CN210652380U

CN210652380U - Circumferential single-layer automatic coding steel seal coding device

Info

Publication number: CN210652380U
Application number: CN201822108810.5U
Authority: CN
Inventors: 蔡东海; 屠立群; 王扬渝; 吴晓峰; 徐耀耀; 魏钱锋
Original assignee: Zhejiang University of Technology ZJUT
Current assignee: Zhejiang University of Technology ZJUT
Priority date: 2018-12-16
Filing date: 2018-12-16
Publication date: 2020-06-02
Anticipated expiration: 2028-12-16

Abstract

The utility model discloses a steel seal of circumference formula individual layer automatic coding beats sign indicating number device, include the automatic coding platform part and beat the sign indicating number platform part, the automatic coding platform part includes cylinder frame, digital steel seal formpiston, first mould cylinder, carousel, pinion, set casing, step motor, workstation, carousel axle, tapered roller bearing, bearing frame and gear wheel of pushing away, it includes diaphragm capsule cylinder, diaphragm capsule, second mould cylinder and punching machine to beat the sign indicating number platform part. The utility model discloses convert the coded job of embossed seal mould into the circular motion of embossed seal mould and the propulsion action of cylinder, realized the function of the automatic coding of embossed seal mould and automatic return sign indicating number, solved the problem of manual change embossed seal mould, improved the machining efficiency of sheet metal embossed seal code printing.

Description

Circumferential single-layer automatic coding steel seal coding device

Technical Field

The utility model relates to a steel seal coding field, more specifically the saying so especially relates to a steel seal coding device of automatic coding of circumference formula individual layer.

Background

At present, steel plate, aluminum plate and other metal plates need to utilize steel seal coding equipment to additionally print relevant information such as production date, production batch, custom code and the like for products. The steel seal code printing equipment for the metal plate usually adopts a punching machine and a steel seal die to be matched with each other, the punching machine provides power for steel seal code printing, and a steel seal is a seal consisting of an upper male die and a lower female die and consists of a convex character body and a concave character body of 0-9 Arabic numerals. Generally, the coding types of metal plates such as steel plates, aluminum plates and the like are single-layer coding (only using a male die) and double-layer coding (using a male die and a female die).

Because the codes of each metal plate are usually different, when the printing code requirements change, the traditional steel seal coding equipment needs to manually replace a steel seal die after a punching machine punches once, and then replace the needed steel seal die, so that the automation degree of the steel seal coding equipment utilizing manual codes is low, the labor intensity of workers is high, a good production line cannot be formed, the production efficiency is low, and the conditions of single or batch wrong codes, missing codes and the like are easy to occur when the printed codes are longer.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the sign indicating number equipment needs manual frequent change individual layer embossed seal mould of current sheet metal punching press, realize the automatic coding function of individual layer to the coding requirement of 5 numbers is for example, has provided a circumference formula individual layer automatic coding's embossed seal coding device.

The utility model discloses a following technical scheme realizes above-mentioned purpose: a circumferential single-layer automatic coding steel seal coding device comprises an automatic coding platform part and a coding platform part,

the automatic coding platform part comprises a cylinder frame, a digital steel seal male die, a first die pushing cylinder, a rotary table, a pinion, a fixed shell, a stepping motor, a workbench, a rotary table shaft, a tapered roller bearing, a bearing seat and a gearwheel, wherein the workbench is arranged in parallel with the punching machine, the rotary table shaft is arranged on the workbench and is arranged on the bearing seat through the tapered roller bearing, the bearing seat is fixed on the workbench, the rotary table is arranged on the rotary table shaft, and the gearwheel is fixed on the rotary table; the fixed shell is in a hollow ring shape, the fixed shell is fixed on the workbench, and a die outlet is formed in the outer side of the circumference of the fixed shell; the large gear is sleeved in the fixed shell, the large gear and the fixed shell are coaxial and have a vertical distance with the fixed shell, a die groove is formed in the circumference of the rotary table, and the digital steel seal male die is placed on the die groove; the stepping motor is fixed on the workbench, the pinion is installed on an output shaft of the stepping motor through a key, the gearwheel is meshed with the pinion, and the gearwheel is driven to rotate by the pinion when the stepping motor works, so that a turntable fixedly connected with the gearwheel and a digital steel seal male die placed on the turntable are driven to synchronously rotate; the cylinder frame is fixed on the fixed shell through a bolt, the first die pushing cylinder is fixed on the cylinder frame, the stepping motor stops rotating, the digital steel seal male die to be pushed out is just at the die outlet, and the first die pushing cylinder moves to push the digital steel seal male die to enter the coding platform part;

