CN207954978U - A kind of full-automatic pad printer of small pen container - Google Patents

Abstract

A fully automatic pad printing machine for a small pen holder, comprising a first bed, a second bed and a third bed arranged at intervals in sequence, a first working platform is installed on the first bed, and a Feeding and conveying mechanism, a second working platform is installed on the second bed, a mechanical transport mechanism is installed on the second working platform, a pad printing device is arranged on one side of the second bed, and the pad printing device A pad printing mechanism is installed on the printing slide table, and a turntable device is installed on one side of the pad printing device. A turntable conveying mechanism is installed on the running jig of the turntable device, and a third working platform on the top of the third bed is also included. The third working platform is equipped with an unloading conveying mechanism; the turntable conveying mechanism is connected with the mechanical conveying mechanism and the unloading conveying mechanism respectively. Through the cooperative work of each component, the pad printing process of the small pen holder can be realized conveniently, with good work reliability, high degree of automation and high work efficiency.

Description

A small pen holder automatic pad printing machine

technical field

The utility model relates to the technical field of mechanical equipment, in particular to a small pen holder automatic pad printing machine.

Background technique

Pad printing technology, as a special printing technology, is easy to accurately print pictures and texts on various irregular planes, special-shaped surfaces or small local planes with different material textures. At present, the main features of the automatic pad printing machine we are talking about are limited to the automation of its printing process, and there are some other essential auxiliary processes that need to be realized manually by the operator. Strictly speaking, fully automated mobile printing includes not only the automation of the printing process, but also various production processes such as workpiece loading, workpiece positioning, and post-unloading treatment.

In the existing technology, a series of inevitable problems caused by semi-automatic pad printing machines, such as difficulty in realizing automation in the process of loading, identifying and positioning, and unloading, effectively improving printing production efficiency, and reducing production cost.

Utility model content

Aiming at the shortcomings in the above-mentioned existing production technology, the applicant provides a small pen holder automatic pad printing machine, thereby improving production efficiency and reducing production cost.

The technical scheme adopted in the utility model is as follows:

A fully automatic pad printing machine for a small pen holder, comprising a first bed, a second bed and a third bed arranged at intervals in sequence, a first working platform is installed on the first bed, and a Feeding and conveying mechanism, a second working platform is installed on the second bed, a mechanical transport mechanism is installed on the second working platform, a pad printing device is arranged on one side of the second bed, and the pad printing device A pad printing mechanism is installed on the printing slide table, and a turntable device is installed on one side of the pad printing device. A turntable conveying mechanism is installed on the running jig of the turntable device, and a third working platform on the top of the third bed is also included. The third working platform is equipped with an unloading conveying mechanism; the turntable conveying mechanism is connected with the mechanical conveying mechanism and the unloading conveying mechanism respectively.

Its further technical scheme is:

The feeding and conveying mechanism adopts a rotary conveying structure.

The structure of the mechanical transportation mechanism is as follows: a first bracket is installed on the second working platform, a first working cylinder is installed on the first bracket, a push rod device is installed on the output end of the first working cylinder, and a push rod device is installed on the output end of the first working cylinder. The head of the rod device is connected to the transfer fixture, the transfer fixture is installed on the transport guide rail, the electric actuator is installed on the top of the transport guide rail, and the guide rod cylinder device is installed at the output end of the transfer fixture, and the belt guide is installed on the guide rod cylinder device. A rod cylinder, a push rod mounting plate is installed at the end of the guide rod cylinder, a push rod is installed on the push rod mounting plate, and the guide rod cylinder device is fixed on the push rod mounting plate.

The structure of the turntable conveying mechanism is as follows: a horizontally placed first positioning cylinder is arranged below the running jig, the second positioning cylinder is connected with the third positioning cylinder, the first positioning cylinder is connected with the pad printing base mold moving mechanism, the The moving mechanism of the pad printing bottom mold drives the pad printing bottom mold set to move along the first guide slideway, and the pad printing bottom mold set is realized by the sprocket chain mechanism between the first lateral positioning bar and the second lateral positioning bar. movement, the first lateral positioning bar and the second lateral positioning bar are provided with a small pen container clamp transport mechanism; The position stop hook is equipped with a shock absorber in the vertical direction, and the blanking position of the pad printing bottom mold set is placed with a blanking cylinder; the second positioning cylinder and the third positioning cylinder are all connected with the positioning slider, and the positioning slider Connects with Pad Printing Counter Set.

The structure of the small pen holder fixture transportation mechanism is: comprising a clamp body, a bottom mounting plate is fixed on one side of the clamp body, a large-end cone angle type positioning pin is installed on the bottom mounting plate, and the large-end cone angle type positioning pin is positioned A small pen container, the small pen container clamp transport mechanism is fixed on the pad printing base mold suit.

