CN216707747U

CN216707747U - Cylinder type punching and binding device for accountants

Info

Publication number: CN216707747U
Application number: CN202122882781.XU
Authority: CN
Inventors: 孙晓媛
Original assignee: Zibo Vocational Institute
Current assignee: Zibo Vocational Institute
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-06-10
Anticipated expiration: 2031-11-23

Abstract

The utility model discloses a cylinder type punching and binding device for accountants, which comprises a sliding type base, wherein supporting bottom feet are arranged at four corners of the lower end of the sliding type base, clamping column type supporting covers are sleeved at two sides of the sliding type base in a sliding mode, a partition plate is fixedly connected to the rear side of the upper end of each clamping column type supporting cover, and a cross-shaped inserting column can be clamped with a plurality of first clamping holes respectively by operating a telescopic inserting column device, so that the through-hole sliding column can slide on the outer wall of a limiting round rod conveniently, and meanwhile, a supporting cover body can slide on the outer wall of the fixing base conveniently, and the position of the supporting cover body is adjusted, so that the clamping hole work is facilitated, and accountants are prevented from contacting documents or paper to be punched; through to the flexible post device operation of inserting of second, make things convenient for L type carriage to slide from top to bottom at the slip support column outer wall to just can adjust the height of cylinder and perforating needle mechanism, make cylinder and perforating needle mechanism can punch and bind the higher document of pile up, improve the efficiency of punching.

Description

Cylinder type punching and binding device for accountants

Technical Field

The utility model relates to the technical field of punching and binding devices, in particular to a cylinder type punching and binding device for accountants.

Background

The binding machine is a binding device which fixes paper, plastic, leather and the like by binding nails, hot melt adhesives, nylon tubes and other materials in a mechanical mode (manual mode, automatic mode or full-automatic mode). The binder can be divided into an industrial binder and a civil binder according to different purposes, and is commonly used in printing factories, financial offices of enterprises and public institutions, archive management and the like.

However, the base and the supporting frame of the existing cylinder type punching and binding device are integrated, the height of the base and the supporting frame is a fixed value, when the hole clamping work is carried out, accounting needs to hold documents or paper to carry out the punching work, so that the phenomenon that the documents or the paper shift is easily caused, the punching time is delayed, meanwhile, the cylinder type punching and binding device cannot carry out the hole clamping work on the documents or the paper which are stacked higher, and the punching efficiency is reduced.

Therefore, it is necessary to provide a cylinder type punching and binding device for accountants to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cylinder type punching and binding device for accountants, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a cylinder type punching and binding device for accountants comprises a sliding type base, wherein supporting bottom feet are arranged at four corners of the lower end of the sliding type base, clamping column type supporting covers are slidably sleeved on two sides of the sliding type base, a partition plate is fixedly connected to the rear side of the upper end of each clamping column type supporting cover, a telescopic supporting frame is arranged on one side, close to the partition plate, of the upper surface of the sliding type base, three cylinders are mounted at the tops of the telescopic supporting frames, telescopic rods of the three cylinders penetrate through the tops of the telescopic supporting frames, and punching needle mechanisms are sleeved on the outer walls of the lower sides of the telescopic rods of the three cylinders;

the sliding type base comprises a fixed base, sliding grooves are formed in two sides of the fixed base, limiting round rods are fixedly connected inside the two sliding grooves, a plurality of first clamping holes with equal intervals are formed in the middle of the two sliding grooves, a first spring is sleeved on the outer wall of one side of each of the two sliding grooves and located inside the front side of each sliding groove, and a material collecting groove is formed in the rear side of the upper end of the fixed base;

the clamping column type supporting cover comprises a supporting cover body, wherein the two ends of the supporting cover body are fixedly connected with first telescopic column inserting devices, the inner walls of the two ends of the supporting cover body are fixedly connected with through hole sliding columns, the through hole sliding columns are slidably sleeved on the outer wall of a limiting round rod, one end of a first spring is located on the outer wall of each through hole sliding column to be contacted, and three equidistant fixing through holes are formed in the rear side of the upper end of the supporting cover body.

