CN214827851U

CN214827851U - Folding machine capable of processing needle tooth line

Info

Publication number: CN214827851U
Application number: CN202022154304.7U
Authority: CN
Inventors: 刘文生
Original assignee: Dongguan Good Century Packaging Product Co ltd
Current assignee: Dongguan Good Century Packaging Product Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-11-23
Anticipated expiration: 2030-09-27

Abstract

The utility model relates to a folding machine of workable needle tooth line, include: the machine body comprises a machine body, a bedplate, a bracket and a conveyor belt; a through groove is formed in the bedplate, and the paper is used for covering the through groove; a limiting block is further arranged on one side of the bedplate close to the bracket; the processing assembly comprises a driving piece, a pressing plate, a positioning electric eye, a needle tooth line knife and an automatic paper taking device; the driving piece is used for driving the press plate to abut against the paper and then penetrate through the through groove to form folding; a plurality of positioning grooves are respectively formed in two opposite surfaces of the bottom end of the pressing plate, a plurality of knife edge parts are convexly extended at one end of the needle tooth line knife, and the knife edge parts correspond to the positioning grooves one by one; the knife edge part is used for puncturing the paper to form a needle tooth line. Above-mentioned folding machine of workable pin tooth line, simple structure, convenient to use, clamp plate whereabouts butt paper advances logical groove with the paper, folds the paper, still utilizes the tip butt paper of pin tooth line sword simultaneously, and the blade portion punctures the paper and forms the pin tooth line, but reduction in production cost shortens production cycle.

Description

Folding machine capable of processing needle tooth line

Technical Field

The utility model relates to a folding machine technical field especially relates to a folding machine of workable needle tooth line.

Background

The folding machine is mainly used for folding paper with certain size into folded paper with specified size, is efficient and quick in production and is widely used in production. Some problems can be encountered in actual production, and some special products, such as calendars, product warranty cards and the like, need to be torn, and needle tooth lines for facilitating tearing need to be added at corresponding positions of paper.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model provides a folding machine of workable needle tooth line, simple structure, convenient to use processes out the needle tooth line in the in-process of folding paper in step, but reduction in production cost shortens production cycle.

In order to realize the utility model discloses a purpose, the utility model discloses a following technical scheme:

a folder capable of processing a needle tooth line, comprising:

the machine body comprises a machine body, a bedplate arranged at the top of the machine body, a bracket arranged on one side of the bedplate and a conveyor belt arranged on the other side of the bedplate; the conveyor belt is used for conveying paper; a through groove is formed in the bedplate, and the paper is used for covering the through groove; a limiting block is further mounted on one side, close to the support, of the platen and used for abutting against the paper; and

a processing assembly connected to the body; the processing assembly comprises a driving piece arranged at the top end of the bracket, a pressing plate connected with the driving piece, positioning electric eyes and needle tooth line cutters which are arranged at two opposite sides in the machine body, and an automatic paper taking device arranged below the needle tooth line cutters; the automatic paper taking device is used for abutting against the bottom end of the pressing plate; the driving piece is positioned above the bedplate and used for driving the pressing plate to abut against the paper and then penetrate through the through groove to form folding; a plurality of positioning grooves are formed in two opposite surfaces of the bottom end of the pressing plate respectively, a plurality of knife edge parts are uniformly and convexly extended on the end part of one end, facing the pressing plate, of the needle tooth line knife at intervals, and the knife edge parts correspond to the positioning grooves one by one; the blade part is used for puncturing the paper to form a needle tooth line.

Above-mentioned folding machine of workable pin tooth line, simple structure, convenient to use, clamp plate whereabouts butt paper advances logical groove with the paper, folds the paper, still utilizes the tip butt paper of pin tooth line sword simultaneously, and the blade portion punctures the paper and forms the pin tooth line, but reduction in production cost shortens production cycle.

In one embodiment, two opposite surfaces of the top end of the pressing plate are respectively provided with a marking position; the number of the marking positions on the same surface of the pressing plate is two, and the two marking positions on the same surface of the pressing plate are arranged on two opposite sides of the top end of the pressing plate; the marking positions correspond to the positioning electric eyes one by one.

In one embodiment, the driving member is a linear motor or a cylinder.

In one embodiment, the length direction of the through groove is perpendicular to the length direction of the conveyor belt.

In one embodiment, the stopper is a proximity sensor.

Drawings

Fig. 1 is a schematic perspective view of a folding machine capable of processing needle tooth lines according to an embodiment of the present invention;

FIG. 2 is a view of the working of the processing assemblies and the sheets in the folder of FIG. 1 for processing a pin line;

FIG. 3 is a view of the working assembly of the folder of FIG. 1 for processing a needle trace;

fig. 4 is a perspective view of a pressing plate of the folder capable of processing a needle tooth line shown in fig. 3.

Reference is made to the accompanying drawings in which:

10-machine body, 11-machine body, 12-table, 13-support, 14-conveyor belt, 15-paper, 16-through groove and 17-limiting block;

20-processing component, 21-driving component, 22-pressing plate, 220-marking position, 23-positioning electric eye, 24-needle tooth line knife, 240-knife edge part, 25-automatic paper taking device and 26-positioning groove.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The 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.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be 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.

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 in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Referring to fig. 1 to 4, a folder capable of processing a needle trace according to an embodiment of the present invention includes a body 10 and a processing assembly 20 connected to the body 10.

