CN216032824U

CN216032824U - A make-up machine for carton production

Info

Publication number: CN216032824U
Application number: CN202121555495.6U
Authority: CN
Inventors: 谢从山
Original assignee: Chibi Huaqing Paper Packaging Co ltd
Current assignee: Chibi Huaqing Paper Packaging Co ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2022-03-15
Anticipated expiration: 2031-07-08

Abstract

The utility model discloses a forming machine for producing cartons, which comprises a shell, wherein two groups of carrier rollers are fixedly connected to the inner surface of the shell, a conveying belt is arranged on the carrier rollers, two ends of the conveying belt are respectively movably connected with the two groups of carrier rollers, two forming mechanisms are fixedly connected to two sides of the inner surface of the shell, the forming mechanisms are positioned on the conveying belt, cartons are extruded by the two groups of belts between a connecting shaft and the belts to be fixed, the cartons are prevented from falling off before being conveyed to the forming mechanisms, then the cartons are driven to be conveyed, the cartons can be contacted with the cartons through a sucking disc through the extension of the output end of an air cylinder, the cartons are adsorbed through negative pressure produced by a negative pressure aspirator, then the air cylinder stretches out and draws the cartons to be formed, the stretching process of the air cylinder is equivalent to the extrusion forming of people on the other two sides of the cartons, and the formed cartons are conveyed again after falling onto the conveying belt, and the structure is simpler, the efficiency is high, and the cost is low.

Description

A make-up machine for carton production

Technical Field

The utility model relates to packaging equipment, in particular to a forming machine for producing cartons.

Background

The carton forming machine is a special device for automatically opening a carton, forming, bending a lower bottom flap, adhering a part of adhesive tape at present, opening the carton plates stacked into the carton, folding the bottom of the carton according to a certain program, sealing the bottom of the carton by the adhesive tape and conveying the carton to a carton filling machine, and is also called a carton opening machine.

Because finished corrugated case generally all can be rolled over into the platykurtic in order to do benefit to and stack and transportation, consequently when being used for the packing, need expand the carton again, then paste the sticky tape on the bottom surface, just can be used to the splendid attire article of treating the packing, this process is if expand with the manual work, then wastes time and energy, and production efficiency is low, and traditional make-up machine structure is complicated moreover, and too heavy, and the cost is high, can only use in great mill once, the operation is adjusted and is restored, the carton of storing is small in quantity, carton shaping efficiency is lower.

Accordingly, the present invention provides a forming machine for carton production to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a forming machine for producing cartons, which solves the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme:

a forming machine for carton production comprises a shell, wherein two groups of carrier rollers are fixedly connected to the inner surface of the shell, a conveying belt is arranged on the carrier rollers, two ends of the conveying belt are movably connected with the two groups of carrier rollers respectively, two forming mechanisms are fixedly connected to two sides of the inner surface of the shell, and the forming mechanism is positioned on the conveying belt;

the middle of the outer surface of the upper end of the shell, which is close to two sides, is fixedly connected with connecting plates, supporting plates are fixedly connected onto two groups of connecting plates, a connecting shaft is arranged between the two groups of connecting plates, the upper end of the connecting shaft penetrates through the supporting plates, a gear is arranged at the upper end of the connecting shaft, a motor is fixedly connected to the upper end of the gear, and a belt is arranged on the connecting shaft;

when in use: put the carton on the belt, then drive transporting of carton, then forming mechanism adsorbs fixedly to the carton, then tensile carton, accomplishes the shaping of carton, drops on the conveyer belt to fashioned carton, transports it.

According to a further scheme of the utility model, the forming mechanism comprises an installation shell, an air cylinder, a negative pressure suction device, a rubber tube and a sucker, wherein the air cylinder and the negative pressure suction device are respectively arranged in the installation shell, the output end of the air cylinder penetrates through the installation shell, the output end of the air cylinder is connected with one end of the rubber tube in a gluing mode, and the other end of the rubber tube is connected with the sucker in a gluing mode;

through stretching out of cylinder output end, contact carton both sides, make sucking disc contact cardboard, adsorb the carton through the negative pressure that negative pressure suction apparatus made, then the cylinder is flexible, stimulates the carton, makes the carton shaping, and the flexible process of cylinder is the same with the extrusion of people to the other both sides of carton.

