CN223491803U - A license plate stamping device - Google Patents
A license plate stamping deviceInfo
- Publication number
- CN223491803U CN223491803U CN202422972653.8U CN202422972653U CN223491803U CN 223491803 U CN223491803 U CN 223491803U CN 202422972653 U CN202422972653 U CN 202422972653U CN 223491803 U CN223491803 U CN 223491803U
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- China
- Prior art keywords
- frame
- license plate
- control system
- lower die
- plate
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Abstract
The utility model discloses a license plate stamping device, which comprises a control system (9) and a frame (1), wherein a manipulator (2) is arranged at the top of the frame (1), a placing frame (3) and a stamping mechanism (4) are arranged in the frame (1), an upper die frame (5) and a lower die frame (6) are arranged in the stamping mechanism (4), a translation mechanism is arranged on the stamping mechanism (4) and used for horizontally moving the upper die frame (5) and the lower die frame (6), the stamping mechanism (4), the translation mechanism and the manipulator (2) are connected with the control system (9), the manipulator (2) comprises a Delta spider robot, a sucker assembly (10) is arranged at the grabbing end of the Delta spider robot, the sucker assembly (10) is connected with a vacuum pump through a first electromagnetic valve (7), and the control end of the first electromagnetic valve (7) is connected with the control system (9). The utility model has the advantages of high working efficiency, reduced labor intensity and high processing success rate.
Description
Technical Field
The utility model belongs to the field of license plate stamping devices, and particularly relates to a license plate stamping device.
Background
The traditional device for manufacturing motor vehicle license plates comprises a press and a die, wherein the die comprises an upper die frame and a lower die frame, according to license plate numbers, a group of character dies for protruding characters are placed on the upper die frame, a group of character dies for recessed characters are placed on the lower die frame, or a group of character dies for recessed characters are placed on the upper die frame, a group of character dies for protruding characters are placed on the lower die frame, then the die is placed in the press, the character dies for recessed characters and the character dies for protruding characters interact with each other by pressure, and numbers are punched on license plates. Because the matrix is manually placed, and the matrix is a heavy steel plate, the working efficiency of workers is slower, and the production efficiency of the traditional device is lower. And moreover, the manually arranged character dies are easy to make mistakes, so that the stamped license plate is scrapped, namely the processing success rate of the conventional device is lower.
Disclosure of utility model
The utility model aims to provide a license plate stamping device. The utility model has the advantages of high working efficiency, reduced labor intensity and high processing success rate.
The technical scheme of the utility model is that the license plate stamping device comprises a control system and a frame, wherein a manipulator is arranged at the top of the frame, and a placing frame and a stamping mechanism are arranged in the frame;
An upper die frame and a lower die frame are arranged in the stamping mechanism, a translation mechanism is arranged on the stamping mechanism, and the translation mechanism is used for horizontally moving the upper die frame and the lower die frame;
the stamping mechanism, the translation mechanism and the manipulator are all connected with the control system.
In the license plate stamping device, the manipulator comprises a Delta spider hand robot, a sucker assembly is arranged at the grabbing end of the Delta spider hand robot, the sucker assembly is connected with the vacuum pump through a first electromagnetic valve, and the control end of the first electromagnetic valve is connected with the control system.
In the license plate stamping device, the stamping mechanism comprises a base connected with the frame, a top plate is arranged above the base, a support column is arranged between the base and the top plate, a first hydraulic cylinder is arranged on the base, the first hydraulic cylinder is connected with the control system through a second electromagnetic valve, a lifting plate is arranged at the output end of the first hydraulic cylinder, a first guide pillar is arranged between the lifting plate and the base, and two top blocks are arranged on the top surface of the lifting plate.
In the license plate stamping device, the translation mechanism comprises a motor connected with the control system, a screw rod positioned above the lifting plate is arranged at the output end of the motor, a nut is arranged on the screw rod, a slide plate is arranged above the nut, a second guide post is arranged between the nut and the slide plate, sliding strips are arranged at the bottoms of two ends of the slide plate, two third guide posts are arranged on the sliding strips, the upper ends of the third guide posts penetrate through the slide plate and then are inserted into the lower die frame, and an extension rod fixed with the base is arranged below the sliding strips;
A lower die carrier is arranged above the sliding plate, a second hydraulic cylinder with an output end acting on the lower die carrier is arranged on the sliding plate, and the second hydraulic cylinder is connected with a control system through a third electromagnetic valve;
The upper die frame is located the top of lower die frame, is equipped with first locating pin between upper die frame and the lower die frame, and the bottom both ends of going up the die frame all are equipped with horizontal support arm, and the both ends of going up the die frame all are equipped with the locating hole, and the front end of support arm is equipped with the second locating pin with locating hole complex.
