CN212636959U

CN212636959U - Prevent financial management voucher flattening device that punches of dislocation

Info

Publication number: CN212636959U
Application number: CN202020784020.3U
Authority: CN
Inventors: 李军毅
Original assignee: East China Institute of Technology
Current assignee: East China Institute of Technology
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2021-03-02
Anticipated expiration: 2030-05-12

Abstract

The utility model provides a dislocation-preventing punching and flattening device for financial management certificates; including the bottom plate, the welding of bottom plate top outer wall one side has the mounting bracket, and installs electric cylinder through the bolt in mounting bracket top outer wall one side, the guide bar has all been welded in bottom plate top outer wall both sides, electric cylinder's output is installed through the bolt and is punched the subassembly that flattens, it includes the base plate to punch the subassembly that flattens, base plate sliding connection is on two guide bars, two faggings that are the horizontal structure and distribute are all installed through the bolt in base plate top outer wall both sides, and wherein rotate through the bearing between the relative outer wall of two fagging. When using the device to punch, the clamp plate can contact earlier than the financial document to flatten the financial document, be favorable to improving the flattening effect of the device when punching the financial document, can rotate the hand wheel and make the lead screw rotate, thereby change two distances of punching between the sword, make the device punch to the financial document of different specifications.

Description

Prevent financial management voucher flattening device that punches of dislocation

Technical Field

The utility model belongs to the technical field of financial management equipment and specifically relates to a financial management voucher flattening device that punches of mistake proofing position.

Background

With the continuous development of society, companies in all industries are growing continuously, the business volume of the companies is increasing day by day, the finance is busy due to the sharp increase of the business volume of the companies, and in the financial management process, a plurality of bills need to be bound by a punching device.

At present, current flattening device that punches all is that the sword that punches contacts with financial management voucher earlier in the use, can lead to the financial management voucher not good effect that flattens, and current perforating device is not convenient for adjust simultaneously, can't punch to the financial management voucher of difference, consequently needs the flattening device that punches of a financial management voucher of preventing the dislocation urgently.

Disclosure of Invention

The utility model aims to overcome the not enough of prior art, adapt to reality needs, provide a financial management voucher flattening device that punches of preventing misplacing.

In order to realize the utility model discloses a purpose, the utility model discloses the technical scheme who adopts does:

designing a dislocation-preventing punching and flattening device for financial management certificates, comprising a bottom plate, wherein a mounting frame is welded on one side of the outer wall at the top of the bottom plate, an electric cylinder is installed on one side of the outer wall at the top of the mounting frame through a bolt, guide rods are welded on two sides of the outer wall at the top of the bottom plate, a punching and flattening assembly is installed on the output end of the electric cylinder through a bolt, the punching and flattening assembly comprises a base plate, the base plate is connected on the two guide rods in a sliding manner, two supporting plates which are distributed in a horizontal structure are installed on two sides of the outer wall at the top of the base plate through bolts, a lead screw is connected between the two supporting plates and the outer wall opposite to the lead screw through a bearing in a rotating manner, a hand wheel is connected at one end of the lead screw, a slide rod is welded, the top welding of spring is on base plate bottom outer wall, and the bottom welding of spring is on clamp plate top outer wall, base plate top outer wall both sides are all seted up flutedly, the outside sliding connection of polished rod has two slides, and the slide one end of keeping away from the polished rod is threaded connection with the lead screw, slide bottom outer wall one side is installed the sword of punching through the bolt.

The feeding trough is formed in one side, close to the outer wall of the mounting frame, of the top of the bottom plate, and the four corners of the outer wall of the bottom plate are provided with rubber cushion blocks through bolts.

The mounting groove has been seted up to slide top outer wall one side, and installs the barrel through the bolt on the outer wall of mounting groove bottom, the inside slip of barrel is pegged graft and is had the ejector pin that runs through the slide, and the one end that the barrel was kept away from to the ejector pin is located inside the sword of punching.

