Mould base for sole mould

Abstract

The utility model discloses a mold frame for a sole mold. The mold frame comprises a shell cover, a rack, a spraying assembly, an electric heating assembly and a negative pressure suction assembly, the spraying assembly is used for spraying water and / or a deodorant into the shell cover; the mold hanger is provided with an adsorption pipe; the adsorption pipe is communicated with internal spaces of the longitudinal beam and the cross beam; the negative pressure suction assembly is connected to the top end of the longitudinal beam; the negative pressure suction assembly is used for forming negative pressure and sucking and discharging water and peculiar smell molecules from the mold hanging frame. According to the spraying device disclosed by the utility model, the spraying assembly can spray water or a deodorant in a directional manner to directly dissolve and wash residual organic compounds and adhesive substances on the surface of the mold; the pressure suction assembly forms a negative pressure airflow channel through the hollow longitudinal beam, the cross beam and the adsorption pipe in the mold hanging frame, clean waste water, volatile harmful gas and peculiar smell molecules are directionally sucked away from the surface of the mold and discharged in a centralized mode after being treated, pollutants are prevented from being diffused to the workshop environment, and the odor removal and rust prevention effects are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to shoe production technical field, especially relate to a mould frame for shoe sole mould. BACKGROUND

[0002] In the footwear manufacturing industry, shoe soles are usually formed in a special mould through injection moulding, compression moulding or foaming process. However, these processes are prone to release volatile organic compounds, such as benzene series, aldehydes and sulfides, in a high-temperature and high-pressure environment. Such substances not only remain on the surface of the mould to form irritating odour, but also continuously volatilize in the production environment, causing direct irritation to the respiratory system, ocular mucosa and skin of the operators, and long-term exposure may even cause chronic respiratory diseases and even carcinogenic risk, and is also prone to rust the mould. The mould frame in the prior art is mainly used for fixing and transferring the mould, but its function is single and lacks targeted treatment capability for the residual pollutants of the mould. Therefore, it is urgent to develop a high-efficiency and low-cost mould frame for shoe sole mould to improve the environmental protection and worker's occupational health protection level of the shoe sole mould. SUMMARY

[0003] The utility model discloses at least solve one of the prior art technical problems. Therefore, the utility model provides a mould frame for shoe sole mould.

[0004] The utility model discloses an embodiment that solves its technical problems adopts the technical scheme of a kind of mould frame for shoe sole mould, it include: shell cover, frame, spray subassembly, electric heating subassembly and negative pressure suction subassembly;

[0005] The frame includes a hollow longitudinal beam and a plurality of cross beams. The cross beams are provided with a plurality of mould hangers for placing shoe sole moulds. The spray subassembly is used to spray water and / or deodorant into the shell cover. The electric heating subassembly is used to heat the mould hangers.

[0006] The mould hangers are provided with adsorption pipes. The adsorption pipes are in communication with the internal space of the longitudinal beam and the cross beams. The negative pressure suction subassembly is connected to the top end of the longitudinal beam. The negative pressure suction subassembly is used to form negative pressure and suck and discharge moisture and odour molecules from the mould hangers.

[0007] Optionally, the cross beams are arranged on opposite sides of the longitudinal beam and are vertically spaced.

[0008] Optionally, the mould hangers have a U-shaped structure. The electric heating subassembly is an electric heating wire inserted into the mould hangers.

[0009] Optionally, the spray subassembly includes a high-pressure water pump, a spray pipe and a spray head. The high-pressure water pump can spray water and / or deodorant from a water source through the spray pipe to the spray head.

[0010] Optionally, the spray head is provided with several, arranged at intervals above the frame.

[0011] Optionally, the spray assembly further comprises a heater arranged between the high-pressure water pump and the spray pipe.

[0012] Optionally, the lower part of the shell cover is provided with a roller.

[0013] Optionally, the shell cover is provided with a cover door that opens by turning over.

[0014] Optionally, the shell cover is provided with a soft curtain.

[0015] Optionally, the soft curtain is made of silica gel, TPU or PVC.

