CN110587879B

CN110587879B - Mold for manufacturing automobile parts

Info

Publication number: CN110587879B
Application number: CN201910945047.8A
Authority: CN
Inventors: 黄木津
Original assignee: Shengzhou Wanzhi Network Technology Co ltd
Current assignee: Guangdong Kai Da Xing Plastic Injection & Mold Co
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-10-27
Anticipated expiration: 2039-09-30
Also published as: CN110587879A

Abstract

The invention discloses a die for manufacturing automobile parts, which comprises a lower die plate and an upper die plate, wherein a die groove is formed in the top of the lower die plate, backing plates are fixedly connected to four corners of the lower die plate, a threaded rod is fixedly connected to the tops of the backing plates, a second connecting rod penetrates through fixing columns, a first connecting rod is fixedly connected to the inner side of the second connecting rod, a sliding groove is formed in the inner side of the first connecting rod, a sliding disc is inserted into the forehead inner wall of the sliding groove, a fixing disc is fixedly connected to the inner side of the sliding disc, a nut is inserted into the top of a fixing plate and is in threaded connection with the threaded rod, and a pouring opening is formed in the top of the upper die plate. This a mould for making automobile parts is through clockwise rotation nut to make fixed disk clockwise rotate, through sliding tray and spout sliding fit, thereby accomplish the east of writing to the nut, thereby accomplish and to carry out fixed mounting and dismantlement to cope match-plate pattern and lower bolster, dismantle and reach.

Description

Mold for manufacturing automobile parts

Technical Field

The invention relates to the technical field of dies, in particular to a die for manufacturing automobile parts.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The invention is called "industrial mother", for example, patent application No. 200920180644.8, which is a patent of the invention, although it is done to process and pour the automobile parts, it is impossible to fix and detach the upper mold and the lower mold, and the detachment is very troublesome.

Disclosure of Invention

The present invention is directed to a mold for manufacturing automobile parts, which solves the above problems of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: a die for manufacturing automobile parts comprises a lower die plate and an upper die plate, wherein a die groove is formed in the top of the lower die plate, backing plates are fixedly connected to four corners of the lower die plate, threaded rods are fixedly connected to the tops of the backing plates, clamping grooves are formed in the upper side and the lower side of the left side of the lower die plate, clamping blocks are inserted into the clamping grooves in an embedded mode, fixing blocks are fixedly connected to the inner sides of the clamping blocks, through holes are formed in the four corners of the upper die plate, two fixing columns are fixedly connected to the four corners of the top of the upper die plate and are located on the left side and the right side of each through hole, a second baffle is attached to the bottom of an inner cavity of each fixing column, a second connecting rod is fixedly connected to the top of each second baffle, a spring is sleeved on the outer wall of each second connecting rod, each second baffle is fixedly connected with each fixing column through the spring, each second, the utility model discloses a die casting machine, including first connecting rod, sliding tray, fixed disk, nut, threaded rod, runner, opening at the top of cope match-plate pattern, the spout has been opened to the inboard of first connecting rod, the sliding tray has been inserted to the inboard of spout, the inboard rigid coupling of sliding tray has the fixed disk, the nut has been inserted at the top of fixed disk, the nut links to each other with the threaded rod screw thread, open.

Preferably, the equal rigid coupling in the left and right sides of cope match-plate pattern has the fixed plate, open at the top of fixed plate has the recess, the top rigid coupling of fixed plate has first baffle.

Preferably, the four corners of the top of the upper template are fixedly connected with fixing pipes, and the fixing pipes are located at the tops of the through holes.

Preferably, the bottom of the lower template is fixedly connected with a rubber pad.

Preferably, the bottom of the second baffle is fixedly connected with a silica gel pad.

Compared with the prior art, the invention has the beneficial effects that:

1. this a mould for making automobile parts is through clockwise rotation nut to make fixed disk clockwise rotation, through sliding tray and spout sliding fit, thereby accomplish the east of the writing to the nut, and link to each other with the threaded rod screw through the nut, thereby accomplish closely to press from both sides tightly to cope match-plate pattern and lower bolster.

