CN211990614U

CN211990614U - Stamping workpiece discharge apparatus for punching machine

Info

Publication number: CN211990614U
Application number: CN202020200730.7U
Authority: CN
Inventors: 刘帆
Original assignee: 朱琪
Current assignee: Dalian Ruixing Precision Machinery Co.,Ltd.
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-11-24
Anticipated expiration: 2030-02-24

Abstract

The utility model belongs to the punching machine field, in particular to a stamping workpiece unloading device for a stamping machine tool, which aims at the prior art that the workpiece is conveyed only by adopting the principle of a conveyer belt without a corresponding clamping mechanism or the problem of protecting the workpiece, and provides a proposal that the device comprises a base, wheels are rotationally connected on the four corners of the bottom of the base, an L-shaped rod is fixedly arranged on the top of the base, a movable plate is connected on the L-shaped rod by screw thread, and connecting covers are fixedly arranged on the bottom of the movable plate and the top of the base, the utility model can drive a plurality of second clamping plates to move by rotating the rotating cover, and the workpiece can be clamped under the action of a corresponding first clamping plate, so the workpiece can be conveniently moved when the base is moved, and the workpiece can be limited in the moving process, therefore, the damage caused by the falling of the workpiece can be effectively prevented, and the workpiece is well protected.

Description

Stamping workpiece discharge apparatus for punching machine

Technical Field

The utility model relates to a punching machine technical field especially relates to a stamping workpiece discharge apparatus for punching press lathe.

Background

Stamping workpiece discharge apparatus for punching press lathe for the work piece to punching press lathe production carries out the equipment of transporting, and the punching press lathe of being convenient for carries out subsequent production, and the punching machine is through motor drive flywheel to through the clutch, drive gear drives crank link mechanism and makes the slider up-and-down motion, drives tensile mould to steel sheet shaping, bullets no: CN209349407U discloses a stamping part unloading device for a stamping machine, which includes a carriage, a driving roller is rotatably mounted inside the carriage, a rotating motor is fixed on the outer surface of the carriage close to the driving roller through a bolt, the output end of the rotating motor penetrates through the carriage and is clamped at one end of the driving roller, and a driven roller is rotatably connected inside the carriage; through the buffer mechanism arranged below the transmission belt, when a punched workpiece is placed above the transmission belt, the transmission belt is pressed downwards, meanwhile, the transmission belt extrudes the buffer roller through the support rods at two ends of the buffer roller to extrude the buffer spring below, so that the buffer spring is compressed, meanwhile, the buffer spring slows down the falling potential energy of the punched workpiece through elastic deformation, the deformation caused by the fact that the workpiece impacts the driven roller when falling is avoided, and meanwhile, the situation that the lower part of the driven roller is spacious is avoided;

according to the technical scheme, the workpiece is conveyed only by adopting the principle of the conveying belt, and the workpiece is not provided with a corresponding clamping mechanism or the defect of protecting the workpiece, so that the workpiece is easy to fall off to cause workpiece damage in the conveying process, and the unloading device for the stamping part for the stamping machine tool is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the prior art scheme and just adopting the principle of conveyer belt to carry the work piece, do not have corresponding clamping mechanism, still do not have the shortcoming of protecting the work piece, and the stamping workpiece discharge apparatus for punching press lathe that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a stamping workpiece discharge apparatus for punching press lathe, includes the base, all rotate on the bottom four corners position of base and be connected with the wheel, the top fixed mounting of base has L type pole, threaded connection has the movable plate on the L type pole, the bottom of movable plate and the equal fixed mounting in top of base have the connecting cover, sliding connection has the carriage release lever in the connecting cover, and the one end of two carriage release levers extends to the outside and the transmission of two connecting covers respectively and is connected with same gangbar, gangbar and movable plate threaded connection, equidistant fixed mounting has a plurality of first splint and sliding connection has a plurality of second splint on the connecting cover respectively, first splint and second splint cooperate, and a plurality of second splint all with carriage release lever fixed connection.

Preferably, the linkage rods are sleeved with the slip rings in a sliding mode, one ends of the two moving rods are fixedly connected with the bottom of one side of the linkage rod and one side of the slip ring respectively, and the linkage rods can be used for pushing the two moving rods to move simultaneously.

Preferably, the removal hole has been seted up on the inner wall of connecting cover, sliding connection has the installation pole in the removal hole, the one end of installation pole extend to the outside of connecting cover and with second splint fixed connection, the other end of a plurality of installation poles all extend to in the connecting cover and all with one side fixed connection of carriage release lever, utilize the installation pole to realize carrying out fixed connection with second splint and carriage release lever.

