CN110815388B

CN110815388B - Paper punching equipment

Info

Publication number: CN110815388B
Application number: CN201911215809.5A
Authority: CN
Inventors: 金礼
Original assignee: Ruian Zhengda Machinery Co ltd
Current assignee: RUIAN ZHENGDA MACHINERY Co.,Ltd.
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-08-14
Anticipated expiration: 2039-12-02
Also published as: CN110815388A

Abstract

The invention discloses a paper punching device, which comprises a carrying plate, wherein a transverse groove is arranged in the carrying plate, a moving mechanism is arranged in the transverse groove, the moving mechanism comprises a carrying block capable of moving left and right in the transverse groove, a first moving groove is arranged in the moving plate, a lifting mechanism is arranged in the first moving groove, the lifting mechanism comprises a moving block capable of moving up and down in the first moving groove, a vertical plate is fixedly arranged on the upper end surface of the carrying plate, a vertical groove is arranged in the vertical plate, a sliding groove is arranged in the right end wall of the vertical groove, and a collecting mechanism is arranged in the sliding groove. Enables the operator to perform centralized processing.

Description

Paper punching equipment

Technical Field

The invention relates to the field of paper binding, in particular to paper punching equipment.

Background

In the printing industry, need print, the cutting to the paper, folding and arrangement, some papers are for convenient the binding, still need punch at the side of paper, general paper puncher is overlapping together paper one by one, this kind of mode of punching can make the weight of paper overlap together, relatively more troublesome when leading to the needs to the paper adjustment, and when general puncher need punch the position to punching, need adjust the position of paper, very easily with the paper in disorder, rearrange can waste plenty of time.

Disclosure of Invention

The technical problem to be solved by the invention is to provide a paper punching device, which solves the problems that the adjustment of a common punching device needs to consume a large amount of time, paper is easy to disorder when the position of the paper is adjusted, and the like.

The invention is realized by the following technical scheme.

The paper punching equipment comprises an object carrying plate, wherein a transverse groove is formed in the object carrying plate, a moving mechanism is arranged in the transverse groove, the moving mechanism comprises an object carrying block capable of moving left and right in the transverse groove, a reset spring is connected between the left end surface of the object carrying block and the left end wall of the transverse groove, a moving plate is fixedly arranged on the upper end surface of the object carrying block, the moving plate can be driven to move left and right by the left and right movement of the reset spring, and paper can be clamped by the left and right movement of the reset spring;

a first moving groove is arranged in the moving plate, a lifting mechanism is arranged in the first moving groove, the lifting mechanism comprises a moving block capable of moving up and down in the first moving groove, a magnet is fixedly arranged on the left end wall of the first moving groove, a notch knife is fixedly arranged on the right end face of the moving block, a moving cavity is arranged in the notch knife, contact grooves are formed in the upper end wall and the lower end wall of the moving cavity in a vertically penetrating manner, two second moving grooves are symmetrically arranged on the rear end wall of the moving cavity, a transmission rod is arranged in the second moving grooves in a left-and-right moving manner, a first rack is fixedly arranged on the end face of the transmission rod, a contact spring is connected between the left end face of the transmission rod and the left end wall of each second moving groove, a third moving groove is arranged on the rear end wall of the moving cavity, the third moving groove is arranged between the two second moving grooves, the upper end surface and the lower end surface of the ejector rod are fixedly provided with a second rack, the transmission rod moves leftwards to drive the ejector rod to move rightwards, and the ejector rod moves rightwards to push cut paper fragments out of the moving cavity;

the fixed riser that is equipped with of year thing board up end, be equipped with perpendicular groove in the riser, be equipped with the sliding tray in the wall of perpendicular groove right-hand member, be equipped with collection mechanism in the sliding tray, collect the mechanism including can the sliding block that reciprocates in the sliding tray, the sliding block left end face is fixed and is equipped with two diaphragms, the fixed dead lever that is equipped with of terminal surface before the diaphragm, it is equipped with the stopper to rotate on the dead lever, the stopper with be equipped with the torsional spring that resets between the dead lever, it is equipped with the storing frame to reciprocate in the perpendicular groove, the fixed connecting plate that is equipped with of storing frame right-hand member face, can adorn.

