CN210084596U - Small-size folding machine - Google Patents

Abstract

The utility model discloses a small-size folding machine, including the railway carriage or compartment body, the inside of the railway carriage or compartment body is rotated through the bearing and is connected with the action wheel and follows the driving wheel, the railway carriage or compartment body is stretched out to the left end of action wheel, the left end fixedly connected with first gear of action wheel, stretch out the railway carriage or compartment body from the left end of driving wheel, from the left end fixedly connected with second gear of driving wheel, the right-hand member fixedly connected with handle of action wheel, the surface of action wheel is provided with first lug, the recess that corresponds with first lug is seted up on the surface from the driving wheel, from the fixed surface of driving wheel be connected with second lug, third lug and fourth lug, the recess that corresponds with second lug, third lug and fourth lug is seted up on the surface of action wheel. The utility model discloses a set up lug and recess cooperation, reach the effect of folding into the form of singly folding, letter paper book and fan fold with the paper, and simple structure, the size is less, is applicable to the office and uses.

Description

Small-size folding machine

Technical Field

The utility model relates to a folding machine technical field specifically is a small-size folding machine.

Background

Folding machines (folders) are modern printing devices produced in the modern printing industry, and modern printing factories generally comprise three processing procedures of pre-printing, printing and post-printing, wherein the main bearing media are paper, and due to the rise of packaging printing, other material media such as plastics, fabrics, leather, metal surfaces and the like are also raised, but the main bearing media still dominate the paper. The printing industry processes are generally divided into book and newspaper processes and packaging processes; 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 fast printing centers, production enterprises, official documents and business letters, but most of the existing folding machines are large in size, complex in structure and not suitable for being used inside offices, and therefore improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a small-size folding machine has possessed the little simple structure's of size advantage, has solved the problem that the big structure of size is complicated to be not suitable for the office among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a small-size folding machine comprises a box body, wherein a driving wheel and a driven wheel are rotatably connected inside the box body through a bearing, and the left end of the driving wheel extends out of the box body.

The left end fixedly connected with first gear of action wheel, the left end from the driving wheel stretches out the railway carriage or compartment body, the left end fixedly connected with second gear from the driving wheel, the surface of first gear and the surface meshing of second gear, the right-hand member fixedly connected with handle of action wheel, the surface of action wheel is provided with first lug, the surface of following the driving wheel is seted up the recess that corresponds with first lug, the surface fixedly connected with second lug, third lug and the fourth lug from the driving wheel, the surface of action wheel is seted up the recess that corresponds with second lug, third lug and fourth lug, the surface that is close to its bottom on the railway carriage or compartment body has seted up the discharge gate.

Preferably, the top of the compartment body is fixedly connected with a glass plate, and a feeding hole is formed in the surface, close to the middle, of the glass plate.

Preferably, the bottom of the glass plate close to the feeding hole is fixedly connected with a guide plate.

Preferably, the bottom of the carriage body is fixedly connected with a foot pad.

Preferably, a material guide plate is fixedly connected to the inner surface of the carriage body close to the bottom of the carriage body.

Preferably, one end of the material guide plate close to the material outlet is inclined downwards.

Preferably, the left end face of the carriage body is fixedly connected with a gear protection shell.

Preferably, the surfaces of the driving wheel and the driven wheel are fixedly connected with rubber skins.

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

the utility model has the advantages that the glass plate is fixedly connected at the top of the box body, the position of the lug and the groove which are convenient to observe before paper folding is achieved, then the handle is rotated to be adjusted to a proper position for paper folding, and the glass plate prevents dust in the air from entering the box body, the guide plate is fixedly connected at the bottom of the glass plate close to the feed port, the paper guiding effect is achieved, the paper can conveniently enter the space between the driving wheel and the driven wheel, the foot pad is fixedly connected at the bottom of the box body, the small-size folding machine is more stable in use, the guide plate is fixedly connected at the inner surface of the box body close to the bottom, the guide plate is obliquely arranged, the folded paper guiding effect is achieved, the effect of facilitating the folded paper to be discharged from the discharge port is achieved, the protective housing is fixedly connected with the gear at the left end face of the box body, the damage to the first gear and the second gear caused by the dust in the air is prevented, through the fixed surface at the action wheel with from the driving wheel and be connected the rubber cortex, increase the action wheel, from the frictional force of driving wheel and paper, be convenient for to the folding of paper.

