CN107283918B - A kind of carton forming device - Google Patents

Abstract

The invention discloses a kind of carton forming devices, including rack, the case base stocking mechanism that is set in rack send draw box mechanism, hot melting spraying mechanism, pressure draw box mechanism and at draw box mechanism, case base stocking mechanism is connect with the input terminal of draw box mechanism is sent, it send the output end of draw box mechanism to connect with the input terminal of draw box mechanism is pressed, the underface of pressure draw box mechanism is set at draw box mechanism, hot melting spraying mechanism includes spray gun and hot melt adhesive machine, hot melt adhesive machine is connect by pipeline with spray gun, and spray gun, which is set to, to be sent above draw box mechanism.Realization continuously takes case automatically, send case, glue spraying, punch forming, and the cardboard that hot melt adhesive is sprayed in punching course, which is stained with, to be connect securely, completes the molding of multi-wall corrugated board quick integral auto-folder, improves into case quality and working efficiency.

Description

A kind of carton forming device

Technical field

The present invention relates to packing machinery technologies, and in particular to a kind of carton forming device.

Background technique

Currently, corrugated multilayer sheet metal forming majority is by the way of manually folding, line personnel is more, large labor intensity, work Make inefficiency, and cannot achieve the serialization of production line.The present invention, should in view of the above-mentioned problems, develop carton forming device Device realizes the auto-folder molding device of multi-wall corrugated board, and hot melt adhesive spraying method is stained with the type of being connected into, improves work effect Rate reduces labor intensity.

Summary of the invention

The technical problem to be solved by the present invention is to, in view of the foregoing defects the prior art has, provide a kind of carton at Type device, realization continuously take case automatically, send case, glue spraying, punch forming, complete multi-wall corrugated board quick integral auto-folder Molding is improved into case quality and working efficiency.

Used technical solution is the present invention to solve above-mentioned technical problem:

A kind of carton forming device, which is characterized in that including rack, the case base stocking mechanism that is set in rack send case Mechanism, hot melting spraying mechanism, pressure draw box mechanism and at draw box mechanism, case base stocking mechanism is connect with the input terminal of draw box mechanism is sent, and send case The output end of mechanism is connect with the input terminal of pressure draw box mechanism, and the lower section of pressure draw box mechanism is set at draw box mechanism；

Wherein, hot melting spraying mechanism includes spray gun and hot melt adhesive machine, and hot melt adhesive machine is connect by pipeline with spray gun, and spray gun is set It is placed in and send above draw box mechanism.

According to above-mentioned technical proposal, case base stocking mechanism includes chassis component, two tote components and sucker component, and two Tote component is respectively arranged at the two sides of chassis component, and sucker component is set to the input terminal of chassis component；

Wherein, chassis component includes multiple adjusting screw rods disposed in parallel, adjusts screw both end and is fixed on by bearing In rack, it is arranged with sprocket wheel on each adjusting screw rod, is connected with chain, each adjusting silk between each sprocket wheel adjusted on screw rod Left-handed nut block and right-handed nut's block are equipped on bar, a tote component is connect with multiple left-handed nut blocks, another tote Component is connect with multiple right-handed nut's blocks, and one of one end for adjusting screw rod is connected with handle, and sucker component is set to case base On the adjusting screw rod of stocking mechanism input terminal；One adjusting screw rod rotation of handle drives, by chain-driving, remaining adjusts screw rod It rotates synchronously, and then drives two tote components to move towards by left-handed nut block and right-handed nut's block, adjust two totes The distance between component；It is adapted to the case base of different size.

According to above-mentioned technical proposal, tote component includes that supporting plate, thick backboard and tote backboard, thick backboard are set under supporting plate The inside at end, one end of supporting plate are connected with guide plate, and guide plate is set to the top of thick backboard, the other end company of tote backboard and supporting plate It connects, the input terminal of draw box mechanism is sent to extend between two tote backboards；

Wherein, the second v-shaped pressing plate being obliquely installed is equipped on the inside of supporting plate, the second v-shaped pressing plate is arranged in above supporting plate, and second The top of v-shaped pressing plate is equipped with baffle, and one end of baffle is connect with supporting plate, and the other end of baffle is hanging, and the upper surface of baffle is equipped with The lower end surface of block, baffle is equipped with the first v-shaped pressing plate；Supporting plate, guide plate, the first v-shaped pressing plate in the tote component of two sides and Two v-shaped pressing plates form an open case base library, and being obliquely installed can make case base be snapped down to case base bottom storehouse portion automatically by gravity, First v-shaped pressing plate and the second v-shaped pressing plate constitute a case base library outlet at bottom, can glide to the self weight of case base and play blocking work With sucker component takes out power and overcomes this barrier force again, the case base in case base library is taken out one by one, tote backboard is along length side To equipped with tote item；Sucker component takes out corrugated board from case base library, is placed on tote item that (two sides tote item is from both ends Corrugated board is held), send draw box mechanism to be set between the tote item of two sides.

Sensor stand, guide block, limit plate and cylinder, sensor stand, guide block and limit are successively arranged above tote item Plate is connected and fixed with tote backboard, and sensor is provided on sensor stand, and sensor is set to spray gun side, the piston of cylinder It is connected with cylinder front apron on cylinder, cylinder seat board is connected between cylinder and tote backboard；Corrugated board imported into limit by guide block Position plate passes through with tote intermediate gap, and after the sensor being installed on sensor stand is to corrugated board, spray gun will hot melt Glue spray is placed in corrugated board surface, and after corrugated board reaches end, cylinder drives cylinder front apron to shift corrugated board onto finger Positioning is set, and is operated convenient for pressure draw box mechanism.

According to above-mentioned technical proposal, sucker component includes installation bent plate, the first pressing plate, air cylinder tailstock, sucker cylinder and suction Disk seat, installation bent plate are fixedly arranged on thick backboard, and air cylinder tailstock is set to installation bent plate, and the end of sucker cylinder and air cylinder tailstock are cut with scissors It connects, sucker disk seat is hinged by pin shaft and installation bent plate, and pin shaft is connect by screw thread with sucker disk seat, and the piston rod of sucker cylinder passes through Flake connector is connect with pin shaft, and sucker disk seat is equipped with vacuum chuck, and spring buffer branch is connected between sucker disk seat and vacuum chuck It is dry；Sucker cylinder drives sucker disk seat overturning, so that vacuum chuck is drawn the case base on guide plate, case base is overturn from heeling condition to water Level state.

According to above-mentioned technical proposal, sending draw box mechanism includes mounting plate, driven sprocket, drive sprocket, motor reducer, motor Speed reducer is fixedly arranged on the outside of mounting plate, and the output shaft of motor reducer is connect with drive sprocket, drive sprocket by chain with Driven sprocket connection, drive sprocket and driven sprocket are distributed in the both ends of mounting plate, and chain is equipped with chain pushing block；Decelerating through motor Machine drives drive sprocket rotation, is rotated by chain-driving driven sprocket, chain pushing block is moved along chain track.

According to above-mentioned technical proposal, hot melting spraying mechanism further includes glue machine fixed frame, connects glue box and glue spraying fixed plate, hot melt Glue machine leads to gluing machine fixed frame and is connected and fixed with rack, connects glue box and is set to below spray gun, spray gun with connect glue box and be respectively arranged at It send above and below draw box mechanism, spray gun is connect by glue spraying fixed plate with rack, is connect glue box and is set in rack.

According to above-mentioned technical proposal, draw box mechanism is pressed to include pressure case cylinder, air cylinder supporting structure, slide block assembly, guide rod and two Box assembly is pressed, air cylinder supporting structure is connected and fixed with rack, and slide block assembly and pressure case cylinder are fixedly arranged on air cylinder supporting structure straight down On, the piston rod of pressure case cylinder is connected with suspension plate, and two pressure box assemblies are symmetrically disposed below suspension plate, and guide rod is set to pressure Case cylinder side, guide rod are slidably connected with slide block assembly, and one end and the suspension plate of guide rod are connected and fixed；Draw box mechanism is sent to send case base To between two pressure box assemblies, pressure case cylinder drives suspension plate, is moved down by guide rod along slide block assembly, extremely by the punching press of case base At in draw box mechanism.

It include multiple screw rods disposed in parallel and two crossbeams at draw box mechanism according to above-mentioned technical proposal, screw both end is logical It crosses rolling bearing units to be fixed in rack, adjusting sprocket wheel is arranged on each screw rod, pass through chain between the adjusting sprocket wheel on each screw rod Item connection, is connected with handle on one of screw rod, is arranged with left-handed nut block and right-handed nut's block on each screw rod, and one Crossbeam is connect with the left-handed nut block on each screw rod respectively, another crossbeam is connect with right-handed nut's block respectively, on each crossbeam It is all provided with there are two molding assembly is oriented to, four guiding molding assemblies form the quadrangle of an open frame, make under carton punching press Surrounding keeps pressing force appropriate in sliding process, realizes the quick adhesion glue molding of carton；Swinging handle passes through chain-driving Screw rod rotation, moves towards two crossbeams, adjusts and is oriented to the distance between molding assembly on two crossbeams, adapts to different size Carton.

According to above-mentioned technical proposal, guiding molding assembly presses closer handle by position-adjustable and connect with crossbeam, unscrews position-adjustable After pressing closer handle, guiding molding assembly can move adjusting along crossbeam length direction and lead to after guiding molding module position is adjusted in place Cross locking position-adjustable press closer handle make be oriented to molding assembly be fixed on crossbeam, adapt to the carton of different size.