the code printing platform part comprises a die box cylinder, a die box, a second die pushing cylinder and a punching machine; the stamping machine is a common stamping machine, the stamping machine provides power for stamping and coding of the steel seal of the metal plate, a sliding groove is formed in a lower platform of the stamping machine, a die box cylinder is fixed in the sliding groove, a die box is sleeved on the sliding groove and can slide left and right along the sliding groove, the end part of a push rod of the die box cylinder is fixedly connected with the die box, and the die box cylinder pushes the die box to slide in the sliding groove when working; and the second mold pushing cylinder is fixed on the mold box, and pushes the digital steel seal male mold in the mold box into the automatic coding platform when working.

Furthermore, the digital steel seal male dies are embossed body steel seals with 0-9 ten Arabic numerals printed on the surfaces, wherein the embossed body steel seals with 0-9 ten Arabic numerals printed on the surfaces are a group of digital steel seal male dies, a plurality of groups of digital steel seal male dies are arranged in a die groove of the turntable, the digital steel seal male dies are sequentially placed in a male die code loading groove in the order of the Arabic numerals printed on the surfaces from small to large each time, and the group number of the digital steel seal male dies is determined by the number of coded bits.

Further, the cylinder frame is a horizontal transverse plate fixed at the upper end of the fixed shell.

Assuming that the steel seal printing codes of the processing example have five digits, the rotating disc is internally provided with 5 groups of digital steel seal male dies to be coded, which are 0-9 in sequence, and 50 digital steel seal male dies to be coded, each group occupies 72 degrees of 360 degrees, and each single digital steel seal male die to be coded occupies 7.2 degrees, the stepping motor sequentially presets the rotation angle of each group according to the sequence requirement of the required five-digit coding numbers through a single chip microcomputer or other control methods, so that the rotating disc rotates for a circle, the rotating disc stops at the die outlet for 5 times according to the preset angle of each group, the coding sequence to be printed is selected, and the automatic coding function is completed.

The beneficial effects of the utility model reside in that: the utility model discloses convert the coding work of embossed seal mould into the circular motion of embossed seal mould and the propulsion action of cylinder, realized the automatic function of sign indicating number of coding and automatic returning of embossed seal mould, solved the manual problem of frequently changing the embossed seal mould of manual work, greatly reduced workman's intensity of labour, reduced the potential safety hazard of workman because of operating carelessly and leading to the fact the accident, improved the machining efficiency that metal sheet embossed seal printed a sign indicating number.

Drawings

Fig. 1 is a perspective view of the steel seal coding device with circumferential single-layer automatic coding of the utility model.

Fig. 2 is the top view of the automatic coding platform of the steel seal coding device of the circular single-layer automatic coding of the present invention.

Fig. 3 is the bottom elevation view of the working part of the automatic coding platform of the steel seal coding device of the circular single-layer automatic coding of the present invention.

Fig. 4 is a gear engagement schematic diagram of the steel seal code printing device of the circular single-layer automatic coding of the present invention.

Fig. 5 is a schematic view of the mold returning part of the circular single-layer automatic coding embossed seal coding device of the present invention.

