CN221089674U - Novel product mold with automatic pop-up function - Google Patents

Abstract

The utility model discloses a novel product mold with an automatic ejection function, which belongs to the technical field of product molds and comprises two groups of cylinders arranged in a device shell, wherein the top ends of the two groups of cylinders are fixedly connected with an upper mold, a pouring hole is formed in the middle of the upper mold, a bearing ejection device is fixedly arranged at the bottom end of the upper mold, a control spring device is hinged at the bottom end of the bearing ejection device, a lower mold bin is formed in the device shell, the cylinder is arranged, a connecting column is arranged, a fixed ring and a support column are arranged, the upper mold is moved upwards by the cylinder through stretching an external power supply, the connecting column connected to the bottom end of the upper mold is driven to synchronously move upwards by the fixed ring, the support column is driven to move upwards, the movable plate is supported upwards in the lower mold bin, an operator does not need extra force or tools to take out products from the mold, and the time and energy spent are reduced.

Description

Novel product mold with automatic pop-up function

Technical Field

The utility model belongs to the technical field of product molds, and particularly relates to a novel product mold with an automatic ejecting function.

Background

A mold means a special tool for manufacturing products or parts of various shapes. It is typically made of metal or plastic material with cavities or bosses matching the shape of the desired product. In the manufacturing process, the mold plays a critical role. It converts the raw materials into the desired end product by a given material and process. The quality of the mould has a great influence on the quality and efficiency of the manufacture of the product. An accurate and durable die can improve the quality and production efficiency of products and reduce the rejection rate and the production cost.

Most of the moulds used in the market at present are single moulds, most of the moulds do not have the function of ejecting products, when the moulds without the function of automatic ejection are used, operators may need extra force or tools to take out products from the moulds, the complexity and labor intensity of operation are increased, more time and effort are required, meanwhile, in the process of taking out the products from the moulds, if the products are ejected too fast, damage or breakage of the products can be caused, and if the ejection force is too fast or uneven, uneven stress distribution of the products can be caused in the ejection process, and deformation, distortion or dislocation of the products can be caused.

Disclosure of utility model

In order to overcome the defects, the utility model provides a novel product mold with an automatic ejection function, and solves the problems of inconvenience and easy damage when the mold is taken out.

In order to achieve the above purpose, the present utility model provides the following technical solutions: including device shell and cylinder, its characterized in that: the device is characterized in that the air cylinders are arranged in the device shell, the two groups of air cylinders are arranged, the top ends of the two groups of air cylinders are fixedly connected with an upper die, a pouring hole is formed in the middle of the upper die, a bearing and ejecting device is fixedly arranged at the bottom end of the upper die, a control spring device is hinged to the bottom end of the bearing and ejecting device, and a lower die bin is formed in the device shell.

As a further aspect of the utility model: the bearing and ejecting device comprises two groups of connecting columns, wherein the two groups of connecting columns are symmetrically distributed, the top ends of the connecting columns are connected with fixed circular rings, support columns are fixedly arranged in the fixed circular rings, the two groups of support columns are provided with two groups, and the top ends of the support columns are provided with moving plates.

As a further aspect of the utility model: the movable plate is arranged in a round shape, the movable plate is arranged in the lower die bin, and the outer surface of the movable plate is tightly attached to the inner wall of the lower die bin.

As a further aspect of the utility model: the elastic speed control device comprises a first fixing rod, the first fixing rod is fixed on the inner wall of the device shell, a second fixing rod is arranged in the first fixing rod, springs are sleeved on the outer surfaces of the first fixing rod and the second fixing rod, one side of the second fixing rod is connected with a limiting block, and the top end of the limiting block is hinged to a connecting rod.

As a further aspect of the utility model: one end of the spring is fixed on the outer surface of the second fixing rod, and the other end of the spring is fixed on the inner wall of the device shell.

As a further aspect of the utility model: the connecting rods are provided with two groups, and the two groups of connecting rods are symmetrically distributed.

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

1. This novel product mould with automatic pop-up function through establishing the cylinder, the spliced pole, fixed ring, the support column, the fly leaf, the cylinder moves external power supply and starts to extend, upward mould upward movement, drive the spliced pole of connecting in last mould bottom and upwards move in step, fixed ring drives the support column and upwards move, make the fly leaf upwards be supported in the inside of bed die storehouse, let operating personnel no longer need extra strength or instrument take out the goods from the mould, time and effort spent have been reduced, also avoid manual operation's instability to influence the quality of product, it is more convenient on the use.