The structure of the pad printing base mold set is as follows: a pad printing bottom mold installation groove block is installed under the bottom mounting plate, a nylon rotating sliding plate is installed under the pad printing bottom mold mounting groove block, and a nylon rotating sliding plate is installed under the nylon rotating sliding plate. Install the positioning suit to connect the aluminum block, the chain connecting plate is installed under the positioning suit connecting the aluminum block, the chain single section is installed on the chain connecting plate, the pad printing bottom mold is installed with the groove block, the nylon rotary sliding plate, and the positioning suit is connected to the aluminum block. Blocks and chains are fixed by positioning columns.

The beneficial effects of the utility model are as follows:

The utility model has a compact and reasonable structure, and is convenient to operate. The pad printing process of the small pen holder can be realized conveniently through the cooperation of each component, and the utility model has good working reliability, high degree of automation and high working efficiency.

The utility model aims at the small pen container with a wide area and large quantity, and designs a fully automatic mobile printing machine suitable for small pen container printing based on the oil pan type semi-automatic pad printing machine.

The design of the mechanical transportation mechanism of the utility model, the electric actuator and the transfer fixture assembly conveniently realize the automatic transportation of printed parts to the turntable conveying device, wherein the transfer fixture can pack four pen holders at a time, which greatly improves the work efficiency.

The turntable transport mechanism of the utility model is provided with a small pen holder specific mechanism. The small pen holder is specifically designed with a rectangular surface around the small pen holder, and the inside is a cylindrical through hole, which is guided by the planes on both sides of the rectangular groove of the clamp body until the taper pin enters the small pen holder. The surface of the inner hole of the pen holder completes the positioning.

The turntable transport mechanism of the utility model is provided with a pad printing base mold suiting mechanism. In the design of the pad printing base mold suiting mechanism, a combination of coarse positioning and fine positioning is used to position the station block (coarse positioning is to use the cylinder to push the station block to move, Drive the turntable to rotate, fine positioning is to use the lateral slider positioning), which is conducive to improving the reliability of positioning and reducing the impact of fine positioning.

Description of drawings

Fig. 1 is the front view of the utility model.

FIG. 2 is a top view of FIG. 1 .

Fig. 3 is a top view of the mechanical transport mechanism of the present invention.

Fig. 4 is a front view of the turntable transport mechanism of the present invention.

FIG. 5 is a top view of FIG. 4 .

Fig. 6 is the front view of the specific mechanism of the small pen holder of the utility model.

FIG. 7 is a side view of FIG. 6 .

Fig. 8 is a cross-sectional view of the set mechanism of the pad printing bottom mold of the present invention.

FIG. 9 is a side view of FIG. 8 .

Among them: 1. The first bed; 2. The first working platform; 3. The second bed; 4. The second working platform; 5. Pad printing device; 6. Pad printing sliding table; 7. Turntable device; 8. 9. The third bed; 10. The third working platform; 11. The feeding and conveying mechanism; 12. The mechanical transportation mechanism; 13. The pad printing mechanism; 14. The turntable conveying mechanism; 16. The first bracket; 17. The first working cylinder; 18. Push rod device; 19. Electric actuator; 20. Transfer fixture; 21. Transport guide rail; 22. Guide rod cylinder device; 23. Guide rod cylinder; 24. Push rod; 25, push rod mounting plate; 26, blanking cylinder; 27, second positioning cylinder; 28, positioning slider; 29, third positioning cylinder; 30, first lateral positioning bar; 31, second Lateral positioning bar; 32. Shock absorber; 33. Limit stop hook; 34. Pad printing bottom mold set; 35. First guide slideway; 36. Pad printing bottom mold moving mechanism; 37. Sprocket chain mechanism ; 38, the first positioning cylinder; 39, the small pen holder fixture transport mechanism; 40, the big head cone angle type positioning pin; 41, the clamp body; 42, the bottom mounting plate; Sliding plate; 45, positioning column; 46, positioning suit connecting aluminum block; 47, chain connecting plate; 48, chain single section.

Detailed ways

Below in conjunction with accompanying drawing, illustrate the specific embodiment of the present utility model.

As shown in Figures 1-9, the small pen holder automatic pad printing machine of this embodiment includes a first bed 1, a second bed 3 and a third bed 9 arranged at intervals in sequence, and the first bed 1 Install the first working platform 2, install the feeding conveying mechanism 11 on the first working platform 2, install the second working platform 4 on the second bed 3, and install the mechanical transportation mechanism 12 on the second working platform 4, which is located on the second bed One side of 3 is provided with a pad printing device 5, a pad printing mechanism 13 is installed on the pad printing slide table 6 of the pad printing device 5, and a turntable device 7 is arranged on one side of the pad printing device 5, and the running jig of the turntable device 7 8 is equipped with a turntable conveying mechanism 14, and also includes a third working platform 10 on the top of the third bed 9, and a blanking conveying mechanism 15 is installed on the third working platform 10; The material conveying mechanism 15 is docked.