According to above-mentioned technical proposal, being oriented to molding assembly includes forming blocks, directive wheel, cylinder wheel and outside fixed plate, is led On the inner face for being set to forming blocks to wheel, outside fixed plate is set to the same side of directive wheel, outside fixed plate and forming blocks Between connection there are two connecting plate disposed in parallel and cylinder wheel, cylinder wheel is set between two connecting plates, two connecting plates Between form an open sliding slot, cylinder wheel is set in sliding slot, and there are two pressing plate, two pressures for connection between two connecting plates Pressure spring is respectively connected between plate and cylinder wheel, directive wheel is set to above cylinder wheel, and lower end and the crossbeam of forming blocks are slidably connected, Adjusting can be moved along crossbeam length direction.

The invention has the following advantages:

It send draw box mechanism that case base is delivered to pressure draw box mechanism from case base stocking mechanism, send spray gun pair in draw box mechanism transmission process Case base carries out glue spraying, pressure draw box mechanism by the punching press of case base in draw box mechanism, making case base rapid shaping carton, during at case At draw box mechanism from surrounding compress carton glue spraying from, be bonded carton rapidly, keep shape, realize continuously take automatically case, send case, Glue spraying, punch forming, the cardboard that hot melt adhesive is sprayed in punching course, which is stained with, to be connect securely, completes multi-wall corrugated board quick integral Auto-folder molding, is improved into case quality and working efficiency.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of carton forming device in the embodiment of the present invention；

Fig. 2 is the structural schematic diagram of frame structure in the embodiment of the present invention；

Fig. 3 is the structural schematic diagram of protection mechanism in the embodiment of the present invention；

Fig. 4 is the structural schematic diagram of raising middle flask base stocking mechanism of the embodiment of the present invention；

Fig. 5 is the structural schematic diagram of the chassis component in raising middle flask base stocking mechanism of the embodiment of the present invention；

Fig. 6 is the left tote modular construction schematic diagram in raising middle flask base stocking mechanism of the embodiment of the present invention；

Fig. 7 is the structural schematic diagram of the right tote component in raising middle flask base stocking mechanism of the embodiment of the present invention；

Fig. 8 is the structural schematic diagram of the sucker component in raising middle flask base stocking mechanism of the embodiment of the present invention；

Fig. 9 is the A-A cross-sectional view of Fig. 8；

Figure 10 is the structural schematic diagram that draw box mechanism is sent in the embodiment of the present invention；

Figure 11 is the structural schematic diagram of hot melt adhesive mechanism in the embodiment of the present invention；

Figure 12 is the structural schematic diagram that draw box mechanism is pressed in the embodiment of the present invention；

Figure 13 is the structural schematic diagram in the embodiment of the present invention at draw box mechanism；

Figure 14 is the front schematic view for being oriented to molding assembly in the embodiment of the present invention at A in draw box mechanism；

Figure 15 is the schematic rear view for being oriented to molding assembly in the embodiment of the present invention at A in draw box mechanism；

In figure, 1- rack unit, 2- protection mechanism, 3- case base stocking mechanism, 4- send draw box mechanism, 5- hot melting spraying mechanism, 6- presses draw box mechanism, and 7- is at draw box mechanism；

1-1- footed glass, 1-2- rack, 1-3- power control cabinet left side mounting plate, 1-4- power control cabinet right side mounting plate, 1-5- tri- Body fixed plate, 1-6- press mounting plate on the left of draw box mechanism, and 1-7- presses mounting plate on the right side of draw box mechanism, 1-8- scale rear sight；

2-1- box base library cover plate, 2-2- first thread cover board, 2-3- junction box cover plate, and 2-4- second threads cover board, 2-5- Automatically controlled upper cover plate, the 5th protective door of 2-6-, 2-7- third protective door, 2-8- rack rear glass plate, the 4th protective door of 2-9-, 2- The second protective door of 10-, the first protective door of 2-11-；

3-1- chassis component, the left tote component of 3-2-, the right tote component of 3-3-, 3-4- sucker component；

3-1-1-A left-handed nut block, 3-1-2-A right-handed nut's block, 3-1-3- sliding block, 3-1-4- first adjust screw rod, 3- 1-5- band vertical bearing seat, 3-1-6- adjust sprocket wheel, the first chain of 3-1-7-, the first roller support of 3-1-8-, 3-1-9- idler wheel Axis, 3-1-10- idler wheel, the second roller support of 3-1-11-, the first supporting block of 3-1-12-, 3-1-13- diamond shape rolling bearing units, 3-1- 14- bearing mounting plate, 3-1-15- digital display mounting plate, the first digital display of 3-1-16-, 3-1-17- handle, 3-1-18- second adjust silk Bar, 3-1-19- third adjust screw rod, 3-1-20-B left-handed nut block, 3-1-21-B right-handed nut's block；

The left block of 3-2-1-, 3-2-2- right baffle-plate, the left v-shaped pressing plate of 3-2-3- first, the left supporting plate of 3-2-4-, 3-2-5- second Left v-shaped pressing plate, the left guide plate of 3-2-6-, the left guiding pole of 3-2-7-, the left thick backboard of 3-2-8-, the left short shutter of 3-2-9-, 3-2-10- Left long baffle, 3-2-11- tote backboard is left, 3-2-12- sensor stand, the left guide block of 3-2-13-, 3-2-14- left limit plate, 3- 2-15- tote item is left, and 3-2-16- left support, the left position-adjustable of 3-2-17- presses closer handle, the left backboard of 3-2-18-, the left pad of 3-2-19- Plate, 3-2-20- left backplate, 3-2-21- left cylinder front apron, 3-2-22- left cylinder, 3-2-23- cylinder seat board are left；

The right block of 3-3-1-, 3-3-2- right shell body, the right v-shaped pressing plate of 3-3-3- first, the right supporting plate of 3-3-4-, 3-3-5- second Right v-shaped pressing plate, the right guide plate of 3-3-6-, the right guiding pole of 3-3-7-, the right thick backboard of 3-3-8-, the right short shutter of 3-3-9-, 3-3-10- Right long baffle, 3-3-11- tote backboard is right, the right guide block of 3-3-12-, 3-3-13- right limit plate, and 3-3-14- tote item is right, 3-3- 15- right support, the right position-adjustable of 3-3-16- press closer handle, the right backboard of 3-3-17-, the right backing plate of 3-3-18-, 3-3-19- right backplate, 3-3-20- right cylinder front apron, 3-3-21- right cylinder, 3-3-22- cylinder seat board are right；

The right installation bent plate of 3-4-1-, the first pressing plate of 3-4-2-, 3-4-3- position-adjustable tightening handle, 3-4-4- air cylinder tailstock, 3-4-5- sucker cylinder, 3-4-6- mounting base, 3-4-7- gasket, 3-4-8- axial locking retaining ring, 3-4-9- sucker disk seat, 3-4- 10- flake connector, 3-4-11- vacuum chuck, 3-4-12- spring buffer limb, 3-4-13- thread straight-through, 3-4-14- spacer, 3-4-15- needle bearing, 3-4-16- pin shaft；

The first mounting plate of 4-1-, 4-2- chain pushing block, 4-3- chain guide, 4-4- support aluminum corner brace, the installation of 4-5- sensor Plate, 4-6- speed reducer, 4-7- motor, 4-8- expansion sleeve, 4-9- make bolt, 4-10- bearing, 4-11- driven sprocket, 4-12- by oneself Oil-free chain, 4-13- drive sprocket；

5-1- glue machine fixed frame, 5-2- connect glue box, 5-3- glue spraying fixed plate, 5-4- backing plate, the small pressure plate of 5-5-, and 5-6- is small Square is compressed, 5-7- presses closer screw, 5-8- spray gun, 5-9- solenoid valve, 5-10- sebific duct fixing pipe, 5-11- hot melt adhesive machine；

6-1- guide rod, 6-2- locking mechanism cylinder, 6-3- slide block assembly, 6-4- four-bladed vane, 6-5-A side plate, 6-6- are led Bar connecting plate, 6-7- top plate, 6-8- hydraulic bjuffer, 6-9- universal bearing, 6-10-B side plate, 6-11- electromagnetic valve component, 6- 12- floating junction, 6-13- suspension plate, 6-14- suspension plate component, 6-15- press box assembly；

7-1- the first left-handed nut block, 7-2- the first right-handed nut block, 7-3- crossbeam, 7-4- sliding block, 7-5-A guiding molding Component, 7-6-B are oriented to molding assembly, 7-7- supporting block, 7-8- mounting plate, 7-9- foldable handle, 7-10- bearing backing plate, 7- 11- rolling bearing units, 7-12- adjust sprocket wheel, the second digital display of 7-13-, 7-14- adjustment axis, 7-15- roller support, 7-16- roller group Part, the second chain of 7-17-, the first position-adjustable of 7-18- press closer handle, and 7-19- compresses square, 7-20- pressure plate, and 7-21- is vertical Rolling bearing units, 7-22- screw rod；

7-5-1- forming blocks, 7-5-2- directive wheel, 7-5-3- movable plate, 7-5-4- pressure spring I, 7-5-5- press closer handle, 7- 5-6- cylinder wheel, fixed plate on the outside of 7-5-7- connecting plate I, 7-5-8-, 7-5-9- pressing plate, 7-5-10- connecting plate II, 7-5-11- Pressure spring II, 7-5-12- realizing middle limiting plate, the outer side plate of 7-5-13-.

Specific embodiment

The present invention is described in detail with reference to the accompanying drawings and examples.

