CN112757803A

CN112757803A - Voucher clamp capable of punching

Info

Publication number: CN112757803A
Application number: CN202110051771.3A
Authority: CN
Inventors: 潘淑霞
Original assignee: Shuangxia Machinery Design Service Center Of Quanzhou Taiwanese Investment Zone
Current assignee: Shuangxia Machinery Design Service Center Of Quanzhou Taiwanese Investment Zone
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-05-07

Abstract

The invention provides a voucher clamp capable of punching, which is meshed through a gear and a rack, punches vouchers, can classify and arrange a large number of accounting vouchers and bills for storage after binding is completed, can flatten the accounting vouchers during storage, prevents the vouchers from wrinkling and causing damage to the vouchers, is convenient for subsequent binding, is beneficial to future searching and use of accounting data, does not need to use cones for punching, and can reduce the burden of accountants during regular arrangement and storage of the accounting vouchers and improve the working efficiency of the accountants, and belongs to the technical field of office supplies and has better development prospects.

Description

Voucher clamp capable of punching

Technical Field

The invention belongs to the technical field of automation, and particularly relates to a certificate folder capable of punching.

Background

The conventional mode of binding accounting documents is that paper sheets are used for wrapping corners of a stack of accounting documents, the paper sheets are sewn by needles and threads after holes are punched by cones, the work becomes the burden of accountants, the basic work of financial accounting during regular arrangement and storage of the accounting documents is heavy in workload, the specific operation steps are complex, a large number of accounting documents and bills need to be classified and arranged, and the arrangement is smooth, so that the subsequent binding is facilitated, and the future searching and the use of accounting documents are facilitated;

the accounting document clamp in the prior art can not keep accounting documents neatly, can effectively keep the accounting documents as future accounting archive data, and not only increases the burden of accountants, but also is easy to hurt the accountants through a scheme of sewing by using needle threads after punching holes by using awls; therefore, there is a need to invent a certificate holder capable of punching holes for automatic pressing, punching and storing to solve the above problems.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a punch certificate folder, which drives a transmission shaft to rotate through the rotation of a punch handle, a punch gear on the transmission shaft rotates under the action of the transmission shaft, a punch knife moves downwards to realize automatic punching action, certificates are punched through gear and rack meshing, after binding is completed, a large number of accounting certificates and bills need to be classified, sorted and stored, the accounting certificates can be flattened during storage, the certificates are prevented from wrinkling and are damaged, the follow-up binding is facilitated, and the future searching and the use of the counting data are facilitated, so that the background technical problem is solved.

The scheme adopted by the invention is as follows: the punching mechanism comprises a shell and is characterized in that the shell is internally connected with a transmission shaft in a transverse rotating manner, one end of the transmission shaft is fixedly provided with a punching handle, two ends of the transmission shaft are respectively fixedly connected with a punching gear arranged in the shell, the transmission shaft is coaxially connected with a linkage gear arranged between two groups of punching gears, the punching gear is meshed with a short rack which is vertically matched with the inside of the shell in a sliding manner, the short rack is fixedly connected with a punching slider which is vertically matched with the shell in a sliding manner, the punching slider is internally connected with a transverse feeding screw rod which is vertically matched with the shell in a sliding manner in a rotating manner, one end of the transverse feeding screw rod is fixedly connected with a transverse feeding handle arranged outside the shell, the transverse feeding screw rod is connected with a plurality of groups of transverse feeding sliders which are matched with the inside of punching sliders in a threaded manner, and the lower end of the transverse, a longitudinal feed screw is connected with the longitudinal feed slider in a threaded manner, the rear end of the longitudinal feed screw is rotatably connected with a transition slider which is transversely matched in a punching slider in a sliding manner, one end of the longitudinal feed screw is fixedly connected with a longitudinal feed handle positioned on the outer wall of the punching slider, and the lower end of the longitudinal feed slider is vertically and fixedly connected with a punching cutter;

