CN217099453U

CN217099453U - Automatic stamping machine

Info

Publication number: CN217099453U
Application number: CN202220631688.3U
Authority: CN
Inventors: 蔡运峰; 蔡冬林; 张志强
Original assignee: Jinshang Precision Machine Tool Zhejiang Co ltd
Current assignee: Jinshang Precision Machine Tool Zhejiang Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-08-02
Anticipated expiration: 2032-03-22

Abstract

The utility model relates to an automatic stamping machine, include the frame and set up the motor in the frame, be provided with the carousel in the motor shaft, be provided with the head rod on the carousel, head rod one end is rotated and is set up in the carousel, the head rod is kept away from carousel one end and is rotated and be provided with the second connecting rod, the second connecting rod is kept away from head rod one end and is provided with the ink return seal, place the file under the ink return seal, the starter motor drives the carousel and rotates, the carousel drives the second connecting rod through the first connecting rod and goes up and down along the frame direction of height, the second connecting rod drives the lift of ink return seal, thereby stamp on the file, need not to open and close the motor many times when stamping each time. The application has the function of high-efficient swift stamping.

Description

Automatic stamping machine

Technical Field

The application relates to the field of official seal auxiliary stamping, in particular to an automatic stamping machine.

Background

In daily life and in-company procedures, official seal is usually required to be printed, and when a large number of documents are required to be printed, the manual seal printing efficiency is low.

In the prior art, the automatic stamping machine comprises a rack, a motor arranged on the rack, a gear arranged on a rotating shaft of the motor and a rack arranged on the rack in a sliding manner, wherein a stamp is arranged at one end of the rack, and the motor drives the rack to move up and down along the height direction of the rack.

In view of the above-mentioned related technologies, the inventor believes that the stamp is lifted and lowered by the gears and the racks, and the motor needs to be continuously controlled to rotate forward and backward, so that the stamping operation is complicated, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to improve the efficiency of stamping, this application provides an automatic stamping machine.

The application provides an automatic stamping machine adopts following technical scheme:

the utility model provides an automatic stamping machine, includes the frame and sets up the motor in the frame, be provided with the carousel in the motor shaft, be provided with the head rod on the carousel, head rod one end rotate set up in the carousel, the head rod is kept away from carousel one end is rotated and is provided with the second connecting rod, the second connecting rod is kept away from head rod one end is provided with back the china ink seal.

Through adopting above-mentioned technical scheme, place the file under the seal of returning the china ink, the starter motor drives the carousel and rotates, and the carousel drives the second connecting rod through first connecting rod and goes up and down along frame direction of height, and the second connecting rod drives the lift of the seal of returning the china ink to seal on the file, need not to open and close the motor many times when stamping at every turn, and is high-efficient swift.

Optionally, the frame is provided with a guide block, the guide block is provided with a chute in the height direction of the frame, a sliding block is rotatably arranged between the first connecting rod and the second connecting rod, and the second connecting rod is slidably arranged in the chute through the sliding block.

Through adopting above-mentioned technical scheme, the second connecting rod passes through the slider and goes up and down in the guide block slides, thereby has reduced and has taken place to deviate when the second connecting rod goes up and down and lead to the not good probability of effect of stamping.

Optionally, an installation cylinder is arranged at one end, far away from the first connecting rod, of the second connecting rod, and the ink return seal is detachably inserted into the installation cylinder.

Through adopting above-mentioned technical scheme, ink return seal is through installation section of thick bamboo demountable installation in the second connecting rod, when the seal of different typefaces is stamped to needs, is convenient for change ink return seal.

Optionally, a buffer device is arranged between the second connecting rod and the installation barrel, the buffer device comprises a buffer barrel and a buffer spring, one end of the buffer barrel is connected to the second connecting rod, the other end of the buffer barrel is connected to the installation barrel, one end of the first connecting rod is far away from the second connecting rod, the first connecting rod is slidably inserted into the buffer barrel, one end of the buffer spring is connected to the second connecting rod, one end of the buffer barrel extends into one end of the second connecting rod, and the buffer spring is far away from one end of the second connecting rod, which is connected to the installation barrel.

