CN221212515U - Foam molding auxiliary fixture - Google Patents

Abstract

The utility model relates to the technical field of foam molding, in particular to a foam molding auxiliary tool, which comprises an auxiliary tool frame, wherein a foam mold control mechanism is arranged at the bottom of the auxiliary tool frame, a foam raw material placing barrel is fixedly connected to the inside of the auxiliary tool frame, a conical base is integrally arranged at the bottom of the foam raw material placing barrel, a raw material stirring mechanism is arranged in the foam raw material placing barrel, and a foam raw material control mechanism is connected to the bottom of the conical base; the foam mold control mechanism comprises a chute, a rolling rod, a sliding block, a foam mold placing rack and convex points, wherein the rolling rod is rotationally connected to the inside of the chute, and the sliding block is arranged at the top of the rolling rod; the utility model is convenient for uniformly mixing foam raw materials with larger size and quality, ensures the quality after foam molding, is convenient for the foam raw materials to be uniformly scattered in a foam molding die, and has simple operation and convenient practicability.

Description

Foam molding auxiliary tooling

Technical Field

The utility model relates to the technical field of foam molding, in particular to a foam molding auxiliary tooling.

Background technique

Foam plastics are plastic products with resin as the basic component and countless microporous gases inside. They are also called porous plastics or microporous plastics. Tooling in the field of mechanical production and processing refers to production process equipment, which is a general term for various tools used in the manufacturing process.

In Chinese patent CN211542104U, the utility model discloses a foam molding auxiliary tooling, which belongs to the field of foam molding technology, including a foam molding machine, wherein two vertical poles are fixedly installed on the top side of the foam molding machine, and the same support pole is fixedly installed on the side where the two vertical poles are close to each other, a hopper is slidably installed on the support pole, a baffle is rotatably installed on the inner wall of one side of the hopper, and a support plate is fixedly installed on the side away from the hopper of any vertical pole, a first L-shaped rod is rotatably installed on the top side of the support plate, a first push-pull rod is movably sleeved on the first L-shaped rod, and a through hole located above the support rod is opened in the horizontal direction on one side of a vertical pole close to the first L-shaped rod. The utility model can add foam particles into the hopper at one time, without manual intermittent feeding, and the range of material drop is larger, and the baffle swings back and forth to realize automatic intermittent feeding of foam particles, so that the feeding of foam particles into the foam molding machine is more uniform, further improving the product qualification rate.

The existing foam molding auxiliary tooling is not convenient for fully stirring the foam raw materials, which may result in some of the foam being unusable due to poor quality after foam molding due to uneven raw material quality. At the same time, it is not convenient to control the uniform pouring of the foam raw materials into the mold, which makes foam production inconvenient and the process complicated.

Therefore, a foam molding auxiliary tooling is proposed to solve the above problems.

Utility Model Content

In order to make up for the shortcomings of the existing technology, this experimental new product solves the problem that it is inconvenient to fully stir the foam raw materials evenly, which may result in some of the foam being unusable due to poor quality after foam molding due to uneven raw material quality. At the same time, it is not convenient to control the uniform pouring of the foam raw materials into the mold, which makes foam production inconvenient and the process complicated.

The technical solution adopted by the utility model to solve its technical problems is: the foam molding auxiliary tooling described in the utility model includes an auxiliary tooling frame, a foam mold control mechanism is arranged at the bottom of the auxiliary tooling frame, and a foam raw material placement barrel is fixedly connected inside the auxiliary tooling frame, a conical base is integrally arranged at the bottom of the foam raw material placement barrel, a raw material stirring mechanism is installed inside the foam raw material placement barrel, and a foam raw material control mechanism is connected to the bottom of the conical base; the foam mold control mechanism includes a slide groove, a roller rod, a slider, a foam mold placement frame, and a convex point, the slide groove is rotatably connected to a roller rod, and a slider is arranged on the top of the roller rod, the side of the slider is integrally arranged with a foam mold placement frame, and the top of the foam mold placement frame is integrally arranged with a convex point.

Preferably, the rolling rod, the slide groove and the slider all form a rotating structure, and the foam mold placement frame forms a sliding structure through the slider, the slide groove and the auxiliary tooling frame.

Preferably, the protrusions are arranged at equal intervals about the top of the foam mold placement frame, and the material of the protrusions is set to be silicone.

Preferably, the raw material stirring mechanism comprises a motor, a rotating shaft and a stirring plate, wherein the bottom of the motor is rotatably connected to the rotating shaft, and the outer wall of the rotating shaft is fixedly connected to the stirring plate.

Preferably, the stirring plates form a rotating structure through a rotating shaft, a motor and a foam raw material placement barrel, and the stirring plates are staggered with respect to the outer wall of the rotating shaft.

