CN210364492U

CN210364492U - Automatic conveying and positioning equipment for packing boxes

Info

Publication number: CN210364492U
Application number: CN201920538941.9U
Authority: CN
Inventors: 王树存
Original assignee: Tianjin Shuda Technology Development Co ltd
Current assignee: Tianjin Shuda Technology Development Co ltd
Priority date: 2019-04-19
Filing date: 2019-04-19
Publication date: 2020-04-21
Anticipated expiration: 2029-04-19

Abstract

The utility model provides a packing box automatic transmission positioning device, which belongs to the technical field of film packing positioning, and comprises a conveying device and a positioning device, wherein a side plate on the conveying device is vertically fixed on a support plate, the lower end of a support mechanism is hinged at the lower part of the outer side of the side plate, a bending part at the upper end passes through the side plate and forms an obtuse angle with the side plate at the lower part, a lifting cylinder is arranged below the support plate, a movable plate drives a packing box to move upwards to a lower baffle plate through the lifting cylinder, the packing box passes through a long hole from bottom to top through the conveying device and is pushed to a first support plate, the push plate drives the packing box to move backwards through the first cylinder, a second positioning plate is arranged, and bulldoze terminal surface about the packing carton through the drive of second cylinder, the laminating of third locating plate sets up the up end at the packing carton to bulldoze the packing carton up end through the drive of third cylinder. The utility model discloses the transmission of full-automatic realization packing carton and the location of film on the packing carton, work efficiency is high, and the suitability is strong.

Description

Automatic conveying and positioning equipment for packing boxes

Technical Field

The utility model belongs to the positioner field of film packing relates to a packing carton automatic conveying positioning device.

Background

The packing carton is the product packaging device commonly used, in packaging process, the packing carton lid is good again after the product is put into the packing carton, to some product packaging, need use the film to seal the packing carton, generally adopt manual work's method plastic envelope packing carton, not only the progress is slow, and inefficiency, intensity of labour is big, carry out the process of pressfitting location with film on the carton, because the manual work carries out the pressfitting location of carton, the quality can not be guaranteed, the defective percentage is lower, and production efficiency is very low moreover, the cost of labor is great, pressfitting locating device on the market, the suitability is less, to the great enterprise of specification change, and is not suitable for. The transmission device of the packaging box in the plastic packaging process is particularly critical, the transmission device of the packaging box in the prior art is complex in structure or can cause the packaging box to incline in the conveying process, so that the packaging box can not stably enter the next procedure, the next procedure cannot be continuously carried out, the square box mechanism can not be adjusted according to the size of the packaging box, the application range is narrow, the rapid requirement of large-scale packaging can not be met, and the production requirement can not be met.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a novel structure, full automatization's packing carton automatic transmission positioning device.

In order to solve the technical problem, the utility model discloses a technical scheme is:

the automatic transmission and positioning equipment for the packing boxes comprises a conveying device and a positioning device, wherein the conveying device and the positioning device are fixedly arranged on a main frame, the conveying device is arranged below the positioning device and comprises a lifting cylinder, a supporting plate, two side plates and a supporting mechanism, the two side plates are vertically fixed on the supporting plate, the supporting mechanism is arranged at the middle lower part of the outer side of each side plate and comprises a lower baffle plate, a connecting rod and a spring, the lower baffle plate is of a bending structure, the lower end of the lower baffle plate is hinged to the side plate, the bending part at the upper end of the lower baffle plate penetrates through the side plate and forms an obtuse angle with the side plate below the side plate, one end of the connecting rod penetrates through the lower baffle plate and then is fixed on the side plate, the spring is sleeved on the outer surface of the connecting rod and compressed between the lower baffle plate and the end head of the connecting rod far, the movable plate passes through lift cylinder drive packing carton up-motion to the baffle down on, positioner includes support, first backup pad, push pedal, second locating plate and third locating plate, be equipped with a long type hole in the first backup pad, the packing carton passes through conveyer from bottom to top and passes long type hole propelling movement to first backup pad on, push pedal and second locating plate all are sliding connection with first backup pad, the push pedal sets up in the place ahead in long type hole to with the laminating setting of terminal surface before the packing carton, the push pedal passes through first cylinder drive packing carton and moves backward, the laminating of second locating plate sets up both ends about the packing carton to bulldoze terminal surface about the packing carton through the drive of second cylinder, the laminating of third locating plate sets up the up end at the packing carton to bulldoze the packing carton up end through the drive of third cylinder.

