on the bagging guide rail 36 through a sliding block, paper cups entering the transportation ramp 33 enter the bagging slideway 34 under the action of gravity, and then are bagged through the bagging push plate 36 a;

With reference to fig. 1 and 5, further, the bag-sealing and packaging apparatus 2 includes a film conveying mechanism 21 disposed below the stack counting apparatus 1, a sealer 22 disposed below the film conveying mechanism 21, and a packaging mechanism 23 disposed below the sealer 22; the film conveying mechanism 21 comprises a supporting roller set 21a arranged below the double-layer film material 24, a first guide roller set 21b, a second guide roller set 21c and a third guide roller set 21d which are sequentially arranged above the supporting roller set 21a from bottom to top, and a pair of film supporting rods 21e are further arranged right below the third guide roller set 21 d; the arrangement of the first guide roller set 21b, the second guide roller set 21c, the third guide roller set 21d and the film supporting rod 21e is disclosed in the prior art, and will not be described in detail;

Referring to fig. 4 and 5, the long side of the left side of the double-layer film material 24 is sealed, the long side of the right side is opened, and the short side of one side sequentially passes through the first, the second and the third guide roller sets, and the long side opening of the right side is opened by the film supporting rod 21e, so that the opened opening is opposite to the bagging guide rail 34; pushing the stack of paper cups into the right opening of the double sided film material 24 under the action of the bagging pusher plate 36 a; after the stacked paper cups enter the double-layer film material 24, the film conveying mechanism 21 starts to feed downwards, so that the double-layer film material filled with the stacked paper cups is conveyed to the sealing machine 22;

Referring to fig. 5 and 6, the sealing machine 22 includes a horizontal cutter 22a disposed horizontally and a vertical cutter 22b disposed vertically, the horizontal cutter 22a cuts and seals the short side of the double-layered film material 24, the vertical cutter 22b cuts and seals the right opening of the double-layered film material 24, and the structure of the sealing machine 22 has been disclosed in the prior art and will not be described in detail; the sealed paper cup falls downwards to a boxing mechanism 23 below the sealing machine 22;

Referring to fig. 5 and 7, the boxing mechanism 23 includes a platform 23a to be boxed disposed right below the sealing machine 22, a folding guide rail 23b disposed on the right side of the platform 23a to be boxed, and a boxing guide rail 23c disposed on the front side of the platform to be boxed;

A folding baffle plate 23d arranged in the left-right direction is fixed on the folding guide rail 23b through a sliding block, a boxing baffle plate 23e arranged in the front-back direction is fixed on the boxing guide rail 23c through a sliding block, and sealed paper cups falling from the sealing machine 22 fall on a platform 23a to be boxed and move to the front side of the platform 23a to be boxed through the folding baffle plate 23d for preparing boxing;

According to fig. 8, further, the case extracting device 4 includes a first conveyor 41 provided on the bottom surface of the base frame 8 (not shown), a case holder 43 for holding the case 42; the right side of the first conveyor belt 41 is provided with an extraction plate 41a, the thickness of the extraction plate 41a is equal to that of a single folded box 42, a certain gap is reserved between the bottom of the box bracket 43 and the first conveyor belt 41, and the extraction plate 41a moves leftwards under the driving of the first conveyor belt 41 to extract the bottom box 42.

As shown in fig. 9, further, the box opening device 5 includes an opening frame 51 integrally formed with the base frame 8, and a rotating frame 52 fixed to a right bottom side of the opening frame 51 by a rotating shaft 52 a;

the opening frame 51 is provided with a plurality of guide rails, a first guide rail 53 is arranged along the long edge on the right side of the bottom surface, a second guide rail 54 is arranged along the long edge on the left side of the top surface, a third guide rail 55 is arranged parallel to the short edge on the front side, and the third guide rail 55 is fixed on the short edge on the front side of the top surface of the opening frame 52, and the length of the third guide rail is far greater than that of the short edge of the opening frame 52;

