CN106476456A - One kind can position auto-manual seal apparatus and its using method - Google Patents

Abstract

The present invention relates to a positionable manual stamping device and its use method, comprising a base and a bracket, the stamping device is connected to the bracket; a storage block for placing documents to be stamped is arranged on the base, and rubbing paper is arranged on the storage block device; the stamping device includes an outer frame connected to the bracket, a fixed plate and a cam with a horizontal axis and a fixed axis position are installed in the outer frame, and the cam is connected to the first power device; the lower side of the cam is provided with a moving plate, and the lower side of the moving plate The side is connected to the clamping device passing through the outer frame; a reset device for resetting the moving plate is arranged between the fixed plate and the moving plate. The present invention clamps the stamp through the clamping device; the cam can rotate under the drive of the first power device and press the clamping device downward until the stamp is printed on the document to be stamped; at the same time, after the cam rotates away from the moving plate, The reset device can drive the clamping device to move up, so that the paper pickup device can rub the stamped document down the storage block, and repeat the action of automatic stamping.

Description

A positionable manual automatic stamping device and its use method

【Technical field】

The invention relates to the field of stamping machines, in particular to a positionable manual and automatic stamping device and a method for using the same.

【Background technique】

With the development of the times, in pursuit of efficient production and lifestyle. The traditional manual stamping has a large workload, and the probability of human error increases. Sealing involves various fields, from individuals to schools to enterprises, and its application is becoming more and more widespread. This application is particularly salient in the context of today's normative regime. From a market point of view, there are few types of automatic stamping machines, the functions are not perfect, and the market demand is relatively large; in addition, some stamping machines on the market are not practical enough and can only complete a single stamping action. At the same time, it still needs human assistance to complete the stamping action, which does not fundamentally solve the practical problem. Although there are very few machines that can realize a complete set of stamping operations, most of them are large in size and heavy in weight, which brings great troubles to users.

【Content of invention】

The purpose of the present invention is to overcome the problems existing in the prior art, and provide a positionable manual stamping device and its use method, which are easy to carry and can automatically stamp.

In order to achieve the above object, the present invention adopts following technical scheme:

It includes a base and a bracket, and the stamping device is connected to the bracket; a storage block for placing documents to be sealed is arranged on the base, and a paper pickup device is arranged on the storage block;

Among them, the stamping device includes an outer frame connected with the bracket, a fixed plate and a cam with a horizontal axis and a fixed axis position are installed in the outer frame, and the cam is connected to the first power device; the lower side of the cam is provided with a moving plate, and the lower side of the moving plate The side is connected to the clamping device passing through the outer frame; a reset device for resetting the moving plate is arranged between the fixed plate and the moving plate.

Further, the reset device is a plurality of first springs evenly arranged between the fixed plate and the movable plate; the clamping device includes a pull rod connected to the lower side of the movable plate, the lower end of the pull rod is connected with the slotted plate, and the lower end of the slotted plate A movable clamping plate and a fixed clamping plate for cooperating with the clamping body are arranged on the side.

Further, the first power device includes a drive shaft fixedly connected to the cam, one end of the drive shaft is connected to the first motor, the first motor is fixedly mounted on the fixed plate, the other end of the drive shaft is fixedly connected to the clamping shaft, and the clamping shaft and one end are provided with a concave The grooves are connected with the manual connecting rod, and the other end of the manual connecting rod extends to the outside of the outer frame and is connected with the hand-operated device.

Further, the support is provided with an ink pad storage device juxtaposed with the storage block; the support is connected with a traverse device for driving the stamping device to move back and forth between the storage block and the print pad storage device; the traverse device includes sequentially connected second power device and lead screw, the lead screw is sleeved with a square slider with a threaded through hole; the upper side of the square slider is in contact with the bracket, and the lower side is connected to the outer frame; the second power device is connected to one end of the screw in turn The transmission shaft and the second motor, and the rotary handle connected with the other end of the lead screw.

Further, a limit switch and a stop switch whose position can be adjusted are installed on the bracket, and the limit switch and the stop switch are respectively located on both sides of the outer frame.

Further, a limit ruler is arranged on the object block; a pressure sensor facing the stamping device is installed on the object block; an optical sensor is installed on the object block.

