CN215474006U

CN215474006U - Document binding device with trimming mechanism for accountants

Info

Publication number: CN215474006U
Application number: CN202023184516.6U
Authority: CN
Inventors: 李萍
Original assignee: Guangzhou Huali Vocational College of Technology
Current assignee: Guangzhou Huali Vocational College of Technology
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2022-01-11
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a document binding device with an edge trimming mechanism for accountants, which comprises a base, a first shell, a motor, an eccentric wheel, a first connecting shaft, a mandril, an accommodating tank, a second connecting shaft, an edge trimming box, a first connecting block, a first spring, an installation seat, a third connecting shaft, a second connecting block, a first fixed block, an electric push rod, a third connecting block, an elastic clamping block, a third fixed block and a groove.

Description

Document binding device with trimming mechanism for accountants

Technical Field

The utility model relates to the technical field of document binding, in particular to a document binding device with a trimming mechanism for accountants.

Background

The accountants need to use the binding device to bind scattered documents into a book when arranging the documents, but the existing binding device lacks a necessary trimming mechanism, can not automatically arrange the documents in order, needs a user to arrange the documents in advance, needs to press the documents with hands while binding, and can not deviate, so that the binding device is troublesome to use, and meanwhile, the existing binding device is manually pressed to bind, is not only labor-consuming, and is easy to cause binding failure due to over-low pressure.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a document binding device with an edge trimming mechanism for accountants, which solves the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: a document binding device with an edge trimming mechanism for accountants and an implementation method thereof comprise a base, a first shell, a motor, an eccentric wheel, a first connecting shaft, a push rod, an accommodating groove, a second connecting shaft, an edge trimming box, a first connecting block, a first spring, an installation seat, a third connecting shaft, a second connecting block, a first fixing block, an electric push rod, a third connecting block, a fourth connecting block, a second shell, a second fixing block, a limiting groove, a limiting block, a second spring, a sliding groove, a push block, a third spring, a connecting rod, a first through groove, a nail outlet, a second through groove, a push block, a binding nail, a pressing block, a clamping groove, an elastic clamping block, a third fixing block and a groove, wherein the first shell is fixedly connected to the outer wall of the top end of the base, the motor is fixedly connected to the inner wall of the bottom end of the first shell, the eccentric wheel is fixedly connected to the outer wall of one side of the output end of the motor, the first connecting shaft is fixedly connected to the outer wall of one side of the eccentric wheel, the outer wall of one side of the first connecting shaft is rotatably connected with a mandril, the outer wall of the top end of the mandril is provided with a holding tank, the inner wall of one side of the holding tank is fixedly connected with a second connecting shaft, the inner wall of one side of the first shell is sleeved with an edge trimming box, the outer wall of the bottom end of the edge trimming box is fixedly connected with a first connecting block, the first connecting block is rotatably connected with the outer wall of one side of the second connecting shaft, the inner wall of the bottom end of the first shell is fixedly connected with an installation seat, the inner wall of one side of the installation seat is fixedly connected with a third connecting shaft, the outer wall of the bottom end of the edge trimming box is fixedly connected with a second connecting block, the second connecting block is rotatably connected with the outer wall of one side of the third connecting shaft, the outer wall of the top end of the base is fixedly connected with a first fixing block, the outer wall of one side of the first fixing block is fixedly connected with an electric push rod, the outer wall of one side of the output end of the electric push rod is fixedly connected with a third connecting block, a fourth connecting block is symmetrically fixed on the outer wall of one side of the third connecting block, a second shell is arranged on one side of the output end of the electric push rod, second fixing blocks are symmetrically fixed on the outer walls of two sides of the second shell, a limiting groove is formed in the inner wall of one side of the second fixing block, a limiting block is connected on the inner wall of one side of the limiting groove in a sliding manner, the fourth connecting block is fixedly connected on the outer wall of one side of the limiting block, a second spring is fixedly connected on the outer wall of one side of the limiting block, one end of the second spring is fixedly connected on the inner wall of one side of the limiting groove, a sliding groove is formed in the inner wall of one side of the second shell, a pushing block is connected on the inner wall of one side of the sliding groove in a sliding manner, a third spring is fixedly connected on the outer wall of the bottom end of the pushing block, one end of the third spring is fixedly connected on the inner wall of the bottom end of the sliding groove, and a clamping groove is formed in the inner wall of one side of the sliding groove, and an elastic clamping block is clamped and connected on the inner wall of one side of the clamping groove.

