CN217343696U

CN217343696U - Hole-optional hole-type perforating machine

Info

Publication number: CN217343696U
Application number: CN202220034867.9U
Authority: CN
Inventors: 郑宏伟; 罗绍光; 罗臻; 邝维平
Original assignee: Luzhou Piaoxiang Packaging And Printing Co ltd
Current assignee: Luzhou Piaoxiang Packaging And Printing Co ltd
Priority date: 2022-01-08
Filing date: 2022-01-08
Publication date: 2022-09-02
Anticipated expiration: 2032-01-08

Abstract

The utility model belongs to the technical field of punching, in particular to a hole-selectable type punching machine, which comprises a supporting seat, a plurality of positioning components and an anti-shifting structure, wherein each positioning component comprises a sliding block and a connecting block, the connecting block is fixedly connected to the front side of the sliding block, a connecting cavity is arranged inside the connecting block, two sides of the connecting cavity are respectively provided with a connecting groove, a lead screw is rotatably connected inside the connecting cavity, one end of the lead screw penetrates through the connecting block and extends to the outside of the connecting block, the lead screw is rotated by a turn button arranged so as to drive a mounting plate and two limit blocks to be separated from two original limit holes, the connecting block drives the sliding block and a punching head to slide downwards and move out of a mounting groove, the turn button is reversed when the connecting block slides to the bottom of the sliding groove, so that the lead screw drives the mounting plate and the limit blocks to be clamped into the corresponding limit hole fixing punching head positions, and is convenient for selecting different types for use when punching, and the use limitation of the equipment is reduced.

Description

Hole-optional hole-type perforating machine

Technical Field

The utility model belongs to the technical field of punch, specifically be a puncher of optional pass.

Background

Punching refers to the operation of processing a hole in a solid material, and the punching machine is a device which is matched with an object to be punched to complete the punching process.

Most of the prior perforating machines have a perforating hole, one perforating machine is used as a fixed hole, and the hole can not be selected according to the production requirement to complete the perforating work, so that the equipment has high use limitation.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a puncher of optional pass possesses the advantage that reduces the equipment and use the limitation, has solved the higher problem of current device use limitation.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a hole-optional perforating machine comprises a supporting seat, a plurality of positioning components and an anti-deflection structure;

the locating component comprises a sliding block and a connecting block, the connecting block is fixedly connected with the front of the sliding block, a connecting cavity is arranged inside the connecting block, connecting grooves are formed in the two sides of the connecting cavity, a lead screw is connected to the inside of the connecting cavity in a rotating mode, and one end of the lead screw penetrates through the connecting block and extends to the outside of the connecting block.

The lead screw extends to the outside one end fixedly connected with turn-button of connecting block, the surface threaded connection of lead screw has the mounting panel, mounting panel sliding connection is two between the inside of spread groove, two stoppers of back fixedly connected with of mounting panel.

Preferably, the top fixedly connected with backup pad of supporting seat, the bottom of backup pad is provided with the installation piece, the bottom of installation piece is provided with a plurality of mounting groove, a plurality of spout has been seted up in the front of installation piece, sliding block sliding connection in the inside of mounting groove, connecting block sliding connection in the inside of spout.

Through adopting above-mentioned scheme, the quantity of locating component and mounting groove equals, and sliding block difference sliding connection in every locating component is in a mounting groove, and sliding connection is in the spout respectively for rotating the connection in the connecting block among every locating component, and the department of running through of lead screw and connecting block, the front of installation piece and the both sides that are in every spout all are provided with two spacing square holes, and two spacing square holes of both sides are in the top of spout one, and one is in the below of spout.

Preferably, a plurality of the equal sliding connection in inside of mounting groove has the head of punching, the equal fixedly connected with in both sides of installation piece pulls the post, two the one end of pulling the post all runs through the backup pad and extend to the top of backup pad, the top fixedly connected with pneumatic cylinder of backup pad.

