CN213059387U

CN213059387U - Paper conveying structure for folding machine

Info

Publication number: CN213059387U
Application number: CN202021556781.XU
Authority: CN
Inventors: 姚忠良; 赵国林; 陈常松; 张超
Original assignee: Jinan World Expo Printing Co ltd
Current assignee: Jinan World Expo Printing Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-04-27
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses a paper conveying structure for folding machine, including conveying frame, base and flexible post, the top fixed mounting of base has the conveying frame, the both ends of conveying frame are rotated respectively and are installed first transfer wheel and second transfer wheel, the conveyer belt is installed in the transmission between first transfer wheel and the second transfer wheel, the connecting plate bottom movable mounting of stand both sides has the pinch roller of cooperation conveyer belt, flexible post is installed through the telescopic link butt joint in the bottom of base, there is two-way threaded rod through connecting rod movable mounting between the flexible post, support through the movable support activity between two-way threaded rod and the base. The utility model discloses a bottom movable mounting at the connecting plate has the pinch roller, can utilize the spring can be better make the pinch roller roll fixed material, improved transport efficiency, the utility model discloses a movable mounting has two-way threaded rod between flexible post, can be comparatively convenient drive the base through the screw thread external member and adjust the transport height.

Description

Paper conveying structure for folding machine

Technical Field

The utility model relates to a boats and ships technical field specifically is a defeated paper structure for folding machine.

Background

The folding machine is a modern printing device produced along with the modern printing industry, is mainly used for folding various paper sheets with different sizes and thicknesses in a design range, is suitable for large-batch folding of fast printing centers, production enterprises, official documents and business letters, and is generally used for conveying the paper sheets by using a paper conveying device.

The existing paper conveying structure has the defects that:

1. the prior paper conveying device has no better paper fixing structure and can not carry out fixed conveying according to the thickness of paper, so that the paper conveying device is easy to generate edge rising when conveying the paper, and the conveying efficiency is reduced;

2. the conveying height can not be well adjusted without a good height adjusting device, the conveying of different folding machines can not be adapted, and the application range is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a defeated paper structure for folding machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a paper conveying structure for folding machine, includes conveying frame, base and flexible post, the top fixed mounting of base has the conveying frame, the both ends of conveying frame are rotated respectively and are installed first transfer gear and second transfer gear, the conveyer belt is installed in the transmission between first transfer gear and the second transfer gear, all fixed mounting has the stand on the base at the positive back of conveying frame, it is fixed to connect through the connecting plate between the stand, the connecting plate bottom movable mounting of stand both sides has the pinch roller of cooperation conveyer belt, flexible post is installed through the telescopic link butt joint in the bottom of base, there is two-way threaded rod through connecting rod movable mounting between the flexible post, support through the movable support activity between two-way threaded rod and the base.

Preferably, one end of the bidirectional threaded rod is in butt joint with a turntable extending out of the connecting rod, and the bidirectional threaded rod and the movable support are movably mounted through a thread kit.

Preferably, the front fixed mounting of base has control switch, the bottom fixed mounting of base has the motor, install through the transmission of belt pulley drive between motor and the first transfer gear.

Preferably, the base and the conveying frame are fixedly installed through a fixing assembly, rollers are movably installed at the top of the conveying frame, and the rollers are parallel to the conveying belt.

Preferably, the base on one side of the conveying frame is fixedly provided with a material guide opening corresponding to the conveying belt, the bottom of the telescopic column is fixedly provided with an anti-skid seat, and the bottom of the anti-skid seat is adhered with an anti-skid pad.

Preferably, the connecting plate and the pressing wheel are movably mounted through a movable rod, and the movable rod and the connecting plate are movably mounted through a spring.

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

1. the utility model discloses a bottom movable mounting at the connecting plate has the pinch roller, can utilize the paper according to different thickness that the spring can be better to make the pinch roller roll press fixed on the paper, and the paper is carried to the cooperation drive belt, and the difficult condition of having taken place the limit has improved transport efficiency.

2. The utility model discloses a movable mounting has two-way threaded rod between flexible post, can pass through the rotation carousel, makes two-way threaded rod pass through the screw thread external member and drives movable support relative movement to can drive the base and reciprocate, can adjust conveying height according to different demands, improve application scope.

