CN210305389U

CN210305389U - Automatic moving device for punching die of gantry punching machine

Info

Publication number: CN210305389U
Application number: CN201921269953.2U
Authority: CN
Inventors: 江龙水
Original assignee: Fuqing Jianggong Intelligent Machinery Co Ltd
Current assignee: Fuqing Jianggong Intelligent Machinery Co Ltd
Priority date: 2019-08-07
Filing date: 2019-08-07
Publication date: 2020-04-14
Anticipated expiration: 2029-08-07

Abstract

The utility model discloses a longmen punch press die automatic shifting device, including the stationary plane, and set up conveyer belt body and the information collector body in the stationary plane top, the up end of stationary plane is provided with the bottom plate, be provided with the square sleeve on the bottom plate, be provided with the screw in the square sleeve, screw female connection has the screw rod, the one end of screw rod is provided with the annular piece, the bilateral symmetry of information collector body is equipped with the joint piece, the link, the guide pillar, the one end that the joint piece was kept away from to the guide pillar is provided with the finger hook ring, the one end of link is provided with the connecting block, be provided with ring channel and jack on the connecting block, the ring channel rotates the joint with. The convenient installation of the information collector body is realized, the up-down lifting adjustment of the information collector body can be realized by the stacking height of the plates placed on the conveying belt, the clamping loss of the shell of the information collector body is avoided, and the anti-skid stability of the extrusion clamping is improved.

Description

Automatic moving device for punching die of gantry punching machine

Technical Field

The utility model relates to a longmen punch press processing technology field specifically is a longmen punch press die automatic shifting device.

Background

A gantry punch press is a large-scale punching press, the punching production mainly aims at metal plates, round holes or square holes matched with dies are punched on the metal plates through the dies, a gantry type double-center four-round guide pillar high-speed precise automatic punch press is described in the publication No. CN203565606U, and comprises a feeding device, a punching device, a workbench capable of moving in two coordinate directions, a waste material removing device and a controller, the punching device is arranged on the workbench, the controller is electrically connected with the feeding device, the workbench and the waste material removing device, the feeding device comprises a feeding platform and a material moving mechanism, an information collecting device is arranged above the feeding platform, the information collecting device is connected with the material moving mechanism and the punch press to respectively convey collected information to the material moving mechanism and the punch press, and the feeding platform comprises a support column, a guide column and a, The material moving mechanism comprises a vertical cylinder, the vertical cylinder is fixedly arranged on the top plate, a piston of the vertical cylinder vertically penetrates through the top plate downwards, the tail end of the piston of the vertical cylinder is connected with a lifting plate, the material moving mechanism comprises a plurality of suckers which are fixedly arranged on the bottom side of the lifting plate and lift together with the lifting plate, the information acquisition device comprises an information acquisition head and a main controller connected with the information acquisition head, the information acquisition head is arranged above the conveyer belt, the main controller respectively conveys signals to the material moving mechanism and the punch press, and the workbench comprises a controller, a driver, an X-direction transmission mechanism and a Y-direction transmission mechanism, the controller is electrically connected with the driver, the driver comprises a Y-axis stepping motor and an X-axis stepping motor, the Y-axis stepping motor and the X-axis stepping motor respectively drive the X-direction transmission mechanism and the Y-direction transmission mechanism to act, the waste material removing device comprises two rollers and a motor for driving the rollers to rotate, the two rollers are arranged side by side up and down and have gaps, and the surfaces of the rollers are provided with knurls, the waste material removing device mainly has the working principle that when a punch works, a feeding platform is started, a conveying belt runs, the conveying belt conveys stacked plates to the position below a material moving mechanism, a vertical cylinder moves downwards to drive the suckers to move downwards to be attached to the plates, the uppermost plate on the feeding platform is sucked by the four suckers, then the vertical cylinder moves upwards to a certain height to stop moving, then the translation cylinder pushes a top plate to translate to a preset position to stop, the sheet material is positioned to a to-be-punched fixing position of a punching device, then the punching device is started to realize the punching of the sheet material, the material moving mechanism returns to move another sheet material to be punched at the same time of punching, after the previous sheet material is punched, and after the punched sheet material is shifted, the material moving mechanism transfers the other sheet material to the punching fixing position, wherein the information acquisition device acquires the shape profile of the material to be punched and sends a signal to the material moving mechanism and a punch press, the signals are different according to the different profiles of the material, such as the stretching amount of a piston of a vertical cylinder and the stroke of the punch press, the information acquisition device comprises an information acquisition head and a main controller, the information acquisition head is arranged above a conveying belt and used for acquiring the signal of the material to be punched, the main controller receives the signal acquired by the information acquisition head, analyzes and processes the acquired signal, and sends the signal to the material moving mechanism and the punch press, the material moving mechanism further moves the material, and simultaneously, the stroke of the punch press is adjusted according to the size of the material to be punched, however,