In the figure, 1-cylinder frame, 2-first mould pushing cylinder, 3-rotary table, 4-pinion, 5-fixed shell, 6-stepping motor, 7-workbench, 8-rotary table shaft, 9-tapered roller bearing, 10-bearing seat, 11-punching machine, 12-digital steel seal male die, 13-second mould pushing cylinder, 14-mould box cylinder, 15-mould box, 16-lower platform and 17-bull gear.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1 to 5, a circumferential single-layer automatic coding steel seal coding device comprises an automatic coding platform part and a coding platform part, wherein the automatic coding platform part comprises a cylinder frame 1, a digital steel seal male die 12, a first die pushing cylinder 2, a rotary table 3, a pinion 4, a fixed shell 5, a stepping motor 6, a workbench 7, a rotary table shaft 8, a tapered roller bearing 9, a bearing seat 10 and a gearwheel 17, the workbench 7 and the punching machine 11 are arranged in parallel, the rotary table shaft 8 is arranged on the workbench 7, the rotary table shaft 8 is arranged on the bearing seat 10 through the tapered roller bearing 9, the bearing seat 10 is fixed on the workbench 7, the rotary table 3 is arranged on the rotary table shaft 8, and the gearwheel 17 is fixed on the rotary table 3; the fixed shell 5 is in a hollow ring shape, the fixed shell 5 is fixed on the workbench 7, and a die outlet is formed in the outer side of the circumference of the fixed shell 5; the bull gear 17 is sleeved in the fixed shell 5, the bull gear 17 and the fixed shell 5 are coaxial and have a certain vertical distance with the fixed shell 5, a die groove is formed in the circumference of the turntable 3, and the digital steel seal male die 12 is placed on the die groove; the stepping motor 6 is fixed on the workbench 7, the pinion 4 is installed on an output shaft of the stepping motor 6 through a key, the bull gear 17 is meshed with the pinion 4, the pinion 4 drives the bull gear 17 to rotate when the stepping motor 6 works, and further drives the turntable 3 fixedly connected with the bull gear 17 and the digital steel seal male die 12 placed on the turntable 3 to synchronously rotate, so that any digital steel seal male die 12 can be stopped at a die outlet; the cylinder frame 1 is fixed on the fixed shell 5 through bolts, the first die pushing cylinder 2 is fixed on the cylinder frame 1, the stepping motor 6 stops rotating, the digital steel seal male die 12 to be pushed out is just at a die outlet, and the first die pushing cylinder 2 moves to push the digital steel seal male die 12 to enter the coding platform part;

the coding platform part comprises a die box cylinder 14, a die box 15, a second die pushing cylinder 13 and a punching machine 11; the punching machine 11 is a common punching machine, the punching machine 11 provides power for steel seal marking of metal plates, a sliding groove is formed in a lower platform 16 of the punching machine 11, a die box cylinder 14 is fixed in the sliding groove, a die box 15 is sleeved on the sliding groove and can slide left and right along the sliding groove, the end part of a push rod of the die box cylinder 14 is fixedly connected with the die box 15, and the die box cylinder 14 pushes the die box 15 to slide in the sliding groove when working; the second die pushing cylinder 13 is fixed on the die box 15, and when the second die pushing cylinder 13 works, the digital steel seal male die 12 in the die box 15 is pushed into the automatic coding platform.

The digital steel seal male die 12 is a convex body steel seal with 0-9 ten Arabic numerals printed on the surface, wherein the convex body steel seal with 0-9 ten Arabic numerals printed on the surface is a group of digital steel seal male dies 12, a plurality of groups of digital steel seal male dies 12 are arranged in a die groove of the turntable 3, the digital steel seal male dies 12 are sequentially placed in a code slot of the male dies 12 from small to large according to the sequence of the Arabic numerals printed on the surface, and the group number of the digital steel seal male dies 12 is determined by the number of coded bits.

The working principle of the coding platform part is as follows: after the male die is filled in the die box 15, the die box cylinder 14 returns to pull the die box 15 back to the punching station, and the punch 11 acts, so that the 5 steel stamping male dies 12 to be coded in the male die box 15 to be printed are printed on the metal plate. After the stamping is finished, the second die pushing cylinder 13 acts, the die box 15 is pushed back to the coding station, and the die box 15 is in butt joint with the die outlet of the die cavity to carry out recoding.