Preferably, the foam material control mechanism comprises a blocking plate, a limiting rod and a control rod. The bottom of the blocking plate is snap-connected with the limiting rod, and the side of the blocking plate is fixedly connected with the control rod.

Preferably, the blocking plate and the limiting rod form a snap-fit structure, and the blocking plate and the conical base form a sliding structure through the control rod.

The benefits of utility models are:

1. By setting up a foam mold control mechanism, when the foam molding mold is placed on the foam mold placement rack, the foam mold placement rack can be pulled so that the foam raw material can fall evenly into the mold. At the same time, the rolling rod can make the process of pulling the foam mold placement rack easier, and the convex points can play a protective role. The silicone has the advantages of anti-slip, easy cleaning, and long service life, which prevents the foam mold from falling off the foam mold placement rack;

2. The raw material stirring mechanism is provided to facilitate the full mixing of the foam raw materials, so that the raw materials of various sizes and qualities are evenly distributed in the foam raw material placement barrel and the conical base, which can ensure the consistency of the quality of each foam and increase the practicality of the device;

3. By providing a foam raw material control mechanism, it is convenient to adjust the positional relationship between the blocking plate and the conical base by pulling the control rod, so that the opening and closing of the bottom of the conical base can be controlled, and the rate of releasing the foam raw material can be controlled. The operation is simple and easy to use.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

FIG1 is a schematic diagram of the overall three-dimensional structure of the utility model from a top view;

FIG2 is a schematic diagram of the overall three-dimensional structure of the utility model when viewed from the front;

FIG3 is a schematic diagram of the three-dimensional structure of the foam mold control mechanism of the utility model;

FIG4 is a schematic diagram of the three-dimensional structure of the raw material stirring mechanism of the utility model;

FIG. 5 is a schematic diagram of the three-dimensional structure of the foam material control mechanism of the utility model.

In the figure: 1. Auxiliary tooling rack; 2. Foam mold control mechanism; 201. Slide groove; 202. Roller rod; 203. Slider; 204. Foam mold placement rack; 205. Bump; 3. Foam raw material placement barrel; 4. Conical base; 5. Raw material stirring mechanism; 501. Motor; 502. Rotating shaft; 503. Stirring plate; 6. Foam raw material control mechanism; 601. Blocking plate; 602. Limit rod; 603. Control rod.

Detailed ways

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Embodiment 1

Please refer to Figures 1 to 5, a foam molding auxiliary tooling includes an auxiliary tooling frame 1, a foam mold control mechanism 2 is provided at the bottom of the auxiliary tooling frame 1, and a foam raw material placement barrel 3 is fixedly connected inside the auxiliary tooling frame 1, a conical base 4 is integrally provided at the bottom of the foam raw material placement barrel 3, a raw material stirring mechanism 5 is installed inside the foam raw material placement barrel 3, and a foam raw material control mechanism 6 is connected to the bottom of the conical base 4; the foam mold control mechanism 2 includes a slide 201, a roller 202, a slider 203, a foam mold placement frame 204, and a convex point 205, the slide 201 is rotatably connected to the roller 202, and the top of the roller 202 is provided with a slider 203, the side of the slider 203 is integrally provided with a foam mold placement frame 204, and the top of the foam mold placement frame 204 is integrally provided with a convex point 205.

Please refer to Figures 1 to 3, which show a foam molding auxiliary tooling, in which the roller 202, the slide groove 201 and the slider 203 all constitute a rotating structure, and the foam mold placement rack 204 constitutes a sliding structure through the slider 203, the slide groove 201 and the auxiliary tooling rack 1, and the protrusions 205 are arranged at equal intervals about the top of the foam mold placement rack 204, and the material of the protrusions 205 is set to be silicone; when the foam molding mold is placed on the foam mold placement rack 204, the foam mold placement rack 204 can be pulled so that the foam raw material can fall evenly into the mold, and at the same time, the roller 202 can make the process of pulling the foam mold placement rack 204 easier, and the protrusions 205 can play a protective role, and silicone has the advantages of anti-slip, easy to clean, and long service life, which prevents the foam mold from falling off the foam mold placement rack 204.

Please refer to Figures 1, 2 and 4, which show a foam molding auxiliary tooling, a raw material stirring mechanism 5, including a motor 501, a rotating shaft 502, and a stirring plate 503. The bottom of the motor 501 is rotatably connected to the rotating shaft 502, and the outer wall of the rotating shaft 502 is fixedly connected to the stirring plate 503.

Please refer to Figures 1, 2 and 4, which show a foam molding auxiliary tooling, in which a stirring plate 503 forms a rotating structure through a rotating shaft 502, a motor 501 and a foam raw material placement barrel 3, and the stirring plates 503 are staggered with respect to the outer wall of the rotating shaft 502; this facilitates fully stirring the foam raw materials, so that raw materials of various sizes and qualities are evenly distributed in the foam raw material placement barrel 3 and the conical base 4, which can ensure the consistency of the quality of each foam and increase the practicality of the device.