As a further scheme of the utility model, the number of the connecting shafts is four, two connecting shafts are arranged above the shell in a group, the number of the belts is two, two ends of the two groups of belts are respectively movably connected with the two groups of connecting shafts, the four groups of connecting shafts are connected with the two groups of belts, and the paper board is extruded by the two groups of belts to be prevented from falling before being transported to the forming mechanism.

As a further scheme of the present invention, the inner cavity of the rubber tube is communicated with the suction cup, one end of the vacuum extractor penetrates through the mounting shell and extends into the rubber tube, and the vacuum extractor creates a vacuum environment in the rubber tube to absorb the carton, so as to smoothly complete the forming.

As a further scheme of the utility model, the number of the gears is two, the gears are respectively fixedly connected with the two groups of connecting shafts, the two groups of gears are mutually meshed, and the meshing of the two groups of gears drives the two groups of belts to run, so that the structure is simple, and the cost is lower.

As a further scheme of the utility model, one end of the forming mechanism is fixedly connected with a sliding block, a sliding groove is formed in the position of the shell corresponding to the sliding block, the sliding block is positioned in the sliding groove, the height of the forming mechanism can be adjusted through the sliding of the sliding groove and the sliding block, and the carton boxes with different sizes can be conveniently opened and formed.

As a further scheme of the utility model, the sliding blocks and the sliding grooves are matched and connected in a sliding manner, the connecting structures of the two groups of forming mechanisms are completely the same, and the matched sliding blocks and the sliding grooves can slide more conveniently, so that the position of the forming mechanisms can be adjusted conveniently.

As a further scheme of the utility model, a plurality of groups of clamping blocks are fixedly connected to the inner surface of the shell, a matched clamping piece is arranged at the lower end of the forming mechanism, and the forming mechanism can be fixed after the position of the forming mechanism is adjusted through the clamping of the clamping piece and the clamping blocks, so that the forming mechanism is prevented from falling off.

As a further scheme of the utility model, a flanging mechanism is arranged below the forming mechanism, and comprises a frame, four groups of flanging blocks, connecting rods, a connecting frame, an electric telescopic rod and a resisting block;

the edge folding blocks are positioned at four corners inside the frame, the connecting rods are fixedly connected to two ends of the frame, the connecting frame is fixedly connected to the lower ends of the connecting rods, the electric telescopic rod is fixedly connected onto the connecting frame, and the resisting blocks are fixedly connected onto the electric telescopic rod;

during the use, after forming mechanism is to the carton shaping, the carton dropped on the hem mechanism, and electric telescopic handle is flexible, drives the decline of resisting the piece, and four groups hem blocks are flexible, promote four groups paper selvedge inwards-folding below the carton to accomplish the hem, be convenient for develop the next step link of carton.

As a further scheme of the utility model, the flanging block comprises a spring and a U-shaped block, the spring and the U-shaped block are both positioned in the flanging block, and the resisting block is also U-shaped; when the resisting block descends, the folding block cannot be resisted, the elasticity of the spring expands to drive the U-shaped block to move, and the U-shaped resisting block can be better contacted with the folding block, so that the reset is convenient.

Compared with the prior art, the utility model has the beneficial effects that:

1. put the carton on the belt, the cardboard receives the extrusion of two sets of belts, can fix the cardboard, prevent to drop before transporting forming mechanism and then drive transporting of carton, stretch out through the cylinder output can pass through sucking disc contact cardboard, the negative pressure of making through the vacuum aspiration ware adsorbs the carton, then the cylinder is flexible, the pulling carton, make the carton shaping, the flexible process of cylinder is equivalent with the extrusion of people to the other both sides of carton, fall transporting it once more after on the conveyer belt to fashioned carton, and this structure is comparatively simple, high efficiency, the cost is low, can satisfy the user demand of different use groups.

