CN214448863U

CN214448863U - Conveying device for packaging box production

Info

Publication number: CN214448863U
Application number: CN202023115029.4U
Authority: CN
Inventors: 顾丹
Original assignee: Nanjing Yonghua Packaging Co Ltd
Current assignee: Nanjing Yonghua Packaging Co Ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-10-22
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses a conveyor for packing carton production relates to packing carton production technical field. The device includes: a support platform; the first supporting plate and the second supporting plate are fixed below the supporting platform; the lower edge of the second support plate extends rightwards to form a connecting plate, and the right edge of the connecting plate extends upwards to form a third support plate; two ends of the first threaded rod are provided with first bearing blocks; the first bearing seat is fixed on the second supporting plate; a first threaded sleeve is sleeved on the first threaded rod; the edge of the lifting plate is fixed with the first threaded sleeve; the servo motor is connected with the lower end of the first threaded rod through a transmission structure; the air cylinder is fixed on the supporting platform; the horizontal setting is in the slide on cylinder right side, and the piston rod of cylinder connects the slide. Conveyor can send into the cardboard in the machinery of processing to the time interval of the cardboard that adjacent twice were sent into can be controlled at will, accomplishes the processing with guaranteeing last cardboard, and the structure is ingenious, and is reliable and stable.

Description

Conveying device for packaging box production

Technical Field

The utility model relates to a packing carton production technical field especially relates to a conveyor for packing carton production.

Background

The packing box is mainly used for protecting and decorating the shell of a product, and various materials can be made into the packing box, such as a paper box, an iron box, a wood box, a cloth box, a leather box, an acrylic box, a pvc box and the like. In real life, the most common paper box made of corrugated paper boards has the characteristics of hardness and light weight, can protect products, is convenient for printing product information and advertising information, and is quite widely applied. In the production process of the packaging box, the paperboard needs to be subjected to indentation treatment so as to be folded into a paper box; since each sheet needs to be held for a short time in the creasing machine for the creasing process during the creasing process, the sheets cannot be simply and continuously fed into the creasing machine.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem of existence, the utility model provides a conveyor for packing carton production, this conveyor can send into the cardboard in the machinery of processing to the time interval of the cardboard that adjacent twice were sent into can be controlled at will, accomplishes the processing with the cardboard of guaranteeing to last, and the structure is ingenious, reliable and stable.

In order to achieve the above object, the utility model discloses a following scheme, a conveyor for packing carton production, conveyor includes: the device comprises a supporting platform, a first supporting plate, a second supporting plate, a third supporting plate, a connecting plate, a lifting plate, a first threaded rod, a first bearing seat, a first threaded sleeve, a servo motor, an air cylinder and a sliding plate; the supporting platform is fixed on the first supporting plate and the second supporting plate; the lower edge of the second support plate extends rightwards to form a connecting plate, and the right edge of the connecting plate extends upwards to form a third support plate; two ends of the first threaded rod are provided with first bearing blocks, and the first threaded rod is vertically arranged; the first bearing seat is fixed on the right side surface of the second supporting plate; the first threaded sleeve is sleeved on the first threaded rod; the edge of the lifting plate is fixed with the first threaded sleeve, and the lifting plate is horizontally arranged between the second supporting plate and the third supporting plate; the servo motor is fixed on the left side surface of the second supporting plate, and an output shaft transmission structure of the servo motor is connected with the lower end of the first threaded rod; the cylinder is fixed on the supporting platform; the sliding plate is horizontally arranged on the right side of the air cylinder, the end part of a piston rod of the air cylinder is fixed with the left edge of the sliding plate, and the air cylinder can drive the sliding plate to do left and right linear reciprocating motion.

Furthermore, the conveying device also comprises a fan, an air pipe, a sucker and a connecting rod, wherein the fan is fixed on the supporting platform; the sucker is arranged right above the lifting plate, the upper end of the sucker is communicated with one end of the air pipe, and the other end of the air pipe is communicated with an air inlet of the fan; one end of the connecting rod is fixed on the supporting platform, and the other end of the connecting rod is fixed with the sucker.

Further, the lower edge of the sucker extends horizontally to form a baffle.

Further, the lower surface of the baffle is attached to the upper surface of the slide plate.

Further, the lower surface of the baffle is a corrugated curved surface.