Preferably, one side top sliding connection of gangbar has the lead screw, top one side of movable plate rotates and is connected with the rotation cover, fixed mounting has the nut in the rotation cover, the one end of lead screw runs through the nut and with nut threaded connection, utilizes lead screw and nut can conveniently realize that the gangbar carries out lateral shifting.

Preferably, threaded connection has the screw rod on the L type pole, the bottom of screw rod is rotated with the top of base and is connected, threaded connection has the thread plate on the screw rod, one side of thread plate and one side fixed connection of movable plate can conveniently adjust the height of movable plate.

The utility model discloses in, a stamping workpiece discharge apparatus for punching press lathe.

Firstly, the screw rod can be rotated according to the longitudinal height of the workpiece, so as to adjust the distance between the moving plate and the base, and then a plurality of workpieces can be respectively and correspondingly placed between a plurality of groups of first clamping plates and second clamping plates;

the rotating cover is rotated to drive the screw rod to move transversely, the screw rod drives the linkage rods to move transversely, so that the two moving rods are pushed to move, the mounting rods can be driven to move transversely when the moving rods move, and the first clamping plates can move along with the mounting rods, so that a workpiece can be clamped;

the utility model discloses a rotating the cover and can driving a plurality of second splint and remove, at this moment under the first splint effect that corresponds, can realize pressing from both sides tightly the work piece, so when removing the base, can conveniently remove the work piece to the in-process that removes still can carry on spacingly to the work piece, with this can prevent effectively that the work piece from falling and causing the damage, realized the good protection to the work piece.

Drawings

Fig. 1 is a front view of a stamping workpiece unloading device for a stamping machine according to the present invention;

fig. 2 is a front view of the internal structure of a connecting cover of a stamping workpiece unloading device for a stamping machine tool according to the present invention;

fig. 3 is a front view of a connection structure of a rotary cover and a screw of a stamping workpiece unloading device for a stamping machine tool according to the present invention;

fig. 4 is a side view of the structure of the unloading device for stamping workpiece for stamping machine tool.

In the figure: the device comprises a base 1, a 2L-shaped rod, a 3 screw rod, a 4 moving plate, a 5 connecting cover, a 6 moving rod, a 7 linkage rod, an 8 sliding ring, a 9 rotating cover, a 10 screw rod, a 11 first clamping plate, a 12 second clamping plate, a 13 moving hole, a 14 mounting rod, a 15 nut and a 16 thread 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.

Example one

Referring to fig. 1-3, a stamping workpiece discharge apparatus for punching press lathe, including base 1, all rotate on the bottom four corners position of base 1 and be connected with the wheel, the top fixed mounting of base 1 has L type pole 2, threaded connection has movable plate 4 on the L type pole 2, the bottom of movable plate 4 and the equal fixed mounting in top of base 1 have a connecting cover 5, sliding connection has carriage release lever 6 in the connecting cover 5, and the one end of two carriage release levers 6 extends to the outside of two connecting covers 5 respectively and the transmission is connected with same gangbar 7,

gangbar

7 and 4 threaded connection of movable plate, equidistant fixed mounting has a plurality of first splint 11 and a plurality of second splint 12 of sliding connection respectively on the connecting cover 5, first splint 11 and second splint 12 cooperate, and a plurality of second splint 12 all with carriage release lever 6 fixed connection.

Wherein, at first, according to the vertical height rotatable screw 3 of the work piece, so as to adjust the interval between the movable plate 4 and the base 1, then can correspondingly place a plurality of work pieces between a plurality of groups of first clamping plates 11 and second clamping plates 12 respectively, rotate the rotating cover 9, can drive the lead screw 10 to move transversely, at this moment, the lead screw 10 can drive the gangbar 7 to move transversely, so as to promote two movable rods 6 to move, when the movable rod 6 moves, can drive a plurality of installation rods 14 to move transversely, at this moment, a plurality of first clamping plates 12 can move along with the installation rods 14, can realize clamping the work piece, the utility model can drive a plurality of second clamping plates 12 to move by rotating the rotating cover 9, at this moment, under the effect of the corresponding first clamping plates 11, can realize clamping the work piece, so when moving the base 1, can conveniently move the work piece, and the workpiece can be limited in the moving process, so that the workpiece can be effectively prevented from falling to cause damage, and the workpiece is well protected.

Example two

The utility model discloses in, the sliding sleeve is equipped with sliding ring 8 on gangbar 7, and the one end of two carriage release levers 6 respectively with one side bottom of gangbar 7 and one side fixed connection of sliding ring 8, utilize gangbar 7 can promote two carriage release levers 6 and remove simultaneously.

