CN218260981U

CN218260981U - Automatic paper feeding structure of labeling machine

Info

Publication number: CN218260981U
Application number: CN202222919202.9U
Authority: CN
Inventors: 钟群
Original assignee: Dongguan Junhai Cnc Equipment Co ltd
Current assignee: Dongguan Junhai Cnc Equipment Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-01-10
Anticipated expiration: 2032-11-02

Abstract

The utility model discloses a labeller automatic paper feed structure, including crossing cardboard, paging pad, elastic seat, pickup roller shaft and actuating mechanism, be equipped with the through-hole on crossing the cardboard, be equipped with the paging pad in the through-hole, paging pad bottom portion installs the elastic seat, and paging pad top is equipped with the pickup roller, and the pickup roller shaft is installed at pickup roller center, and pickup roller shaft one end is connected with being used for driving pickup roller shaft pivoted drive assembly. The beneficial effects of the utility model include: the paper pickup wheel shaft can be driven to rotate by the driving component, the paper pickup wheel shaft can drive the paper pickup wheel to rotate, meanwhile, under the coordination of the paging pad, the paper can be paged and conveyed into the labeling machine, and the clearance between the paper pickup wheel and the paging pad can be adjusted by the elastic seat, so that the paper with different thicknesses can be tightly pressed between the paper pickup wheel and the paging pad, and the paper with different thicknesses can be conveyed.

Description

Automatic paper feeding structure of labeling machine

Technical Field

The utility model belongs to the technical field of the labeller technique and specifically relates to a labeller automatic paper feed structure is related to.

Background

The label machine or the intelligent label printer is a printer which is not required to be connected with a computer, carries an input keyboard or intelligent touch screen operation, is internally provided with a certain font, a word stock and a considerable number of label template formats, can directly input, edit and typeset label contents according to the requirement of the printer body through a liquid crystal screen of the printer body, and then directly prints and outputs the label contents.

The automatic paper feeding structure of the existing labeling machine generally comprises a paging pad and a paper pickup wheel arranged above the paging pad, when the paper pickup wheel rotates, paper can be tightly pressed between the paper pickup wheel and the paging pad and can move between the paper pickup wheel and the paging device pad to page the paper and convey the paper into the labeling machine, but the automatic paper feeding structure has the defect that the distance between the paper pickup wheel and the paging pad cannot be adjusted, so that the automatic paper feeding structure is not beneficial to conveying the paper with different thicknesses.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned technique not enough, provide a labeller automatic paper feed structure, solve among the prior art labeller automatic paper feed structure on the distance between pickup roller and the paging pad can not adjust, consequently be unfavorable for carrying out the technical problem of carrying to the paper of different thickness.

In order to achieve the technical purpose, the utility model provides an automatic paper feed structure of labeller, including crossing cardboard, paging pad, elastic seat, pickup wheel shaft and actuating mechanism, be equipped with the through-hole on crossing the cardboard, be equipped with the paging pad in the through-hole, the elastic seat is installed to paging pad bottom, and paging pad top is equipped with the pickup wheel, and the pickup wheel shaft is installed at pickup wheel center, and pickup wheel shaft one end is connected with the drive assembly who is used for driving pickup shaft pivoted.

Furthermore, the paging pad is a rubber pad.

Further, the elastic seat includes the mount pad, the guide bar, the stopper, paging base and spring, the mount pad is installed in into cardboard bottom, the mount pad both ends all run through along vertical direction and are provided with the guiding hole, it is equipped with the guide bar all to slide in two guiding holes, two guide bar lower extremes all are equipped with the stopper, two guide bar upper ends are connected with paging base bottom both ends respectively, be equipped with the mounting hole in the middle of the mount pad top, be equipped with the spring in the mounting hole, the spring lower extreme is connected with the mounting hole bottom, spring upper end and paging base bottom intermediate junction, the paging pad is installed at paging base top.

Furthermore, the paper twisting wheel is a rubber wheel.

Furthermore, the paper rolling wheels are at least one and are arranged on the paper rolling wheel shaft at equal intervals, wherein one paper rolling wheel is arranged above the paging pad.