Further, the transmission structure comprises a first bevel gear and a second bevel gear which are meshed with each other; the first bevel gear is sleeved at the lower end of the first threaded rod; an output shaft of the servo motor penetrates through the second supporting plate, and the second bevel gear is sleeved on the output shaft of the servo motor.

Further, a conveyor belt is arranged on the right side of the third support plate.

Furthermore, the conveying device also comprises a second threaded rod, a second bearing seat, a second threaded sleeve and a transmission belt, wherein the second bearing seat is installed at two ends of the second threaded rod, and the second threaded rod is vertically arranged; the second bearing seat is fixed on the left side surface of the third supporting plate; the second threaded sleeve is sleeved on the second threaded rod; the edge of the lifting plate is fixed with the second threaded sleeve; and the transmission belt is sleeved at the lower end of the first threaded rod and the lower end of the second threaded rod.

When the conveying device works, the servo motor is started, the lifting plate is firstly adjusted to the lowest point, the piston rod contraction state of the air cylinder is ensured, the paper boards are orderly stacked on the lifting plate, the fan is started, the paper board on the uppermost layer of the lifting plate can be adsorbed below the baffle, the piston rod of the air cylinder is started to extend out, the slide plate pushes the paper board adsorbed by the baffle onto the conveying belt, and the paper board is conveyed into a treatment machine along with the conveying belt; then, the piston rod of the cylinder is withdrawn, a piece of paper board can be adsorbed below the baffle at the moment, the processing time of the previous paper board is waited, and then the paper board adsorbed below the baffle at the moment is pushed onto the conveying belt and is conveyed into a processing machine along with the conveying belt; the cardboard can be sent into a processing machine by repeated operation; in order to ensure that the paper boards can be adsorbed, the lifting plate is gradually lifted in time along with the reduction of the number of the paper boards on the lifting plate until the lifting plate has no paper boards, then the lifting plate is lowered to the lowest point, and the paper boards are orderly stacked on the lifting plate again. In addition, the sliding plate can push a plurality of paper boards to the conveyor belt every time without starting the fan.

Conveyor's advantage lies in: the conveying device can complete the conveying of the paper boards, and the quantity of the paper boards conveyed at each time is controllable; in addition, the conveying time interval of the two adjacent paperboards can be controlled and adjusted randomly; the conveying device is ingenious in structure and simple to operate and control, and a corresponding controller can be configured to realize automation.

Drawings

Fig. 1 is a schematic structural view of the conveying device for producing the packing boxes of the present invention.

Fig. 2 is a schematic cross-sectional view of the baffle of the present invention.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1, a conveying apparatus for the production of a packing box, the conveying apparatus comprising: the device comprises a supporting platform 1, a first supporting plate 2, a second supporting plate 3, a third supporting plate 4, a connecting plate 5, a lifting plate 6, a first threaded rod 7, a first bearing seat 8, a first threaded sleeve 9, a servo motor 10, an air cylinder 11 and a sliding plate 12; the supporting platform 1 is fixed on the first supporting plate 2 and the second supporting plate 3; the lower edge of the second support plate 3 extends rightwards to form a connecting plate 5, and the right edge of the connecting plate 5 extends upwards to form a third support plate 4; two ends of the first threaded rod 7 are provided with first bearing seats 8, and the first threaded rod 7 is vertically arranged; the first bearing seat 8 is fixed on the right side surface of the second supporting plate 3; the first threaded sleeve 9 is sleeved on the first threaded rod 7; the edge of the lifting plate 6 is fixed with the first threaded sleeve 9, and the lifting plate 6 is horizontally arranged between the second supporting plate 3 and the third supporting plate 4; the servo motor 10 is fixed on the left side surface of the second supporting plate 3, and an output shaft transmission structure of the servo motor 10 is connected with the lower end of the first threaded rod 7; the cylinder 11 is fixed on the supporting platform 1; the sliding plate 12 is horizontally arranged on the right side of the air cylinder 11, the end part of a piston rod of the air cylinder 11 is fixed with the left edge of the sliding plate 12, and the air cylinder 11 can drive the sliding plate 12 to do left-right linear reciprocating motion. The right side of the third support plate 4 is provided with a conveyor belt 20. The servo motor 10 is driven by a transmission mechanism, and the first threaded rod 7 rotates, so that the first threaded sleeve 9 can move upwards or downwards, and the lifting plate 6 is driven to ascend or descend.

