CN111674095A

CN111674095A - Crease indentation device is used in carton production

Info

Publication number: CN111674095A
Application number: CN202010544167.XA
Authority: CN
Inventors: 黎忠添; 陆荣壮
Original assignee: Xishui Nanshan Packaging Co ltd
Current assignee: Xishui Nanshan Packaging Co ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2020-09-18

Abstract

The invention discloses a crease creasing device for carton production, which comprises a support, a carton body, a conveying assembly and a impressing assembly, wherein the conveying assembly and the impressing assembly are arranged on the support, openings are formed in two ends of the carton body, and the impressing assembly comprises a longitudinal assembly and a transverse assembly. The device realizes the mutual locking between the connecting rod and the rotating shaft by the spiral arrangement between the rotating nut and the screw rod; further, the distance between the rollers can be adjusted conveniently, so that the device has good applicability; the sliding rod is elastically sleeved on the sliding sleeve, so that the buffering can be further provided, and the impression effect is improved; the printing type paper embossing further improves the embossing efficiency and has good application prospect.

Description

Crease indentation device is used in carton production

Technical Field

The invention relates to the field of carton production, in particular to a crease creasing device for carton production.

Background

With the development of society and the continuous improvement of living standard of people, consumers have higher requirements on the packaging paper boxes of commodities in addition to the requirement on the inherent quality of the commodities when choosing the commodities. This includes both the requirement for the packaging of the goods for decorative design and the requirement for the quality of the packaging after printing. The local part of the printing material is compacted to generate traces, so that the traces are provided with certain concave-convex feeling in space and are called indentations.

With present, need cut the cardboard earlier in carton production process, cut into the pattern that the carton expanded with the cardboard, then need carry out crease indentation to the cardboard after cutting and handle, for convenient binding, crease indentation device still has some problems for present carton production: when crease creasing is carried out, creasing is carried out on one side of a paperboard generally, and processing is carried out on one side, four times of processing is needed, the working efficiency is low, in addition, the device is generally only convenient for crease creasing the cartons with one size, and the production style is single; further provides a crease creasing device for carton production.

Disclosure of Invention

The invention aims to provide a crease creasing device for carton production, which aims to solve the problems in the background technology.

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

a crease creasing device for carton production comprises a support, a box body, a conveying assembly and a impressing assembly, wherein the conveying assembly and the impressing assembly are arranged on the support;

the longitudinal assembly comprises a rotating shaft, a first air cylinder, connecting rods and embossing wheels, the rotating shaft is rotatably installed at the entrance of the box body, one end of the rotating shaft is fixedly connected with a push rod, a first air cylinder rod is hinged to the push rod, the other end of the first air cylinder is hinged to the top of the box body, the connecting rods are sleeved on the rotating shaft and are provided with four groups, a limiting mechanism is arranged between the connecting rods and the rotating shaft, the limiting mechanism realizes synchronous rotation and relative fixation between the connecting rods and the rotating shaft, the embossing wheels are rotatably installed at the tail ends of the connecting rods, and the paperboard penetrates through the bottoms of the embossing wheels through a conveying;

the transverse assembly comprises an embossing cutter head, a sliding rod, a sliding sleeve, a driving plate and a fixed shaft, support plates are arranged on the box body in parallel, stand columns are arranged between the support plates in parallel, the driving plate is arranged on the stand columns in a sliding mode, a second air cylinder is fixedly arranged on the support plate on the upper side, and a cylinder rod of the second air cylinder is fixedly connected to the driving plate; the fixed shaft is fixedly connected to the drive plate, two groups of sliding sleeves are symmetrically arranged on the fixed shaft, and the sliding rods are elastically sleeved on the sliding sleeves; the stamping tool bit is fixedly connected to the tail end of the sliding rod; and the first air cylinder and the second air cylinder are connected with a control assembly.

As a further scheme of the invention: the limiting mechanism comprises a rotating nut and a screw rod, a sliding groove is formed in the rotating shaft, the screw rod penetrates through the sliding groove, the other end of the screw rod is fixedly connected to the connecting rod, and the rotating nut and the screw rod are arranged in a spiral mode.