Shown in referring to Fig.1~Figure 15, carton forming device in one embodiment provided by the invention, including rack unit 1, the case base stocking mechanism 3 that is set on rack unit 1 send draw box mechanism 4, hot melting spraying mechanism 5, pressure draw box mechanism 6 and at punch-out equipment Structure 7, case base stocking mechanism are connect with the input terminal of draw box mechanism 4 is sent, and send the output end of draw box mechanism 4 and the input terminal of pressure draw box mechanism 6 Connection is set to the underface of pressure draw box mechanism 6 at draw box mechanism 7；

Wherein, hot melting spraying mechanism 5 includes spray gun 5-8 and hot melt adhesive machine 5-11, and hot melt adhesive machine 5-11 passes through pipeline and spray Rifle 5-8 connection, spray gun 5-8, which is set to, send draw box mechanism 4 top；Draw box mechanism 4 is sent to convey corrugated board from case base stocking mechanism 3 To pressure draw box mechanism 6, send spray gun 5-8 in 4 transmission process of draw box mechanism to carry out glue spraying to corrugated board, press draw box mechanism 6 by corrugated board Punching press is in draw box mechanism 7, making corrugated board rapid shaping carton, at draw box mechanism 7 from surrounding presses paper during at case It at the glue spraying of case, being bonded carton rapidly, keeps shape, realization continuously takes case automatically, send case, glue spraying, punching press and bonding forming, The cardboard that hot melt adhesive is sprayed in punching course, which is stained with, to be connect securely, and the molding of multi-wall corrugated board quick integral auto-folder is completed, Improve into case quality and working efficiency.

Further, case base stocking mechanism 3 includes chassis component 3-1, two tote components and sucker component 3-4, and two Tote component is respectively arranged at the two sides of chassis component 3-1, and sucker component 3-4 is set to the input terminal of chassis component 3-1；Two Tote component is divided into left tote component 3-2 and right tote component 3-3；

Wherein, chassis component 3-1 includes multiple adjusting screw rods disposed in parallel, adjusts screw both end and is fixed by bearing In in rack, it is arranged with sprocket wheel on each adjusting screw rod, is connected with the first chain 3-1- between each sprocket wheel adjusted on screw rod 7, left-handed nut block and right-handed nut's block are equipped on each adjusting screw rod, a tote component and multiple left-handed nut blocks connect It connects, another tote component is connect with multiple right-handed nut's blocks, and one of one end for adjusting screw rod is connected with handle, sucking disk part Part 3-4 is set on the adjusting screw rod of 3 input terminal of case base stocking mechanism；One adjusting screw rod rotation of handle drives, passes through first Chain 3-1-7 drives remaining to adjust screw rod and rotates synchronously, and then drives two totes by left-handed nut block and right-handed nut's block Component moves towards, and adjusts the distance between two tote components, is adapted to the corrugated board of different size.

Further, the left-handed nut block in chassis component is divided into A left-handed nut block and B left-handed nut block, chassis component Middle right-handed nut's block is divided into A right-handed nut's block and B right-handed nut's block.

Further, the number for adjusting screw rod is 3, and the number of sucker component 3-4 is 2.

Further, the first digital display 3-1-16 is connected on handle.

Further, tote component includes that supporting plate, thick backboard and tote backboard, thick backboard are set to the interior of supporting plate lower end Side, one end of supporting plate are connected with guide plate, and guide plate is set to the top of thick backboard, and the other end connection of tote backboard and supporting plate is sent The input terminal of draw box mechanism 4 is extend between two tote backboards；

Wherein, the second v-shaped pressing plate being obliquely installed is equipped on the inside of supporting plate, the second v-shaped pressing plate is arranged in (second above supporting plate V-shaped pressing plate and supporting plate are perpendicular), the top of the second v-shaped pressing plate is equipped with baffle, and one end of baffle is connect with supporting plate, baffle it is another One end is hanging, and the upper surface of baffle is equipped with block, and the lower end surface of baffle is equipped with the first v-shaped pressing plate；Corrugated board is along the second v-shaped pressure In on the guide plate on supporting plate, the first v-shaped pressing plate and the second v-shaped pressing plate form and stop frame, the corrugation that will be stacked plate slant setting Cardboard blocks, and corrugated board is avoided to skid off from supporting plate；Supporting plate, guide plate, the first v-shaped pressing plate and second in the tote component of two sides V-shaped pressing plate forms an open case base library, and being obliquely installed can make corrugated board be snapped down to case base bottom storehouse automatically by gravity Portion, the first v-shaped pressing plate and the second v-shaped pressing plate constitute a case base library outlet at bottom, can glide to the self weight of case base and play resistance Gear effect, sucker component take out power and overcome this barrier force again, the case base in case base library is taken out one by one, and tote backboard is along long It spends direction and is equipped with tote item；Sucker component 3-4 takes out corrugated board from case base library, is placed on tote item (two sides tote Item holds corrugated board from both ends), send draw box mechanism 4 to be set between the tote item of two sides.

Sensor stand, guide block, limit plate and cylinder, sensor stand, guide block and limit are successively arranged above tote item Plate is connected and fixed with tote backboard, and sensor is provided on sensor stand, and sensor is set to the side spray gun 5-8, cylinder It is connected with cylinder front apron on piston cylinder, cylinder seat board is connected between cylinder and tote backboard；Corrugated board is imported by guide block Pass through to limit plate and tote intermediate gap, after the sensor being installed on sensor stand is to corrugated board, spray gun 5-8 Hot melt adhesive spray is placed in corrugated board surface, after corrugated board reaches end, cylinder drives cylinder front apron by corrugated board It shifts designated position onto, is operated convenient for pressure draw box mechanism 6.

Further, the end of tote backboard is equipped with first sliding groove, and cylinder seat board is set in first sliding groove, and first is sliding Slot is equipped with backplate, and the outside of backplate is equipped with backboard, backing plate is equipped between backplate and backboard, and cylinder seat board is fixed on backplate, Backboard is equipped with position-adjustable and presses closer handle, and cylinder seat board presses closer handle by position-adjustable and connect with tote backboard, unclamps position-adjustable Handle is pressed closer, cylinder seat board can be moved along first sliding groove, the position before and after cylinder seat board be adjusted, after part is transferred to position, with can Positioning presses closer handle fastening, anti-sliding stop.

Further, the outer end of baffle and guide plate is dug upwards, is play the guiding role for corrugated board placement, the lower end of guide plate It is equipped with guiding pole along its length.

Further, second sliding slot is additionally provided on supporting plate, second sliding slot is set on the extended line of the second v-shaped pressing plate, gear Plate is set in second sliding slot, can be moved up and down along second sliding slot；The position of regulating fender adapts to corrugation of different specifications and sizes Cardboard.

Further, the two sides of supporting plate lower end are respectively equipped with short shutter and long baffle, and the outer end of tote backboard is equipped with bracket, Short shutter, long baffle and bracket are connect with left-handed nut block on each adjusting screw rod or right-handed nut's block respectively.

Further, sucker component 3-4 includes installation bent plate, the first pressing plate 3-4-2, air cylinder tailstock 3-4-4, sucker cylinder 3-4-5 and sucker disk seat 3-4-9, installation bent plate are fixedly arranged on thick backboard, and air cylinder tailstock 3-4-4 is set to installation bent plate, sucker gas The end of cylinder 3-4-5 and air cylinder tailstock 3-4-4 are hinged, and sucker disk seat 3-4-9 is hinged by pin shaft 3-4-16 and installation bent plate, pin shaft 3-4-16 is connect by screw thread with sucker disk seat 3-4-9, and the piston rod of sucker cylinder 3-4-5 passes through flake connector 3-4-10 and pin shaft 3-4-16 connection, sucker disk seat 3-4-9 are equipped with vacuum chuck 3-4-11, connect between sucker disk seat 3-4-9 and vacuum chuck 3-4-11 It is connected to spring buffer limb 3-4-12；Sucker cylinder 3-4-5 drives sucker disk seat 3-4-9 overturning, draws vacuum chuck 3-4-11 Corrugated board on guide plate overturns corrugated board to horizontality from heeling condition.

Further, flake connector 3-4-10 is set in pin shaft 3-4-16, is arranged on pin shaft 3-4-16 there are two needle roller axis 3-4-15 is held, two needle bearing 3-4-15 are distributed in the two sides pin shaft 3-4-16, are equipped with gasket 3- on the outside of needle bearing 3-4-15 Spacer 3-4-14 is equipped between 4-7, two needle bearing 3-4-15, it is straight that the outer end of spring buffer limb 3-4-12 is connected with screw thread Logical 3-4-13.

Further, sending draw box mechanism 4 includes the first mounting plate 4-1, driven sprocket 4-11, drive sprocket 4-13, motor 4-7 Speed reducer 4-6, motor 4-7 speed reducer 4-6 are fixedly arranged on the outside of the first mounting plate 4-1, the output shaft of motor 4-7 speed reducer 4-6 It is connect with drive sprocket 4-13, drive sprocket 4-13 is connect by oil-free chain with driven sprocket 4-11, drive sprocket 4-13 The both ends of the first mounting plate 4-1 are distributed in driven sprocket 4-11, oil-free chain is equipped with chain pushing block 4-2；Motor 4-7 subtracts Fast machine 4-6 drives drive sprocket 4-13 rotation, drives driven sprocket rotation by oil-free chain, chain pushing block 4-2 moistens on edge certainly Slot track is mobile.

Further, the inside of the first mounting plate 4-1 is equipped with chain guide 4-3, chain guide 4-3 setting along its length Between drive sprocket 4-13 and driven sprocket 4-11, chain guide 4-3 is set to below the oil-free chain of upper layer, holds upper layer Oil-free chain, chain are moved along chain guide 4-3.

Further, sending chain in draw box mechanism is oil-free chain 4-12, and the number of driven sprocket 4-11 is two, two A driven sprocket 4-11 is set in turn in one end of chain guide 4-3, and the lower section of chain guide 4-3 is equipped with support aluminum corner brace 4-4.

Further, the output shaft of motor 4-7 speed reducer 4-6 passes through expansion sleeve 4-8 and drive sprocket 4-13.

