Anti-static structure of injection molding barrel

Abstract

The utility model provides an anti-static structure of an injection molding barrel, which belongs to the technical field of injection molding barrels and comprises a barrel body and a barrel cover, a liquid inlet pipe is arranged on one side of the top of the barrel body, an edge strip is integrally formed on the outer side wall of the barrel body, a connecting rod is packaged in the edge strip, the edge strip extends to the side wall of the bottom of the barrel body, the outer side wall of the barrel body is coated with a surface layer, and the surface layer is coated with an anti-static layer. The surface layer extends to the outer part of the edge strip, and the barrel cover is in threaded connection with the end part of the liquid inlet pipe. The barrel body is additionally arranged for storing liquid, the edge strip structure provided with the connecting rod is additionally arranged on the side wall of the barrel body, the edge strip can improve the structural strength of the barrel body and improve the deformation resistance of the barrel body, the connecting rod can guide static electricity in the barrel body downwards and guide out the static electricity, and the influence of the static electricity on the barrel body is reduced; meanwhile, the structural strength of the barrel body can be improved through cooperation with the edge strips, the surface layer is made of antistatic paint or an antistatic coating, the surface of the injection molding barrel can have good conductivity or antistatic performance, and therefore accumulation and generation of static electricity are reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of injection molding barrels, and particularly relates to an antistatic structure of an injection molding barrel. Background Art

[0002] An injection molded bucket is a container manufactured through the injection molding process, typically made of plastic. Compared to metal or glass containers, plastic buckets are lighter and easier to handle. They also offer excellent corrosion and wear resistance, allowing for long-term use without frequent maintenance.

[0003] In many industrial fields, particularly those in electronics, chemicals, and pharmaceuticals, the impact of static electricity on products and equipment cannot be ignored. Some liquids and solids are stored in injection molding barrels to reduce the impact of the external environment on the liquid or solid. However, during material transfer, friction between the barrel's outer walls and between the material inside and the barrel's inner walls can generate static electricity, affecting the safe use of the materials and the normal operation of the equipment. Utility Model Content

[0004] The purpose of the utility model is to provide an antistatic structure for an injection molding barrel, aiming to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] An antistatic structure for an injection molding barrel, comprising:

[0007] The barrel body has a hollow interior and a liquid inlet pipe is provided on one side of the top of the barrel body, the end of the liquid inlet pipe is provided with a threaded structure, the liquid inlet pipe is connected to the interior of the barrel body, the outer wall of the barrel body is integrally formed with a side strip, a connecting rod is encapsulated inside the side strip, the side strip extends to the bottom side wall of the barrel body, and the bottom of the connecting rod is flush with the bottom side wall of the barrel body, the outer wall of the barrel body is coated with a surface layer, and the surface layer extends to the outside of the side strip;

[0008] The barrel cover is threadedly connected to the end of the liquid inlet pipe, and the side wall of the barrel cover is provided with anti-slip stripes at equal intervals, and the lower end of the barrel cover extends to the top of the barrel body.

[0009] As a preferred solution of the present invention, a avoidance groove structure matching the liquid inlet pipe is provided in the middle of the top of the barrel body, and a handle located on one side of the liquid inlet pipe is integrally formed in the middle of the top of the barrel body.

[0010] As a preferred solution of the present invention, a plug is inserted in the middle of the liquid inlet pipe, and a side wall of the plug is provided with a step structure that matches the groove on the side wall of the liquid inlet pipe.

[0011] As a preferred solution of the present invention, the plug is installed between the liquid inlet pipe and the barrel cover, and the inner side wall of the barrel cover is provided with a sealing ring that matches the liquid inlet pipe and the plug.

[0012] As a preferred solution of the present invention, a support bar is clamped on the top side wall of the barrel body, and the support bar is located on the outside of the handle and the barrel cover.

[0013] As a preferred solution of the present invention, a foot pad is threadedly connected to the middle position of the groove at the bottom of the barrel body, and a sleeve matching the barrel body is clamped in the middle of the foot pad.