Referring to fig. 9 and 10, the bottom surface of the opening frame 51 is slotted and provided with a lower electric push plate 56, the top surface is provided with an upper electric push plate 57, and the front side of the opening frame 51 is provided with a pair of front rotary hinges 58;

a pressing plate 53a and a pair of rear rotary hinges 53b are fixed on the first guide rail 53, a rubberizing machine 54b is fixed on the second guide rail 54 through a connecting plate 54a, and a box pushing plate 55a is arranged at the right end of the third guide rail 55; the construction of the labelling machine 54b has been disclosed in the prior art and will not be described in detail;

Referring to fig. 10 and 11, the turret 52 is provided with a suction cup 52b, when the folded box 42 enters the opening frame 51, the turret 52 drives the suction cup 52b to rotate, the folded box 42 is opened, then the box 42 closes the bottom 42a under the action of the front-back rotating hinge and the upper-lower electric push plate, the glue applicator 54b seals the bottom, the push plate 55a pushes the top, and the box 42 after sealing the bottom is pushed to the box lifting device.

With reference to fig. 12 and 13, further, the box lifting device 6 includes a lifting rail 61 perpendicular to the bottom surface of the base frame 8, a lifting platform 62 disposed on the lifting rail 61, and a second conveyor belt 63 disposed on the surface of the lifting platform 62, where the lifting platform 62 is flush with the bottom surface of the opening frame 51 in the box opening device 5 when being at the lowest position, and flush with the platform 23a to be boxed when being at the highest position, the box 42 opened by the box opening device 5 is transported to the highest position, and the boxing baffle 23e loads paper cups that have finished bagging on the platform 23a to be boxed into the box 42, and after finishing boxing, the box 42 filled with paper cups is transported to the box conveyor by the second conveyor belt 63.

Further, the box body conveying device 7 comprises a conveying frame 72 fixed with the basic frame 8 through a rotating shaft 71, a third conveying belt 73 is arranged on the left side face of the conveying frame 72, an electric push rod 74 is arranged on the rear side of the conveying frame, a conveying platform 75 is arranged on the bottom face of the conveying frame, the fixed end of the electric push rod 74 is fixed on the basic frame 8, the movable end of the electric push rod is connected with the conveying frame 72, the conveying platform 75 is flush with the lowest position of the box body lifting device 6, the box body 42 with paper cups is conveyed to the conveying platform 75 through a second conveying belt 63 by the box body lifting device 6, the bottom face of the box body 42 is placed on the third conveying belt 73 after the conveying frame 71 is overturned, packaging is completed, and the box body is conveyed out of the machine.

The paper cup packer of the utility model has the following working principle:

1. Stack count:

initially, the cup inlet 11a is opened, the cup outlet 12a is closed, the paper cup production machine transmits paper cups into the cup inlet 11a, the upper counting light eye 11c records the number of the paper cups entering, when the number of the preset paper cups is reached, the cup inlet slide block 11b is controlled to close the cup inlet, the cup outlet 12a is opened, and the stacked paper cups enter the sorting slide way 31 through the arc slide way 14.

2. Sorting

In normal production, the upper counting eye 11c continuously detects paper cups, and the normal push rod 31a pushes the stacked paper cups to the transportation ramp 33; when restarting after stopping, the upper counting eye 11c does not detect the paper cup for a long time, and the push rod 31b to be detected pushes the first paper cup stack produced after restarting to the cylinder 32 to be detected.

3. Bagging-off

After the paper cups are pushed to the transporting ramp 33 by the normal push rod 31a, the paper cups entering the transporting ramp 33 enter the bagging slide way 34 under the action of gravity, and the stacked paper cups are pushed into the openings on the right sides of the double-sided film materials 24 under the action of the bagging push plate 36 a; after the stack of paper cups has entered the double film stock 24, the film transfer mechanism 21 begins to feed downwardly, causing the double film stock with the stack of paper cups to be transferred to the sealer 22.