1. the existing information acquisition head is fixed, most of the existing information acquisition heads do not have a resilient clamping block structure and a screw transmission adjusting structure, the information acquisition head body is generally installed and fixed through a plurality of screws, the screws are required to be continuously rotated by using a screwdriver during installation, the installation is troublesome, and if the stacking height of a plate placed on a conveying belt is higher, the stacking height of the plate exceeds the lowest point position of the information acquisition head;

2. in addition, it mostly does not have the antiskid cushion structure that sets up at joint piece internal face, when receiving joint piece joint extrusion, the joint extrusion force that the joint piece gave can directly transmit the shell itself of information collector body, causes the shell of information collector body easily to be pressed from both sides and decreases, moreover, behind the joint piece centre gripping information collector body, probably skids easily, and the antiskid stability during the centre gripping is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a longmen punch press die automatic checkout device to the installation convenience nature and the oscilaltion controllability of the information collection station body that solve prior art existence are all lower, the shell of information collection station body is easily by the lower problem of the anti-skidding stability of the clamping loss of clamp and joint piece and information collection station body extrusion centre gripping.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a longmen punch die automatic shifting device, includes the stationary plane to and set up conveyer belt body and the information collector body in the stationary plane top, the up end of stationary plane is provided with the bottom plate, be provided with the square sleeve on the bottom plate, be provided with the screw in the square sleeve, screw female connection has the screw rod, the one end of screw rod is provided with the annular piece, the bilateral symmetry of information collector body is equipped with joint piece, link, guide pillar, the one end that the joint piece was kept away from to the guide pillar is provided with the finger ring, the one end of link is provided with the connecting block, be provided with ring channel and jack on the connecting block, the ring channel rotates the joint with the annular piece, the jack rotates with.

Preferably, a guide hole is formed in the connecting frame, the guide pillar penetrates through the guide hole and is fixedly connected with the clamping block, and a spring is arranged between one end of the connecting frame and the guide pillar.

Preferably, the lateral direction of the guide hole is a square inner hole and is matched with the lateral square structure section of the guide pillar.

Preferably, the outer wall surface of the screw rod is provided with a shifting block.

Preferably, the number of the square sleeves is two, and the square sleeves are arranged in a left-right symmetrical mode by taking the vertical central axis of the bottom plate as the center.

Preferably, the end of the clamping block close to the information collector body is provided with an anti-skidding soft cushion.

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

1. through the resilience type clamping block structure and the screw transmission adjusting structure, the information collector body is convenient to mount, the information collector body can be adjusted in a vertical lifting mode according to the stacking height of the plates placed on the conveying belt, collision damage caused by the fact that the plates at the top end collide with the information collecting head is avoided, and the mounting convenience and the vertical lifting adjustability of the information collector body are integrally and effectively improved;

2. through the antiskid cushion structure that sets up at joint piece internal face, not only avoided the joint extrusion force that the joint piece gave directly to transmit itself of information collector body and cause the shell of information collector body to press from both sides the loss, improved the antiskid stability of joint piece and information collector body extrusion centre gripping moreover.

Drawings

FIG. 1 is a sectional view of the whole structure of the present invention;

FIG. 2 is a vertical sectional view of the resilient clamping block structure and the screw transmission adjustment structure of the present invention;

fig. 3 is a top view of the resilient clamping block structure and the screw transmission adjusting structure of the present invention.