Furthermore, the side plate is attached to the front end face and the rear end face of the packaging box, a hole for conveying the packaging box to the movable plate is formed in the lower side of the front end of the side plate, a pressing plate is arranged on the side plate and is tightly attached to the packaging box, the pressing plate is driven by a driving air cylinder to press the end face of the packaging box, the driving air cylinder is fixed on the L-shaped fixing plate, a guide sleeve fixedly connected with the side plate is arranged on the side plate, guide pillars matched with the guide sleeve are arranged on the pressing plate, the number of the guide pillars is the same as that of the.

Furthermore, the lower baffle is hinged with the side plate through a hinge, the hinge is vertically fixed with the side plate, an included angle formed by the bending position of the lower baffle and the side plate below the lower baffle is one hundred thirty degrees to one hundred sixty degrees, and a chamfer angle is arranged at one end of the bending position of the lower baffle.

Further, two be provided with the deckle board between the curb plate that the symmetry set up, the deckle board laminating sets up both ends about the packing carton, and the vertical fixation is in the backup pad, be equipped with the square hole in the backup pad, the movable plate sets up in square hole department, the initial up end of movable plate and backup pad up end are in on the same horizontal plane.

Furthermore, the lifting cylinder is fixedly connected with the cylinder connecting plate through a base plate, and the upper end of the connecting plate is fixedly connected with the lower end of the supporting plate.

Further, be provided with fixed connection's side guide in the backup pad, the side guide laminating sets up in the left and right sides of packing carton, and sets up perpendicularly in the place ahead of curb plate, the side guide front end is outside bend structure, be provided with fixed connection's upper baffle on the curb plate, the inboard and the packing carton up end laminating setting of upper baffle, the front end is the structure of bending that inclines, the perpendicular both sides baffle central line setting of upper baffle.

Furthermore, the connecting holes of the side plate, the frame plate, the cylinder connecting plate, the side guide plate and the upper guide plate are all strip holes.

Further, the first cylinder and the second cylinder are fixedly arranged on a first supporting plate, the third cylinder is arranged on a cylinder supporting plate, the cylinder supporting plate is fixedly arranged on the first supporting plate through a first supporting rod, the driving end of the third cylinder is connected with a first movable plate, the first movable plate is connected with a third positioning plate through a second supporting rod, first guide pillars are arranged on the first movable plate and are arranged on two sides of the third cylinder in parallel, the upper end of each first guide pillar penetrates through the cylinder supporting plate, a second spring is sleeved on each second supporting rod, and the second spring is arranged between the third positioning plate and the first movable plate.

Further, the third cylinder sets up the one end of keeping away from first cylinder, be equipped with the regulating plate on the first backup pad, the regulating plate sets up under the third cylinder and first backup pad and be in on the same horizontal plane, the regulating plate passes through L type connecting block and is connected with Z type piece, Z type piece sets up at first backup pad lower extreme.

Further, fixed guide plate and the derivation board of being provided with on the first backup pad, guide plate sets up the both sides in elongated hole, the derivation board sets up the one end of keeping away from guide plate, first backup pad is terminal to be connected with the sliding material board, the support is frame type structure, and fixed the setting is on first backup pad, be equipped with a plurality of evenly distributed's pipe clamp of crossing on the support.

Compared with the prior art, the utility model has the advantages and positive effect as follows.

1. The utility model discloses a lift cylinder promotes packing carton to baffle department down, and baffle edge hinge rotation under the extrusion from bottom to top makes the packing carton pass through baffle down, and the return stroke elasticity is applyed to baffle down to the spring on the connecting rod, and initial position is got back to lower baffle, and the packing carton card is established in baffle department top of bending down, and the packing carton is in proper order by elevating system propelling movement to baffle department down, realizes the ascending conveying of packing carton.

2. The utility model discloses a drive actuating cylinder drive clamp plate and press both ends face around the packing carton, realize the location of terminal surface film around the packing carton, drive actuating cylinder both sides and be provided with guide pillar guide pin bushing, play the guide effect in the motion process of clamp plate.

3. The utility model discloses be provided with side guide and last baffle in the backup pad, play the guide effect to the packing carton data send process, go up baffle and side guide and go up the front end and all be provided with bending structure, make things convenient for the conveying of packing carton.

4. The utility model discloses the connecting hole of curb plate, deckle board, cylinder connecting plate, side guide and last baffle is rectangular hole, can adjust the fixed position on each rectangular hole according to the packing carton size and specification difference, and the suitability is strong.

