CN209886741U

CN209886741U - Punching device for machining capable of fixing workpiece

Info

Publication number: CN209886741U
Application number: CN201822231449.5U
Authority: CN
Inventors: 袁学礼
Original assignee: Shanghai Qingyi Industry Co Ltd
Current assignee: Shanghai Qingyi Industry Co Ltd
Priority date: 2018-12-28
Filing date: 2018-12-28
Publication date: 2020-01-03
Anticipated expiration: 2028-12-28

Abstract

The utility model discloses a can be to punching device for machining of work piece fixing, comprising a base plate, the right side fixedly connected with perforating device at bottom plate top, two locating pieces of the equal fixedly connected with in both sides at bottom plate top, fixedly connected with location box between the top of two locating pieces, the first grip block of left side fixedly connected with at location box top, transverse groove and through-hole have been seted up respectively to the top and the bottom of location box, the inner chamber swing joint of location box has the threaded rod. The utility model discloses a set up bottom plate, perforating device, locating piece, location box, first grip block, transverse groove, threaded rod, nut, first connecting block, second grip block, handle, through-hole, second connecting block, gag lever post, first holding ring, second holding ring, storage box, limiting plate, spring, pull rod and pull ring's cooperation and use, solved current perforating device for machining simultaneously and did not possess the problem fixed to the work piece.

Description

Punching device for machining capable of fixing workpiece

Technical Field

The utility model relates to a mechanical equipment technical field specifically is a can be to fixed perforating device for machining of work piece.

Background

The drilling machine is a general name of machinery and equipment which uses a tool harder and sharper than a target object to leave a cylindrical hole or a hole on the target object through a rotary cutting or rotary extrusion mode, and is also called as a drilling machine, a punching machine, a hole puncher, a through hole machine and the like, and the expected effect is achieved by drilling a precise part.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can be to the perforating device for machining of work piece fixing, possess and carry out the advantage fixed to the work piece, solved current perforating device for machining and do not possess the problem fixed to the work piece.

In order to achieve the above object, the utility model provides a following technical scheme: a punching device for machining capable of fixing a workpiece comprises a bottom plate, wherein the right side of the top of the bottom plate is fixedly connected with the punching device, two positioning blocks are fixedly connected with both sides of the top of the bottom plate, a positioning box is fixedly connected between the tops of the two positioning blocks, the left side of the top of the positioning box is fixedly connected with a first clamping block, the top and the bottom of the positioning box are respectively provided with a transverse groove and a through hole, the inner cavity of the positioning box is movably connected with a threaded rod, the left side of the threaded rod is movably connected with the left side of the inner cavity of the positioning box, a nut is sleeved on the right side of the surface of the threaded rod, a first connecting block is fixedly connected to the top of the nut, the top of the first connecting block passes through the transverse groove and extends to the outer side of the positioning box and is fixedly connected with a second clamping block, the bottom and the location box swing joint of second grip block, the right side of threaded rod runs through to the outside of location box and fixedly connected with handle.

Preferably, both sides of the bottom of the positioning box are fixedly connected with second connecting blocks, and the bottom of each second connecting block is fixedly connected with a limiting rod.

Preferably, the bottom fixedly connected with limiting plate of gag lever post, the surface of gag lever post overlaps respectively and is equipped with first holding ring and second holding ring, the top and the second connecting block swing joint of first holding ring, the bottom and the second holding ring swing joint of first holding ring, the top fixedly connected with spring of limiting plate.

Preferably, the storage box is fixedly connected between the opposite sides of the two first positioning rings.

Preferably, the two sides of the bottom of the second positioning ring are fixedly connected with pull rods, the bottom of each pull rod penetrates through the bottom of the limiting plate, and a pull ring is fixedly connected between the bottoms of the two pull rods.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up bottom plate, perforating device, locating piece, location box, first grip block, transverse groove, threaded rod, nut, first connecting block, second grip block, handle, through-hole, second connecting block, gag lever post, first holding ring, second holding ring, storage box, limiting plate, spring, pull rod and pull ring's cooperation and use, solved current perforating device for machining simultaneously and did not possess the problem fixed to the work piece.