Furthermore, the driving assembly comprises a motor, a driving synchronous wheel, a synchronous belt and a driven synchronous wheel, the driving synchronous wheel is installed on an output shaft of the motor and is connected with the driven synchronous wheel through the synchronous belt, and the driven synchronous wheel is installed at one end of the paper twisting wheel shaft.

The paper feeding device further comprises a paper feeding disc, paper blocking plates and linkage assemblies, wherein the paper blocking plates are symmetrically arranged at the top of the paper feeding disc, and the two paper blocking plates are connected through the linkage assemblies used for enabling the two paper blocking plates to move relatively or oppositely at the same time.

Furthermore, the paper blocking plate comprises a bottom plate and a blocking plate arranged on one side of the top of the bottom plate, and the bottom plate and the blocking plate form an L-shaped structure.

Furthermore, the linkage assembly comprises gears and racks, the gears are rotatably installed at the bottoms of the paper passing plates, the two racks are respectively meshed with the gears, the paper placing plate is symmetrically provided with two sliding holes, the bottoms of the two bottom plates are respectively provided with a connecting block, and the lower ends of the two connecting blocks respectively penetrate through the two sliding holes to be connected with the tops of the two racks.

The beneficial effects of the utility model include:

1. the paper pickup wheel shaft can be driven to rotate by the driving component, the paper pickup wheel shaft can drive the paper pickup wheel to rotate, meanwhile, under the coordination of the paging pad, the paper can be paged and conveyed into the labeling machine, and the clearance between the paper pickup wheel and the paging pad can be adjusted by the elastic seat, so that the paper with different thicknesses can be tightly pressed between the paper pickup wheel and the paging pad, and the paper with different thicknesses can be conveyed.

2. The top of the paper feeding disc is symmetrically provided with paper blocking plates, and the two paper blocking plates are connected through a linkage assembly for enabling the two paper blocking plates to move oppositely or simultaneously. The positions of the two paper blocking plates can be adjusted through the linkage assembly, and the paper with different widths can be limited in the middle.

Drawings

Fig. 1 is a first schematic view of an automatic paper feeding structure of a labeling machine according to an embodiment of the present invention;

fig. 2 is a schematic view of an automatic paper feeding structure of a labeling machine according to an embodiment of the present invention;

fig. 3 is a third schematic view of an automatic paper feeding structure of a labeling machine according to an embodiment of the present invention;

FIG. 4 is a schematic view of the elastic seat according to the embodiment of the present invention;

in the figure: 1. passing a paperboard; 11. a through hole; 2. a paging pad; 3. an elastic seat; 31. a mounting seat; 311. a guide hole; 312. mounting holes; 32. a guide rod; 33. a limiting block; 34. a paging mat seat; 35. a spring; 4. a paper rolling wheel; 5. a paper rubbing wheel shaft; 6. a drive mechanism; 61. a motor; 62. a driving synchronizing wheel; 63. a synchronous belt; 64. a driven synchronizing wheel; 7. a paper discharge tray; 71. a slide hole; 8. a paper blocking plate; 81. a base plate; 82. a baffle plate; 83. connecting blocks; 9. a linkage assembly; 91. a gear; 92. a rack.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

As shown in fig. 1-4, the utility model provides an automatic paper feed structure of labeller, including crossing cardboard 1, paging pad 2, elastic seat 3, pickup wheel 4, pickup wheel shaft 5 and actuating mechanism 6, cross and be equipped with through-hole 11 on the cardboard 1, be equipped with paging pad 2 in the through-hole 11, elastic seat 3 is installed to paging pad 2 bottom, and paging pad 3 top is equipped with pickup wheel 4, and pickup wheel shaft 5 is installed at pickup wheel 4 center, and pickup wheel shaft 5 one end is connected with being used for driving pickup wheel shaft 5 pivoted drive assembly 6.

Can drive the rotation of paper pickup wheel axle 5 through drive assembly 6, paper pickup wheel axle 5 can drive the rotation of paper pickup wheel 4, simultaneously under the cooperation of paging pad 2, can page and carry the paper in the labeller, through the clearance between adjustable paper pickup wheel 5 of elastic seat 4 and the paging pad 3 to can sticis the paper of different thickness between paper pickup wheel 5 and paging pad 3, can be favorable to carrying the paper of different thickness.