The feeding conveying mechanism 11 adopts a rotary conveying structure.

The structure of the mechanical transportation mechanism 12 is: a first support 16 is installed on the second working platform 4, a first working cylinder 17 is installed on the first support 16, a push rod device 18 is installed on the output end of the first working cylinder 17, and the push rod The head of the device 18 is connected to the transfer fixture 20, the transfer fixture 20 is installed on the transport guide rail 21, the electric actuator 19 is installed on the top of the transport guide rail 21, and the guide rod cylinder device 22 is installed at the output end of the transfer fixture 20, and the guide rod cylinder device 22 is installed Band guide rod cylinder 23, guide rod cylinder 23 ends are equipped with push rod mounting plate 25, push rod 24 is installed on the push rod mounting plate 25, guide rod cylinder device 22 is fixed on push rod mounting plate 25.

The structure of the turntable conveying mechanism 14 is as follows: a horizontally placed first positioning cylinder 38 is arranged below the operating jig 8, the second positioning cylinder 27 is connected to the third positioning cylinder 29, and the first positioning cylinder 38 is connected to the moving mechanism 36 of the pad printing bottom mold. , the pad printing bottom mold moving mechanism 36 drives the pad printing bottom mold set 34 to move along the first guide slideway 35, and the pad printing bottom mold set 34 is realized by the chain wheel chain mechanism 37 in the first lateral positioning bar 30 and the second side Move between the positioning bars 31, the first lateral positioning bar 30 and the second lateral positioning bar 31 are provided with a small pen holder transport mechanism 39 at intervals; the bottom mold stop hook is placed at the end of the first guide slideway 35 33, bottom mold limit stop hook 33 vertical direction is equipped with shock absorber 32, and the blanking position of pad printing bottom mold suit 34 places blanking cylinder 26; The second positioning cylinder 27 and the third positioning cylinder 29 are all connected with the positioning slider 28 is connected, and positioning slide block 28 is connected with pad printing base mold set 34.

The structure of the small pen holder fixture transport mechanism 39 is: comprise clamp body 41, be positioned at the side of clamp body 41 and be fixed with bottom mounting plate 42, install big head cone angle type locating pin 40 on the bottom mounting plate 42, big head cone angle type locating pin 40 Position the small pen container, the small pen container clamp transport mechanism 39 is fixed on the pad printing base mold suit 34.

The structure of the pad printing base mold set 34 is as follows: the pad printing bottom mold installation groove block 43 is installed under the bottom mounting plate 42, the nylon rotating sliding plate 44 is installed under the pad printing bottom mold mounting groove block 43, and the nylon rotating sliding plate 44 is installed below the bottom mounting plate 42. Install the positioning suit to connect the aluminum block 46, the positioning suit connects the chain connecting plate 47 below the aluminum block 46, install the chain single section 48 on the chain connecting plate 47, pad printing bottom mold installation groove block 43, nylon rotating slide plate 44, positioning suit connection Aluminum block 46, chain single joint 48 are fixed by positioning column 45.

Concrete workflow of the present utility model is as follows:

Step 1: Place a large number of small pen holders in the vibrating hopper, and transport the small pen holders to the mechanical transport device through the vibrating hopper.

Step 2: The first cylinder transports the small pen container to the transfer fixture along the miniature linear guide rail, and the transfer fixture moves to the working position under the action of the electric actuator 19, and then the second cylinder drives the push rod mounting plate 25 to transfer the transfer fixture 20 The small pen container in the carousel is transported to the small pen container fixture in the turntable conveying device to realize positioning.

Step 3: The third cylinder drives the moving mechanism 36 of the pad printing bottom mold to move to the working position, and the pad printing bottom mold set 34 drives the sprocket to rotate, and drives all the small pen holders on the turntable to move along the line between the first bar and the second bar. The slideway slides, and the fourth cylinder and the fifth cylinder drive the positioning slider 28 to move into the positioning block chute, so as to realize the fine positioning of the pad printing base mold set 34.

Step 4: After the sixth cylinder starts to drive the rubber head lifting shaft to the position, the scraper shaft rotates to the working position. After the lifting shaft is in place, the seventh cylinder starts to drive the rubber head to the position of the fixing seat, and the sixth cylinder starts to drive the rubber head to rise and fall. The shaft station, the seventh cylinder drives the rubber head fixing seat into place. (Repeat the fourth step to work)

Step 5: Start the third cylinder to drive the station of the moving mechanism of the mobile chassis, and the pad printing base film set is transported to the discharge end. After starting the eighth cylinder to drive the mobile push plate station, the small pen container is transported to the conveyor belt to realize blanking.