[0016] The beneficial effects of the present application are: the spray assembly can direct spray water or deodorant, directly dissolve and flush the organic compounds and adhesives remaining on the surface of the mold; the electric heating assembly is used to heat the mold hanger, accelerate the volatilization of organic matter, and enhance the cleaning effect; the negative pressure suction assembly forms a negative pressure airflow channel through the hollow longitudinal beam, cross beam and adsorption pipe in the mold hanger, and directs the cleaning wastewater, volatilized harmful gas and odor molecules away from the surface of the mold, and after treatment, the pollutants are concentrated and discharged, avoiding the spread of pollutants to the workshop environment, achieving the effect of deodorization and rust prevention.

[0017] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the following preferred embodiments are described in detail below, and the accompanying drawings are described as follows. BRIEF DESCRIPTION OF DRAWINGS

[0018] The above and / or additional aspects and advantages of the present application will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:

[0019] Figure 1 The structure of the mold frame for the shoe sole mold of the present application is shown in the figure.

[0020] Explanation of main element symbols:

[0021] 10, shell cover; 11, roller; 20, frame; 21, longitudinal beam; 22, cross beam; 23, mold hanger; 24, adsorption pipe; 30, spray assembly; 31, high-pressure water pump; 32, spray pipe; 33, spray head; 34, heater; 40, electric heating assembly; 50, negative pressure suction assembly. DETAILED DESCRIPTION

[0022] The detailed embodiments of the utility model will be described in this part, the preferred embodiment of the utility model is shown in the drawings, the role of the drawings is to supplement the description of the written part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] In the description of the utility model, the meaning of multiple is more than two, greater than, less than, more than, etc. is not included in the number, above, below, etc. is included in the number. If it is described as first, second, it is only used for distinguishing technical features for the purpose, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.

[0024] In the description of the utility model, it is understood that the orientation description, such as the orientation or position relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and is not used to indicate or imply that the device or element indicated must have a specific orientation, be constructed and operated in a specific orientation, so it cannot be understood as a limitation on the utility model.

[0025] In the utility model, unless otherwise explicitly limited, the words "set", "install", "connect" and the like should be broadly understood, for example, they can be directly connected, or indirectly connected through an intermediate medium; can be fixedly connected, or can be detachably connected, or can be integrally formed; can be mechanically connected; can be the internal communication of two elements or the interaction relationship of two elements. The skilled in the art can reasonably determine the specific meaning of the above words in the utility model according to the specific content of the technical scheme.

[0026] Embodiment

[0027] Reference Figure 1 The utility model proposes a kind of mould frame for shoe sole mould, it include: shell cover 10, rack 20, spray subassembly 30, electric heating subassembly 40 and negative pressure suction subassembly 50;

[0028] Rack 20 includes hollow stringer 21 and several cross beams 22;Cross beam 22 is provided with several mould hangers 23 for placing shoe sole mould;Spray subassembly 30 is used to spray water and / or odor removal agent into shell cover 10;Electric heating subassembly 40 is used to heat mould hanger 23;

[0029] Mould hanger 23 is provided with adsorption pipe 24;Adsorption pipe 24 is communicated with the internal space of stringer 21 and cross beam 22, and negative pressure suction subassembly 50 is connected to the top end of stringer 21;Negative pressure suction subassembly 50 is used to form negative pressure, and water and odor molecules are sucked from mould hanger 23 and discharged.

[0030] In the utility model, the spraying assembly 30 can direct spray water or deodorant, directly dissolve and flush the residual organic compounds and adhering matters on the surface of the mold; cooperate with the electric heating assembly 40 to heat the mold hanger 23, accelerate the volatilization of the organic matters, and enhance the cleaning effect; the negative pressure suction assembly 50 forms a negative pressure airflow channel through the hollow longitudinal beam 21, the cross beam 22 and the adsorption pipe 24 in the mold hanger 23, direct suction of the cleaning waste water, the volatilized harmful gas and the odor molecules from the surface of the mold, centralized discharge after treatment, avoid the pollutants from diffusing to the workshop environment, and achieve the effect of deodorization and rust prevention.

[0031] In the embodiment, the cross beam 22 is arranged on the opposite sides of the longitudinal beam 21 and is vertically spaced.

[0032] In the embodiment, the mold hanger 23 is in a U-shaped structure; the electric heating assembly 40 is an electric heating wire arranged in the mold hanger 23, and the electric heating wire can cover each area in the mold hanger 23, so that the mold hanger 23 can be heated.

