CN218453293U

CN218453293U - High-efficient labeling lithography apparatus

Info

Publication number: CN218453293U
Application number: CN202221048531.4U
Authority: CN
Inventors: 谈曙光; 谈亮; 张顺城; 蒋超峰; 王钧
Original assignee: Yide'en Label Co ltd
Current assignee: Yide'en Label Co ltd
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2023-02-07
Anticipated expiration: 2032-05-05

Abstract

The utility model relates to a label printer technical field especially relates to a high-efficient labeling lithography apparatus, has solved the problem that label printer can not the automatic change stock form can influence the work efficiency of label printer among the prior art when using. The utility model provides a high-efficient labeling lithography apparatus, includes the casing, be provided with the stock form in the casing and place the district, form advancing passageway and the roller that forms paper, still include: a first positioning roller and a second positioning roller. The utility model discloses a after this stock form used up, the motor that another stock form of control corresponds starts to the extension end of pulling stock form to the roller of form advancing, thereby realize the mechanical paper of going up of new stock form, the user only need when idle, the last stock form that will use up change can, such operation can not influence the labeling printing machine when busy use, still need take out the time and worried about the condition emergence of changing the stock form, the efficiency that the stock form was changed has been improved, and then the availability factor of labeling printing machine has been improved.

Description

High-efficient labeling lithography apparatus

Technical Field

The utility model relates to a label printer technical field especially relates to a high-efficient labeling lithography apparatus.

Background

The label printer is also a bar code printer and is widely applied to the fields of supermarkets, logistics and the like. The label printer comprises a shell, a roll paper placing area, a printing module, a control module and a printing and conveying module.

When the existing label printer is used, most of the roll paper in the roll paper groove is used for placing a roll of roll paper, when a red light on the printer is turned on or the printer does not discharge paper, the user needs to open the shell cover at first, take out the old roll paper, put in the new roll paper, plug the paper of the new roll paper into the paper conveying roller, and then close the shell cover, so that the complicated operation process can delay the printing time, and the use efficiency of the printer is also greatly influenced in the nervous use process of the label printer; therefore, an efficient label printing device is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high-efficient labeling lithography apparatus has solved among the prior art label printer and can not the automatic problem that the stock form of changing can influence the work efficiency of label printer when using.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a high-efficient labeling lithography apparatus, includes the casing, be provided with the stock form in the casing and place the district, form advancing the passageway and form advancing the roller, still include:

the paper feeding device comprises a first positioning roller and a second positioning roller, wherein the first positioning roller and the second positioning roller are respectively and fixedly arranged on the side wall of a paper rolling placing area, a first sliding groove and a second sliding groove are respectively formed in two sides of the paper rolling placing area, one end of the first sliding groove is close to a paper feeding roller, the other end of the first sliding groove is close to a horizontal line where the first positioning roller is located, one end of the second sliding groove is close to the paper feeding roller, and the other end of the second sliding groove is close to the horizontal line where the second positioning roller is located;

the clamping plate assembly is composed of two elastically abutted clamping plates, two groups of clamping plate assemblies are arranged, each group is provided with two clamping plates, the two clamping plates are movably inserted into the corresponding first sliding groove or second sliding groove respectively, the position of the two clamping plates far away from the paper feeding roller is in a clamping state, and a motor is arranged in the shell and is used for driving the two symmetrical clamping plates to slide along the first sliding groove or the second sliding groove to be close to the paper feeding roller at the same time, so that the two clamping plates are limited and opened;

the movable shaft is provided with two corresponding to the first positioning roller and the second positioning roller, and the movable shaft is movably installed with the shell in a limiting mode.

Preferably, the activity of the lateral wall activity of district is placed with the stock form to the loose axle is pegged graft, install the limiting plate in the casing to inject the grafting distance of loose axle, casing external screw thread closes soon and is connected with the screw, the extension end swing joint of screw has the connecting axle, the extension end and the loose axle swing joint of connecting axle.