Preferably, it is connected with the string to carry thing piece right-hand member face, the fixed block that is equipped with of riser up end, the fixed connecting block that is equipped with of terminal surface about the fixed block, it is equipped with the dwang to rotate on the connecting block, the terminal surface is equipped with the intercommunication mouth under the dwang, the terminal surface is connected with under the dwang the string.

Preferably, it is equipped with two pins to remove the fixed pin that is equipped with of chamber rear end wall, it is equipped with the contact gear to rotate on the pin, the contact gear with the second rack first rack meshing, the movable plate right-hand member face is equipped with the right tight groove of clamp of opening, it is equipped with the clamping bar to press from both sides to move about the tight inslot, the clamping bar left end face with it is connected with clamping spring to press from both sides tight groove left end wall, the fixed clamp plate that is equipped with of clamping bar right-hand member face, another terminal surface of transfer line is fixed to be equipped with the contact piece, it is equipped with the incision to remove to link.

Preferably, a storage cavity is arranged in the storage frame, a through hole is formed in the left end wall and the right end wall of the storage cavity in a penetrating mode, two fourth moving grooves with opposite openings are formed in the upper end wall and the lower end wall of the through hole, a telescopic block can be arranged in the fourth moving groove in a vertically moving mode, a thrust spring is connected between the end face of the telescopic block and the end wall of the fourth moving groove, a rotating cavity is formed in the upper end wall and the lower end wall of the through hole, a pin post is fixedly arranged on the rear end wall of the rotating cavity, a rotating plate is rotatably arranged on the pin post, a connecting torsion spring is arranged between the rotating plate and the pin post, a cross rod is fixedly arranged on the front end face of the sliding block, the cross rod is fixedly arranged.

Preferably, the elastic force of the return torsion spring is greater than that of the connecting torsion spring.

The invention has the beneficial effects that: when this device punches to the paper, its mode of punching can conveniently arrange in order the paper, and when the adjustment position of punching, need not carry out adjustment by a wide margin to the paper, has reduced because of arranging the problem of the waste plenty of time of paper again, and this device can retrieve remaining paper after the punching, can make the operator carry out centralized processing.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1;

FIG. 3 is an enlarged view of the point B in FIG. 1;

FIG. 4 is a schematic view in the direction C-C of FIG. 1;

fig. 5 is a schematic view in the direction D-D in fig. 1.

Detailed Description

The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The paper punching equipment described with reference to fig. 1-5 comprises an object carrying plate 29, wherein a transverse groove 27 is formed in the object carrying plate 29, a moving mechanism 67 is arranged in the transverse groove 27, the moving mechanism 67 comprises an object carrying block 26 capable of moving left and right in the transverse groove 27, a return spring 28 is connected between the left end surface of the object carrying block 26 and the left end wall of the transverse groove 27, a moving plate 59 is fixedly arranged on the upper end surface of the object carrying block 26, the moving plate 59 can be driven to move left and right by the left and right movement of the return spring 28, and paper can be clamped by the left and right movement of the return spring 28;

a first moving groove 14 is arranged in the moving plate 59, a lifting mechanism 65 is arranged in the first moving groove 14, the lifting mechanism 65 comprises a moving block 15 capable of moving up and down in the first moving groove 14, a magnet 13 is fixedly arranged on the left end wall of the first moving groove 14, a notch cutter 43 is fixedly arranged on the right end face of the moving block 15, a moving cavity 42 is arranged in the notch cutter 43, contact grooves 39 are vertically arranged on the upper end wall and the lower end wall of the moving cavity 42 in a penetrating manner, two second moving grooves 40 are symmetrically arranged on the rear end wall of the moving cavity 42, a transmission rod 38 is arranged in the second moving groove 40 in a left-right moving manner, a first rack 36 is fixedly arranged on the end face of the transmission rod 38, a contact spring 41 is connected between the left end face of the transmission rod 38 and the left end wall of the second moving groove 40, a third moving groove 34 is arranged on the rear end wall of the moving cavity 42, and the third moving, an ejector rod 33 is arranged in the third moving groove 34 and can move left and right, a second rack 32 is fixedly arranged on the upper end face and the lower end face of the ejector rod 33, the transmission rod 38 can move left to drive the ejector rod 33 to move right, and the ejector rod 33 can move right to push cut paper fragments out of the moving cavity 42;