As a further scheme of the present invention, the first telescopic pin device includes a through-hole anti-slip seat, a cross-shaped pin is sleeved in the through-hole anti-slip seat in a penetrating manner, one end of the cross-shaped pin is inserted into the first clamping hole after penetrating through the support cover body and the through-hole sliding post respectively, a third spring is sleeved on an outer wall of the other side of the cross-shaped pin, the third spring is located inside the through-hole anti-slip seat, a handle is fixedly connected to the other end of the cross-shaped pin, and the handle is in contact with the outer wall of the other side of the through-hole anti-slip seat.

As a further scheme of the utility model, the telescopic support frame comprises a sliding support column and an L-shaped support frame, a plurality of second clamping holes which are equally spaced are formed in two ends of the sliding support column, second telescopic column inserting devices are arranged in two ends of the L-shaped support frame, the composition structure of each second telescopic column inserting device is the same as that of each first telescopic column inserting device, a fixed sliding groove is formed in the lower side of the L-shaped support frame, the sliding support column is in sliding sleeve connection in the fixed sliding groove, the L-shaped support frame is clamped with the second clamping holes in two ends of the sliding support column through the second telescopic column inserting devices, and three passing round holes which are equally spaced are formed in the top of the L-shaped support frame.

As a further scheme of the utility model, the perforating needle mechanism comprises a T-shaped round rod and a second spring, wherein a perforating needle body is fixedly connected to the lower end of the T-shaped round rod, connecting sleeve seats extending downwards are slidably sleeved on two sides of the T-shaped round rod, annular pressing blocks are fixedly connected to the lower ends of the two connecting sleeve seats, the annular pressing blocks are slidably sleeved on the outer wall of the lower side of the perforating needle body, the second spring is sleeved on the outer wall of the two connecting sleeve seats, and the second spring is located between the T-shaped round rod and the annular pressing blocks.

As a further scheme of the utility model, through holes are formed in two sides of the bottom of the T-shaped round rod and are in sliding connection with the connecting sleeve seat, and the lower part of the punching needle body is conical.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, by operating the telescopic column inserting device, the cross-shaped column inserting device can be respectively clamped with the plurality of first clamping holes, so that the through hole sliding column can conveniently slide on the outer wall of the limiting round rod, and meanwhile, the support cover body can conveniently slide on the outer wall of the fixed base, and the position of the support cover body can be adjusted, thereby facilitating the hole clamping work, avoiding the contact of accountants with documents or paper to be punched, and improving the punching efficiency.

According to the utility model, the second telescopic column inserting device is operated, so that the L-shaped support frame can conveniently slide up and down on the outer wall of the sliding support column, the heights of the air cylinder and the perforating needle mechanism can be adjusted, the air cylinder and the perforating needle mechanism can punch and bind bills with higher stacking, and the punching efficiency is improved.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view of the punching and binding apparatus of the present invention;

FIG. 2 is a schematic view of a sliding base structure according to the present invention;

FIG. 3 is a schematic view of a first telescopic mast apparatus according to the present invention;

FIG. 4 is a front anatomical view of a first telescoping post-insertion device of the present invention;

fig. 5 is a schematic view of the structure of the telescopic supporting frame of the present invention.

In the figure: 1. a cylinder; 2. a perforating needle mechanism; 21. a connecting sleeve seat; 22. a T-shaped round bar; 23. a second spring; 24. a perforating needle body; 25. an annular pressing block; 3. supporting feet; 4. a clamp column type support cover; 41. A through-hole spool; 42. a fixing through hole; 43. a support cover; 44. a first telescopic post-inserting device; 441. a cross-shaped inserting column; 442. a third spring; 443. a through hole anti-drop seat; 444. a handle; 5. a sliding base; 51. a sliding groove; 52. a limiting round rod; 53. a first card hole; 54. a first spring; 55. a fixed base; 56. a collecting groove; 6. a partition plate; 7. a telescopic support frame; 71. sliding the support column; 72. a second card hole; 73. a second telescopic column inserting device; 74. an L-shaped support frame; 75. passing through the circular hole; 76. and fixing the sliding chute.