2. This a mould for making automobile parts to pulling force through the spring, thereby accomplish fixed to the buffering of nut, through watering the groove, thereby accomplish the processing to this auto parts, thereby accomplish to carry out fixed mounting and dismantlement to cope match-plate pattern and lower bolster, dismantle and get up and convenient.

3. This a mould for making automobile parts at first clears up the dust in the mould groove, with cope match-plate pattern and lower bolster laminating to accomplish during the threaded rod in lower bolster four corners runs through the through-hole in cope match-plate pattern four corners, clockwise turning nut, thereby make fixed disk clockwise rotation, thereby make sliding tray clockwise rotation.

4. This a mould for making automobile parts to make the sliding tray rotate in the spout, thereby make the nut remove downwards, thereby accomplish the second connecting rod remove downwards, make the spring receive the pulling force leisurely, thereby accomplish cope match-plate pattern and lower bolster accomplish fixedly, after cope match-plate pattern and the inseparable laminating of lower bolster, will process the solution and pour into in the template groove through watering mouthful.

5. This a mould for making automobile parts, after will watering the solution cooling and accomplish, anticlockwise rotation nut to make the nut rebound, accomplish to separate cope match-plate pattern and lower bolster from this automobile parts and process.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of FIG. 1;

fig. 3 is a schematic view of the threaded rod and nut connection structure of fig. 1.

In the figure: 1. the die comprises a lower die plate, 2, a base plate, 3, a threaded rod, 4, a fixing column, 5, a nut, 6, a pouring opening, 7, a fixing tube, 8, an upper die plate, 9, a fixing plate, 10, a groove, 11, a first baffle, 12, a die groove, 13, a rubber pad, 14, a through hole, 15, a fixing disk, 16, a sliding disk, 17, a sliding chute, 18, a first connecting rod, 19, a second connecting rod, 20, a spring, 21, a silica gel pad, 22, a second baffle, 23, a clamping block, 24, a clamping groove, 25 and a fixing block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a mould for making automobile parts, includes lower bolster 1 and cope match-plate pattern 8, its characterized in that: the top of the lower template 1 is provided with a mold groove 12, the automobile workpiece can be watered through the mold groove 12, four corners of the lower template 1 are fixedly connected with backing plates 2, the top of the backing plates 2 is fixedly connected with a threaded rod 3, the left side of the lower template 1 is vertically provided with a clamping groove 24, the inner side of the clamping groove 24 is embedded with a clamping block 23, the clamping block 23 is connected with the clamping groove 24 in a clamping way, so that the fixing block 25 is fixed, the inner side of the clamping block 23 is fixedly connected with a fixing block 25, four corners of the upper template 8 are respectively provided with a through hole 14, four corners of the top of the upper template 8 are respectively fixedly connected with two fixing columns 4, the two fixing columns 4 are respectively positioned at the left side and the right side of the through hole 14, the bottom of an inner cavity of each fixing column 4 is attached with a second baffle 22, the top of the second baffle 22 is fixedly connected with a second connecting rod 19, the, the second baffle 22 is fixedly connected with the fixed column 4 through a spring 20, the second connecting rod 19 penetrates through the fixed column 4, the inner side of the second connecting rod 19 is fixedly connected with a first connecting rod 18, the inner side of the first connecting rod 18 is provided with a sliding chute 17, the inner side of the sliding chute 17 is inserted with a sliding disc 16, the inner side of the sliding disc 16 is fixedly connected with a fixed disc 15, the top of the fixed disc 15 is inserted with a nut 5, the nut 5 is in threaded connection with a threaded rod 3 and is in threaded connection with the nut 5 through the threaded rod 3, so that the upper template 8 and the lower template 1 are fixed, the top of the upper template 8 is provided with an irrigation opening 6, the left side and the right side of the upper template 8 are fixedly connected with fixed plates 9, the top of the fixed plates 9 is provided with grooves 10, the top of the fixed plates 9 is fixedly connected with a first baffle 11, four corners of the top of the upper template 8, the bottom of the second baffle 22 is fixedly connected with a silica gel pad 21.

