阅读说明：本技术 一种办公用连续式盖章装置 (Continuous stamping device for office work ) 是由 刘成君 姜楠 李宪 王本正 于 2019-10-28 设计创作，主要内容包括：本发明公开了一种办公用连续式盖章装置,克服了现有技术中连续盖章工作仍需改善和提高的问题。该发明含有机架、放纸槽、搓纸装置、盖章装置、归整纸装置和动力装置,其中机架上平设有放纸槽,放纸槽的两侧分别设有搓纸装置,放纸槽的中部上方设有盖章装置,机架一侧沿着放纸槽内纸张滑出的方向设有归整纸装置,动力装置和搓纸装置相连,搓纸装置和盖章装置联动。本发明中搓纸装置采用连续的压力和连续的接触面和纸张进行接触,实现搓纸摩擦力随着纸张厚度变化是的稳定有效,代替了放纸槽上下调节高度来适应常规搓纸轮的搓纸摩擦力。(The invention discloses a continuous stamping device for office work, which solves the problem that the continuous stamping work in the prior art needs to be improved and enhanced. The paper feeding and finishing device comprises a rack, a paper placing groove, a paper twisting device, a stamping device, a paper returning and finishing device and a power device, wherein the rack is horizontally provided with the paper placing groove, the two sides of the paper placing groove are respectively provided with the paper twisting device, the stamping device is arranged above the middle part of the paper placing groove, one side of the rack is provided with the paper returning and finishing device along the direction of sliding out of paper in the paper placing groove, the power device is connected with the paper twisting device, and the paper twisting device is linked with the stamping device. The paper twisting device of the invention adopts continuous pressure and continuous contact surface to contact with the paper, realizes the stability and effectiveness of the paper twisting friction force along with the change of the thickness of the paper, and replaces the paper placing groove to adjust the height up and down to adapt to the paper twisting friction force of the conventional paper twisting wheel.)

1. The utility model provides a continuous type device of stamping for official working which characterized in that: the paper feeding and sealing device comprises a rack, a paper placing groove, a paper twisting device, a sealing device, a paper returning and arranging device and a power device, wherein the paper placing groove is horizontally arranged on the rack, the paper twisting devices are respectively arranged on two sides of the paper placing groove, the sealing device is arranged above the middle part of the paper placing groove, the paper returning and arranging device is arranged on one side of the rack along the direction of sliding out of paper in the paper placing groove, the power device is connected with the paper twisting device, and the paper twisting device is linked with the sealing device.

2. The continuous office stamping device according to claim 1, wherein: the paper twisting device comprises a driving roller synchronous pressing roller, a paper twisting driving roller, a paper twisting rubber ring and a paper twisting rubber ring pressing roller, wherein the driving roller synchronous pressing roller and the paper twisting driving roller are fixed on the frame through a rotating shaft, the paper twisting rubber ring is clamped between the driving roller synchronous pressing roller and the paper twisting driving roller, a groove for accommodating the paper twisting rubber ring pressing roller is formed in the middle of the inner annular surface of the paper twisting rubber ring, and a plurality of friction protrusions are arranged on the outer annular surface of the paper twisting rubber ring.

3. The continuous office stamping device according to claim 1, wherein: the stamping device comprises stamping driving swing arms, trigger rollers, a stamp positioning cylinder, an adjustable trigger push rod and a stamp positioning slide rod, wherein the number of the stamping driving swing arms is two, after the tail ends of the stamping driving swing arms are connected, the stamping driving swing arms are sleeved on a rectangular shaft in the middle of the paper twisting driving roller through rectangular holes and are symmetrically distributed about the central axis of the rectangular shaft in the middle of the paper twisting driving roller, the trigger rollers are distributed at the head end of each stamping driving swing arm, the middle of one stamping driving swing arm is disconnected to form a hinged structure, and the angle is adjusted through a manual bolt; a seal location section of thick bamboo bilateral symmetry is equipped with rectangle seal location slide bar, be equipped with the slide bar locating hole in the frame, seal location slide bar both ends cup joint respectively in the slide bar locating hole, the inside from the top down cover of seal location section of thick bamboo has adjustable trigger push rod and seal, wherein the section of thick bamboo wall outside that is close to the seal on the seal location section of thick bamboo is equipped with the positioning bolt who presss from both sides tight seal base, seal location bobbin base portion and the close opening part of paper are equipped with a plurality of location pulleys, lie in between the minimum of trigger gyro wheel and the highest point of seal behind the adjustable trigger push.