Further, the pickup device includes a U-shaped optical axis buckled on one side of the object block, the U-shaped beam of the U-shaped optical axis is located on the object block and the middle part is provided with a pickup wheel, and the pickup wheel is connected to the third power device; A chute is provided, and a T-shaped slide block capable of being fixed on the base is installed in the chute, and two U-shaped arm ends of the U-shaped optical axis are respectively connected with the T-shaped slide block through a second spring.

Further, the third power device includes a rotating shaft connected to the pickup roller and a third motor, and the third motor is fixed on the base through a motor support; the rotating shaft has a synchronous pulley, and the synchronous pulley includes a driven shaft, and the driven shaft The driven rotating shaft is fixed on the base through two bearings; the base is provided with a paper-taking slot adjacent to the driven rotating shaft, and a heating wire is installed on the top of the paper-taking slot.

Further, a photoelectric counter is installed on the rear side of the paper pickup device; a storage battery for powering the first power unit is installed on the base.

Using method of the present invention adopts following technical scheme: comprise the following steps:

(1) Clamp the chapter by the clamping device;

(2) Place the document to be sealed on the storage block, and adjust it so that the position to be sealed is directly below the stamp;

(3) The first power unit drives the cam to rotate, and the cam drives the clamping device and the chapter to move downward. After the stamp is placed on the document to be stamped, the cam leaves the moving plate, and the clamping device and the chapter are reset under the drive of the reset device. The paper pickup device rubs the stamped document down the storage block to complete the stamping.

Compared with the prior art, the present invention has the following beneficial technical effects:

The present invention is convenient to place the document to be stamped by arranging the object block, so as to be opposite to the stamping device, which is beneficial to positioning; by setting the clamping device, the seal can be clamped; the moving plate connected with the clamping device is provided with a cam mechanism and Reset mechanism, wherein the cam can rotate under the drive of the first power device and press down on the clamping device until the stamp is printed on the document to be stamped; at the same time, after the cam rotates away from the moving plate, the reset device can drive the clamping device Moving up makes it easier for the paper rubbing device to rub the stamped documents down to the storage block and repeat the action of automatic stamping; the invention has perfect functions, small volume, moderate weight and is easy to carry.

Further, in the present invention, by setting the first motor and the hand-operated device, the power source for driving the cam to rotate can be provided by electricity or manually, which is convenient to use.

Further, in the present invention, the ink pad can be added automatically by setting the ink pad storage device and the traverse device.

Further, in the present invention, by setting the second motor and the rotating handle, the addition of the ink pad can be controlled automatically or manually.

Further, in the present invention, by setting the limit ruler, it is used to determine the specific position of the document; by setting the pressure sensor, it is used to ensure that the pressure of stamping each time does not exceed the preset value, so as to prevent damage to the equipment; by setting the optical sensor, it can be used to To realize that the stamping operation is terminated after all papers are stamped.

Further, in the present invention, by arranging the third motor and the wheel shaft with the synchronous pulley, as well as the paper taking slot and the heating wire, the stamped documents can be directly passed into the paper picking slot and dried to prevent the cover After the chapter, the ink pad is not dry and the paper is polluted with each other.

Furthermore, in the present invention, by providing a storage battery, it can supply power to the first power device, which is convenient for portability.

In the use method of the present invention, the reciprocating operation of stamping is realized through the first power device, the cam and the reset device, etc., only need to turn on the first power device, and the operation is convenient and simple.

【Description of drawings】

Fig. 1 is a structural representation of the present invention;

Fig. 2 is a schematic structural view of the stamping device of the present invention;

Fig. 3 is a partial structural schematic diagram of the stamping device of the present invention;

Fig. 4 is a schematic structural diagram of the traverse device of the present invention.

Among them: 1. Base; 2. Bracket; 3. Traversing device; 4. Limit switch; 5. Stamping device; 6. Touch stop switch; 7. Manual connecting rod; device; 10. paper tray; 11. heating wire; 12. driven shaft; 13. toothed belt; 14. shaft with timing pulley; 15. third motor; 16. motor support; 17. slide Groove; 18. T-type slide block; 19. Second spring; 20. U-type optical axis; 21. Pickup wheel; 22. Limit ruler; 23. Pressure sensor; 24. Storage block; 25. Battery box; 26 .Battery; 27. Photoelectric counter; 3-1. Second motor; 3-2. Transmission shaft; 3-3. Lead screw; 3-4. Square slider; 3-5. Rotary handle; 5-1. Outer frame; 5-2. First motor; 5-3. Cam; 5-4. Fixed plate; 5-5 First spring; 5-6. Moving plate; 5-7. Pull rod; 5-8. Slot plate; 5-9. mobile clamping plate; 5-10. fixed clamping plate; 5-11. clamping shaft.

