CN216993555U

CN216993555U - Paper limiting assembly for printing device

Info

Publication number: CN216993555U
Application number: CN202220194586.XU
Authority: CN
Inventors: 席艳秋
Original assignee: Liuyang Huiyuan Packaging Co ltd
Current assignee: Liuyang Huiyuan Packaging Co ltd
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-07-19
Anticipated expiration: 2032-01-25

Abstract

The utility model relates to the technical field of printing, in particular to a paper limiting assembly for a printing device, which comprises a machine body, wherein a support is fixedly arranged on the right side of the machine body, a frame is arranged at the center of the top of the support, the inner wall of the frame is welded with the surface of the support, a first motor is fixedly arranged on the top of the frame, an output shaft of the first motor penetrates through the frame, extends to an inner cavity, and is welded with a turntable, and the turntable is oval; according to the utility model, through the arrangement of the bracket, the frame, the first motor, the rotary table, the push plate, the first spring, the support sleeve, the support rod and the movable plate, the advantage of adjusting and limiting paper is achieved, and meanwhile, the problems that in the process of printing the packaging box, paper raw materials need to be conveyed into the printing device through the feeding device for printing, and in the feeding process, the paper is easy to incline due to lack of an adjusting and limiting component, so that printing deviation is caused, and scrapping is caused are solved.

Description

Paper limiting assembly for printing device

Technical Field

The utility model relates to the technical field of printing, in particular to a paper limiting component for a printing device.

Background

Printing is a technique of transferring ink to the surface of paper, fabric, plastic product, leather and other materials through plate making, inking, pressurizing and other steps, and printing is a process of transferring the approved printing plate to the printing stock through printing machine and special ink.

In the process of printing the packing box, paper raw materials need to be conveyed to the interior of the printing device through the feeding device to be printed, the paper is extremely prone to incline due to lack of adjusting limiting assemblies in the feeding process, and therefore printing deviation is caused and scrapping is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a paper limiting component for a printing device, which has the advantage of adjusting and limiting paper, and solves the problems that paper raw materials need to be conveyed into the printing device through a feeding device for printing in the process of printing a packaging box, and the paper is easy to incline due to lack of the adjusting and limiting component in the feeding process, so that printing deviation is caused, and scrapping is caused.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a spacing subassembly of paper that printing device used, includes the organism, the right side fixed mounting of organism has the support, the center department at support top is provided with the frame, the inner wall of frame and the surface welding of support, the top fixed mounting of frame has first motor, the output shaft of first motor runs through the frame and extends to the inner chamber welding and has the carousel, the shape of carousel is oval, the both sides of carousel all contact the push pedal, the outside welding of push pedal has first spring, the outer end of first spring and the inner wall welding of frame, the both sides of push pedal all weld and have the support cover, the inner chamber sliding connection who supports the cover has the bracing piece, the both ends of bracing piece all with the inner wall welding of frame, the bottom welding that supports the cover has the fly leaf.

Preferably, both sides just are located the left side of frame and all have welded the mounting panel around the support, the inboard top welding that just is located the support of mounting panel has the loading board, the bottom welding of loading board has the telescopic link, the telescopic link is two a set of and has three groups, the bottom welding of telescopic link has the dead lever, the inboard bearing support of dead lever has the gyro wheel.

Preferably, the surface cover of telescopic link is equipped with the second spring, the top of second spring and the bottom welding of loading board, the bottom of second spring and the top welding of dead lever.

Preferably, a driven roller is supported by a left bearing of the inner cavity of the support, a driving roller is supported by a right bearing of the inner cavity of the support, a conveying belt is wound on the surface of the driving roller, and the driving roller is in transmission connection with the driven roller through the conveying belt.

Preferably, the right side welding of support has the blowing board, both sides have all welded the baffle around the blowing board top, the blowing board sets up for the slope.

Preferably, the bottom fixed mounting of blowing board has the second motor, the output shaft welding of second motor has the action wheel, the surface of action wheel is around being equipped with the belt, the action wheel is connected with from the driving wheel through belt transmission, the back of following the driving wheel runs through the frame through the pivot and extends to the axle center department welding that the inner chamber was positive with the driving roll.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the bracket, the frame, the first motor, the rotary table, the push plate, the first spring, the support sleeve, the support rod and the movable plate, the advantage of adjusting and limiting paper is achieved, and meanwhile, the problems that in the process of printing the packaging box, paper raw materials need to be conveyed into the printing device through the feeding device for printing, and in the feeding process, the paper is easy to incline due to lack of an adjusting and limiting component, so that printing deviation is caused, and scrapping is caused are solved.

2. According to the utility model, through the arrangement of the mounting plate, the bearing plate, the telescopic rod, the fixing rod and the roller, paper can be conveyed into the machine body under the action of the conveying belt after being adjusted by the frame, at the moment, the roller can extrude the paper in the conveying process to enable the paper to be tightly attached to the conveying belt, so that the paper is prevented from being deviated in the conveying process, through the arrangement of the second spring, a downward acting force can be applied to the fixing rod, so that the roller is driven to move downwards through the fixing rod, the extruding effect of the roller is increased, and through the arrangement of the driving roller, the driven roller and the conveying belt, the paper can be conveniently conveyed into the machine body for printing.