4. The continuous office stamping device according to claim 3, wherein: the upper half part of the slide bar positioning hole is a circular hole, and the lower half part of the slide bar positioning hole is a rectangular hole.

5. The continuous office stamping device according to claim 1, wherein: the paper placing groove is two L-shaped baffles which are positioned through bolts and positioning sliding grooves in the paper placing groove.

6. The continuous office stamping device according to claim 1, wherein: the paper sorting device comprises a paper sliding plate and a paper arranging groove, one end of the paper sliding plate is connected with one side, sliding out, of the paper on the rack, the other end of the paper sliding plate is connected with an opening in the upper side of the paper arranging groove, and a plurality of air-dredging meshes or bulges are arranged on the paper sliding plate.

7. The continuous office stamping device according to claim 1, wherein: the power device comprises a speed regulator, a motor, a belt and a belt pulley, wherein the motor is connected with a driving wheel of the paper twisting device through a belt transmission device.

Technical Field

The invention relates to the field of office automation, in particular to a continuous stamping device for office.

Background

A stamp, which is used as a stationery material printed on a document to represent authentication or signing, is widely used in various industries such as banks, governments, enterprises, schools, and the like. The seal is the proof of identity and right, and the document stamped with the seal is a valid document protected by law, and means that the institution assumes legal responsibility for the content of the document.

The existing seal generally needs to be sealed in a manual mode, so that time and labor are wasted, and particularly when a large number of files of the same type are sealed, such as the seal after the label is made, the labor amount and the labor intensity are great, the seal is boring and tedious, the time is wasted, and the working efficiency is low. The staff is easy to catch the attention, so that the situation that the seal is deviated from the position and the like is caused.

To this end, we propose a continuous type stamp apparatus for office automation to solve the above-mentioned problems.

Disclosure of Invention

The invention overcomes the problem that the continuous stamping device in the prior art still needs to be improved and enhanced, and provides the continuous stamping device for offices, which is reasonable in structure, time-saving and labor-saving.

The technical scheme of the invention is to provide a continuous office stamping device with the following structure: the paper feeding and sealing device comprises a rack, a paper placing groove, a paper twisting device, a sealing device, a paper returning and arranging device and a power device, wherein the paper placing groove is horizontally arranged on the rack, the paper twisting devices are respectively arranged on two sides of the paper placing groove, the sealing device is arranged above the middle part of the paper placing groove, the paper returning and arranging device is arranged on one side of the rack along the direction of sliding out of paper in the paper placing groove, the power device is connected with the paper twisting device, and the paper twisting device is linked with the sealing device.

The paper twisting device comprises a driving roller synchronous pressing roller, a paper twisting driving roller, a paper twisting rubber ring and a paper twisting rubber ring pressing roller, wherein the driving roller synchronous pressing roller and the paper twisting driving roller are fixed on the frame through a rotating shaft, the paper twisting rubber ring is clamped between the driving roller synchronous pressing roller and the paper twisting driving roller, a groove for accommodating the paper twisting rubber ring pressing roller is formed in the middle of the inner annular surface of the paper twisting rubber ring, and a plurality of friction protrusions are arranged on the outer annular surface of the paper twisting rubber ring.

The stamping device comprises stamping driving swing arms, trigger rollers, a stamp positioning cylinder, an adjustable trigger push rod and a stamp positioning slide rod, wherein the number of the stamping driving swing arms is two, after the tail ends of the stamping driving swing arms are connected, the stamping driving swing arms are sleeved on a rectangular shaft in the middle of the paper twisting driving roller through rectangular holes and are symmetrically distributed about the central axis of the rectangular shaft in the middle of the paper twisting driving roller, the trigger rollers are distributed at the head end of each stamping driving swing arm, the middle of one stamping driving swing arm is disconnected to form a hinged structure, and the angle is adjusted through a manual bolt; a seal location section of thick bamboo bilateral symmetry is equipped with rectangle seal location slide bar, be equipped with the slide bar locating hole in the frame, seal location slide bar both ends cup joint respectively in the slide bar locating hole, the inside from the top down cover of seal location section of thick bamboo has adjustable trigger push rod and seal, wherein the section of thick bamboo wall outside that is close to the seal on the seal location section of thick bamboo is equipped with the positioning bolt who presss from both sides tight seal base, seal location bobbin base portion and the close opening part of paper are equipped with a plurality of location pulleys, lie in between the minimum of trigger gyro wheel and the highest point of seal behind the adjustable trigger push.