As a still further scheme of the invention: the conveying device comprises a conveying belt, a rotating shaft, a motor and a turntable; the rotating shafts are rotatably arranged on two sides of the bracket, and the conveying belt is arranged on the rotating shafts in an expanding manner; the motor is fixedly installed at the bottom of the support, the rotary table is rotatably arranged on the side edge of the motor, the rotary table is connected with the rotating shaft through a belt, and the motor is in transmission connection with the rotary table through a gear pair.

As a still further scheme of the invention: the support on fixed mounting have the loading board, the upside of conveyer belt and loading board between laminate.

As a still further scheme of the invention: and a limiting shaft is sleeved between the adjacent connecting rods, and the limiting shaft is parallel to the rotating shaft.

As a still further scheme of the invention: and foot supports are arranged at the bottom of the support.

As a still further scheme of the invention: the rotating shaft is provided with scales.

Compared with the prior art, the invention has the beneficial effects that: the device has simple structure and good use effect; the mutual locking between the connecting rod and the rotating shaft is realized by the spiral arrangement between the rotary nut and the screw rod; further, the distance between the rollers can be adjusted conveniently, so that the device has good applicability; the sliding rod is elastically sleeved on the sliding sleeve, so that the buffering can be further provided, and the impression effect is improved; the printing type paper embossing further improves the embossing efficiency and has good application prospect.

Drawings

Fig. 1 is a schematic structural view of a crease creasing device for carton production.

Fig. 2 is a schematic structural diagram of a longitudinal assembly in a creasing and creasing device for carton production.

Fig. 3 is a schematic structural view of a transverse assembly in a creasing and creasing device for carton production.

In the figure: 1-support, 2-foot support, 3-motor, 4-rotary table, 5-rotary shaft, 6-conveyer belt, 7-bearing plate, 8-box, 9-opening, 10-drive plate, 11-cylinder I, 12-rotary shaft, 13-push rod, 14-connecting rod, 15-impression wheel, 16-bearing plate, 17-upright post, 18-fixed shaft, 19-cylinder II, 20-slide bar, 21-sliding sleeve, 22-impression cutter head, 23-spacing shaft, 24-rotary nut, 25-screw, 26-sliding chute and 27-scale.

Detailed Description

To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Example one

Referring to fig. 1-3, a crease creasing device for carton production comprises a support 1, a box 8, a conveying assembly and a creasing assembly, wherein the conveying assembly and the creasing assembly are arranged on the support 1, and then a needed paperboard is conveyed by the conveying assembly, crease creasing is realized under the action of the creasing assembly, openings 9 are formed in two ends of the box 8, and the paperboard can further enter the box 8 under the action of the conveying assembly; because the paper box needs to stamp the impressions which are vertical to each other in the forming process, the stamping assembly further comprises a longitudinal assembly and a transverse assembly, and the separate stamping of the crease is realized through different assemblies; the actual impression effect is further improved; specifically, the longitudinal assembly comprises a rotating shaft 12, a first cylinder 11, a connecting rod 14 and a stamping wheel 15, wherein the rotating shaft 12 is rotatably installed at an inlet of the box body 8, one end of the rotating shaft 12 is fixedly connected with a push rod 13, a rod of the first cylinder 11 is hinged on the push rod 13, the other end of the first cylinder 11 is hinged at the top of the box body 8, and the rotating shaft 12 is further pushed to rotate through the first cylinder 11; the connecting rods 14 are sleeved on the rotating shaft 12, the number of the connecting rods is not limited, four groups are arranged in the embodiment, a limiting mechanism is arranged between the connecting rods 14 and the rotating shaft 12, synchronous rotation and relative fixation between the connecting rods 14 and the rotating shaft 12 are further realized through the limiting mechanism, further adjustment is carried out according to different indentation requirements, the actual using effect is improved, the stamping wheel 15 is rotatably installed at the tail end of the connecting rods 14, the paperboard penetrates through the bottom of the stamping wheel 15 through a conveying device, and then stamping of the paperboard is realized under the action of the cylinder I11; further, the transverse assembly comprises a stamping cutter head 22, a sliding rod 20, a sliding sleeve 21, a driving plate 10 and a fixed shaft 18, support plates 16 are arranged on the box body 8 in parallel, upright posts 17 are arranged between the support plates 16 in parallel, the driving plate 10 is arranged on the upright posts 17 in a sliding manner, a second air cylinder 19 is fixedly arranged on the support plate 16 on the upper side, and a cylinder rod of the second air cylinder 19 is fixedly connected to the driving plate 10; the fixed shaft 18 is fixedly connected to the driving plate 10, two groups of sliding sleeves 21 are symmetrically distributed on the fixed shaft 18, and the sliding rods 20 are elastically sleeved on the sliding sleeves 21; the stamping tool bit 22 is fixedly connected to the tail end of the sliding rod 20, and the plate 10 and the stamping tool bit 22 are further driven to move up and down through the telescopic movement of the second air cylinder 19; further realizing the imprinting of the paperboard; and the first air cylinder 11 and the second air cylinder 19 are connected with a control assembly, and further the size of air pressure and the operation of the air cylinders are controlled.