[0033] In the embodiment, the spraying assembly 30 comprises a high-pressure water pump 31, a spraying pipe 32 and a spraying head 33; the high-pressure water pump 31 can spray the water and / or deodorant from a water source to the spraying head 33 through the spraying pipe 32.

[0034] Specifically, the spraying head 33 is arranged in a plurality of, and is arranged on the upper side of the rack 20, so that the spraying coverage range can be improved.

[0035] Further, the spraying assembly 30 further comprises a heater 34 arranged between the high-pressure water pump 31 and the spraying pipe 32; the heater 34 is used for heating the water output by the high-pressure water pump 31, so that the water entering the spraying pipe 32 can reach a certain temperature and become high-temperature water, so that the water can be better evaporated, or the deodorant can be deodorized at a better reaction temperature.

[0036] In the embodiment, the lower side of the shell cover 10 is provided with a roller 11, so that the shell cover 10 can be conveniently moved, and the shoe sole mold can be conveniently taken and placed.

[0037] In the embodiment, in order to keep the space in the shell cover 10 relatively closed, the shell cover 10 is provided with a cover door which is opened by turning over.

[0038] In some embodiments, the shell cover 10 is provided with a soft curtain, which can keep closed in a normal state and can conveniently take and place the shoe sole mold.

[0039] Specifically, the soft curtain is made of silica gel, TPU or PVC.

[0040] Of course, the utility model is not limited to the above-mentioned embodiments, and those skilled in the art can make equivalent transformations or replacements without departing from the spirit of the utility model, and these equivalent transformations and replacements are all included in the range defined by the claims of the application.

Claims

1. A mold frame for a shoe sole mold, characterized by comprising: The utility model relates to a shoe sole mold drying device, which comprises a housing cover (10), a rack (20), a spraying assembly (30), an electric heating assembly (40) and a negative pressure suction assembly (50). The rack (20) comprises a hollow longitudinal beam (21) and a plurality of cross beams (22); the cross beams (22) are provided with a plurality of mold hangers (23) for placing shoe sole molds; the spraying assembly (30) is used for spraying water and / or odor-removing agents into the housing cover (10); and the electric heating assembly (40) is used for heating the mold hangers (23). The mold hangers (23) are provided with adsorption pipes (24); the adsorption pipes (24) are in communication with the internal spaces of the longitudinal beam (21) and the cross beams (22); the negative pressure suction assembly (50) is connected to the top end of the longitudinal beam (21); and the negative pressure suction assembly (50) is used for forming negative pressure and sucking and discharging moisture and odor molecules from the mold hangers (23). The cross beams (22) are arranged on opposite sides of the longitudinal beam (21) and are vertically spaced.

2. The shoe sole mold mold base according to claim 1, characterized by: The mold hangers (23) have a U-shaped structure; and the electric heating assembly (40) is an electric heating wire penetrating through the mold hangers (23).

3. The shoe sole mold frame according to claim 1, characterized by: The spraying assembly (30) comprises a high-pressure water pump (31), a spraying pipe (32) and a spraying head (33); the high-pressure water pump (31) can spray water and / or odor-removing agents from a water source through the spraying pipe (32) to the spraying head (33).

4. The shoe sole mold frame according to claim 1, wherein: The spraying head (33) is provided with a plurality of spraying heads arranged at intervals above the rack (20).

5. The shoe sole mold frame according to claim 4, wherein: The spraying assembly (30) further comprises a heater (34) arranged between the high-pressure water pump (31) and the spraying pipe (32).

6. The shoe sole mold frame according to claim 4, wherein: The housing cover (10) is provided with a roller (11) below.

7. The shoe sole mold mold for a shoe sole mold according to claim 1, characterized by: The housing cover (10) is provided with a cover door that can be opened by turning over.

8. The shoe sole mold mold for use in a mold according to claim 7, characterized by: The housing cover (10) is provided with a soft curtain.

9. The shoe sole mold mold for use in a mold according to claim 1, characterized by: The soft curtain is made of silica gel, TPU or PVC.

10. The shoe sole mold frame according to claim 9, wherein: ​

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