The separation pad 2 is a rubber pad.

More specifically, elastic seat 3 includes mount pad 31, guide bar 32, stopper 33, paging base 34 and spring 35, mount pad 31 is installed in 1 bottom of advancing the cardboard, mount pad 31 both ends all run through along vertical direction and are provided with guiding hole 311, it is equipped with guide bar 32 all to slide in two guiding hole 311, two guide bar 32 lower extremes all are equipped with stopper 33, two guide bar 32 upper ends are connected with paging base 34 bottom both ends respectively, be equipped with mounting hole 312 in the middle of mount pad 31 top, be equipped with spring 35 in the mounting hole 312, the spring 35 lower extreme is connected bottom mounting hole 312, spring 35 upper end and paging base 34 bottom intermediate junction, paging pad 2 is installed at paging base 34 top. The elastic seat 3 has simple structure, convenient production and manufacture and good elastic performance.

It should be noted that the paper twisting wheel 4 is a rubber wheel.

Preferably, the paper pickup wheels 4 are at least one and are arranged on the paper pickup wheel shaft 5 at equal intervals, wherein one paper pickup wheel 4 is arranged above the paging pad 2.

More specifically, the driving assembly 6 comprises a motor 61, a driving synchronous wheel 62, a synchronous belt 63 and a driven synchronous wheel 64, the driving synchronous wheel 62 is mounted on an output shaft of the motor 61, the driving synchronous wheel 62 is connected with the driven synchronous wheel 64 through the synchronous belt 63, and the driven synchronous wheel 64 is mounted at one end of the paper twisting wheel shaft 5. The motor 61 can drive the driving synchronous wheel 62 to rotate, and the driving synchronous wheel 62 can drive the driven synchronous wheel 64 to rotate through the synchronous belt 63, so that the paper twisting wheel shaft 5 can be driven to rotate.

In the embodiment, the paper feeding tray comprises a paper feeding tray 7, paper blocking plates 8 and linkage assemblies 9, the paper blocking plates 8 are symmetrically arranged at the top of the paper feeding tray 7, and the two paper blocking plates 8 are connected through the linkage assemblies 9 used for enabling the two paper blocking plates 8 to move relatively or oppositely at the same time. The positions of the two paper blocking plates 8 can be adjusted through the linkage assembly 9, and the paper with different widths can be limited in the middle.

More specifically, the baffle plate 8 includes a bottom plate 81 and a baffle plate 82 installed at a top side of the bottom plate, and the bottom plate 81 and the baffle plate 82 constitute an L-shaped structure. The paper can be placed on the bottom plate 81, and the position of the paper can be restricted by the blocking plate 82.

More specifically, the linkage assembly 9 includes a gear 91 and racks 92, the gear 91 is rotatably installed at the bottom of the paper passing board 1, two racks 92 are respectively engaged with the gear 91, two sliding holes 71 are symmetrically arranged on the paper feeding tray 7, the bottoms of the two bottom plates 81 are respectively provided with a connecting block 83, and the lower ends of the two connecting blocks 83 respectively penetrate through the two sliding holes 71 to be connected with the tops of the two racks 92. Through the cooperation of the gear 91 and the two racks 92, the two paper blocking plates 8 can move relatively or oppositely at the same time, so that the paper can be clamped between the baffles 82 of the two paper blocking plates 8, and the operation is convenient.

The specific principle is as follows: when the paper separating and feeding device is used, paper is placed on the bottom plate 81 of the paper blocking plates 8, the baffle plates 82 on the two paper blocking plates 8 are pushed and pulled, the paper blocking plates 8 can move oppositely or oppositely under the matching of the gear 91 and the rack 92, the paper is clamped between the baffle plates 82 of the two paper blocking plates 8, the paper is centered and limited, then the motor 61 drives the driving synchronizing wheel 62 to rotate, the driving synchronizing wheel 62 can drive the driven synchronizing wheel 64 to rotate through the synchronous belt 63, the driven synchronizing wheel 64 can drive the paper twisting wheel shaft 5 to rotate, the paper twisting wheel shaft 5 can drive the paper twisting wheel 4 to rotate, and the paper can be separated and conveyed into the labeling machine under the matching of the separation pad 2.