【detailed description】

The present invention will be described in further detail below in conjunction with the accompanying drawings.

Referring to Fig. 1, the present invention comprises the base 1 that is fixedly connected, support 2 and traverse device 3, constitutes the outer frame of whole stamping mechanism; Connect stamping device 5 on the support 2; Put object block 24, put paper pick-up device on object block 24.

Referring to Fig. 2 and Fig. 3, the stamping device 5 includes an outer frame 5-1 connected to the support 2, the inner wall of the outer frame 5-1 is fixedly equipped with a fixed plate 5-4, and the outer frame 5-1 is also installed with an axis of A horizontal cam 5-3 with a fixed axis position; the cam 5-3 is connected to the first power unit, the first power unit includes a drive shaft fixedly connected to the cam 5-3, one end of the drive shaft is connected to the first motor 5-2, the first The motor 5-2 is fixedly mounted on the fixed plate 5-4, the other end of the drive shaft is fixedly connected to the card shaft 5-11, the card shaft 5-11 is connected to the manual connecting rod 7 with a groove at one end, and the other end of the manual connecting rod 7 extends To the outside of the outer frame 5-1 and connected to the hand-operated device 8.

The lower side of the cam 5-3 is provided with a moving plate 5-6, and the lower side of the moving plate 5-6 is connected to pass through the clamping device of the outer frame 5-1, and the clamping device includes a fixed connection with the lower side of the moving plate 5-6. Pull rod 5-7, the lower end of pull rod 5-7 is fixedly connected with the slotted plate 5-8, and the lower side of the slotted plate 5-8 is provided with a movable clamping plate 5-9 and a fixed clamping plate for cooperating with the clamping chapter body. Plate 5-10, the movable clamping plate 5-9 is embedded in the groove of the slotted plate 5-8, the fixed clamping plate 5-10 is fixedly connected with the slotted plate 5-8, the movable clamping plate 5-9 and The fixed clamping plate 5-10 has a round hole at the corresponding position, and the objects between the fixed clamping plate 5-10 and the movable clamping plate 5-9 are clamped by bolts and nuts, such as official seals; it can also be set as a movable clamping plate 5-9 and the bottom of the fixed clamping plate 5-10 are provided with a relative semicircle, which can be clamped with official seals with diameter changes; between the fixed plate 5-4 and the moving plate 5-6, there is a device for resetting the moving plate 5-6. Reset device; the reset device is a plurality of first springs 5-5 evenly arranged between the fixed plate 5-4 and the moving plate 5-6.

The support 2 is provided with an ink pad storage device 9 juxtaposed with the storage block 24 ; the traverse device 3 is used to drive the stamping device 5 to move back and forth laterally between the storage block 24 and the ink pad storage device 9 .

Referring to Fig. 4, the traversing device 3 includes a second power device connected in sequence and a lead screw 3-3, and a square slider 3-4 with a threaded through hole is sleeved on the lead screw 3-3; the square slider 3 The upper side of -4 is in contact with the bracket 2, and the lower side is fixedly connected to the outer frame 5-1 by bolts. The second power unit includes a second motor 3-1 and a transmission shaft 3-2, one end of the transmission shaft 3-2 is connected to the output shaft of the second motor 3-1, and the other end of the transmission shaft 3-2 is through two meshing gears It is connected with one end of the lead screw 3-3; the second power device also includes a rotary handle 3-5 connected with the other end of the lead screw 3-3. The second motor 3-1 is fixedly installed on the bracket 2.

A limit switch 4 and a stop switch 6 are installed on the bracket 2, and the limit switch 4 and the stop switch 6 are respectively located on both sides of the outer frame 5-1. The position of the touch stop switch 6 on the bracket 2 is adjustable, and the position adjusted touch stop switch 6 is fixed with the bracket 2 by bolts.