[0014] As a preferred solution of the present invention, a support rod is movably inserted in the middle of the sleeve, a spring is connected to the inside of the sleeve by a bolt, the other end of the spring is fixedly connected to the bottom of the support rod, and the upper end of the support rod is in contact with the bottom of the barrel body.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The present application adds a barrel body for storing liquid, adds a liquid inlet pipe to the top side wall of the barrel body for loading liquid into the barrel body for storage, and also facilitates taking out the liquid stored in the barrel body and transferring it to the place where it is needed. A side strip structure with a connecting rod is added to the side wall of the barrel body. The side strip can improve the structural strength of the barrel body and increase the deformation resistance of the barrel body. The connecting rod can guide the static electricity in the barrel body downward, discharge the static electricity, and reduce the impact of static electricity on the barrel body. At the same time, it can cooperate with the side strip to increase the structural strength of the barrel body. The surface layer adopts anti-static paint or anti-static coating, which can make the surface of the injection molding barrel have good conductivity or anti-static properties, thereby reducing the accumulation and generation of static electricity. The barrel cover installed at the end of the liquid inlet pipe is used to cooperate with the closed barrel body to maintain the stability of the internal environment of the barrel body. Anti-slip stripes are added to the side wall of the barrel cover to facilitate the rotation of the barrel cover and adjust the open and closed state of the barrel body to meet different usage needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. Among them:

[0018] Figure 1 This is one of the overall structural diagrams of the utility model;

[0019] Figure 2 This is the second schematic diagram of the overall structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the front structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the bottom structure of the utility model;

[0022] Figure 5 This is a schematic diagram of the cross-sectional structure of the utility model at AA.

[0023] In the figure: 100, barrel body; 101, liquid inlet pipe; 102, side strip; 103, connecting rod; 104, surface layer; 105, handle; 106, plug; 107, support bar; 108, foot pad; 109, sleeve; 110, support rod; 111, spring; 200, barrel cover; 201, anti-slip stripe. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0027] Example 1

[0028] Reference Figure 1-5 , is the first embodiment of the utility model, which provides an antistatic structure for an injection molding barrel, including:

[0029] The barrel body 100 has a hollow structure inside, and a liquid inlet pipe 101 is opened on one side of the top of the barrel body 100. The end of the liquid inlet pipe 101 is opened with a threaded structure. The liquid inlet pipe 101 is connected to the interior of the barrel body 100. The outer wall of the barrel body 100 is integrally formed with a side strip 102. A connecting rod 103 is encapsulated inside the side strip 102. The side strip 102 extends to the bottom side wall of the barrel body 100, and the bottom of the connecting rod 103 is flush with the bottom side wall of the barrel body 100. The outer wall of the barrel body 100 is coated with a surface layer 104, and the surface layer 104 extends to the outside of the side strip 102;

[0030] The barrel cover 200 is threadedly connected to the end of the liquid inlet pipe 101, and the side wall of the barrel cover 200 is provided with anti-slip stripes 201 at equal intervals, and the lower end of the barrel cover 200 extends to the top of the barrel body 100.

[0031] Among them, the barrel body 100 is used to store liquid, and a liquid inlet pipe 101 is added to the top side wall of the barrel body 100 to be used for filling liquid into the barrel body 100 for storage, which is also convenient for taking out the liquid stored in the barrel body 100 and transferring it to a place where it is needed. A side strip 102 structure with a connecting rod 103 is added to the side wall of the barrel body 100. The side strip 102 can improve the structural strength of the barrel body 100 and increase the deformation resistance of the barrel body 100. The connecting rod 103 can guide the static electricity in the barrel body 100 downward, derive the static electricity, and reduce the impact of static electricity on the barrel body 100. 00, and at the same time can cooperate with the edge strips 102 to increase the structural strength of the barrel body 100. The surface layer 104 adopts antistatic paint or antistatic coating, which can make the surface of the injection molded barrel have good conductivity or antistatic properties, thereby reducing the accumulation and generation of static electricity. The barrel cover 200 installed at the end of the liquid inlet pipe 101 is used to cooperate with the closed barrel body 100 to maintain the stability of the internal environment of the barrel body 100. Anti-slip stripes 201 are added to the side walls of the barrel cover 200 to facilitate the rotation of the barrel cover 200 and adjust the opening and closing state of the barrel body 100 to meet different usage requirements.