3. The utility model discloses a there is the guide mouth of cooperation conveyer belt at the top fixed mounting of base, can be comparatively convenient export the paper, conveniently dock the entry of folding machine, improved the convenience.

4. The utility model discloses a bottom fixed mounting at flexible post has the antiskid seat, can utilize the slipmat of antiskid seat bottom can improve the frictional force with ground, prevents that this device from sending out to slide, has improved the stability of this device.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

fig. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of a first partial structure of the present invention;

fig. 4 is a schematic view of a second partial structure of the present invention.

In the figure: 1. a column; 101. a pinch roller; 102. a connecting plate; 103. a spring; 104. a movable rod; 2. a conveyor belt; 3. a transfer frame; 301. a first transfer wheel; 302. a roller; 303. a second transfer wheel; 304. a fixing assembly; 4. a material guide port; 5. a base; 501. a control switch; 6. a motor; 601. a belt pulley transmission mechanism; 7. a bidirectional threaded rod; 701. a movable support; 702. a threaded sleeve; 703. a turntable; 8. a telescopic column; 801. an anti-slip seat; 802. a telescopic rod; 803. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a paper conveying structure for a folding machine comprises a conveying frame 3, a base 5 and a telescopic column 8, wherein the top of the base 5 is fixedly provided with the conveying frame 3 through a fixing component 304 by using bolts, two ends of the conveying frame 3 are respectively provided with a first conveying wheel 301 and a second conveying wheel 303 in a rotating mode through rotating shafts, a conveying belt 2 is arranged between the first conveying wheel 301 and the second conveying wheel 303 in a transmission mode, the bottom of the base 5 is fixedly provided with a motor 6 with the model of TC100L1-4 by using bolts, the motor 6 and the first conveying wheel 301 are arranged through a belt pulley transmission mechanism 601 in a transmission mode, the belt pulley transmission mechanism 601 is composed of a wheel disc and a belt, the motor 6 can be used for driving the first conveying wheel 301 to be matched with the second conveying wheel 303 to drive the conveying belt 2 to convey, the top of the conveying frame 3 is movably provided with a roller 302, and the roller 302 is parallel to the, the conveying belt 2 can be supported in a rolling mode, the stability is improved, the upright columns 1 are fixedly mounted on the base 5 on the front and back surfaces of the conveying frame 3 through bolts, the upright columns 1 are fixedly connected through the connecting plates 102 through the bolts, pressing wheels 101 are movably mounted at the bottoms of the connecting plates 102 on the two sides of each upright column 1 through movable rods 104, the movable rods 104 and the connecting plates 102 are movably mounted through springs 103, materials can be placed at the top of the conveying belt 2, the pressing wheels 101 are pressed on the materials through the springs 103 to be fixed in a rolling mode, the materials can be fixed in a rolling mode according to different thicknesses, the materials are not prone to edge lifting, the conveying stability is improved, the conveying efficiency is enhanced, and the conveying belt;

the bottom of the base 5 is provided with telescopic columns 8 through telescopic rods 802 in butt joint by practical bolts, the telescopic columns 8 are fixedly connected through connecting rods 803 by bolts, a bidirectional threaded rod 7 is movably arranged between the connecting rods 803 through movable components, threads on the bidirectional threaded rod 7 are symmetrically opposite, the bidirectional threaded rod 7 is movably supported with the base 5 through a movable support 701, the bidirectional threaded rod 7 is movably arranged with the movable support 701 through a thread sleeve 702, the movable support 701 is movably arranged with the base 5 and the thread sleeve 702 through movable seats, one end of the bidirectional threaded rod 7 is provided with a rotary disc 703 extending out of the connecting rod 803 in butt joint, one side of the rotary disc 703 is provided with a crank, the rotary disc 703 can be rotated to drive the bidirectional threaded rod 7 to rotate, so that the thread sleeve 702 can move relatively along the opposite threads on the bidirectional threaded rod 7, and the movable support 701 can be driven to enable the, can adjust base 5 transport height as required, application scope has been improved, the front of base 5 uses bolt fixed mounting to have control switch 501, be connected control switch 501 and motor 6 through the wire, make the operation personnel can conveniently control the operation to motor 6, use bolt fixed mounting to have guide mouth 4 that corresponds conveyer belt 2 on the base 5 of conveying frame 3 one side, can assist the material to derive, the entry with the folding machine of convenience docks, bolt fixed mounting is used to the bottom of flexible post 8 has non slipping spur 801, and non slipping spur 801's bottom is pasted and is had the slipmat, can improve the frictional force on this device and ground, make this device be difficult for taking place to slide when using, the stability of this device has been improved.