the device is characterized by further comprising two groups of bearing plates which are vertically matched with the two ends of the shell in a sliding manner, wherein a rectangular certificate groove is formed in each bearing plate, blanking holes corresponding to a plurality of groups of punching cutters on the corresponding side are formed in each rectangular certificate groove, a blanking groove is formed between the lower end of each bearing plate and the bottom of the shell, the lower end of each linkage gear is meshed with a long rack which is matched with the bottom of the shell in a sliding manner, two sides of each long rack are respectively fixedly connected with an L-shaped transmission rod which is matched with the bottom surface of the shell in a sliding manner, one end of each L-shaped transmission rod is fixedly connected with a triangular supporting rod with an upward inclined surface, the lower end of each bearing plate is fixedly connected with;

the utility model discloses a document collection device, including shell, lead screw, rotation handle, rectangle baffle groove, lead screw threaded connection multiunit vertical sliding fit, the lead screw that lies in linkage gear the place ahead is connected to the shell internal rotation, lead screw one end connect a rotation handle, the shell front end open the rectangle baffle groove that the vertical interval of multiunit was arranged that is located between two loading boards, the clamp plate of the vertical sliding fit of lead screw threaded connection multiunit at rectangle baffle inslot, multiunit the vertical installation on the wall of rectangle baffle groove both sides has the optical axis with the vertical sliding fit of clamp plate, the horizontal division of rectangle baffle bottom of the groove has multiunit backup pad groove, the backup pad inslot vertical sliding fit unification lies in the voucher backup pad between clamp plate and the backup pad bottom, be connected.

Preferably, the both sides wall of voucher backup pad on open an electromagnet groove respectively, an electromagnet that sliding fit is located between clamp plate and the electromagnet groove bottom in the electromagnet groove, be connected a reset spring between electromagnet lower extreme and the electromagnet groove bottom, the cardboard lower extreme is opened has the armature groove that the array corresponds with the electromagnet groove, an armature of armature inslot fixed connection, a plurality of trigger switches that are located between the voucher groove are installed to the cardboard, electromagnet, trigger switch and controller between electric connection.

Preferably, the shell is provided with a switch cabinet positioned at one end of the rectangular partition plate groove, a plurality of groups of buttons are arranged in the switch cabinet, and the buttons are electrically connected with the controller.

Due to the adoption of the technical scheme, the invention has the following advantages:

(1) according to the invention, the certificates are punched through the meshing of the gear and the rack, after the binding is finished, a large number of accounting certificates and bills need to be classified, sorted and stored, and the accounting certificates can be flattened during storage, so that the certificates are prevented from wrinkling and being damaged, the subsequent binding is convenient, and the future searching and the use of accounting data are facilitated;

(2) the device does not need to be punctured by an awl, and the basic work of financial accounting is performed during regular arrangement and storage of accounting documents, so that the workload is high.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a perspective sectional view perspective two of the present invention.

Fig. 3 is a perspective view, perspective cross-sectional view angle three, of the present invention.

Fig. 4 is a perspective cross-sectional view angle four of the present invention.

Fig. 5 is a three-dimensional structure view of the working principle of the transmission shaft of the invention.

Fig. 6 is a perspective cross-sectional view angle v of the present invention.

Fig. 7 is one of three-dimensional structural views of the punching slider of the present invention.

Fig. 8 is a perspective cross-sectional view angle six of the present invention.

Fig. 9 is a second perspective view of the punch slide according to the present invention.

Fig. 10 is a perspective view showing the working principle of the L-shaped transmission rod of the present invention.

Fig. 11 is a partially enlarged view of a portion a of fig. 1.

In the figure, 1, a housing; 2. a punching handle; 3. a drive shaft; 4. a punching gear; 5. a linkage gear; 6. a short rack; 7. a punching slide block; 8. a transverse feed screw; 9. a transverse feed handle; 10. a transverse feeding slide block; 11. a longitudinal feed slide block; 12. a longitudinal feed screw; 13. a longitudinal feed handle; 14. a punching knife; 15. a long rack; 16. an L-shaped transmission rod; 17. a triangular support bar; 18. a pulley; 19. a carrier plate; 20. a top rod; 21. a rectangular credential slot; 22. a blanking hole; 23. a charging chute; 24. rotating the handle; 25. a lead screw; 26. a rectangular partition plate groove; 27. pressing a plate; 28. an optical axis; 29. a support plate slot; 30. a document support plate; 31. a support spring; 32. a credential slot; 33. an electromagnet groove; 34. an electromagnet; 35. a return spring; 36. an armature slot; 37. an armature; 38. a trigger switch; 39. a switch cabinet; 40. and a transition sliding block.

