CN216757851U

CN216757851U - Automobile parts processing lateral wall mould of bending

Info

Publication number: CN216757851U
Application number: CN202123150942.2U
Authority: CN
Inventors: 何毓波; 王昌林; 付吉林
Original assignee: Hubei Fakela Precision Manufacturing Co ltd
Current assignee: Hubei Fakela Precision Manufacturing Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-06-17
Anticipated expiration: 2031-12-15

Abstract

The utility model relates to the technical field of bending dies, and particularly discloses a bending die for machining a side wall of an automobile part, which comprises a female die assembly and a male die assembly matched with the female die assembly; the female die assembly comprises a female die base plate, a female die base plate fixedly connected to the upper surface of the female die base plate, positioning blocks symmetrically fixedly connected to the upper surface of the female die base plate, sliding female dies symmetrically and slidably connected to the surface of the female die base plate and automatic blanking mechanisms arranged in the female die base plate, the positioning blocks are symmetrically provided with positioning holes, and the sliding female dies are provided with connecting holes; the utility model aims to solve the problems that a traditional bending die needs to take materials manually and cannot take materials automatically.

Description

Automobile parts processing lateral wall mould of bending

Technical Field

The application relates to the technical field of bending dies, and particularly discloses a bending die for a machining side wall of an automobile part.

Background

The automobile is a vehicle widely used in modern life, and increasingly becomes a necessary transportation tool for every family in changing our life. Along with the continuous change of market demands, the product is updated at an accelerated pace, and automobile parts need to be bent.

The automobile parts technology of bending that adopts at present mainly is the punching press, can process into the shape that people want with automobile parts, uses the stamping die to realize, and current stamping die is bending to automobile parts man-hour, causes the laminating of spare part after the punching press to have led to the fact certain difficulty on the terrace die easily, has led to the fact unloading to adopt the manual material of getting mostly, has increased the injured risk of operating personnel, consequently, the inventor provides an automobile parts processing lateral wall mould of bending.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the traditional bending die needs to take materials manually and cannot take materials automatically.

In order to achieve the above object, the present invention provides the following basic solutions:

the utility model provides an automobile parts processing lateral wall mould of bending which characterized in that: comprises a female die component and a male die component matched with the female die component;

the female die assembly comprises a female die base plate, a female die base plate fixedly connected to the upper surface of the female die base plate, a positioning block fixedly connected to the upper surface of the female die base plate, sliding female dies symmetrically and slidably connected to the surface of the female die base plate and automatic blanking mechanisms arranged in the female die base plate, the positioning block is symmetrically provided with positioning holes, and the sliding female dies are provided with connecting holes;

the male die component comprises a male die base plate, a male die base plate detachably connected to the surface of the male die base plate, a male die clamped on the male die base plate, connecting columns symmetrically clamped on the female die base plate and an automatic discharging mechanism arranged in the male die base plate.

The principle and effect of this basic scheme lie in:

1. compared with the prior art, the sliding female dies are symmetrically arranged, so that the female dies can slide on the female die bottom plate, the sliding female dies are separated, the formed automobile parts can be automatically discharged through the automatic discharging mechanism, the positioning block can play a role in positioning, the sliding female dies can be limited, discharging can be realized without manual operation of an operator, and the problem provided by the background art is solved.

2. Compared with the prior art, the sliding female die can be automatically separated and closed in the die assembly and die opening processes through the female die assembly and the male die assembly, when the die is assembled, the connecting column drives the sliding female die to move in opposite directions through the connecting hole until the sliding female die is contacted, the male die also just completes the stamping of automobile parts, after the stamping is completed, in the die opening process, the connecting column moves upwards to enable the two sides of the sliding female die connected to the female die base plate in a sliding mode to move, so that the sliding female die is separated, and the automobile parts after the stamping can fall down from the automatic blanking mechanism.

3. Compared with the prior art, the automatic unloading mechanism is arranged in the automatic unloading device, the punched automobile parts can be unloaded, the punched automobile parts are prevented from being stuck with the male die, the unloading is more convenient and quicker, and the automatic unloading device is more complete.

