CN211052247U

CN211052247U - Position positioning device for punch press

Info

Publication number: CN211052247U
Application number: CN201921378405.3U
Authority: CN
Inventors: 张娟; 许刚; 柯志加
Original assignee: Hubei Bichang Machinery Co ltd
Current assignee: Hubei Bichang Machinery Co ltd
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-07-21
Anticipated expiration: 2029-08-23

Abstract

The utility model discloses a station positioning device for a punch press, which comprises a base, a groove is arranged at the top of the base, a movable block is movably arranged in the groove, the two sides of the movable block are welded with quick connection blocks, an operation table is welded above one side where two groups of connecting blocks are close to each other, an installation base is fixedly arranged at the bottom of the operation table, a rotating shaft is connected in the installation base in a rotating way, a lower template is fixedly arranged at the top of the operation table, the two sides of the lower template are connected with movable plates in a sliding way, one end of each movable plate extending out of the lower template is welded with a connecting plate, side sliding plates are welded at the two sides of the connecting plate, the outer wall of one side of each side sliding plate far away from the connecting plate is connected with a side template in a sliding way, the bottom of the side template is welded with the lower, the production efficiency is improved.

Description

Position positioning device for punch press

Technical Field

The utility model relates to a punch press field especially relates to a workstation positioner for punch press.

Background

The punching machine is a punching press, in national production, the punching process has the advantages of material and energy saving, high efficiency, low technical requirement on operators and capability of manufacturing products which cannot be achieved by machining through various die applications compared with the traditional machining, so that the punching press is more and more widely applied to various fields.

This application improves under prior art, and among the prior art, the punch press worker uses inconveniently when the location, and fixes a position slower to when the location, the punch press worker need fix a position in punching press head below, and sometimes the workman forgets to close the punch press and can cause the injury.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a punch press station positioning device.

In order to achieve the purpose, the utility model adopts the following technical scheme that the station positioning device for the punch press comprises a base, the base top is seted up flutedly, and movable mounting has the movable block in the recess, the movable block both sides all weld with recess lateral wall sliding connection's fast, and connect the block shape and be L type, two sets of one side top welding that the connecting block is close to each other has the operation panel, operation panel bottom fixed mounting has the mount pad, the mount pad internal rotation is connected with the pivot of symmetric distribution, the fixed gear that has cup jointed in pivot outer lane, two sets of gear intermeshing, operation panel top fixed mounting has the lower bolster, the equal sliding connection in lower bolster both sides has the fly leaf, the one end welding that the fly leaf stretches out the lower bolster has the connecting plate with operation panel sliding connection, the side slide has all welded in the connecting plate both sides, the side slide keeps away from one side wall sliding connection of connecting plate has the side bolster, and side bolster.

As a further description of the above technical solution: the bottom of the movable block is connected with a sliding rail welded with the inner wall of the bottom of the groove in a sliding mode, and two ends of the sliding rail are welded with the inner walls of two sides of the groove respectively.

As a further description of the above technical solution: the movable block is characterized in that fixing rods are symmetrically distributed above the movable block, two ends of each fixing rod are fixedly connected with the inner walls of two sides of the groove respectively, the fixing rods are connected with the inner side wall of the mounting seat in a sliding mode, and racks meshed with the gears are welded on one sides, close to the fixing rods, of the fixing rods.

As a further description of the above technical solution: and supporting blocks fixedly mounted at the bottom of the operating platform are arranged on two sides of the mounting seat, and the bottoms of the supporting blocks are fixedly connected with the connecting blocks.

As a further description of the above technical solution: one end of the rotating shaft, which extends out of the bottom of the mounting seat, is fixedly connected with a motor fixedly mounted with the bottom of the mounting seat.

As a further description of the above technical solution: the lower bolster bottom both sides have all been seted up the spout, spout inner wall and fly leaf sliding connection, the one end fixedly connected with in the fly leaf stretches into the spout and spout inside wall fixed connection's spring, and is two sets of one side that the connecting plate was kept away from each other all is equipped with the limiting plate with operation panel top welded.

