CN219381932U

CN219381932U - Cup printing device

Info

Publication number: CN219381932U
Application number: CN202320698110.4U
Authority: CN
Inventors: 操健; 操龙海; 何静
Original assignee: Anqing Aojie Paper Co ltd
Current assignee: Anqing Aojie Paper Co ltd
Priority date: 2023-04-03
Filing date: 2023-04-03
Publication date: 2023-07-21
Anticipated expiration: 2033-04-03

Abstract

The application provides a cup printing device, including assembly stand and two adjustment mechanism, the inside of assembly stand one side is provided with the printing roller, the inner wall of assembly stand opposite side is fixed with the control balladeur train, one side of assembly stand is equipped with second motor and first motor, adjustment mechanism includes T template, the both ends of T template all are fixed with the backing roller, the bottom of T template one side is provided with the guide roll, the inside of guide roll is provided with the supporting shaft pole, the top of T template is fixed with the stand, the outside of stand has cup jointed the regulation sliding sleeve, the inside threaded connection of regulation sliding sleeve has the printing roller; the technical key points are as follows: through making the bottom of backing roller support with conveyer belt surface contact, utilize supporting spring to make the stand can slide in the inside of adjusting the sliding sleeve, can make backing roller automatically regulated guide roll bottom distance from the conveyer belt surface, can avoid the bottom of guide roll to interfere with the conveyer belt, guarantee that the cardboard between two guide rolls can be carried smoothly.

Description

Cup printing device

Technical Field

The utility model belongs to the technical field of paper cup processing, and particularly relates to a cup printing device.

Background

The paper cup is made into base paper by chemical wood pulp, the base paper is cut and the like, and is bonded to form a round table-shaped tube with an isosceles trapezoid cross section, and the bottom of the cup is bonded at the narrow opening end to finish the manufacturing work. The paper cup has the characteristics of convenient carrying, use, low price and the like, and is a common liquid container in many families and public places. Paper cups are classified into cold drink cups, hot drink cups, yogurt cups, and the like according to the purpose. When the paper cup body is printed, the paper cup body is printed in the paperboard forming stage, so that the paper cup can be ensured to have attractive appearance after the paper cup is manufactured.

The printing device for processing the cup body of the paper cup, disclosed by the prior Chinese patent document with the publication number of CN217258754U, realizes the printing of the cup body printing device on the paper cup through a driving roller, a driving belt, a driving motor, a printing roller, a printing supporting shell and a rotating motor, can carry out limit guide adjustment according to cup body paperboards with different widths through a driving adjusting assembly, and can carry out guide conveying on the cup body paperboards through the assistance of a guide assembly, so that the problem that printing caused by the position of the paperboard which is not aligned is effectively prevented from being askew, and the attractive appearance is influenced.

However, in the process of implementing the above technical solution, the following technical problems are found in the above technical solution:

the prior cup printing device performs limit guide control on cup paperboards with different widths through an adjusting component, and mainly performs functions by enabling two guide rollers to be close to and far away from each other, but in the actual adjusting process, the paperboards are conveyed by a conveying belt, when the paperboards are positioned by the guide rollers, the bottom ends of the guide rollers are easy to interfere with the surface of the conveying belt or have larger gaps with the surface of the conveying belt, so that the guide positioning effect of the paperboards is not guaranteed.

Disclosure of Invention

In order to overcome current not enough, this embodiment of the application provides a cup printing device, through making the bottom and the conveyer belt surface contact of backing roll, avoid the bottom and the conveyer belt interference of guide roll, guarantee that the cardboard between two guide rolls can be carried smoothly, utilize the backing spring to make the stand can slide in the inside of adjusting the sliding sleeve, can make backing roll automatically regulated guide roll bottom distance from the conveyer belt surface, be favorable to adapting to the cardboard of different thickness and width, the cup printing device of current has been solved and is through making two guide rolls be close to each other and keep away from and adapt to the cup cardboard of different width, but the cardboard is carried by the conveyer belt, when guide roll direction location cardboard, the bottom of guide roll appears easily with the conveyer belt surface interference or with the conveyer belt surface exist great clearance problem.