2. The utility model discloses a set up the bottom plate, played the supporting role to other structures, through setting up the locating piece, played the supporting role to the location box, through setting up the through-hole, made things convenient for iron fillings to flow out the location box, used through the cooperation that sets up second connecting block, gag lever post, first holding ring, second holding ring, storage box, limiting plate, spring, pull rod and pull ring, played the storage effect to iron fillings, made things convenient for the clearance of user to iron fillings.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a top view of the first positioning ring of the present invention.

In the figure: the punching device comprises a base plate 1, a punching device 2, a positioning block 3, a positioning box 4, a first clamping block 5, a transverse groove 6, a threaded rod 7, a nut 8, a first connecting block 9, a second clamping block 10, a handle 11, a through hole 12, a second connecting block 13, a limiting rod 14, a first positioning ring 15, a second positioning ring 16, a storage box 17, a limiting plate 18, a spring 19, a pull rod 20 and a pull ring 21.

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.

Referring to fig. 1-3, a punching device for machining capable of fixing a workpiece comprises a bottom plate 1, a punching device 2 is fixedly connected to the right side of the top of the bottom plate 1, two positioning blocks 3 are fixedly connected to both sides of the top of the bottom plate 1, a positioning box 4 is fixedly connected between the tops of the two positioning blocks 3, a first clamping block 5 is fixedly connected to the left side of the top of the positioning box 4, a transverse groove 6 and a through hole 12 are respectively formed in the top and the bottom of the positioning box 4, a threaded rod 7 is movably connected to the inner cavity of the positioning box 4, the left side of the threaded rod 7 is movably connected to the left side of the inner cavity of the positioning box 4, a nut 8 is sleeved on the right side of the surface of the threaded rod 7, a first connecting block 9 is fixedly connected to the top of the nut 8, the top of the first connecting block 9 passes through the transverse groove 6 and extends to the outer side of the positioning box 4 and, the right side of the threaded rod 7 penetrates to the outer side of the positioning box 4 and is fixedly connected with a handle 11, both sides of the bottom of the positioning box 4 are fixedly connected with a second connecting block 13, the bottom of the second connecting block 13 is fixedly connected with a limiting rod 14, the bottom of the limiting rod 14 is fixedly connected with a limiting plate 18, the surface of the limiting rod 14 is respectively sleeved with a first positioning ring 15 and a second positioning ring 16, the top of the first positioning ring 15 is movably connected with the second connecting block 13, the bottom of the first positioning ring 15 is movably connected with the second positioning ring 16, the top of the limiting plate 18 is fixedly connected with a spring 19, a storage box 17 is fixedly connected between the opposite sides of the two first positioning rings 15, both sides of the bottom of the second positioning ring 16 are fixedly connected with pull rods 20, the bottom of the pull rods 20 penetrates to the bottom of the limiting plate 18, a pull ring 21 is fixedly connected between the bottoms of, the scrap iron can be conveniently discharged out of the positioning box 4 by arranging the through hole 12, the scrap iron can be conveniently stored by arranging the second connecting block 13, the limiting rod 14, the first positioning ring 15, the second positioning ring 16, the storage box 17, the limiting plate 18, the spring 19, the pull rod 20 and the pull ring 21, the scrap iron can be conveniently cleaned by a user by arranging the bottom plate 1, the punching device 2, the positioning block 3, the positioning box 4, the first clamping block 5, the transverse groove 6, the threaded rod 7, the nut 8, the first connecting block 9, the second clamping block 10, the handle 11, the through hole 12, the second connecting block 13, the limiting rod 14, the first positioning ring 15, the second positioning ring 16, the storage box 17, the limiting plate 18, the spring 19, the pull rod 20 and the pull ring 21, meanwhile, the problem that the existing punching device for machining does not fix the workpiece is solved.