As a further description of the above technical solution: the mounting groove has been seted up at the operation panel top, and mounting groove bottom inner wall fixed mounting has the push rod motor, and push rod motor output fixed mounting has the push pedal, and push pedal top and lower bolster bottom butt, the lower bolster top be equipped with two sets of side form board sliding connection's cope match-plate pattern.

The utility model discloses following beneficial effect has:

1. in the utility model, when positioning, a workpiece is placed on the lower template, two groups of connecting plates are unfolded to enable the connecting plates to be abutted against two sides of the workpiece, the upper template is pressed down to be abutted against the workpiece, the motor is started, the motor rotates to drive the gear to rotate, the two groups of gears rotate to be meshed with the fixed rod, so that the mounting seat walks and further the operating platform moves to enable the operating platform to reach the position below the punching head, the motor is closed, the punching machine is started, the punching head on the punching machine moves downwards to extrude the upper template to punch the workpiece, the push rod motor is started when the punching head punches, the workpiece deforms through punching, the workpiece drives the side sliding plate, the movable plate and the connecting plate to move, the spring stretches, the limiting plates on two sides of the connecting plates limit the movement of the connecting plates and further limit the deformation of the, the production safety is improved, and the positioning is convenient and quick;

2. the utility model discloses during the downward punching press of well punching press head, the push rod motor promotes push pedal rebound extrusion lower bolster and offsets the pressure of punching press head for the lower bolster, prevents that the lower bolster from damaging to the operation panel bottom sets up two sets of supporting shoes and plays the supporting role to the operation panel, prevents that the operation panel from damaging, and positioner is comparatively firm, has avoided the operation panel to damage and has influenced production, improves production efficiency.

Drawings

Fig. 1 is a schematic structural view of a station positioning device for a punch press according to the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a partial side view of a station positioning device for a punch press according to the present invention;

fig. 4 is the utility model provides a partial top view of lower bolster of station positioner for punch press.

Illustration of the drawings:

1-base, 2-movable block, 3-fixed rod, 4-connecting block, 5-supporting block, 6-mounting seat, 7-rotating shaft, 8-gear, 9-operation table, 10-lower template, 11-side template, 12-upper template, 13-movable plate, 14-connecting plate, 15-push plate and 16-side sliding plate.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the utility model provides a station positioner for punch press, including base 1, base 1 top is seted up flutedly, movable mounting has movable block 2 in the recess, 2 bottom sliding connection of movable block has with recess bottom inner wall welded slide rail, and the slide rail both ends respectively with recess both sides inner wall welded, 2 both sides of movable block all weld have with recess lateral wall sliding connection be connected soon, and connecting block 4 shape is L type, two sets of connecting block 4 one side top welding that is close to each other has operation panel 9, operation panel 9 bottom fixed mounting has mount pad 6, mount pad 6 both sides all are equipped with the motor with operation panel 9 bottom fixed mounting, 5 bottom and connecting block 4 fixed connection, support block 5 plays the supporting role to operation panel 9, prevent to cause the extrusion damage to operation panel 9 in the punching press in-process, mount pad 6 internal rotation is connected with pivot 7 of symmetric distribution, wherein the one end fixed connection of a set of pivot 7 that a set of pivot 7 stretches out mount pad 6 bottom has the motor with mount pad 6 bottom fixed mounting's motor of the bottom fixed mounting, pivot 7 outer lane fixedly connected with the push rod 13 that the push rod 10 side fixed connection of push rod 10 has the push rod 13, the push rod 13 and the push rod of push rod 13, the push rod of the equal side connection of push rod 10 side connection of push rod 10, the equal side connection of push rod 10, the push rod of push rod 10 side connection of push rod 10, the push rod of push rod 10 side connection fixed connection of push rod 10, the equal side connection of push rod of push plate 10, the push rod of push rod 10 side connection of push rod and the push rod of push rod 10 side connection of push rod of push plate 10, the push rod of push rod side connection of push rod 10, the push rod side connection of push rod 10, the push rod of push rod side connection of push rod side connection of push pad side board bottom and lower die plate 10, the push rod side connection of push rod side.