Through adopting above-mentioned scheme, the pass of the head of perforating is each different, and the pass of the head of perforating of bottom mould and a plurality of corresponds from top to bottom, and two are drawn the department of running through of post and mounting panel and are sliding connection, and the pneumatic cylinder passes through prior art and external control switch connects, and the one end of the telescopic link of pneumatic cylinder runs through and extends to the bottom and the fixed connection at the top of installation piece of mounting panel.

Preferably, the top of the supporting seat is fixedly connected with a bottom die, a material collecting box is arranged at the top of the supporting seat and at the bottom of the bottom die, an installation cavity is arranged inside the supporting seat, and the deviation preventing structure is arranged inside the installation cavity.

Through adopting above-mentioned scheme, the waste material after punching falls to the collection magazine, can collect in unison and handle, and in four logical grooves at installation cavity top, two are in the front of collection magazine, and two are in the back of collection magazine in addition.

Preferably, the top of installation cavity is provided with four and leads to the groove, prevent that the skew structure includes dwang, two and prevent skew board and handle, the dwang rotate connect in the inside of installation cavity.

By adopting the scheme, the rotating rod is rotatably connected between the two moving plates, the two anti-deviation handles are respectively positioned in front of and behind the bottom die and are respectively and fixedly connected between one ends of the two supporting rods positioned in front of and behind the bottom die, and the handles are positioned between the front surfaces of the two supporting rods positioned in front of the bottom die.

Preferably, the inside sliding connection of installation cavity has two movable plates, the both ends of dwang respectively swing joint in two one side that the movable plate is relative, two spacing springs of fixedly connected with between one side that the movable plate is relative.

Through adopting above-mentioned scheme, the equal fixedly connected with slide rail in the relative one side of two movable plates, the both ends difference swing joint of dwang is in the inside of two slide rails, and two spacing springs can restrict the distance between two movable plates, can drive two movable plates and move to the direction that is close to automatically.

Preferably, the top of the two moving plates is fixedly connected with two support rods, and the four support rods are respectively connected to the four through grooves in a sliding manner.

By adopting the scheme, the two support rods connected with the handle are pulled by the handle to move towards the front of the bottom die, the two support rods drive one anti-deviation plate connected with the two support rods to move along with the support rods, the two movable support rods simultaneously drive one movable plate connected with the two support rods to move along with the support rods, one end of the rotating rod is pulled to move along with the movable plate when the movable plate moves, the rotating rod rotates when the movable plate moves, two ends of the rotating rod respectively slide on the two movable plates, the other end of the rotating rod gradually pushes the other movable plate, so that the two movable plates are far away, the other two support rods move towards the rear of the bottom die to drive the other anti-deviation plate to move, the object to be punched is placed on the corresponding hole pattern on the bottom die after the two anti-deviation plates are far away, the handle is released, the two limiting springs restore the original length and pull the two anti-deviation plates to be close to clamp and limit the object to be punched, the handle can be used for rapidly clamping various different types of objects to be punched and pulling the objects to be punched.

(III) advantageous effects

Compared with the prior art, the utility model provides a puncher of optional pass possesses following beneficial effect:

this puncher of optional pass rotates the lead screw through the turn-button that sets up to drive mounting panel and two stoppers and break away from two original spacing holes, the connecting block drives the sliding block and punches the head and shift out the mounting groove downwards, treat that the connecting block slides to the bottom in the spout, the reversal turn-button, thereby the lead screw drives mounting panel and stopper card and advances the fixed punching head position that corresponds in spacing hole, be convenient for select different models when punching and use, reduce the equipment and use limitation.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention of fig. 1;

FIG. 3 is a top view of the interior of the mounting block of FIG. 1 in accordance with the present invention;

FIG. 4 is an inner cross-sectional view of the support base of FIG. 1 according to the present invention;

in the figure:

1. a supporting seat;

2. a positioning assembly; 21. a slider; 22. connecting blocks; 23. a connecting cavity; 24. connecting grooves; 25. a screw rod; 26. turning a button; 27. mounting a plate; 28. a limiting block;