Detailed Description

The foregoing and other aspects, features and advantages of the invention will be apparent from the following more particular description of the embodiments of the invention, as illustrated in the accompanying drawings in which reference is made to figures 1 to 11. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.

Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.

A voucher clamp capable of punching comprises a shell 1, a transmission shaft 3 is connected in the shell 1 in a transverse rotating mode, a punching handle 2 is fixedly installed at one end of the transmission shaft, two ends of the transmission shaft 3 are respectively and fixedly connected with a punching gear 4 arranged in the shell 1, a linkage gear 5 arranged between two groups of punching gears 4 is coaxially connected to the transmission shaft 3, the punching gear 4 is meshed with a short rack 6 vertically matched in the shell 1 in a sliding mode, the short rack 6 is fixedly connected with a punching slider 7 vertically matched with the shell 1 in a sliding mode, the punching slider 7 can slide up and down along the groove of the shell 1, the punching slider 7 is rotatably connected with a transverse feeding screw 8 vertically matched on the shell 1 in a sliding mode, it is guaranteed that under the action of the short rack 6, the punching slider 7 can drive the transverse feeding screw 8 to slide down in the shell 1 together, one end of the transverse feeding screw 8 is fixedly connected with a transverse feeding handle 9 arranged outside the shell 1, a plurality of groups of transverse feeding sliding blocks 10 which are transversely matched in a punching sliding block 7 in a sliding way are connected on a transverse feeding screw 8 in a threaded way, the upper end of the punching sliding block 7 is provided with a matching groove which is matched with the transverse feeding sliding blocks 10 in a sliding way to ensure that the transverse feeding sliding blocks 10 can realize normal transverse feeding on the transverse feeding screw 8, the lower end of the transverse feeding sliding blocks 10 is longitudinally matched with a longitudinal feeding sliding block 11 which is positioned in the punching sliding block 7 in a sliding way, the lower end of the transverse feeding sliding blocks 10 is provided with a matching groove which is matched with the longitudinal feeding sliding block 11 in a sliding way to realize longitudinal feeding, the longitudinal feeding sliding block 11 is internally threaded with a longitudinal feeding screw 12, the rear end of the longitudinal feeding screw 12 is rotatably connected with a transition sliding block 40 which is transversely matched in the punching sliding way, one end of the longitudinal feeding screw 12 is fixedly connected with, multi-position punching is realized, so that the diversification of the punching method is realized, and the lower end of the longitudinal feeding slide block 11 is vertically and fixedly connected with a punching cutter 14;

the device also comprises two groups of bearing plates 19 which are vertically matched at two ends of the shell in a sliding way, wherein a rectangular certificate groove 21 is formed on the bearing plates 19, blanking holes 22 corresponding to a plurality of groups of punching knives 14 on the corresponding side are formed in the rectangular certificate groove 21, a blanking groove 23 is formed between the lower end of the bearing plates 19 and the bottom of the shell 1, the lower end of the linkage gear 5 is meshed with a long rack 15 which is matched with the bottom of the shell 1 in a sliding way, two sides of the long rack 15 are respectively fixedly connected with an L-shaped transmission rod 16 which is matched with the inner bottom surface of the shell 1 in a sliding way, one end of the L-shaped transmission rod 16 is fixedly connected with a triangular supporting plate 17 with an upward inclined surface, the triangular supporting plate 17 is in a left-low right high inclined surface, the lower end of the bearing plates 19 is fixedly connected with a top rod 20, the lower end of the top rod 20 is rotatably connected with a pulley 18 which, under the action of the mandril 20, the bearing plate 19 slides upwards in the shell 1;