Specifically, the limiting mechanism comprises a rotating nut 24 and a screw rod 25, a sliding groove 26 is formed in the rotating shaft 12, the screw rod 25 penetrates through the sliding groove 26, the other end of the screw rod 25 is fixedly connected to the connecting rod 14, and the rotating nut 24 and the screw rod 25 are spirally arranged; further interlocking between the connecting rod 14 and the rotating shaft 12 is achieved.

Specifically, the actual form and architecture of the conveying device are not limited, and in this embodiment, the conveying device includes a conveying belt 6, a rotating shaft 5, a motor 3 and a turntable 4; the rotating shaft 5 is rotatably arranged on two sides of the bracket 1, and the conveying belt 6 is arranged on the rotating shaft 5 in an expanding manner; the motor 3 is fixedly arranged at the bottom of the support 1, the rotary table 4 is rotatably arranged on the side edge of the motor 3, the rotary table 4 is connected with the rotating shaft 5 through a belt, and the motor 3 is in transmission connection with the rotary table 4 through a gear pair; further, the rotation of the motor 3 further drives the conveyer belt 6 to rotate, and further the conveying of the paper boards is realized.

Specifically, in order to improve the actual impression effect, a bearing plate 7 is fixedly arranged on the bracket 1, and the upper side of the conveying belt 6 is attached to the bearing plate 7; and then through carrying board 7 further improved the bearing capacity of conveyer belt 6, further improvement impression effect.

Specifically, in order to further improve the synchronism between the connecting rods 14 and reduce the load of the limiting mechanism, a limiting shaft 23 is sleeved between adjacent connecting rods 14, and the limiting shaft 23 is parallel to the rotating shaft 12.

Specifically, the bottom of the support 1 is provided with the foot supports 2 in a distributed mode, and the stability of the device is further improved through the foot supports 2.

The working principle of the invention is as follows: the connecting rod 14 and the rotating shaft 12 are locked with each other through the spiral arrangement between the rotating nut 24 and the screw 25, the stamping wheel 15 is rotatably installed at the tail end of the connecting rod 14, the paperboard penetrates through the bottom of the stamping wheel 15 through the conveying device, and the stamping of the paperboard is realized under the action of the cylinder I11; the stamping cutter head 22 is fixedly connected to the tail end of the sliding rod 20, and further drives the plate 10 and the stamping cutter head 22 to move up and down through the telescopic movement of the second air cylinder 19; thereby realizing the imprinting of the paper board, and the sliding rod 20 is elastically sleeved on the sliding sleeve 21 so as to further provide buffering; the embossing effect is improved.

Example two

In order to further facilitate the applicability and convenience of the longitudinal assembly in the stamping process; the embodiment is improved on the basis of the first embodiment, and the improvement is that the rotating shaft 12 is provided with scales 27, so that the distance between the connecting rods 14 is greatly convenient to adjust, and the practicability of the device is further improved.