Through adopting above-mentioned technical scheme, when ink return seal stamped on the file, buffer spring contracts, the pressure that ink return seal received is offset a part by the elasticity of spring, thereby the probability of the too big damage of pressure that ink return seal received has been reduced, when ink return seal left the file, buffer spring kick-backs and resumes the initial height of ink return seal apart from the file, when having reduced the different thickness files of stamp-adding, the difference in height of ink return seal leads to the probability that the overprinting effect differs, make the machine of stamping be applicable to the file of different thickness simultaneously, the application scope of the machine of stamping has been improved.

Optionally, a guide rod is arranged between the buffer spring and the second connecting rod, the buffer spring is connected with the second connecting rod through the guide rod, a guide hole is formed in the side wall of the buffer cylinder, the end part of the guide rod penetrates through the buffer cylinder through the guide hole, and the guide rod is arranged in the buffer cylinder in a sliding mode in the height direction of the buffer cylinder through the guide hole.

Through adopting above-mentioned technical scheme, the second connecting rod slides in the buffering bucket through guide bar and guide way, because pressure and buffer spring misplace each other when having reduced the second connecting rod and having stamped the seal to influence the probability of buffering effect.

Optionally, a speed regulating switch is arranged on the frame, and the speed regulating switch controls the rotating speed of the motor.

By adopting the technical scheme, the working personnel can conveniently adjust the rotating speed of the motor according to actual requirements, so that the lifting speed of the ink return seal is adaptive to the page turning speed of the self.

Optionally, an adjusting bolt is inserted into the outer wall of the mounting cylinder through a thread, and the adjusting bolt radially penetrates through the mounting cylinder along the mounting cylinder.

By adopting the technical scheme, the adjusting bolt is rotated to tightly abut against the side wall of the ink return seal, the probability that the ink return seal is separated from the mounting cylinder in the stamping process is reduced, the mounting cylinder is adapted to ink return seals with different diameters, and the application range of the stamping machine is further widened.

Optionally, one end of the guide block facing the installation cylinder is provided with a rubber gasket.

Through adopting above-mentioned technical scheme, thereby reduced the buffer cylinder and hit the probability that the guide block damaged the buffer cylinder when returning.

In summary, the present application includes at least one of the following beneficial technical effects:

the stamping process is efficient and quick.

The application range of the stamping machine is expanded.

The stamping effect is enhanced.

Drawings

Fig. 1 is a partial sectional view of the overall structure of the embodiment of the present application.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Description of the reference numerals: 1. a frame; 2. mounting a plate; 3. a turntable; 4. a motor; 5. a speed regulating switch; 6. a first connecting rod; 7. a slider; 8. a chute; 9. a second connecting rod; 10. mounting the cylinder; 11. returning the ink seal; 12. placing the plate; 13. a buffer device; 1301. a buffer cylinder; 1302. a buffer spring; 14. a guide bar; 15. a guide hole; 16. adjusting the bolt; 17. a rubber gasket; 18. and a guide block.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses an automatic stamping machine.