5. The utility model discloses a conveyer conveys the packing carton to first backup pad on to fix a position the outer film of packing carton through cylinder drive locating plate, cylinder drive push pedal makes the packing carton remove backward in proper order simultaneously, realizes full automatization operation, uses manpower sparingly, provides work efficiency.

6. The utility model discloses the front and back end is provided with respectively and leads into the board and derive the board on first backup pad, makes things convenient for the packing and the conveying on first backup pad, and the one end of deriving the board is provided with the smooth flitch of convenient vanning.

7. The utility model discloses be provided with the pipe clamp on the support, the convenience presss from both sides the cylinder pipeline on the support, improves the aesthetic property of device.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

FIG. 1 is a schematic structural view of the automatic conveying and positioning device for packing boxes of the present invention;

FIG. 2 is a schematic structural view of the packing box conveying device of the present invention;

fig. 3 is an enlarged view of a portion of fig. 1 according to the present invention;

FIG. 4 is a schematic side view of the packing box conveying apparatus of the present invention;

FIG. 5 is a schematic structural view of the packing box conveying device of the present invention;

fig. 6 is a schematic structural view of the lifting cylinder and the moving plate of the present invention;

FIG. 7 is a schematic structural view of the positioning device for film packaging of the present invention;

FIG. 8 is a schematic structural view of the positioning device for film packaging of the present invention;

fig. 9 is a schematic structural view of the positioning device for film packaging of the present invention.

Description of reference numerals:

1. a support plate; 2. a side plate; 3. a support mechanism; 31. a connecting rod; 32. a lower baffle plate; 33. a spring; 34. a hinge; 4. a lifting cylinder; 41. a base plate; 42. a cylinder connecting plate; 5. a frame plate; 6. pressing a plate; 7. an L-shaped fixing plate; 8. a driving cylinder; 9. a guide sleeve; 10. a guide post; 11. a side guide plate; 12. an upper guide plate; 13. moving the plate; 14. packaging boxes; 15. a strip hole; 101. a first support plate; 102. a support; 103. a first cylinder; 104. pushing the plate; 105. a second cylinder; 106. a second positioning plate; 107. a third cylinder; 108. a third positioning plate; 109. a cylinder support plate; 110. a first moving plate; 111. a first support bar; 112. a second support bar; 113. a second spring; 114. a first guide post; 115. an adjusting plate; 116. an L-shaped connecting block; 117. a Z-shaped connecting block; 118. a guide plate; 119. a lead-out plate; 120. a material sliding plate; 121. a pipe passing clamp; 122. a long hole; 123. a main frame.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for 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 therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. 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, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1 to 9, the automatic transmission positioning device for packing boxes comprises a transmission device and a positioning device, wherein the transmission device is arranged below the positioning device, the transmission device comprises a lifting cylinder 4, a support plate 1, two side plates 2 and a support mechanism 3, the two side plates 2 are vertically fixed on the support plate 1, the support mechanism 3 is arranged at the middle lower part of the outer side of the side plate 2 and comprises a lower baffle 32, a connecting rod 31 and a spring 33, the lower baffle 32 is of a bending structure, the lower end of the lower baffle 32 is hinged on the side plate 2, the bending part at the upper end of the lower baffle passes through the side plate 2 and is arranged at an obtuse angle with the side plate 2 below, one end of the connecting rod 31 passes through the lower baffle 32 and then is fixed on the side plate 2, the spring 33 is sleeved on the outer surface of the connecting rod 31 and is compressed between the lower baffle 32 and the end of the connecting rod 31 far away from the, the moving plate 13 drives the packing box 14 to move upwards to the lower baffle 32 through the lifting cylinder 4, the positioning device comprises a bracket 102, a first supporting plate 101, a push plate 104, a second positioning plate 106 and a third positioning plate 108, the first supporting plate 101 is provided with a long hole 122, the packing box 14) passes through the long hole 122 from bottom to top through a conveying device and is pushed onto the first supporting plate 101, the push plate 104 and the second positioning plate 106 are both in sliding connection with the first supporting plate 101, the push plate 104 is arranged in front of the long hole 122, and is attached to the front end face of the packing box 14), the pushing plate 104 drives the packing box 14) to move backwards through the first air cylinder 103, the second positioning plate 106 is attached to the left end and the right end of the packing box 14), and the second cylinder 105 drives and pushes the left and right end surfaces of the packing box 14), the third positioning plate 108 is attached to the upper end surface of the packing box 14), and the third cylinder 107 drives and pushes the upper end surface of the packing box 14).