The technical scheme adopted by the embodiment of the application for solving the technical problems is as follows:

the cup body printing device comprises an assembly bracket and two adjusting mechanisms, wherein a printing roller is arranged in one side of the assembly bracket, a control sliding frame is fixedly connected to the inner wall of the other side of the assembly bracket, and a second motor and a first motor are connected to one side of the assembly bracket in an assembly manner;

the adjusting mechanism comprises a T-shaped plate, two ends of the T-shaped plate are fixedly connected with supporting rollers, a guide roller is arranged at the bottom of one side of the T-shaped plate, and a supporting shaft rod is arranged in the guide roller;

the top of the T-shaped plate is fixedly connected with a stand column, an adjusting sliding sleeve is movably sleeved outside the stand column, a printing roller is connected with the adjusting sliding sleeve in a threaded mode, one end of the printing roller is connected with a first motor in a transmission mode, one end of the printing roller is connected with a second motor in a transmission mode, the adjusting sliding sleeve is slidably connected in a control sliding frame, and the printing roller is rotatably connected in the control sliding frame.

In one possible implementation, a supporting spring is fixedly connected to the top end of the upright, and the top end of the supporting spring is fixedly connected to the top inner wall of the adjusting sliding sleeve.

In one possible implementation manner, the bottom end of the supporting shaft rod is fixedly connected with a second limiting disc, and the guide roller is rotatably connected to the outside of the second limiting disc.

In one possible implementation, the bottom ends of the guide rollers are lower than the bottom ends of the two support rollers, and the second limiting plate is trapped inside the guide rollers.

In one possible implementation manner, a prism rod is fixedly connected to the top end of the supporting shaft rod, the prism rod is connected to the inside of one side of the T-shaped plate in a plug-in mode, and a first limiting disc is fixedly connected to the top of the prism rod through a bolt.

In one possible implementation manner, a limit fixture block is connected to the top of the prismatic rod in a plug-in manner, and the limit fixture block is fixedly connected with the T-shaped plate through a screw.

In one possible implementation manner, the bottom end of the limiting clamping block is in contact connection with the top end of the T-shaped plate, and the top end of the limiting clamping block is in contact connection with the bottom end of the first limiting disc.

In one possible implementation, two T-shaped plates are symmetrically arranged left and right, and two guide rollers are positioned on the inner sides of four support rollers.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. the bottom ends of the supporting rollers are in contact with the surface of the conveying belt, so that the interference between the bottom ends of the guide rollers and the conveying belt is avoided, the paper board between the two guide rollers can be conveyed smoothly, the upright post can slide in the adjusting sliding sleeve by utilizing the supporting spring, the distance between the bottom ends of the guide rollers and the surface of the conveying belt can be automatically adjusted by the supporting rollers, and the paper board conveying device is favorable for adapting to conveying work of paper boards with different thicknesses and widths;

2. through peg graft spacing fixture block at the top of prismatic pole, it is fixed with spacing fixture block and T template, utilize spacing fixture block to fill between first spacing dish and T template, can be with prismatic pole, support axostylus axostyle and the spacing dish of second to the fixed distance of top lifting, the distance between the convenient control guide roll distance conveyer belt.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the adjusting mechanism of the present utility model;

fig. 3 is an exploded view of the adjustment mechanism of the present utility model.

Description of the drawings: 1. assembling a bracket; 2. a first motor; 3. a second motor; 4. controlling the carriage; 5. an adjusting mechanism; 51. adjusting the sliding sleeve; 52. a column; 53. supporting rollers; 54. t-shaped plates; 55. a limit clamping block; 56. a first limit plate; 57. a guide roller; 58. a support spring; 59. a prism rod; 510. a support shaft; 511. the second limiting disc; 6. and (3) a printing roller.