Further, automatic unloading mechanism is including seting up logical groove on the die backing plate, setting up the conveyer belt that leads to the inslot and seting up the charging chute in die backing plate upper surface. Automobile parts after the punching press is accomplished can fall into on the conveyer belt through the charging conduit, and then is transported out spare part by the conveyer belt.

Furthermore, the automatic discharging mechanism comprises positioning columns connected in the die base plate in a sliding mode, a discharging plate fixedly connected between the positioning columns and a discharging spring arranged at one end of each positioning column. When the die is closed, the discharging spring is pressed, and when the die is opened, the spring props against the positioning column, so that the automobile can be discharged from the male die by the discharging plate.

Furthermore, the male die, the connecting column and the male die base plate are clamped in an interference fit manner. Interference fit enables the male die and the connecting column to be fixed better.

Furthermore, a plurality of guide posts are symmetrically and fixedly connected to the surface of the female die base plate close to the male die. And arranging a guide pillar for positioning the civil assembly and the die assembly.

Furthermore, a plurality of guide sleeves which are equal to the guide pillars in number and are in sliding connection with the guide pillars are symmetrically and fixedly connected to the surface, close to the female die, of the male die base plate. The positioning of the male die component and the male die component can be completed by positioning the guide sleeve and the guide pillar.

Furthermore, the surfaces of the sliding female dies, which are close to the male die, are provided with positioning rings for positioning the stamping materials. The positioning ring is used for positioning the parts to be punched.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 shows a schematic structural diagram of a side wall bending die for processing an automobile part according to an embodiment of the present application;

FIG. 2 is a top view of a side wall bending die for machining an automobile part according to an embodiment of the present application;

FIG. 3 shows a cross-sectional view A-A of a side wall bending die for machining an automobile part according to an embodiment of the application;

FIG. 4 is a B-B cross-sectional view of an automobile part machining side wall bending die according to an embodiment of the application;

fig. 5 shows an enlarged view of a side wall bending die for machining an automobile part according to an embodiment of the application.

Detailed Description

To further illustrate the technical means and effects of the present invention for achieving the intended purpose of the utility model, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Reference numerals in the drawings of the specification include: the device comprises a female die bottom plate 1, a guide pillar 2, a female die base plate 3, a blanking groove 301, a guide chute 302, a conveyor belt 4, a positioning block 5, a positioning hole 6, a sliding female die 7, a positioning ring 8, a male die bottom plate 9, a guide sleeve 10, a male die base plate 11, a positioning column 12, a discharging spring 13, a discharging plate 14 and a connecting column 15.

Examples are shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5:

a side wall bending die for processing automobile parts comprises a female die assembly, as shown in figure 1, wherein the female die assembly comprises a female die base plate 1, a female die base plate 3 fixedly connected to the upper surface of the female die base plate 1, two positioning blocks 5 symmetrically fixedly connected to the upper surface of the female die base plate 3, a sliding female die 7 symmetrically and slidably connected to the surface of the female die base plate 3 and an automatic blanking mechanism arranged in the female die base plate 3, the upper surface of the female die base plate 1 is symmetrically and fixedly connected with four guide posts 2 for guiding when the female die assembly and the male die assembly are assembled, the positioning blocks 5 are symmetrically provided with two positioning holes 6 for positioning in subsequent assembly, the upper surface of the female die base plate 3 is symmetrically provided with guide chutes 302 for facilitating the sliding of the sliding female die 7 on the upper surface of the female die base plate 3, the automatic blanking mechanism comprises a through groove arranged on the female die base plate 3, a conveyor belt 4 arranged in the through groove and a blanking groove 301 arranged on the upper surface of the female die base plate 3, when the sliding female die 7 slides towards two sides, automobile parts fall onto the conveyor belt 4 through the charging chute 301 and are conveyed out through the conveyor belt 4, automatic collection of stamping parts is achieved, connecting holes are formed in the sliding female die 7, the upper surface of the sliding female die 7 is fixedly connected with a positioning ring 8 used for positioning the to-be-stamped parts, and the to-be-stamped parts are positioned and fixed.

