CN220314324U - Packing carton rubber coating forming mechanism - Google Patents

Abstract

The utility model discloses a packaging box gluing and forming mechanism which comprises a frame, a first conveying device and a second conveying device, wherein a movable frame is arranged on the frame, the first conveying device and the second conveying device are identical in structure and are respectively arranged on the frame and the movable frame, first adjusting pieces for adjusting the height of the second conveying device are arranged on the frame and the movable frame, two parallel baffles are arranged at the front end of the frame, corresponding to the feeding front end of the first conveying device, of the frame, a gluing device is arranged at one end of each baffle, and the gluing device is arranged on the frame.

Description

Packing carton rubber coating forming mechanism

Technical Field

The utility model discloses a packaging box gluing and forming mechanism, and belongs to the technical field of paper box production equipment.

Background

The packing box is a three-dimensional model, which is formed by a plurality of polyhedrons formed by moving, stacking, folding and surrounding the faces, the faces in the three-dimensional structure play a role of dividing the space in the space, the structure relation of the display faces of the packing box is to pay attention to the connection relation of the display faces, the side faces, the top and the bottom, and the arrangement of packing information elements, and the packing of the packing box promotes and beautifies the commodity by the exquisite model and decoration to a great extent, thereby improving the competitiveness of the commodity.

In the existing packaging box production process, the paper board is firstly creased and then folded, and packaging and forming are carried out on the packaging box, so that the whole production and processing of the whole process can be completed, especially in the packaging and forming process, the existing processing mode mostly adopts manual glue coating on the surface of the paper board, and then the paper board is pressed to realize bonding.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provides a gluing and forming mechanism for a packaging box.

The utility model realizes the aim through the following technical scheme that the packaging box gluing and forming mechanism comprises a frame, a first conveying device and a second conveying device, wherein a movable frame is arranged on the frame, the first conveying device and the second conveying device are identical in structure and are respectively arranged on the frame and the movable frame, first adjusting pieces for adjusting the height of the second conveying device are arranged on the frame and the movable frame, two parallel baffles are arranged at the front feeding end of the frame corresponding to the first conveying device, a gluing device is arranged at one end of each baffle, the gluing device is arranged on the frame, a packaging piece is arranged at one side of the frame corresponding to the gluing device, which is far away from the baffles, and a pre-pressing piece is further arranged at one side of the frame.

Preferably, the gluing device comprises a mounting seat, a glue spraying nozzle, a glue inlet nozzle, an air pump and a mounting rod, wherein the mounting seat is fixed on the mounting rod, a glue storage cavity is arranged in the mounting seat, the glue inlet nozzle and the glue spraying nozzle are arranged on two sides of the mounting seat and are communicated with the glue storage cavity, an air pipe is connected between the air pump and the glue storage cavity, and a one-way valve is arranged in the air pipe.

Preferably, the packaging piece sets up four groups, and two pair symmetries set up in movable rack and frame, the packaging piece includes mount, first cylinder and clamp plate, first cylinder slope is fixed on the mount, the clamp plate is fixed on the piston of first cylinder, and the clamp plate is vertical state setting.

Preferably, the first conveying device comprises a transmission shaft, a first belt wheel, a first motor and two first conveying belts, wherein the transmission shaft is provided with two conveying belts, the first belt wheels are provided with a plurality of conveying belts, the two conveying belts are sleeved on the outer sides of the belt wheels on the two transmission shafts, the first motor and the transmission shaft are provided with second belt wheels, and the outer sides of the second belt wheels are sleeved with the second conveying belts.

Preferably, the first adjusting part comprises a first hand wheel, a driving rod, a first screw rod, a driving bevel gear, a driven bevel gear and a threaded sleeve, wherein the driving bevel gear, the driven bevel gear, the threaded sleeve and the first screw rod are respectively provided with two, the first hand wheel is fixed at the end part of the driving rod, a fixed seat for installing the driving rod is arranged on the movable frame, the two driving bevel gears are arranged on the driving rod, the two driven bevel gears are arranged at the end parts of the two first screw rods and meshed with the driving bevel gear, the threaded sleeve is fixedly connected with the movable frame, the first screw rod is in threaded connection with the threaded sleeve, the lower end of the first screw rod is rotationally connected with the frame, a guide rod for guiding the vertical movement of the movable frame is arranged on the frame, and a guide sleeve matched with the guide rod is arranged on the movable frame.

