CN223902706U

CN223902706U - Automatic feeding stamping device

Info

Publication number: CN223902706U
Application number: CN202520075411.0U
Authority: CN
Inventors: 肖增国; 李易峰
Original assignee: Rizhao Jinming Machinery Co ltd
Current assignee: Rizhao Jinming Machinery Co ltd
Priority date: 2025-01-14
Filing date: 2025-01-14
Publication date: 2026-02-13
Anticipated expiration: 2035-01-14

Abstract

This utility model discloses an automatic feeding stamping device, relating to the field of stamping production technology. It includes a stamping mechanism, a conveying mechanism, and a workpiece to be stamped. The conveying mechanism is located on one side of the stamping mechanism, and a guide hopper is located on the other side. Both the conveying mechanism and the guide hopper are fixedly equipped with a material conveying mechanism. The material conveying mechanism includes an adjusting shaft. Mounting components are fixedly sleeved on the outer walls near the front and rear ends of the adjusting shaft. Electric push rods are fixedly connected to the same end of both mounting components, and mounting components are fixedly connected to the other ends of both electric push rods. By setting up the material conveying mechanism, automatic feeding is achieved, solving the problems of low efficiency and safety hazards associated with manual feeding in existing stamping processes. This device is practical.

Description

Automatic feeding stamping device

Technical Field

The utility model relates to the technical field of stamping production, in particular to an automatic feeding stamping device.

Background

A stamping device is an apparatus for performing stamping processing on a metal plate material, which is commonly used in the manufacturing and processing of metal parts, and stamping is a processing method of plastically deforming a metal plate material by placing the metal plate material in a mold and then applying pressure, and is capable of cutting, punching, bending, stretching, etc. the metal plate material to produce a desired shape and size in industrial manufacturing.

The prior patent with publication number CN218486971U discloses a stamping die, relates to the technical field of stamping dies, and solves the technical problems that the prior art does not set a fixed arrangement for fixing a plate during stamping, and the phenomenon of deviation easily occurs during the stamping process, and the stamping effect and the stamping quality are affected; the stamping device comprises a supporting seat, wherein a fixing seat is fixedly arranged in the middle of the top end of the supporting seat, a lower die holder is fixedly arranged in the middle of the top end of the fixing seat, a supporting plate is arranged at the top of the lower die holder, an upper die holder is fixedly arranged in the middle of the bottom end of the supporting plate, a pressing head is fixedly arranged in the middle of the bottom end of the upper die holder, a pressing hole corresponding to the pressing head is formed in the middle of the top end of the lower die holder, a plate is placed at the top of the lower die holder, a screw rod is rotatably connected in the fixing seat, and two pressing assemblies are arranged in the fixing seat.

The stamping die in the above-mentioned patent has the phenomenon that avoids panel to appear the skew at the in-process of punching press and produces, improves punching press effect and punching press quality, but the punch press needs the manual material loading when punching press, and manual material loading efficiency is lower, and then causes the influence to whole punching press efficiency, and in addition because stamping device's impact force is great, manual material loading also has the problem of potential safety hazard, based on this, we propose an automatic feeding stamping device to improve.

Disclosure of utility model

The utility model mainly aims to provide an automatic feeding stamping device which can effectively solve the technical problems that the existing stamping in the background technology adopts manual feeding and has lower efficiency and potential safety hazard.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

The automatic feeding and stamping device comprises a stamping mechanism, a conveying mechanism and a workpiece to be stamped, wherein the conveying mechanism is arranged on one side of the stamping mechanism, a guide hopper is arranged on the other side of the stamping mechanism, and a material conveying mechanism is fixedly arranged on each of the conveying mechanism and the guide hopper;

The material conveying mechanism comprises an adjusting shaft, wherein the adjusting shaft is close to the outer walls of the front end and the rear end, the first installing pieces are fixedly sleeved on the outer walls of the front end and the rear end of the adjusting shaft, the second installing pieces are fixedly connected with the first electric push rods at one end of the installing pieces, the second installing pieces are fixedly connected with the second electric push rods at the other end of the first electric push rods, the adjusting rollers are rotatably connected between the second installing pieces, the second electric push rods are fixedly connected with the outer walls of the middle parts of the adjusting rollers, and the second electric permanent magnetic chuck is fixedly connected with the second electric push rods at the other end of the second electric push rods.