The working principle is as follows: when the paper conveying structure for the folding machine is used, firstly, the rotary table 703 is rotated to drive the bidirectional threaded rod 7 to rotate, so that the threaded sleeve 702 can drive the base 5 to move up and down through the movable support 701, the conveying height is adjusted according to requirements, then materials to be conveyed are placed on the conveying belt 2, then the motor 6 with the model of TC100L1-4 is started, the motor 6 drives the first conveying wheel 301 to rotate through the belt pulley transmission mechanism 601, so that the second conveying wheel 303 can be used for driving the conveying belt 2 to rotate to convey the materials, then the pressing wheel 101 is pressed on the materials, the pressing wheel 101 can be pressed on the materials with different thicknesses through the spring 103, the materials can be well rolled and fixed, the edges of the materials are not easy to rise, the conveying effect is improved, then the materials can be output through the material guide opening 4, and the material guide opening 4 can be butted at the inlet of the folding machine to be operated, the follow-up procedure operation is conveniently carried out, the convenience is improved, and a series of operations of the paper conveying structure for the folding machine are completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. A paper feeding structure for a folding machine, comprising a conveying frame (3), a base (5) and a telescopic column (8), characterized in that: the top of the base (5) is fixedly provided with a conveying frame (3), two ends of the conveying frame (3) are respectively and rotatably provided with a first conveying wheel (301) and a second conveying wheel (303), a conveyor belt (2) is arranged between the first conveyor wheel (301) and the second conveyor wheel (303) in a transmission way, the bases (5) on the front and back surfaces of the conveying frame (3) are fixedly provided with upright posts (1), the upright posts (1) are fixedly connected through connecting plates (102), the bottoms of the connecting plates (102) at the two sides of the upright posts (1) are movably provided with press wheels (101) matched with the conveyor belt (2), the bottom of the base (5) is provided with a telescopic column (8) in a butt joint way through a telescopic rod (802), a bidirectional threaded rod (7) is movably arranged between the telescopic columns (8) through a connecting rod (803), the bidirectional threaded rod (7) and the base (5) are movably supported through a movable support (701).

2. A paper feeding structure for a folding machine according to claim 1, characterized in that: one end of the bidirectional threaded rod (7) is in butt joint with a rotary table (703) extending out of the connecting rod (803), and the bidirectional threaded rod (7) and the movable support (701) are movably mounted through a thread kit (702).

3. A paper feeding structure for a folding machine according to claim 1, characterized in that: the front fixed mounting of base (5) has control switch (501), the bottom fixed mounting of base (5) has motor (6), install through belt pulley drive mechanism (601) transmission between motor (6) and first transmission wheel (301).

4. A paper feeding structure for a folding machine according to claim 1, characterized in that: the base (5) and the conveying frame (3) are fixedly installed through a fixing assembly (304), the top of the conveying frame (3) is movably provided with a roller (302), and the roller (302) is parallel to the conveying belt (2).

5. A paper feeding structure for a folding machine according to claim 1, characterized in that: the material guiding device is characterized in that a material guiding opening (4) corresponding to the conveying belt (2) is fixedly mounted on the base (5) on one side of the conveying frame (3), an anti-skidding seat (801) is fixedly mounted at the bottom of the telescopic column (8), and an anti-skidding mat is adhered to the bottom of the anti-skidding seat (801).

6. A paper feeding structure for a folding machine according to claim 1, characterized in that: the connecting plate (102) and the pinch roller (101) are movably mounted through a movable rod (104), and the movable rod (104) and the connecting plate (102) are movably mounted through a spring (103).