CN214140933U

CN214140933U - Paper feeding device of folding machine

Info

Publication number: CN214140933U
Application number: CN202023079056.0U
Authority: CN
Inventors: 彭光华
Original assignee: Zhongya Chongqing Color Printing Co ltd
Current assignee: Zhongya Chongqing Color Printing Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-09-07
Anticipated expiration: 2030-12-21

Abstract

The utility model relates to a folding machine technical field just discloses a paper feeding device of folding machine, which comprises a mounting bracket, the inside of mounting bracket is equipped with conveyer, the equal fixedly connected with stay tube in the left and right sides of mounting bracket bottom, two the equal swing joint in inside of stay tube has runs through and extends to the outside movable rod of stay tube. This paper feeding device of folding machine, fixedly connected with installing frame on the output through setting up electric putter, the rethread sets up the inside rotation of installing frame and is connected with a plurality of cylinders, then start to drive the installing frame through setting up electric putter and remove, make the installing frame remove suitable position, it is spacing to the left and right sides of paper when conveyer of being convenient for carries the paper, can effectively avoid the condition that drops to appear in the paper transportation process, spacing effectual advantage has been reached, thereby the effectual problem of the relatively poor influence folding machine production process of spacing effect among the paper transportation process of having solved.

Description

Paper feeding device of folding machine

Technical Field

The utility model relates to a folding machine technical field specifically is a paper feeding device of folding machine.

Background

The folding machine is mainly used for folding paper with different sizes and thicknesses in a design range and is suitable for large-batch folding of rapid printing centers, production enterprises, official documents and business letters.

At present, folding machine mainly used in the folding of various different sizes and thickness paper in the design range, be applicable to quick printing center, manufacturing enterprise, official document, the large batch of folding of commercial letter, in folding machine working process, mostly adopt the transmission band to carry out the transport to the paper, but the both sides of transmission band often do not have stop gear, produce the condition that the paper dropped easily when conveying the paper, influence the production process of folding machine, so propose the paper feeding device of folding machine and solve the problem that proposes in the aforesaid.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a paper feeding device of folding machine possesses advantages such as spacing effectual, has solved the problem of the relatively poor influence folding machine production process of spacing effect in the paper transportation process.

(II) technical scheme

For realizing the above-mentioned spacing effectual purpose, the utility model provides a following technical scheme: a paper feeding device of a paper folding machine comprises a mounting frame, wherein a conveying device is arranged inside the mounting frame, supporting tubes are fixedly connected to the left side and the right side of the bottom of the mounting frame, movable rods penetrating through and extending to the outer portions of the supporting tubes are movably connected to the inner portions of the two supporting tubes, universal wheels are fixedly connected to the bottoms of the two movable rods, brake pads are hinged to one sides of the two universal wheels, thread grooves are formed in the separating surfaces of the two movable rods, limiting rods penetrating through the supporting tubes and extending into the thread grooves are connected to the separating surfaces of the two supporting tubes in a threaded manner, adjusting hand discs are fixedly connected to the separating surfaces of the two limiting rods, fixed plates are fixedly connected to the left side and the right side of the top of the mounting frame, electric push rods are fixedly mounted on the opposite surfaces of the two fixed plates, and connecting plates are fixedly connected to the opposite surfaces of the two electric push rods, two the equal fixedly connected with installing frame of opposite face of connecting plate, two the inside of installing frame all rotates and is connected with the cylinder.

Preferably, the connection mode of stay tube and mounting bracket is the welding, the quantity of stay tube is four, and the stay tube is the even four angular points that distribute in the mounting bracket bottom of rectangle.

Preferably, the supporting tube is a hollow cylinder, the movable rod is a solid cylinder, and the outer diameter of the movable rod is equal to the inner diameter of the supporting tube.

Preferably, the number of the universal wheels and the number of the brake pads are four, the outer surface of the limiting rod is provided with threads matched with the thread grooves, and the supporting tube is internally provided with threaded holes matched with the limiting rod.

Preferably, the connection mode of adjusting the handwheel and the stop lever is welding, the appearance of adjusting the handwheel is circular, the appearance of fixed plate is L-shaped, the fixed plate passes through locking bolt and mounting bracket fixed connection.

Preferably, the number of electric putter is four, the top fixedly connected with of fixed plate and the mount pad of electric putter looks adaptation, the appearance of installing frame is Contraband font, the quantity of cylinder is a plurality of, and bilateral symmetry distributes in the inside of installing frame.