3. According to the paper feeding device, the output shaft of the second motor drives the driving wheel to rotate, the driving wheel drives the driven wheel to rotate through the belt, the driven wheel drives the driving roller to rotate through the rotating shaft, so that power is provided for the driving roller, paper can be conveyed stably and continuously, feeding of workers to the conveying belt can be facilitated through the arrangement of the feeding plate, the use convenience is improved, and the working efficiency of the workers is improved.

Drawings

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

FIG. 2 is a left side sectional view of the frame of the present invention;

FIG. 3 is a partial top cross-sectional view of the frame of the present invention;

fig. 4 is a left side view of the mounting plate of the present invention.

In the figure: 1. a body; 2. a support; 3. a frame; 4. a first motor; 5. a turntable; 6. pushing the plate; 7. a first spring; 8. a support sleeve; 9. a support bar; 10. a movable plate; 11. mounting a plate; 12. carrying a plate; 13. a telescopic rod; 14. fixing the rod; 15. a roller; 16. a second spring; 17. a driven roller; 18. a drive roll; 19. a material placing plate; 20. a baffle plate; 21. a second motor; 22. a driving wheel; 23. a driven wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-4, a paper limiting assembly for a printing device includes a body 1, a support 2 is fixedly mounted on the right side of the body 1, a frame 3 is disposed at the center of the top of the support 2, the inner wall of the frame 3 is welded to the surface of the support 2, a first motor 4 is fixedly mounted at the top of the frame 3, an output shaft of the first motor 4 penetrates through the frame 3 and extends to an inner cavity to be welded with a turntable 5, the turntable 5 is elliptical in shape, push plates 6 are respectively contacted with both sides of the turntable 5, a first spring 7 is welded to the outer side of the push plates 6, the outer end of the first spring 7 is welded to the inner wall of the frame 3, support sleeves 8 are respectively welded to both sides of the push plates 6, a support rod 9 is slidably connected to the inner cavity of the support sleeves 8, both ends of the support rod 9 are welded to the inner wall of the frame 3, a movable plate 10 is welded to the bottom of the support sleeves 8, and a movable plate 10 is welded to the support 2, the frame 3, the first motor 4, the support 2, the frame 3, and the movable plate 4, Carousel 5, push pedal 6, first spring 7, support cover 8, bracing piece 9 and fly leaf 10's setting, reached and to have adjusted spacing advantage to the paper, solved simultaneously at the in-process to packing carton printing, paper raw materials need carry printing device inside through material feeding unit and print, at the in-process of pay-off, lack the spacing subassembly of adjustment, the paper very easily produces the slope to lead to the printing skew, cause condemned problem.

In this embodiment, it is concrete, mounting panel 11 has all been welded to both sides around support 2 and the left side that is located frame 3, loading board 12 has been welded to the inboard top that is located support 2 of mounting panel 11, telescopic link 13 has been welded to the bottom of loading board 12, telescopic link 13 is a set of and has three groups, telescopic link 13's bottom welding has dead lever 14, the inboard bearing support of dead lever 14 has gyro wheel 15, through mounting panel 11, loading board 12, telescopic link 13, dead lever 14 and gyro wheel 15's setting, can carry to organism 1 through the effect of conveyer belt after the adjustment of frame 3 at the paper, gyro wheel 15 can extrude the paper at the in-process of carrying this moment, make its inseparable and conveyer belt laminating, avoid the paper to produce the skew at the in-process of carrying.

In this embodiment, it is concrete, the surface cover of telescopic link 13 is equipped with second spring 16, and the top of second spring 16 and the bottom welding of loading board 12, the bottom of second spring 16 and the top welding of dead lever 14, through the setting of second spring 16, can apply decurrent effort to dead lever 14 to drive gyro wheel 15 downstream through dead lever 14, in order to increase gyro wheel 15's extrusion effect.

In this embodiment, it is concrete, the driven voller 17 is supported to the left side bearing in 2 inner chambers of support, and the right side bearing in 2 inner chambers of support supports and has a drive roll 18, and the surface of drive roll 18 is around being equipped with the conveyer belt, and drive roll 18 passes through the conveyer belt to be connected with driven voller 17 transmission, through the setting of drive roll 18, driven voller 17 and conveyer belt, can conveniently carry the paper to print in organism 1.

In this embodiment, it is concrete, the right side welding of support 2 has blowing board 19, and baffle 20 has all been welded to both sides around blowing board 19 top, and blowing board 19 sets up for the slope, through blowing board 19's setting, can make things convenient for the workman to the blowing on the conveyer belt, has increased the convenience of use, has improved workman's work efficiency.

In this embodiment, it is specific, the bottom fixed mounting of blowing board 19 has second motor 21, the output shaft welding of second motor 21 has action wheel 22, action wheel 22's surface is around being equipped with the belt, action wheel 22 is connected with from driving wheel 23 through belt transmission, the back from driving wheel 23 runs through frame 3 through the pivot and extends to the welding of the positive axle center department of inner chamber and drive roll 18, the output shaft of second motor 21 drives action wheel 22 rotatory, action wheel 22 drives from driving wheel 23 rotatory through the belt, it is rotatory to drive roll 18 through the pivot from driving wheel 23, thereby provide power to drive roll 18, make its transport paper that can stabilize and last.