a lead screw 25 positioned in front of the linkage gear 5 is rotatably connected to the shell 1, one end of the lead screw 25 is connected with a rotating handle 24, the rotating handle 24 can be adjusted to compress and protect the voucher, the front end of the shell 1 is provided with a plurality of groups of rectangular partition plate grooves 26 which are arranged between the two bearing plates 19 at intervals, the lead screw 25 is in threaded connection with a plurality of groups of pressing plates 27 which are in vertical sliding fit in the rectangular partition plate grooves 26, two side walls of the plurality of groups of rectangular partition plate grooves 26 are vertically provided with optical axes 28 which are in vertical sliding fit with the pressing plates 27, the pressing plates 27 can be ensured to stably slide in the descending or ascending process, the inclination condition can not occur, the risk that the voucher is not pressed and wrinkled is further ensured, the bottom of each rectangular partition plate groove 26 is transversely provided with a plurality of groups of supporting plate grooves 29, and a supporting plate voucher 30, a plurality of groups of supporting springs 31 are connected between the bottom of the certificate supporting plate 30 and the bottom of the supporting plate groove 29, the supporting springs 31 are arranged at four corners of the lower end of the certificate supporting plate 30, certificates with different thicknesses are ensured by the supporting springs 31, the certificates can be sealed in the certificate groove 32 by the pressing plate 27, and the certificate supporting plate 30 is provided with a certificate groove 32.

The working principle of the invention is as follows: in the time of practical this implementation, the mode of accounting document now binding is generally to a wad of voucher cornerite with the paper piece, prick the back with the needle and thread through the awl and make up, this work has become accounting personnel's burden, and accounting document's regular arrangement and financial accounting's basic work when preserving, work load is big, specific operating procedure is loaded down with trivial details, a large amount of accounting document and bill need classify and arrange in order, still need arrange in order and level, both will make things convenient for subsequent binding, more be favorable to the use of looking for and accounting document in the future. Referring to the attached drawings 1-9, firstly, the voucher is put into a voucher slot 19, a transmission shaft 3 is driven to rotate by the rotation of a punching handle 2, a punching gear 4 on the transmission shaft 3 rotates under the action of the transmission shaft 3, a short rack 6 engaged with the punching gear 4 moves downwards under the rotation of the punching gear 4, the short rack 6 drives a punching slider 7 fixedly connected with the short rack 6 to move downwards in the outer part, a punching knife 14 connected with a longitudinal feeding slider 11 also moves downwards, a linkage gear 5 on the transmission shaft drives a long rack 15 to move backwards under the action of the transmission shaft 3 while the punching knife moves downwards, an L-shaped transmission rod 16 fixedly connected with two sides of the long rack 15 also moves along with the movement, a triangular support plate 17 fixedly connected with the L-shaped transmission rod 16 moves backwards, a pulley 18 rolls from high to low on the triangular support plate 17, the action of the pulley 18 drives the ejector rod 20 to move rightwards, so that the bearing plate 19 connected to the ejector rod 20 also slides upwards in the shell inner wall to realize punching action, then waste materials of the waste materials are stored in a blanking groove 23 through a blanking hole 22, the waste materials are waited for cleaning, the certificate is placed in a certificate groove 32 after being bound, because the thickness of the certificate is different, the thick certificate is heavier, supporting springs 29 distributed at four corners of a certificate supporting plate 30 can be compressed downwards to be at a lower position, on the contrary, the thinner certificate is at a higher position under the action of the supporting springs 29, then a rotating handle 24 is rotated, and a clamping plate 27 moves the certificate downwards until all the certificates are contacted with the clamping plate 27.

The transverse feed handle 9 can be rotated, the transverse feed handle 9 rotates to enable the transverse feed sliding block 10 on the transverse feed screw 8 to transversely feed in the punching sliding block 7, under the action of the transition sliding block 40 connected with two ends of the longitudinal feed screw 12, the longitudinal feed sliding block 11 and the longitudinal feed screw 12 are driven to transversely move, the longitudinal feed sliding block 11 drives the punching knife 14 to move along with the transverse feed sliding block, the longitudinal movement of the punching knife 14 is achieved, and the longitudinal feed handle 13 can also be rotated to enable the longitudinal feed sliding block 11 on the longitudinal feed screw 12 to longitudinally move and simultaneously drive the punching knife 14 to longitudinally move, so that the punching knife 14 punches in any position of the blanking hole 22.