(III) advantageous effects

Compared with the prior art, the utility model provides a paper feeding device of folding machine possesses following beneficial effect:

1. this paper feeding device of folding machine, fixedly connected with installing frame on through the output that sets up electric putter, the rethread sets up the inside rotation of installing frame and is connected with a plurality of cylinders, then starts to drive the installing frame through setting up electric putter and removes, makes the installing frame remove suitable position, and the conveyer of being convenient for carries on spacingly to the left and right sides of paper when carrying the paper, can effectively avoid the condition that drops to appear among the paper transportation process, has reached spacing effectual advantage.

2. This paper feeding device of folding machine, through setting up the universal wheel of mounting bracket bottom and the cooperation between the articulated brake block of universal wheel one side, convenient to use person removes the assigned position and fixes with the device, it is spacing to drive the gag lever post through setting up the rotation regulation hand dish and remove to thread groove inside, be convenient for adjust the height of movable rod, be convenient for adjust the device highly suitable height to folding machine looks adaptation, thereby the effectual problem of the relatively poor influence folding machine production process of spacing effect in the paper transportation process of having solved.

Drawings

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

FIG. 2 is a top view of the present invention;

fig. 3 is an enlarged schematic structural diagram of a shown in fig. 1 according to the present invention.

In the figure: the device comprises a mounting frame 1, a conveying device 2, a supporting tube 3, a movable rod 4, a universal wheel 5, a brake pad 6, a thread groove 7, a limiting rod 8, an adjusting hand disc 9, a fixing plate 10, an electric push rod 11, a connecting plate 12, a mounting frame 13 and a roller 14.

Detailed Description

The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, which are simplified schematic drawings and only schematically illustrate the basic structure of the present invention, and therefore only show the components related to the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" 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. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, 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.

Please refer to fig. 1-3, a paper feeding device of a paper folding machine, including an installation frame 1, a conveyer 2 is arranged inside the installation frame 1, support tubes 3 are fixedly connected to the left and right sides of the bottom of the installation frame 1, the support tubes 3 are welded to the installation frame 1, the number of the support tubes 3 is four, the support tubes 3 are uniformly distributed at four corners of the bottom of the installation frame 1 in a rectangular manner, the inside of the two support tubes 3 are movably connected with movable rods 4 penetrating through and extending to the outside of the support tubes 3, the support tubes 3 are hollow cylinders, the movable rods 4 are solid cylinders, the outer diameter of the movable rods 4 is equal to the inner diameter of the support tubes 3, universal wheels 5 are fixedly connected to the bottoms of the two movable rods 4, one sides of the two universal wheels 5 are hinged with brake pads 6, thread grooves 7 are respectively formed on the opposite surfaces of the two movable rods 4, the opposite surfaces of the two support tubes 3 are connected with threads through the support tubes 3 and extending to the inside of the thread grooves 7 The number of the limiting rods 8, the number of the universal wheels 5 and the number of the brake pads 6 are four, the outer surface of each limiting rod 8 is provided with a thread matched with the thread groove 7, the inside of the supporting tube 3 is provided with a thread hole matched with the limiting rod 8, the opposite surfaces of the two limiting rods 8 are fixedly connected with the adjusting hand discs 9, the paper feeding device of the folding machine is convenient for a user to move the device to a specified position and fix the device through the matching between the universal wheels 5 arranged at the bottom of the mounting frame 1 and the brake pads 6 hinged to one side of the universal wheels 5, the limiting rods 8 are driven to move to the inside of the thread grooves 7 for limiting through the rotation of the adjusting hand discs 9, the height of the movable rods 4 is convenient to adjust, the height of the device is convenient to be adjusted to the proper height matched with the folding machine, the left side and the right side of the top of the mounting frame 1 are fixedly connected with the fixing plates 10, and the connecting mode of the adjusting hand discs 9 and the limiting rods 8 is welding, the adjusting handwheel 9 is circular in shape, the fixing plate 10 is L-shaped, the fixing plate 10 is fixedly connected with the mounting frame 1 through locking bolts, electric push rods 11 are fixedly arranged on opposite surfaces of the two fixing plates 10, connecting plates 12 are fixedly connected with opposite surfaces of the two electric push rods 11, mounting frames 13 are fixedly connected with opposite surfaces of the two connecting plates 12, rollers 14 are rotatably connected inside the two mounting frames 13, the number of the electric push rods 11 is four, a mounting seat matched with the electric push rods 11 is fixedly connected to the top of the fixing plate 10, the mounting frame 13 is Contraband-shaped in shape, the rollers 14 are multiple in number and are symmetrically distributed inside the mounting frame 13 in a left-right mode, and the paper feeding device of the folding machine is fixedly connected with the mounting frame 13 through the arrangement of the output end of the electric push rods 11 and is rotatably connected with the multiple rollers 14 through the arrangement of the inside of the mounting frame 13, then through setting up electric putter 11 and starting to drive installing frame 13 and remove, make installing frame 13 remove suitable position, carry on spacingly to the left and right sides of paper when being convenient for conveyer 2 carries the paper, can effectively avoid the condition that drops to appear among the paper transportation process, reached spacing effectual advantage to the effectual problem of spacing relatively poor influence folding machine production process of effect in the paper transportation process of having solved.