Preferably, the stamping mechanism comprises an upper die, a lower die and a mounting frame fixedly connected to the rear end of the lower die, wherein a fixing plate is fixedly connected to the front end of the mounting frame, a hydraulic cylinder is fixedly connected to the fixing plate, and the output end of the hydraulic cylinder penetrates through the fixing plate and is fixedly connected to the upper end of the upper die.

Preferably, the conveying mechanism comprises a support fixedly arranged on one side of the lower die, a conveying belt is rotationally connected between the front plate body and the rear plate body of the support, a baffle is fixedly connected between the front plate body and the rear plate body of the support, which is close to one side of the lower die, cylinders are fixedly arranged on the front plate body and the rear plate body of the support, and clamping plates are fixedly connected to the output ends of the two cylinders.

Preferably, the baffle and the clamping plate are arranged at the upper end of the conveying belt, and the vertical distance between the lower ends of the baffle and the clamping plate and the upper end of the conveying belt is smaller than the thickness of the workpiece to be punched.

Preferably, the upper ends of the front plate body and the rear plate body of the bracket and the guide hopper are fixedly connected with mounting seats, and the adjusting shaft is rotatably connected between the front mounting seat and the rear mounting seat which are positioned on the same side.

Preferably, motors are fixedly arranged on the outer walls of the front end of the mounting seat and the front end of the second mounting piece, and the output ends of the two motors are fixedly connected with the front ends of the adjusting shafts and the adjusting rollers respectively.

Preferably, the regulating rollers are fixedly connected with telescopic rods on the front and rear outer walls, and the other ends of the telescopic rods are fixedly connected to the outer walls of the permanent magnet suckers.

The beneficial effects of the utility model are as follows:

According to the automatic feeding stamping device, the material conveying mechanism is arranged, the motor is used for driving the adjusting shaft and the adjusting roller to rotate respectively, the first electric push rod is matched with the first electric push rod to adjust the distance between the first installation piece and the second installation piece, and the second electric push rod is used for adjusting the height of the electric permanent magnet sucker, so that a workpiece to be stamped can be conveniently grabbed from the conveying belt and automatically placed on the lower die for stamping, manual feeding is avoided, the efficiency is higher, and the safety is higher;

This automatic feeding stamping device makes the transportation of conveyer belt get through setting up baffle, cylinder and splint structure wait that the punching press work piece can be driven the splint through the cylinder and carry out the centre gripping location to make things convenient for electric permanent magnet chuck to snatch, improve automatic feeding precision, have the practicality.

Drawings

FIG. 1 is a schematic view of a side perspective structure of an automatic feeding and stamping device according to the present utility model;

FIG. 2 is a schematic view of another side of an automatic feeding and stamping device according to the present utility model;

FIG. 3 is a schematic view of a material transporting mechanism of an automatic feeding and stamping device according to the present utility model;

fig. 4 is a top view of an automatic feeding and stamping device according to the present utility model.

In the figure, 1, a stamping mechanism; 101, an upper die, 102, a lower die, 103, a mounting rack, 104, a hydraulic cylinder, 2, a conveying mechanism, 201, a bracket, 202, a conveying belt, 203, a baffle, 204, a cylinder, 205, a clamping plate, 3, a material conveying mechanism, 301, an adjusting shaft, 302, a first mounting piece, 303, a first electric push rod, 304, a second mounting piece, 305, an adjusting roller, 306, a telescopic rod, 307, a second electric push rod, 308, an electric permanent magnet sucker, 4, a guide hopper and 5, wherein a workpiece is to be punched.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

1-4, An automatic feeding stamping device comprises a stamping mechanism 1, a conveying mechanism 2 and a workpiece 5 to be stamped, wherein the conveying mechanism 2 is arranged on one side of the stamping mechanism 1, a guide hopper 4 is arranged on the other side of the stamping mechanism 1, and a material conveying mechanism 3 is fixedly arranged on each of the conveying mechanism 2 and the guide hopper 4.