The working principle of the embodiment is as follows: the scale 27 is arranged on the rotating shaft 12, so that the distance between the connecting rods 14 is greatly convenient to adjust, and the practicability of the device is further improved.

The foregoing is merely illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to vary. But all changes which come within the scope of the invention are intended to be embraced therein.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Claims

1. A crease creasing device for carton production comprises a support (1), a box body (8), and a conveying assembly and a stamping assembly which are arranged on the support (1), and is characterized in that openings (9) are formed in two ends of the box body (8), and the stamping assembly comprises a longitudinal assembly and a transverse assembly;

the longitudinal assembly comprises a rotating shaft (12), a first air cylinder (11), a connecting rod (14) and an embossing wheel (15), the rotating shaft (12) is rotatably installed at an inlet of the box body (8), one end of the rotating shaft (12) is fixedly connected with a push rod (13), a cylinder rod of the first air cylinder (11) is hinged to the push rod (13), the other end of the first air cylinder (11) is hinged to the top of the box body (8), the connecting rod (14) is sleeved on the rotating shaft (12) and is provided with four groups, a limiting mechanism is arranged between the connecting rod (14) and the rotating shaft (12), the limiting mechanism realizes synchronous rotation and relative fixation between the connecting rod (14) and the rotating shaft (12), the embossing wheel (15) is rotatably installed at the tail end of the connecting rod (14), and a paperboard penetrates through the bottom of the embossing wheel (15) through a conveying device;

the transverse assembly comprises an embossing cutter head (22), sliding rods (20), a sliding sleeve (21), a driving plate (10) and a fixed shaft (18), support plates (16) are arranged on the box body (8) in parallel, stand columns (17) are arranged between the support plates (16) in parallel, the driving plate (10) is arranged on the stand columns (17) in a sliding mode, a second air cylinder (19) is fixedly arranged on the support plate (16) on the upper side, and a cylinder rod of the second air cylinder (19) is fixedly connected to the driving plate (10); the fixed shaft (18) is fixedly connected to the driving plate (10), two groups of sliding sleeves (21) are symmetrically distributed on the fixed shaft (18), and the sliding rods (20) are elastically sleeved on the sliding sleeves (21); the stamping tool bit (22) is fixedly connected to the tail end of the sliding rod (20); and the first air cylinder (11) and the second air cylinder (19) are connected with a control assembly.

2. The creasing and creasing device for carton production according to claim 1, wherein the limiting mechanism comprises a rotary nut (24) and a screw (25), a sliding groove (26) is formed in the rotating shaft (12), the screw (25) is arranged in the sliding groove (26) in a penetrating manner, the other end of the screw (25) is fixedly connected to the connecting rod (14), and the rotary nut (24) and the screw (25) are arranged in a spiral manner.

3. The creasing device for carton production according to claim 2, wherein the conveying device comprises a conveyor belt (6), a rotating shaft (5), a motor (3) and a turntable (4); the rotating shaft (5) is rotatably arranged on two sides of the bracket (1), and the conveying belt (6) is arranged on the rotating shaft (5) in an expanding manner; motor (3) fixed mounting is in support (1) bottom, and carousel (4) rotate to lay at motor (3) side, is connected through the belt between carousel (4) and axis of rotation (5), is connected through the gear pair transmission between motor (3) and carousel (4).

4. The creasing device for carton production according to claim 1, wherein a carrier plate (7) is fixedly mounted on the support (1), and the upper side of the conveyor belt (6) is attached to the carrier plate (7).

5. The creasing device for carton production according to claim 1, wherein a limiting shaft (23) is sleeved between adjacent connecting rods (14), and the limiting shaft (23) and the rotating shaft (12) are parallel to each other.

6. Creasing-creasing device for the production of cartons according to claim 1, characterised in that a foot rest (2) is arranged at the bottom of the bracket (1).

7. The creasing device for carton production according to claim 1, wherein the shaft (12) is provided with a scale (27).