As shown in fig. 2 and 4, preferably, the side plate 2 is attached to the front and rear end faces of the packing box 14, a hole for the packing box 14 to pass through is formed in the lower side of the front end, a pressing plate 6 is arranged on the side plate 2 and is tightly attached to the packing box 14, the pressing plate 6 is driven by a driving cylinder 8 to press the end face of the packing box 14, the driving cylinder 8 is fixed on the L-shaped fixing plate 7, a guide sleeve 9 fixedly connected to the side plate 2 is arranged on the pressing plate 6, guide posts 10 are arranged on the pressing plate 6 in a manner of being matched with the guide sleeve 9, the number of the guide posts 10 is the same as.

As shown in fig. 4, preferably, the lower baffle 32 is hinged to the side plate 2 through a hinge 34, the hinge 34 is fixed perpendicular to the side plate 2, an included angle formed between the bent portion of the lower baffle 32 and the lower side plate 2 is one hundred thirty degrees to one hundred sixty degrees, and one end of the bent portion of the lower baffle 32 is provided with a chamfer angle.

As shown in fig. 2, 4 and 5, preferably, a frame plate 5 is disposed between two symmetrically disposed side plates 2, the frame plate 5 is attached to the left and right ends of the packing box 14 and is vertically fixed on the supporting plate 1, a square hole is disposed on the supporting plate 1, the moving plate 13 is disposed at the square hole, and the initial upper end surface of the moving plate 13 and the upper end surface of the supporting plate 1 are on the same horizontal plane.

As shown in fig. 2 and 4, preferably, the lifting cylinder 4 is fixedly connected with a cylinder connecting plate 42 through a backing plate 41, and the upper end of the connecting plate is fixedly connected with the lower end of the supporting plate 1.

As shown in fig. 3 and 5, it is preferable that the supporting plate 1 is provided with fixedly connected side guides 11, the side guides 11 are attached to the left and right sides of the packing box 14 and are vertically disposed in front of the side plates 2, the front ends of the side guides 11 are bent outward, the side plates 2 are provided with fixedly connected upper guides 12, the inner sides of the upper guides 12 are attached to the upper end surface of the packing box 14, the front ends are bent upward, and the upper guides 12 are perpendicular to the center line of the side guides 11.

As shown in fig. 6, the connecting holes of the side plate 2, the frame plate 5, the cylinder connecting plate 42, the side guide 11 and the upper guide 12 are preferably all elongated holes 15.

As shown in fig. 8 and 9, preferably, the first cylinder 103 and the second cylinder 105 are fixedly disposed on the first supporting plate 101, the third cylinder 107 is disposed on the cylinder supporting plate 109, the cylinder supporting plate 109 is fixedly disposed on the first supporting plate 101 through a first supporting rod 111, a driving end of the third cylinder 107 is connected to the first moving plate 110, the first moving plate 110 is connected to the third positioning plate 108 through a second supporting rod 112, the first moving plate 110 is provided with a first guide pillar 114, the first guide pillars 114 are disposed in parallel on two sides of the third cylinder 107, an upper end of the first guide pillar 114 passes through the cylinder supporting plate 109, the second supporting rod 112 is sleeved with a second spring 113, and the second spring 113 is disposed between the third positioning plate 108 and the first moving plate 110.

As shown in fig. 8, preferably, the third cylinder 107 is disposed at one end far from the first cylinder 103, an adjusting plate 115 is disposed on the first support plate 101, the adjusting plate 115 is disposed right below the third cylinder 107 and on the same horizontal plane as the first support plate 101, the adjusting plate 115 is connected to a Z-shaped connecting block 117 through an L-shaped connecting block 116, and the Z-shaped connecting block 117 is disposed at the lower end of the first support plate 101.

As shown in fig. 7, preferably, a guide plate 118 and a guide plate 119 are fixedly disposed on the first support plate 101, the guide plate 118 is disposed on two sides of the elongated hole 122, the guide plate 119 is disposed at an end away from the guide plate 118, the end of the first support plate 101 is connected to a sliding plate 120, the bracket 102 is a frame-shaped structure and is fixedly disposed on the first support plate 101, and a plurality of pipe clamps 121 are uniformly distributed on the bracket 102.