Detailed Description

The technical scheme in the embodiment of the application aims to solve the problems of the background technology, and the overall thought is as follows:

example 1:

the embodiment introduces a specific structure of a cup printing device, and particularly referring to fig. 1-3, the cup printing device comprises an assembly bracket 1 and two adjusting mechanisms 5, wherein a printing roller 6 is arranged in one side of the assembly bracket 1, a control sliding frame 4 is fixedly connected to the inner wall of the other side of the assembly bracket 1, and a second motor 3 and a first motor 2 are connected to one side of the assembly bracket 1 in an assembly manner;

when the second motor 3 drives the printing roller 6 to rotate, the cup paperboard conveyed to the bottom of the printing roller 6 can be printed by utilizing a printing mode in the prior art;

the adjusting mechanism 5 comprises a T-shaped plate 54, two ends of the T-shaped plate 54 are fixedly connected with supporting rollers 53, a guide roller 57 is arranged at the bottom of one side of the T-shaped plate 54, and a supporting shaft lever 510 is arranged in the guide roller 57;

wherein, the top end of the T-shaped plate 54 is fixedly connected with a stand column 52, the outside of the stand column 52 is movably sleeved with an adjusting sliding sleeve 51, the inside of the adjusting sliding sleeve 51 is connected with a printing roller 6 in a threaded manner, when one end of the printing roller 6 is in transmission connection with the first motor 2, the adjusting sliding sleeve 51 can slide in the control carriage 4 in the process of controlling the rotation of the printing roller 6 by the first motor 2, and the two adjusting sliding sleeves 51 are controlled to be close to and far away from each other by means of two different printing rollers 6 in rotation directions in the prior art;

secondly, in order to enable the two guide rollers 57 to guide different paperboards to pass through, the two T-shaped plates 54 are symmetrically arranged left and right, the two guide rollers 57 are positioned on the inner sides of the four support rollers 53, the bottom ends of the guide rollers 57 are lower than the bottom ends of the two support rollers 53, when the bottom ends of the support rollers 53 are in contact with the surface of the conveying belt to support, the condition that interference or clearance exists between the bottom ends of the guide rollers 57 and the surface of the conveying belt can be avoided after the surface of the guide rollers 57 is in contact with the paperboards;

in some examples, a support spring 58 is fixedly connected to the top end of the upright 52;

wherein, the top of supporting spring 58 is fixedly connected with the top inner wall of adjusting sliding sleeve 51, through making supporting spring 58 support between adjusting sliding sleeve 51 and stand 52, can make the distance of supporting roller 53 automatically regulated guide roll 57 bottom distance on the conveyer belt surface, can not appear supporting roller 53 bottom distance on the conveyer belt surface too big problem.

By adopting the technical scheme:

according to the design, the supporting spring 58 is arranged between the adjusting sliding sleeve 51 and the upright 52, so that the upright 52 can slide in the adjusting sliding sleeve 51, when the bottom end of the supporting roller 53 is in contact with the surface of the conveying belt, the interference between the bottom ends of the guide rollers 57 and the conveying belt can be avoided, the paper board between the two guide rollers 57 can be conveyed smoothly, the supporting spring 58 can enable the supporting roller 53 to automatically adjust the distance between the bottom ends of the guide rollers 57 and the surface of the conveying belt, the paper board with different thicknesses and widths can be adapted, and the second motor 3 drives the printing roller 6 to print the paper board.

Example 2:

based on embodiment 1, this embodiment describes a specific structure of the adjusting mechanism 5, the bottom end of the supporting shaft 510 is fixedly connected with the second limiting disc 511, and the guide roller 57 is rotatably connected to the outside of the second limiting disc 511;

wherein, in order to avoid the bulge at the bottom end of the guide roller 57, the distance between the guide roller 57 and the conveyer belt is increased to influence the guide roller 57 to guide the paper board, so that the second limiting disc 511 is trapped inside the guide roller 57;

in some examples, a prism rod 59 is fixedly connected to the top end of the support shaft 510, the prism rod 59 is inserted into the T-shaped plate 54, and a first limiting plate 56 is fixedly connected to the top of the prism rod 59 through a bolt.

Wherein, in order to conveniently control the distance between guide roll 57 and the conveyer belt, the top at prismatic pole 59 is pegged graft and is connected spacing fixture block 55, utilize spacing fixture block 55 to fill in the bottom of first spacing dish 56, with prismatic pole 59, support axostylus axostyle 510 and the fixed distance of second spacing dish 511 to the lifting of top, after making spacing fixture block 55 pass through screw and T template 54 fixed connection, can make the bottom of spacing fixture block 55 and the top contact connection of T template 54, the top of spacing fixture block 55 and the bottom contact connection of first spacing dish 56.