In the license plate stamping device, the oil pipe of the second hydraulic cylinder penetrates through the inside of the sliding plate.
In the license plate stamping device, the top surface of the lower die frame is provided with a groove matched with the shape of the license plate, the bottom surface of the groove is provided with a rectangular letter die groove, and the upper die frame is provided with a rectangular letter die hole.
In the license plate stamping device, the supporting arm is fixed with the base, a connecting rod is arranged between the two extension rods, and the end part of the screw rod is connected with the middle bearing of the connecting rod.
In the license plate stamping device, a license plate stacking position, a plurality of matrix placing positions and a finished product placing position are arranged on the placing frame, a plurality of positioning rods are arranged on the periphery of the license plate stacking position, and a third positioning pin is arranged on the matrix placing position.
Compared with the prior art, the utility model has the following advantages:
1) The license plate can be automatically stamped, the working efficiency is high, and the labor intensity of workers is reduced.
2) The matrices are automatically arranged under the operation of the control system of the manipulator, so that errors are not easily arranged in the matrices, and the processing success rate of the license plate is high.
3) Through the structural optimization to stamping structure, on can providing stamping force's basis for the punching press license plate, still make upper and lower die carrier can stretch out stamping mechanism and upwards stagger in overlook, be convenient for the material about the manipulator, simultaneously, upper and lower die carrier stop the precision height on each stay position node, further improved the processing success rate of license plate.
In conclusion, the utility model has the advantages of high working efficiency, capability of reducing the labor intensity of workers and high processing success rate.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic perspective view of a press mechanism.
Fig. 3 is a schematic front view of the press mechanism.
Fig. 4 is a schematic left-hand view of the punching mechanism.
Fig. 5 is a schematic view of the connection at the nut and slide.
FIG. 6 is a schematic illustration of the connection between the sled and the extension pole.
Fig. 7 is an exploded schematic view of the upper and lower mold frames.
Fig. 8 is a schematic front view of the placement frame.
Fig. 9 is a schematic diagram of the connection of the control system.
The drawing comprises a 1-frame, a 2-manipulator, a 3-placing frame, a 4-stamping mechanism, a 5-upper die carrier, a 6-lower die carrier, a 7-first electromagnetic valve, a 9-control system, a 10-sucking disc component, a 11-base, a 12-top plate, a 13-pillar, a 14-first hydraulic cylinder, a 15-second electromagnetic valve, a 16-lifting plate, a 17-first guide pillar, a 18-top block, a 19-motor, a 20-screw, a 21-nut, a 22-sliding plate, a 23-second guide pillar, a 24-sliding bar, a 25-third guide pillar, a 26-second hydraulic cylinder, a 27-third electromagnetic valve, a 28-first positioning pin, a 29-second positioning pin, a 30-groove, a 31-character die slot, a 32-character die hole, a 33-connecting rod, a 34-stacking position, a 35-character die placing position, a 36-positioning rod, a 37-third positioning pin, a 38-finished product placing position, a 39-oil pipe, a 40-supporting arm, a 41-extending rod and a 42-positioning hole.
Detailed Description
The utility model is further illustrated by the following figures and examples, which are not intended to be limiting.
Examples. The license plate stamping device comprises a control system 9 and a frame 1, wherein a manipulator 2 is arranged at the top of the frame 1, a placing frame 3 and a stamping mechanism 4 are arranged in the frame 1, an upper die frame 5 and a lower die frame 6 are arranged in the stamping mechanism 4, a translation mechanism is arranged on the stamping mechanism 4 and used for horizontally moving the upper die frame 5 and the lower die frame 6, and the stamping mechanism 4, the translation mechanism and the manipulator 2 are all connected with the control system 9.
The manipulator 2 comprises a Delta spider hand robot, the grabbing end of the Delta spider hand robot can be lifted and horizontally and universally moved, the grabbing end of the Delta spider hand robot is provided with a sucker assembly 10 (existing accessory), the sucker assembly 10 is connected with a vacuum pump through a first electromagnetic valve 7, and the control end of the first electromagnetic valve 7 is connected with a control system 9. The control system 9 is a matched device of the Delta spider hand robot, and can be matched in a one-stop mode on an IGUS official network. The control system 9 causes suction to be created on the suction cup assembly 10 when the first solenoid valve 7 is turned on to the vacuum pump. The structure and the use method of the manipulator 2 are conventional technical means in the art.
