CN112219879A

CN112219879A - Multicolor printing machine for pattern design on food

Info

Publication number: CN112219879A
Application number: CN202011280963.3A
Authority: CN
Inventors: 王云峰
Original assignee: Xinxiang City Yu Ji Food Machinery Co ltd
Current assignee: Xinxiang City Yu Ji Food Machinery Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-01-15

Abstract

The invention belongs to food printing equipment and discloses a multicolor printing machine for pattern design on food, which is characterized by comprising a rack, wherein a transmission belt which moves along the front-back direction is arranged on the rack, a plurality of supporting cylinders are arranged below the working surface of the transmission belt along the front-back direction, a plurality of printing mechanisms are arranged above the working surface of the transmission belt along the front-back direction, the printing mechanisms are in transmission connection through a first chain, and a first power motor for driving the transmission belt to move and a second power motor for driving an end printing mechanism to rotate and work are arranged in the rack; therefore, matched die fine adjustment of the printed patterns on the die printing rollers of the three printing mechanisms is realized, and the definition and accuracy of the final overall pattern are ensured.

Description

Multicolor printing machine for pattern design on food

Technical Field

The invention belongs to food printing equipment, and particularly relates to a multicolor printing machine for pattern design on food.

Background

Printing refers to a process of transferring an information document such as a character or a picture to a corresponding medium through processes such as plate making, inking, and pressing. The current printing is mainly performed on media such as paper, fabric, leather and the like, and the printing process also comprises various forms such as relief printing, magnetic printing, embossing and the like.

The applicant designs a design scheme that biscuits are used as a medium, and two-dimensional codes, bar codes or information-containing recognizable patterns are printed on the biscuits, so that the desire of consumers for scanning information by the corresponding two-dimensional codes and the bar codes can be greatly promoted through the biscuits with information, the transmission degree of the information carried by the biscuits can be greatly promoted by the method, and a convenient way is provided for advertisement promotion and App flow promotion. However, in the implementation process, the existing printing equipment cannot meet the requirement, and the existing printing equipment aims at a medium which is greatly different from the biscuit food, so that the biscuit food is not involved in the starting point of the design.

The applicant filed an invention patent with application number 2019105089461 entitled biscuit-type food printing equipment, however, the technical scheme can only print a single pattern and cannot meet the printing of multicolor and diversified patterns, and therefore, the invention is further improved to solve the problems on the basis.

Disclosure of Invention

The present invention is directed to solving the above-mentioned problems of the prior art by providing a multicolor printing machine for pattern design on food; the technical scheme adopted for achieving the purpose is as follows:

the utility model provides a carry out pattern design's polychrome printing machine on food, which comprises a frame, be equipped with the transmission band along the fore-and-aft direction motion in the frame, be equipped with a plurality of supporting cylinders along the fore-and-aft direction below the transmission band working face, be equipped with a plurality of stamp mechanisms along the fore-and-aft direction above the transmission band working face, carry out the transmission through first chain between a plurality of stamp mechanisms and connect, be equipped with the second motor power who is used for driving the first motor power of transmission band motion, is used for driving tip stamp mechanism rotation work in the frame.

Preferably, it all is equipped with vertical direction spout to correspond every support section of thick bamboo pivot tip in the frame, the tip that supports a pivot corresponds sliding connection in vertical direction spout, and corresponds every support section of thick bamboo pivot tip in the frame and all is equipped with the pneumatic cylinder that is used for driving the support section of thick bamboo fine setting from top to bottom.

Preferably, a tensioning roller and a power roller are arranged in the rack, guide rollers are arranged on two sides of the bottom of the power roller, the middle of a transmission belt located below sequentially bypasses the two guide rollers, the tensioning roller and the power roller, and a first power motor is connected with the power roller in a power transmission mode.

Preferably, the printing mechanism comprises a base which stretches over the transmission belt working surface, a printing roller and a stamping roller are connected in the base in a rotating mode, the surfaces of the printing roller and the stamping roller are abutted against each other, a printing material box is arranged in the base, the bottom of the printing roller penetrates into the printing material box, a printing material moving gear is arranged at the end of the printing roller, a stamping material moving gear is arranged at the end of the stamping roller, two idle gears are arranged between the printing material moving gear and the stamping material moving gear to be in transmission connection, a transmission shaft is connected to the base in a rotating mode, a transition gear meshed with the stamping material moving gear is arranged on the transmission shaft, a power gear is arranged on the transmission shaft, and the power gears of a plurality of printing mechanisms are in transmission connection through a first chain; the second power motor is in power transmission connection with a power gear which drives the printing mechanism at the end part.

Preferably, carry out power transmission through drive chain between the power gear of second motor power and tip printing mechanism and be connected, be equipped with stamp centering mechanism between the power gear of second motor power and drive tip printing mechanism, stamp centering mechanism includes the vertical lead screw of vertical setting, is equipped with the hand wheel at vertical lead screw top, and threaded connection has two movable blocks on vertical lead screw, all rotates on two movable blocks and is connected with adjusting gear, drive chain walks around bottom, the top setting of below adjusting gear of top adjusting gear.