When a mould is needed for processing automobile parts, firstly, dust in a mould groove 12 is cleaned, an upper mould plate 8 is attached to a lower mould plate 1, so that threaded rods 3 at four corners of the lower mould plate 1 penetrate through holes 14 at four corners of the upper mould plate 8, a nut 5 is rotated clockwise, a fixed disc 15 is rotated clockwise, a sliding disc 16 is rotated clockwise, the sliding disc 16 is rotated in a sliding groove 17, the nut 5 is moved downwards, a second connecting rod is moved downwards, a spring 20 is subjected to tensile force, so that the upper mould plate 8 and the lower mould plate 1 are fixed, after the upper mould plate 8 and the lower mould plate 1 are tightly attached, processing solution is poured into the mould groove 12 through a pouring opening 6, after the poured processing solution is cooled, the nut 5 is rotated anticlockwise, so that the nut 5 is moved upwards, so that the upper mould plate 8 and the lower mould plate 1 are separated, therefore, the automobile parts are processed.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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. A mould for making automobile parts, includes lower bolster (1) and cope match-plate pattern (8), its characterized in that: the die is characterized in that a die groove (12) is formed in the top of the lower template (1), four corners of the lower template (1) are fixedly connected with a base plate (2), a threaded rod (3) is fixedly connected to the top of the base plate (2), clamping grooves (24) are formed in the upper side and the lower side of the left side of the lower template (1), clamping blocks (23) are embedded into the inner sides of the clamping grooves (24), fixing blocks (25) are fixedly connected to the inner sides of the clamping blocks (23), through holes (14) are formed in the four corners of the upper template (8), and two fixing columns (4) are fixedly connected to the four corners of the top of the upper template (8);

the left side and the right side of the upper template (8) are fixedly connected with fixing plates (9), the top of each fixing plate (9) is provided with a groove (10), and the top of each fixing plate (9) is fixedly connected with a first baffle (11);

four corners of the top of the upper template (8) are fixedly connected with fixed pipes (7), and the fixed pipes (7) are positioned at the tops of the through holes (14); the bottom of the lower template (1) is fixedly connected with a rubber pad (13);

wherein, two fixed columns (4) are positioned at the left side and the right side of the through hole (14), a second baffle (22) is attached to the bottom of an inner cavity of each fixed column (4), a second connecting rod (19) is fixedly connected to the top of the second baffle (22), a spring (20) is sleeved on the outer wall of the second connecting rod (19), the second baffle (22) is fixedly connected with the fixed columns (4) through the spring (20), the second connecting rod (19) penetrates through the fixed columns (4), a first connecting rod (18) is fixedly connected to the inner side of the second connecting rod (19), a sliding chute (17) is formed in the inner side of the first connecting rod (18), a sliding tray (16) is inserted into the inner side of the sliding tray (16), a fixed tray (15) is fixedly connected to the top of the fixed tray (15), a nut (5) is inserted into the top of the fixed tray (15), and the nut (5) is in threaded connection with the threaded rod, the top of cope match-plate pattern (8) is opened there is watering mouth (6), the bottom rigid coupling of second baffle (22) has silica gel pad (21).

2. Use of a mould according to claim 1 for the manufacture of an automotive part, characterized in that: firstly cleaning dust in a mould groove (12), attaching an upper template (8) and a lower template (1), so that threaded rods (3) at four corners of the lower template (1) penetrate through holes (14) at four corners of the upper template (8), clockwise rotating a nut (5), so that a fixed disc (15) rotates clockwise, so that a sliding disc (16) rotates clockwise, so that the sliding disc (16) rotates in a sliding groove (17), so that the nut (5) moves downwards, so that a second connecting rod moves downwards, so that a spring (20) is subjected to tensile force, so that the upper template (8) and the lower template (1) are fixed, after the upper template (8) and the lower template (1) are tightly attached, pouring a processing solution into the mould groove (12) through a pouring opening (6), after the poured processing solution is cooled, anticlockwise rotating the nut (5), so that the nut (5) moves upwards, therefore, the upper template (8) is separated from the lower template (1), and the automobile parts are machined.