In the figure: the device comprises a fixing surface 1, a conveying belt body 2, an information collector body 3, a bottom plate 4, a square sleeve 5, a screw hole 51, a screw rod 6, a shifting block 61, an annular block 62, a connecting block 7, a connecting frame 71, an annular groove 72, a jack 73, a guide hole 74, a guide pillar 8, a shackle 81, a spring 82, a clamping block 9 and an anti-skid cushion 91.

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, fig. 2 and fig. 3, the present invention provides a technical solution: an automatic moving device for a punch die of a gantry punch press comprises a fixed surface 1, wherein the fixed surface 1 is an equipment installation surface, and a conveying belt body 2 and an information collector body 3 which are arranged above the fixed surface 1, the conveying belt body 2 is conveying equipment commonly used in production, roll shafts are symmetrically arranged on two sides of the conveying belt body, one roll shaft is connected with a rotating motor, a conveying belt is sleeved outside the roll shaft, the rotating motor drives the roll shaft and drives the conveying belt to move, so that stacked plates are conveyed rightwards, the information collector body 3 is an information collector used in a gantry type double-center four-round guide pillar high-speed precise automatic punch press in the publication No. CN203565606U, the information collector body 3 comprises an information collecting head and a main controller connected with the information collecting head, the information collecting head is arranged above the conveying belt, the main controller respectively conveys signals to a material moving mechanism and the information collector body 3, and the information collector body 3 collects the, the information collector body 3 comprises an information collecting head and a main controller, the information collecting head is arranged above the conveying belt and is used for collecting signals of materials to be punched, the main controller receives the signals collected by the information collecting head, analyzes and processes the collected signals and sends out signals to the material moving mechanism and the punching machine, the material moving mechanism further performs material moving action, meanwhile, the stroke of the punching machine is adjusted according to different sizes of the materials to be punched, a bottom plate 4 is arranged on the upper end face of the fixing surface 1, square sleeves 5 are welded on the bottom plate 4, the number of the square sleeves 5 is two, the square sleeves 5 are symmetrically arranged left and right by taking a vertical central axis of the bottom plate 4 as a center, screw holes 51 are arranged in the square sleeves 5, and the screw holes 51 are connected with screw rods 6, the adjusting structure of the threaded screw rods 6 symmetrically arranged on two sides can ensure the stability of the whole information collector body 3 during the up-down lifting, the upper end of the screw rod 6 is welded with the annular block 62, the two sides of the information collector body 3 are symmetrically provided with the clamping blocks 9, the connecting frame 71 and the guide pillars 8, one ends of the guide pillars 8 far away from the clamping blocks 9 are welded with the finger ring 81, fingers are hooked into the finger ring 81 on the two sides and pulled outwards to conveniently drive the guide pillars 8 on the two sides to move away in the reverse direction, so that the clamping blocks 9 can not clamp the shell of the information collector body 3 any more, the information collector body 3 is convenient to disassemble, the connecting frame 71 is provided with the guide holes 74, the guide pillars 8 penetrate through the guide holes 74 to be fixedly connected with the clamping blocks 9, the springs 82 are arranged between one end of the connecting frame 71 and the guide pillars 8, the springs, its powerful resilience force can stably guarantee that joint piece 9 catches information collector body 3 joint, and the lower extreme welding of link 71 has connecting block 7, is provided with ring channel 72 and jack 73 on the connecting block 7, and ring channel 72 rotates the joint with ring channel 62, and jack 73 rotates with screw rod 6 to be connected, and this annular rotates the joint structure, when guaranteeing that ring channel 62 and screw rod 6 smoothly rotate and can avoid screw rod 6 and ring channel 72 to break away from.

Referring to fig. 2 and 3, the lateral direction of the guiding hole 74 is a square inner hole and is matched with the lateral square structural section of the guiding post 8, so that the guiding post 8 is ensured to slide left and right along the guiding hole 74, the guiding post 8 and the clamping block 9 are prevented from rotating, and the moving stability of the clamping block 9 is improved.

Referring to fig. 2, a shifting block 61 is arranged on the outer wall surface of the screw rod 6, and a finger pulls the shifting block 61 to drive the screw rod 6 to rotate, so that the screw rod 6 can be conveniently rotated and the vertical lifting height of the whole information collector body 3 can be adjusted.