An automatic stamping machine, refer to fig. 1, including the frame 1 placed horizontally, the frame 1 has mounting plate 2, one end of the mounting plate 2 rotates vertically and is provided with rotary table 3, one end of the mounting plate 2 departing from the rotary table 3 is fixedly provided with motor 4, the rotating shaft of the motor 4 runs through the mounting plate 2 and is fixedly connected with the centre of a circle of the rotary table 3, the mounting plate 2 is also provided with speed regulating switch 5 for controlling the rotating speed of the motor 4, the worker can adjust the rotating speed of the motor 4 according to the actual demand, so that the lifting speed of the ink-returning stamp 11 can adapt to the speed of the page turning document, the rotary table 3 is provided with first connecting rod 6, one end of the first connecting rod 6 is rotatably arranged at the position of the rotary table 3 far away from the centre of a circle, one end of the first connecting rod 6 is rotatably provided with slide block 7, one end of the second connecting rod 9 is rotatably arranged at the slide block 7, the mounting frame is fixedly provided with guide block 18, the guide block 18 is provided with slide groove 8 along the height direction of the frame 1, the sliding block 7 is arranged in the sliding groove 8 in a sliding manner, the second connecting rod 9 is arranged in the sliding groove 8 in a sliding manner along the height direction of the rack 1 through the sliding block 7, the sliding groove 8 is a T-shaped groove, the sliding block 7 is a T-shaped block, the end, far away from the first connecting rod 6, of the second connecting rod 9 is fixedly provided with the mounting cylinder 10, the ink-returning seal 11 is detachably inserted in the mounting cylinder 10, when the seal with different characters is required to be stamped, the ink-returning seal 11 is convenient to replace, the rack 1 is fixedly provided with a file to be stamped, the placing plate 12 is positioned under the ink-returning seal 11, the file is placed under the ink-returning seal 11, the starting motor 4 is used for driving the rotating disc 3 to rotate, the rotating disc 3 drives the second connecting rod 9 to lift along the height direction of the rack 1 through the first connecting rod 6, the second connecting rod 9 drives the ink-returning seal 11 to lift, so as to stamp the file, the motor 4 does not need to be opened and closed for many times during each stamping, high-efficient swift, second connecting rod 9 through slider 7 in the guide block 18 lift that slides, thereby reduced second connecting rod 9 and take place the skew probability that leads to the effect of stamping not good when going up and down.

Referring to fig. 1 and 2, a buffer device 13 is disposed between the second connecting rod 9 and the mounting barrel 10, the buffer device 13 includes a buffer barrel 1301 fixedly disposed on the second connecting rod 9 and a buffer spring 1302 disposed in the buffer barrel 1301, one end of the second connecting rod 9 away from the first connecting rod 6 is slidably inserted into the buffer barrel 1301, one end of the second connecting rod 9 inserted into the buffer barrel 1301 is fixedly disposed with a guide rod 14, the guide rod 14 is radially disposed along the buffer barrel 1301, two guide holes 15 are disposed on a sidewall of the buffer barrel 1301, the guide holes 15 are waist-shaped holes and vertically disposed along a length direction of the buffer barrel 1301, two ends of the guide rod 14 respectively extend out of the buffer barrel 1301 from the guide holes 15, the guide rod 14 is slidably disposed in the buffer barrel 1301 along a height direction of the buffer barrel 1301 through the guide holes 15, one end of the buffer barrel 1301 away from the second connecting rod 9 is fixedly connected to the mounting barrel 10, one end of the buffer spring 1302 is fixedly connected to a sidewall of the guide rod 14, the end of the buffer spring 1302 remote from the guide bar 14 is fixedly connected to the mounting cylinder 10, and when the ink-returning stamp 11 is applied to a document, buffer spring 1302 contracts, and the pressure on ink-returning stamp 11 is partially offset by the elastic force of the spring, so that the probability that ink-returning stamp 11 is damaged due to too much pressure is reduced, when the ink-returning seal 11 leaves the document, the buffer spring 1302 rebounds to restore the initial height of the ink-returning seal 11 from the placing plate 12, so that the probability of different overprinting effects caused by different heights of the ink-returning seal 11 when the document with different thicknesses is stamped is reduced, meanwhile, the stamping machine is suitable for files with different thicknesses, the application range of the stamping machine is improved, the second connecting rod 9 slides in the buffer barrel through the guide rod 14 and the guide groove, and the probability that the buffer effect is influenced due to the fact that the pressure and the buffer spring 1302 are staggered when the second connecting rod 9 stamps is reduced.