The utility model provides an in automobile parts processing lateral wall mould of bending still include the terrace die subassembly with die subassembly cooperation use, as shown in fig. 2 and fig. 3, the terrace die subassembly includes terrace die bottom plate 9, can dismantle the terrace die backing plate 11 of connection on terrace die bottom plate 9 surface, the terrace die of joint on terrace die backing plate 11, spliced pole 15 and the automatic discharge mechanism who sets up in terrace die backing plate 11 on the symmetry joint on die backing plate 3, the lower surface symmetry rigid coupling of terrace die bottom plate 9 has four guide pin bushings 10, guide pin bushing 10 can with guide pillar 2 sliding connection, can realize the location of terrace die subassembly and die subassembly through guide pillar 2 guide pin bushing 10, the cooperation relation between terrace die and spliced pole 15 and terrace die backing plate 11 is interference fit, use interference fit to make terrace die and spliced pole 15 fix more firmly, prevent it from rocking, as shown in fig. 4 and fig. 5, automatic discharge mechanism includes reference column 12 of sliding connection in die backing plate 3, The discharge plate 14 of rigid coupling between reference column 12 and the discharge spring 13 of setting in reference column 12 one end can prevent effectively that the spare part that the punching press was accomplished from gluing with the terrace die together through setting up automatic discharge mechanism, and the concrete principle is: when the die is closed, the discharging spring 13 is pressed, and when the die is opened, the discharging spring 13 props against the positioning column 12, so that the discharging plate 14 stays at the original position, and the male die moves upwards, and automatic discharging is realized.

The method comprises the following specific implementation steps: firstly, placing the automobile parts to be punched into a positioning ring 8 of a sliding female die 7, secondly, closing the die, when a male die component is pressed down integrally, a connecting post 15 slides in a connecting hole to drive the sliding female die 7 to move inwards simultaneously, the gap between the sliding female dies 7 is smaller and smaller, the male die moves downwards simultaneously, when a positioning post 12 enters a positioning hole 6 to the bottom of the positioning hole 6, a discharging spring 13 is pressed at the moment, when the two sliding female dies 7 are jointed, the male die synchronously completes punching, thirdly, opening the die, when the male die component moves upwards integrally, a discharging plate 14 fixedly connected between the positioning posts 12 is left in place under the action of the discharging spring 13, the male die continuously moves upwards, so that a stamping part stuck on the male die is supported by the discharging plate 14 to complete automatic discharging, and in the process of opening the die, the connecting post 15 moves upwards to enable the sliding female die 7 connected on a female die cushion plate 3 to move towards two sides, so that the sliding female die 7 is separated and the stamping part falls onto the conveyor belt 4 and is transported out.

Although the present invention has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the present invention.

Claims

1. The utility model provides an automobile parts processing lateral wall mould of bending which characterized in that: comprises a female die component and a male die component matched with the female die component;

the female die assembly comprises a female die base plate, a female die base plate fixedly connected to the upper surface of the female die base plate, positioning blocks symmetrically fixedly connected to the upper surface of the female die base plate, sliding female dies symmetrically and slidably connected to the surface of the female die base plate and automatic blanking mechanisms arranged in the female die base plate, the positioning blocks are symmetrically provided with positioning holes, and the sliding female dies are provided with connecting holes;

2. The automobile part processing side wall bending die according to claim 1, wherein the automatic blanking mechanism comprises a through groove formed in the die base plate, a conveyor belt arranged in the through groove, and a blanking groove formed in the upper surface of the die base plate.

3. The mold for bending the side wall of the automobile part processing according to claim 1, wherein the automatic discharging mechanism comprises positioning pillars slidably connected in the die backing plates, a discharging plate fixedly connected between the positioning pillars, and a discharging spring disposed at one end of the positioning pillars.

4. The automobile part machining side wall bending die according to claim 1, wherein the male die, the connecting column and the male die base plate are clamped in a fit manner.

5. The mold for bending the side wall of the automobile part, according to claim 1, wherein a plurality of guide posts are symmetrically and fixedly connected to the surface of the female die base plate, which is close to the male die.

6. The mold for bending the side wall of the automobile part, as recited in claim 5, wherein a plurality of guide sleeves, which are equal to the number of the guide pillars and are slidably connected with the guide pillars, are symmetrically and fixedly connected to the surface of the male mold backing plate, which is close to the female mold.

7. The automobile part processing side wall bending die according to claim 1, wherein the surfaces of the sliding female die, which are close to the male die, are provided with positioning rings for positioning a punching material.