The upper half part of the slide bar positioning hole is a circular hole, and the lower half part of the slide bar positioning hole is a rectangular hole.

The paper placing groove is two L-shaped baffles which are positioned through bolts and positioning sliding grooves in the paper placing groove.

The paper sorting device comprises a paper sliding plate and a paper arranging groove, one end of the paper sliding plate is connected with one side, sliding out, of the paper on the rack, the other end of the paper sliding plate is connected with an opening in the upper side of the paper arranging groove, and a plurality of air-dredging meshes or bulges are arranged on the paper sliding plate.

The power device comprises a speed regulator, a motor, a belt and a belt pulley, wherein the motor is connected with a driving wheel of the paper twisting device through a belt transmission device.

Compared with the prior art, the continuous office stamping device has the following advantages: the paper twisting device adopts continuous pressure and continuous contact surface to contact with the paper, so that the paper twisting friction force is stable and effective along with the change of the thickness of the paper, and the paper twisting friction force of a conventional paper twisting wheel is adapted by adjusting the height of the paper placing groove up and down. The stamping device can realize the effect of A4 and A3 straight face switching stamping through the telescopic stamping driving swing arm, and the trigger roller can greatly reduce the abrasion of the trigger face. The air transmission mesh holes designed by the paper tidying device can prevent paper from scattering in the sliding process. The paper twisting device and the stamping device are linked, so that the accuracy of one paper and one cover can be accurately realized.

Drawings

FIG. 1 is a schematic front view of a continuous sealing device for office use according to the present invention;

FIG. 2 is a schematic view of a test structure of the office continuous stamping device of the present invention;

FIG. 3 is a schematic cross-sectional view of A-A' of the office continuous stamping apparatus of the present invention;

FIG. 4 is a schematic structural diagram of a sealing device of the office continuous sealing device of the present invention;

FIG. 5 is one of schematic cross-sectional structural diagrams of a paper-twisting rubber ring and a paper-twisting rubber ring pressing roller in the office continuous stamping device according to the present invention;

FIG. 6 is a second schematic sectional view of the paper-feeding rubber ring and the paper-feeding rubber ring pressing roller in the office continuous stamping device according to the present invention;

FIG. 7 is a schematic view of a paper slot of the continuous sealing device for office use according to the present invention.

Detailed Description

The continuous office stamping device of the invention is further explained by combining the drawings and the detailed embodiment: as shown in the figure, the paper feeding device comprises a rack 1, a paper feeding groove 6, a paper twisting device, a stamping device, a paper returning device and a power device, wherein the paper feeding groove 6 is horizontally arranged on the rack 1, the paper twisting device is respectively arranged on two sides of the paper feeding groove 6, the stamping device is arranged above the middle of the paper feeding groove 6, the paper returning device is arranged on one side of the rack 1 along the direction of sliding out of paper in the paper feeding groove 6, the power device is connected with the paper twisting device, and the paper twisting device is linked with the stamping device.

The whole device realizes the effects that the rotating linear motion of the paper twisting driving roller 4 realizes the lowest fixed pressure through the contact friction of the paper twisting rubber ring 14 with good friction force and the rolling of the paper twisting rubber ring pressing roller 15 in the inner groove of the paper twisting rubber ring 14, thereby ensuring that good paper twisting force is provided for paper, ensuring that the moving of the paper and the rotating linear speed of the paper twisting driving roller 4 are kept consistent to the maximum extent, ensuring that the paper twisting device and the stamping device are linked with each other, and ensuring that the position numbers of paper feeding and stamping are kept consistent.

The paper twisting device comprises a driving roller synchronous pressing roller 5, a paper twisting driving roller 4, a paper twisting rubber ring 14 and a paper twisting rubber ring pressing roller 15, wherein the driving roller synchronous pressing roller 5 and the paper twisting driving roller 4 are fixed on the frame 1 through a rotating shaft, the paper twisting rubber ring 14 is clamped between the two, the paper twisting rubber ring 14 is arranged between the two, the excessive slipping of the paper twisting rubber ring 14 is prevented, the phenomenon that paper feeding and stamping are asynchronous is avoided, a groove for accommodating the paper twisting rubber ring pressing roller 15 is formed in the middle of the inner annular surface of the paper twisting rubber ring 14, the paper twisting rubber ring pressing roller 15 is accommodated to bulge out of the paper twisting rubber ring 14 in a bulging mode, a plurality of friction bulges are arranged on the outer annular surface of the paper twisting rubber ring 14, the friction pressure and the friction coefficient of paper twisting can be achieved, and proper friction force can be applied to different papers by adjusting the quality of.