As shown in fig. 2, the stamping mechanism 4 includes a base 11 fixed to the frame 1, a top plate 12 is disposed above the base 11, four supporting columns 13 are disposed between the base 11 and the top plate 12, a first hydraulic cylinder 14 is disposed on the base 11, the first hydraulic cylinder 14 is connected with a hydraulic station, the first hydraulic cylinder 14 is connected with the control system 9 through a second electromagnetic valve 15, an output end of the first hydraulic cylinder 14 is provided with a lifting plate 16, two first supporting columns 17 are disposed between the lifting plate 16 and the base 11, the first supporting columns 17 are fixed to the base 11, an upper end of each first supporting column 17 is inserted into the lifting plate 16, the two first supporting columns 17 are respectively disposed on two sides of the first hydraulic cylinder 14, and two top blocks 18 are disposed on a top surface of the lifting plate 16.
The translation mechanism comprises a motor 19 connected with the control system 9, wherein the motor 19 is a stepping motor, and the stepping motor is connected with the control system 9 through a driver. The casing of motor 19 is fixed with base 11, and the output of motor 19 is equipped with the screw rod 20 that is located lifter plate 16 top, is equipped with nut 21 on the screw rod 20, and the top of nut 21 is equipped with slide 22, is equipped with two second guide pillars 23 between nut 21 and the slide 22, and second guide pillar 23 is fixed with nut 21, and the upper end of second guide pillar 23 inserts in slide 22.
The bottoms of the two ends of the sliding plate 22 are respectively provided with a sliding strip 24, the sliding strips 24 are provided with two third guide posts 25, the upper ends of the third guide posts 25 penetrate through the sliding plate 22 and then are inserted into the lower die carrier 6, an extension rod 41 fixed with the base 11 is arranged below the sliding strips 24, and the sliding strips 24 are in sliding connection with the extension rod 41 through a linear sliding block guide rail assembly. A connecting rod 33 is arranged between the two extension rods 41, and the end part of the screw rod 20 is connected with the middle part of the connecting rod 33 through a bearing.
The lower die carrier 6 is located the top of slide 22, is equipped with the second pneumatic cylinder 26 that the output acted on lower die carrier 6 on the slide 22, and the hydraulic station is connected to second pneumatic cylinder 26, and when second pneumatic cylinder 26 stretched out, the flexible end of second pneumatic cylinder 26 was located the top of slide 22, and the oil pipe 39 of second pneumatic cylinder 26 passes from slide 22 inside level, and second pneumatic cylinder 26 passes through third solenoid valve 27 and connects control system 9.
The upper die carrier 5 is located the top of lower die carrier 6, is equipped with first locating pin 28 between upper die carrier 5 and the lower die carrier 6, and first locating pin 28 is fixed with lower die carrier 6, and the upper end of first locating pin 28 inserts in the upper die carrier 5, and the bottom both ends of upper die carrier 5 all are equipped with horizontal support arm 40, and the both ends of upper die carrier 5 all are equipped with locating hole 42, and the front end of support arm 40 is equipped with the second locating pin 29 with locating hole 42 complex.
The top surface of the lower die frame 6 is provided with a groove 30 matched with the shape of the license plate, the bottom surface of the groove 30 is provided with a rectangular matrix groove 31, and the upper die frame 5 is provided with a rectangular matrix hole 32.
The placing frame 3 is provided with a license plate stacking position 34, a plurality of matrix placing positions 35 and a finished product placing position 38, and a plurality of positioning rods 36 are arranged on the periphery of the license plate stacking position 34. A plurality of license plates are stacked on the license plate stacking position 34, and the horizontal position of the license plates is defined by the positioning rods 36. The matrix placement position 35 is provided with third positioning pins 37, the upper ends of the third positioning pins 37 are inserted into corresponding matrices, two third positioning pins 37 correspond to one matrix, and the horizontal position of the matrix is limited by the third positioning pins 37.
Working principle in an initial state, the first hydraulic cylinder 14 and the second hydraulic cylinder 26 are in a contracted state. The coordinates of the matrices on the placement frame and the coordinates of the license plates are preset in the control system 9, the action process comprises the following steps,
A. the license plate number to be stamped is input into the control system 9, and the control system 9 executes the following actions according to the built-in degree:
b. The control system 9 enables the second hydraulic cylinder 26 to extend through the third electromagnetic valve 27, the second hydraulic cylinder 26 jacks up the lower die carrier 6, the lower die carrier 6 is separated from the third guide post 25, and the second guide post 23 still keeps being inserted into the sliding plate 22;
The control system 9 enables the motor 19 to rotate positively to drive the screw rod 20 to rotate, the screw rod 20 drives the nut 21 to move to one side of the manipulator 2, the nut 21 drives the lower die carrier 6 to move through the second guide post 23 until the positioning hole 42 is positioned above the corresponding second positioning pin 29, and at the moment, the space coordinates of the upper die carrier 5 in the state are preset in the control system 9.
