Quick demoulding mould for preservation box cover

Abstract

The utility model relates to the technical field of mould demoulding, in particular to a quick demoulding mould for a preservation box cover, which comprises a mould, a cavity is arranged on the inner wall of the mould, an auxiliary component convenient for quick demoulding of the preservation box cover is arranged in the mould, and the auxiliary component comprises a water tank arranged in the mould. A plurality of hole grooves are formed in the inner wall, located in the cavity, of the water tank, springs and inclined blocks are arranged in the hole grooves, vibration blocks are arranged at one ends of the inclined blocks, and positioning grooves are formed in the inner walls of the hole grooves. The mold is cooled through cooling water, so that a product is solidified and prevented from being adhered to a mold cavity, the mold is driven by pressure generated when water flows to impact and vibrate, and the product is separated from the mold through vibration, so that quick demolding is realized, and the demolding effect is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of mold demoulding, in particular to a quick demoulding mold for a fresh-keeping box cover. Background Art

[0002] A fresh-keeping box is a container used to keep food fresh and safe. It is mainly used to keep food fresh, prevent the invasion of bacteria, viruses or other harmful substances, and ensure the safety of food. Fresh-keeping boxes are usually designed to be lightweight, easy to store food, and can be easily carried.

[0003] However, in the current prior art, after the fresh-keeping box cover is stamped through a mold, the temperature of the mold and the fresh-keeping box cover inside is relatively high during the stamping process. Due to the high temperature, the fresh-keeping box cover has a certain stickiness, so it will stick to the mold cavity during demoulding, causing damage to the product and contamination to the inside of the mold. Utility Model Content

[0004] The utility model aims to provide a quick demoulding mould for a fresh-keeping box cover to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A quick demoulding mold for a fresh-keeping box cover comprises a mold, wherein the inner wall of the mold is provided with a cavity, an auxiliary component for facilitating quick demoulding of the fresh-keeping box cover is provided inside the mold, the auxiliary component comprises a water tank provided inside the mold, the water tank is located at the inner wall of the cavity and has a plurality of holes and grooves, springs and inclined blocks are provided inside the plurality of holes and grooves, a vibration block is provided at one end of the inclined block, and a positioning groove is provided on the inner wall of the hole and groove.

[0007] As a preferred solution of the utility model, the cavity is located on the inner wall of the mold, and the water tank is an S-shaped structure and circulates through the cavity area multiple times.

[0008] As a preferred solution of the utility model, the plurality of holes and grooves are located at the place where the water tank passes through the cavity, and the plurality of holes and grooves are all communicated with the water tank.

[0009] As a preferred solution of the utility model, the spring is located in the hole groove, and both ends are connected to the inner wall of the hole groove and the inclined block by welding. The inclined block is located in the hole groove and is slidably connected to the inner wall of the hole groove through a slide rail.

[0010] As a preferred solution of the utility model, the other end of the inclined block extends into the water tank and is an inclined structure. The inclination angle matches the direction of water flow. When the water flows in the water tank, it impacts the inclined block and is pushed and retracted into the hole groove through the inclination angle of the inclined block.

[0011] As a preferred solution of the utility model, the vibration block is connected to one end of the inclined block near the hole groove by bolts, and the vibration block matches the positioning groove on the inner wall of the hole groove. The contraction of the inclined block drives the vibration block to collide with the inner wall of the positioning groove.

[0012] As a preferred solution of the utility model, one end of the water tank is connected to the pump body through a connecting pipe, and the other end extends into the water tank through the connecting pipe, so that water circulates in the water tank.

[0013] Compared with the prior art, the beneficial effects of the utility model are: in response to the problems raised in the background technology, the present application adopts an auxiliary component, by injecting cooling water into the mold before demolding, the mold is cooled by the cooling water, so that it cools the fresh-keeping box cover to facilitate the solidification of the fresh-keeping box cover, and the cooling water is intermittently sprayed out and flows into the water tank. At the same time, when the water flows through the cavity area, it impacts the inclined block, pushing the inclined block to contract and hit the cavity, causing the cavity to vibrate, and the vibration facilitates the product to be separated from the mold.