The working principle is as follows: the device is powered by an external power supply and is started by an external controller, firstly, a worker places paper on a discharge plate 19, at the moment, an output shaft of a second motor 21 drives a driving wheel 22 to rotate, the driving wheel 22 drives a driven wheel 23 to rotate through a belt, the driven wheel 23 drives a driving roller 18 to rotate through a rotating shaft, the driving roller 18 and a driven roller 17 are matched to drive a conveying belt to rotate, when the conveying belt moves the paper into a frame 3, the second motor 21 stops working, at the moment, a first motor 4 is started and drives a rotary disc 5 to rotate, as the rotary disc 5 is oval, when a long edge of the rotary disc 5 is contacted with a push plate 6, the push plate 6 is pushed to gradually separate, the push plate 6 drives a support sleeve 8 to separate, the support sleeve 8 drives a movable plate 10 to separate, at the moment, the first spring 7 is in a compressed state and continuously rotates along with the rotary disc 5, its minor face can contact with push pedal 6, at this moment under the effect of first spring 7, push pedal 6 is drawn close to the inboard, and drive support cover 8 and fly leaf 10 and draw close to the inboard, fly leaf 10 extrudees the adjustment to the paper on the conveyer belt, make its regular distribution on the conveyer belt, can not produce the slope, the back is accomplished in the adjustment, first motor 4 stops the function, second motor 21 starts to continue to drive the paper and move to organism 1 inside, when the paper passes through gyro wheel 15, gyro wheel 15 can extrude the paper, make its inseparable and conveyer belt laminating, avoid the paper to produce the skew at the in-process of carrying, carry organism 1 up to the paper, thereby reached and to have adjusted spacing advantage to the paper, be worth promoting very much.

The control mode of the present application is automatically controlled by a controller, and a control circuit of the controller can be implemented by simple programming by a person skilled in the art, which belongs to the common knowledge in the field, and the present application mainly protects a mechanical device, so the present application does not explain the control mode and the circuit connection in detail.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machinery, parts and equipment adopt the conventional models in the prior art, and the structure and principle of the parts known by the skilled person can be known by the technical manual or by the conventional experimental method.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a spacing subassembly of paper that printing device used, includes organism (1), its characterized in that: the right side of the machine body (1) is fixedly provided with a support (2), the center of the top of the support (2) is provided with a frame (3), the inner wall of the frame (3) is welded with the surface of the support (2), the top of the frame (3) is fixedly provided with a first motor (4), an output shaft of the first motor (4) penetrates through the frame (3) and extends to the inner cavity to be welded with a turntable (5), the turntable (5) is oval in shape, both sides of the turntable (5) are contacted with a push plate (6), the outer side of the push plate (6) is welded with a first spring (7), the outer end of the first spring (7) is welded with the inner wall of the frame (3), both sides of the push plate (6) are welded with support sleeves (8), the inner cavity of the support sleeves (8) is slidably connected with support rods (9), both ends of the support rods (9) are welded with the inner wall of the frame (3), and a movable plate (10) is welded at the bottom of the support sleeve (8).

2. A paper limiting assembly for a printing unit as defined in claim 1, further comprising: both sides just are located the left side of frame (3) and all have welded mounting panel (11) around support (2), the inboard top welding that just is located support (2) of mounting panel (11) has loading board (12), telescopic link (13) are welded to the bottom of loading board (12), telescopic link (13) are two a set of and have three groups, the bottom welding of telescopic link (13) has dead lever (14), the inboard bearing support of dead lever (14) has gyro wheel (15).

3. A paper limiting assembly for a printing unit as defined in claim 2, further comprising: the surface cover of telescopic link (13) is equipped with second spring (16), the top of second spring (16) and the bottom welding of loading board (12), the bottom of second spring (16) and the top welding of dead lever (14).

4. A paper limiting assembly for a printing unit as defined in claim 1, further comprising: the left side bearing support of support (2) inner chamber has driven voller (17), the right side bearing support of support (2) inner chamber has drive roll (18), the surface of drive roll (18) is around being equipped with the conveyer belt, drive roll (18) are connected with driven voller (17) transmission through the conveyer belt.

5. A paper limiting assembly for a printing unit as defined in claim 1, further comprising: the welding of the right side of support (2) has blowing board (19), both sides have all welded baffle (20) around blowing board (19) top, blowing board (19) are the slope setting.

6. A paper limiting assembly for a printing unit as defined in claim 5, wherein: the bottom fixed mounting of blowing board (19) has second motor (21), the output shaft welding of second motor (21) has action wheel (22), the surface of action wheel (22) is around being equipped with the belt, action wheel (22) are connected with from driving wheel (23) through belt transmission, the back from driving wheel (23) runs through frame (3) and extends to the welding of the positive axle center department of inner chamber and drive roll (18) through the pivot.