Preferably, the pre-pressing piece comprises a supporting frame and two third conveying devices, the third conveying devices comprise third conveying belts, second motors and mounting frames, the third conveying belts and the second motors are all arranged on the mounting frames, the third conveying belts are vertically arranged, a plurality of equidistant rollers are arranged on one sides, close to each other, of the mounting frames, the third conveying devices are arranged on the supporting frame, and second adjusting pieces used for adjusting the distance between the two third conveying devices are arranged on the supporting frame.

Preferably, the second regulating part comprises a second hand wheel, a second screw rod, a mounting plate, a supporting seat and a guide seat, wherein the four support seats are arranged and are respectively positioned at the bottom of the mounting frame, the two guide seats are arranged on the supporting frame, the guide seat and the supporting seat are arranged in a sliding manner, the two mounting plates are respectively fixed at the middle parts of the two mounting frames, the second screw rod is rotatably arranged on the supporting frame, two sections of threads with opposite rotation directions are arranged on the second screw rod, the two mounting plates are in threaded connection with the second screw rod, and the second hand wheel is fixed at the end part of the second screw rod.

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

through setting up baffle, first conveyer, second conveyer, rubber coating device, packaging part and pre-pressing piece, will wait to take shape the packing carton and put between two baffles for two cardboard about with one side are pushed down by the baffle, and evenly spray glue on the surface of cardboard by the rubber coating device, will two cardboard about by the packaging part cover the surface of two cardboard about and realize bonding, compress tightly the packing carton by pre-pressing piece at last, make the encapsulation shaping of packing carton both sides more firm, can carry out continuous processing moreover.

Drawings

Fig. 1 is a schematic structural view of a glue coating and forming mechanism for a packing box according to the present utility model;

fig. 2 is a schematic view showing a structure in which the packing box of the present utility model is pressed by the baffle plate;

FIG. 3 is a schematic structural view of a glue applicator according to the present utility model;

FIG. 4 is a schematic diagram of a package according to the present utility model;

FIG. 5 is a schematic view of a first adjusting member according to the present utility model;

FIG. 6 is a schematic view of the structure of the preform of the present utility model;

reference numerals: 1. a frame; 2. a first conveying device; 3. a package; 4. a gluing device; 5. a first conveyor belt; 6. a first pulley; 7. a transmission shaft; 8. a baffle; 9. a second conveying device; 10. a movable frame; 11. a first adjustment member; 12. a guide rod; 13. a first motor; 14. a second conveyor belt; 15. a pre-press; 16. an air pump; 17. an air pipe; 18. a mounting rod; 19. a glue inlet nozzle; 20. a mounting base; 21. a glue spraying nozzle; 22. a first cylinder; 23. a pressing plate; 24. a fixing frame; 25. a first hand wheel; 26. a driving rod; 27. a drive bevel gear; 28. a driven bevel gear; 29. a thread sleeve; 30. a first screw; 31. a fixing seat; 32. a support frame; 33. a second motor; 34. a roller; 35. a mounting frame; 36. a third conveyor belt; 38. a third conveying device; 39. a mounting plate; 40. a second screw; 41. the second hand wheel; 42. a guide slide seat; 43. a support base; 44. a guide sleeve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-6, a packaging box gluing and forming mechanism comprises a frame 1, a first conveying device 2 and a second conveying device 9, wherein a movable frame 10 is arranged on the frame 1, the first conveying device 2 and the second conveying device 9 are identical in structure, the first conveying device 2 and the second conveying device 9 are respectively arranged on the frame 1 and the movable frame 10, a first adjusting piece 11 for adjusting the height of the second conveying device 9 is arranged on the frame 1 and the movable frame 10, two parallel baffle plates 8 are arranged at the front end of the feeding of the frame 1 corresponding to the first conveying device 2, a gluing device 4 is arranged at one end of the baffle plates 8, the gluing device 4 is arranged on the frame 1, a packaging piece 3 is arranged at one side of the frame 1 corresponding to the gluing device 4, which is far away from the baffle plates 8, and a pre-pressing piece 15 is further arranged at one side of the frame 1.