When the paper board stacking device is used, paper boards are stacked on the lifting plate 6 in order, the air cylinder 11 is started, the piston rod of the air cylinder extends out, the sliding plate 12 is pushed to move rightwards, the upper layer paper boards can be pushed to the conveyor belt 20, and the piston rod is retracted; the servo motor 10 is then activated to raise the lift plate 6 and the sheet thereon, and the above operation is repeated.

As another embodiment of the present invention, the conveying device further comprises a blower 13, an air pipe 14, a suction cup 15 and a connecting rod 16, wherein the blower 13 is fixed on the supporting platform 1; the sucker 15 is arranged right above the lifting plate 6, the upper end of the sucker 15 is communicated with one end of the air pipe 14, and the other end of the air pipe 14 is communicated with an air inlet of the fan 13; one end of the connecting rod 16 is fixed on the supporting platform 1, and the other end of the connecting rod 16 is fixed with the sucker 15. The lower edge of the sucking disc 15 extends horizontally to form a baffle 17; in order that the sliding plate 12 can stably push away the paper board, the lower surface of the baffle 17 is attached to the upper surface of the sliding plate 12; in order to prevent the cardboard from completely sealing the air inlet holes of the suction cups 15 and damaging the fan 13, the lower surface of the baffle 17 is corrugated as shown in fig. 2.

When the device is used, the paper boards are orderly stacked on the lifting plate 6, the fan 13 is started, the paper board on the uppermost layer of the lifting plate 6 is adsorbed below the baffle 17, the piston rod of the cylinder 11 is started to extend out, and the sliding plate 12 pushes the paper board adsorbed by the baffle 17 onto the conveyor belt 20 and sends the paper board to a treatment machine along with the conveyor belt; then, the piston rod of the cylinder 11 is withdrawn, a piece of paper board can be adsorbed below the baffle 17 at the moment, the processing time of the previous piece of paper board is waited, and then the paper board adsorbed below the baffle 17 at the moment is pushed onto the conveyor belt 20 and is conveyed into a processing machine along with the conveyor belt; the operation is repeated to feed the board into the processing machine.

The transmission structure comprises a first bevel gear 18 and a second bevel gear 19 which are meshed with each other; the first bevel gear 18 is sleeved at the lower end of the first threaded rod 7; an output shaft of the servo motor 10 penetrates through the second support plate 3, and the second bevel gear 19 is sleeved on the output shaft of the servo motor 10.

As an embodiment of the present invention, in order to ensure that the lifting plate 6 is lifted stably, the conveying device further includes a second threaded rod 21, a second bearing seat 22, a second threaded sleeve 23 and a transmission belt 24, the second bearing seat 22 is installed at two ends of the second threaded rod 21, and the second threaded rod 21 is vertically disposed; the second bearing seat 22 is fixed on the left side surface of the third supporting plate 4; the second threaded sleeve 23 is sleeved on the second threaded rod 21; the edge of the lifting plate 6 is fixed with a second threaded sleeve 23; the driving belt 24 is sleeved at the lower end of the first threaded rod 7 and the lower end of the second threaded rod 21. Here, it is ensured that the thread directions of the first threaded rod 7 and the second threaded rod 21 are the same, the thread pitch is the same, and the heights of the first threaded sleeve 9 and the second threaded sleeve 23 are equal. When the lifting plate 6 is used, when the servo motor 10 drives the first threaded rod 7 to rotate, the transmission belt 24 transmits the rotation, the second threaded rod 21 rotates, the second threaded sleeve 23 ascends or descends along with the rotation, and the movement is consistent with that of the first threaded sleeve 9, so that the lifting plate 6 moves up and down stably.

When the conveying device works, the servo motor 10 is started, the lifting plate 6 is adjusted to the lowest point, the piston rod contraction state of the air cylinder 11 is ensured, the paper boards are orderly stacked on the lifting plate 6, the fan 13 is started, the paper board on the uppermost layer of the lifting plate 6 is adsorbed below the baffle 17, the piston rod of the air cylinder 11 is started to extend out, the slide plate 12 pushes the paper board adsorbed by the baffle 17 onto the conveying belt 20, and the paper board is conveyed into a treatment machine along with the conveying belt; then, the piston rod of the cylinder 11 is withdrawn, a piece of paper board can be adsorbed below the baffle 17 at the moment, the processing time of the previous piece of paper board is waited, and then the paper board adsorbed below the baffle 17 at the moment is pushed onto the conveyor belt 20 and is conveyed into a processing machine along with the conveyor belt; the cardboard can be sent into a processing machine by repeated operation; in order to ensure that the paper boards can be adsorbed, the lifting plate 6 is gradually lifted in time along with the reduction of the number of the paper boards on the lifting plate 6 until the lifting plate 6 has no paper boards, the lifting plate 6 is lowered to the lowest point, and the paper boards are orderly stacked on the lifting plate 6 again. In addition, without activating the fan 13, the sled 12 may push multiple cartons onto the conveyor 20 at a time.