Please refer to fig. 2 and fig. 3, the one end of the joint block 9 close to the information collector body 3 is bonded by resin glue to have the anti-slip cushion 91, the anti-slip cushion 91 is made of elastic foaming PU cushion, because of the foaming process, it is caused that its inside can be densely distributed with many air holes, it has high resilience restorability, when receiving the extrusion of the joint block 9 joint, the air hole is compressed and forms deformation potential energy, this potential energy can buffer the joint extrusion force given by the joint block 9, avoid directly transmitting to the information collector body 3 itself, avoid clamping the shell of the information collector body 3, and the surface of this foaming PU cushion can have concave-convex anti-slip mesh, through the extrusion force, the anti-slip stability of the extrusion clamping of the joint block 9 and the information collector body 3 can be improved.

The utility model discloses when concrete implementation: when the information collector body 3 is installed, a finger hooks into the finger hook rings 81 on two sides and pulls towards two outer sides to drive the guide pillars 8 and the clamping blocks 9 on two sides to move away in reverse direction, the space between the clamping blocks 9 on two sides is opened, the spring 82 stretches and deforms, then the information collector body 3 is placed between the space, the two sides of the upper main controller shell of the information collector body 3 are aligned with the clamping blocks 9 until the finger hook rings 81 are loosened, the spring 82 rebounds and drives the clamping blocks 9 on two sides to move towards each other and approach in a translation manner, and the two sides of the main controller shell of the aligned information collector body 3 are stably clamped, so that the information collector body 3 is convenient to install, and then, if the stacking height of a plate placed on a conveying belt is higher and exceeds the lowest point position of an information collecting head on the lower side of the information collector body 3, the screw 6 can be simultaneously rotated anticlockwise, the screw 6, the connecting frame 71, the clamping block 9 and the information collector body 3 are driven to move upwards through the screw hole 51, the up-and-down lifting adjustment of the information collector body 3 can be realized according to the stacking height of the plates placed on the conveying belt when the lowest point position of the information collecting head on the lower side of the information collector body 3 is higher than the stacking height of the plates placed on the conveying belt, the collision damage caused by the collision of the plates at the top end to the information collecting head is avoided, and the installation convenience and the up-and-down lifting adjustability of the information collector body 3 are integrally improved.

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 longmen punch die automatic movement device, includes stationary plane (1) to and set up conveyer belt body (2) and information collector body (3) in stationary plane (1) top, its characterized in that: the upper end face of the fixing face (1) is provided with a bottom plate (4), a square sleeve (5) is arranged on the bottom plate (4), a screw hole (51) is formed in the square sleeve (5), a screw rod (6) is connected to the screw hole (51) in an internal thread mode, an annular block (62) is arranged at one end of the screw rod (6), clamping blocks (9), a connecting frame (71) and a guide pillar (8) are symmetrically arranged on two sides of the information collector body (3), a finger hook ring (81) is arranged at one end, far away from the clamping blocks (9), of the guide pillar (8), a connecting block (7) is arranged at one end of the connecting frame (71), an annular groove (72) and a jack (73) are arranged on the connecting block (7), the annular groove (72) is rotationally clamped with the annular block (62), and the jack (.

2. The automatic die moving device for the gantry punching machine according to claim 1, wherein: the connecting frame (71) is provided with a guide hole (74), the guide post (8) penetrates through the guide hole (74) to be fixedly connected with the clamping block (9), and a spring (82) is arranged between one end of the connecting frame (71) and the guide post (8).

3. The automatic die moving device for the gantry punching machine according to claim 2, wherein: the lateral direction of the guide hole (74) is a square inner hole and is matched with the lateral square structure section of the guide post (8).

4. The automatic die moving device for the gantry punching machine according to claim 1, wherein: and a shifting block (61) is arranged on the outer wall surface of the screw rod (6).

5. The automatic die moving device for the gantry punching machine according to claim 1, wherein: the number of the square sleeves (5) is two, and the square sleeves are arranged in a bilateral symmetry mode by taking the vertical central axis of the bottom plate (4) as the center.

6. The automatic die moving device for the gantry punching machine according to claim 1, wherein: one end of the clamping block (9) close to the information collector body (3) is provided with an anti-skidding soft cushion (91).