The upper surface of the object block 24 is provided with a movable limit ruler 22, which is used to determine the specific position of the document; To ensure that the pressure of stamping each time does not exceed the preset value, and protect the present invention; a light sensor is installed on the object block 24, and the light sensor is used to realize that the stamping operation is terminated after all paper stamping is completed.

The pickup device comprises a U-shaped optical axis 20 buckled on one side of the object block 24, the U-shaped beam of the U-shaped optical axis 20 is located on the object block 24 and the middle part is provided with a pickup wheel 21, and the pickup wheel 21 is connected to the third power unit , the pick-up wheel 21 can rotate around the U-shaped optical axis 20; the upper surface of the base 1 is provided with a chute 17, and a T-shaped slider 18 capable of being fixed on the base 1 is installed in the chute 17, and the outer edge of the chute 17 has a Threaded hole, the T-shaped slider 18 has a through hole, and the position of the T-shaped slider 18 and the base 1 is fixed through the bolt and the threaded hole; the ends of the two U-shaped arms of the U-shaped optical axis 20 pass through the vertical first Two springs 19 link to each other with T-shaped slide block 18. The third power unit includes a rotating shaft 14 connected to the pickup roller 21 through two intermeshing gears.

The rotating shaft 14 has a synchronous pulley, and the synchronous pulley includes a driven rotating shaft 12. The driven rotating shaft 12 is connected with the rotating shaft 14 through a toothed belt 13. The driven rotating shaft 12 is fixed on the base 1 through two bearings; the base 1 is provided with The paper-taking slot 10 adjacent to the driven rotating shaft 12 has a heating wire 11 installed on the top of the paper-taking slot 10 .

A photoelectric counter 27 is installed on the rear side of the pickup device, and the photoelectric counter 27 is installed on the top outside of the paper taking slot 10 . A battery box 25 is arranged on the base 1, and a storage battery 26 is installed in the battery box 25, which can supply power to the first motor 5-2, the second motor 3-1 and the third motor 15 through the battery 26, which is convenient for carrying.

In the present invention, the limit switch 4, the touch stop switch 6, the first motor 5-2, the second motor 3-1, the third motor 15, the pressure sensor 23, the light sensor and the photoelectric counter 27 are all connected to the controller; Obtain the signals of the limit switch 4 and the stop switch 6 to control the opening and closing of the second motor 3-1; the controller controls the first motor 5-2 and the second motor 5-2 by obtaining the signals of the pressure sensor 23, the light sensor and the photoelectric counter 27 The opening and closing of three motors 15.

Main working process and principle of the present invention:

During use, the chapter is clamped between the fixed clamping plate 5-10 and the movable clamping plate 5-9 by bolts. Adjust the position of the limit ruler 22 and the stamping device 5 so that the chapter stuck between the two clamping plates is located directly above the position to be stamped, and adjust the position of the stop switch 6 so that the stop switch 6 is at the position where the stamp is to be stamped. The ink pad is added to the ink pad storage device 9 at a position close to but not in contact with one side of the device 5 . Move the position of the T-shaped slide block 18 in the chute 17 so that the pickup wheel 21 can contact the paper to be stamped, and the T-shaped slide block 18 is fixed in the chute 17 with bolts. In the automatic stamping mode, remove the manual connecting rod 7 and the manual device 8. First connect the heating wire 11 switch, after preheating for a period of time, start the second motor 3-1, the second motor 3-1 drives the transmission shaft 3-2 to rotate, so that the leading screw 3-3 rotates, and the square slider 3- 4 and the stamping device 5 fixedly connected with it then move along the leading screw 3-3 to the direction of the limit switch 4; start the first motor 5-2, and the first motor 5-2 drives the cam 5-3 to rotate, and the cam 5-3 rotates. Under the action of 5-3 rotation, the moving plate 5-6 drives the pull rod 5-7 and the chapter to move downwards. During the rotation of the cam 5-3, the first spring 5-5 can ensure the moving plate 5-6 to reciprocate up and down; The installation height of the ink pad storage device 9 is within the stroke of the chapter's up and down reciprocating movement. During the lateral movement of the stamp device 5, the stamp will contact the ink pad in the ink pad storage device 9, and the stamp device 5 will continue to move laterally to touch the limit switch. 4. At this time, under the action of the limit switch 4, the second motor 3-1 turns over, and the stamping device 5 starts to traverse in the reverse direction until the stop switch 6 is touched, and the second motor 3-1 stops rotating. Turn off the first motor 5-2 switch this moment, the paper to be sealed is placed on the object block 24, connect the first motor 5-2 power supply earlier, then connect the power supply of the 3rd motor 15, in the sealing device 5 to complete a seal under the action. The rotation of the third motor 15 drives the rotating shaft 14 to rotate, and the rotating shaft 14 drives the toothed belt 13 and the pickup roller 21 to rotate. The stamped paper moves towards the paper-feeding slot 10 under the action of the pickup wheel 21, and finally falls into the paper-picking slot 10 through the rotating toothed belt 13. Under the action, the water in the ink pad in the stamp on paper can evaporate quickly. Repeat the above steps until all papers are stamped, the light sensor senses the light, and the operation is automatically terminated; it can also be controlled by the photoelectric counter 27 by manually closing it, and the stamping operation is stopped as the set stamping value is reached.