The control system 9 enables the second hydraulic cylinder 26 to shrink through the third electromagnetic valve 27, the lower die frame 6 descends, the upper die frame 5 descends synchronously, the upper die frame 5 falls on the supporting arm 40, the second locating pin 29 is inserted into the locating hole 42, the position of the upper die frame 5 on the supporting arm 40 is limited, the lower die frame 6 descends continuously until the first locating pin 28 is separated from the upper die frame 5, and the upper die frame and the lower die frame are separated;
The control system 9 rotates the motor 19 forward, and the lower die carrier 6 moves a certain distance to one side of the manipulator 2 until the upper die carrier 5 and the lower die carrier 6 are staggered in the top view direction. The spatial coordinates of the lower die carrier 6 in this state are set in advance in the control system 9.
C. The control system 9 causes the manipulator 2 to grasp the matrix of the corresponding set of raised words (matrix convex surface up) and place it in the lower mould frame 6, the matrices of the set of raised words being arranged in matrix grooves 31.
D. The control system 9 causes the manipulator 2 to grasp a license plate in the recess 30 and above a set of raised letter forms to the lower die carrier 6.
E. The control system 9 reverses the motor 19 until the lower mould frame 6 moves below the upper mould frame 5. The control system 9 extends the second hydraulic cylinder 26 through the third electromagnetic valve 27, the lower die carrier 6 is lifted up until the first positioning pin 28 is reinserted into the upper die carrier 5, the upper die carrier and the lower die carrier are clamped, and the upper die carrier 5 is lifted up to be separated from the second positioning pin 29.
F. the control system 9 causes the manipulator 2 to grasp the matrix of the corresponding set of intaglio (matrix concave face down) and place it on the upper mould frame 5, the matrices of the set of intaglio being arranged in the matrix holes 32.
G. the control system 9 reverses the motor 19 until the upper and lower die carriers 5, 6 return to the original position, i.e. back below the top plate 12. The control system 9 causes the second hydraulic cylinder 26 to retract and the lower mould frame 6 to fall onto the top block 18.
H. The control system 9 enables the first hydraulic cylinder 14 to extend, the first hydraulic cylinder 14 enables the lifting plate 16 to ascend, the matrix on the upper die frame 5 is enabled to be in contact with the top plate 12, the matrix on the upper die frame 5 obtains the downward force from the top plate 12, the license plate is stamped, the number is formed on the license plate, and the license plate of the finished product is obtained.
I. The control system 9 causes the first hydraulic cylinder 14 to retract and the lifting plate 16 to descend to a height.
J. The control system 9 enables the second hydraulic cylinder 26 to extend through the third electromagnetic valve 27, the second hydraulic cylinder 26 jacks up the lower die carrier 6, the lower die carrier 6 is separated from the third guide post 25, and the second guide post 23 still keeps being inserted into the sliding plate 22;
The control system 9 enables the motor 19 to rotate positively to drive the screw rod 20 to rotate, the screw rod 20 drives the nut 21 to move to one side of the manipulator 2, and the nut 21 drives the lower die carrier 6 to move through the second guide post 23 until the positioning hole 42 is positioned above the corresponding second positioning pin 29.
K. The control system 9 causes the manipulator 2 to grasp the matrix on the upper matrix 5 and return to its original position.
L, the control system 9 makes the second hydraulic cylinder 26 contract, the lower die frame 6 descends, the upper die frame 5 descends synchronously, the upper die frame 5 falls on the supporting arm 40, the second locating pin is inserted into the locating hole 42, the position of the upper die frame 5 is limited, the lower die frame 6 descends continuously until the first locating pin 28 is separated from the upper die frame 5;
The control system 9 makes the motor 19 rotate forward, and the lower die carrier 6 moves a certain distance to one side of the manipulator 2 until the upper die carrier 5 and the lower die carrier 6 are staggered in the overlook direction, and then the motor 19 stops rotating.
And m, the control system 9 enables the manipulator 2 to remove the license plate on the lower die carrier 6 and put the license plate at the idle position of the placing frame.
N, the control system 9 enables the manipulator 2 to grasp the matrix on the lower die carrier 6 and put back to the original position.
And c, continuously stamping the license plate by taking the steps c to n as a cycle.