[0014] The utility model realizes cooling the mold by cooling water to solidify the product and prevent it from sticking to the mold cavity, and utilizes the pressure of water flow to drive the mold to impact and vibrate, so that the product is separated from the mold by vibration, thereby realizing rapid demoulding and ensuring the demoulding effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the appearance structure diagram of the mold of the utility model;

[0016] Figure 2 This is a side sectional view of the mold of the utility model;

[0017] Figure 3 This is an enlarged view of part A of the utility model;

[0018] Figure 4 This is the distribution diagram of the water tank of the utility model.

[0019] In the figure: 1. mold; 2. cavity; 3. water tank; 4. hole slot; 401. spring; 5. inclined block; 501. vibration block; 6. positioning slot. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the embodiments of the present invention.

[0021] Example

[0022] See also Figure 1-4The utility model provides a technical solution: a fast demoulding mold for a fresh-keeping box cover, comprising a mold 1, wherein the inner wall of the mold 1 is provided with a cavity 2, wherein the mold 1 is provided with an auxiliary component for facilitating the fast demoulding of the fresh-keeping box cover, wherein the auxiliary component comprises a water tank 3 provided inside the mold 1 for guiding cooling water to flow in the mold 1, wherein the water tank 3 is located at the inner wall of the cavity 2 and is provided with a plurality of holes 4 for accommodating an inclined block 5, wherein the plurality of holes 4 are provided with springs 401 and inclined blocks 5, the spring 401 is used to push the inclined block 5 out of the hole groove 4, so that the inclined block 5 extends into the water tank 3. When the cooling water passes through the hole groove 4, it impacts the inclined surface of the inclined block 5, and can push the inclined block 5 to shrink into the hole groove 4. At the same time, the vibration block 501 at one end of the inclined block 5 hits the positioning groove 6 in the hole groove 4 when shrinking, so that the cavity 2 vibrates, and the fresh-keeping box cover is separated from the inside of the mold 1 by the vibration, which is convenient for demoulding the fresh-keeping box cover. The vibration block 501 is provided at one end of the inclined block 5, and the positioning groove 6 is provided on the inner wall of the hole groove 4.

[0023] The cooling water is sprayed into the water tank 3 of the mold 1 intermittently through a water pump with a set working time, and the intermittent time is 1-2 seconds, and the inclined block 5 can be impacted intermittently.

[0024] In this embodiment, all electrical components are controlled by conventional controllers.

[0025] For example, please refer to Figure 1-4The cavity 2 is located on the inner wall of the mold 1, the water tank 3 is an S-shaped structure, and circulates through the cavity 2 area for many times, a plurality of the hole slots 4 are located where the water tank 3 passes through the cavity 2, and the plurality of the hole slots 4 are connected to the water tank 3, the spring 401 is located in the hole slot 4, and both ends are connected to the inner wall of the hole slot 4 and the inclined block 5 by welding, the inclined block 5 is located in the hole slot 4, and is slidably connected to the inner wall of the hole slot 4 by a slide rail, the other end of the inclined block 5 extends into the water tank 3, and is an inclined structure, and the inclination angle is consistent with the water flow The moving direction matches, when the water flows in the water tank 3, it impacts the inclined block 5, and the inclined block 5 is pushed and contracted into the hole groove 4 through the inclination angle of the inclined block 5. The vibration block 501 is connected to one end of the inclined block 5 close to the hole groove 4 through a bolt, and the vibration block 501 matches the positioning groove 6 on the inner wall of the hole groove 4. The contraction of the inclined block 5 drives the vibration block 501 to impact the inner wall of the positioning groove 6. One end of the water tank 3 is connected to the pump body through a connecting pipe, and the other end extends to the water tank through the connecting pipe, so that the water circulates in the water tank 3. When in use, before stamping and demolding the fresh-keeping box cover, cooling water is intermittently sprayed into the water tank 3 through the connecting pipe and the water pump. The cooling water flowing in the water tank 3 can cool the cavity 2 and accelerate the solidification of the fresh-keeping box cover. At the same time, the cooling water impacts the inclined block 5 when passing through the hole groove 4, and the inclined surface of the inclined block 5 pushes the inclined block 5 to shrink into the hole groove 4, and drives the vibration block 501 to impact the positioning groove 6 in the hole groove 4 to make the cavity 2 vibrate. The fresh-keeping box cover is separated from the inside of the mold 1 by the vibration, which is convenient for demolding the fresh-keeping box cover.