2. The height of the forming mechanism can be adjusted through sliding of the sliding groove and the sliding block, the forming mechanism can be conveniently used for opening and forming cartons of different sizes, the matched sliding block and the sliding groove can slide more conveniently, the position of the forming mechanism can be adjusted conveniently, the forming mechanism can be fixed after position adjustment through the clamping piece and the clamping block, the forming mechanism is prevented from falling, after the forming mechanism forms the cartons, the cartons fall onto the folding mechanism, the electric telescopic rod stretches and retracts, when the resisting block descends, the folding block cannot be resisted, the elasticity relaxation of the spring drives the U-shaped block to move, the U-shaped resisting block can be better contacted with the folding block, the resetting is convenient, the four folding blocks stretch and retract, four groups of paper edges below the carton are pushed to be folded inwards, so that folding is completed, and the next step of the cartons can be conveniently developed.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.

Fig. 2 is a side view of embodiment 1 of the present invention.

Fig. 3 is a schematic structural view of a molding mechanism in embodiment 1 of the present invention.

Fig. 4 is a schematic structural view of a slider and a chute in embodiment 2 of the present invention.

Fig. 5 is a schematic structural diagram of embodiment 2 of the present invention.

Fig. 6 is a schematic structural view of a hemming mechanism in embodiment 2 of the present invention.

Fig. 7 is a schematic structural diagram of a hemming block in embodiment 2 of the present invention.

In the figure:

1. a housing; 2. a carrier roller; 3. a conveyor belt; 4. a molding mechanism; 41. mounting a shell; 42. a cylinder; 43. a negative pressure aspirator; 44. a rubber tube; 45. a suction cup; 5. a connecting plate; 6. a support plate; 7. a connecting shaft; 8. a gear; 9. a motor; 10. A belt; 11. a slider; 12. a chute; 13. a clamping block; 14. a card; 15. a flanging mechanism; 16. a frame; 17. a flanging block; 18. a connecting rod; 19. a connecting frame; 20. an electric telescopic rod; 21. a resisting block; 22. a spring; 23. a U-shaped block.

Detailed Description

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

Example 1

Referring to fig. 1 to 3, in the embodiment of the present invention, a forming machine for producing cartons includes a housing 1, two sets of carrier rollers 2 are fixedly connected to an inner surface of the housing 1, a conveyor belt 3 is disposed on the carrier rollers 2, two ends of the conveyor belt 3 are respectively movably connected to the two sets of carrier rollers 2, two forming mechanisms 4 are fixedly connected to two sides of the inner surface of the housing 1, and the forming mechanism 4 is located on the conveyor belt 3;

the middle of the outer surface of the upper end of the shell 1, which is close to two sides, is fixedly connected with connecting plates 5, supporting plates 6 are fixedly connected onto two groups of connecting plates 5, a connecting shaft 7 is arranged between the two groups of connecting plates 5, the upper end of the connecting shaft 7 penetrates through the supporting plates 6, a gear 8 is arranged at the upper end of the connecting shaft 7, a motor 9 is fixedly connected to the upper end of the gear 8, and a belt 10 is arranged on the connecting shaft 7;

when in use: put the carton on belt 10, then drive transporting of carton, then forming mechanism 4 adsorbs fixedly to the carton, then tensile carton, accomplishes the shaping of carton, falls on conveyer belt 3 to fashioned carton, transports it.

Further, the forming mechanism 4 comprises an installation shell 41, an air cylinder 42, a negative pressure suction device 43, a rubber tube 44 and a suction cup 45, wherein the air cylinder 42 and the negative pressure suction device 43 are respectively arranged inside the installation shell 41, the output end of the air cylinder 42 penetrates through the installation shell 41, the output end of the air cylinder 42 is glued to one end of the rubber tube 44, and the other end of the rubber tube 44 is glued to the suction cup 45;

through stretching out of the output end of the air cylinder 42, the two sides of the carton are contacted, the sucker 45 is contacted with the paperboard, the negative pressure manufactured by the negative pressure suction device 43 is used for adsorbing the carton, then the air cylinder 42 stretches out and draws back and pulls the carton, so that the carton is formed, and the stretching process of the air cylinder 42 is the same as the extrusion forming of people on the other two sides of the carton.