The material conveying mechanism 3 comprises an adjusting shaft 301, wherein first installation pieces 302 are fixedly sleeved on the outer walls of the adjusting shaft 301 close to the front end and the rear end, first electric push rods 303 are fixedly connected to the same end of the first installation pieces 302, second installation pieces 304 are fixedly connected to the other ends of the first electric push rods 303, an adjusting roller 305 is rotatably connected between the second installation pieces 304, second electric push rods 307 are fixedly connected to the outer walls of the middle of the adjusting roller 305, and electric permanent magnetic chuck 308 is fixedly connected to the other ends of the second electric push rods 307.

Referring to fig. 2-3, further to obtain, the stamping mechanism 1 includes an upper die 101, a lower die 102, and a mounting frame 103 fixedly connected to the rear end of the lower die 102, the front end of the mounting frame 103 is fixedly connected with a fixing plate, a hydraulic cylinder 104 is fixedly connected to the fixing plate, the output end of the hydraulic cylinder 104 penetrates through the fixing plate and is fixedly connected to the upper end of the upper die 101, adjusting rollers 305 are fixedly connected with telescopic rods 306 on the front and rear outer walls close to each other, and the other ends of the two telescopic rods 306 are fixedly connected to the outer walls of the electric permanent magnetic suckers 308.

Specifically, the upper die 101 is driven to descend through the hydraulic cylinder 104, the lower die 102 is matched to punch and form the workpiece 5 to be punched placed in the die cavity of the lower die 102, the electric permanent magnet sucker 308 is driven to descend by the electric push rod II 307 to absorb the workpiece 5 to be punched before punching, the adjusting shaft 301 is used to drive the structure connected with the first mounting part 302 to rotate, the electric push rod I303 is matched to act, the workpiece 5 to be punched can enter the upper portion of the die cavity of the lower die 102, the motor is used to drive the adjusting roller 305 to rotate, the angle of the workpiece 5 to be punched is controlled to enable the workpiece 5 to be accurately placed in the lower die 102, and the workpiece 5 to be punched is grabbed by the electric permanent magnet sucker 308 to be placed on the guide hopper 4 to be removed after punching according to the principle.

Example two

Referring to fig. 2, and further obtain, on the basis of the first embodiment, the conveying mechanism 2 includes a support 201 fixedly disposed on one side of the lower die 102, a conveying belt 202 is rotationally connected between front and rear plate bodies of the support 201, a baffle 203 is fixedly connected between front and rear plate bodies of the support 201 near one side of the lower die 102, air cylinders 204 are fixedly disposed on front and rear plate bodies of the support 201, clamping plates 205 are fixedly connected to output ends of the two air cylinders 204, the baffle 203 and the clamping plates 205 are disposed on upper ends of the conveying belt 202, vertical distances between lower ends of the baffle 203 and the clamping plates 205 and upper ends of the conveying belt 202 are smaller than the thickness of a workpiece 5 to be punched, mounting seats are fixedly connected to upper ends of front and rear plate bodies of the support 201 and the guide hopper 4, an adjusting shaft 301 is rotationally connected between the front and rear mounting seats located on the same side, motors are fixedly disposed on outer walls of front ends of the mounting seats and the front ends of the mounting members 304, and output ends of the two motors are fixedly connected to front ends of the adjusting shaft 301 and the adjusting roller 305 respectively.

Specifically, the workpiece 5 to be punched is conveyed to one side of the baffle 203 through the conveying belt 202, the clamping plate 205 is driven to extend out through the air cylinder 204 to clamp and position the workpiece, and then the electric push rod 307 drives the electro-permanent magnet sucker 308 to descend to adsorb the workpiece 5 to be punched.