The device completes the coding process of the male die through the automatic coding platform, realizes the circumferential single coding, and combines the code returning platform to realize the ordered reply of the male die, thereby realizing the secondary coding, meeting the production requirements due to a large number of codes, solving the problem of frequently replacing the steel seal die manually and manually, and improving the processing efficiency of the steel seal coding of the metal plate.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and is not to the limitation of the technical solution of the present invention, as long as the technical solution can be realized on the basis of the above-mentioned embodiment without creative work, all should be regarded as falling into the protection scope of the right of the present invention.

Claims

1. The utility model provides a steel seal coding device of automatic coding of circumference formula individual layer which characterized in that: comprises an automatic coding platform part and a coding platform part,

the automatic coding platform part comprises a cylinder frame (1), a digital steel seal male die (12), a first mold pushing cylinder (2), a rotary table (3), a pinion (4), a fixed shell (5), a stepping motor (6), a workbench (7), a rotary table shaft (8), a tapered roller bearing (9), a bearing seat (10) and a gearwheel (17), wherein the workbench (7) and the punching machine (11) are arranged in parallel, the rotary table shaft (8) is arranged on the workbench (7), the rotary table shaft (8) is arranged on the bearing seat (10) through the tapered roller bearing (9), the bearing seat (10) is fixed on the workbench (7), the rotary table (3) is arranged on the rotary table shaft (8), and the gearwheel (17) is fixed on the rotary table (3); the fixed shell (5) is in a hollow ring shape, the fixed shell (5) is fixed on the workbench (7), and a die outlet is formed in the outer side of the circumference of the fixed shell (5); the large gear (17) is sleeved in the fixed shell (5), the large gear (17) and the fixed shell (5) are coaxial and have a vertical distance with the fixed shell (5), a die groove is formed in the circumference of the rotary disc (3), and the digital steel seal male die (12) is placed on the die groove; the stepping motor (6) is fixed on the workbench (7), the pinion (4) is installed on an output shaft of the stepping motor (6) through a key, the gearwheel (17) is meshed with the pinion (4), and the stepping motor (6) drives the gearwheel (17) to rotate through the pinion (4) during working so as to drive the turntable (3) fixedly connected with the gearwheel (17) and the digital steel seal male die (12) placed on the turntable (3) to synchronously rotate; the cylinder frame (1) is fixed on the fixed shell (5) through bolts, the first die pushing cylinder (2) is fixed on the cylinder frame (1), the stepping motor (6) stops rotating, the digital steel seal male die (12) to be pushed out is just at a die outlet, and the first die pushing cylinder (2) moves to push the digital steel seal male die (12) to enter the coding platform part;

the coding platform part comprises a die box cylinder (14), a die box (15), a second die pushing cylinder (13) and a punching machine (11); the stamping machine (11) is a common stamping machine, the stamping machine (11) provides power for stamping and coding of the steel seal of the metal plate, a sliding groove is formed in a lower platform (16) of the stamping machine (11), a die box cylinder (14) is fixed in the sliding groove, a die box (15) is sleeved on the sliding groove and can slide left and right along the sliding groove, the end part of a push rod of the die box cylinder (14) is fixedly connected with the die box (15), and the die box cylinder (14) pushes the die box (15) to slide in the sliding groove when working; the second die pushing cylinder (13) is fixed on the die box (15), and when the second die pushing cylinder (13) works, the digital steel seal male die (12) in the die box (15) is pushed into the automatic coding platform.

2. The steel seal code printing device of the circumferential single-layer automatic coding according to claim 1, characterized in that: the digital steel seal male dies (12) are embossed body steel seals with 0-9 ten Arabic numerals printed on the surfaces, wherein the embossed body steel seals with 0-9 ten Arabic numerals printed on the surfaces are a group of digital steel seal male dies (12), a plurality of groups of digital steel seal male dies (12) are arranged in a die groove of the rotary table (3), the digital steel seal male dies (12) are sequentially placed in a code loading groove of the male dies (12) in the order from small to large of the Arabic numerals printed on the surfaces each time, and the group number of the digital steel seal male dies (12) is determined by the number of coded bits.