CN215248338U

CN215248338U - Automatic paper feeding device of color printing machine

Info

Publication number: CN215248338U
Application number: CN202120520812.4U
Authority: CN
Inventors: 郭子晗
Original assignee: Hengshui Hemei Color Printing Co ltd
Current assignee: Hengshui Hemei Color Printing Co ltd
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2021-12-21
Anticipated expiration: 2031-03-12

Abstract

The utility model discloses a paper automatic feeding device of a color printing machine, which comprises a transmission plate, a supporting leg, a rotating device, a driven device, a fixing device, a driven mechanism, a supporting plate and a placing box, the utility model is provided with a rotating handle, a connecting block, a connecting rod, a connecting head, a first fixing block, a rotating shaft and a second fixing block, so that the device can drive the rotating shaft to rotate by rotating the rotating handle, and the rotating shaft can be driven to rotate by matching with a shaft sleeve, a first supporting rod, a gear and a first supporting disk, thereby driving the gear to rotate, further driving the first supporting disk to move up and down on the first supporting rod, further solving the problem that the transmission printing machine generally adopts manpower to lift and carry stacked paper from the ground or a material rack to a printing platform, because the paper is heavier, not only more labor force is needed, but also the working efficiency is very low, and greatly reduces the labor intensity of workers, the production efficiency is improved.

Description

Automatic paper feeding device of color printing machine

Technical Field

The utility model belongs to the technical field of printing machine paper automatic feeding, concretely relates to color printing machine's paper automatic feeding device.

Background

The paper is made of plant fiber and used for writing, drawing, printing books and newspapers, packaging and the like, and is called paper in terms of sheets, and the paper generally comprises the following components: letterpress printing paper, newsprint paper, offset printing paper, coated paper, book cover paper, dictionary paper, copy paper, paperboard and the like, in the printing industry, before printing paper, the stacked paper is lifted and carried to a printing platform from the ground or a material rack by manpower, and because the paper is heavy, more labor force is needed, and the working efficiency is low, so that the automatic paper feeding device of the color printing machine is provided to solve the problems

The existing printing machine has the following problems: most of the existing color printers are not provided with corresponding feeding devices, before printing paper, the stacked paper is lifted and carried to a printing platform from the ground or a material rack by manpower, and the printing platform not only needs more labor force due to heavier paper, but also has low working efficiency and is not beneficial to printing paper on a large scale.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a color printing machine's paper automatic feeding device to solve the current color printing machine that proposes in the above-mentioned background art and do not dispose corresponding loading attachment mostly, before printing to the paper, adopt the manpower will become the paper that stacks from ground or work or material rest on the lifting carry printing platform usually, because the paper is heavier, not only need more labour, and work efficiency is also very low problem.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic paper feeding device of a color printing machine comprises a transmission plate, supporting legs, a rotating device, a driven device, a fixing device, a driven mechanism, a supporting plate and a placing box, wherein the lower end of the transmission plate is fixedly connected with the supporting legs, the right end of the transmission plate is fixedly connected with the placing box, the rotating device is arranged inside the placing box, one side of the rotating device is provided with the driven device, the other side of the rotating device is provided with the driven mechanism, the supporting plate is arranged between the driven device and the driven mechanism, the right end of the supporting plate is provided with the fixing device, the rotating device comprises a rotating handle, a connecting block, a connecting rod, a connecting head, a first fixing block, a rotating shaft and a second fixing block, the left end of the rotating handle is fixedly connected with the connecting block, the left end of the connecting block is fixedly connected with the connecting rod, the left end of the connecting rod is fixedly connected with the connecting head, the left end fixedly connected with axis of rotation of connector, the left end swing joint of axis of rotation has the second fixed block, the outer wall swing joint of connector has first fixed block.

Preferably, driven device includes axle sleeve, first bracing piece, gear and first supporting disk, the lower extreme of first bracing piece is provided with the axle sleeve, the outer wall of first bracing piece is provided with the gear, the upper end of gear is provided with first supporting disk.

Preferably, the fixing device comprises an air cylinder, a first extrusion plate and a second extrusion plate, the left end of the air cylinder is fixedly connected with the first extrusion plate, and the left end of the first extrusion plate is provided with the second extrusion plate.