To sum up, this paper feeding device of folding machine, fixedly connected with installing frame 13 on the output through setting up electric putter 11, the rethread sets up installing frame 13 internal rotation and is connected with a plurality of cylinders 14, then starts to drive installing frame 13 through setting up electric putter 11 and removes, make installing frame 13 remove suitable position, it is spacing to the left and right sides of paper when being convenient for conveyer 2 carries the paper, can effectively avoid the condition that drops to appear among the paper transportation process, spacing effectual advantage has been reached.

And, this paper feeding device of folding machine, through setting up the cooperation between 5 and 5 one side articulated brake blocks 6 of universal wheel of 1 bottom of mounting bracket, convenient to use person moves the assigned position and fixes the device, it is spacing to drive gag lever post 8 and remove 7 insides of thread groove through setting up rotation regulation hand dish 9, be convenient for adjust the height of movable rod 4, be convenient for adjust the device highly suitable height to folding machine looks adaptation, thereby the effectual problem of the relatively poor influence folding machine production process of spacing effect among the paper transportation process of having solved.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A paper feeding device of a folding machine comprises a mounting frame (1), and is characterized in that: the automatic brake device is characterized in that a conveying device (2) is arranged in the mounting rack (1), supporting pipes (3) are fixedly connected to the left side and the right side of the bottom of the mounting rack (1), movable rods (4) penetrating through and extending to the outer portions of the supporting pipes (3) are movably connected to the inner portions of the two supporting pipes (3), universal wheels (5) are fixedly connected to the bottom of the two movable rods (4), brake blocks (6) are hinged to one sides of the two universal wheels (5), thread grooves (7) are formed in the separated surfaces of the two movable rods (4), limiting rods (8) penetrating through the supporting pipes (3) and extending to the inner portions of the thread grooves (7) are in threaded connection with the separated surfaces of the two supporting pipes (3), adjusting hand discs (9) are fixedly connected to the separated surfaces of the two limiting rods (8), fixing plates (10) are fixedly connected to the left side and the right side of the top of the mounting rack, two the equal fixed mounting in opposite face of fixed plate (10) has electric putter (11), two the equal fixedly connected with connecting plate (12) in opposite face of electric putter (11), two the equal fixedly connected with installing frame (13) in opposite face of connecting plate (12), two the inside of installing frame (13) all rotates and is connected with cylinder (14).

2. The sheet feeding device of a folding machine according to claim 1, characterized in that: the connection mode of stay tube (3) and mounting bracket (1) is the welding, the quantity of stay tube (3) is four, and stay tube (3) are the even four corners department of distributing in mounting bracket (1) bottom of rectangle.

3. The sheet feeding device of a folding machine according to claim 1, characterized in that: the supporting tube (3) is a hollow cylinder, the movable rod (4) is a solid cylinder, and the outer diameter of the movable rod (4) is equal to the inner diameter of the supporting tube (3).

4. The sheet feeding device of a folding machine according to claim 1, characterized in that: the number of universal wheels (5) and brake block (6) is four, set up the screw thread with thread groove (7) looks adaptation on the surface of gag lever post (8), the screw hole with gag lever post (8) looks adaptation is seted up to the inside of stay tube (3).

5. The sheet feeding device of a folding machine according to claim 1, characterized in that: the connection mode of regulation hand dish (9) and gag lever post (8) is the welding, the appearance of regulation hand dish (9) is circular, the appearance of fixed plate (10) is L shape, fixed plate (10) are through locking bolt and mounting bracket (1) fixed connection.

6. The sheet feeding device of a folding machine according to claim 1, characterized in that: the quantity of electric putter (11) is four, the top fixedly connected with of fixed plate (10) and the mount pad of electric putter (11) looks adaptation, the appearance of installing frame (13) is the Contraband font, the quantity of cylinder (14) is a plurality of, and bilateral symmetry's distribution in the inside of installing frame (13).