Further, hot melting spraying mechanism 5 further includes glue machine fixed frame 5-1, meets glue box 5-2 and glue spraying fixed plate 5-3, heat Glue-smelting machine 5-11 leads to gluing machine fixed frame 5-1 and is connected and fixed with rack, meets glue box 5-2 and is set to below spray gun 5-8, spray gun 5-8 It being sent above and below draw box mechanism 4 with meeting glue box 5-2 and being respectively arranged at, spray gun 5-8 is connect by glue spraying fixed plate 5-3 with rack, Glue box 5-2 is met to be set in rack.

Further, glue spraying fixed plate 5-3 is equipped with small compression square, and small compression square passes through bolt and glue spraying fixed plate 5-3 connection, is equipped with small pressure plate between small compression square and glue spraying fixed plate 5-3, the outside of glue spraying fixed plate 5-3 is equipped with pad Plate, small compression square are equipped with and press closer screw；Said modules integral installation is on the graduated scale of rack, by adjusting spiral shell is pressed closer The position of nail, the gap of adjustable small pressure plate and glue spraying fixed plate 5-3 are fixed on glue spraying fixed plate 5-3 spray to realize The position on the graduated scale of rack of rifle 5-8.

Further, spray gun 5-8, glue spraying fixed plate 5-3 are consistent with the quantity for meeting glue box 5-2, are 2, two spray guns 5-8 is placed side by side in sending above draw box mechanism 4.

Further, spray gun 5-8 is connected with solenoid valve, and spray gun 5-8 passes through sebific duct fixing pipe 5-10 and hot melt adhesive machine 5-11 Connection.

Further, pressure draw box mechanism 6 includes pressure case cylinder, air cylinder supporting structure, slide block assembly 6-3, guide rod 6-1 and two pressures Box assembly 6-15, air cylinder supporting structure are connected and fixed with rack, and slide block assembly 6-3 and pressure case cylinder are fixedly arranged on cylinder straight down and consolidate Determine on frame, the piston rod of pressure case cylinder is connected with suspension plate 6-13, and two pressure box assembly 6-15 are symmetrically disposed on suspension plate 6-13 Lower section, guide rod 6-1 are set to pressure case cylinder side, and guide rod 6-1 is slidably connected with slide block assembly 6-3, one end of guide rod 6-1 with hang Hanging plate 6-13 is connected and fixed；Draw box mechanism 4 is sent to send corrugated board between two pressure box assembly 6-15, pressure case cylinder drives suspension Plate 6-13 is moved down by guide rod 6-1 along slide block assembly 6-3, by corrugated board punching press in draw box mechanism 7.

Further, pressure case cylinder is locking mechanism cylinder 6-2, and the number of guide rod 6-1 is 2, and two guide rod 6-1 are set Be placed in the two sides of pressure case cylinder, one end of two guide rod 6-1 connect with suspension plate 6-13, the other end of two guide rod 6-1 it Between be connected with guide rod connecting plate 6-6, linear bearing is equipped in slide block assembly 6-3, guide rod 6-1 is set in linear bearing.

Further, air cylinder supporting structure includes A side plate 6-5, B side plate 6-10 and top plate 6-7, A side plate 6-5 and B side plate 6- 10 are distributed in the two sides of pressure case cylinder, and one end of A side plate 6-5 and B side plate 6-10 is connect with the two sides of slide block assembly 6-3 respectively, A The other end of side plate 6-5 and B side plate 6-10 is connect with the both ends of top plate 6-7 respectively, and the outside of A side plate 6-5 and B side plate 6-10 is equal Electromagnetic valve component 6-11 is equipped with equipped with four-bladed vane 6-4, four-bladed vane 6-4.

Further, it presses and is connected with floating junction 6-12 between case cylinder and suspension plate 6-13, the tail end of pressure case cylinder is logical Universal bearing 6-9 is crossed to connect with top plate 6-7.

Further, the lower end of suspension plate 6-13 is equipped with suspension plate component 6-14, and suspension plate component 6-14 includes connecting plate With pressure case push plate, pressure case push plate is connect by connecting plate with suspension plate 6-13, and pressure case push plate is connect by bolt with connecting plate, right In the pressure case push plate of the replaceable different length of the corrugated board of different size.

Further, pressure box assembly 6-15 is L shape, two symmetrically arranged pressure box assembly 6-15 formed one it is open Groove, corrugated board are transported in groove, and pressure case cylinder driving suspension plate 6-13 carries out punching press to corrugated board.

It further, include multiple screw rod 7-22 disposed in parallel and two crossbeam 7-3, screw rod 7-22 two at draw box mechanism 7 End is fixed in rack by rolling bearing units 7-11, is arranged on each screw rod 7-22 and is adjusted sprocket wheel 7-12, on each screw rod 7-22 Adjusting sprocket wheel 7-12 between by the second chain 7-17 connection, be connected with handle, each screw rod on one of screw rod 7-22 Be arranged on 7-22 the first left-handed nut block 7-1 and the first right-handed nut's block 7-2, a crossbeam 7-3 respectively with each screw rod 7- The first left-handed nut block 7-1 connection on 22, another crossbeam 7-3 are connect with first right-handed nut's block 7-2 respectively, each crossbeam It is all provided on 7-3 there are two molding assembly is oriented to, four guiding molding assemblies form the quadrangle of an open frame, rush carton Surrounding keeps pressing force appropriate during pressure is sliding, realizes the quick adhesion glue molding of carton；Swinging handle passes through chain Drive screw rod 7-22 rotation, move towards two crossbeam 7-3, adjust on two crossbeam 7-3 be oriented to molding assembly between away from From adapting to the carton of different size.

Further, the handle is folding handle, and the second digital display 7-13 is connected on handle, shows handle turnning circle And the distance between crossbeam 7-3, handle is set in rack by mounting plate 7-8, and sprocket wheel, hand are connected on the output shaft of handle Sprocket wheel on handle is connect by chain with screw rod 7-22.

Further, guiding molding assembly presses closer handle 7-18 by the first position-adjustable and connect with crossbeam 7-3, unscrews first After position-adjustable presses closer handle 7-18, guiding molding assembly can move adjusting, guiding molding module position along crossbeam 7-3 length direction After adjusting in place, pressing closer handle 7-18 by the first position-adjustable of locking is fixed on guiding molding assembly on crossbeam 7-3, adapts to not The carton of same specification.

Further, as shown in Figure 14~Figure 15, guiding molding assembly includes forming blocks 7-5-1, directive wheel 7-5-2, work Movable plate 7-5-3, cylinder wheel 7-5-6 and outside fixed plate 7-5-8, directive wheel 7-5-2 are set to the inner face of forming blocks 7-5-1 On, movable plate 7-5-3 is set to the side of directive wheel 7-5-2, is connected with pressure spring between movable plate 7-5-3 and forming blocks 7-5-1 I7-5-4, outside fixed plate 7-5-8 are set to the same side of directive wheel 7-5-2, outside fixed plate 7-5-8 and forming blocks 7-5-1 Between connection there are two connecting plate disposed in parallel and cylinder wheel 7-5-6, cylinder wheel 7-5-6 is set between two connecting plates, An open sliding slot is formed between two connecting plates, cylinder wheel 7-5-6 is set in sliding slot, is connected between two connecting plates Two pressing plate 7-5-9, are respectively connected with pressure spring II, directive wheel 7-5-2 is set between two pressing plate 7-5-9 and cylinder wheel 7-5-6 Above cylinder wheel 7-5-6, lower end and the crossbeam 7-3 of forming blocks 7-5-1 is slidably connected, and can move tune along crossbeam 7-3 length direction Section；Press draw box mechanism 6 from top by corrugated board punching press, the cylinder wheel 7-5-6 in multiple guiding molding assemblies are from the common structure of surrounding At a slideway, imports by directive wheel 7-5-2 and be made of in slideway multiple cylinder wheel 7-5-6, the pressure provided by pressure spring II Power makes cylinder wheel 7-5-6 carton that certain pressure be kept to pass through from the slideway that cylinder wheel 7-5-6 is constituted, passes through pressure spring I7-5- 4 make movable plate 7-5-3 apply predetermined pressure from the other side of carton.

Further, the outer end face of forming blocks 7-5-1 is equipped with outer side plate 7-5-13, and outer side plate 7-5-13 is equipped with Handle 7-5-5 is pressed closer, crossbeam 7-3 is set between outer side plate 7-5-13 and forming blocks 7-5-1, by pressing closer handle 7-5-5 Position of the forming blocks that the are locked 7-5-1 on crossbeam 7-3, the outer inside side plate 7-5-13 are equipped with realizing middle limiting plate 7-5-12, The moving limit position of forming blocks 7-5-1 is limited.