According to the technical scheme, the outer wall of one side of the trimming box is fixedly connected with the first spring, and one end of the first spring is fixedly connected to the inner wall of one side of the first shell.

According to the technical scheme, the connecting rods are symmetrically fixed on the outer walls of the two sides of the push block, the inner walls of the two sides of the sliding groove are symmetrically provided with the first through groove, and the connecting rods are connected to the inner wall of one side of the first through groove in a sliding mode.

According to the technical scheme, the inner wall of one side of the sliding groove is provided with the nail outlet.

According to the technical scheme, the second through groove is formed in the inner wall of one side of the sliding groove, the inner wall of one side of the second through groove is connected with the ejecting block in a sliding mode, and the ejecting block is fixedly connected to the outer wall of one side of the third connecting block.

According to the technical scheme, the inner wall of one side of the sliding groove is connected with the binding nail in a sliding mode.

According to the technical scheme, the pressing block is fixedly connected to the outer wall of the top end of the second shell and sleeved on the inner wall of one side of the trimming box.

According to the technical scheme, a third fixing block is fixedly connected to the outer wall of the top end of the base, and a groove is formed in the outer wall of one side of the third fixing block.

Compared with the prior art, the utility model has the following beneficial effects: compared with the existing binding device, the automatic edge trimming mechanism is designed, the documents are automatically tidied through vibration, the binding time is saved, the accuracy of binding positions is guaranteed, the bound documents are tidy and attractive, the automatic binding mechanism is designed, the documents are automatically bound through providing proper thrust for the binding machine, and the automatic edge trimming mechanism is labor-saving to use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

FIG. 1 is a schematic overall front cut-away construction of the present invention;

FIG. 2 is a schematic view of the overall side cut-away construction of the present invention;

FIG. 3 is an enlarged view of the structure of area A in FIG. 2;

FIG. 4 is a sectional view of a second fixing block according to the present invention;

FIG. 5 is a perspective view of a second housing of the present invention;