In the second embodiment, two side walls of the certificate support plate 30 are respectively provided with an electromagnet groove 33, the electromagnet groove 33 is matched with an electromagnet 34 positioned between the pressure plate 27 and the bottom of the electromagnet groove 33 in a sliding manner, a return spring 35 is connected between the lower end of the electromagnet 34 and the bottom end of the electromagnet groove 33, the lower end of the clamping plate is provided with a plurality of groups of armature grooves 36 corresponding to the electromagnet groove 33, an armature 37 is fixedly connected in the armature grooves 36, the clamping plate is provided with a plurality of trigger switches 38 positioned between the certificate grooves 32, and the electromagnet 34, the trigger switches 38 and the controller are electrically connected; the controller is controlled by the PLC, and corresponding automatic execution programs can be set in the controller, and manual synchronous operation can be realized.

In practical use, referring to fig. 1-9, the pressing plate 27 moves downward until the trigger switch 38 installed between the armature slots 36 on the pressing plate 27 contacts the certificate, the electromagnet 34 in the electromagnet slot 33 is energized to attract the armature 37 in the armature slot 36 matched with the electromagnet slot 33, the certificate support plate 30 with thin certificate moves downward under the action of the pressing plate 27, the certificate support plate 30 with thin certificate is pressed downward until the switch on the pressing plate 27 triggers the trigger switch 38 on the pressing plate 27 to lock the trigger switch, and the rotating handle 24 is rotated until the pressing plate 27 attracts all the certificate support plates 30; the locking of the voucher is realized, the voucher can be ensured not to wrinkle or be damaged in the voucher groove 32, and the voucher is well protected.

In the third embodiment, on the basis of the first or second embodiment, the switch cabinet 39 is arranged at one end of the rectangular partition plate groove 26 on the housing 1, and a plurality of groups of buttons are arranged in the switch cabinet 39 and electrically connected with the controller.

In practical use, referring to fig. 1-9, to take out one of the certificates, the rotating handle 24 is rotated, the clamping plate 27 moves upward, under the action of the attraction force of the electromagnet 34, the certificate supporting plate 30 pulls the supporting spring 31 to move upward, the switch of the electromagnet 34 is controlled on the certificate supporting plate 30 which is required to take out the certificate in the switch cabinet 39 is pressed down to cut off the power, the electromagnet 34 is powered off and separated from the armature 37, the certificate supporting plate 30 is reset under the action of the supporting spring 31, and the certificate can be taken out.

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.

Claims

1. A voucher clip that can punch, its characterized in that includes: the automatic paper feeding device comprises a shell (1), a punching handle (2), a transmission shaft (3), a punching gear (4), a linkage gear (5), a short rack (6), a punching slider (7), a transverse feeding lead screw (8), a transverse feeding handle (9), a transverse feeding slider (10), a longitudinal feeding slider (11), a longitudinal feeding lead screw (12), a longitudinal feeding handle (13), a punching cutter (14), a long rack (15), an L-shaped transmission rod (16), a triangular support rod (17), a pulley (18), a bearing plate (19), an ejector rod (20), a rectangular certificate groove (21), a blanking hole (22), a blanking groove (23), a rotating handle (24), a lead screw (25), a rectangular partition groove (26), a pressing plate (27), an optical axis (28), a support plate groove (29), a certificate support plate (30), a support spring (31) and a certificate groove (32);