The working principle is as follows:

when in positioning, a workpiece is placed on the lower template 10, two groups of connecting plates 14 are unfolded to enable the connecting plates 14 to be abutted against two sides of the workpiece, the upper template 12 is pressed down to be abutted against the workpiece, a motor is started, the motor rotates to drive the gears 8 to rotate, the two groups of gears 8 rotate to be meshed with the fixed rods 3, the mounting seat 6 is made to walk to enable the operating platform 9 to move to enable the operating platform 9 to reach the position below a punching head, the motor is closed, a punching machine is started, the punching head of the punching machine moves downwards to extrude the upper template 12 to punch the workpiece, when the punching head punches, a push rod motor is started to punch the workpiece to deform the workpiece, the workpiece drives the side sliding plates 16, the movable plates 13 and the connecting plates 14 to move, the springs stretch, the limiting plates on two sides of the connecting plates 14 limit the movement of the connecting plates 14 to limit the deformation of the workpiece, the excessive deformation, prevent that lower bolster 10 from damaging to operation panel 9 bottom sets up two sets of supporting shoes 5 and plays the supporting role to operation panel 9, prevents that operation panel 9 from damaging, has realized the location to the work piece, can not need to operate under the punching press head in side operation during the location, and location convenient and fast has improved the production security, and positioner is comparatively firm, has avoided operation panel 9 to damage and has influenced production, improves production efficiency.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a position positioner for punch press, includes base (1), its characterized in that base (1) top is seted up flutedly, and movable mounting has movable block (2) in the recess, movable block (2) both sides all weld fast with recess lateral wall sliding connection's being connected, and connecting block (4) shape is L type, and is two sets of one side top welding that connecting block (4) are close to each other has operation panel (9), operation panel (9) bottom fixed mounting has mount pad (6), mount pad (6) internal rotation is connected with pivot (7) of symmetric distribution, the fixed cover in pivot (7) outer lane has been cup jointed gear (8), and is two sets of gear (8) intermeshing, operation panel (9) top fixed mounting has lower bolster (10), lower bolster (10) both sides all sliding connection has fly leaf (13), the one end welding that fly leaf (13) stretched out lower bolster (10) has connecting plate (14) with operation panel (9) sliding connection, connecting plate (14) both sides all weld side slide (16), one side outer wall sliding connection that connecting plate (14) was kept away from connecting plate (16) has, and side bolster (11) and lower bolster (11) bottom (11) and welding.

2. The station positioning device for the punch press as claimed in claim 1, wherein: the bottom of the movable block (2) is connected with a sliding rail welded with the inner wall of the bottom of the groove in a sliding mode, and two ends of the sliding rail are welded with the inner walls of two sides of the groove respectively.

3. The station positioning device for the punch press as claimed in claim 1, wherein: the movable block (2) top is equipped with symmetric distribution's dead lever (3), dead lever (3) both ends respectively with recess both sides inner wall fixed connection, dead lever (3) and mount pad (6) inside wall sliding connection, it is two sets of one side that dead lever (3) are close to each other all welds the rack with gear (8) meshing.

4. The station positioning device for the punch press as claimed in claim 1, wherein: the mounting seat (6) is provided with supporting blocks (5) fixedly mounted at the bottom of the operating platform (9) on two sides, and the bottom of each supporting block (5) is fixedly connected with the connecting block (4).

5. The station positioning device for the punch press as claimed in claim 1, wherein: one end of the rotating shaft (7) extending out of the bottom of the mounting seat (6) is fixedly connected with a motor fixedly mounted at the bottom of the mounting seat (6).

6. The station positioning device for the punch press as claimed in claim 1, wherein: the lower bolster (10) bottom both sides have all been seted up the spout, spout inner wall and fly leaf (13) sliding connection, one end fixedly connected with and spout inside wall fixed connection's in the spout spring is stretched into in fly leaf (13), and is two sets of one side that connecting plate (14) kept away from each other all is equipped with the limiting plate with operation panel (9) top welded.

7. The station positioning device for the punch press as claimed in claim 1, wherein: the mounting groove has been seted up at operation panel (9) top, and mounting groove bottom inner wall fixed mounting has the push rod motor, and push rod motor output fixed mounting has push pedal (15), and push pedal (15) top and lower bolster (10) bottom butt, lower bolster (10) top be equipped with two sets of side form board (11) sliding connection's cope match-plate pattern (12).