The utility model discloses in, seted up on the inner wall of connecting cover 5 and removed hole 13, sliding connection has installation pole 14 in removing hole 13, installation pole 14's one end extend to the outside of connecting cover 5 and with second splint 12 fixed connection, a plurality of installation pole 14's the other end all extend to in the connecting cover 5 and all with one side fixed connection of carriage release lever 6, utilize installation pole 14 to realize carrying out fixed connection with second splint 12 and carriage release lever 6.

The utility model discloses in, one side top sliding connection of gangbar 7 has lead screw 10, and top one side of movable plate 4 is rotated and is connected with and rotates cover 9, rotates the interior fixed mounting of cover 9 and has nut 15, and the one end of lead screw 10 run through nut 15 and with 15 threaded connection of nut, utilize lead screw 10 and nut 15 can conveniently realize that gangbar 7 carries out lateral shifting.

The utility model discloses in, threaded connection has screw rod 3 on the L type pole 2, and the bottom of screw rod 3 is rotated with base 1's top and is connected, and threaded connection has screw plate 16 on the screw rod 3, and one side of screw plate 16 and one side fixed connection of movable plate 4 can conveniently adjust the height of movable plate 4.

In the utility model, when the technical scheme is used, the screw rod 3 can be rotated according to the longitudinal height of the workpiece, at this time, the thread plate 16 can be driven to longitudinally move, when the thread plate 16 longitudinally moves, the movable plate 4 can be driven to longitudinally move, at this time, the sliding ring 8 and the screw rod 10 can both slide on the linkage rod 7 and can not be disconnected, so as to adjust the distance between the movable plate 4 and the base 1, then a plurality of workpieces can be respectively and correspondingly placed between a plurality of groups of first clamping plates 11 and second clamping plates 12, the rotating cover 9 is rotated to drive the screw rod 10 to transversely move, at this time, the screw rod 10 can drive the linkage rod 7 to transversely move, so as to push the two movable rods 6 to move, when the movable rods 6 move, a plurality of mounting rods 14 can be driven to transversely move, at this time, the plurality of first clamping plates 12 can move along with the mounting rods 14, can realize pressing from both sides tightly the work piece, so when removing base 1, can conveniently remove the work piece to the in-process that removes still can carry on spacingly to the work piece, with this can prevent effectively that the work piece from falling and causing the damage, has realized the good protection to the work piece.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a stamping workpiece discharge apparatus for punching press lathe, includes base (1), its characterized in that, all rotate on the bottom four corners position of base (1) and be connected with the wheel, the top fixed mounting of base (1) has L type pole (2), threaded connection has movable plate (4) on L type pole (2), the bottom of movable plate (4) and the top of base (1) all fixed mounting have connecting cover (5), sliding connection has carriage release lever (6) in connecting cover (5), and the one end of two carriage release levers (6) extends to the outside of two connecting covers (5) respectively and the transmission is connected with same gangbar (7), gangbar (7) and movable plate (4) threaded connection, equidistant fixed mounting has a plurality of first splint (11) and sliding connection has a plurality of second splint (12) respectively on connecting cover (5), the first clamping plate (11) is matched with the second clamping plate (12), and the second clamping plates (12) are fixedly connected with the moving rod (6).

2. A stamping workpiece unloading device for a stamping machine tool according to claim 1, characterized in that a sliding ring (8) is sleeved on the linkage rod (7) in a sliding manner, and one end of each of the two moving rods (6) is fixedly connected with the bottom of one side of the linkage rod (7) and one side of the sliding ring (8).

3. A stamping workpiece unloading device for a stamping machine tool according to claim 1, wherein a moving hole (13) is formed in the inner wall of the connecting cover (5), a mounting rod (14) is slidably connected in the moving hole (13), one end of the mounting rod (14) extends to the outer side of the connecting cover (5) and is fixedly connected with the second clamping plate (12), and the other ends of the mounting rods (14) extend into the connecting cover (5) and are fixedly connected with one side of the moving rod (6).

4. The stamping workpiece discharging device for the stamping machine tool as claimed in claim 1, wherein a lead screw (10) is slidably connected to the top of one side of the linkage rod (7), a rotating cover (9) is rotatably connected to one side of the top of the moving plate (4), a nut (15) is fixedly installed in the rotating cover (9), and one end of the lead screw (10) penetrates through the nut (15) and is in threaded connection with the nut (15).

5. The stamping workpiece unloading device for the stamping machine tool as claimed in claim 1, wherein a screw rod (3) is connected to the L-shaped rod (2) in a threaded manner, the bottom end of the screw rod (3) is rotatably connected with the top of the base (1), a threaded plate (16) is connected to the screw rod (3) in a threaded manner, and one side of the threaded plate (16) is fixedly connected with one side of the movable plate (4).