The beneficial effects of the utility model include: the driving component 6 can drive the paper pickup wheel shaft 5 to rotate, the paper pickup wheel shaft 5 can drive the paper pickup wheel 4 to rotate, meanwhile, under the coordination of the paging pad 2, paper can be paged and conveyed into the labeling machine, and the elastic seat 4 can adjust the gap between the paper pickup wheel 5 and the paging pad 3, so that paper with different thicknesses can be tightly pressed between the paper pickup wheel 5 and the paging pad 3, and the conveying of the paper with different thicknesses can be facilitated.

The above description is intended to illustrate the embodiments of the present invention, and not to limit the scope of the invention. Any other corresponding changes and modifications according to the technical idea of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The automatic paper feeding structure of the labeling machine is characterized by comprising a paper passing plate, a paging pad, an elastic seat, a paper twisting wheel shaft and a driving mechanism, wherein a through hole is formed in the paper passing plate, the paging pad is arranged in the through hole, the elastic seat is installed at the bottom of the paging pad, the paper twisting wheel is arranged above the paging pad, the paper twisting wheel shaft is installed at the center of the paper twisting wheel, and one end of the paper twisting wheel shaft is connected with a driving assembly for driving the paper twisting shaft to rotate.

2. The automatic paper feeding structure of labeling machine as claimed in claim 1, wherein said separation pad is a rubber pad.

3. The automatic paper feeding structure of labeling machine according to claim 1, wherein said elastic seat comprises a mounting seat, a guiding rod, a limiting block, a paging seat and a spring, said mounting seat is mounted at the bottom of the paper feeding plate, two ends of said mounting seat are provided with a guiding hole along the vertical direction, two guiding rods are slidably disposed in said guiding holes, two lower ends of said guiding rods are provided with limiting blocks, two upper ends of said guiding rods are connected with two ends of the bottom of the paging seat respectively, a mounting hole is disposed in the middle of the top of said mounting seat, a spring is disposed in said mounting hole, said lower end of said spring is connected with the bottom of said mounting hole, said upper end of said spring is connected with the middle of the bottom of the paging seat, and said paging seat is mounted at the top of the paging seat.

4. The automatic paper feeding structure of labeling machine according to claim 1, wherein said pickup roller is a rubber roller.

5. The automatic paper feeding structure of labeling machine according to claim 1, wherein said pickup rollers are at least one and equidistantly disposed on the pickup roller shaft, and one of said pickup rollers is disposed above the separation pad.

6. The automatic paper feeding structure of a labeling machine according to claim 1, wherein said driving assembly comprises a motor, a driving synchronizing wheel, a synchronous belt and a driven synchronizing wheel, said driving synchronizing wheel is mounted on an output shaft of said motor, said driving synchronizing wheel is connected to said driven synchronizing wheel through said synchronous belt, and said driven synchronizing wheel is mounted at one end of a wheel shaft of said paper feeding machine.

7. The automatic paper feeding structure of a labeling machine according to claim 1, further comprising a paper feeding tray, paper blocking plates and a linkage assembly, wherein the paper blocking plates are symmetrically arranged on the top of the paper feeding tray, and the two paper blocking plates are connected by the linkage assembly for enabling the two paper blocking plates to move simultaneously relatively or oppositely.

8. The automatic paper feeding structure of labeling machine according to claim 7, wherein said paper blocking plate comprises a bottom plate and a blocking plate installed on one side of the top of the bottom plate, said bottom plate and said blocking plate forming an L-shaped structure.

9. The automatic paper feeding structure of labeling machine according to claim 8, wherein said linkage assembly comprises a gear and a rack, said gear is rotatably mounted on the bottom of the paper passing plate, said rack is two and is engaged with the gear, said paper feeding plate is symmetrically provided with two sliding holes, two bottom plates are provided with connecting blocks, and the lower ends of two connecting blocks are connected with the tops of two racks through two sliding holes, respectively.