It further, include 2 the first left-handed nut block 7-1,2 first right-handed nut's block 7-2,2 cross at draw box mechanism 7 Beam 7-3,4 sliding blocks, 2 groups of A guiding molding assembly 7-5,2 groups of B guiding molding assembly 7-6,2 supporting block 7-7, mounting plate 7-8, Foldable handle 7-9, bearing backing plate 7-10, rolling bearing units 7-11,3 adjusting sprocket wheel 7-12, the second digital display 7-13, adjustment axis 7- 14,2 roller support 7-15,4 groups of roll wheel assembly 7-16, chain, the first position-adjustable press closer handle 7-18, compress square 7-19, The composition such as pressure plate 7-20,4 vertical rolling bearing units 7-21,2 screw rod 7-22.2 the first left-handed nut blocks, 2 first right sides Spin nut block 7-2 is respectively bolted to 4 inner side of slider, and 2 one group, 2 the first left-handed nut blocks, 2 the first dextrorotation Nut block 7-2 is threadedly coupled with two screw rod 7-22, is separately fixed at the two sides screw rod 7-22 with 4 sliding blocks, 2 crossbeam 7-3 divide It not being bolted with bolt and 4 sliding blocks, A guiding molding assembly 7-5, B guiding molding assembly 7-6 is fixed on the both ends crossbeam 7-3, A guiding molding assembly 7-5, B are oriented on the outside of molding assembly 7-6 to be bolted with compression square 7-19, compresses square 7-19 and cross Pressure plate 7-20 is housed, the first position-adjustable presses closer handle 7-18 and is mounted on compression square 7-19, supporting block 7-7 between beam 7-3 It is fixed among screw rod 7-22 with being gap-matched among screw rod 7-22,4 vertical rolling bearing units 7-21 are separately fixed at 2 The both ends of screw rod 7-22, supporting block 7-7,4 vertical rolling bearing units 7-21 are respectively fixed on the machine frame, rolling bearing units 7-11 installation On bearing backing plate 7-10, bearing backing plate 7-10 is fixed on mounting plate 7-8, is fixed on the rack on mounting plate 7-8, and chain is adjusted Wheel 7-12, rolling bearing units 7-11, the second digital display 7-13, foldable handle 7-9 are sequentially arranged on adjustment axis 7-14, rolling bearing units 7-11, the second digital display 7-13 are consolidated by the way of key connection with clearance fit, foldable handle 7-9 and adjustment axis 7-14 is adjusted to Fixed, 2 adjusting sprocket wheel 7-12 are mounted on the same end of lead screw, and 2 groups roll wheel assembly 7-16 points are mounted on roller support 7-15 up and down The same side, roller support 7-15 is mounted on the rack, and chain bypasses 3 adjusting sprocket wheel 7-12,2 groups of roll wheel assembly 7- respectively 16, the position of roll wheel assembly 7-16 is adjusted, by chain tension, the adjustable A of foldable handle 7-9 is rotated and is oriented to molding assembly 7- 5, B is oriented to the position of molding assembly 7-6, meets different carton specifications.

Shown in referring to Fig.1~Figure 13, carton forming device in one embodiment provided by the invention, including rack unit 1, The protection mechanism 2 that is set in rack, case base stocking mechanism 3, send draw box mechanism 4, hot melting spraying mechanism 5, pressure draw box mechanism 6, at case Mechanism 7 etc..Protection mechanism 2 is fixed by bolts in rack, and case base stocking mechanism 3 is fixed on the rack, and rotates chassis component 3-1 In folding handle, left tote component 3-2 structure, right tote component 3-3 move in or out simultaneously, adapts to different cartons Specification, cylinder drives sucker in sucker component 3-4, and sucker, which draws cardboard, becomes horizontality from heeling condition, send draw box mechanism 4 solid Fixed motor 4-7 drives drive sprocket 4-13 on the rack, and tightener sprocket drives oil-free chain 4-12 rotation, oil-free chain 4-12 is equipped with chain pushing block 4-2, and horizontal cardboard is pushed into draw box mechanism 7, during push, heats by chain pushing block 4-2 Colloidal sol spray is placed in cardboard plate face by spray gun 5-8 in spraying mechanism 5, and cardboard is placed in A guiding molding assembly 7-5, B guiding molding assembly Between 7-6, when cardboard in place after, press draw box mechanism 6 in locking mechanism cylinder 6-2 driving pressure box assembly 6-15 carton is struck out Type, the cardboard that hot melt adhesive is sprayed in punching course, which is stained with, to be connect securely, to complete the forming process of cardboard.

Further, rack unit 1 includes footed glass, rack, power control cabinet left side mounting plate, power control cabinet right side mounting plate, three Conjuncted fixed plate, pressure 6 left side mounting plate of draw box mechanism, pressure 6 right side mounting plate of draw box mechanism.Mounting plate, power control cabinet are right on the left of power control cabinet Side mounting plate, triplet fixed plate, pressure 6 left side mounting plate of draw box mechanism, pressure 6 right side mounting plate of draw box mechanism are bolted respectively On the rack, footed glass is fixed by screw thread and rack, by adjusting the adjustable device height of footed glass height.

Further, protection mechanism 2 includes box base library cover plate, the first threading cover board, junction box cover plate, the second threading lid Plate, automatically controlled upper cover plate, the 5th protective door, third protective door, rack rear glass plate, the 4th protective door, the second protective door, first prevent Men Zucheng is protected, protection mechanism 2 is bolted in rack.

In one embodiment of the present of invention, the working principle of the invention:

According to multi-wall corrugated board specification, handle, the storage of case base in chassis component 3-1 in case base stocking mechanism 3 can be manually rotated Deposit left tote component 3-2 in mechanism 3, right tote component 3-3 is adjusted to suitable dimension in case base stocking mechanism 3；It can be manually rotated into Foldable handle 7-9 in draw box mechanism 7,2 groups of A guiding molding assembly 7-5,2 groups of B guiding molding assembly 7-6 are adjusted to suitable dimension； Multi-wall corrugated board is placed in the left guide plate of left tote portion 3-2 in case base stocking mechanism 3, right tote portion in case base stocking mechanism 3 On the inside of the right guide plate of part 3-3, cylinder drives the suction being mounted on sucker disk seat 3-4-9 in sucker component 3-4 in case base stocking mechanism 3 Disk draws cardboard, cardboard is placed horizontally at left tote portion 3-2 in case base stocking mechanism 3, right tote in case base stocking mechanism 3 It the thick backboard of component 3-3 and send in draw box mechanism 4 above first mounting plate, send motor 4-7 drive chain pushing block 4-2 in draw box mechanism 4 Cardboard is pushed to move forwards, during push, colloidal sol spray is placed in the surrounding of cardboard, chain by spray gun 5-8 in hot melting spraying mechanism 5 After cardboard is pushed into certain position by pushing block 4-2, left tote portion 3-2 in case base stocking mechanism 3, right support in case base stocking mechanism 3 Right cylinder retracts right cylinder front apron in box part 3-3, and cardboard is fully seated at into the guiding molding group of 2 groups of A in draw box mechanism 7 In part 7-5,2 groups of B guiding molding assembly 7-6, locking mechanism cylinder 6-2 driving pressure box assembly 6-15 punching press in draw box mechanism 6 is pressed Cardboard molding, surrounding is stained in pressure effect to be connect securely.So circulation completes corrugated multilayer sheet metal forming.

As shown in Figure 1, carton forming device, including rack unit 1, the protection mechanism 2 being set in rack, case base store Mechanism 3 send draw box mechanism 4, hot melting spraying mechanism 5, presses draw box mechanism 6, at draw box mechanism 7 etc..

Present apparatus process flow: case is taken --- case --- glue spraying --- pressure case to be sent to complete.

The arrangement of apparatus of the present invention

Such as Fig. 1, carton forming device, including rack unit 1, protection mechanism 2, the case base stocking mechanism being set in rack 3, draw box mechanism 4, hot melting spraying mechanism 5 are sent, presses draw box mechanism 6, at draw box mechanism 7 etc..All parts are solid by bolt in rack unit 1 It is scheduled on rack 1-2, all parts are bolted on rack 1-2 in protection mechanism 2.Chassis in case base stocking mechanism 3 4 band vertical bearing seat 3-1-5,2 bearing mounting plate 3-1-14, digital display mounting plate 3-1-15 use bolt respectively in component 3-1 It is fixed on the crossbeam 7-3 of rack 1-2, short shutter 3-2-9, long baffle 3-2- in left tote component 3-2 in case base stocking mechanism 3 10, bracket 3-2-16 respectively with 2 groups of A left-handed nut block 3-1-1, B left-handed nuts in chassis component 3-1 in case base stocking mechanism 3 Block 3-1-20 is bolted, short shutter 3-3-9, long baffle 3-3-10, bracket in right tote component 3-3 in case base stocking mechanism 3 3-3-15 respectively with 2 groups of A right-handed nut's block 3-1-2, B right-handed nut's block 3- in chassis component 3-1 in case base stocking mechanism 3 1-21 is bolted.Two sets of sucker component 3-4 are separately fixed at left thickness backboard 3-2- in left tote component in case base stocking mechanism 3 8, in right tote component 3-3 in the card slot of right thickness backboard 3-3-8.The first both ends mounting plate 4-1 in draw box mechanism 4 are sent to be fixed on rack On 1-2, it is intermediate in chassis component 3-1 in case base stocking mechanism 32 the first supporting block 3-1-12 bolt connect.Hot melt spray Applying mechanism 5 uses bolt on rack 1-2.2 pieces of four-bladed vane 6-4, which are respectively bolted in rack unit 1, in pressure draw box mechanism 6 presses The inside of mounting plate 1-6, pressure draw box mechanism right side mounting plate 1-7 on the left of draw box mechanism.At mounting plate 7-8,2 idler wheels in draw box mechanism 7 Support 7-15,4 vertical rolling bearing units 7-21 are respectively bolted on rack 1-2.

The each device inventions content of the present invention is now illustrated respectively

As shown in Fig. 2, the rack unit 1 includes footed glass 1-1, rack 1-2, power control cabinet left side mounting plate 1-3, power control cabinet Right side mounting plate 1-4, it triplet fixed plate 1-5, pressure draw box mechanism left side mounting plate 1-6, pressure draw box mechanism right side mounting plate 1-7, carves Spend rear sight 1-8.Mounting plate 1-6, power control cabinet right side mounting plate 1-4, triplet fixed plate 1-5, pressure draw box mechanism are left on the left of power control cabinet Mounting plate 1-7, scale rear sight 1-8 are bolted on respectively on rack 1-2 on the right side of side mounting plate 1-3, pressure draw box mechanism, footed glass 1-1 is fixed by screw thread and rack 1-2.