Secondly, the utility model puts the paper to be folded into the interior of the carriage body from the feeding port by setting, and makes the paper contact with the driving wheel and the driven wheel, then holds the handle to rotate, the handle drives the driving wheel to rotate, the driving wheel drives the first gear to rotate when rotating, because the surface of the first gear is meshed with the surface of the second gear, the driving wheel drives the second gear to rotate through the first gear, the second gear drives the driven wheel to rotate, thereby the driving wheel and the driven wheel rotate simultaneously, the positions of the convex block and the groove can be observed through the glass plate before folding, then the proper position is adjusted by rotating the handle to fold the paper, the paper is folded through the matching between the convex block and the groove, when the middle part of the paper is folded through the first convex block and the groove, the paper can be folded into a single fold, when the second convex block, the third convex block and the groove are matched to fold the paper, the letter paper folder can be folded by the paper, when the third lug, the fourth lug and the groove are matched to fold the paper, the paper can be folded into a fan folder, the folded paper slides out from the discharge port under the guidance of the material guide plate, the folding of the paper is completed, the operation is simple and convenient, the size is small, and the letter paper folder is suitable for offices.

Drawings

Fig. 1 is a cross-sectional view of a top view of the present invention;

fig. 2 is a cross-sectional view of a side view of the present invention;

FIG. 3 is a schematic view of a single-folded structure of the present invention;

FIG. 4 is a schematic view of the letter paper fold of the present invention;

fig. 5 is a schematic view of the hinge of the present invention.

In the figure: the device comprises a carriage body 1, a bearing 2, a driving wheel 3, a driven wheel 4, a first gear 5, a second gear 6, a handle 7, a first bump 8, a groove 9, a second bump 10, a third bump 11, a fourth bump 12, a discharge hole 13, a glass plate 14, a feed hole 15, a guide plate 16, a foot pad 17, a guide plate 18, a gear protective shell 19 and a rubber skin 20.

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.

Referring to fig. 1 to 5, the present invention provides a technical solution: a small-size folding machine comprises a box body 1, wherein the top of the box body 1 is fixedly connected with a glass plate 14, a feeding hole 15 is formed in the surface, close to the middle, of the glass plate 14, the position, convenient to observe a bump and a groove 9 before folding paper, is achieved by fixedly connecting the glass plate 14 to the top of the box body 1, then the glass plate 14 is adjusted to a proper position through a rotating handle 7 and then is folded, the glass plate 14 prevents dust in air from entering the inside of the box body 1, a guide plate 16 is fixedly connected to the bottom, close to the feeding hole 15, of the glass plate 14, the effect of guiding paper is achieved, the paper can conveniently enter between a driving wheel 3 and a driven wheel 4, a foot pad 17 is fixedly connected to the bottom of the box body 1, and the foot pad 17 is fixedly connected to the bottom of the box body 1, so that the small-size folding, the inner surface of the carriage body 1 close to the bottom of the carriage body is fixedly connected with a material guide plate 18, one end of the material guide plate 18 close to the discharge port 13 inclines downwards, the material guide plate 18 is fixedly connected with the inner surface of the carriage body 1 close to the bottom, the material guide plate 18 is arranged obliquely, so that the effect of facilitating the exit of folded paper from the discharge port 13 is achieved for the guidance of the folded paper, the left end surface of the carriage body 1 is fixedly connected with a gear protection shell 19, the damage to the first gear 5 and the second gear 6 caused by the entering of dust in the air and the like is prevented through the gear protection shell 19 fixedly connected with the left end surface of the carriage body 1, the inside of the carriage body 1 is rotatably connected with a driving wheel 3 and a driven wheel 4 through a bearing 2, the handle 7 is held by a hand to rotate, the driving wheel 3 is driven by the handle 7 to rotate, the driving wheel 3 drives the first gear 5 to rotate, thereby make action wheel 3 drive 6 rotations of second gear through first gear 5, second gear 6 drives and rotates from driving wheel 4, thereby make action wheel 3 with rotate from driving wheel 4 simultaneously, cooperation through between lug and the recess 9 is folded the paper, action wheel 3 and the fixed surface who follows driving wheel 4 are connected with rubber cortex 20, through the fixed surface connection rubber cortex 20 at action wheel 3 with from driving wheel 4, increase action wheel 3, from the frictional force of driving wheel 4 with the paper, be convenient for to the folding of paper, the left end of action wheel 3 stretches out railway carriage or compartment body 1.