In the actual operation process, the workpiece 5 to be punched is conveyed to one side of the baffle 203 through the conveying belt 202, the clamping plate 205 is driven to extend through the air cylinder 204 to clamp and position the workpiece 5 to be punched, the electric push rod II 307 drives the electric permanent magnet sucker 308 to descend to adsorb the workpiece 5 to be punched, then the motor drives the adjusting shaft 301 to rotate, the workpiece 5 to be punched is conveyed between the upper die 101 and the lower die 102, meanwhile, the electric push rod I303 acts to drive the adjusting roller 305 to rotate in cooperation with the motor, the workpiece 5 to be punched can be placed into a die cavity on the lower die 102, then the material conveying mechanism 3 resets to grasp the next workpiece 5 to be punched, at the moment, the hydraulic cylinder 104 drives the upper die 101 to descend to cooperate with the lower die 102 to punch the workpiece 5 to be punched, and after punching is completed, the material conveying mechanism 3 on the other side of the punching mechanism 1 grabs and conveys the punched workpiece 5 to be punched from the lower die 102 to the guide hopper 4 according to the same principle, and automatic blanking is completed.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An automatic feeding and stamping device comprises a stamping mechanism (1), a conveying mechanism (2) and a workpiece (5) to be stamped, and is characterized in that the conveying mechanism (2) is arranged on one side of the stamping mechanism (1), a guide hopper (4) is arranged on the other side of the stamping mechanism (1), and a material conveying mechanism (3) is fixedly arranged on each of the conveying mechanism (2) and the guide hopper (4);

The material conveying mechanism (3) comprises an adjusting shaft (301), wherein the adjusting shaft (301) is close to the outer wall of the front end and the rear end, a first installation part (302) is fixedly sleeved on the outer wall of the front end and the rear end, two first installation parts (302) are fixedly connected with a first electric push rod (303) at the same end, two second installation parts (304) are fixedly connected with the other end of the first electric push rod (303), an adjusting roller (305) is rotatably connected between the second installation parts (304), a second electric push rod (307) is fixedly connected on the outer wall of the middle of the adjusting roller (305), and an electric permanent magnet sucker (308) is fixedly connected to the other end of the second electric push rod (307).

2. The automatic feeding stamping device of claim 1, wherein the stamping mechanism (1) comprises an upper die (101), a lower die (102) and a mounting frame (103) fixedly connected to the rear end of the lower die (102), a fixing plate is fixedly connected to the front end of the mounting frame (103), a hydraulic cylinder (104) is fixedly connected to the fixing plate, and the output end of the hydraulic cylinder (104) penetrates through the fixing plate and is fixedly connected to the upper end of the upper die (101).

3. The automatic feeding and stamping device according to claim 2, wherein the conveying mechanism (2) comprises a support (201) fixedly arranged on one side of the lower die (102), a conveying belt (202) is rotatably connected between front and rear plate bodies of the support (201), a baffle (203) is fixedly connected between the front and rear plate bodies of the support (201) and close to one side of the lower die (102), air cylinders (204) are fixedly arranged on the front and rear plate bodies of the support (201), and clamping plates (205) are fixedly connected to output ends of the two air cylinders (204).

4. An automatic feeding and stamping device as claimed in claim 3, characterized in that the baffle (203) and the clamping plate (205) are arranged at the upper end of the conveying belt (202), and the vertical distance between the lower ends of the baffle (203) and the clamping plate (205) and the upper end of the conveying belt (202) is smaller than the thickness of the workpiece (5) to be stamped.

5. The automatic feeding and stamping device according to claim 3, wherein the upper ends of the front plate body and the rear plate body of the bracket (201) and the guide hopper (4) are fixedly connected with mounting seats, and the adjusting shaft (301) is rotatably connected between the front mounting seat and the rear mounting seat which are positioned on the same side.

6. The automatic feeding and stamping device according to claim 5, wherein motors are fixedly arranged on the outer walls of the front ends of the installation seat and the second installation part (304), and the output ends of the two motors are fixedly connected with the front ends of the adjusting shaft (301) and the adjusting roller (305) respectively.

7. The automatic feeding and stamping device according to claim 1, wherein the adjusting roller (305) is fixedly connected with telescopic rods (306) near the front and rear outer walls, and the other ends of the two telescopic rods (306) are fixedly connected with the outer walls of the permanent magnet suckers (308).