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. In addition, for the convenience of description, the terms "upper", "lower", "left" and "right" are used to refer to the same direction as the upper, lower, left, right, etc. of the drawings, and the terms "first", "second", etc. are used for descriptive distinction and have no special meaning.

[ example 1 ]

This embodiment provides a concrete structure of cylinder type binding means that punches for accounting, as shown in fig. 1-5, a cylinder type binding means that punches for accounting, including

slidingtype base

5, 5 lower extreme four corners of slidingtype base are equipped with

support footing

3, 5 both sides of slidingtype base are slided and are cup jointed card post formula and

support lid

4, 4 upper end rear side fixedly connected with baffles 6 of card post formula support lid, one side that 5 upper surfaces of slidingtype base are close to baffles 6 is equipped with telescopic support frame 7, three cylinder 1 is installed at 7 tops of telescopic support frame, and the telescopic link of three cylinder 1 runs through 7 tops of telescopic support frame, the downside outer wall of the telescopic link of three cylinder 1 has cup jointed perforating needle mechanism 2.

Slidingtype base 5 includes unable adjustment base 55, and sliding groove 51 has been seted up to unable adjustment base 55 both sides, and the spacing round bar 52 of the inside fixedly connected with of two sliding groove 51 is seted up a plurality of equidistant first calorie of hole 53 in the middle of two sliding groove 51, and two sliding groove 51 one side outer walls have cup jointed first spring 54, and inside first spring 54 was located sliding groove 51 front side, and unable adjustment base 55 upper end rear side was opened and is equipped with the recess 56 that gathers materials.

The clamping column type supporting cover 4 comprises a supporting cover body 43, wherein the two ends of the supporting cover body 43 are fixedly connected with first telescopic column inserting devices 44, the inner walls of the two ends of the supporting cover body 43 are fixedly connected with through hole sliding columns 41, the through hole sliding columns 41 are slidably sleeved on the outer wall of a limiting round rod 52, one end of a first spring 54 is located on the outer wall of the through hole sliding columns 41 and contacts with the outer wall, and three equidistant fixing through holes 42 are formed in the rear side of the upper end of the supporting cover body 43.

First flexible post device 44 of inserting includes through-hole anticreep seat 443, runs through in the middle of the through-hole anticreep seat 443 and has cup jointed the cross and insert post 441, and the cross one end of inserting post 441 inserts first calorie of hole 53 after running through support lid 43 and through-hole traveller 41 respectively, and the cross is inserted post 441 opposite side outer wall and has been cup jointed third spring 442, and third spring 442 is located inside through-hole anticreep seat 443, and the cross is inserted post 441 other end fixedly connected with handle 444, and handle 444 and the contact of through-hole anticreep seat 443 opposite side outer wall.

By adopting the technical scheme: through inserting the post device 44 operation to first flexible, will make the cross insert post 441 can respectively with a plurality of first calorie of holes 53 joint, make things convenient for through-hole traveller 41 to slide at spacing round bar 52 outer wall, simultaneously, also conveniently support lid 43 and slide at unable adjustment base 55 outer wall, adjust the position that supports lid 43 to be favorable to carrying out card hole work, avoid accounting contact to treat the document or the paper that punches, improve the work efficiency who punches the binding.