Preferably, the stamp mechanism is three, and the transmission is connected between the stamp mechanism's of second motor power and the rearmost power gear, and stamp mechanism below in centre and the forefront all is equipped with the mechanism in the mould is transferred to the mould, the horizontal lead screw that the mechanism includes the level setting in the mould is transferred to the mould, is equipped with the hand wheel at the horizontal lead screw tip, and threaded connection has horizontal rack on horizontal lead screw, rotates at horizontal rack end and is connected with the fine setting gear, the fine setting gear is connected with first chain drive.

The beneficial effect that this hair had is: (1) firstly, the transmission belt transmission and the first power motor are in transmission connection through another auxiliary transmission belt, so that the transmission belt can be maintained and repaired independently without disassembling the output of the first power motor;

(2) each printing mechanism is in transmission connection with the first chain through a power gear, so that the printing mechanisms can be independently maintained and disassembled without disassembling the first chain; meanwhile, the first chain is in transmission connection with the second power motor through the second chain, so that the first chain is independently maintained and disassembled, and the output of the second power motor does not need to be disassembled;

(3) the arrangement of the plurality of supporting cylinders realizes the support of the horizontal plane of the conveying belt and can finely adjust the vertical position to meet the requirements of biscuit type food with different thicknesses;

(4) thereby cross and drive two adjusting gear up-and-down motion simultaneously and drive the power gear rotation of the stamp mechanism of rearmost end then and drive the impression roller and rotate, the cooperation through mechanism in two mould regulations moves the rotation of the impression roller that realizes two other stamp mechanisms in the same reason to realize the opposite mould fine setting of printed pattern on the impression roller of three stamp mechanism, guarantee the definition and the degree of accuracy of final whole pattern.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Detailed Description

The invention is further described below with reference to the accompanying drawings.

As shown in fig. 1, the printing machine comprises a frame 1, a conveyor belt 17 moving along the front-back direction is arranged on the frame 1, a plurality of support cylinders 14 are arranged along the front-back direction below the working surface of the conveyor belt 17, a plurality of printing mechanisms 2 are arranged along the front-back direction above the working surface of the conveyor belt 17, the printing mechanisms 2 are in transmission connection through a first chain 16, and a first power motor 13 for driving the conveyor belt 17 to move and a second power motor 12 for driving the printing mechanisms 2 at the end part to rotate and work are arranged in the frame 1.

In order to realize the needs of the biscuit food of different thickness of fine setting of position from top to bottom when keeping the support of horizontal plane to transmission belt 17, all be equipped with vertical direction spout corresponding every 14 pivot tip of a support section of thick bamboo on frame 1, the tip of a 14 pivot of a support section of thick bamboo corresponds sliding connection in vertical direction spout, and corresponds every 14 pivot tip of a support section of thick bamboo on frame 1 and all is equipped with the pneumatic cylinder 18 that is used for driving a support section of thick bamboo 14 fine setting from top to bottom.

Meanwhile, a tensioning roller and a power roller 15 can be arranged in the rack 1, guide rollers are arranged on two sides of the bottom of the power roller 15, the middle of a transmission belt 17 located below sequentially bypasses the two guide rollers, the tensioning roller and the power roller 15, and the first power motor 13 is in power transmission connection with the power roller 15.

Specifically, stamp mechanism 2 is including stretching over the frame that sets up in transmission band 17 working face top, and at frame internal rotation be connected with printing material roller 4 and impression roller 6, the surface counterbalance of printing material roller 4 and impression roller 6 is leaned on, is equipped with the printing material box in the frame, in the deep printing material box of printing material roller 4 bottom is equipped with printing material moving gear at the tip of printing material roller 4, is equipped with impression moving gear at the tip of impression roller 6, is equipped with two idle wheels 5 between printing material moving gear and impression moving gear and carries out the transmission and be connected, rotates on the frame and is connected with the transmission shaft, is equipped with the excessive gear with impression moving gear engaged with on the transmission shaft, is equipped with power gear 7 on the transmission shaft, carries out the transmission through first chain 16 between the power gear 7 of a plurality of stamp mechanisms and is connected; the second power motor 12 is in power transmission connection with the power gear 7 which drives the end printing mechanism.

Carry out power transmission through drive chain 11 between the power gear 7 of second motor 12 and tip printing mechanism and be connected, be equipped with printing centering mechanism between second motor 12 and the power gear 7 that drives tip printing mechanism, printing centering mechanism includes the vertical lead screw 9 of vertical setting, is equipped with hand wheel 8 at vertical lead screw 9 top, and threaded connection has two movable blocks on vertical lead screw 9, all rotates on two movable blocks and is connected with adjusting gear 10, drive chain 11 walks around top adjusting gear's bottom, below adjusting gear's top setting.