The practical working process is that the packing box 14 is placed on the supporting plate 1, guided by the upper guide plate 12 and the side guide plate 11 and pushed onto the moving plate 13 in sequence, the moving plate 13 is driven by the lifting cylinder 4 to push the packing box 14 to move upwards, the packing box 14 moves to the position of the supporting mechanism 3 to push the lower baffle plate 32 upwards, the lower baffle plate 32 rotates along the hinge 34, the packing box 14 is pushed to the upper end of the lower baffle plate 32, the lower baffle plate 32 returns to the initial position by the force of the spring 33 on the connecting rod 31, the lower end of the packing box 14 is clamped on the lower baffle plate 32, the moving plate 13 is driven by the lifting cylinder 4 to move downwards and push the packing box 14 to the lower baffle plate 32 in sequence, the packing box 14 is conveyed upwards in sequence, the pressing plates 6 are arranged on the side plates 2 on two sides, the driving cylinder 8 drives the pressing plates 6 to move forwards and backwards to push the front and back end surfaces of the packing, the packing box 14 is pushed to the long hole 122 of the first supporting plate 101 by the conveying device, the front end of the long hole 122 is provided with a push plate 104, the push plate 104 drives the packing box 14 to move forward sequentially by a first air cylinder 103, the left and right ends of the packing box 14 are provided with second positioning plates 106, the second positioning plates 106 are driven by second air cylinders 105 to move towards the packing box 14 and push the outer film of the packing box 14, the upper end of the packing box 14 is provided with a third positioning plate 108, the third positioning plate 108 is driven by a third air cylinder 107 to move towards the upper end face of the packing box 14 and push the outer film of the packing box 14 to realize the positioning of the packing film, the first air cylinder 103 and the second air cylinder 105 are fixedly arranged on the first supporting plate 101, the third air cylinder 107 is arranged on an air cylinder supporting plate 109, the driving end of the moving plate is connected with the first moving plate 110 below, the first moving plate 110, the second support rod 112 is sleeved with a second spring 113 with shock absorption and buffering functions, the front end and the rear end of the first support plate 101 are respectively provided with a guide plate 118 and a guide plate 119 with guiding functions, and one end of the guide plate 119 is provided with a material sliding plate 120 convenient for boxing.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Packing carton automatic conveying positioning device, its characterized in that: the device comprises a conveying device and a positioning device, wherein the conveying device and the positioning device are fixedly arranged on a main frame (123), the conveying device is arranged below the positioning device and comprises a lifting cylinder (4), a supporting plate (1), side plates (2) and a supporting mechanism (3), the number of the side plates (2) is two, the side plates are vertically fixed on the supporting plate (1), the supporting mechanism (3) is arranged at the middle lower part of the outer side of each side plate (2) and comprises a lower baffle (32), a connecting rod (31) and a spring (33), the lower baffle (32) is of a bending structure, the lower end of the lower baffle is hinged to the side plate (2), the bending part at the upper end of the lower baffle penetrates through the side plate (2) and forms an obtuse angle with the side plate (2) below, one end of the connecting rod (31) penetrates through the lower baffle (32) and then is fixed on the side plate (2), and the spring (33) is sleeved, the packing box is compressed between the end of a lower baffle (32) and a connecting rod (31) far away from the side plates (2), the lifting cylinder (4) is arranged below the supporting plate (1), the upper end of the driving end is connected with the moving plate (13), the moving plate (13) is positioned in the middle of the two side plates, the moving plate (13) drives the packing box (14) to move upwards to the lower baffle (32) through the lifting cylinder (4), the positioning device comprises a support (102), a first supporting plate (101), a push plate (104), a second positioning plate (106) and a third positioning plate (108), the first supporting plate (101) is provided with a long hole (122), the packing box (14) passes through the long hole (122) from bottom to top through a conveying device and is pushed to the first supporting plate (101), and the push plate (104) and the second positioning plate (106) are both in sliding connection with the first supporting plate (101), push pedal (104) set up in the place ahead in long type hole (122) to terminal surface laminating setting before with packing carton (14), push pedal (104) are through first cylinder (103) drive packing carton (14) rearward movement, second locating plate (106) laminating sets up both ends about packing carton (14), and bulldozes terminal surface about packing carton (14) through second cylinder (105) drive, third locating plate (108) laminating sets up the up end in packing carton (14), and bulldozes packing carton (14) up end through third cylinder (107) drive.