in the figure: 1. a base; 2. a first housing; 3. a motor; 4. an eccentric wheel; 5. a first connecting shaft; 6. a top rod; 7. accommodating grooves; 8. a second connecting shaft; 9. trimming the box; 10. a first connection block; 11. a first spring; 12. a mounting seat; 13. a third connecting shaft; 14. a second connecting block; 15. a first fixed block; 16. an electric push rod; 17. a third connecting block; 18. a fourth connecting block; 19. a second housing; 20. a second fixed block; 21. a limiting groove; 22. a limiting block; 23. a second spring; 24. a chute; 25. a push block; 26. a third spring; 27. a connecting rod; 28. a first through groove; 29. a nail outlet; 30. a second through groove; 31. a top block; 32. stapling nails; 33. briquetting; 34. a card slot; 35. an elastic clamping block; 36. a third fixed block; 37. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a document binding device with an edge-trimming mechanism for accountants comprises a base 1, a first shell 2, a motor 3, an eccentric wheel 4, a first connecting shaft 5, a mandril 6, an accommodating groove 7, a second connecting shaft 8, an edge-trimming box 9, a first connecting block 10, a first spring 11, a mounting seat 12, a third connecting shaft 13, a second connecting block 14, a first fixing block 15, an electric push rod 16, a third connecting block 17, a fourth connecting block 18, a second shell 19, a second fixing block 20, a limiting groove 21, a limiting block 22, a second spring 23, a sliding groove 24, a pushing block 25, a third spring 26, a connecting rod 27, a first through groove 28, a nail outlet 29, a second through groove 30, a top block 31, a binding nail 32, a pressing block 33, a clamping groove 34, an elastic clamping block 35, a third fixing block 36 and a groove 37, wherein the first shell 2 is fixedly connected on the outer wall of the top end of the base 1, the motor 3 is fixedly connected on the inner wall of the bottom end of the first shell 2, an eccentric wheel 4 is fixedly connected on the outer wall of one side of the output end of the motor 3, a first connecting shaft 5 is fixedly connected on the outer wall of one side of the eccentric wheel 4, an ejector rod 6 is rotatably connected on the outer wall of one side of the first connecting shaft 5, a containing groove 7 is formed in the outer wall of the top end of the ejector rod 6, a second connecting shaft 8 is fixedly connected on the inner wall of one side of the containing groove 7, a trimming box 9 is sleeved on the inner wall of one side of the first shell 2, a first connecting block 10 is fixedly connected on the outer wall of the bottom end of the trimming box 9, the first connecting block 10 is rotatably connected on the outer wall of one side of the second connecting shaft 8, a mounting seat 12 is fixedly connected on the inner wall of the bottom end of the first shell 2, a third connecting shaft 13 is fixedly connected on the inner wall of one side of the mounting seat 12, a second connecting block 14 is fixedly connected on the outer wall of the bottom end of the trimming box 9, and the second connecting block 14 is rotatably connected on the outer wall of one side of the third connecting shaft 13, a first fixed block 15 is fixedly connected to the outer wall of the top end of the base 1, an electric push rod 16 is fixedly connected to the outer wall of one side of the first fixed block 15, a third connecting block 17 is fixedly connected to the outer wall of one side of the output end of the electric push rod 16, a fourth connecting block 18 is symmetrically fixed to the outer wall of one side of the third connecting block 17, a second housing 19 is arranged at one side of the output end of the electric push rod 16, second fixed blocks 20 are symmetrically fixed to the outer walls of both sides of the second housing 19, a limiting groove 21 is formed in the inner wall of one side of the second fixed block 20, a limiting block 22 is slidably connected to the inner wall of one side of the limiting groove 21, the fourth connecting block 18 is fixedly connected to the outer wall of one side of the limiting block 22, a second spring 23 is fixedly connected to the outer wall of one side of the limiting groove 21, a chute 24 is formed in the inner wall of one side of the second housing 19, a pushing block 25 is connected to the inner wall of one side of the sliding groove 24 in a sliding manner, a third spring 26 is fixedly connected to the outer wall of the bottom end of the pushing block 25, one end of the third spring 26 is fixedly connected to the inner wall of the bottom end of the sliding groove 24, a clamping groove 34 is formed in the inner wall of one side of the sliding groove 24, and an elastic clamping block 35 is connected to the inner wall of one side of the clamping groove 34 in a clamping manner; a first spring 11 is fixedly connected to the outer wall of one side of the trimming box 9, one end of the first spring 11 is fixedly connected to the inner wall of one side of the first shell 2, and the first spring 11 is used for assisting the trimming box 9 to vibrate; the outer walls of the two sides of the push block 25 are symmetrically fixed with connecting rods 27, the inner walls of the two sides of the sliding groove 24 are symmetrically provided with first through grooves 28, the connecting rods 27 are slidably connected to the inner wall of one side of the first through groove 28, and the connecting rods 27 in the first through groove 28 are used for pulling the push block 25 downwards; a nail outlet 29 is arranged on the inner wall of one side of the chute 24 and used for ejecting the binding nail 32; a second through groove 30 is formed in the inner wall of one side of the sliding groove 24, a top block 31 is connected to the inner wall of one side of the second through groove 30 in a sliding manner, the top block 31 is fixedly connected to the outer wall of one side of the third connecting block 17, and the top block 31 in the second through groove 30 is used for pushing a binding nail 32 to bind; a binding nail 32 is connected on the inner wall of one side of the chute 24 in a sliding way, and the binding nail 32 is used for binding documents; a pressing block 33 is fixedly connected to the outer wall of the top end of the second shell 19, the pressing block 33 is sleeved on the inner wall of one side of the edge finishing box 9, and the pressing block 33 is used for compacting documents; the outer wall of the top end of the base 1 is fixedly connected with a third fixing block 36, a groove 37 is formed in the outer wall of one side of the third fixing block 36, and the groove 37 in the third fixing block 36 is used for abutting against the bent binding nail 32.