Referring to fig. 1 and 2, an adjusting bolt 16 is inserted in the outer wall thread of the mounting cylinder 10, the adjusting bolt 16 radially penetrates through the mounting cylinder 10 along the mounting cylinder 10, the adjusting bolt 16 is rotated to abut against the side wall of the ink-returning stamp 11, the probability that the ink-returning stamp 11 is separated from the mounting cylinder 10 in the stamping process is reduced, meanwhile, the mounting cylinder 10 is made to adapt to the ink-returning stamps 11 with different diameters, and the application range of the stamping machine is further enlarged.

Referring to fig. 1 and 2, a rubber gasket 17 for buffering is fixedly arranged at one end of the guide block 18 facing the mounting barrel 10, so that the probability that the buffer barrel 1301 is damaged due to the fact that the guide block 18 is collided when the buffer barrel 1301 returns is reduced.

The implementation principle of the embodiment is as follows: the file is placed on a placing plate 12, a motor 4 is started, the motor 4 drives a rotary table 3 to rotate, the rotary table 3 drives an installation cylinder 10 to lift along the height direction of a rack 1 through a first connecting rod 6 and a second connecting rod 9, the installation cylinder 10 drives an ink return seal 11 to add printing to the file, and when the adding printing speed needs to be adjusted, a speed adjusting switch 5 is adjusted to the required speed.

The above is a preferred embodiment of the present application, and the scope of protection of the present application is not limited by the above, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an automatic stamping machine, includes frame (1) and sets up motor (4) on frame (1), its characterized in that: be provided with carousel (3) in motor (4) pivot, be provided with head rod (6) on carousel (3), head rod (6) one end rotate set up in carousel (3), head rod (6) are kept away from carousel (3) one end is rotated and is provided with second connecting rod (9), keep away from second connecting rod (9) head rod (6) one end is provided with ink return seal (11).

2. The automatic stamping machine according to claim 1, wherein: frame (1) is provided with guide block (18), guide block (18) are followed frame (1) direction of height has seted up spout (8), head rod (6) with it is provided with slider (7) to rotate between second connecting rod (9), second connecting rod (9) pass through slider (7) slide set up in spout (8).

3. The automatic stamping machine according to claim 2, wherein: an installation cylinder (10) is arranged at one end, far away from the first connecting rod (6), of the second connecting rod (9), and the ink return seal (11) is detachably inserted into the installation cylinder (10).

4. The automatic stamping machine according to claim 3, wherein: second connecting rod (9) with be provided with buffer (13) between installation section of thick bamboo (10), buffer (13) include buffer (1301) and buffer spring (1302), buffer (1301) one end connect in second connecting rod (9), the buffer (1301) other end connect in installation section of thick bamboo (10), second connecting rod (9) are kept away from first connecting rod (6) one end slides and is inserted and locate in buffer (1301), the one end of buffer spring (1302) connect in second connecting rod (9) stretch into buffer (1301) one end, buffer spring (1302) keep away from second connecting rod (9) one end connect in installation section of thick bamboo (10).

5. The automatic stamping machine according to claim 4, wherein: buffer spring (1302) with be provided with guide bar (14) between second connecting rod (9), buffer spring (1302) with second connecting rod (9) pass through guide bar (14) are connected, guiding hole (15) have been seted up to buffer tube (1301) lateral wall, guide bar (14) tip passes through guiding hole (15) run through buffer tube (1301), guide bar (14) pass through guiding hole (15) are followed buffer tube (1301) direction of height slide set up in buffer tube (1301).

6. The automatic stamping machine according to claim 5, wherein: a speed regulating switch (5) is arranged on the rack (1), and the speed regulating switch (5) controls the rotating speed of the motor (4).

7. The automatic stamping machine according to claim 6, wherein: adjusting bolts (16) are inserted into the outer wall threads of the mounting cylinder (10), and the adjusting bolts (16) penetrate through the mounting cylinder (10) along the radial direction of the mounting cylinder (10).

8. The automatic stamping machine according to claim 7, wherein: and one end of the guide block (18) facing the installation cylinder (10) is provided with a rubber gasket (17).