As shown in figure 3, the protection mechanism 2 includes box base library cover plate 2-1, the first threading cover board 2-2, junction box cover plate 2- 3, second threading cover board 2-4, automatically controlled upper cover plate 2-5, the 5th protective door 2-6, third protective door 2-7, rack rear glass plate 2-8, 4th protective door 2-9, the second protective door 2-10, the first protective door 2-11 are formed, and all parts are solid by bolt in protection mechanism 2 It is scheduled on rack 1-2.

As shown in figure 4, the case base stocking mechanism 3 includes chassis component 3-1, left tote portion 3-2 part, right tote component 3- 3,2 sets of sucker component 3-4 compositions.

As shown in figure 5, chassis component 3-1 includes 2 groups of A left-handed nut block 3-1-1,2 groups of A in the case base stocking mechanism 3 Right-handed nut's block 3-1-2,4 groups of sliding block 3-1-3, first adjust screw rod 3-1-4,4 bands vertical bearing seat 3-1-5,3 groups of adjusting chains Take turns 3-1-6, the first chain 3-1-7, the first roller support 3-1-8,2 roller shaft 3-1-9,2 idler wheel 3-1-10, the second idler wheel Support 3-1-11,2 the first supporting block 3-1-12,2 diamond shape rolling bearing units 3-1-13,2 bearing mounting plate 3-1-14, digital displays Mounting plate 3-1-15, the first digital display 3-1-16, handle 3-1-17, second adjust screw rod 3-1-18, third adjust screw rod 3-1-19, The composition such as B left-handed nut block 3-1-20, B right-handed nut's block 3-1-21.2 groups of A left-handed nut block 3-1-1 are bolted on cunning It on the inside of block 3-1-3, and is threadedly coupled with the first adjusting screw rod 3-1-4,2 groups of A right-handed nut's block 3-1-2 are bolted on cunning It on the inside of block 2-1-3, and is threadedly coupled with the first adjusting screw rod 3-1-4, it is vertical that the first adjusting both ends screw rod 3-1-4 are fixed with 2 bands Formula bearing block 3-1-5,3 groups of adjusting sprocket wheel 3-1-6 be separately fixed at the first adjusting screw rod 3-1-4, second adjust screw rod 3-1-18, Third adjusts the same side of screw rod 3-1-19, and with being keyed, 2 idler wheel 3-1-10 are separately fixed at 2 roller shaft 3-1-9 mono- End, idler wheel 3-1-10 and roller shaft 3-1-9 clearance fit, 2 roller shaft 3-1-9 are bolted on the first idler wheel branch respectively On seat 3-1-8, the second roller support 3-1-11, the first supporting block 3-1-12 is mounted on the first adjusting screw rod 3-1-4, the second adjusting Screw rod 3-1-18, third adjust screw rod 3-1-19, are fixed by bolts on rack 1-2, and the diamond shape axis 3-1-13 that ushers to seat holds and uses bolt It is fixed on the inside of bearing mounting plate 3-1-14, and is fixed on third and adjusts the both ends screw rod 3-1-19, bearing mounting plate 3-1-14 is used Bolt is fixed on rack 1-2, and B left-handed nut block 3-1-20, B right-handed nut's block 3-1-21 and third adjust screw rod 3-1-19 spiral shell Line connection, the first digital display 3-1-16 and second adjust screw rod 3-1-18 clearance fit, are fixed on the second adjusting screw rod 3-1-18's One end, and be mounted on digital display mounting plate 3-1-15, digital display mounting plate 3-1-15 is fixed on the rack, and handle 3-1-17 is fixed on Second adjusts the one end screw rod 3-1-18.

As shown in fig. 6, left tote component 3-2 includes left block 3-2-1, right baffle-plate 3-2- in the case base stocking mechanism 3 2, the first left v-shaped pressing plate 3-2-3, left supporting plate 3-2-4, the second left v-shaped pressing plate 3-2-5, left guide plate 3-2-6, left guiding pole 3- 2-7, left thick backboard 3-2-8, left short shutter 3-2-9, left long baffle 3-2-10, the left 3-2-11 of tote backboard, sensor stand 3- 2-12, left guide block 3-2-13, left limit plate 3-2-14, the left 3-2-15 of tote item, left support 3-2-16, left position-adjustable press closer handle 3-2-17, left backboard 3-2-18, left backing plate 3-2-19, left backplate 3-2-20, left cylinder front apron 3-2-21, left cylinder 3-2- 22, left 3-2-23 of cylinder seat board etc. is formed.Left block 3-2-1 is fixed on left supporting plate 3-2-4 with bolt unilateral side, right baffle-plate 3-2- 2, the first left v-shaped pressing plate 3-2-3 is successively fixed by bolts to below left block 3-2-1, the second left v-shaped pressing plate 3-2-5 bolt It is fixed on the inside of left supporting plate 3-2-4, the one end left guide plate 3-2-6 is fixed on left supporting plate, and left guiding pole 3-2-7 is fixed on a left side On the inside of guide plate 3-2-6, left thickness backboard 3-2-8 is threadedly coupled with the bottom end left supporting plate 3-2-4, left short shutter 3-2-9, left long baffle 3- 2-10 is threadedly coupled with left thick backboard 3-2-8, left supporting plate 3-2-4, and the left 3-2-11 of tote backboard is fixed in left supporting plate 3-2-4 Side, sensor stand 3-2-12, left guide block 3-2-13, left limit plate 3-2-14, the left 3-2-15 of tote item, left support 3-2-16 point It is not fixed by bolts on the left 3-2-11 of tote backboard, left backplate 3-2-20 is stuck in the end sliding slot of the left 3-2-11 of tote backboard Interior, outside bolt is connected with left backboard 3-2-18, and left backing plate 3-2- is housed between left backplate 3-2-20, left backboard 3-2-18 19, the left one end 3-2-23 of cylinder seat board is fixed on left backplate 3-2-20, and it is left that left cylinder 3-2-22 tail end is fixed on cylinder seat board On the inside of 3-2-23, left cylinder front apron 3-2-21 is fixed by bolts to the front end left cylinder 3-2-22, and left position-adjustable presses closer handle 3- 2-17 is mounted on left backboard 3-2-18, after part is transferred to position, presses closer handle 3-2-17 fastening, anti-on-slip with left position-adjustable It is dynamic.Left short shutter 3-2-9, left long baffle 3-2-10, left support 3-2-16 respectively with chassis component 3-1 in case base stocking mechanism 3 In 2 groups of A left-handed nut block 3-1-1, B left-handed nut block 3-1-20 be bolted.

As shown in fig. 7, right tote component 3-3 includes right block 3-3-1, right shell body 3-3- in the case base stocking mechanism 3 2, the first right v-shaped pressing plate 3-3-3, right supporting plate 3-3-4, the second right v-shaped pressing plate 3-3-5, right guide plate 3-3-6, right guiding pole 3- 3-7, right thick backboard 3-3-8, right short shutter 3-3-9, right long baffle 3-3-10, the right 3-3-11 of tote backboard, right guide block 3-3-12, Right limit plate 3-3-13, the right 3-3-14 of tote item, right support 3-3-15, right position-adjustable press closer handle 3-3-16, right backboard 3-3- 17, right backing plate 3-3-18, right backplate 3-3-19, right cylinder front apron 3-3-20, right cylinder 3-3-21, the right 3-3-22 of cylinder seat board Deng composition.Right block 3-3-1 bolt is unilateral to be fixed on right supporting plate 3-3-4, right shell body 3-3-2, the first right v-shaped pressing plate 3-3- 3 are successively fixed by bolts to below right block 3-3-1, and the second right v-shaped pressing plate 3-3-5 is fixed by bolts in right supporting plate 3-3-4 Side, the one end right guide plate 3-3-6 are fixed on right supporting plate 3-3-4, and right guiding pole 3-3-7 is fixed on the inside of right guide plate 3-3-6, Right thickness backboard 3-3-8 is threadedly coupled with the bottom end right supporting plate 3-3-4, right short shutter 3-3-9, right long baffle 3-3-10 and right thick backboard 3-3-8, right supporting plate 3-3-4 are threadedly coupled, and the right 3-3-11 of tote backboard is fixed on the inside of right supporting plate 3-3-4, right guide block 3-3-12, Right limit plate 3-3-13, the right 3-3-14 of tote item, right support 3-3-15 are respectively bolted on the right 3-3-11 of tote backboard, Right backplate 3-3-19 is stuck in the end sliding slot of the right 3-3-11 of tote backboard, and outside bolt is connected with right backboard 3-3-17, right Right backing plate 3-3-18 is housed between backplate 3-3-19, right backboard 3-3-17, the right one end 3-3-22 of cylinder seat board is fixed on backplate, Right cylinder 3-3-21 tail end is fixed on the inside of the right 3-3-22 of cylinder seat board, and right cylinder front apron 3-3-20 is fixed by bolts to right gas The front end cylinder 3-3-21, right position-adjustable press closer handle 3-3-16 and are mounted on right backboard 3-3-17, and after part is transferred to position, use is adjustable Position presses closer handle fastening, anti-sliding stop.Right short shutter 3-3-9, right long baffle 3-3-10, right support 3-3-15 respectively with case base 2 groups of A right-handed nut's block 3-1-2, B right-handed nut's block 3-1-21 in stocking mechanism 3 in chassis component 3-1 are bolted.