Preferably, the driven mechanism comprises a second supporting disk, a fixing head, a second supporting rod and a spring, the second supporting disk is arranged on the outer wall of the second supporting rod, the fixing head is arranged at the lower end of the second supporting disk, and the spring is arranged at the lower end of the fixing head.

Preferably, one side of the lower end of the supporting plate is provided with a first supporting plate, and the other side of the lower end of the supporting plate is provided with a second supporting plate.

Preferably, the lower end of the shaft sleeve is fixedly connected with a placing box.

Compared with the prior art, the utility model provides a color printing machine's paper automatic feeding device possesses following beneficial effect:

the utility model discloses a set up and rotate the handle, the connecting block, the connecting rod, the connector, first fixed block, axis of rotation and second fixed block, make this device can rotate the handle through rotating, thereby can drive the axis of rotation and rotate, the cooperation axle sleeve, first bracing piece, gear and first supporting disk, thereby can drive gear revolve, and then can drive first supporting disk and reciprocate on first bracing piece, and then can solve transmission printing machine and adopt the manpower to carry printing platform with the lift of fold paper from ground or work or material rest on usually, because the paper is heavier, not only need more labour, and work efficiency is also very low problem, greatly reduced staff's intensity of labour, and the production efficiency is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a feeding device provided by the present invention;

fig. 2 is a partially enlarged schematic view of a portion a in fig. 1 according to the present invention;

fig. 3 is a schematic structural diagram of the feeding device according to another view angle of the present invention;

fig. 4 is a cross-sectional view of the feeding device of the present invention;

in the figure: 1. a transmission plate; 2. supporting legs; 3. a rotating device; 4. a driven device; 5. a fixing device; 6. a driven mechanism; 7. a support plate; 8. placing a box; 31. rotating the handle; 32. connecting blocks; 33. a connecting rod; 34. a connector; 35. a first fixed block; 36. a rotating shaft; 37. a second fixed block; 41. a shaft sleeve; 42. a first support bar; 43. a gear; 44. a first support tray; 51. a cylinder; 52. a first squeeze plate; 53. a second compression plate; 61. a second support disc; 62. a fixed head; 63. a second support bar; 64. a spring.

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 "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", 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 referred to 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," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-4, the utility model provides an automatic paper feeding device of a color printing machine, which comprises a transmission plate 1, supporting legs 2, a rotating device 3, a driven device 4, a fixing device 5, a driven mechanism 6, a supporting plate 7 and a placing box 8, wherein the lower end of the transmission plate 1 is fixedly connected with the supporting legs 2, the right end of the transmission plate 1 is fixedly connected with the placing box 8, the rotating device 3 is arranged in the placing box 8, one side of the rotating device 3 is provided with the driven device 4, the other side is provided with the driven mechanism 6, a supporting plate 7 is arranged between the driven device 4 and the driven mechanism 6, the upper end of the supporting plate 7 is used for placing printing paper, the right end of the supporting plate 7 is provided with the fixing device 5, the rotating device 3 comprises a rotating handle 31, a connecting block 32, a connecting rod 33, a connecting head 34, a first fixing block 35, a rotating shaft 36 and a second fixing block 37, rotate the left end fixedly connected with connecting block 32 of 31, the left end fixedly connected with connecting rod 33 of connecting block 32, the left end fixedly connected with connector 34 of connecting rod 33, the left end fixedly connected with axis of rotation 36 of connector 34, the left end swing joint of axis of rotation 36 has second fixed block 37, the outer wall swing joint of connector 34 has first fixed block 35, rotate 31 through rotating to can drive axis of rotation 36 and rotate.

The driven device 4 comprises a shaft sleeve 41, a first supporting rod 42, a gear 43 and a first supporting disc 44, the shaft sleeve 41 is arranged at the lower end of the first supporting rod 42, the gear 43 is arranged on the outer wall of the first supporting rod 42, the first supporting disc 44 is arranged at the upper end of the gear 43, the gear 43 is driven to rotate through rotation of the rotating shaft 36, the first supporting disc 44 can be driven to move up and down on the first supporting rod 42, and therefore the problem that a transmission printing machine usually adopts manpower to lift and carry stacked paper to a printing platform from the ground or a material rack is solved, because the paper is heavy, more labor force is needed, the working efficiency is low, the labor intensity of workers is greatly reduced, and the production efficiency is improved.