The stamping device contains stamping driving swing arms 3, trigger rollers 10, a stamp positioning cylinder 17, an adjustable trigger push rod 16 and a stamp positioning slide rod 2, wherein the number of the stamping driving swing arms 3 is two, and after the tail ends of the stamping driving swing arms are connected, the stamping driving swing arms 3 are sleeved on a rectangular shaft in the middle of the paper twisting driving roller 4 through rectangular holes, and are symmetrically distributed about the central axis of the rectangular shaft in the middle of the paper twisting driving roller 4, the rectangular shaft can ensure the synchronous operation of the radial paper twisting driving roller 4, and the position of stamping on each page can be adjusted in a sliding mode in the axial direction.

The head end of each stamping driving swing arm 3 is provided with a trigger roller 10, the middle of one stamping driving swing arm 3 is disconnected to form a hinged structure, the angle of 9 degrees is adjusted through a manual bolt, and if the circumference of the paper twisting driving roller 4 has the length of the short side of A4 to be the length of the long side of A3, the stamping driving swing arm 3 is folded up to realize the accurate stamping of the single side of A4 and A3; rectangular stamp positioning slide bars 2 are symmetrically arranged on two sides of a stamp positioning cylinder 17, a slide bar positioning hole 13 is arranged on a frame 1, two ends of the stamp positioning slide bar 2 are respectively sleeved in the slide bar positioning hole 13 to realize that the stamp position corresponding to the stamp positioning cylinder 17 is adjustable, an adjustable trigger push rod 16 and a stamp 18 are sleeved in the stamp positioning cylinder 17 from top to bottom, the adjustable trigger push rod 16 is a connecting piece for adapting to stamps 18 with different heights to ensure that the stamp can be properly triggered to press the stamps in a proper height range, wherein a positioning bolt 19 for clamping a base of the stamp 18 is arranged on the outer side of the cylinder wall of the stamp positioning cylinder 17 close to the stamp 18, the positioning bolt 19 is used for realizing the fixation of a common stamp shell in the prior art, the stamp is stamped on paper after being triggered and pressed down, a plurality of positioning pulleys 20 are arranged at the bottom of the stamp positioning cylinder 17 and at an opening close to, the fixed height of the paper and the bottom surface of the stamp 18 is realized under the action of gravity, and the telescopic length of the adjustable trigger push rod 16 is positioned between the lowest position of the trigger roller 10 and the highest position of the stamp 18.

The paper rubbing driving roller 4 can be made into different detachable diameters, and the stamping driving swing arm 3 can be made into a telescopic structure with adjustable length to adapt to single-page stamping of various irregular paper.

The upper half part of the slide rod positioning hole 13 is a circular hole, the design is that after the official seal is lifted, the seal positioning cylinder 17 is horizontally placed after rotating for ninety degrees, the seal 18 is conveniently detached and ink is added, and the lower half part is a rectangular hole, so that the distribution position of the seal positioning cylinder 17 on paper is conveniently adjusted.

The paper placing groove 6 is two L-shaped baffles which are positioned through bolts and positioning sliding grooves in the paper placing groove 6. The fine adjustment is carried out according to different paper sheets, the printing sequence of the paper sheets before stamping is reverse printing, and after stamping is carried out, the paper sheets are stacked to form a sequential document.

The paper sorting device comprises a paper sliding plate and a paper arranging groove 8, one end of the paper sliding plate is connected with one side, sliding out, of the paper on the rack 1, the other end of the paper sliding plate is connected with an opening on the upper side of the paper arranging groove 8, and the paper sliding plate is provided with a plurality of air-dredging mesh holes 7 or protrusions, so that the existence of air gaps between the paper and the paper sliding plate can be guaranteed, and the paper is enabled to float in disorder.

The power device comprises a speed regulator, a motor 12, a belt and a belt pulley, wherein the motor 12 is connected with a driving wheel 11 of the paper twisting device through a belt transmission device. The speed is finely adjusted by the speed governor according to the proficiency of the individual.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.