2. This novel product mould with automatic pop-up function, through setting up first dead lever, the second dead lever, the spring, the stopper, the connecting rod, along with the tilt angle that reciprocates of two sets of support columns made the connecting rod changes, the stopper drives the second dead lever and stretches in the inside of first dead lever, the spring atress is elongated, can avoid pop-up force too fast or inhomogeneous, reduce the product and appear the inhomogeneous condition of atress in pop-process, avoid causing the product to appear warping, distortion or dislocation's condition, reduce the rejection rate of product, improve the stability and the practicality of product.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the structure of the present utility model;

FIG. 3 is a schematic view of a loading ejection device according to the present utility model;

FIG. 4 is a schematic view of the spring rate control device of the present utility model;

FIG. 5 is a schematic diagram of the dynamic use of the structure of the present utility model;

In the figure: 1. a device housing; 2. a cylinder; 3. an upper die; 4. pouring holes; 5. carrying an ejecting device; 51. a connecting column; 52. fixing the circular ring; 53. a support column; 54. a moving plate; 6. controlling the spring device; 61. a first fixing rod; 62. a second fixing rod; 63. a spring; 64. a limiting block; 65. a connecting rod; 7. and (5) a lower die bin.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

As shown in fig. 1-5, the present utility model provides a technical solution: including device shell 1 and cylinder 2, its characterized in that: the inside of the device shell 1 is provided with the air cylinders 2, the air cylinders 2 are provided with two groups, the top ends of the two groups of air cylinders 2 are fixedly connected with the upper die 3, the air cylinders 2 can control the height of the upper die 3, the air cylinders 2 can coincide with the air cylinders 2 when descending, and after a cooled product is molded, the cooled product can rise to be convenient to take out;

The middle of the upper die 3 is provided with a pouring hole 4, the bottom end of the upper die 3 is fixedly provided with a bearing and ejecting device 5, and the whole use of the bearing and ejecting device 5 ensures that an operator does not need extra force or tools to take out the product from the die, thereby reducing the time and energy spent;

The bottom of bearing the pop-up device 5 is hinged with a control spring device 6, a lower die bin 7 is arranged in the device shell 1, the overall cooperation of the lower die bin 7 can avoid the condition that the pop-up force is too fast or uneven, and the stress of the product is uneven in the pop-up process is reduced.

Bear and pop out device 5 includes spliced pole 51, spliced pole 51 is equipped with two sets of, and two sets of spliced pole 51 set up to symmetrical distribution, the top of two sets of spliced poles 51 is connected with fixed ring 52, the inside of fixed ring 52 is fixed to be provided with support column 53, support column 53 is equipped with two sets of, movable plate 54 is installed on the top of two sets of support columns 53, the upward movement of spliced pole 51 can make movable plate 54 synchronous upward movement, release the product that will make, the convenience is taken, avoid the instability of manual operation to influence the quality of product, it is more convenient on the use.

The movable plate 54 is arranged to be round, the movable plate 54 is arranged in the lower die bin 7, the outer surface of the movable plate 54 is tightly attached to the inner wall of the lower die bin 7, the shape of a product is prevented from changing when pouring, the product can be pushed more smoothly, and the overall practicability is improved.

The elastic quick-mounting control device 6 comprises a first fixing rod 61, the first fixing rod 61 is fixed on the inner wall of the device shell 1, a second fixing rod 62 is arranged in the first fixing rod 61, a spring 63 is sleeved on the outer surfaces of the first fixing rod 61 and the second fixing rod 62, a limiting block 64 is connected to one side of the second fixing rod 62, a connecting rod 65 is hinged to the top end of the limiting block 64, the connecting rod 65 drives the limiting block 64 to move, the spring 63 is stressed to drive the second fixing rod 62 to stretch and retract in the first fixing rod 61, deformation, distortion or dislocation of a product are avoided, the rejection rate of the product is reduced, and the stability and the practicability of the product are improved.