Claims

1. A conveyor for the production of packets, characterized in that it comprises: the device comprises a supporting platform (1), a first supporting plate (2), a second supporting plate (3), a third supporting plate (4), a connecting plate (5), a lifting plate (6), a first threaded rod (7), a first bearing seat (8), a first threaded sleeve (9), a servo motor (10), an air cylinder (11) and a sliding plate (12); the supporting platform (1) is fixed on the first supporting plate (2) and the second supporting plate (3); the lower edge of the second support plate (3) extends rightwards to form a connecting plate (5), and the right edge of the connecting plate (5) extends upwards to form a third support plate (4); two ends of the first threaded rod (7) are provided with first bearing seats (8), and the first threaded rod (7) is vertically arranged; the first bearing seat (8) is fixed on the right side surface of the second supporting plate (3); the first threaded sleeve (9) is sleeved on the first threaded rod (7); the edge of the lifting plate (6) is fixed with the first threaded sleeve (9), and the lifting plate (6) is horizontally arranged between the second supporting plate (3) and the third supporting plate (4); the servo motor (10) is fixed on the left side face of the second supporting plate (3), and an output shaft transmission structure of the servo motor (10) is connected with the lower end of the first threaded rod (7); the air cylinder (11) is fixed on the supporting platform (1); the sliding plate (12) is horizontally arranged on the right side of the air cylinder (11), the end part of a piston rod of the air cylinder (11) is fixed with the left edge of the sliding plate (12), and the air cylinder (11) can drive the sliding plate (12) to do left and right linear reciprocating motion.

2. A conveying device for the production of packets according to claim 1, characterised in that: the conveying device further comprises a fan (13), an air pipe (14), a sucker (15) and a connecting rod (16), wherein the fan (13) is fixed on the supporting platform (1); the sucker (15) is arranged right above the lifting plate (6), the upper end of the sucker (15) is communicated with one end of an air pipe (14), and the other end of the air pipe (14) is communicated with an air inlet of the fan (13); one end of the connecting rod (16) is fixed on the supporting platform (1), and the other end of the connecting rod (16) is fixed with the sucker (15).

3. A conveying device for the production of packets according to claim 2, characterised in that: the lower edge of the sucker (15) extends horizontally to form a baffle plate (17).

4. A conveying device for the production of packets according to claim 3, characterised in that: the lower surface of the baffle (17) is attached to the upper surface of the sliding plate (12).

5. Conveying device for the production of packets according to claim 4, characterised in that: the lower surface of the baffle (17) is a corrugated curved surface.

6. A conveying device for the production of packets according to claim 1, characterised in that: the transmission structure comprises a first bevel gear (18) and a second bevel gear (19) which are meshed with each other; the first bevel gear (18) is sleeved at the lower end of the first threaded rod (7); an output shaft of the servo motor (10) penetrates through the second support plate (3), and the second bevel gear (19) is sleeved on the output shaft of the servo motor (10).

7. A conveying device for the production of packets according to claim 1, characterised in that: and a conveyor belt (20) is arranged on the right side of the third supporting plate (4).

8. A conveying device for the production of packets according to claim 1, characterised in that: the conveying device further comprises a second threaded rod (21), a second bearing seat (22), a second threaded sleeve (23) and a transmission belt (24), wherein the second bearing seat (22) is installed at two ends of the second threaded rod (21), and the second threaded rod (21) is vertically arranged; the second bearing seat (22) is fixed on the left side surface of the third supporting plate (4); the second threaded sleeve (23) is sleeved on the second threaded rod (21); the edge of the lifting plate (6) is fixed with a second threaded sleeve (23); the transmission belt (24) is sleeved at the lower end of the first threaded rod (7) and the lower end of the second threaded rod (21).