[ example 2 ]

The embodiment provides a concrete structure of a cylinder type punching and binding device for accountants, as shown in fig. 1-5, the telescopic support frame 7 comprises a sliding support column 71 and an L-shaped support frame 74, a plurality of equidistant second clamping holes 72 are formed in two ends of the sliding support column 71, a second telescopic insertion column device 73 is arranged at two ends of the L-shaped support frame 74, the composition structure of the second telescopic insertion column device 73 is the same as that of the first telescopic insertion column device 44, a fixed chute 76 is formed in the lower side of the L-shaped support frame 74, the sliding support column 71 is slidably sleeved inside the fixed chute 76, the L-shaped support frame 74 is clamped with the second clamping holes 72 at two ends of the sliding support column 71 through the second telescopic insertion column device 73, and three equidistant round holes 75 are formed in the top of the L-shaped support frame 74.

The punching needle mechanism 2 comprises a T-shaped round rod 22 and a second spring 23, a punching needle body 24 is fixedly connected with the lower end of the T-shaped round rod 22, the two sides of the T-shaped round rod 22 are slidably sleeved with connecting sleeve seats 21 extending downwards, two lower end fixedly connected with annular pressing blocks 25 of the connecting sleeve seats 21 are connected, the annular pressing blocks 25 are slidably sleeved on the outer wall of the lower side of the punching needle body 24, the outer wall of the two connecting sleeve seats 21 is sleeved with the second spring 23, and the second spring 23 is located between the T-shaped round rod 22 and the annular pressing blocks 25.

Through holes are formed in two sides of the bottom of the T-shaped round rod 22 and are in sliding connection with the connecting sleeve seat 21, and the lower portion of the punching needle body 24 is conical.

By adopting the technical scheme: through the operation to the flexible post device 73 that inserts of second, make things convenient for L type support frame 74 to slide from top to bottom at slip support column 71 outer wall to just can adjust cylinder 1 and the height of perforating needle mechanism 2, make cylinder 1 and perforating needle mechanism 2 can punch and bind the higher document of pile up, improve the work efficiency who punches and bind.

The working principle is as follows: the accounting places the whole device at a designated position, and then the three cylinders 1 can be communicated with an external air source through air pipes;

when the device is used, the accountant can adjust the height of the telescopic support frame 7 according to the thickness of the stacked documents (or paper sheets), and when the device is adjusted, the accountant can adjust the height of the L-shaped support frame 74 by operating the second telescopic column inserting device 73, so that the heights of the air cylinder 1 and the perforating needle mechanism 2 can be adjusted;

during punching, the accountant can conveniently slide the through hole sliding column 41 on the outer wall of the limiting round rod 52 by operating the first telescopic column inserting device 44, so that the supporting cover body 43 can conveniently slide on the outer wall of the fixed base 55, the position of the supporting cover body 43 is adjusted, when the supporting cover body 43 moves to the outer side, the first spring 54 is compressed, the accountant can place the stacked documents (or paper sheets) on the upper surface of the supporting cover body 43, one end of the stacked documents (or paper sheets) is contacted with the outer wall of the partition plate 6, then, the accountant can extend the first spring 54 by operating the first telescopic column inserting device 44, so that the supporting cover body 43 moves backwards, after the rear end of the supporting cover body 43 is contacted with the telescopic supporting frame 7, the fixed through hole 42 is respectively aligned with the punching needle mechanism 2 and the collecting groove 56, after the above operations are completed, the accounting opens the valve of outside air supply, will make cylinder 1 carry out the work of extending, at the annular briquetting 25 of perforating needle mechanism 2 and the upper surface contact of the document (or the paper) of pile up, the second spring 23 will carry out compression work for annular briquetting 25 can push down the document (or the paper) of pile up, and simultaneously, connect the cover seat 21 and also can slide downwards at T font pole 22 outer wall, when perforating needle body 24 passed annular briquetting 25, annular briquetting 25 will punch the binding work to the document (or the paper) of pile up.