3. an anti-migration structure; 31. rotating the rod; 32. an anti-offset plate; 33. a handle; 34. moving the plate; 35. a limiting spring; 36. a support bar;

4. a support plate; 5. mounting blocks; 6. mounting grooves; 7. a chute; 8. punching a hole head; 9. a traction column; 10. a hydraulic cylinder; 11. a bottom mold; 12. a material collecting box; 13. a mounting cavity; 14. a through groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

A hole-optional perforating machine comprises a supporting seat 1, a plurality of positioning components 2 and an anti-deflection structure 3;

positioning assembly 2 includes sliding block 21 and connecting block 22, and connecting block 22 fixed connection is in sliding block 21's front, and connecting block 22's inside is provided with connecting chamber 23, and the both sides of connecting chamber 23 all are provided with connecting groove 24, and the inside of connecting chamber 23 is rotated and is connected with lead screw 25, and the one end through connection piece 22 of lead screw 25 extends to connecting block 22's outside.

The lead screw 25 extends to the outside one end fixedly connected with turn-button 26 of connecting block 22, and the surface threaded connection of lead screw 25 has mounting panel 27, and mounting panel 27 sliding connection is between the inside of two spread grooves 24, and two stopper 28 of back fixedly connected with of mounting panel 27.

Supporting seat 1's top fixedly connected with backup pad 4, backup pad 4's bottom is provided with installation piece 5, and installation piece 5's bottom is provided with a plurality of mounting groove 6, and a plurality of spout 7 has been seted up in installation piece 5's front, and sliding block 21 sliding connection is in the inside of mounting groove 6, and connecting block 22 sliding connection is in the inside of spout 7.

The equal sliding connection in inside of a plurality of mounting groove 6 has the head of punching 8, and the equal fixedly connected with in both sides of installation piece 5 pulls post 9, and two one ends of pulling post 9 all run through backup pad 4 and extend to the top of backup pad 4, and the top fixedly connected with pneumatic cylinder 10 of backup pad 4.

The top of supporting seat 1 is fixed and is connected with end mould 11, and the top of supporting seat 1 just is located the bottom of end mould 11 and is provided with material collecting box 12, and the inside of supporting seat 1 is provided with installation cavity 13, and anti-migration structure 3 sets up in the inside of installation cavity 13.

Referring to fig. 1-4, the corresponding punching head 8 in the mounting block 5 is selected by the hole pattern on the bottom mold 11, the screw rod 25 is rotated by the knob 26, the screw rod 25 rotates to make the mounting plate 27 move towards the direction of the knob 26 on the outer surface of the screw rod 25, the mounting plate 27 drives the two limiting blocks 28 to break away from the original two limiting holes when moving, then the connecting block 22 can slide downwards, the connecting block 22 drives the sliding block 21 to slide downwards in the mounting groove 6, the sliding block 21 drives the punching head 8 to slide downwards and move out of the mounting groove 6, when the connecting block 22 slides to the bottom of the sliding groove 7, the knob 26 is rotated reversely, the screw rod 25 rotates reversely, the mounting plate 27 moves towards the direction far away from the knob 26, the mounting plate 27 drives the limiting blocks 28 to clamp into the corresponding limiting holes to fix the position of the sliding block 21, thereby fixing the position of the punching head 8, and facilitating the selection of different models for use when punching, and the use limitation of the equipment is reduced.

Example two

The mode of flexibility of clamping the clamping object is increased on the basis of the first embodiment.

The top of installation cavity 13 is provided with four through grooves 14, prevent excursion structure 3 includes dwang 31, two prevent skew board 32 and handle 33, dwang 31 rotates and connects in the inside of installation cavity 13, the inside sliding connection of installation cavity 13 has two movable plates 34, the both ends difference swing joint of dwang 31 is in two relative one sides of movable plate 34, two spacing springs 35 of fixedly connected with between the relative one side of two movable plates 34, two bracing pieces 36 of the equal fixedly connected with in top of two movable plates 34, four bracing pieces 36 respectively sliding connection are in the inside of four through grooves 14.