Referring to fig. 3, the fixing device 5 includes a cylinder 51, a first squeezing plate 52 and a second squeezing plate 53, the left end of the cylinder 51 is fixedly connected with the first squeezing plate 52, the left end of the first squeezing plate 52 is provided with the second squeezing plate 53, and the first squeezing plate 52 is driven by the stretching of the cylinder 51, so that the effect of fixing the printing paper can be achieved.

Referring to fig. 4, the driven mechanism 6 includes a second supporting plate 61, a fixing head 62, a second supporting rod 63 and a spring 64, the second supporting plate 61 is disposed on an outer wall of the second supporting rod 63, the fixing head 62 is disposed at a lower end of the second supporting plate 61, and the spring 64 is disposed at a lower end of the fixing head 62.

Specifically, one side of the lower end of the supporting plate 7 is provided with a first supporting plate 44, the other side is provided with a second supporting plate 61, and the lower end of the shaft sleeve 41 is fixedly connected with the placing box 8.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, place the printing paper in backup pad 7, open cylinder 51, flexible first stripper plate 52 of drive through cylinder 51, thereby can play the effect of fixed printing paper, then rotate and rotate 31, thereby can drive axis of rotation 36 and rotate, and then can drive first supporting disk 44 and reciprocate on first bracing piece 42, and then can solve transmission printing machine and adopt the manpower will become the paper of folding from ground or work or material rest lifting transport printing platform usually, because the paper is heavier, not only need more labour, and work efficiency is also very low problem, greatly reduced staff's intensity of labour, and the production efficiency is improved.

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. The utility model provides a color printing machine's paper automatic feeding device, includes transmission board (1), supporting leg (2), rotating device (3), slave unit (4), fixing device (5), follower (6), backup pad (7) and places case (8), its characterized in that: the lower end of the transmission plate (1) is fixedly connected with a supporting leg (2), the right end of the transmission plate (1) is fixedly connected with a placing box (8), a rotating device (3) is arranged in the placing box (8), one side of the rotating device (3) is provided with a driven device (4), the other side of the rotating device is provided with a driven mechanism (6), a supporting plate (7) is arranged between the driven device (4) and the driven mechanism (6), the right end of the supporting plate (7) is provided with a fixing device (5), the rotating device (3) comprises a rotating handle (31), a connecting block (32), a connecting rod (33), a connecting head (34), a first fixing block (35), a rotating shaft (36) and a second fixing block (37), the rotating handle (31) is fixedly connected with the connecting block (32), and the connecting rod (33) is fixedly connected with the left end of the connecting block (32), the left end fixedly connected with connector (34) of connecting rod (33), the left end fixedly connected with axis of rotation (36) of connector (34), the left end swing joint of axis of rotation (36) has second fixed block (37), the outer wall swing joint of connector (34) has first fixed block (35).

2. The automatic paper feeding device of a color printing machine according to claim 1, wherein: driven device (4) are including axle sleeve (41), first bracing piece (42), gear (43) and first supporting disk (44), the lower extreme of first bracing piece (42) is provided with axle sleeve (41), the outer wall of first bracing piece (42) is provided with gear (43), the upper end of gear (43) is provided with first supporting disk (44).

3. The automatic paper feeding device of a color printing machine according to claim 1, wherein: the fixing device (5) comprises an air cylinder (51), a first extrusion plate (52) and a second extrusion plate (53), the left end of the air cylinder (51) is fixedly connected with the first extrusion plate (52), and the left end of the first extrusion plate (52) is provided with the second extrusion plate (53).

4. The automatic paper feeding device of a color printing machine according to claim 1, wherein: the driven mechanism (6) comprises a second supporting disc (61), a fixing head (62), a second supporting bar (63) and a spring (64), the second supporting disc (61) is arranged on the outer wall of the second supporting bar (63), the fixing head (62) is arranged at the lower end of the second supporting disc (61), and the spring (64) is arranged at the lower end of the fixing head (62).

5. The automatic paper feeding device of a color printing machine according to claim 1, wherein: one side of the lower end of the supporting plate (7) is provided with a first supporting plate (44), and the other side of the lower end of the supporting plate is provided with a second supporting plate (61).

6. The automatic paper feeding device of a color printing machine according to claim 2, characterized in that: the lower end of the shaft sleeve (41) is fixedly connected with a placing box (8).