CN207669963U - A kind of double-colored gold stamping detection all-in-one machine of eight stations circular product silk-screen of full SERVO CONTROL - Google Patents

Abstract

The utility model discloses a full-servo control two-color eight-station circular product screen printing bronzing detection integrated machine, the printing machine includes a frame, a control panel, a screen printing control device, a bronzing control device, a power transmission system, a feeding manipulator system, Unloading robot system, hot stamping control device, including hot stamping workbench, hot stamping head, second servo motor, second top nozzle cylinder, paper winding motor, pressure bar, paper unloading motor, screen printing control device, including screen printing head , screen printing table, first servo motor, first nozzle cylinder, power transmission system, including motor, first transmission shaft, belt, second transmission shaft, splitter, feeding manipulator system, including feeding conveyor belt 1. Loading manipulator and unloading manipulator system, including unloading manipulator and unloading conveyor belt. The utility model can carry out silk screen stamping and testing on circular curved surface products. The silk screen stamping detection integrated machine overcomes the defects of silk screen stamping and testing. The effect is good and the efficiency is high.

Description

A full-servo control two-color eight-station circular product silk screen stamping detection integrated machine

technical field

The utility model relates to a fully servo-controlled two-color eight-station circular product silk screen bronzing detection integrated machine, which belongs to the technical field of automatic printing machinery.

Background technique

Screen printing is widely used due to its wide range of applications, good quality and low cost. At present, screen printing is mostly completed by manual operation from the beginning to the printing process. Therefore, manual operation makes screen printing have problems such as high labor intensity, low production efficiency, and high production cost.

With the increase in the types of screen printing products, the types of screen materials and screen plates are also increasing day by day, and some automated screen printing equipment have appeared in the existing screen printing equipment, but most of them are complex in structure, difficult to debug, and efficient. Low, high technical requirements for debugging personnel, and a long time, specifically in the following points: 1. Because the linkage of the mechanical structure only has one-way reciprocating motion, it can only meet the needs of round bottles, oval bottles, and square bottles. Single-sided printing. 2. In view of the unstable molding of the glass bottle, a good positioning opening cannot be formed, so the original positioning method of the existing silk screen printing equipment cannot meet the positioning printing requirements of the glass bottle. 3. There are many transmission stations, which increases the cost and time of changing bottles. 4. The printing cycle actions include feeding, front and rear top clamping, printing, front and rear top release, and unloading. Many actions affect the speed.

Bronzing is widely used due to its advantages of wide application range, good quality and low cost. At present, hot stamping is mostly completed by manual operation from the beginning of placement to the hot stamping process. Therefore, manual operation makes bronzing have problems such as high labor intensity, low production efficiency, and high production cost.

With the increase of the types of hot stamping products, some automated hot stamping equipment has also appeared in the existing hot stamping equipment, but most of them are complex in structure, difficult to debug, and low in efficiency. match. In the case of fixed hardware such as equipment, correctly grasping the suitability of hot stamping is the most important means to improve the quality of hot stamping. The technical requirements for debugging personnel are very high, and the time is long. The specific performance is as follows: 1. Hot stamping is not prison. 2. The hot stamping cannot be done or the pictures and texts are blurred. 3. The handwriting is blurred and pasted. 4. The hot-stamped pictures and texts are weak and dizzy. 5. The edges of the graphics and texts are not smooth and clear. 6. There are many transmission stations, which increases the cost and time of product conversion. 7. The bronzing cycle actions include feeding, front and rear top clamping, bronzing, front and rear top loosening, and blanking. Many actions affect the speed.

Contents of the invention

In order to overcome the defects existing in the prior art, the utility model provides a full-servo control two-color eight-station circular product silk screen bronzing detection integrated machine. It mainly solves the problems of slow detection speed and unstable quality of silk screen printing hot stamping in the existing silk screen printing hot stamping. The effect of silk screen hot stamping is good, the quality of silk screen hot stamping is stable, and the quality of silk screen hot stamping is significantly improved. The product defect detection system of this machine has the characteristics of fast accuracy, strong repeatability and high degree of automation, which greatly reduces the pressure of manual detection of rotary printing products, solves many problems in manual detection of traditional rotary printing bronzing products, and improves It improves the defect detection quality and detection speed of rotary printing hot stamping products, and provides a revolutionary solution for the automatic detection of rotary printing hot stamping products in the industrial field.