4. Sealing device

The transverse knife 22a cuts off and seals the short side of the double-layer film material 24, the vertical knife 22b cuts off and seals the right opening of the double-layer film material 24, and the sealed paper cup falls down to the boxing mechanism 23 below the sealing machine 22.

5. Drawing box

The extraction plate 41a moves leftwards under the drive of the first conveyor belt 41, and extracts the bottommost one of the cases 42 into the case opening device.

6. The box body is opened

When the folded box 42 enters the opening frame 51, the rotating frame 52 drives the sucking disc 52b to rotate, the folded box 42 is opened, then the box 42 closes the box bottom 42a under the action of the front-back rotating hinge and the upper-lower electric pushing plate, the glue sticking machine 54b seals the box bottom, the box pushing plate 55a pushes the box top, and the box 42 after sealing the box bottom is pushed to the box lifting device.

7. Boxing up

The packing baffle 23e loads paper cups, which have been completely packed on the platform 23a to be packed, into the box 42, and after the completion of packing, the box 42 filled with paper cups is transported to the box conveyor by the second conveyor belt 63.

8. Transmission of

The box body 42 transported to the conveying platform 75 by the second conveying belt 63 is turned over by the conveying frame 71, the bottom surface of the box body 42 is placed on the third conveying belt 73, packaging is completed, and the box body is conveyed out of the machine for subsequent capping, labeling and other works.

The foregoing detailed description of the preferred embodiments has been presented for purposes of illustration and description, but it should be understood that the utility model is not limited to the particular embodiments disclosed, but is intended to cover all modifications, equivalents, alternatives, and modifications falling within the spirit and principles of the utility model.

Claims (10)

1. The utility model provides an automatic packing machine for paper cups, includes piles up counting assembly, sets up in piling up the bagging apparatus of sealing under the counting assembly, sets up in the letter sorting bagging apparatus on bagging apparatus right side, sets up the box extraction device under letter sorting bagging apparatus, is located the box opening device under the bagging apparatus, sets up in box opening device left box elevating gear, sets up in box elevating gear left box conveyer to and install the basic frame of each device, its characterized in that:

The stacking counting device comprises a cup outlet platform arranged on the basic frame and a cup inlet platform arranged above the cup outlet platform, wherein a cup outlet opening and a cup inlet opening are respectively formed in the middle of the cup outlet platform and the middle of the cup inlet platform, and an arc-shaped slideway is arranged below the cup outlet opening; the lower surface of the cup inlet is provided with a plurality of cup inlet sliding grooves, the cup inlet sliding grooves are arranged along the outer edge of the cup inlet, the axes of the cup inlet sliding grooves point to the center of the cup inlet, and a plurality of cup inlet sliding blocks are arranged in the cup inlet sliding grooves; the lower surface of the cup discharging platform is provided with a plurality of cup discharging sliding blocks in the same way;

A plurality of limit posts are vertically arranged between the cup inlet sliding block and the cup outlet sliding block, the upper ends of the limit posts are fixed with one end of the cup inlet sliding block, which is close to the outer edge of the cup inlet, and the lower ends of the limit posts are fixed with one end of the cup outlet sliding block, which is close to the outer edge of the cup outlet; an up-counting photo eye is arranged on the cup inlet platform and is opposite to the cup inlet; the cup inlet sliding block and the cup outlet sliding block are connected with the upper counting optical eye so as to control the closing or opening of the cup inlet and the cup outlet;

The sorting bagging device comprises a sorting slideway connected with the cup outlet through an arc slideway, a cylinder to be inspected arranged in front of the sorting slideway, and a transportation ramp arranged behind the sorting slideway; the sorting slide way is composed of two push rods which are arranged front and back, one side of the near to-be-detected cylinder is a normal push rod, one side of the near transportation ramp is a to-be-detected push rod, and the normal push rod and the to-be-detected push rod are controlled by an upper counting optical eye so as to realize paper cup sorting.