Referring to fig. 1 to 5, a first gear 5 is fixedly connected to a left end of a driving wheel 3, when the driving wheel 3 rotates, the driving wheel 3 drives the first gear 5 to rotate, because a surface of the first gear 5 is engaged with a surface of a second gear 6, the first gear 5 drives the second gear 6 to rotate, a left end of the driven wheel 4 extends out of the carriage body 1, a left end of the driven wheel 4 is fixedly connected with the second gear 6, when the second gear 6 rotates, the second gear 6 drives the driven wheel 4 to rotate, a surface of the first gear 5 is engaged with a surface of the second gear 6, a handle 7 is fixedly connected to a right end of the driving wheel 3, the handle 7 is convenient to rotate the driving wheel 3, a first bump 8 is disposed on the surface of the driving wheel 3, when the first bump 8 and a groove 9 are folded toward a middle portion of a paper sheet, the paper sheet can be folded into a single fold, a groove 9 corresponding to the first bump 8 is disposed on a surface of, the groove 9 is used for being matched with the first lug 8, the second lug 10, the third lug 11 and the fourth lug 12 to fold paper, the second lug 10, the third lug 11 and the fourth lug 12 are fixedly connected to the surface of the driven wheel 4, when the second lug 10, the third lug 11 and the groove 9 are matched to fold the paper, the paper can be folded into a letter paper fold, when the third lug 11, the fourth lug 12 and the groove 9 are matched to fold the paper, the paper can be folded into a fan fold, the groove 9 corresponding to the second lug 10, the third lug 11 and the fourth lug 12 is formed in the surface of the driving wheel 3, the discharge port 13 is formed in the surface, close to the bottom of the carriage 1, of the carriage, and the folded paper is taken out through the discharge port 13.

The working principle is as follows: when the small-size folding machine is used, paper to be folded is placed into the compartment body 1 from the feeding hole 15 and is in contact with the driving wheel 3 and the driven wheel 4, then the handle 7 is held by a hand to rotate, the handle 7 drives the driving wheel 3 to rotate, the driving wheel 3 drives the first gear 5 to rotate simultaneously, the surface of the first gear 5 is meshed with the surface of the second gear 6, so that the driving wheel 3 drives the second gear 6 to rotate through the first gear 5, the second gear 6 drives the driven wheel 4 to rotate, so that the driving wheel 3 and the driven wheel 4 rotate simultaneously, the positions of the convex blocks and the grooves 9 can be observed through the glass plate 14 before folding, then the handle 7 is rotated to a proper position for folding, the paper is folded through matching between the convex blocks and the grooves 9, when the middle parts of the paper are folded through the first convex blocks 8 and the grooves 9, the paper can be folded into a single fold, when the second lug 10, the third lug 11 and the groove 9 are matched to fold the paper, the paper can be folded into letter paper folds, when the third lug 11, the fourth lug 12 and the groove 9 are matched to fold the paper, the paper can be folded into fan folds, and the folded paper slides out from the discharge hole 13 under the guidance of the material guide plate 18, so that the folding of the paper is completed.

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 (8)

1. The utility model provides a small-size folding machine, includes the railway carriage or compartment body (1), the inside of the railway carriage or compartment body (1) is rotated through bearing (2) and is connected with action wheel (3) and follow driving wheel (4), its characterized in that: the left end of the driving wheel (3) extends out of the carriage body (1);

the left end of the driving wheel (3) is fixedly connected with a first gear (5), the left end of the driven wheel (4) extends out of the carriage body (1), a second gear (6) is fixedly connected with the left end of the driven wheel (4), the surface of the first gear (5) is meshed with the surface of the second gear (6), the right end of the driving wheel (3) is fixedly connected with a handle (7), the surface of the driving wheel (3) is provided with a first bump (8), the surface of the driven wheel (4) is provided with a groove (9) corresponding to the first bump (8), the surface of the driven wheel (4) is fixedly connected with a second lug (10), a third lug (11) and a fourth lug (12), the surface of the driving wheel (3) is provided with a groove (9) corresponding to the second lug (10), the third lug (11) and the fourth lug (12), the surface of the compartment body (1) close to the bottom thereof is provided with a discharge hole (13).

2. A small size folding machine according to claim 1, wherein: the top of the compartment body (1) is fixedly connected with a glass plate (14), and a feeding hole (15) is formed in the surface, close to the middle, of the glass plate (14).

3. A small size folding machine according to claim 2, wherein: the bottom of the glass plate (14) close to the feeding hole (15) is fixedly connected with a guide plate (16).

4. A small size folding machine according to claim 1, wherein: the bottom of the carriage body (1) is fixedly connected with a foot pad (17).

5. A small size folding machine according to claim 1, wherein: the inner surface of the carriage body (1) close to the bottom thereof is fixedly connected with a material guide plate (18).

6. A small size folding machine according to claim 5, characterized in that: one end of the material guide plate (18) close to the material outlet (13) is inclined downwards.

7. A small size folding machine according to claim 1, wherein: the left end face of the carriage body (1) is fixedly connected with a gear protection shell (19).

8. A small size folding machine according to claim 1, wherein: and the surfaces of the driving wheel (3) and the driven wheel (4) are fixedly connected with a rubber skin layer (20).

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