The utility model can be realized by taking the following technical solutions:

The utility model discloses a full-servo control two-color eight-station circular product screen printing bronzing detection integrated machine, the integrated machine includes a control panel (4) installed above the frame (1), a silk screen control device, a bronzing control device and The power transmission system, the feeding manipulator system, and the unloading manipulator system installed under the frame (1); The second servo motor (1901) on the head (3), the second top nozzle cylinder (1902) installed on the second servo motor (1901), the roll paper motor (1903) installed on the left side of the bronzing workbench (2) ), the pressure bar (1904) and the paper discharge motor (1905) installed on the right side of the bronzing workbench (2); the screen printing control device includes the screen printing workbench (6 ) and the screen printing head (5) installed on the top of the screen printing workbench (6), the first nozzle cylinder (1602) installed on the first servo motor (1601); the power transmission system includes The motor (11) on the frame (1), the first transmission shaft (10) installed on the motor (11), the belt (9) connected to the first transmission shaft (10), the second transmission shaft connected to the belt (9) (8), the divider (7) that is installed on the second power transmission shaft (8); Described feeding manipulator system, comprises feeding conveyer belt (12), feeding manipulator (13); Described unloading manipulator system , comprising a blanking manipulator (23), a blanking conveyor belt (25). The utility model can perform screen printing bronzing and detection on circular curved surface products. The machine overcomes the defects of silk screen bronzing and detection, has good effect and high efficiency, and is a fully automatic screen printing bronzing and detection with low cost, long life and leading technology One machine.

The technical scheme adopted by the utility model to solve the technical problem is: a full-servo control two-color eight-station round product silk screen bronzing detection integrated machine, including a control panel (4) installed on the top of the frame (1), a silk screen control panel device, a bronzing control device, and a power transmission system installed below the frame (1), a feeding manipulator system, and a blanking manipulator system; the bronzing control device includes a bronzing workbench ( 2), the second servo motor (1901) installed on the hot stamping head (3), the second nozzle cylinder (1902) installed on the second servo motor (1901), installed on the left side of the hot stamping workbench (2) The rolling paper motor (1903), the pressure bar (1904) installed on the right side of the bronzing workbench (2) and the paper unwinding motor (1905); The screen printing workbench (6) and the screen printing head (5) installed on the top of the screen printing workbench (6), the first nozzle cylinder (1602) installed on the first servo motor (1601); The power transmission system includes a motor (11) installed on the frame (1), a first transmission shaft (10) installed on the motor (11), a belt (9) connected to the first transmission shaft (10), a connecting belt ( 9) the second transmission shaft (8), the splitter (7) installed on the second transmission shaft (8); the feeding manipulator system includes a feeding conveyor belt (12), a feeding manipulator (13); The feeding manipulator system includes a feeding manipulator (23) and a feeding conveyor belt (25).

A fully servo-controlled two-color eight-station circular product silk screen hot stamping detection integrated machine. In order to make the rotation accuracy of the turntable (24) higher and more reliable, the rotary printing device is equipped with a cam divider (7) and a cam divider (7). Installed on the frame (1), the turntable (24) is installed on the divider (7).

The screen printing control system consists of a screen plate, a screen printing head and a scraper. The ink on the screen plate rotates under the control of the printing head and the scraper controller, driven by the product rotation servo motor, and the screen plate reciprocates horizontally. According to the printing requirements, the required pattern is printed on the circular product.

The hot stamping control device includes the hot stamping workbench, the hot stamping head, the second servo motor, the second top nozzle cylinder, the paper rolling motor, the pressing rod, and the paper unwinding motor.

Power transmission system, including electric motor, first transmission shaft, belt, second transmission shaft, splitter.

The manipulator system includes the feeding manipulator system, including the feeding conveyor belt, the feeding manipulator, and the unloading manipulator system, including the unloading conveyor belt and the unloading manipulator.

The manipulator feeding manipulator and the unloading manipulator are provided with clamps for clamping the product to be printed and the printed product, the clamps are installed on the feeding manipulator and the unloading manipulator, and the manipulator is controlled by PLC. When there is a product and the right time arrives, the manipulator works to complete the loading and unloading of the product.

As a further improvement of the utility model, the specific steps of the product silk screen bronzing detection are as follows:

The positioning part: the fixture clamps and fixes the product to be printed on the feeding level, the touch firmware on the back of the manipulator is embedded in the touch up and down switch, drives the fixture to move on the slide rail, and the manipulator grabs the printed product and rotates 90 degrees clockwise After the degree, it is placed on the upper material level, the rotary divider rotates from the upper material level to the outer surface flame treatment position, and the rotary divider rotates from the outer surface flame treatment position to the screen printing position.

The product screen printing bronzing detection all-in-one machine includes a material loading position 14, a flame treatment position 15, a screen printing position 16, a UV curing treatment position 18, a bronzing treatment position 19, a reserved space 20, a product defect detection position 21, and an unloading position The switching action of 22 is controlled by servo motor and high-precision screw nut pair, and the position control is precise, which can reach the positioning accuracy of ±0.1mm.