2. The automatic paper cup packing machine according to claim 1, wherein the sorting bagging device further comprises a bagging chute provided at a downhill exit of the transportation ramp, a bagging guide rail provided at a rear upper side of the bagging chute; and a bagging push plate is fixed on the bagging guide rail through a sliding block.

3. The automatic paper cup packing machine according to claim 2, wherein the bag sealing box device comprises a film conveying mechanism arranged below the stack counting device, a sealing machine arranged below the film conveying mechanism, and a boxing mechanism arranged below the sealing machine; the film conveying mechanism comprises a supporting roller set arranged below the double-layer film material, a first guide roller set, a second guide roller set and a third guide roller set which are sequentially arranged above the supporting roller set from bottom to top, and a pair of film supporting rods are further arranged under the third guide roller set; the long side of bilayer film material left side seals, and the long side of right side is opened, and one side minor face passes first, second, third deflector roll group in proper order to strut its long side opening of right side by the film vaulting pole.

4. The paper cup automatic packing machine according to claim 3, wherein the sealing machine includes a horizontal cutter horizontally disposed and a vertical cutter vertically disposed, the horizontal cutter being used for cutting and sealing a short side of the double-layered film material, and the vertical cutter being used for cutting and sealing a right side opening of the double-layered film material.

5. The automatic paper cup packing machine according to claim 3, wherein the packing mechanism comprises a platform to be packed which is arranged right below the sealing machine, a folding guide rail which is arranged on the right side of the platform to be packed, and a packing guide rail which is arranged on the front side of the platform to be packed; the folding guide rail is fixedly provided with a folding baffle plate arranged along the left-right direction through a sliding block, and the boxing guide rail is fixedly provided with a boxing baffle plate arranged along the front-back direction through a sliding block.

6. The automatic paper cup packing machine according to claim 1, wherein the box extracting means includes a first conveyor belt provided above a bottom surface of the base frame, a box bracket for fixing a box; the right side of the first conveyor belt is provided with an extraction plate, the thickness of the extraction plate is equal to that of a single folded box body, and a certain gap is formed between the bottom of the box body support and the first conveyor belt.

7. The automatic paper cup packing machine according to claim 5, wherein the box opening means includes an opening frame integrally formed with the base frame, and a rotating frame fixed to a right bottom side of the opening frame by a rotating shaft; the opening frame is provided with a plurality of guide rails, a first guide rail is arranged along the long edge of the right side of the bottom surface of the opening frame, a second guide rail is arranged along the long edge of the left side of the top surface of the opening frame, a third guide rail is arranged in parallel with the short edge of the front side of the opening frame, the third guide rail is fixed on the short edge of the front side of the top surface of the opening frame, and the length of the third guide rail is far greater than that of the short edge of the opening frame.

8. The automatic paper cup packing machine according to claim 7, wherein the bottom surface of the opening frame is grooved and provided with a lower electric push plate, the top surface is provided with an upper electric push plate, and the front side of the opening frame is provided with a pair of front rotary hinges; the novel plastic box comprises a first guide rail, a second guide rail, a third guide rail, a pressing plate, a pair of rear rotary hinges, a plastic sticking machine, a box pushing plate, a sucker and a rotating frame.

9. The automatic paper cup packing machine according to claim 7, wherein the box body lifting device comprises a lifting guide rail perpendicular to the bottom surface of the basic frame, a lifting platform arranged on the lifting guide rail, and a second conveyor belt arranged on the surface of the lifting platform, wherein the lifting platform is flush with the bottom surface of the opening frame in the box body opening device when being at the lowest position, and flush with the platform to be packed when being at the highest position.

10. The automatic paper cup packing machine according to claim 8, wherein the box body conveying device comprises a conveying frame fixed with the basic frame through a rotating shaft, a third conveying belt is arranged on the left side face of the conveying frame, an electric push rod is arranged on the rear side of the conveying frame, the bottom face of the conveying frame is a conveying platform, the fixed end of the electric push rod is fixed on the basic frame, the movable end of the electric push rod is connected with the conveying frame, and the conveying platform is flush with the lowest position of the box body lifting device.