The specific operation steps are as follows:

s1, a supporting spring 58 is arranged between an adjusting sliding sleeve 51 and a stand column 52, so that the stand column 52 slides in the adjusting sliding sleeve 51 under the support of the supporting spring 58, and the bottom end of a supporting roller 53 is in contact with the surface of a conveying belt;

s2, the first motor 2 controls the printing rollers 6 with opposite screw threads on two sides to rotate, and drives the two adjusting sliding sleeves 51 to mutually approach and separate from each other in the control carriage 4, so as to drive the guide rollers 57 assembled at the bottom of one side of the T-shaped plate 54 to mutually approach and separate from each other, and guide the paper board;

and S3, the second motor 3 drives the printing roller 6 to rotate, and the paper board guided by the two guide rollers 57 is subjected to printing.

By adopting the technical scheme:

above-mentioned design is through pegging graft spacing fixture block 55 at the top of prismatic pole 59, it is fixed with spacing fixture block 55 and T template 54, utilize spacing fixture block 55 to fill between first spacing dish 56 and T template 54, can be with prismatic pole 59, support axostylus axostyle 510 and the fixed distance of second spacing dish 511 to the top lifting, be connected with the top contact of T template 54 when the bottom of spacing fixture block 55, be connected with the bottom contact of first spacing dish 56 after the top of spacing fixture block 55, the distance between the conveyer belt of convenient control guide roll 57 is convenient for carry out the transport work of cardboard of different thickness.

Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.

Claims

1. A cup printing device, comprising:

the printing device comprises an assembly bracket (1), wherein a printing roller (6) is arranged in one side of the assembly bracket (1), a control sliding frame (4) is fixedly connected to the inner wall of the other side of the assembly bracket (1), and a second motor (3) and a first motor (2) are connected to one side of the assembly bracket (1) in an assembly mode;

the two adjusting mechanisms (5), wherein the adjusting mechanisms (5) comprise T-shaped plates (54), two ends of each T-shaped plate (54) are fixedly connected with supporting rollers (53), a guide roller (57) is arranged at the bottom of one side of each T-shaped plate (54), and a supporting shaft rod (510) is arranged in each guide roller (57);

wherein, top fixed connection of T template (54) has stand (52), the outside movable of stand (52) has cup jointed and has been adjusted sliding sleeve (51), the inside screw thread formula of adjusting sliding sleeve (51) is connected with printing roller (6), the one end and the first motor (2) transmission formula of printing roller (6) are connected, the one end and the second motor (3) transmission formula of printing roller (6) are connected, the inside at control balladeur train (4) is connected to the outside movable of adjusting sliding sleeve (51), the inside at control balladeur train (4) is connected to printing roller (6) rotation formula.

2. A cup printing apparatus as defined in claim 1 wherein: the top end of the upright post (52) is fixedly connected with a supporting spring (58), and the top end of the supporting spring (58) is fixedly connected with the top inner wall of the adjusting sliding sleeve (51).

3. A cup printing apparatus as defined in claim 1 wherein: the bottom end of the supporting shaft rod (510) is fixedly connected with a second limiting disc (511), and the guide roller (57) is rotatably connected to the outside of the second limiting disc (511).

4. A cup printing apparatus as claimed in claim 3, wherein: the bottom ends of the guide rollers (57) are lower than the bottom ends of the two support rollers (53), and the second limiting disc (511) is internally trapped inside the guide rollers (57).

5. A cup printing apparatus as defined in claim 1 wherein: the top of support axostylus axostyle (510) is fixed to be connected with prismatic pole (59), prismatic pole (59) plug-in connection is in the inside of T template (54) one side, the top of prismatic pole (59) is connected with first spacing dish (56) through bolt fastening.

6. A cup printing apparatus as set forth in claim 5, wherein: the top plug-in type of prismatic pole (59) is connected with spacing fixture block (55), spacing fixture block (55) pass through screw and T template (54) fixed connection.

7. A cup printing apparatus as defined in claim 6 wherein: the bottom of spacing fixture block (55) is connected with the top contact of T template (54), the top of spacing fixture block (55) is connected with the bottom contact of first spacing dish (56).

8. A cup printing apparatus as defined in claim 1 wherein: the two T-shaped plates (54) are symmetrically arranged left and right, and the two guide rollers (57) are positioned on the inner sides of the four support rollers (53).