Compared with the prior art, the utility model has the advantages of:

1. Full servo motion control, the servo motor is used in conjunction with the ball screw, the positioning control is precise, and the positioning accuracy can reach ±0.1mm. Directly use the parameters to set the dimensions of the printed product, and the circular curved surface products are all set by parameterization, without the need to adjust the mechanical structure, and the circular curved surface products can be printed.

2. It is a two-color eight-station turntable structure, which is simple and easy to debug, which reduces the action of the silk screen printing and hot stamping inspection process of products, and satisfies the problems of silk screen hot stamping inspection of existing products.

3. Complete the silk screen stamping detection action directly on the rotating station, the silk screen stamping detection cycle is short, and the silk screen stamping detection efficiency is high.

Description of drawings

The marks in the accompanying drawings are, as shown in Figure 1, Figure 2, Figure 3, and Figure 4: 1-frame, 2-hot stamping workbench, 3-hot stamping head, 4-control panel, 5-screen printing head, 6-screen printing table, 7-divider, 8-second transmission shaft, 9-belt, 10-first transmission shaft, 11-motor, 12-feeding conveyor belt, 13-feeding manipulator, 14- Feeding position, 15-flame treatment position, 16-screen printing position, 1601-first servo motor, 1602-first nozzle cylinder, 17-round product, 18-UV curing treatment position, 19-bronzing treatment position , 1901-the second servo motor, 1902-the second top nozzle cylinder, 1903-rolling paper motor, 1904-pressure rod, 1905-paper unwinding motor, 20-reserved space, 21-product defect detection position, 22-cutting Position, 23-feeding manipulator, 24-turntable, 25-feeding conveyor belt.

Fig. 1 is a structural schematic diagram of a full-servo control two-color eight-station circular product silk screen bronzing detection all-in-one machine of the present invention.

Fig. 2 is a schematic structural diagram of the circular product process system of the present invention.

Fig. 3 is a schematic diagram of the screen printing structure of a circular product of the present invention.

Fig. 4 is a schematic diagram of the bronzing structure of a circular product of the present invention.

Detailed ways

The specific embodiment of the utility model is described in detail below in conjunction with accompanying drawing.

Working principle of the utility model:

As shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the action sequence of screen printing bronzing detection is as follows: firstly, the operator opens the control panel 4, puts the round product 17 on the feeding conveyor belt 12, and the feeding conveyor belt 12 will The product 17 is transported to the clamping position of the feeding manipulator 13, and the feeding manipulator 13 clamps the round product for indexing, and then is transferred to the feeding position 14, the clamping cylinder clamps the product, starts the motor 11, and the power passes through the first transmission shaft 10 , the second transmission shaft 8, and the belt 9 are sent to the divider 7, and the divider 7 rotates 45 degrees clockwise with the turntable 24, so that the circular product 17 is transferred from the feeding position 14 to the flame treatment position 15, and the flame treatment system Start, and carry out outer surface treatment on the round product 17. After the treatment, the divider 7 continues to rotate 45 degrees clockwise with the turntable 24, so that the round product 17 is transferred from the flame treatment position 15 to the silk screen printing position 16. After the treatment, the divider 7 continues to rotate 45 degrees clockwise with the turntable 24, so that the circular product 17 is transferred from the screen printing position 16 to the UV curing treatment position 18. After the UV curing treatment, the divider 7 takes the turntable 24 continues to rotate 45 degrees clockwise, so that the round product 17 is transferred from the UV curing treatment position 18 to the hot stamping position 19. After the hot stamping is completed, the divider 7 continues to rotate 45 degrees clockwise with the turntable 24, so that the round product 17 is rotated from the The bronzing position 19 is transferred to the reserved space 20, and then the divider 7 continues to rotate 45 degrees clockwise with the turntable 24, so that the round product 17 is transferred from the reserved space 20 to the product defect detection position 21, and the round product 17 After the defect detection is completed, the divider 7 continues to rotate 45 degrees clockwise with the turntable 24, so that the circular product 17 is transferred from the product defect detection position 21 to the unloading position 22, and the product is placed on the unloading position 22 by the unloading manipulator 23 Clamp the round product 17 to index, and then send it to the unloading conveyor belt 25, so far the silk screen stamping detection of the whole round product is completed.