One end of the spring 63 is fixed on the outer surface of the second fixing rod 62, the other end of the spring 63 is fixed on the inner wall of the device housing 1, the second fixing rod 62 can be pulled out from the first fixing rod 61 through stress, stability of the limiting block 64 during movement is improved, and non-uniform ejection force can be avoided.

The two groups of connecting rods 65 are arranged, and the two groups of connecting rods 65 are symmetrically distributed and can move along with the up-and-down movement of the supporting columns 53, so that the two groups of devices can be connected for use, and finally, the automatic ejection of products and the speed control during ejection are realized.

The working principle of the utility model is as follows:

firstly, the whole body is placed at a proper position, two groups of air cylinders 2 are started through an external power supply, the air cylinders 2 control the height of an upper die 3, when the air cylinders 2 drive the upper die 3 to descend and overlap with the top end of the air cylinders 2, two groups of connecting columns 51 fixed at the bottom end of the air cylinders 2 synchronously descend, meanwhile, a fixed circular ring 52 drives a support column 53 to descend, the support column 53 descends to enable a moving plate 54 to move to the bottom end of the inner wall of a lower die bin 7, the elastic device 6 is controlled to be in a loose and static state, and then liquid for molding is poured into the lower die bin 7 through a pouring hole 4, and the die is waited for cooling and molding.

After the mold is cooled and formed, two groups of cylinders 2 are started through external buttons, the cylinders 2 extend upwards to push the upper mold 3 to be far away from the cylinders 2, the connecting column 51 and the fixed circular ring 52 drive the support column 53 fixed in the fixed circular ring 52 to move upwards, the movable plate 54 moves upwards in the lower mold bin 7 to push out manufactured products, meanwhile, the inclination angle of the connecting rod 65 hinged at the bottom end of the support column 53 changes to drive two groups of limiting blocks 64 hinged at the bottom end of the connecting rod 65 to synchronously move inwards, so that the springs 63 are stressed to extend, one ends of the springs 63 are connected to the outer surface of the second fixing rod 62, and the other ends of the springs 63 are fixed on the inner wall of the device shell 1, so that the springs 63 extend to enable the second fixing rod 62 to extend from the inner part of the first fixing rod 61, and finally the products with uniform stress are ejected.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.

Claims (6)

1. The utility model provides a novel product mould with automatic pop-up function, includes device shell (1) and cylinder (2), its characterized in that: the inside of device shell (1) is provided with cylinder (2), cylinder (2) are provided with two sets of, two sets of top fixedly connected with goes up mould (3) of cylinder (2), pouring hole (4) have been seted up in the centre of going up mould (3), the bottom fixed mounting of going up mould (3) has to bear and pops out device (5), the bottom that bears and pops out device (5) articulates there is control spring device (6), lower mould storehouse (7) have been seted up to the inside of device shell (1).

2. The novel product mold with an automatic ejection function according to claim 1, wherein: bear and pop out device (5) including spliced pole (51), spliced pole (51) are equipped with two sets of, and two sets of spliced pole (51) set up to symmetric distribution, two sets of the top of spliced pole (51) is connected with fixed ring (52), the inside of fixed ring (52) is fixed to be provided with support column (53), support column (53) are equipped with two sets of, two sets of movable plate (54) are installed on the top of support column (53).

3. A new product mold with an automatic ejection function according to claim 2, characterized in that: the movable plate (54) is arranged in a round shape, the movable plate (54) is arranged in the lower die bin (7), and the outer surface of the movable plate (54) is tightly attached to the inner wall of the lower die bin (7).

4. The novel product mold with an automatic ejection function according to claim 1, wherein: the elastic speed control device comprises a first fixing rod (61), the first fixing rod (61) is fixed on the inner wall of a device shell (1), a second fixing rod (62) is arranged in the first fixing rod (61), springs (63) are sleeved on the outer surfaces of the first fixing rod (61) and the second fixing rod (62), a limiting block (64) is connected to one side of the second fixing rod (62), and a connecting rod (65) is hinged to the top end of the limiting block (64).

5. The novel product mold with an automatic ejection function according to claim 4, wherein: one end of the spring (63) is fixed on the outer surface of the second fixing rod (62), and the other end of the spring (63) is fixed on the inner wall of the device shell (1).

6. The novel product mold with an automatic ejection function according to claim 4, wherein: the connecting rods (65) are provided with two groups, and the two groups of connecting rods (65) are symmetrically distributed.