Further, the quantity of connecting axle 7 is four groups, and two liang of it is a set of setting in shell 1 top, the quantity of belt 10 is two sets of, two sets of the both ends of belt 10 respectively with two sets of connecting axle 7 swing joint, two sets of belts 10 are connected to four groups of connecting axles 7, and the cardboard receives the extrusion of two sets of belts 10, prevents to drop before transporting forming mechanism 4.

Further, the inner cavity of the rubber tube 44 is communicated with the suction cup 45, one end of the negative pressure suction device 43 penetrates through the mounting shell 41 and extends into the rubber tube 44, and the negative pressure environment created by the negative pressure suction device 43 in the rubber tube 44 is used for sucking the carton, so that the forming is completed smoothly.

Further, gear 8 is two sets of in quantity, and it respectively with two sets of connecting axle 7 fixed connection, two sets of intermeshing between the gear 8, the operation of two sets of belts 10 is driven in the meshing of two sets of gears 8, simple structure, and the cost is lower.

The working principle is as follows: during the use, put the carton on belt 10, the cardboard receives the extrusion of two sets of belts 10, can fix the cardboard, prevent to drop before transporting forming mechanism 4 and then drive transporting of carton, stretch out through cylinder 42 output and can contact the cardboard through sucking disc 45, the negative pressure of making through vacuum extractor 43 adsorbs the carton, then cylinder 42 is flexible, the pulling carton, make the carton shaping, the flexible process of cylinder 42 is equivalent with the extrusion of people to the other both sides of carton, drop to transporting it again after on conveyer belt 3 to fashioned carton, and this structure is comparatively simple, high efficiency, the cost is low, can satisfy the user demand of different use groups

Example 2

Referring to fig. 4 to 7, the embodiment is different from embodiment 1 in that: 4 one end fixedly connected with slider 11 of forming mechanism, shell 1 with slider 11 corresponds the position and has seted up spout 12, slider 11 is located inside spout 12, can adjust forming mechanism 4's height through the slip of spout 12 and slider 11, conveniently unpack the shaping to the carton of equidimension not.

Further, the sliding block 11 and the sliding groove 12 are matched with each other and are in sliding connection, the connecting structures of the forming mechanisms 4 are completely the same, the sliding block 11 and the sliding groove 12 can slide more conveniently, and the position of the forming mechanism 4 can be adjusted conveniently.

Further, a plurality of groups of clamping blocks 13 are fixedly connected to the inner surface of the shell 1, a clamping piece 14 matched with the lower end of the forming mechanism 4 is arranged at the lower end of the forming mechanism, and the forming mechanism 4 can be fixed after being adjusted in position through the clamping piece 14 and the clamping blocks 13, so that the forming mechanism is prevented from falling off.

Furthermore, a flanging mechanism is arranged below the forming mechanism and comprises a frame, four groups of flanging blocks, connecting rods, a connecting frame, an electric telescopic rod and a resisting block;

Further, the flanging block comprises a spring and a U-shaped block, the spring and the U-shaped block are both positioned inside the flanging block, and the resisting block is also U-shaped; when the resisting block descends, the folding block cannot be resisted, the elasticity of the spring expands to drive the U-shaped block to move, and the U-shaped resisting block can be better contacted with the folding block, so that the reset is convenient.

When the folding device is used, the height of the forming mechanism 4 can be adjusted through the sliding of the sliding groove 12 and the sliding block 11, the forming mechanism 4 can conveniently open and form cartons with different sizes, the sliding block 11 and the sliding groove 12 which are matched can slide more conveniently, the position of the forming mechanism 4 can be adjusted conveniently, the forming mechanism 4 can be fixed after the position is adjusted through the clamping of the clamping piece 14 and the clamping piece 13, the cartons are prevented from falling off, after the forming mechanism 4 forms the cartons, the cartons fall onto the folding edge mechanism 15, the electric telescopic rod 20 stretches and retracts, when the resisting block 21 descends, the folding edge block 17 cannot resist, the elastic relaxation of the spring 22 drives the U-shaped block 23 to move, the U-shaped resisting block 21 can better contact with the folding edge block 17, the four folding edge blocks 17 stretch and retract to push the four paper edges below the cartons to fold inwards, so that folding is finished, and after folding is finished, the cartons are removed, electric telescopic handle 20 rises, and U-shaped piece 23 is the U-shaped with the piece 21 contact surface that supports, and the frictional force extrusion spring 22 that produces during the contact makes U-shaped piece 23 flexible to accomplish the piece 21 that supports and reset, be convenient for develop the next step link of carton.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A forming machine for carton production comprises a shell (1), and is characterized in that two groups of carrier rollers (2) are fixedly connected to the inner surface of the shell (1), a conveying belt (3) is arranged on each carrier roller (2), two ends of each conveying belt (3) are movably connected with the two groups of carrier rollers (2), two forming mechanisms (4) are fixedly connected to two sides of the inner surface of the shell (1), and the forming mechanisms (4) are located on the conveying belts (3);