Implementation case one:

Referring to Fig. 2, the inspection process of silk screen hot stamping for round products is as follows: firstly, the operator opens the control panel 4, puts the round products 17 on the feeding conveyor belt 12, and the feeding conveyor belt 12 transports the round products 17 to the feeding manipulator 13 At the clamping position, the feeding manipulator 13 clamps the round product and then transfers it to the feeding position 14, clamps the product with the clamping cylinder, starts the motor 11, and the power passes through the first transmission shaft 10, the second transmission shaft 8, the belt 9 is sent to the divider 7, and the divider 7 rotates 45 degrees clockwise with the turntable 24, so that the circular product 17 is transferred from the loading position 14 to the flame treatment position 15, and the flame treatment system is started, and the circular product 17 is processed. The outer surface is treated. After the treatment, the divider 7 continues to rotate 45 degrees clockwise with the turntable 24, so that the circular product 17 is transferred from the flame treatment position 15 to the screen printing position 16. After the silk screen treatment, the divider 7 takes the The turntable 24 continues to rotate 45 degrees clockwise, so that the circular product 17 is transferred from the screen printing position 16 to the UV curing treatment position 18. After the UV curing treatment, the divider 7 continues to rotate 45 degrees clockwise with the turntable 24, The round product 17 is transferred from the UV curing treatment position 18 to the hot stamping position 19. After the hot stamping is completed, the divider 7 continues to rotate 45 degrees clockwise with the turntable 24, so that the round product 17 is transferred from the hot stamping position 19 to the reserved position. vacancy 20, and then the divider 7 continues to rotate 45 degrees clockwise with the turntable 24, so that the circular product 17 is shifted from the reserved vacancy 20 to the product defect detection position 21. After the defect detection of the circular product 17 is completed, the divider 7 Continue to rotate 45 degrees clockwise with the turntable 24, so that the circular product 17 is shifted from the product defect detection position 21 to the unloading position 22, and the product is clamped by the unloading manipulator 23 on the unloading position 22. , and then sent to the blanking conveyor belt 25, so far the whole circular product silk screen hot stamping detection is completed.

In summary, the utility model has been described in conjunction with preferred embodiments, but the utility model is not limited to the above disclosed embodiments, but should cover various modifications and equivalent combinations based on the essence of the utility model. According to the technical scheme and technical conception of the utility model, various other corresponding conversion schemes can be made without creative mental work, and all belong to the protection scope of the utility model.

Claims (5)

1. a kind of double-colored gold stamping detection all-in-one machine of eight stations circular product silk-screen of full SERVO CONTROL, it is characterised in that including being installed on Control panel (4), silk-screen control device, gold stamping control device above rack (1) and the power being installed below rack (1) Transmission system, feeding manipulator system, blanking mechanical hand system；The gold stamping control device, including be installed on rack (1) just on The gold stamping workbench (2) of side, is installed on the second servo motor at the second servo motor (1901) being installed on gold stamping head (3) (1901) second on pushes up nozzle cylinder (1902), the roll paper motor (1903) being installed on the left of gold stamping workbench (2), is installed on Compression bar (1904) on the right side of gold stamping workbench (2) and put paper motor (1905)；The silk-screen control device, including it is installed on rack (1) screen printing working table (6) right over and the screen printing brush head (5) being installed on above screen printing working table (6), peace Loaded on the first top nozzle cylinder (1602) in first servo motor (1601)；The power-transmission system, including it is installed on rack (1) belt of motor (11) on, the first transmission shaft (10) being installed on motor (11), the first transmission shaft of connection (10) (9), the second driving shaft (8) of connection belt (9), the dispenser (7) being installed on second driving shaft (8)；The feeding machinery Hand system, including feeding conveyer belt (12), feeding manipulator (13)；The blanking mechanical hand system, including blanking mechanical hand (23), feeding conveyor (25).

2. a kind of complete double-colored gold stamping detection all-in-one machine of eight stations circular product silk-screen of SERVO CONTROL according to claim 1, It is characterized in that in order to keep turntable (24) running accuracy higher relatively reliable, rotary printing equipment is mounted with Cam splitter (7), Cam splitter (7) is mounted in rack (1), and turntable (24) is mounted on dispenser (7).

3. a kind of complete double-colored gold stamping detection all-in-one machine of eight stations circular product silk-screen of SERVO CONTROL according to claim 1, Its feature includes upper material position (14), flame treatment position (15), silk-screen printing position (16), UV curing process position (18), gold stamping processing Position (19), reserved empty position (20), product defects check bit (21), lower material position (22).

4. a kind of complete double-colored gold stamping detection all-in-one machine of eight stations circular product silk-screen of SERVO CONTROL according to claim 1, It is characterized in that the feeding manipulator (13), blanking mechanical hand (23) are equipped with for gripping product to be printed and printing The fixture of product, the fixture are installed on feeding manipulator (13) and blanking mechanical hand (23), and the manipulator is by PLC Control, when having product and having arrived the suitable time, robot work completes feeding and the blanking of product.

5. a kind of complete double-colored gold stamping detection all-in-one machine of eight stations circular product silk-screen of SERVO CONTROL according to claim 3, It is characterized in that upper material position (14), flame treatment position (15), silk-screen printing position (16), UV curing process position (18), gold stamping processing Position (19), reserved empty position (20), product defects check bit (21), lower material position (22) switching motion be all made of servo motor and height Precision lead-screw's nut sub-control, the control that walks is accurate, can reach ± 0.1mm set position precision.