When the device is used, a user places a workpiece between the first clamping block 5 and the second clamping block 10, the user drives the threaded rod 7 to rotate by rotating the handle 11, the threaded rod 7 rotates to drive the nut 8 to move leftwards, the nut 8 drives the second clamping block 10 to move leftwards through the first connecting block 9 while moving leftwards until the workpiece is clamped by matching with the first clamping block 5, the user pulls the pull ring 21 downwards at the moment, the pull ring 21 drives the second positioning ring 16 downwards through the pull rod 20 to match with the second connecting block 13, the limiting rod 14 and the limiting plate 18 to extrude the spring 19, a distance is left between the second positioning ring 16 and the second connecting block 13 at the moment, the user inserts the storage box 17 into the limiting rod 14 by matching with the first positioning ring 15, the user loosens the pull ring 21 at the moment, and the punching device 2 punches the workpiece at the moment, scrap iron produced during punching will fall into the storage box 17 through the transverse groove 6 and the through hole 12.

In summary, the following steps: this can be to perforating device for machining of work piece fixation, through setting up bottom plate 1, perforating device 2, locating piece 3, location box 4, first clamping block 5, transverse groove 6, threaded rod 7, nut 8, first connecting block 9, second clamping block 10, handle 11, through-hole 12, second connecting block 13, gag lever post 14, first holding ring 15, second holding ring 16, storage box 17, limiting plate 18, spring 19, the cooperation of pull rod 20 and pull ring 21 is used, it does not possess the problem to the work piece fixation to have solved current perforating device for machining.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. The utility model provides a can be to punching device for machining of work piece fixed, includes bottom plate (1), its characterized in that: the punching device (2) is fixedly connected to the right side of the top of the bottom plate (1), two positioning blocks (3) are fixedly connected to two sides of the top of the bottom plate (1), a positioning box (4) is fixedly connected between the tops of the two positioning blocks (3), a first clamping block (5) is fixedly connected to the left side of the top of the positioning box (4), a transverse groove (6) and a through hole (12) are respectively formed in the top and the bottom of the positioning box (4), a threaded rod (7) is movably connected to an inner cavity of the positioning box (4), the left side of the threaded rod (7) is movably connected to the left side of the inner cavity of the positioning box (4), a nut (8) is sleeved on the right side of the surface of the threaded rod (7), a first connecting block (9) is fixedly connected to the top of the nut (8), and a second clamping block (10) is fixedly connected to the top of the first connecting block (9) and extends to the outer side of, the bottom and the location box (4) swing joint of second grip block (10), the right side of threaded rod (7) is run through to the outside of location box (4) and fixedly connected with handle (11).

2. The punching apparatus for machining fixable to a workpiece according to claim 1, wherein: the positioning device is characterized in that two sides of the bottom of the positioning box (4) are fixedly connected with second connecting blocks (13), and the bottom of each second connecting block (13) is fixedly connected with a limiting rod (14).

3. The punching apparatus for machining fixable to a workpiece according to claim 2, wherein: the bottom fixedly connected with limiting plate (18) of gag lever post (14), the surface of gag lever post (14) is overlapped respectively and is equipped with first holding ring (15) and second holding ring (16), the top and second connecting block (13) swing joint of first holding ring (15), the bottom and second holding ring (16) swing joint of first holding ring (15), the top fixedly connected with spring (19) of limiting plate (18).

4. The punching apparatus for machining fixable to a workpiece according to claim 3, wherein: a storage box (17) is fixedly connected between the opposite sides of the two first positioning rings (15).

5. The punching apparatus for machining fixable to a workpiece according to claim 3, wherein: the equal fixedly connected with pull rod (20) in both sides of second holding ring (16) bottom, the bottom of pull rod (20) runs through to the bottom of limiting plate (18), fixedly connected with pull ring (21) between the bottom of two pull rods (20).