2. The automatic transfer and positioning apparatus for packing boxes according to claim 1, wherein: curb plate (2) and packing carton (14) preceding, rear end face laminating setting, and the front end downside is provided with the hole that supplies packing carton (14) to pass through, be equipped with on curb plate (2) and hug closely clamp plate (6) that set up with packing carton (14), clamp plate (6) are through driving actuating cylinder (8) drive and press packing carton (14) terminal surface, it fixes on L type fixed plate (7) to drive actuating cylinder (8), be equipped with fixed connection's guide pin bushing (9) on curb plate (2), be equipped with guide pillar (10) that set up with guide pin bushing (9) cooperation on clamp plate (6), guide pillar (10) are the same with guide pin bushing (9) quantity and set up, guide pillar (10) parallel arrangement is in the both sides of driving actuating cylinder (8).

3. The automatic transfer and positioning apparatus for packing boxes according to claim 1, wherein: baffle (32) are articulated through hinge (34) and curb plate (2) down, hinge (34) and curb plate (2) vertical fixation, baffle (32) bend down department and below curb plate (2) form the contained angle be between one hundred thirty degrees to one hundred sixty degrees, baffle (32) bend department one end down is equipped with the chamfer angle.

4. The automatic transfer and positioning apparatus for packing boxes according to claim 1, wherein: be provided with between curb plate (2) that two symmetries set up deckle board (5), deckle board (5) laminating sets up both ends about packing carton (14), the vertical fixation is on backup pad (1), be equipped with the square hole on backup pad (1), movable plate (13) set up in square hole department, movable plate (13) initial up end and backup pad (1) up end are in on the same horizontal plane.

5. The automatic transfer and positioning apparatus for packing boxes according to claim 1, wherein: the lifting cylinder (4) is fixedly connected with a cylinder connecting plate (42) through a backing plate (41), and the upper end of the connecting plate is fixedly connected with the lower end of the supporting plate (1).

6. The automatic transfer and positioning apparatus for packing boxes according to claim 1, wherein: be provided with fixed connection's side guide (11) on backup pad (1), side guide (11) laminating sets up in the left and right sides of packing carton (14), and sets up the place ahead at curb plate (2) perpendicularly, side guide (11) front end is outside bending structure, be provided with fixed connection's last baffle (12) on curb plate (2), go up baffle (12) inboard and packing carton (14) up end laminating and set up, the front end is the side bending structure that makes progress, the perpendicular both sides baffle (11) central line setting of last baffle (12).

7. The automatic transfer and positioning apparatus for packing boxes according to claim 1, wherein: and connecting holes of the side plate (2), the frame plate (5), the cylinder connecting plate (42), the side guide plate (11) and the upper guide plate (12) are all long holes (15).

8. The automatic transfer and positioning apparatus for packing boxes according to claim 1, wherein: the first air cylinder (103) and the second air cylinder (105) are fixedly arranged on the first supporting plate (101), the third cylinder (107) is arranged on a cylinder supporting plate (109), the cylinder supporting plate (109) is fixedly arranged on the first supporting plate (101) through a first supporting rod (111), the driving end of the third cylinder (107) is connected with a first moving plate (110), the first moving plate (110) is connected with a third positioning plate (108) through a second supporting rod (112), the first moving plate (110) is provided with a first guide post (114), the first guide posts (114) are arranged on two sides of a third cylinder (107) in parallel, the upper end of the first guide post (114) passes through the cylinder supporting plate (109), the second supporting rod (112) is sleeved with a second spring (113), the second spring (113) is arranged between the third positioning plate (108) and the first moving plate (110).

9. The automatic transfer and positioning apparatus for packing boxes according to claim 1, wherein: third cylinder (107) set up the one end of keeping away from first cylinder (103), be equipped with regulating plate (115) on first backup pad (101), regulating plate (115) set up under third cylinder (107) and first backup pad (101) and be in on same horizontal plane, regulating plate (115) are connected with Z type connecting block (117) through L type connecting block (116), Z type connecting block (117) set up at first backup pad (101) lower extreme.

10. The automatic transfer and positioning apparatus for packing boxes according to claim 1, wherein: fixed guide plate (118) and the derivation board (119) of being provided with on first backup pad (101), guide plate (118) sets up the both sides in elongated hole (122), derivation board (119) set up the one end of keeping away from guide plate (118), first backup pad (101) end is connected with smooth flitch (120), support (102) are frame type structure, fixed the setting on first backup pad (101), be equipped with a plurality of evenly distributed's pipe clamp (121) on support (102).