Preferably, the two sides of the interior of the shell are respectively provided with a movable cavity, the corresponding first sliding groove and the corresponding second sliding groove are respectively communicated with the movable cavity, a screw rod is installed in the movable cavity, a moving block is installed on the screw rod through a nut sleeve, a sliding rod is installed in the movable cavity, the moving block is in sliding sleeve connection with the sliding rod, and the axis of the screw rod is parallel to the axis of the corresponding first sliding groove or the second sliding groove.

Preferably, the number of the motors in the shell is two, the two screws of the two first sliding grooves are in transmission connection through a belt, and the two screws of the two second sliding grooves are in transmission connection through a belt.

Preferably, the locating box is installed to the tip of movable block, the one end of splint subassembly runs through to the activity intracavity, and spacing elastic activity in the locating box, and in every splint subassembly, the length of the splint that is located the below is less than top splint length, and two splint are the clamping state in the casing outer end, and at the activity intracavity, leave the space between two splint, the activity intracavity is provided with the toper piece to make splint subassembly downstream to when offsetting with the toper piece, two splint open.

Preferably, the first gag lever post is installed to the locating box, and two splint slip the cover respectively and establish in first gag lever post, and it has the second gag lever post to slide to run through between two splint, the cover is equipped with the spring respectively on first gag lever post and the second gag lever post.

The utility model discloses possess following beneficial effect at least:

through using up the back when this stock form, the motor that another stock form of control corresponds starts to the extension end of pulling stock form to the roller of form advancing, thereby realize the mechanical paper of going up of new stock form, the user only need when idle, the last stock form that will use up change can, such operation can not influence labeling printing machine when busy use, still need take out the time and take place the condition of changing the stock form urgently, the efficiency that the stock form was changed has been improved, and then labeling printing machine's availability factor has been improved.

The utility model discloses still possess following beneficial effect:

when the clamping plate component moves downwards to abut against the conical block, the two clamping plates are opened, the clamping plate component moves downwards to be sleeved outside the fixedly arranged conical block, so that the clamping plate component is driven to automatically open, and the arrangement of redundant electric control structures is saved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a schematic view of a partial structure inside a label printing apparatus;

FIG. 2 is a schematic vertical sectional view of a roll paper placement area;

fig. 3 is a partial cross-sectional structure diagram at a roll paper placement area.

In the figure: 1. a housing; 2. a roll paper placement area; 3. a paper feed path; 4. a paper feed roller; 5. a first positioning roller; 6. a second positioning roller; 7. a first chute; 8. a second chute; 9. a cleat assembly; 10. a first limit rod; 11. a movable shaft; 12. a screw; 13. a limiting plate; 14. a moving block; 15. a screw; 16. a slide bar; 17. a conical block; 18. a positioning box; 19. a second limiting rod.

Detailed Description

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

Referring to fig. 1-3, a high-efficient label printing apparatus, includes casing 1, is provided with the stock form in the casing 1 and places district 2, passageway 3 and the roller 4 of form advancing, still includes:

the paper winding device comprises a first positioning roller 5 and a second positioning roller 6, wherein the first positioning roller 5 and the second positioning roller 6 are respectively and fixedly installed on the side wall of a paper winding placing area 2, a first sliding chute 7 and a second sliding chute 8 are respectively formed in two sides of the paper winding placing area 2, one end of the first sliding chute 7 is close to a paper feeding roller 4, the other end of the first sliding chute is close to the horizontal line where the first positioning roller 5 is located, one end of the second sliding chute 8 is close to the paper feeding roller 4, and the other end of the second sliding chute is close to the horizontal line where the second positioning roller 6 is located;