The compression spring is inserted in the cylinder body and is positioned between the inner wall of the top of the cylinder body and the outer wall of the top end of the ejector rod.

The bottom of the outer wall of one side of the bottom plate is provided with a sliding chute which is communicated with the charging chute, and the inside of the sliding chute is inserted with a collecting box in a sliding manner.

The base plate top outer wall one side has the baffle through the screw mounting, the baffle is through bearing and lead screw be rotation connection.

A U-shaped groove is formed in the outer wall of the top of the pressing plate and located right below the groove.

The beneficial effects of the utility model reside in that:

(1) this design utilizes the clamp plate, when using the device to punch, the clamp plate can contact earlier than the financial document to flatten the financial document, then punch through the sword of punching, be favorable to improving the flattening effect when the device punches to the financial document.

(2) This design utilizes the lead screw, when using the device to punch, the staff can rotate the hand wheel and make the lead screw rotate to change two distances of punching between the sword, make the device can punch the financial document of different specifications, be favorable to improving the practicality.

(3) This design utilizes the ejector pin, after the sword of punching punches to financial voucher, compression spring can extrude the ejector pin this moment for the ejector pin slides at barrel and the sword inside of punching, thereby makes the ejector pin will imbed the inside wastepaper ejecting sword of punching of sword, avoids influencing follow-up punching to financial voucher.

(4) This design utilizes and collects the box, when punching, can collect the wastepaper that the sword punched the hole and produce, can also collect the wastepaper that is pushed out by the ejector pin in the sword that punches simultaneously to when punching the end, the staff of being convenient for collects and produces the wastepaper when punching, so that the staff clearance of being convenient for.

Drawings

FIG. 1 is a front view of the structure of the present design;

FIG. 2 is a side view of the structure in the present design;

FIG. 3 is a schematic view of the punch flattening assembly of the present design;

fig. 4 is a cross-sectional view of the two-piece construction of the interior of the housing in the present design.

In the figure: the device comprises a base plate 1, a collecting box 2, a mounting frame 3, an electric cylinder 4, a guide rod 5, a punching and flattening assembly 6, a blanking groove 7, a base plate 8, a supporting plate 9, a lead screw 10, a partition plate 11, a sliding rod 12, a sliding plate 13, a mounting groove 14, a cylinder 15, a punching knife 16, a groove 17, a pressing plate 18, a polish rod 19, a spring 20, a sliding groove 21, a compression spring 22, an ejector rod 23, a hand wheel 24, a rubber cushion block 25 and a U-shaped groove 26.

Detailed Description

The invention will be further described with reference to the following figures and examples:

an anti-dislocation punching and flattening device for financial management certificates, see figures 1 to 4, comprises a bottom plate 1, wherein a mounting frame 3 is welded on one side of the outer wall of the top of the bottom plate 1, an electric cylinder 4 is installed on one side of the outer wall of the top of the mounting frame 3 through a bolt, the model of the electric cylinder 4 is preferably IP800 and is used for providing power for punching holes of a punching cutter 16, guide rods 5 are welded on two sides of the outer wall of the top of the bottom plate 1 and are used for guiding when the punching and flattening assembly 6 goes up and down, a punching and flattening assembly 6 is installed on the output end of the electric cylinder 4 through a bolt and is used for punching and flattening financial certificates under the action of the electric cylinder 4, the punching and flattening assembly 6 comprises a base plate 8, the base plate 8 is connected on the two guide rods 5 in a sliding manner, two supporting plates 9 which are, and wherein the two opposite outer walls of the two supporting plates 9 are rotatably connected with a screw rod 10 through a bearing, the screw rod 10 is provided with two screw rods with opposite threads, and is used for enabling a sliding plate 13 to slide oppositely on a sliding rod 12 when a worker drives a hand wheel 24, so as to change the distance between two punching knives 16 and facilitate punching of financial certificates with different specifications, one end of the screw rod 10 is connected with the hand wheel 24 in a key way, so that the worker can conveniently rotate the screw rod 10 to facilitate changing the distance between the two punching knives 16, the other two opposite outer walls of the two supporting plates 9 are welded with the sliding rods 12, two sides of the outer wall at the top of the base plate 8 are both slidably inserted with polish rods 19 for guiding when the pressing plate 18 presses the financial certificates, the bottom end of the polish rod 19 is welded with a pressing plate 18, the pressing plate 18 is pressed and flattened before the financial certificates are, prevent that clamp plate 18 from droing from base plate 8, the top welding of spring 20 is on 8 bottom outer walls of base plate, and the bottom welding of spring 20 is on 18 top outer walls of clamp plate, 8 top outer wall both sides of base plate have all seted up recess 17, be used for making the sword 16 that punches