the punching machine is characterized in that a transmission shaft (3) is connected in a transverse rotating mode in the shell (1), a punching handle (2) is fixedly installed at one end of the transmission shaft, a punching gear (4) arranged in the shell (1) is fixedly connected at two ends of the transmission shaft (3) respectively, a linkage gear (5) arranged between two groups of punching gears (4) is coaxially connected on the transmission shaft (3), the punching gear (4) is meshed with a short rack (6) vertically matched in the shell (1) in a sliding mode, a punching slider (7) vertically matched with the shell (1) in a sliding mode is fixedly connected with the short rack (6), a transverse feeding screw (8) rotationally connected in the punching slider (7) in a vertical sliding mode is matched on the shell (1), and a transverse feeding handle (9) arranged outside the shell (1) is fixedly connected with one end of the transverse feeding screw (8), a plurality of groups of transverse feeding sliding blocks (10) which are transversely matched with the punching sliding blocks (7) in a sliding mode in a transverse mode are connected to the transverse feeding screw (8) in a threaded mode, the lower ends of the transverse feeding sliding blocks (10) are longitudinally matched with a longitudinal feeding sliding block (11) which is located in the punching sliding blocks (7) in a sliding mode in a longitudinal mode, a longitudinal feeding screw (12) is connected to the longitudinal feeding sliding block (11) in an internal thread mode, the rear end of the longitudinal feeding screw (12) is rotatably connected with a transition sliding block (40) which is transversely matched with the punching sliding blocks (7) in a sliding mode in a transverse mode, one end of the longitudinal feeding screw (;

also comprises two groups of bearing plates (19) which are vertically matched with the two ends of the shell in a sliding way, a rectangular certificate groove (21) is arranged on each bearing plate (19), the rectangular voucher groove (21) is internally provided with blanking holes (22) corresponding to a plurality of groups of punching knives (14) on the corresponding side, a charging chute (23) is arranged between the lower end of the bearing plate (19) and the bottom of the shell (1), the lower end of the linkage gear (5) is engaged with a long rack (15) which is in sliding fit with the bottom of the shell (1), two sides of the long rack (15) are respectively fixedly connected with an L-shaped transmission rod (16) which is in sliding fit with the inner bottom surface of the shell (1), one end of the L-shaped transmission rod (16) is fixedly connected with a triangular support rod (17) with an upward inclined surface, the lower end of the bearing plate (19) is fixedly connected with a top rod (20), and the lower end of the top rod (20) is rotatably connected with a pulley (18) which is in rolling fit with the upper end of the triangular supporting rod (17);

the utility model discloses a lock bolt lock, including shell (1), casing (1) internal rotation connect one lead screw (25) that is located linkage gear (5) the place ahead, lead screw (25) one end connect a rotation handle (24), shell (1) front end open the rectangle baffle groove (26) that the vertical interval of multiunit that is located between two loading boards (19) was arranged, lead screw (25) threaded connection multiunit vertical sliding fit is at clamp plate (27) in rectangle baffle groove (26), the multiunit vertically install on rectangle baffle groove (26) both sides wall with the vertical sliding fit's of clamp plate (27) optical axis (28), rectangle baffle groove (26) bottom is transversely opened multiunit backup pad groove (29), the vertical sliding fit unification is located voucher backup pad (30) between clamp plate (27) and the backup pad bottom in backup pad groove (29), be connected multiunit supporting spring (31) between backup pad voucher (30) bottom and backup pad groove (29) bottom, the certificate supporting plate (30) is provided with a certificate groove (32).

2. The punch-able document holder as claimed in claim 1, wherein two side walls of the document support plate (30) are respectively provided with an electromagnet groove (33), the electromagnet groove (33) is slidably fitted with an electromagnet (34) located between the pressing plate (27) and the bottom of the electromagnet groove (33), a return spring (35) is connected between the lower end of the electromagnet (34) and the bottom end of the electromagnet groove (33), the lower end of the card plate is provided with a plurality of sets of armature grooves (36) corresponding to the electromagnet groove (33), the armature grooves (33) are internally and fixedly connected with an armature (37), the card plate is provided with a plurality of trigger switches (38) located between the document grooves (32), and the electromagnet (34), the trigger switches (38) and the controller are electrically connected.

3. The punch-able credential holder of claim 1 or 2 wherein the housing (1) has a switch cabinet (39) at one end of the rectangular partition slot (26), the switch cabinet (39) having a plurality of buttons therein, the buttons being electrically connected to the controller.

4. The punch-enabled credential holder of claim 3 wherein the controller is controlled by a PLC.