the utility model discloses a motor, including shell (1), the equal fixedly connected with connecting plate (5) in position that is close to both sides in the middle of the surface of shell (1) upper end, it is two sets of fixedly connected with backup pad (6) on connecting plate (5), it is two sets of be provided with connecting axle (7) between connecting plate (5), run through connecting axle (7) upper end backup pad (6), connecting axle (7) upper end is provided with gear (8), gear (8) upper end fixedly connected with motor (9), be provided with belt (10) on connecting axle (7).

2. The forming machine for carton production according to claim 1, wherein the forming mechanism (4) comprises a mounting shell (41), a cylinder (42), a negative pressure aspirator (43), a rubber tube (44) and a suction cup (45), the cylinder (42) and the negative pressure aspirator (43) are respectively arranged inside the mounting shell (41), the output end of the cylinder (42) penetrates through the inside of the mounting shell (41), the output end of the cylinder (42) is glued with one end of the rubber tube (44), and the other end of the rubber tube (44) is glued with the suction cup (45).

3. The forming machine for carton box production according to claim 1, characterized in that the number of the connecting shafts (7) is four groups, two groups of the connecting shafts are arranged above the housing (1), the number of the belts (10) is two groups, and two ends of the two groups of the belts (10) are movably connected with the two groups of the connecting shafts (7) respectively.

4. A forming machine for carton box production according to claim 2, characterized in that the internal cavity of the rubber tube (44) is communicated with the suction cup (45), and one end of the vacuum suction apparatus (43) extends into the rubber tube (44) through the mounting shell (41).

5. A forming machine for carton production according to claim 1, characterized in that said gears (8) are in two groups and are fixedly connected to two groups of said connecting shafts (7), respectively, and in that said two groups of gears (8) are mutually engaged.

6. The forming machine for producing cartons as claimed in claim 1, wherein a sliding block (11) is fixedly connected to one end of the forming mechanism (4), a sliding slot (12) is formed in the position of the housing (1) corresponding to the sliding block (11), and the sliding block (11) is located inside the sliding slot (12).

7. A forming machine for carton production according to claim 6, characterized in that the slide (11) and the chute (12) are mutually matched and slidably connected, and the connection structure of the two sets of forming mechanisms (4) is identical.

8. A forming machine for carton box production according to claim 6, characterized in that a plurality of groups of clamping blocks (13) are fixedly connected to the inner surface of the housing (1), and the lower end of the forming mechanism (4) is provided with a matched clamping piece (14).

9. A forming machine for carton production according to claim 1, characterized in that the forming mechanism (4) is provided with a flanging mechanism (15) below, the flanging mechanism (15) comprising a frame (16), four groups of flanging blocks (17), a connecting rod (18), a connecting frame (19), an electric telescopic rod (20) and a resisting block (21);

hem piece (17) are located frame (16) inside four corners department, connecting rod (18) fixed connection be in frame (16) both ends, link (19) fixed connection be in connecting rod (18) lower extreme, electric telescopic handle (20) fixed connection be in on link (19), it is in to support piece (21) fixed connection be in on electric telescopic handle (20).

10. A forming machine for carton production according to claim 9, characterized in that said creasing block (17) comprises a spring (22) and a U-shaped block (23), both said spring (22) and said U-shaped block (23) being located inside said creasing block (17), said resisting block (21) also being U-shaped.