pass base plate

8, 19 outside sliding connection of polished rod has two slides 13, and the one end that polished rod 19 was kept away from to slide 13 is threaded connection with lead screw 10, slide 13 bottom outer wall one side is installed through the bolt and is punched sword 16, be used for punching the financial document under electric cylinder 4 drives.

Further, in this design, blanking groove 7 has been seted up to outer wall one side that 1 top of bottom plate is close to mounting bracket 3, and the sword 16 of punching of being convenient for punches financial document, and the wastepaper that produces when being convenient for punch simultaneously falls into collection box 2 through

blanking groove

7, and 1 bottom outer wall four corners department of bottom plate all installs rubber pad 25 through the bolt for supporting baseplate 1.

Furthermore, in this design, mounting groove 14 has been seted up to slide 13 top outer wall one side, and installs barrel 15 through the bolt on the outer wall of mounting groove 14 bottom for installation compression spring 22 and ejector pin 23, the inside slip grafting of barrel 15 has ejector pin 23 that runs through slide 13, ejector pin 23 is arranged in ejecting the wastepaper in the cutter 16 that punches under compression spring 22 effect, and the one end that the barrel 15 was kept away from to ejector pin 23 is located inside the cutter 16 that punches.

Further, in this design, compression spring 22 is inserted inside barrel 15 for after punching, make ejector pin 23 at the inside ejecting wastepaper that slides of punching sword 16, and compression spring 22 is located between barrel 15 top inner wall and the ejector pin 23 top outer wall.

Further, in this design, bottom plate 1 one side outer wall bottom offers the spout 21 that link up each other with silo 7 for the box 2 is collected in the installation, and the inside slip of spout 21 is pegged graft and is had collection box 2, is used for collecting the wastepaper that drops from punching sword 16 after punching.

Further, in this design, a partition plate 11 is installed on one side of the outer wall of the top of the substrate 8 through a screw, and is used for supporting the screw rod 10, and the partition plate 11 is rotatably connected with the screw rod 10 through a bearing.

Further, in the design, the outer wall of the top of the pressing plate 18 is provided with a U-shaped groove 26, the U-shaped groove 26 is used for enabling the punching knife 16 to penetrate through the pressing plate 18 to punch the financial document, and the U-shaped groove 26 is located right below the groove 17.

To sum up, in use, a worker can firstly put a prepared financial document to be punched at a punching position of the bottom plate 1, then the worker can rotate the hand wheel 24 to rotate the screw rod 10, so that the two sliding plates 13 slide on the sliding rod 12 in opposite directions, when the distance between the two punching knives 16 is determined, the worker can start the electric cylinder 4 to enable the base plate 8 to slide and descend on the guide rod 5, then under the action of the electric cylinder 4, the pressing plate 18 will finish before the financial document, at this time, the pressing plate 18 will press the spring 20, the polished rod 19 will slide on the base plate 8, so that the pressing plate 18 compresses the financial document to flatten the financial document, then under the driving of the electric cylinder 4, the punching knives 16 can punch the financial document, then after punching, the worker can start the electric cylinder 4 to enable the punching flattening assembly 6 to rise, at this time, the spring 20 can extrude the ejector rod 23, so that the ejector rod 23 slides inside the cylinder 15 and the punching knife 16, and then paper scraps inside the punching knife 16 are ejected out of the punching knife 16, so that the paper scraps fall into the collecting box 2, and a worker can clean garbage generated after punching.

