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CN-118404913-B - Automatic positioning stamping device

CN118404913BCN 118404913 BCN118404913 BCN 118404913BCN-118404913-B

Abstract

The invention belongs to the technical field of stamping devices, and aims to solve the problems that in the prior art, a seal is difficult to automatically refuel, in the stamping process of the device, stamp-pad ink is stirred through mechanical transmission cooperation, and sedimentation caused by long-term standing of the stamp-pad ink is avoided, the stamp-pad ink inside the oil supplementing box is stirred, the phenomenon that the stamp-pad ink is settled after standing for a long time is avoided, the color distribution inside the stamp-pad ink is uneven, the use effect of the stamp-pad ink in the later period is affected, meanwhile, when the device is not used for a long time, the stamp-pad ink on the outer wall of the stamp is wiped through the printing wheel, the effect of scale deposition on the color and luster of the stamp pad ink and the stamp pad ink is avoided, the quality is improved, the stamp-pad ink on the printing wheel is scraped through the protrusions, and the stamp-pad ink enters the oil supplementing box through the guide plate, so that the stamp-pad ink is reused, and the waste of the stamp-pad ink is avoided.

Inventors

  • LIU HONGYU

Assignees

  • 北京惠朗时代科技有限公司

Dates

Publication Date
20260505
Application Date
20240528

Claims (6)