Based on the above, the present invention has the advantages that when the present invention is used for binding documents, the documents are firstly put into the edge trimming box 9, the motor 3 is started to drive the eccentric wheel 4 to rotate, the eccentric wheel 4 drives the top rod 6 through the first connecting shaft 5, the top rod 6 drives the second connecting shaft 8 in the accommodating groove 7, the second connecting shaft 8 drives the first connecting block 10 to reciprocate up and down, the first connecting block 10 drives the edge trimming box 9 in the first housing 2 to move, the edge trimming box 9 makes arc motion by taking the third connecting shaft 13 as a circle, wherein the mounting seat 12 is used for fixing the third connecting shaft 13, the second connecting block 14 is used for connecting the third connecting shaft 13 and the edge trimming box 9, the first spring 11 is used for assisting the edge trimming box 9 to vibrate, when the documents are trimmed, the motor 3 is stopped, the electric push rod 16 on the first fixing block 15 is started to drive the third connecting block 17, the third connecting block 17 drives the fourth connecting block 18, the fourth connecting block 18 drives the second casing 19 through the second fixing block 20, the pressing block 33 on the second casing 19 drives and compacts the document, one side of the document is in contact with the third fixing block 36 on the base 1, the electric push rod 16 continues to extend out, the fourth connecting block 18 is forced to slide inwards along the limiting groove 21, the limiting block 22 compresses the second spring 23, meanwhile, the ejector block 31 pushes the binding nail 32 inwards along the second through groove 30, the binding nail 32 extends out of the nail outlet 29 and enters the document until the binding nail 32 is in contact with the groove 37, the binding nail 32 bends and deforms to finish document binding, then the electric push rod 16 is reset, the fourth connecting block 18 and the ejector block 31 reset, under the action of the third spring 26, the pushing block 25 moves upwards along the sliding groove 24 and drives the top binding nail 32 to reach the nail outlet 29 to wait for next binding; when the staple 32 needs to be replaced, the elastic fixture block 35 in the fixture groove 34 can be taken out, the connecting rod 27 is shifted downwards along the first through groove 28, the pushing block 25 is driven to slide downwards, the staple 32 is loaded into the sliding groove 24, the connecting rod 27 is loosened, the elastic fixture block 35 is fastened, and the replacement is completed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an accounting is with file binding means that has trimming mechanism, including base (1), first shell (2), motor (3), eccentric wheel (4), first connecting axle (5), ejector pin (6), holding tank (7), second connecting axle (8), trimming box (9), first connecting block (10), first spring (11), mount pad (12), third connecting axle (13), second connecting block (14), first fixed block (15), electric putter (16), third connecting block (17), fourth connecting block (18), second shell (19), second fixed block (20), spacing groove (21), stopper (22), second spring (23), spout (24), ejector pad (25), third spring (26), connecting rod (27), first logical groove (28), go out nail mouth (29), second logical groove (30), kicking block (31), Bind nail (32), briquetting (33), draw-in groove (34), elasticity fixture block (35), third fixed block (36) and recess (37), its characterized in that: the outer wall of the top end of the base (1) is fixedly connected with a first shell (2), the inner wall of the bottom end of the first shell (2) is fixedly connected with a motor (3), the outer wall of one side of the output end of the motor (3) is fixedly connected with an eccentric wheel (4), the outer wall of one side of the eccentric wheel (4) is fixedly connected with a first connecting shaft (5), the outer wall of one side of the first connecting shaft (5) is rotatably connected with a push rod (6), the outer wall of the top end of the push rod (6) is provided with a containing tank (7), the inner wall of one side of the containing tank (7) is fixedly connected with a second connecting shaft (8), the inner wall of one side of the first shell (2) is sleeved with an edge trimming box (9), the outer wall of the bottom end of the edge trimming box (9) is fixedly connected with a first connecting block (10), and the first connecting block (10) is rotatably connected to the outer wall of one side of the second connecting shaft (8), a mounting seat (12) is fixedly connected to the inner wall of the bottom end of the first shell (2), a third connecting shaft (13) is fixedly connected to the inner wall of one side of the mounting seat (12), a second connecting block (14) is fixedly connected to the outer wall of the bottom end of the trimming box (9), the second connecting block (14) is rotatably connected to the outer wall of one side of the third connecting shaft (13), a first fixing block (15) is fixedly connected to the outer wall of the top end of the base (1), an electric push rod (16) is fixedly connected to the outer wall of one side of the first fixing block (15), a third connecting block (17) is fixedly connected to the outer wall of one side of the output end of the electric push rod (16), fourth connecting blocks (18) are symmetrically fixed to the outer wall of one side of the third connecting block (17), a second shell (19) is arranged on one side of the output end of the electric push rod (16), and second fixing blocks (20) are symmetrically fixed to the outer walls of both sides of the second shell (19), a limiting groove (21) is formed in the inner wall of one side of the second fixing block (20), a limiting block (22) is connected to the inner wall of one side of the limiting groove (21) in a sliding mode, a fourth connecting block (18) is fixedly connected to the outer wall of one side of the limiting block (22), a second spring (23) is fixedly connected to the outer wall of one side of the limiting block (22), one end of the second spring (23) is fixedly connected to the inner wall of one side of the limiting groove (21), a sliding groove (24) is formed in the inner wall of one side of the second shell (19), a pushing block (25) is connected to the inner wall of one side of the sliding groove (24) in a sliding mode, a third spring (26) is fixedly connected to the outer wall of the bottom end of the pushing block (25), one end of the third spring (26) is fixedly connected to the inner wall of the bottom end of the sliding groove (24), a clamping groove (34) is formed in the inner wall of one side of the sliding groove (24), and an elastic clamping block (35) is clamped and connected on the inner wall of one side of the clamping groove (34).