The embodiment of the present invention discloses a preferred embodiment, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention according to the above embodiment, and make different extensions and changes, but do not depart from the spirit of the present invention, all of which are within the protection scope of the present invention.

Claims

1. The utility model provides a financial management voucher flattening device that punches of preventing dislocation, includes bottom plate (1), its characterized in that: the punching and flattening device is characterized in that a mounting rack (3) is welded on one side of the outer wall of the top of the base plate (1), an electric cylinder (4) is installed on one side of the outer wall of the top of the mounting rack (3) through bolts, guide rods (5) are welded on two sides of the outer wall of the top of the base plate (1), an output end of the electric cylinder (4) is provided with a punching and flattening assembly (6) through bolts, the punching and flattening assembly (6) comprises a base plate (8), the base plate (8) is connected onto the two guide rods (5) in a sliding mode, two supporting plates (9) which are distributed in a horizontal structure are installed on two sides of the outer wall of the top of the base plate (8) through bolts, a screw rod (10) is connected between the relative outer walls of the two supporting plates (9) in a rotating mode, base plate (8) top outer wall both sides all slide and peg graft and have polished rod (19), and polished rod (19) bottom welding has clamp plate (18), polished rod (19) side outer wall has cup jointed spring (20) near bottom department, the top welding of spring (20) is on base plate (8) bottom outer wall, and the bottom welding of spring (20) is on clamp plate (18) top outer wall, base plate (8) top outer wall both sides all set up fluted (17), polished rod (19) outside sliding connection has two slide (13), and slide (13) keep away from the one end of polished rod (19) and be threaded connection with lead screw (10), slide (13) bottom outer wall one side is installed through the bolt and is punched sword (16).

2. The financial management voucher punching and flattening device capable of preventing the dislocation as recited in claim 1, wherein: the feeding trough is characterized in that a feeding trough (7) is formed in one side, close to the outer wall of the mounting frame (3), of the top of the bottom plate (1), and rubber cushion blocks (25) are mounted at four corners of the outer wall of the bottom plate (1) through bolts.

3. The financial management voucher punching and flattening device capable of preventing the dislocation as recited in claim 1, wherein: mounting groove (14) have been seted up to slide (13) top outer wall one side, and install barrel (15) through the bolt on mounting groove (14) bottom outer wall, barrel (15) inside slip grafting has ejector pin (23) that runs through slide (13), and ejector pin (23) keep away from the one end of barrel (15) and be located inside punching cutter (16).

4. The financial management voucher punching and flattening device capable of preventing the dislocation as claimed in claim 3, wherein: compression spring (22) is inserted in the cylinder (15), and the compression spring (22) is located between the inner wall of the top of the cylinder (15) and the outer wall of the top end of the ejector rod (23).

5. The financial management voucher punching and flattening device capable of preventing the dislocation as recited in claim 1, wherein: the bottom of the outer wall of one side of the bottom plate (1) is provided with a sliding groove (21) which is communicated with the charging chute (7), and the inside of the sliding groove (21) is inserted with the collecting box (2) in a sliding manner.

6. The financial management voucher punching and flattening device capable of preventing the dislocation as recited in claim 1, wherein: a partition plate (11) is installed on one side of the outer wall of the top of the base plate (8) through a screw, and the partition plate (11) is rotatably connected with the screw rod (10) through a bearing.

7. The financial management voucher punching and flattening device capable of preventing the dislocation as recited in claim 1, wherein: a U-shaped groove (26) is formed in the outer wall of the top of the pressing plate (18), and the U-shaped groove (26) is located right below the groove (17).