Stamp mechanism 2 is three, and the transmission is connected between the power gear 7 of the stamp mechanism 2 of second motor power 12 and the rearmost, and stamp mechanism below in centre and the forefront all is equipped with the matched mould and transfers well mechanism, the matched mould is transferred well the horizontal lead screw that the mechanism includes the level setting, is equipped with hand wheel 19 at the horizontal lead screw tip, and threaded connection has horizontal rack 3 on horizontal lead screw, rotates at horizontal rack 3 end and is connected with fine setting gear 20, fine setting gear 20 is connected with the 16 transmissions of first chain.

When the biscuit type food surface belt printing machine is used, a biscuit type food surface belt is placed on the conveying belt 17 and sequentially passes through the three printing mechanisms 2 along with the rotation of the conveying belt 17, each printing mechanism 2 has own color and pattern, so that each color pattern is correspondingly printed on the biscuit type surface belt, two adjusting gears 10 can be simultaneously driven to move up and down through rotating the hand wheel 8 in the using process so as to drive the power gear 7 of the printing mechanism 2 at the rearmost end to rotate and further drive the die roller 6 to rotate, the rotation of the die rollers 6 of the other two printing mechanisms 2 can be realized through the matching adjustment action of the two die centering mechanisms, the die fine adjustment of the printed patterns on the die rollers 6 of the three printing mechanisms 2 is realized, and the definition and the accuracy of the final integral pattern are ensured.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: it is to be understood that modifications may be made to the technical solutions described in the foregoing embodiments, or equivalents may be substituted for some of the technical features thereof, but such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a carry out pattern design's polychrome printing machine on food, a serial communication port, which comprises a frame, be equipped with the transmission band along the fore-and-aft direction motion in the frame, be equipped with a plurality of support sections along the fore-and-aft direction below the transmission band working face, be equipped with a plurality of stamp mechanisms along the fore-and-aft direction above the transmission band working face, carry out the transmission through first chain between a plurality of stamp mechanisms and connect, be equipped with in the frame and be used for driving the first motor power of transmission band motion, be used for driving the second motor power of tip stamp mechanism rotation work.

2. The multicolor printing machine for pattern design on food according to claim 1, wherein a vertical guide chute is provided on the frame corresponding to the end of the rotating shaft of each support cylinder, the end of the rotating shaft of the support cylinder is slidably connected in the vertical guide chute, and a pneumatic cylinder for driving the support cylinder to finely adjust up and down is provided on the frame corresponding to the end of the rotating shaft of each support cylinder.

3. The multicolor printing machine for pattern design on food according to claim 2, wherein a tension roller and a power roller are arranged in the frame, guide rollers are arranged at both sides of the bottom of the power roller, the middle part of the lower conveying belt sequentially bypasses the two guide rollers, the tension roller and the power roller, and the first power motor is in power transmission connection with the power roller.

4. The multicolor printing machine for pattern design on food according to any one of claims 1 to 3, wherein the printing mechanism comprises a base which is arranged across the working surface of the transmission belt, a printing material roller and a printing die roller are rotationally connected in the base, the surfaces of the printing material roller and the printing die roller are abutted, a printing material box is arranged in the base, the bottom of the printing material roller extends into the printing material box, a printing material moving gear is arranged at the end part of the printing material roller, a printing die moving gear is arranged at the end part of the printing die roller, two idle gears are arranged between the printing material moving gear and the printing die moving gear for transmission connection, a transmission shaft is rotationally connected to the base, a transition gear meshed with the printing die moving gear is arranged on the transmission shaft, a power gear is arranged on the transmission shaft, and the power gears of the plurality of printing mechanisms are in transmission connection through a first chain; the second power motor is in power transmission connection with a power gear which drives the printing mechanism at the end part.

5. The multicolor printing machine for pattern design on food according to claim 4, wherein the second power motor is connected with the power gear of the end printing mechanism through a transmission chain in a power transmission manner, a printing centering mechanism is arranged between the second power motor and the power gear for driving the end printing mechanism, the printing centering mechanism comprises a vertically arranged vertical screw rod, a hand wheel is arranged at the top of the vertical screw rod, two movable blocks are connected to the vertical screw rod in a threaded manner, adjusting gears are rotatably connected to the two movable blocks, and the transmission chain is arranged around the bottom of the upper adjusting gear and the top of the lower adjusting gear.

6. The multicolor printing machine for pattern design on food according to claim 5, wherein the number of the printing mechanisms is three, the second power motor is in transmission connection with the power gear of the printing mechanism at the last side, the paired-die centering mechanisms are arranged below the printing mechanisms at the middle and the frontmost side, each paired-die centering mechanism comprises a horizontal screw rod which is horizontally arranged, a hand wheel is arranged at the end of the horizontal screw rod, a horizontal rack is in threaded connection with the horizontal screw rod, a fine-adjustment gear is in rotation connection with the tail end of the horizontal rack, and the fine-adjustment gear is in transmission connection with the first chain.