That is to say, it can work through the cycle of the above steps.

The above description is an explanation of the utility model, not a limitation of the utility model. For the scope limited by the utility model, please refer to the claims. Within the protection scope of the utility model, any form of modification can be made.

Claims (6)

1. A small pen holder full-automatic pad printing machine, characterized in that: comprise the first bed (1), the second bed (3) and the third bed (9) arranged at intervals successively, the first bed The first working platform (2) is installed on the body (1), the feeding conveying mechanism (11) is installed on the first working platform (2), and the second working platform (4) is installed on the second bed (3) ), a mechanical transport mechanism (12) is installed on the second working platform (4), and a pad printing device (5) is arranged on one side of the second bed (3), and the pad printing device (5) of the pad printing device (5) A pad printing mechanism (13) is installed on the printing slide table (6), and a turntable device (7) is arranged on one side of the pad printing device (5). There is a turntable conveying mechanism (14), which also includes a third working platform (10) on the top of the third bed (9), and a blanking conveying mechanism (15) is installed on the third working platform (10); the turningtable The conveying mechanism (14) is respectively docked with the mechanical conveying mechanism (12) and the blanking conveying mechanism (15). 2. A small pen container automatic pad printing machine according to claim 1, characterized in that: the feeding and conveying mechanism (11) adopts a rotary conveying structure. 3. A small pen container automatic pad printing machine according to claim 1, characterized in that: the structure of the mechanical transport mechanism (12) is: the first bracket (16) is installed on the second working platform (4) ), the first working cylinder (17) is installed on the first support (16), and the output end of the first working cylinder (17) is equipped with a push rod device (18), and the push rod device (18) The head is connected with a transfer fixture (20), and the transfer fixture (20) is installed on the transport guide rail (21), and the electric actuator (19) is installed on the top of the transport guide rail (21), and is installed at the output end of the transfer fixture (20). A guide rod cylinder device (22), a guide rod cylinder (23) is installed on the guide rod cylinder device (22), a push rod mounting plate (25) is installed at the end of the guide rod cylinder (23), and the push rod Push rod (24) is installed on the mounting plate (25), and described guide rod cylinder device (22) is fixed on the push rod mounting plate (25). 4. A small pen container automatic pad printing machine according to claim 1, characterized in that: the structure of the turntable conveying mechanism (14) is: a first positioning position placed horizontally is provided under the running jig (8). Cylinder (38), the second positioning cylinder (27) and the third positioning cylinder (29), the first positioning cylinder (38) is connected with the pad printing bottom mold moving mechanism (36), and the pad printing bottom mold moving mechanism (36) Drive the pad printing base mold set (34) to move along the first guide slideway (35), and the pad printing base mold set (34) is realized by the sprocket chain mechanism (37) to position the bar in the first lateral direction (30) moves between the second lateral positioning bar (31), and a small pen holder transport mechanism ( 39); the bottom mold limit stop hook (33) is placed at the end of the first guide slideway (35), and the bottom mold limit stop hook (33) is equipped with a shock absorber (32) in the vertical direction. The blanking position of the base mold suit (34) places the blanking cylinder (26); the second positioning cylinder (27) and the third positioning cylinder (29) are all connected with the positioning slide (28), and the positioning slide Block (28) is connected with pad printing counter set (34). 5. A small pen container automatic pad printing machine as claimed in claim 4, characterized in that: the structure of the small pen container clamp transport mechanism (39) is: comprising a clamp body (41), located in the clamp body (41) A bottom mounting plate (42) is fixed on one side of the bottom mounting plate (42), and a large head cone angle type positioning pin (40) is installed on the bottom mounting plate (42). The pen holder fixture transport mechanism (39) is fixed on the pad printing base mold suit (34). 6. A small pen container automatic pad printing machine according to claim 4, characterized in that: the structure of the pad printing bottom mold set (34) is: the pad printing bottom is installed under the bottom mounting plate (42). Die installation slot block (43), the bottom of the pad printing base mold installation slot block (43) is installed with a nylon rotating sliding plate (44), and the positioning sleeve connecting aluminum block (46) is installed under the nylon rotating sliding plate (44) , a chain connection plate (47) is installed under the positioning suit connection aluminum block (46), a chain single section (48) is installed on the chain connection plate (47), and the pad printing bottom mold is installed with a groove block (43), Nylon rotating slide plate (44), positioning suit connect aluminum block (46), chain single joint (48) and fix by positioning column (45).