  1. 1. The utility model provides an automatic positioning stamping device, includes casing (8), the vertical fixed first push rod (1) that inserts in top of casing (8), the output of first push rod (1) extends to the inside of casing (8) and is connected with the seal, a serial communication port, the inside of casing (8) is provided with the oil brushing mechanism (2) to seal oil, one side of the inside below of casing (8) is provided with positioning mechanism (5) to paper self-align, the opposite side of the inside below of casing (8) is provided with unloading mechanism (7); The oil brushing mechanism (2) comprises a placing table fixedly connected with the inner wall of the shell (8), a liquid pump (26) is fixedly installed above the placing table, the input end of the liquid pump (26) is connected with a supplementing component (24) through an oil inlet pipe (28), the output end of the liquid pump (26) is connected with an oiling component (25) through an oil feeding pipe (27), an arc limiting groove (22) is formed in the outer wall, close to the placing table, of the shell (8), a second push rod (21) is transversely and fixedly inserted into the outer wall, located above the arc limiting groove (22), of the shell (8), and an arc rod (23) is slidably connected onto the outer wall, located below the arc limiting groove (22); the oil supplementing assembly (24) comprises an oil supplementing box (241) fixedly connected with the output end of the second push rod (21), an oil brushing groove (245) is fixedly formed in one side of the top of the oil supplementing box (241), a brush wheel (244) is rotatably connected in the oil brushing groove (245) through a bolt, a pull rope (242) is connected to one side, close to the second push rod (21), of the interior of the oil supplementing box (241) through a connecting block, a magnetic ball (243) is fixedly connected to the bottom end of the pull rope (242), a guide plate (247) is fixedly connected to the outer wall, located below the brush wheel (244), of the oil supplementing box (241), a protrusion (246) is fixedly connected to the top of the guide plate (247), the protrusion (246) is in contact with the outer wall of the brush wheel (244), and the input end of the oil inlet pipe (28) is communicated with the output end of the oil supplementing box (241); the oiling assembly (25) comprises a connecting frame (253) which is rotationally connected with the inner wall of the shell (8) through a bolt, two connecting lugs are fixedly connected to one side, close to the placing table, of the connecting frame (253), a limiting shaft is fixedly connected between the two connecting lugs, a first tension spring is elastically arranged between the limiting shaft and the bottom of the placing table, one end, far away from the placing table, of the connecting frame (253) is rotationally connected with a rotating shaft through a bearing, and an oil brushing roller (251) is fixedly connected to the outer wall of the rotating shaft; The inside of pivot has seted up cavity (254), oil storage tank (256) have been seted up to the inside of brush oil roller (251), be connected through a plurality of first connecting hole between cavity (254) and oil storage tank (256), fixedly connected with brush cloth (255) on the outer wall of brush oil roller (251), brush cloth (255) are contacted with the outer wall of seal, and brush oil roller (251) are close to and install humidity transducer on the lateral wall of brush cloth (255), be connected through a plurality of second connecting hole between oil storage tank (256) and the brush cloth (255), fixedly connected with oil pipeline on the outer wall of link (253), oil pipeline's one end and cavity (254) intercommunication of pivot, oil pipeline's the other end and oil feed pipe (27) intercommunication, arc pole (23) are located the inside one end of casing (8) and link (253) fixedly connected with magnet piece, arc pole (23) are located the outside one end fixedly connected with magnet piece of casing (8), arc pole (23) are located between casing (253) and the link (253) and be equipped with between arc roller (252) and the fixed connection between arc roller (252).
  2. 2. The automatic positioning stamping device according to claim 1, wherein the blanking mechanism (7) comprises a first limit roller (72) connected with the outer wall of the output end of the first push rod (1), a second limit roller (73) is connected to the outer wall of the shell (8) above the first limit roller (72), a traction rope (71) is fixedly connected to the top side of the shell (8) far away from the first push rod (1), the outer wall of the traction rope (71) sequentially passes through the first limit roller (72) and the second limit roller (73), a blanking plate (74) is fixedly connected to the bottom end of the traction rope (71), second balancing weights are fixedly connected to two sides of the blanking plate (74), a second sliding groove (75) is formed in the interior of the blanking plate (74), a second tension spring is elastically arranged between the upper side of the cross plate (76) and the second sliding groove (75), a motor (76) is fixedly connected to the bottom end of the lower side wall of the paper rolling post (78), a driving shaft (78) is fixedly connected to the driving shaft (78) through the driving shaft (78), the side wall of the upright post, which is close to the pickup roller (77), is fixedly provided with a first light sensor.
  3. 3. The automatic positioning stamping device according to claim 2, wherein a sliding rail is arranged on the outer wall of the shell (8) close to the second balancing weight, and the sliding rail is in sliding connection with the second balancing weight.
  4. 4. The automatic positioning stamping device according to claim 1, wherein the positioning mechanism (5) comprises a push rod (51) transversely slidably inserted into the outer wall below the shell, one end of the push rod (51) extends to the inside of the shell (8) and is rotatably provided with a roller, the roller is in transmission fit with the blocking plate (252), the push rod (51) is fixedly connected with a limit sleeve on the outer wall inside the shell (8), the push rod (51) is positioned between the limit sleeve and the shell (8), a second push spring is sleeved on the outer wall of the push rod (51) and is rotatably connected with a pressing rod (55) through a bolt, a positioning rod (56) is rotatably connected with the lower side of the pressing rod (55) through the bolt, a first sliding groove (54) is formed in the outer wall of the shell (8) close to the positioning rod (56), one end of the positioning rod (56) is slidably connected with the first sliding groove (54), a first balancing weight (53) is fixedly connected to the bottom side wall of the inside the first sliding groove (54), the positioning rod (56) is fixedly connected with the first sliding groove (52) and is fixedly connected with the positioning rod (52) through the bolt (52) on the outer wall of the first sliding rod (52), the outer wall of the positioning rod (56) below the seal is provided with a plurality of positioning pieces.
  5. 5. The automatic positioning stamping device according to claim 4, wherein the positioning piece comprises a positioning block (57) which is in sliding connection with the positioning rod (56), a pressing block is fixedly connected to the bottom end of the positioning block (57), and a fourth thrust spring is sleeved on the outer wall of the positioning block (57) between the pressing block and the positioning rod (56).
  6. 6. The automatic positioning stamping device according to claim 1, wherein the outer wall, close to the second push rod (21), of the shell (8) is fixedly connected with a control panel (3), an inlet (9) is formed in the outer wall below the shell (8), a second light sensor and a pressure sensor are arranged on the outer wall, right below the stamp, of the shell (8), the second light sensor, the first light sensor, the pressure sensor and the humidity sensor are all communicated with the control panel (3) in a wireless transmission mode, and an outlet (6) is formed in the bottom side wall of the shell (8).