The gluing device 4 comprises a mounting seat 20, a glue spraying nozzle 21, a glue inlet nozzle 19, an air pump 16 and a mounting rod 18, wherein the mounting seat 20 is fixed on the mounting rod 18, glue storage cavities are arranged in the mounting seat 20, the glue inlet nozzle 19 and the glue spraying nozzle 21 are arranged on two sides of the mounting seat 20 and are communicated with the glue storage cavities, an air pipe 17 is connected between the air pump 16 and the glue storage cavities, a one-way valve is arranged in the air pipe 17, glue enters the glue storage cavities of the mounting seat 20 through an external pump body through the glue inlet nozzle 19, pressurized gas is fed into the glue storage cavities through the air pipe 17 and the one-way valve by the air pump 16, and the glue is uniformly sprayed on the left paperboard surface and the right paperboard surface on the same side of the packaging box through the glue spraying nozzle 21, so that the gluing of subsequent paperboards is prepared.

The packaging piece 3 is provided with four groups, and two pairs of packaging pieces are symmetrically arranged on the movable frame 10 and the frame 1, the packaging piece 3 comprises a fixed frame 24, a first air cylinder 22 and a pressing plate 23, the first air cylinder 22 is obliquely fixed on the fixed frame 24, the pressing plate 23 is fixed on a piston of the first air cylinder 22, the pressing plate 23 is arranged in a vertical state, the first air cylinder 22 can drive the pressing plate 23 to reciprocate, and the upper paper plate and the lower paper plate on the side face of the packaging box can be pressed and covered on the surfaces of the left paper plate and the right paper plate by the pressing plate 23, so that the bonding is smoothly realized.

The first conveying device 2 comprises a transmission shaft 7, a first belt pulley 6, a first motor 13 and two first conveying belts 5, wherein the transmission shaft 7 is provided with two first belt pulleys 6, the first belt pulleys 6 are provided with a plurality of first belt pulleys 5, the two first conveying belts 5 are sleeved on the outer sides of the belt pulleys on the two transmission shafts 7, the first motor 13 and the transmission shaft 7 are provided with second belt pulleys, the outer sides of the second belt pulleys are sleeved with second conveying belts 14, the first motor 13 enables the transmission shafts 7 to rotate through the second conveying belts 14 and the second belt pulleys, and the transmission shafts 7 and the first belt pulleys 6 drive the two first conveying belts 5 to rotate, so that the first conveying devices 2 and the second conveying devices 9 can smoothly convey packaging boxes.

The first adjusting member 11 comprises a first hand wheel 25, a driving rod 26, a first screw 30, a driving bevel gear 27, a driven bevel gear 28 and a threaded sleeve 29, wherein the driving bevel gear 27, the driven bevel gear 28, the threaded sleeve 29 and the first screw 30 are respectively provided with two, the first hand wheel 25 is fixed at the end part of the driving rod 26, a fixed seat 31 for installing the driving rod 26 is arranged on the movable frame 10, the two driving bevel gears 27 are installed on the driving rod 26, the two driven bevel gears 28 are installed at the end parts of the two first screw 30 and meshed with the driving bevel gears 27, the threaded sleeve 29 is fixedly connected with the movable frame 10, the first screw 30 is in threaded connection with the threaded sleeve 29, the lower end of the first screw 30 is rotatably connected with the frame 1, the frame 1 is provided with a guide rod 12 for guiding the vertical movement of the movable frame 10, the movable frame 10 is provided with a guide sleeve 44 matched with the guide rod 12, the driving rod 26 drives the two driving bevel gears 27 to rotate by rotating the first hand wheel 25, the driven bevel gears 28 are meshed with the driving bevel gears 27 and drive the first screw 30 to rotate, so that the movable frame 10 can be driven to lift by utilizing the threaded sleeve 29, and the distance between the second conveying device 9 and the first conveying device 2 is adjusted to adapt to the conveying of packaging boxes with different sizes.