As shown in Figure 8, Figure 9, two sets of sucker components 3-4, every set sucker component 3-4 include in the case base stocking mechanism 3 Right installation bent plate 3-4-1, the first pressing plate 3-4-2,2 groups of position-adjustable tightening handle 3-4-3, air cylinder tailstock 3-4-4, sucker cylinder 3- It is 4-5, mounting base 3-4-6,2 gasket 3-4-7, axial locking retaining ring 3-4-8, sucker disk seat 3-4-9, flake connector 3-4-10, true Suction disk 3-4-11, spring buffer limb 3-4-12, thread straight-through 3-4-13, spacer 3-4-14,2 needle bearing 3-4-15, Make pin shaft 3-4-16 by oneself.Right installation bent plate 3-4-1 is mounted in right thick backboard 3-3-8 card slot, and air cylinder tailstock 3-4-4 is solid with bolt It is scheduled on right installation bent plate 3-4-1 to install, air cylinder tailstock 3-4-4 axis extension end is connect with the end sucker cylinder 3-4-5 turn hole, is inhaled Disk cylinder 3-4-5 piston rod extension end is threadedly coupled with flake connector 3-4-10, and it is curved that the one end mounting base 3-4-6 is fixed on right installation On plate 3-4-1, axis extension end is equipped with 2 gasket 3-4-7,2 needle bearings, among 2 needle bearings with spacer 3-4-14 every It opens, end is equipped with axial locking retaining ring 3-4-8, prevents bearing axial direction moving, and 2 needle bearing 3-4-15, spacer 3-4-14 are solid It is scheduled in sucker disk seat 3-4-9 inner hole, self-control pin shaft 3-4-16 is threadedly coupled with sucker disk seat 3-4-9, and centre is equipped with flake connector 3-4-10, spring buffer limb 3-4-12 are fixed in sucker disk seat 3-4-9 end aperture, and are secured with nuts securely, spring buffer Limb 3-4-12 installs at both ends vacuum chuck 3-4-11, thread straight-through 3-4-13 respectively.

As shown in Figure 10, described that draw box mechanism 4 is sent to include the first mounting plate 4-1, chain pushing block 4-2, chain guide 4-3, prop up Support angle aluminium 4-4, sensor mounting plate 4-5, speed reducer 4-6, motor 4-7, expansion sleeve 4-8,2 self-control bolt 4-9,2 bearings The composition such as 4-10,2 driven sprocket 4-11, oil-free chain 4-12, drive sprocket 4-13.Chain pushing block 4-2 is fixed with bolt On the attachment of oil-free chain 4-12, chain guide 4-3 is fixed by bolts to the support upper end aluminum corner brace 4-4, oil-free chain 4- 12 slide on chain guide 4-3, and support aluminum corner brace 4-4 is fixed by bolts on the inside of the first mounting plate 4-1, sensor mounting plate 4- 5 are fixed on the first mounting plate 4-1, and speed reducer 4-6 is fixed by bolts on the first mounting plate 4-1, and axis extension end is equipped with swelling Cover 4-8 and drive sprocket 4-13, fixed using interference fit, motor 4-7 links together with bolt and speed reducer 4-6,2 from 1 one bearing 4-10 are respectively housed, self-control bolt 4-9 passes through bearing 4-10 inner hole, and is fixed on the first peace on the inside of movable sprocket 4-11 On loading board 4-1, it to be used for tension chain.The first both ends mounting plate 4-1 in draw box mechanism 4 are sent to be fixed on rack 1-2, intermediate and case base The bolt of 2 the first supporting block 3-1-12 connects in chassis component 3-1 in stocking mechanism 3.

As shown in figure 11, the hot melting spraying mechanism 5 includes glue machine fixed frame 5-1, meets glue box 5-2, glue spraying fixed plate 5- 3,2 backing plate 5-4, pressure plate 5-5 2 small, compression square 5-6 2 small, 2 press closer screw 5-7,2 spray gun 5-8,2 electricity The composition such as magnet valve 5-9, sebific duct fixing pipe 5-10, hot melt adhesive machine 5-11.Hot melt adhesive machine 5-11 is fixed on glue machine fixed frame 5-1, Glue machine fixed frame 5-1 is fixed by bolts on rack 1-2, connects glue box 5-2, glue spraying fixed plate 5-3,2 backing plate 5-4,2 small pressures Tight plate 5-5, compression square 5-6 2 small, 2 press closer screw 5-7,2 spray gun 5-8,2 solenoid valve 5-9, sebific duct fixing pipe 5- 10 are respectively bolted on rack 1-2.

As shown in figure 12, the pressure draw box mechanism 6 include 2 guide rod 6-1, locking mechanism cylinder 6-2, slide block assembly 6-3, 2 pieces of four-bladed vane 6-4, A side plate 6-5, guide rod connecting plate 6-6, top plate 6-7, hydraulic bjuffer 6-8, universal bearing 6-9, B side plate 6- 10, the groups such as 2 electromagnetic valve component 6-11, floating junction 6-12, suspension plate 6-13, suspension plate component 6-14, pressure box assembly 6-15 At.2 guide rod 6-1 are each passed through the inner hole in slide block assembly 6-3, both ends respectively with guide rod connecting plate 6-6, suspension plate 6-13, Blending bolt fixation, hydraulic bjuffer 6-8 are fixed on top plate 6-7, and locking mechanism cylinder 6-2 is fixed on slide block assembly The end 6-3, piston rod extension end are equipped with floating junction 6-12, and floating junction 6-12 is threadedly coupled with suspension plate 6-13, locking Tight mechanism cylinder 6-2 tail end is equipped with universal bearing 6-9, and universal bearing 6-9 is bolted with top plate 6-7, the side A side plate 6-5, B Plate 6-10 is separately fixed at the both ends slide block assembly 6-3, and 2 pieces of four-bladed vane 6-4 are separately fixed on the outside of A side plate 6-5, B side plate 6-10, 2 electromagnetic valve component 6-11 are fixed on the outside of B side plate 6-10, and suspension plate component 6-14 is bolted with suspension plate 6-13, pressure Box assembly 6-15 is bolted with suspension plate component 6-14.

As illustrated in figs. 13-15, described to include 2 the first left-handed nut block 7-1,2 first right-handed nut's blocks at draw box mechanism 7 7-2,2 crossbeam 7-3,4 sliding block 7-4,2 groups of A guiding molding assembly 7-5,2 groups of B are oriented to molding assembly 7-6,2 supporting block 7- 7, mounting plate 7-8, foldable handle 7-9, bearing backing plate 7-10, rolling bearing units 7-11,3 adjusting sprocket wheel 7-12, the second digital displays 7-13, adjustment axis 7-14,2 roller support 7-15,4 groups of roll wheel assembly 7-16, the second chain 7-17, position-adjustable press closer handle 7- 18, the composition such as square 7-19, pressure plate 7-20,4 vertical rolling bearing units 7-21,2 screw rod 7-22 is compressed.2 first left-handed Nut block 7-1,2 first right-handed nut's block 7-2 are respectively bolted on the inside of 4 sliding block 7-4, and 2 one group, 2 first Left-handed nut block 7-1,2 first right-handed nut's block 7-2 are threadedly coupled with two screw rod 7-22, are fixed respectively with 4 sliding block 7-4 In the two sides screw rod 7-22,2 crossbeam 7-3 are bolted with bolt and 4 sliding block 7-4 respectively, and A guiding molding assembly 7-5, B are led The both ends crossbeam 7-3 are fixed on to molding assembly 7-6, A is oriented on the outside of molding assembly 7-5, B guiding molding assembly 7-6 and pressing square Block 7-19 is bolted, wherein A guiding molding assembly 7-5 include forming blocks 7-5-1, directive wheel 7-5-2, movable plate 7-5-3, Pressure spring I7-5-4, handle 7-5-5, cylinder wheel 7-5-6, connecting plate I7-5-7, outside fixed plate 7-5-8, two pieces pressing plate 7- are pressed closer 5-9, connecting plate II7-5-10, two pieces pressure spring II7-5-11, realizing middle limiting plate 7-5-12, outer side plate 7-5-13 composition.Guiding Wheel 7-5-2 is fixed by bolts on forming blocks 7-5-1, and movable plate 7-5-3 is fixed by bolts on forming blocks 7-5-1, pressure spring I7- 5-4 is fixed between forming blocks 7-5-1, movable plate 7-5-3, cylinder wheel 7-5-6, is fixed on forming blocks 7-5-1, outside fixed plate In the sliding slot of 7-5-8, connecting plate I7-5-7, connecting plate II7-5-10 are fixed by bolts to forming blocks 7-5-1, outside fixed plate 7- Between 5-8, two pieces pressing plate 7-5-9 is respectively bolted to the same side of forming blocks 7-5-1, outside fixed plate 7-5-8, two pieces Respectively between fixed and two pieces pressing plate 7-5-9, cylinder wheel 7-5-6, outer side plate 7-5-13 is fixed pressure spring II7-5-11 with bolt On forming blocks 7-5-1, realizing middle limiting plate 7-5-12 is installed on the inside of outer side plate 7-5-13, is pressed closer handle and is mounted on outer side pressure On plate 7-5-13.

B guiding molding assembly is consistent with A guiding molding modular construction, is arranged symmetrically.

It compresses and pressure plate 7-20 is housed between square 7-19 and crossbeam 7-3, position-adjustable presses closer handle 7-18 and is mounted on compression It on square 7-19, is gap-matched and is fixed among screw rod 7-22 among supporting block 7-7 and screw rod 7-22,4 vertical to usher to seat Bearing 7-21 is separately fixed at the both ends of 2 screw rod 7-22, and supporting block 7-7,4 vertical rolling bearing units 7-21 are separately fixed at machine On frame 1-2, rolling bearing units 7-11 is mounted on bearing backing plate 7-10, and bearing backing plate 7-10 is fixed on mounting plate 7-8, mounting plate It is fixed on 7-8 on rack 1-2, adjusts sprocket wheel 7-12, rolling bearing units 7-11, the second digital display 7-13, foldable handle 7-9 successively It is mounted on adjustment axis 7-14, rolling bearing units 7-11, the second digital display 7-13 and adjustment axis 7-14 are clearance fit, foldable handle 7-9 and adjustment axis 7-14 is fixed by the way of key connection, and 2 adjusting sprocket wheel 7-12 are mounted on the same end of screw rod 7-22, and 2 groups Roll wheel assembly 7-16 divides the same side for being mounted on roller support 7-15 up and down, and roller support 7-15 is mounted on rack 1-2, and second Chain 7-17 bypasses 3 adjusting sprocket wheel 7-12,4 groups of roll wheel assembly 7-16 respectively, the position of roll wheel assembly 7-16 is adjusted, by second Chain 7-17 tensioning, the position of adjustable A guiding molding assembly 7-5, B guiding molding assembly 7-6 of rotation foldable handle 7-9 It sets, meets different carton specifications.