the paper sheet carrying device is characterized in that a vertical plate 21 is fixedly arranged on the upper end face of the carrying plate 29, a vertical groove 23 is arranged in the vertical plate 21, a sliding groove 22 is arranged in the wall of the right end of the vertical groove 23, a collecting mechanism 66 is arranged in the sliding groove 22 and comprises a sliding block 51 capable of moving up and down in the sliding groove 22, two transverse plates 49 are fixedly arranged on the left end face of the sliding block 51, a fixing rod 53 is fixedly arranged on the front end face of each transverse plate 49, a limiting block 48 is rotatably arranged on each fixing rod 53, a reset torsion spring 52 is arranged between each limiting block 48 and each fixing rod 53, a storage frame 46 is vertically arranged in the vertical groove 23 and capable of moving up and down, a connecting plate 50 is fixedly arranged on.

Beneficially, carry thing piece 26 right-hand member face and be connected with the string 25, the fixed block 19 that is equipped with of riser 21 upper end face, the fixed connecting block 20 that is equipped with of terminal surface about the fixed block 19, it is equipped with dwang 17 to rotate on the connecting block 20, the terminal surface is equipped with intercommunication mouth 16 under the dwang 17, the terminal surface is connected with under the dwang 17 the string 25.

Beneficially, two pins 30 are fixedly arranged on the rear end wall of the moving cavity 42, a contact gear 31 is rotatably arranged on each pin 30, each contact gear 31 is meshed with the corresponding second rack 32 and the corresponding first rack 36, a clamping groove 10 with a rightward opening is formed in the right end face of the moving plate 59, a clamping rod 12 is arranged in each clamping groove 10 in a movable and leftward and rightward mode, a clamping spring 11 is connected between the left end face of each clamping rod 12 and the left end wall of each clamping groove 10, a clamping plate 24 is fixedly arranged on the right end face of each clamping rod 12, a contact block 37 is fixedly arranged on the other end face of the transmission rod 38, and a notch 35 is formed in the right end wall of the moving cavity 42 in a.

Beneficially, a storage cavity 54 is arranged in the storage frame 46, a through hole 60 is arranged in the left and right end walls of the storage cavity 54 in a penetrating manner, two fourth moving grooves 44 with opposite openings are arranged on the upper and lower end walls of the through hole 60, a telescopic block 57 is arranged in the fourth moving groove 44 in a vertically movable manner, a thrust spring 56 is connected between the end surface of the telescopic block 57 and the end wall of the fourth moving groove 44, a rotating cavity 55 is arranged on the upper and lower end walls of the through hole 60, a pin 47 is fixedly arranged on the rear end wall of the rotating cavity 55, a rotating plate 61 is rotatably arranged on the pin 47, a connecting torsion spring 45 is arranged between the rotating plate 61 and the pin 47, a cross bar 58 is fixedly arranged on the front end surface of the sliding block 51, the cross bar 58 is fixedly arranged on the front end surface of the moving block 15, and the sliding block 51.

Advantageously, the return torsion spring 52 has a greater elastic force than the connecting torsion spring 45.

In the initial state, the through hole 60 is closed by the rotating plate 61, and the clamping spring 11, the return spring 28, the contact spring 41, the connecting torsion spring 45, the return torsion spring 52, and the thrust spring 56 are in the normal state.