the clamping plate assembly 9 is composed of two clamping plates which are elastically abutted, two groups of clamping plate assemblies 9 are arranged, two clamping plates are arranged in each group and are movably inserted into the corresponding first sliding groove 7 or second sliding groove 8 respectively, the positions of the two clamping plates far away from the paper feeding roller 4 are in a clamping state, a motor is arranged in the shell 1, and the two clamping plates are driven to simultaneously slide along the first sliding groove 7 or the second sliding groove 8 until the two clamping plates are close to the paper feeding roller 4, and are limited and opened;

the movable shafts 11 are arranged, the movable shafts 11 correspond to the first positioning rollers 5 and the second positioning rollers 6, and the movable shafts 11 and the shell 1 are movably installed in a limiting mode;

the scheme has the following working processes: through placing two stock forms respectively in stock form placing area 2, through adjusting loose axle 11, make two stock forms activity location respectively on first registration roller 5 and second registration roller 6, pull out the back with the extension end of two stock forms, correspond splint subassembly 9 and press from both sides at the both sides of stock form extension end, motor start through controlling that first stock form corresponds, two splint subassemblies 9 that correspond stimulate the stock form and extend to and move to in the feed roller 4, then control motor control, realize that the splint reset, perhaps reset after this stock form is used up, the motor start that another stock form corresponds is controlled, with the extension end of pulling stock form to feed roller 4, thereby realize the mechanical paper of new stock form, the user only needs when free, will use up the last stock form that will use up and change, such operation, can not influence the labeling printing machine when busy use, still need take out the time to take place the condition of taking out the urgent stock form change, the efficiency of stock form change has been improved, and then the availability factor of printing machine has been improved.

Further, the lateral wall activity of district 2 is placed with the stock form to the loose axle 11 is pegged graft, install limiting plate 13 in the casing 1, in order to inject the grafting distance of

loose axle

11, 1 external screw thread of casing closes soon and is connected with screw 12, the extension end swing joint of screw 12 has the connecting axle, the extension end and the 11 swing joint of loose axle of connecting axle, concretely, through outside rotatory screw 12, make 11 internal movements of pulling loose axle to casing, then with a pot head of stock form on first positioning roller 5, then inside rotatory screw 12, in order to promote loose axle 11 to insert the stock form, thereby realize the location of stock form.

Further, two sides of the inside of the housing 1 are respectively provided with a movable cavity, the corresponding first sliding groove 7 and the corresponding second sliding groove 8 are respectively communicated with the movable cavities, a screw rod 15 is installed in each movable cavity, a moving block 14 is installed on each screw rod 15 through a nut sleeve, a sliding rod 16 is installed in each movable cavity, each moving block 14 is in sliding sleeve connection with each sliding rod 16, the axial lead of each screw rod 15 is parallel to the axial lead of the corresponding first sliding groove 7 or the corresponding second sliding groove 8, and specifically, the rotation of each screw rod 15 is utilized to drive the linear movement of each moving block 14.

Further, the number of the motors in the housing 1 is two, the two screws 15 of the two first chutes 7 are connected through belt transmission, and the two screws 15 of the two second chutes 8 are connected through belt transmission, specifically, so that the driving of the corresponding two roll papers is controlled respectively.

Further, location box 18 is installed to the tip of movable block 14, the one end of splint subassembly 9 runs through to the activity intracavity, and spacing in location box 18 elasticity activity, and in every splint subassembly 9, the length of the splint that are located the below is less than top splint length, and two splint are the tight state of clamp at casing 1 outer end, in the activity intracavity, leave the space between two splint, be provided with toper piece 17 in the activity intracavity, so that splint subassembly 9 downstream to when offsetting with toper piece 17, two splint open, concretely, utilize splint subassembly 9 at the downstream extremely, the cover is outside fixed toper piece 17 that sets up, open in order to drive splint subassembly 9 is automatic.