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 utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an accounting is with cylinder type binding means that punches, includes slidingtype base (5), its characterized in that: supporting feet (3) are arranged at four corners of the lower end of the sliding type base (5), clamping column type supporting covers (4) are slidably sleeved on two sides of the sliding type base (5), a partition plate (6) is fixedly connected to the rear side of the upper end of each clamping column type supporting cover (4), a telescopic supporting frame (7) is arranged on one side, close to the partition plate (6), of the upper surface of the sliding type base (5), three cylinders (1) are installed at the tops of the telescopic supporting frames (7), telescopic rods of the three cylinders (1) penetrate through the tops of the telescopic supporting frames (7), and punching needle mechanisms (2) are sleeved on the outer walls of the lower sides of the telescopic rods of the three cylinders (1);

the sliding type base (5) comprises a fixed base (55), sliding grooves (51) are formed in two sides of the fixed base (55), limiting round rods (52) are fixedly connected inside the two sliding grooves (51), a plurality of first clamping holes (53) with equal intervals are formed in the middle of the two sliding grooves (51), a first spring (54) is sleeved on the outer wall of one side of each of the two sliding grooves (51), the first spring (54) is located inside the front side of each sliding groove (51), and a material collecting groove (56) is formed in the rear side of the upper end of the fixed base (55);

card column type supports lid (4) is including supporting lid (43), support lid (43) both ends fixedly connected with first flexible post device (44) of inserting, support lid (43) both ends inner wall fixedly connected with through-hole traveller (41), and through-hole traveller (41) slip cup joint at spacing pole (52) outer wall, first spring (54) one end is located through-hole traveller (41) outer wall contact simultaneously, support lid (43) upper end rear side and open fixed through-hole (42) that are equipped with three equidistant.

2. The cylinder type perforating and binding device for accountants as claimed in claim 1, wherein: first flexible post device (44) of inserting includes through-hole anticreep seat (443), it has the cross to insert post (441) to run through to cup joint in the middle of through-hole anticreep seat (443), and the cross one end of inserting post (441) inserts first calorie of hole (53) after running through support lid (43) and through-hole traveller (41) respectively, the cross is inserted post (441) opposite side outer wall and is cup jointed third spring (442), and third spring (442) are located through-hole anticreep seat (443) inside, the cross is inserted post (441) other end fixedly connected with handle (444), and handle (444) and through-hole anticreep seat (443) opposite side outer wall contact.

3. The cylinder type perforating and binding device for accountants as claimed in claim 1, wherein: telescopic support frame (7) are including slip support column (71) and L type support frame (74), a plurality of equidistant second card hole (72) have been seted up at slip support column (71) both ends, L type support frame (74) both ends are equipped with the flexible post device (73) of inserting of second, and the flexible component structure of inserting post device (73) of second is the same with first flexible post device (44) of inserting, fixed spout (76) have been seted up to L type support frame (74) downside, and slip support column (71) slip cup joint inside fixed spout (76), L type support frame (74) are inserted post device (73) and the second card hole (72) joint at slip support column (71) both ends through the second is flexible, three equidistant round hole (75) of passing through is seted up at L type support frame (74) top.

4. The cylinder type perforating and binding device for accountants as claimed in claim 1, wherein: punch needle mechanism (2) including T font pole (22) and second spring (23), T font pole (22) lower extreme fixedly connected with punch needle body (24), T font pole (22) both sides slip to have cup jointed and extend decurrent connecting sleeve seat (21), two connecting sleeve seat (21) lower extreme fixedly connected with annular briquetting (25), and annular briquetting (25) slip to cup joint and punch needle body (24) downside outer wall, two connecting sleeve seat (21) outer wall has cup jointed second spring (23), and second spring (23) are located between T font pole (22) and annular briquetting (25).

5. The cylinder type perforating and binding device for accountants as claimed in claim 4, wherein: through holes are formed in two sides of the bottom of the T-shaped round rod (22), the through holes are connected with the connecting sleeve seats (21) in a sliding mode, and the lower portion of the punching needle body (24) is conical.