Referring to fig. 1-4, the two support rods 36 connected to the handle 33 are pulled by the handle 33 to move toward the front of the bottom mold 11, the two support rods 36 drive one anti-deviation plate 32 connected to the two support rods 36 to move therewith, the two movable support rods 36 simultaneously drive one movable plate 34 connected to the two support rods to move therewith, the movable plate 34 moves while pulling one end of the rotating rod 31 to move therewith, the rotating rod 31 rotates while moving, and both ends slide on the two movable plates 34, respectively, the other end of the rotating rod 31 gradually pushes the other movable plate 34, so that the two movable plates 34 are far away, and the other two support rods 36 move toward the rear of the bottom mold 11 to drive the other anti-deviation plate 32 to move, after the two anti-deviation plates 32 are far away, an object to be punched is placed on a corresponding hole pattern on the bottom mold 11, the handle 33 is released, the two limiting springs 35 recover to original length and pull the two anti-deviation plates 32 to approach to clamp and limit the object to be punched, can quickly clamp various objects to be punched with different models.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A hole-type-selectable perforating machine is characterized in that: comprises a supporting seat (1), a plurality of positioning components (2) and an anti-shifting structure (3);

the positioning assembly (2) comprises a sliding block (21) and a connecting block (22), the connecting block (22) is fixedly connected to the front face of the sliding block (21), a connecting cavity (23) is formed in the connecting block (22), connecting grooves (24) are formed in two sides of the connecting cavity (23), a screw rod (25) is rotatably connected to the inside of the connecting cavity (23), and one end of the screw rod (25) penetrates through the connecting block (22) and extends to the outside of the connecting block (22);

lead screw (25) extend to the outside one end fixedly connected with turn-button (26) of connecting block (22), the surface threaded connection of lead screw (25) has mounting panel (27), mounting panel (27) sliding connection is in two between the inside of connecting groove (24), two stopper (28) of back fixedly connected with of mounting panel (27).

2. The hole-selective punch according to claim 1, wherein: the top fixedly connected with backup pad (4) of supporting seat (1), the bottom of backup pad (4) is provided with installation piece (5), the bottom of installation piece (5) is provided with a plurality of mounting groove (6), a plurality of spout (7) have been seted up in the front of installation piece (5), sliding block (21) sliding connection in the inside of mounting groove (6), connecting block (22) sliding connection in the inside of spout (7).

3. The hole-selective punch according to claim 2, wherein: a plurality of the equal sliding connection in inside of mounting groove (6) has punching head (8), the equal fixedly connected with in both sides of installation piece (5) pulls post (9), two the one end of pulling post (9) all runs through backup pad (4) and extend to the top of backup pad (4), the top fixedly connected with pneumatic cylinder (10) of backup pad (4).

4. The hole-selective punch according to claim 1, wherein: the top of the supporting seat (1) is fixedly connected with a bottom die (11), the top of the supporting seat (1) is located at the bottom of the bottom die (11) and is provided with a material collecting box (12), an installation cavity (13) is arranged inside the supporting seat (1), and the anti-deviation structure (3) is arranged inside the installation cavity (13).

5. The hole-selective punch according to claim 4, wherein: the top of installation cavity (13) is provided with four through grooves (14), prevent skew structure (3) including dwang (31), two prevent skew board (32) and handle (33), dwang (31) rotate connect in the inside of installation cavity (13).

6. The hole-selective punch according to claim 5, wherein: the inside sliding connection of installation cavity (13) has two movable plates (34), the both ends difference swing joint of dwang (31) is two one side that movable plate (34) is relative, two spacing spring (35) of fixedly connected with between one side that movable plate (34) is relative.

7. The hole-selective punch according to claim 6, wherein: the top of each of the two moving plates (34) is fixedly connected with two supporting rods (36), and the four supporting rods (36) are respectively connected to the four through grooves (14) in a sliding mode.