The pre-pressing piece 15 comprises a supporting frame 32 and two third conveying devices 38, the third conveying devices 38 comprise a third conveying belt 36, a second motor 33 and a mounting frame 35, the third conveying belt 36 and the second motor 33 are both arranged on the mounting frame 35, the third conveying belt 36 is vertically arranged, a plurality of rollers 34 distributed at equal intervals are arranged on one sides of the two mounting frames 35, which are close to each other, the two third conveying devices 38 are arranged on the supporting frame 32, a second adjusting piece for adjusting the interval between the two third conveying devices 38 is arranged on the supporting frame 32, the second motor 33 drives the third conveying belt 36 to rotate, the packaging box can be clamped and continuously conveyed from the first conveying belt 5 and the second conveying belt 14 by means of the two third conveying belts 36, meanwhile, the side faces of the packaging box can be pressed by the third conveying belt 36, the paper boards on the side faces can be kept in an adhesive state, and the situation that the paper boards are not firmly adhered is avoided.

The second regulating part comprises a second hand wheel 41, a second screw rod 40, a mounting plate 39, a supporting seat 43 and a guide sliding seat 42, wherein the four supporting seats 43 are arranged at the bottom of the mounting frame 35 respectively, the two guide sliding seats 42 are arranged on the supporting frame 32, the two guide sliding seats 42 and the two support seat 43 are arranged in a sliding mode, the two mounting plates 39 are respectively fixed at the middle parts of the two mounting frames 35, the second screw rod 40 is rotatably mounted on the supporting frame 32, the second screw rod 40 is provided with two sections of threads with opposite rotation directions, the two mounting plates 39 are in threaded connection with the second screw rod 40, the second hand wheel 41 is fixed at the end part of the second screw rod 40, the second screw rod 40 drives the two mounting plates 39 to be close to or far away from each other through rotating the second hand wheel 41, the supporting seat 43 slides along the guide sliding seats 42, the mounting frame 35 and the third conveying belt 36 can realize synchronous movement, so that the distance between the two third conveying belts 36 can be regulated, and the sides of packaging boxes with different sizes can be tightly pressed.

Working principle: the packing box is placed on the first conveyor belt 5, the left and right paperboards on the same side of the packing box are blocked by the baffle plate 8, at the moment, the upper and lower paperboards are kept horizontal, the packing box is conveyed to the gluing device 4 at a constant speed by the aid of the first conveyor belt 5 and the second conveyor belt 14, glue is sprayed on the surfaces of the left and right paperboards by the gluing device 4, then the two pressing plates 23 are driven to move by the two first cylinders 22, the upper and lower paperboards are covered on the surfaces of the left and right paperboards to achieve gluing, two sides of the packing box are sealed, then the packing box enters the pre-pressing piece 15, under the pressing action of the two third conveyor belts 36, the four paperboards on the two sides of the packing box are kept in a gluing state, and the situation that the gluing is not in place is avoided, so that gluing forming processing of the packing box can be achieved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (7)

1. The utility model provides a packing carton rubber coating forming mechanism, includes frame (1), first conveyer (2) and second conveyer (9), its characterized in that, be provided with adjustable shelf (10) on frame (1), first conveyer (2) and second conveyer (9) structure are the same, and both install respectively on frame (1) and adjustable shelf (10), be provided with first regulating part (11) that are used for adjusting second conveyer (9) height on frame (1) and the adjustable shelf (10), the feeding front end that frame (1) corresponds first conveyer (2) has two parallel arrangement's baffle (8), one end of baffle (8) is provided with rubber coating device (4), rubber coating device (4) are installed on frame (1), one side that baffle (8) were kept away from to frame (1) is provided with package (3), one side of frame (1) still is provided with pre-pressing piece (15).