When the paper to be stamped is thicker when the paper to be stamped is thicker, the stamping device 5 drives the chapter to move downwards to give pressure to the paper to be stamped, and the pressure is transmitted to the pressure sensor 23 placed on the storage block 24. When the pressure is greater than the pressure sensor 23 When the preset protection pressure is reached, the pressure sensor 23 feeds back a signal to the first motor 5-2, and at this time the first motor 5-2 reverses and moves upwards or stops to avoid structural damage caused by excessive pressure. When the storage battery 26 is out of power, the manual connecting rod 7 and the hand-operated device 8 are connected to the clamping shaft 5-11, and the rotary handle 3-5 can be turned to realize the lateral movement of the stamping device 5, so that the stamping device 5 can be carried The stamp can be in contact with the inkpad in the inkpad storage device 9, and finally fix the position of the stamping device 5; the up and down reciprocating movement of the stamp can be realized by rotating the manual device 8.

If will realize steel stamp affixing a seal, close second motor 3-1, other operations are the same.

The invention can use machines instead of labor to complete a complete set of functions of stamping, adding ink pads, transferring paper, and drying. The reciprocating operation of stamping is mainly realized by motor and cam mechanism, and on the other hand, pressure sensor 23 is used to complete the final action of stamping to maintain consistent power. In addition, the action of adding the ink pad is mainly realized by the traversing device 3 , the limit switch 4 and the stop switch 6 . Finally, the paper is passed by the pickup roller 21 and dried. Thereby completing a whole set of operations and realizing the function of fully automatic stamping. On the premise of satisfying the practicability, the present invention has the advantages of perfect function, small volume, moderate weight and the like.

The present invention also has the following advantages:

(1) The present invention is a fully automatic stamping machine, which has high automation compared with other stamping machines; at the same time, it can be manually controlled, and it is a hand-automatic integrated structure.

(2) Compared with the existing stamping machine, the present invention has the function of document drying. It avoids mutual pollution between papers after stamping, and ensures the cleanliness of documents.

(3) The stamp affixing machine of the present invention has the functions of covering steel stamps and mud stamps, has wide applicability, and has more market value.

(4) The pressure sensor 23 and the light sensor are arranged in the present invention, which has higher safety.

(5) While satisfying various functions, the stamping machine of the present invention makes the mechanism more portable and occupies less space.

Claims (10)