Description

Automatic positioning stamping device Technical Field The invention relates to the technical field of stamping devices, in particular to an automatic positioning stamping device. Background With the development of the times, the traditional manual stamping has larger workload and higher probability of mistakes made by people, the stamping relates to various fields, the application is wider and wider from personnel to schools to enterprises, the application is more prominent on the premise of the standard system at present, the automatic stamping machines have fewer types, imperfect functions and larger market demands from the market perspective, and in addition, some stamping machines on the market have insufficient practicability and can only complete single stamping action, and meanwhile, the stamping action needs to be completed with manual assistance, so that the problem of practicability is not fundamentally solved, and even though a part of machines can realize a whole set of stamping operation, the whole set of stamping operation is large in volume and heavy in weight, so that the whole stamping operation brings great trouble to users; The device clamps Zhang Zi through a clamping device, the cam can rotate under the drive of a first power device and downwards press the clamping device until Zhang Zi is printed on a file to be stamped, meanwhile, after the cam rotates to leave a moving plate, the reset device can drive the clamping device to move upwards, so that a paper rubbing device can rub a stamped file down a storage block, and the automatic stamping action is repeated; In the prior art, the surface of the seal is difficult to wipe, the color and quality of the seal ink and the seal text are prevented from being influenced by scale, the wiped seal ink is difficult to recycle, the seal ink is repeatedly used, the waste of the seal ink is prevented, meanwhile, the seal ink is difficult to automatically refuel, in the process of sealing by a device, the seal ink is stirred through mechanical transmission cooperation, the problem that the color distribution in the seal ink is uneven due to the fact that the seal ink is settled for a long time, the later use effect of the seal ink is influenced is avoided, in addition, the positioning of paper is difficult to be assisted in the process of sealing by the seal, and the deviation of the paper in the process of sealing is avoided. In view of the above technical drawbacks, a solution is now proposed. Disclosure of Invention The invention aims to provide an automatic positioning stamping device, which is characterized in that a magnetic ball continuously swings back and forth in an oil supplementing box through the matching of an oil brushing mechanism and a first push rod, so that printing oil in the oil supplementing box is stirred, uneven distribution of color in the printing oil caused by long-term standing of the magnetic ball is avoided, the later use effect of the printing oil is influenced, meanwhile, when the device is not used for a long time, the printing oil on the outer wall of a seal is wiped through a printing wheel, the effect of scale deposition on the color and the quality of ink paste and a printing text is avoided, the printing oil on the printing wheel is scraped through a bulge and enters the oil supplementing box through a guide plate, the printing oil is reused, the problem that the waste of the printing oil is avoided, the surface of the seal is difficult to wipe, the effect of scale deposition on the color and the quality of the printing oil is difficult to recover after wiping, the seal is difficult to automatically refuel, and the problem of positioning paper is difficult to finish in the stamping process of the seal is solved. In order to achieve the above purpose, the present invention provides the following technical solutions: The automatic positioning stamping device comprises a shell, wherein a first push rod is vertically and fixedly inserted into the top of the shell, the output end of the first push rod extends to the inside of the shell and is connected with a stamp, an oil brushing mechanism for brushing oil on the stamp is arranged in the shell, a positioning mechanism for self-positioning paper is arranged on one side below the inside of the shell, and a discharging mechanism is arranged on the other side below the inside of the shell; The oil brushing mechanism comprises a placing table fixedly connected with the inner wall of a shell, a liquid pump is fixedly installed above the placing table, the input end of the liquid pump is connected with a supplementing component through an oil inlet pipe, the output end of the liquid pump is connected with an oiling component through an oil feeding pipe, an arc-shaped limit groove is formed in the outer wall, close to the placing table, of the shell, a second push rod is transversely and fixedly inserted into the outer wall, located above the arc-shaped limit groove, of th