2. A document binding apparatus for accountant having a trimming mechanism according to claim 1, wherein: the edge trimming box is characterized in that a first spring (11) is fixedly connected to the outer wall of one side of the edge trimming box (9), and one end of the first spring (11) is fixedly connected to the inner wall of one side of the first shell (2).

3. A document binding apparatus for accountant having a trimming mechanism according to claim 1, wherein: connecting rods (27) are symmetrically fixed on the outer walls of the two sides of the push block (25), first through grooves (28) are symmetrically formed in the inner walls of the two sides of the sliding groove (24), and the connecting rods (27) are connected to the inner wall of one side of the first through groove (28) in a sliding mode.

4. A document binding apparatus for accountant having a trimming mechanism according to claim 1, wherein: a nail outlet (29) is arranged on the inner wall of one side of the sliding chute (24).

5. A document binding apparatus for accountant having a trimming mechanism according to claim 1, wherein: the second through groove (30) has been seted up on the one side inner wall of spout (24), sliding connection has kicking block (31) on the one side inner wall that the second led to groove (30), and kicking block (31) fixed connection is on the one side outer wall of third connecting block (17).

6. A document binding apparatus for accountant having a trimming mechanism according to claim 1, wherein: the inner wall of one side of the sliding chute (24) is connected with a binding nail (32) in a sliding way.

7. A document binding apparatus for accountant having a trimming mechanism according to claim 1, wherein: and a pressing block (33) is fixedly connected to the outer wall of the top end of the second shell (19), and the pressing block (33) is sleeved on the inner wall of one side of the trimming box (9).

8. A document binding apparatus for accountant having a trimming mechanism according to claim 1, wherein: the outer wall of the top end of the base (1) is fixedly connected with a third fixing block (36), and a groove (37) is formed in the outer wall of one side of the third fixing block (36).