Send draw box mechanism by the way of motor driven chain in carton forming device, wherein chain exempts to lubricate using Chinese toon sheet Chain solves the problems, such as that chain noise during high-speed cruising is big, has innovation point；Carton forming device raising middle flask Base component is adjusted by the way of screw rod and threaded block by chain conveyer, and wherein guide frame is novel, ingenious in design；Carton at Draw box mechanism is pressed to use FESTO locking cylinder in type device, pilot unit uses the aluminium axis and plastic linear bearing of easy Gus, the knot Structure is ingenious in design, ensure that the high-speed cruising of pressure draw box mechanism, while improving the operational reliability and safety of equipment.

In conclusion a kind of carton forming device, including rack unit 1, protection mechanism 2, the case base being set in rack Stocking mechanism send draw box mechanism, hot melting spraying mechanism, presses draw box mechanism, at draw box mechanism etc..Protection mechanism 2 is fixed by bolts to rack On, case base stocking mechanism is fixed on the rack, and rotates the folding handle in chassis component, left tote modular construction, right tote portion Part moves in or out simultaneously, adapts to different carton specifications, in sucker component cylinder drive sucker, sucker draw cardboard by Heeling condition becomes horizontality, and draw box mechanism is sent to be fixed on the rack, motor driven drive sprocket, and tightener sprocket drives self-lubricating Chain rotation, oil-free chain are equipped with chain pushing block, and horizontal cardboard is pushed into draw box mechanism by chain pushing block, in push process In, colloidal sol spray is placed in cardboard plate face by spray gun in hot melting spraying mechanism, and cardboard is placed in A guiding molding assembly, B guiding molding assembly Between, when cardboard in place after, press draw box mechanism in locking mechanism cylinder driving pressure box assembly by carton punch forming, in punching press The cardboard that hot melt adhesive is sprayed in journey, which is stained with, to be connect securely, to complete the forming process of cardboard.

Above is only presently preferred embodiments of the present invention, and of course, the scope of rights of the present invention cannot be limited by this, Therefore according to equivalence changes made by scope of the present invention patent, still belong to protection scope of the present invention.

Claims (9)

1. a kind of carton forming device, which is characterized in that including rack, the case base stocking mechanism that is set in rack send punch-out equipment Structure, hot melting spraying mechanism, pressure draw box mechanism and at draw box mechanism, case base stocking mechanism is connect with the input terminal of draw box mechanism is sent, and send punch-out equipment The output end of structure is connect with the input terminal of pressure draw box mechanism, and the lower section of pressure draw box mechanism is set at draw box mechanism；

Wherein, hot melting spraying mechanism includes spray gun and hot melt adhesive machine, and hot melt adhesive machine is connect by pipeline with spray gun, and spray gun is set to It send above draw box mechanism；

Pressing draw box mechanism includes pressure case cylinder, air cylinder supporting structure, slide block assembly, guide rod and two pressure box assemblies, air cylinder supporting structure and Rack is connected and fixed, and slide block assembly and pressure case cylinder are fixedly arranged in air cylinder supporting structure straight down, and the piston rod of pressure case cylinder connects It is connected to suspension plate, two pressure box assemblies are symmetrically disposed below suspension plate, and guide rod is set to pressure case cylinder side, guide rod and sliding block Component slippage connection, one end and the suspension plate of guide rod are connected and fixed；It send draw box mechanism to send case base between two pressure box assemblies, presses Case cylinder drives suspension plate, is moved down by guide rod along slide block assembly, by the punching press of case base in draw box mechanism.

2. carton forming device according to claim 1, which is characterized in that case base stocking mechanism includes chassis component, two A tote component and sucker component, two tote components are respectively arranged at the two sides of chassis component, and sucker component is set to chassis The input terminal of component；

Wherein, chassis component includes multiple adjusting screw rods disposed in parallel, and adjusting screw both end passes through bearing and is fixed on rack On, it is arranged with sprocket wheel on each adjusting screw rod, respectively adjusts and is connected with chain between the sprocket wheel on screw rod, on each adjusting screw rod It is equipped with left-handed nut block and right-handed nut's block, a tote component is connect with multiple left-handed nut blocks, another tote component It is connect with multiple right-handed nut's blocks, one of one end for adjusting screw rod is connected with handle, and sucker component is set to the storage of case base On the adjusting screw rod of mechanism input terminal；One adjusting screw rod rotation of handle drives, by chain-driving, it is synchronous to adjust screw rod for remaining Rotation, and then drive two tote components to move towards by left-handed nut block and right-handed nut's block, adjust two tote components The distance between.

3. carton forming device according to claim 2, which is characterized in that tote component includes supporting plate, thick backboard and support Case backboard, thick backboard are set to the inside of supporting plate lower end, and one end of supporting plate is connected with guide plate, and guide plate is set to the upper of thick backboard The other end of side, tote backboard and supporting plate connects, and the input terminal of draw box mechanism is sent to extend between two tote backboards；

Wherein, the second v-shaped pressing plate being obliquely installed is equipped on the inside of supporting plate, the second v-shaped pressing plate is arranged in above supporting plate, the second v-shaped The top of pressing plate is equipped with baffle, and one end of baffle is connect with supporting plate, and the other end of baffle is hanging, and the upper surface of baffle is equipped with gear The lower end surface of block, baffle is equipped with the first v-shaped pressing plate；Supporting plate, guide plate, the first v-shaped pressing plate and the second v-shaped in the tote component of two sides Pressing plate forms an open case base library, and tote backboard is equipped with tote item along its length.

4. carton forming device according to claim 3, which is characterized in that sucker component includes installation bent plate, the first pressure Plate, air cylinder tailstock, sucker cylinder and sucker disk seat, installation bent plate are fixedly arranged on thick backboard, and air cylinder tailstock is set to installation bent plate, inhales The end of disk cylinder and air cylinder tailstock are hinged, and sucker disk seat is hinged by pin shaft and installation bent plate, and pin shaft passes through screw thread and sucker disk seat The piston rod of connection, sucker cylinder is connect by flake connector with pin shaft, and sucker disk seat is equipped with vacuum chuck, sucker disk seat and vacuum Spring buffer limb is connected between sucker.

5. carton forming device according to claim 1, which is characterized in that send draw box mechanism include mounting plate, driven sprocket, Drive sprocket, motor reducer, motor reducer are fixedly arranged on the outside of mounting plate, the output shaft and drive sprocket of motor reducer Connection, drive sprocket are connect by chain with driven sprocket, and drive sprocket and driven sprocket are distributed in the both ends of mounting plate, chain It is equipped with chain pushing block；Motor reducer drives drive sprocket rotation, is rotated by chain-driving driven sprocket, chain pushing block edge Chain track is mobile.

6. carton forming device according to claim 1, which is characterized in that hot melting spraying mechanism further includes that glue machine is fixed Frame connects glue box and glue spraying fixed plate, and hot melt adhesive machine leads to gluing machine fixed frame and is connected and fixed with rack, connects glue box and be set under spray gun Side, spray gun and connects glue box and is respectively arranged at and send above and below draw box mechanism, and spray gun is connect by glue spraying fixed plate with rack, and glue is connect Box is set in rack.

7. carton forming device according to claim 1, which is characterized in that at draw box mechanism include multiple silks disposed in parallel Bar and two crossbeams, screw both end are fixed in rack by rolling bearing units, and adjusting sprocket wheel, each screw rod are arranged on each screw rod On adjusting sprocket wheel between connected by chain, be connected with handle on one of screw rod, be arranged on each screw rod left-handed Nut block and right-handed nut's block, a crossbeam are connect with the left-handed nut block on each screw rod respectively, another crossbeam respectively with the right side Spin nut block connects, and is all provided on each crossbeam there are two molding assembly is oriented to, four guiding molding assemblies formation one are open The quadrangle of frame；Swinging handle is rotated by chain-driving screw rod, moves towards two crossbeams, is adjusted and is oriented on two crossbeams The distance between molding assembly.

8. carton forming device according to claim 7, which is characterized in that guiding molding assembly presses closer hand by position-adjustable Handle is connect with crossbeam, is unscrewed after position-adjustable presses closer handle, guiding molding assembly can move adjusting along crossbeam length direction, be directed to After type module position is adjusted in place, pressing closer handle by locking position-adjustable is fixed on guiding molding assembly on crossbeam.

9. carton forming device according to claim 7, which is characterized in that guiding molding assembly includes forming blocks, guiding Wheel, cylinder wheel and outside fixed plate, directive wheel are set on the inner face of forming blocks, and outside fixed plate is set to the same of directive wheel Side, there are two connecting plate disposed in parallel and cylinder wheels, cylinder wheel to be set to two for connection between outside fixed plate and forming blocks Between a connecting plate, an open sliding slot is formed between two connecting plates, cylinder wheel is set in sliding slot, two connecting plates it Between connection there are two pressing plate, pressure spring is respectively connected between two pressing plates and cylinder wheel, directive wheel is set to above cylinder wheel, molding The lower end of block is slidably connected with crossbeam, and adjusting can be moved along crossbeam length direction.