1. A positionable manual stamping device, characterized in that it includes a base (1) and a support (2), the support (2) is connected to the stamping device (5); the base (1) is provided with a The storage block (24) of the document to be sealed, the paper pickup device is arranged on the storage block (24); Wherein, the stamping device (5) includes an outer frame (5-1) connected to the support (2), and a fixed plate (5-4) and a fixed axis are installed in the outer frame (5-1) and the axis is horizontal and the axis position is fixed. The cam (5-3), the cam (5-3) is connected to the first power unit; the lower side of the cam (5-3) is provided with a moving plate (5-6), and the lower side of the moving plate (5-6) is connected through A clamping device for the outer frame (5-1); a reset device for resetting the moving plate (5-6) is arranged between the fixed plate (5-4) and the moving plate (5-6). 2. A positionable automatic manual stamping device according to claim 1, characterized in that: the reset device is a plurality of reset devices evenly arranged between the fixed plate (5-4) and the movable plate (5-6) The first spring (5-5); the clamping device includes a pull rod (5-7) connected to the underside of the moving plate (5-6), and the lower end of the pull rod (5-7) is connected to the slotted plate (5-8) , the lower side of the slotted plate (5-8) is provided with a movable clamping plate (5-9) and a fixed clamping plate (5-10) for cooperating with the clamping chapter body. 3. A kind of positionable automatic manual stamping device according to claim 1, characterized in that: the first power unit includes a drive shaft fixedly connected to the cam (5-3), and one end of the drive shaft is connected to the first motor ( 5-2), the first motor (5-2) is fixedly installed on the fixed plate (5-4), and the other end of the drive shaft is fixedly connected to the card shaft (5-11), and the card shaft (5-11) is provided with a The grooved manual connecting rod (7) is connected, and the other end of the manual connecting rod (7) extends to the outside of the outer frame (5-1) and is connected with the hand-operated device (8). 4. A positionable manual stamping device according to claim 1, characterized in that: the support (2) is provided with an ink pad storage device (9) parallel to the storage block (24); the support (2) Connected with the traverse device (3) that is used to drive the stamping device (5) to move back and forth between the storage block (24) and the ink pad storage device (9); the traverse device (3) includes the second power device and the Leading screw (3-3), the square slide block (3-4) that sleeve has thread through hole on the leading screw (3-3); The upper side of square slide block (3-4) and support (2 ) in contact, the lower side is connected to the outer frame (5-1); the second power unit includes a drive shaft (3-2) and a second motor (3-1) connected to one end of the leading screw (3-3) in sequence, and The rotary handle (3-5) that links to each other with the other end of leading screw (3-3). 5. A positionable manual-integrated stamping device according to claim 4, characterized in that: a limit switch (4) and a touch-stop switch (6) whose position can be adjusted are installed on the support (2), the limit The switch (4) and the stop switch (6) are respectively located on both sides of the outer frame (5-1). 6. A positionable manual stamping device according to claim 1, characterized in that: a limit ruler (22) is set on the storage block (24); a stamping device is installed on the storage block (24) (5) the pressure sensor (23) facing; light sensor is installed on the object block (24). 7. A positionable manual stamping device according to claim 1, characterized in that: the paper pick-up device includes a U-shaped optical axis (20) buckled on one side of the object block (24), and the U-shaped optical axis The U-shaped beam of the shaft (20) is positioned on the object block (24) and the pick-up wheel (21) is arranged in the middle, and the pick-up wheel (21) is connected to the third power unit; the base (1) is provided with a chute (17), and the slide A T-shaped slide block (18) capable of being fixed on the base (1) is installed in the groove (17), and the two U-shaped arm ends of the U-shaped optical axis (20) are connected to the T-shaped slide block by the second spring (19) respectively. Blocks (18) are connected. 8. A positionable manual stamping device according to claim 7, characterized in that: the third power device includes a rotating shaft (14) connected to the pick-up wheel (21) and a third motor (15), The third motor (15) is fixed on the base (1) through the motor support (16); The shaped belt (13) is connected with the rotating shaft (14), and the driven rotating shaft (12) is fixed on the base (1) through two bearings; the base (1) is provided with a paper-taking slot adjacent to the driven rotating shaft (12) (10), heating wire (11) is installed on the top of paper-taking slot (10). 9. A positionable manual stamping device according to claim 1, characterized in that: a photoelectric counter (27) is installed on the rear side of the paper pickup device; a first power counter is installed on the base (1) A storage battery (26) for powering the device. 10. A method for using a positionable manual stamping device according to claim 1, characterized in that it comprises the following steps: (1) Clamp the chapter by the clamping device; (2) Place the document to be sealed on the storage block (24), and adjust the position to be sealed to be directly below the stamp; (3) The first power unit drives the cam (5-3) to rotate, and the cam (5-3) drives the clamping device and the chapter to move downward, and the cam (5-3) leaves after the stamp is placed on the document to be stamped Moving plate (5-6), clamping device and chapter are reset under the drive of resetting device, and paper pickup device rubs down the document of affixing a seal and puts object (24), completes affixing a seal.