The machine body 10 comprises a machine body 11, a bedplate 12 arranged at the top of the machine body 11, a bracket 13 arranged at one side of the bedplate 12, a conveyor belt 14 arranged at the other side of the bedplate 12, and a stepping motor (not shown) connected with the conveyor belt 14; the conveyor belt 14 is for conveying the sheet 15. As shown in fig. 1, a through groove 16 is formed in the platen 12, the through groove 16 penetrates through the plate body of the platen 12, and the length direction of the through groove 16 is perpendicular to the length direction of the conveyor belt 14.

In this embodiment, a limit block 17 is further installed on a side of the platen 12 close to the bracket 13, the limit block 17 is located on a side of the through slot 16 away from the conveyor belt 14, and the limit block 17 is used for abutting against the paper 15. Specifically, when one end of the sheet 15 abuts against the stopper 17, the sheet 15 just covers the through groove 16. In this embodiment, the stopper 17 is a proximity sensor for determining whether an end of the sheet 15 touches the stopper 17 to ensure that the sheet 15 is conveyed in place.

The processing assembly 20 comprises a driving part 21 arranged at the top end of the bracket 13, a pressing plate 22 connected with the driving part 21, positioning electric eyes 23 and needle tooth line cutters 24 arranged at two opposite sides in the machine body 11, a pushing piece (not shown) connected with each needle tooth line cutter 24, and an automatic paper picker 25 arranged below the needle tooth line cutters 24; the automatic picker 25 is adapted to abut against the bottom end of the platen 22. As shown in fig. 1, the driver 21 is located above the platen 12, and the driver 21 is used to drive the platen 22 to abut against the paper 15 and then to penetrate the through slot 16 to form the fold.

As shown in fig. 4, two opposite surfaces of the top end of the pressing plate 22 are respectively provided with two marking positions 220, in this embodiment, the number of the marking positions 220 on the same surface of the pressing plate 22 is two, and the two marking positions 220 on the same surface of the pressing plate 22 are arranged on two opposite sides of the top end of the pressing plate 22; the marking positions 220 correspond to the positioning electric eyes 23 one by one to detect whether the pressing plate 22 is in place. The opposite surfaces of the bottom end of the pressing plate 22 are respectively provided with a plurality of positioning grooves 26, and the positioning grooves 26 are used for matching with the needle and tooth line knife 24. Specifically, in the present embodiment, as shown in fig. 3, a plurality of blade portions 240 are protruded at regular intervals on one end portion of the latch knife 24 facing the pressing plate 22; the end part of the needle tooth line knife 24 is used for abutting against the paper 15, so that the surface of the paper 15 can be ensured to be flat; the blade parts 240 correspond to the positioning grooves 26 one by one, and the blade parts 240 form a needle tooth line after piercing the paper 15.

In the present embodiment, the driving member 21 is a linear motor or a cylinder.

During the use, conveyer belt 14 transports paper 15 to platen 12 on, and the one end butt stopper 17 of paper 15, and through groove 16 is established to paper 15 lid just, and the relative both ends of paper 15 butt respectively lead to the relative both sides lateral wall of groove 16, and driving piece 21 starts and drives clamp plate 22 whereabouts, and the bottom butt of clamp plate 22 pushes the middle part of paper 15 and impels paper 15 through groove 16, folds paper 15, and paper 15 pastes the relative two sides of locating clamp plate 22 this moment. Then, the pressing plate 22 continuously falls down to drive the paper 15 until the paper 15 abuts against the automatic paper picker 25, the positioning electric eye 23 detects the mark position 220, the pushing member is started and drives the needle-tooth line knife 24 to be close to the pressing plate 22 until the end of the needle-tooth line knife 24 abuts against the paper 15, the knife edge part 240 penetrates through the paper 15 and then enters the positioning groove 26, the pushing member drives the needle-tooth line knife 24 to reset after a plurality of times, and a crevasse is left on the paper 15 to form needle-tooth lines. After the needle thread knife 24 is reset to the right position, the automatic paper taking device 25 is started to take the paper 15 away, and thus a processing cycle of folding and needle thread is completed.

Above-mentioned folding machine of workable pin tooth line, simple structure, convenient to use, clamp plate 22 whereabouts butt paper 15 and impel paper 15 logical groove 16, folds paper 15, still utilizes the tip butt paper 15 of pin tooth line sword 24 simultaneously, and blade portion 240 punctures paper 15 and forms the pin tooth line, but reduction in production cost shortens production cycle.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A folder capable of processing needle tooth lines is characterized by comprising:

2. A folding machine capable of processing a needlework as set forth in claim 1, wherein said press platen has marking positions on opposite sides of its top end; the number of the marking positions on the same surface of the pressing plate is two, and the two marking positions on the same surface of the pressing plate are arranged on two opposite sides of the top end of the pressing plate; the marking positions correspond to the positioning electric eyes one by one.

3. A folder machine capable of processing needlework as claimed in claim 1 wherein said drive is a linear motor or a pneumatic cylinder.

4. A folder machine as claimed in claim 1 wherein the length of said through slot is perpendicular to the length of said conveyor belt.

5. A folder machine capable of processing needlework as set forth in claim 1 wherein said stop is a proximity sensor.