2. The packaging box gluing and forming mechanism according to claim 1, wherein the gluing device (4) comprises a mounting seat (20), a glue spraying nozzle (21), a glue inlet nozzle (19), an air pump (16) and a mounting rod (18), the mounting seat (20) is fixed on the mounting rod (18), a glue storage cavity is arranged in the mounting seat (20), the glue inlet nozzle (19) and the glue spraying nozzle (21) are arranged on two sides of the mounting seat (20) and are communicated with the glue storage cavity, an air pipe (17) is connected between the air pump (16) and the glue storage cavity, and a one-way valve is arranged in the air pipe (17).

3. The packaging box gluing and forming mechanism according to claim 1, wherein the packaging parts (3) are four groups, are symmetrically arranged on the movable frame (10) and the frame (1) in pairs, the packaging parts (3) comprise a fixing frame (24), a first air cylinder (22) and a pressing plate (23), the first air cylinder (22) is obliquely fixed on the fixing frame (24), the pressing plate (23) is fixed on a piston of the first air cylinder (22), and the pressing plate (23) is arranged in a vertical state.

4. The packaging box gluing and forming mechanism according to claim 1, wherein the first conveying device (2) comprises a transmission shaft (7), a first belt wheel (6), a first motor (13) and two first conveying belts (5), the transmission shaft (7) is provided with two, the first belt wheel (6) is provided with a plurality of belt wheels, the two first conveying belts (5) are sleeved on the outer sides of the belt wheels on the two transmission shafts (7), the first motor (13) and the transmission shafts (7) are provided with second belt wheels, and the outer sides of the second belt wheels are sleeved with second conveying belts (14).

5. A packaging box gluing and forming mechanism according to claim 1, characterized in that the first adjusting piece (11) comprises a first hand wheel (25), a driving rod (26), a first screw rod (30), a driving bevel gear (27), a driven bevel gear (28) and a threaded sleeve (29), wherein the driving bevel gear (27), the driven bevel gear (28), the threaded sleeve (29) and the first screw rod (30) are respectively provided with two parts, the first hand wheel (25) is fixed at the end part of the driving rod (26), a fixed seat (31) for installing the driving rod (26) is arranged on the movable frame (10), the two driving bevel gears (27) are arranged on the driving rod (26), the two driven bevel gears (28) are arranged at the end parts of the two first screw rods (30) and meshed with the driving bevel gear (27), the threaded sleeve (29) is fixedly connected with the movable frame (10), the lower end of the first screw rod (30) is rotatably connected with the frame (1), and a guide frame (12) is arranged on the movable frame (1), and a guide frame (12) is arranged on the guide frame (12) in a vertical way.

6. A packaging box gluing and forming mechanism according to claim 1, characterized in that the pre-pressing piece (15) comprises a supporting frame (32) and two third conveying devices (38), the third conveying devices (38) comprise a third conveying belt (36), a second motor (33) and a mounting frame (35), the third conveying belt (36) and the second motor (33) are both arranged on the mounting frame (35), the third conveying belt (36) is vertically arranged, a plurality of equally-spaced rollers (34) are arranged on one side, close to each other, of the mounting frame (35), the two third conveying devices (38) are arranged on the supporting frame (32), and a second adjusting piece for adjusting the space between the two third conveying devices (38) is arranged on the supporting frame (32).

7. The packing carton rubber coating forming mechanism according to claim 6, wherein the second regulating part includes second hand wheel (41), second screw rod (40), mounting panel (39), supporting seat (43) and lead slide (42), supporting seat (43) set up four to be located mounting bracket (35) bottom respectively, lead slide (42) and be provided with two, and set up on support frame (32), lead slide (42) and supporting seat (43) and slide and set up, mounting panel (39) are provided with two to fix respectively at the middle part of two mounting brackets (35), second screw rod (40) rotate and install on support frame (32), and have two sections screw threads opposite in rotation on second screw rod (40), two mounting panel (39) and second screw rod (40) threaded connection, second hand wheel (41) are fixed at the tip of second screw rod (40).