Further, first gag lever post 10 is installed to location box 18, and two splint slip the cover respectively and establish in first gag lever post 10, and it has second gag lever post 19 to slide to run through between two splint, overlaps respectively on first gag lever post 10 and the second gag lever post 19 to be equipped with the spring, and is concrete, utilizes the setting of first gag lever post 10 and second gag lever post 19, has guaranteed two splint elastic connection's stability.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high-efficient labeling lithography apparatus, includes casing (1), be provided with the stock form in casing (1) and place district (2), passageway (3) and the roller (4) of form advancing, its characterized in that still includes:

the paper roll positioning device comprises a first positioning roller (5) and a second positioning roller (6), wherein the first positioning roller (5) and the second positioning roller (6) are fixedly installed on the side wall of a roll paper placing area (2) respectively, a first sliding groove (7) and a second sliding groove (8) are formed in the two sides of the roll paper placing area (2) respectively, one end of the first sliding groove (7) is close to a paper feeding roller (4), the other end of the first sliding groove is close to a horizontal line where the first positioning roller (5) is located, one end of the second sliding groove (8) is close to the paper feeding roller (4), and the other end of the second sliding groove is close to a horizontal line where the second positioning roller (6) is located;

the paper feeding device comprises a clamping plate assembly (9), wherein the clamping plate assembly (9) consists of two clamping plates which are elastically abutted, two groups of clamping plates (9) are arranged, each group is provided with two clamping plates which are movably inserted into a corresponding first sliding groove (7) or a corresponding second sliding groove (8) respectively, the two clamping plates are in a clamping state at positions far away from the paper feeding roller (4), and a motor is arranged in the shell (1) to simultaneously drive the two symmetrical clamping plates to slide along the first sliding grooves (7) or the second sliding grooves (8) to be close to the paper feeding roller (4), so that the two clamping plates are limited and opened;

the movable shaft (11), the movable shaft (11) corresponds first registration roller (5) and second registration roller (6) and is provided with two, movable shaft (11) and the spacing installation of casing (1) activity.

2. The efficient label printing equipment according to claim 1, wherein the movable shaft (11) is movably inserted into the side wall of the roll paper placing area (2), a limiting plate (13) is installed in the casing (1) to limit the insertion distance of the movable shaft (11), a screw (12) is screwed and connected to the outer thread of the casing (1), a connecting shaft is movably connected to the extending end of the screw (12), and the extending end of the connecting shaft is movably connected with the movable shaft (11).

3. The high-efficiency label printing device according to claim 1, wherein two sides of the inside of the housing (1) are respectively provided with a movable cavity, the corresponding first chute (7) and second chute (8) are respectively communicated with the movable cavities, a screw (15) is installed in each movable cavity, a moving block (14) is installed on each screw (15) through a nut sleeve, a sliding rod (16) is installed in each movable cavity, the moving block (14) is slidably sleeved with the sliding rod (16), and the axial lead of each screw (15) is parallel to the axial lead of the corresponding first chute (7) or second chute (8).

4. A high efficiency label printing apparatus according to claim 1, wherein there are two motors in said housing (1), and the two screws (15) of the two first chutes (7) are connected by a belt drive, and the two screws (15) of the two second chutes (8) are connected by a belt drive.

5. The high-efficiency label printing device according to claim 3, characterized in that a positioning box (18) is installed at the end of the moving block (14), one end of the clamping plate assembly (9) penetrates into the movable cavity and is limited in the positioning box (18) to move elastically, in each clamping plate assembly (9), the length of the clamping plate at the lower part is smaller than that of the clamping plate at the upper part, the two clamping plates are in a clamping state at the outer end of the shell (1), a gap is reserved between the two clamping plates in the movable cavity, and a conical block (17) is arranged in the movable cavity, so that when the clamping plate assembly (9) moves downwards to abut against the conical block (17), the two clamping plates are opened.

6. The efficient label printing equipment according to claim 5, wherein the positioning box (18) is provided with a first limiting rod (10), two clamping plates are respectively slidably sleeved in the first limiting rod (10), a second limiting rod (19) is slidably penetrated between the two clamping plates, and springs are respectively sleeved on the first limiting rod (10) and the second limiting rod (19).