[0026] The working process of the utility model is as follows: when in use, before stamping and demolding the fresh-keeping box cover, cooling water is intermittently sprayed into the water tank 3 through the connecting pipe and the water pump. The cooling water flows in the water tank 3 to cool the cavity 2 and accelerate the solidification of the fresh-keeping box cover. At the same time, the cooling water impacts the inclined block 5 when passing through the hole groove 4, and the inclined surface of the inclined block 5 pushes the inclined block 5 to shrink into the hole groove 4, and drives the vibration block 501 to impact the positioning groove 6 in the hole groove 4 to vibrate the cavity 2, and the fresh-keeping box cover is separated from the inside of the mold 1 by vibration, which is convenient for demolding the fresh-keeping box cover. The utility model realizes that the cooling water cools the mold to solidify the product to prevent adhesion to the mold cavity, and uses the pressure of the water flow to drive the mold to impact and vibrate, and the product is separated from the mold by vibration, thereby achieving rapid demolding and ensuring the demolding effect.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A quick demoulding mold for a fresh-keeping box cover, comprising a mold (1), wherein the inner wall of the mold (1) is provided with a cavity (2), and an auxiliary component for facilitating quick demoulding of the fresh-keeping box cover is provided inside the mold (1), characterized in that: The auxiliary component comprises a water tank (3) arranged inside the mold (1); the water tank (3) is located at the cavity (2) and has a plurality of hole grooves (4) arranged on its inner wall; springs (401) and inclined blocks (5) are arranged inside the plurality of hole grooves (4); a vibration block (501) is arranged at one end of the inclined block (5); and a positioning groove (6) is arranged on the inner wall of the hole groove (4).

2. A quick demoulding mold for a fresh-keeping box cover according to claim 1, characterized in that: The cavity (2) is located on the inner wall of the mold (1), and the water tank (3) is an S-shaped structure and circulates through the cavity (2) area multiple times.

3. The quick demoulding mold for fresh-keeping box cover according to claim 1, characterized in that: The plurality of holes and grooves (4) are located at the location where the water tank (3) passes through the cavity (2), and the plurality of holes and grooves (4) are all in communication with the water tank (3).

4. The quick demoulding mold for fresh-keeping box cover according to claim 1, characterized in that: The spring (401) is located in the hole groove (4), and both ends are connected to the inner wall of the hole groove (4) and the inclined block (5) by welding; the inclined block (5) is located in the hole groove (4) and is slidably connected to the inner wall of the hole groove (4) by a slide rail.

5. The quick demoulding mold for fresh-keeping box cover according to claim 1, characterized in that: The other end of the inclined block (5) extends into the water tank (3) and is an inclined structure. The inclination angle matches the direction of water flow. When the water flows in the water tank (3), it impacts the inclined block (5), and the inclined block (5) is pushed and contracted into the hole groove (4) through the inclination angle of the inclined block (5).

6. The quick demoulding mold for fresh-keeping box cover according to claim 1, characterized in that: The vibration block (501) is connected to one end of the inclined block (5) close to the inner wall of the hole groove (4) by means of bolts. The vibration block (501) matches the positioning groove (6) on the inner wall of the hole groove (4). The contraction of the inclined block (5) drives the vibration block (501) to collide with the inner wall of the positioning groove (6).

7. The quick demoulding mold for fresh-keeping box cover according to claim 1, characterized in that: One end of the water tank (3) is connected to the pump body through a connecting pipe, and the other end extends into the water tank through the connecting pipe, so that water circulates in the water tank (3).

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