When the paper punching machine is in a working state, paper to be punched is neatly placed between the moving plate 59 and the vertical plate 21, the cross rod 58 is moved up and down manually, the position where the paper needs to be punched is adjusted by moving the cross rod 58, after the adjustment is finished, the rotating rod 17 is rotated manually, the rotating rod 17 rotates around the connecting block 20, the thin rope 25 is tensioned by rotating the rotating rod 17, the thin rope 25 pulls the object carrying block 26 to move rightwards, the object carrying block 26 drives the moving plate 59 to move rightwards, the moving plate 59 drives the moving block 15 to move rightwards, the moving block 15 drives the notch cutter 43 to move rightwards together, the moving plate 59 drives the clamping rod 12 to move rightwards through the clamping spring 11, the clamping rod 12 drives the clamping plate 24 to move rightwards, the clamping plate 24 moves rightwards to clamp the paper, the notch cutter 43 moves rightwards, the rotating plate 61 is driven to rotate, the slotting cutter 43 is inserted into the storage cavity 54, the telescopic block 57 drives the contact gear 31 to move leftwards, the contact gear 31 drives the transmission rod 38 to move leftwards, the first rack 36 moves leftwards along with the transmission rod 38, the first rack 36 is meshed with the contact gear 31 to drive the contact gear 31 to rotate, the contact gear 31 rotates the inner core to drive the second rack 32 to move rightwards, the second rack 32 drives the ejector rod 33 to move rightwards, the ejector rod 33 moves rightwards to push the shredded paper out of the moving cavity 42 to push the paper into the storage cavity 54, after punching is completed, the rotating rod 17 is released, the reset spring 28 pulls the object carrying block 26 to move leftwards, the object carrying block 26 pulls the thin rope 25, the thin rope 25 pulls the rotating rod 17 to rotate, the slotting cutter 43 exits from the through hole 60, the connecting torsion spring 45 pushes the rotating plate 61 to rotate, so that the rotating plate 61 seals the through, the ejector rod 33 moves leftward, and the clamp spring 11 urges the clamp plate 24 rightward.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a paper perforating equipment, includes carries thing board, its characterized in that: a transverse groove is formed in the object carrying plate, a moving mechanism is arranged in the transverse groove and comprises an object carrying block capable of moving left and right in the transverse groove, a reset spring is connected between the left end surface of the object carrying block and the left end wall of the transverse groove, a moving plate is fixedly arranged on the upper end surface of the object carrying block, the moving plate can be driven to move left and right by the left and right movement of the reset spring, and paper can be clamped by the left and right movement of the reset spring;

2. The paper punching apparatus of claim 1, wherein: carry thing piece right-hand member face and be connected with the string, the fixed block that is equipped with of riser up end, the fixed connecting block that is equipped with of terminal surface about the fixed block, it is equipped with the dwang to rotate on the connecting block, the terminal surface is equipped with the intercommunication mouth under the dwang, the terminal surface is connected with the string under the dwang.

3. The paper punching apparatus of claim 1, wherein: remove the fixed two pins that are equipped with of chamber rear end wall, it is equipped with the contact gear to rotate on the pin, the contact gear with the second rack first rack toothing, the movable plate right-hand member face is equipped with the right tight groove of clamp of opening, it is equipped with the clamping bar to control in the tight inslot of clamp, clamping bar left end face with it is connected with clamping spring to press from both sides tight groove left end wall, the fixed clamp plate that is equipped with of clamping bar right-hand member face, another terminal surface of transfer line is fixed and is equipped with the contact block, it is equipped with the incision to link up about removing chamber right-hand member wall.

4. The paper punching apparatus of claim 1, wherein: the novel sliding block is characterized in that a storage cavity is arranged in the storage frame, a through hole is formed in the left end wall and the right end wall of the storage cavity in a penetrating mode, two fourth moving grooves with opposite openings are formed in the upper end wall and the lower end wall of the through hole, a telescopic block can be arranged in each fourth moving groove in a reciprocating mode, a thrust spring is connected between the end face of each telescopic block and the end wall of each fourth moving groove, a rotating cavity is formed in the upper end wall and the lower end wall of the through hole, a pin post is fixedly arranged on the rear end wall of the rotating cavity, a rotating plate is arranged on each pin post in a rotating mode, a connecting torsion spring is arranged between each rotating plate and the corresponding pin post, a cross rod is fixedly arranged on the front end.

5. The paper punching apparatus of claim 4, wherein: the elastic force of the reset torsion spring is greater than that of the connecting torsion spring.