The control part belongs to the conventional technical means in the field, and a person skilled in the art can describe corresponding settings according to the steps, and the utility model has the main innovation that the Delta spider hand robot is used for automatically picking materials and automatically arranging the matrix according to license plate numbers, so that the labor intensity of workers is reduced, the working efficiency is improved, the Delta spider hand robot is convenient to pick and place the materials, and the stamping mechanism is correspondingly arranged, and has the advantage of accurate positioning and can improve the success rate of processing.
Claims (8)
1. The license plate stamping device is characterized by comprising a control system (9) and a frame (1), wherein a manipulator (2) is arranged at the top of the frame (1), and a placing frame (3) and a stamping mechanism (4) are arranged in the frame (1);
An upper die frame (5) and a lower die frame (6) are arranged in the stamping mechanism (4), a translation mechanism is arranged on the stamping mechanism (4), and the translation mechanism is used for horizontally moving the upper die frame (5) and the lower die frame (6);
The stamping mechanism (4), the translation mechanism and the manipulator (2) are all connected with a control system (9).
2. The license plate stamping device of claim 1, wherein the manipulator (2) comprises a Delta spider hand robot, a sucker assembly (10) is arranged at the grabbing end of the Delta spider hand robot, the sucker assembly (10) is connected with a vacuum pump through a first electromagnetic valve (7), and the control end of the first electromagnetic valve (7) is connected with a control system (9).
3. The license plate stamping device according to claim 1, wherein the stamping mechanism (4) comprises a base (11) connected with the frame (1), a top plate (12) is arranged above the base (11), a support column (13) is arranged between the base (11) and the top plate (12), a first hydraulic cylinder (14) is arranged on the base (11), the first hydraulic cylinder (14) is connected with the control system (9) through a second electromagnetic valve (15), a lifting plate (16) is arranged at the output end of the first hydraulic cylinder (14), a first guide column (17) is arranged between the lifting plate (16) and the base (11), and two top blocks (18) are arranged on the top surface of the lifting plate (16).
4. The license plate stamping device according to claim 3, wherein the translation mechanism comprises a motor (19) connected with the control system (9), a screw rod (20) positioned above the lifting plate (16) is arranged at the output end of the motor (19), a nut (21) is arranged on the screw rod (20), a sliding plate (22) is arranged above the nut (21), a second guide post (23) is arranged between the nut (21) and the sliding plate (22), sliding strips (24) are arranged at the bottoms of two ends of the sliding plate (22), a third guide post (25) is arranged on the sliding strips (24), the upper end of the third guide post (25) penetrates through the sliding plate (22) and then is inserted into the lower die carrier (6), and an extension rod (41) fixed with the base (11) is arranged below the sliding strips (24);
A lower die carrier (6) is arranged above the sliding plate (22), a second hydraulic cylinder (26) with an output end acting on the lower die carrier (6) is arranged on the sliding plate (22), and the second hydraulic cylinder (26) is connected with the control system (9) through a third electromagnetic valve (27);
The upper die carrier (5) is located the top of lower die carrier (6), is equipped with first locating pin (28) between upper die carrier (5) and lower die carrier (6), and the bottom both ends of upper die carrier (5) all are equipped with horizontal support arm (40), and the both ends of upper die carrier (5) all are equipped with locating hole (42), and the front end of support arm (40) is equipped with second locating pin (29) with locating hole complex.
5. The license plate stamping device according to claim 4, wherein the oil pipe of the second hydraulic cylinder (26) passes through the inside of the slide plate (22).
6. The license plate stamping device according to claim 1 is characterized in that a groove (30) matched with the shape of a license plate is formed in the top surface of the lower die frame (6), a rectangular matrix groove (31) is formed in the bottom surface of the groove (30), and a rectangular matrix hole (32) is formed in the upper die frame (5).
7. The license plate stamping device according to claim 1, wherein a connecting rod (33) is arranged between the two extension rods (41), and the end part of the screw rod (20) is connected with a middle bearing of the connecting rod (33).
8. The license plate stamping device of claim 1, wherein the placement frame (3) is provided with a license plate stacking position (34), a finished product placing position (38) and a plurality of matrix placing positions (35), a plurality of positioning rods (36) are arranged on the periphery of the license plate stacking position (34), and a third positioning pin (37) is arranged on the matrix placing position (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422972653.8U CN223491803U (en) | 2024-12-03 | 2024-12-03 | A license plate stamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422972653.8U CN223491803U (en) | 2024-12-03 | 2024-12-03 | A license plate stamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223491803U true CN223491803U (en) | 2025-10-31 |
Family
ID=97484738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422972653.8U Active CN223491803U (en) | 2024-12-03 | 2024-12-03 | A license plate stamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223491803U (en) |
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2024
- 2024-12-03 CN CN202422972653.8U patent/CN223491803U/en active Active
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