Please refer to Figures 1, 2 and 5, a foam molding auxiliary tooling, a foam raw material control mechanism 6, includes a blocking plate 601, a limiting rod 602, and a control rod 603. The bottom of the blocking plate 601 is snap-connected with the limiting rod 602, and the side of the blocking plate 601 is fixedly connected with the control rod 603.

Please refer to Figures 1, 2 and 5, which show a foam molding auxiliary tooling, in which the blocking plate 601 and the limiting rod 602 form a snap-fit structure, and the blocking plate 601 and the conical base 4 form a sliding structure through the control rod 603; the positional relationship between the blocking plate 601 and the conical base 4 can be adjusted by pulling the control rod 603, so that the opening and closing of the bottom of the conical base 4 can be controlled, and the rate of releasing the foam raw material can be controlled, which is simple to operate and easy to use.

Working principle: First, pour the foamed raw material into the foam raw material placement barrel 3, turn on the motor 501 switch, and then the rotating shaft 502 will drive the stirring plate 503 to rotate, so that the foam raw material in the foam raw material placement barrel 3 and the conical base 4 can be fully stirred, so that the foam raw materials of various sizes and qualities are stirred evenly, then, place the foam forming mold on the foam mold placement rack 204, pull the control rod 603, and then the blocking plate 601 will be separated from the bottom of the conical base 4 through the limiting rod 602, so that the foam raw material in the foam raw material placement barrel 3 and the conical base 4 falls from the notch at the bottom of the conical base 4 and falls. Into the foam mold on the foam mold placement rack 204, and the longer the control rod 603 is pulled, the farther the blocking plate 601 is from the bottom of the conical base 4, and the greater the rate at which the foam raw material falls. Then, the foam mold placement rack 204 is pulled, and the slider 203 slides on the top of the roller 202, thereby driving the roller 202 to rotate, making the process of pulling the foam mold placement rack 204 easier. The foam mold placement rack 204 drives the foam molding mold to move, so that the foam raw material can be evenly scattered in the foam mold, and the protrusion 205 can play a protective role to prevent the foam mold from falling off the foam mold placement rack 204.

The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims (7)

1. A foam molding auxiliary tool, characterized in that it comprises an auxiliary tool frame (1), a foam mold control mechanism (2) is arranged at the bottom of the auxiliary tool frame (1), and a foam raw material placement barrel (3) is fixedly connected inside the auxiliary tool frame (1), a conical base (4) is integrally arranged at the bottom of the foam raw material placement barrel (3), a raw material stirring mechanism (5) is installed inside the foam raw material placement barrel (3), and a foam raw material control mechanism (6) is connected to the bottom of the conical base (4); The foam mold control mechanism (2) comprises a slide groove (201), a roller (202), a slider (203), a foam mold placement frame (204), and a convex point (205); the roller (202) is rotatably connected inside the slide groove (201), and the top of the roller (202) is provided with a slider (203); the side of the slider (203) is integrally provided with a foam mold placement frame (204), and the top of the foam mold placement frame (204) is integrally provided with a convex point (205). 2. A foam molding auxiliary tooling according to claim 1, characterized in that: the roller (202) and the slide groove (201) and the slider (203) all constitute a rotating structure, and the foam mold placement frame (204) constitutes a sliding structure through the slider (203), the slide groove (201) and the auxiliary tooling frame (1). 3. A foam molding auxiliary tooling according to claim 1, characterized in that: the protrusions (205) are arranged at equal intervals about the top of the foam mold placement frame (204), and the material of the protrusions (205) is set to silicone. 4. A foam molding auxiliary tooling according to claim 1, characterized in that: the raw material stirring mechanism (5) includes a motor (501), a rotating shaft (502), and a stirring plate (503), the bottom of the motor (501) is rotatably connected to the rotating shaft (502), and the outer wall of the rotating shaft (502) is fixedly connected to the stirring plate (503). 5. A foam molding auxiliary tooling according to claim 4, characterized in that: the stirring plate (503) forms a rotating structure through a rotating shaft (502), a motor (501) and a foam raw material placement barrel (3), and the stirring plate (503) is staggeredly arranged about the outer wall of the rotating shaft (502). 6. A foam molding auxiliary tooling according to claim 1, characterized in that: the foam raw material control mechanism (6) includes a blocking plate (601), a limiting rod (602), and a control rod (603), the bottom of the blocking plate (601) is snap-connected with the limiting rod (602), and the side of the blocking plate (601) is fixedly connected with the control rod (603). 7. A foam molding auxiliary tooling according to claim 6, characterized in that: the blocking plate (601) and the limiting rod (602) form a snap-fit structure, and the blocking plate (601) forms a sliding structure with the conical base (4) through the control rod (603).