[0032] Specifically, a avoidance groove structure matching the liquid inlet pipe 101 is opened in the middle of the top of the barrel body 100, and a handle 105 located on one side of the liquid inlet pipe 101 is integrally formed in the middle of the top of the barrel body 100.

[0033] A handle 105 is added to the top of the barrel body 100 to facilitate lifting and moving the barrel body 100 and transferring the barrel body 100.

[0034] Furthermore, a plug 106 is inserted in the middle of the liquid inlet pipe 101 , and a side wall of the plug 106 is provided with a step edge structure that matches the groove on the side wall of the liquid inlet pipe 101 .

[0035] Among them, a plug 106 is installed in the middle of the liquid inlet pipe 101. The plug 106 is used to cooperate with the sealing of the liquid inlet pipe 101, reduce the impact of the external environment on the liquid inlet pipe 101, and cooperate with the barrel cover 200 to seal the barrel body 100.

[0036] Furthermore, the plug 106 is installed between the liquid inlet pipe 101 and the barrel cover 200, and the inner wall of the barrel cover 200 is provided with a sealing ring that matches the liquid inlet pipe 101 and the plug 106.

[0037] Among them, the plug 106 installed between the liquid inlet pipe 101 and the barrel cover 200 can reduce the overflow of liquid inside the barrel body 100. At the same time, adding a sealing ring to the inner wall of the barrel cover 200 can improve the sealing performance of the connection between the barrel cover 200 and the barrel body 100, and avoid leakage of liquid inside the barrel body 100.

[0038] Preferably, a support bar 107 is clamped on the top side wall of the barrel body 100 , and the support bar 107 is located outside the handle 105 and the barrel cover 200 .

[0039] Among them, a clamped support bar 107 is added to the side wall of the barrel body 100. The support bar 107 can increase the installation strength of the top of the barrel body 100, and at the same time can absorb static electricity near the upper end of the barrel body 100 to keep the barrel body 100 safe to use.

[0040] Preferably, a foot pad 108 is threadedly connected to the middle position of the groove at the bottom of the barrel body 100, and a sleeve 109 matching the barrel body 100 is clamped in the middle of the foot pad 108.

[0041] Among them, a sleeve 109 with a foot pad 108 is installed at the bottom of the barrel body 100. The foot pad 108 is used to support the barrel body 100 and reduce the wear caused by the contact between the ground installation base and the bottom of the barrel body 100. At the same time, the sleeve 109 is used to cooperate and guide the barrel body 100 to transfer static electricity to the ground installation base, thereby reducing the impact of static electricity on the barrel body 100.

[0042] It should be noted that a support rod 110 is movably inserted in the middle of the sleeve 109, and a spring 111 is connected to the inside of the sleeve 109 by bolts. The other end of the spring 111 is fixedly connected to the bottom of the support rod 110, and the upper end of the support rod 110 is in contact with the bottom of the barrel body 100.

[0043] Among them, a support rod 110 connected by a spring 111 is added in the middle of the sleeve 109. Based on the installation of the sleeve 109, the spring 111 will provide an upward elastic force for the support rod 110, maintaining the upper end of the support rod 110 in contact with the bottom of the barrel body 100, making it convenient to discharge the static electricity on the side wall of the barrel body 100 downward and reduce the static electricity carried by the injection molding barrel.

[0044] In summary, the present application adds a barrel body 100 for storing liquid, adds a liquid inlet pipe 101 on the top side wall of the barrel body 100 for filling liquid into the barrel body 100 for storage, and also facilitates the removal of the liquid stored in the barrel body 100 and transfers it to the place where it is needed. A side strip 102 structure with a connecting rod 103 is added to the side wall of the barrel body 100. The side strip 102 can improve the structural strength of the barrel body 100 and increase the deformation resistance of the barrel body 100. The connecting rod 103 can guide the static electricity in the barrel body 100 downward, derive the static electricity, and reduce the static electricity on the barrel. The barrel body 100 is affected by the barrel cover 200, and at the same time, it can cooperate with the edge strips 102 to increase the structural strength of the barrel body 100. The surface layer 104 adopts antistatic paint or antistatic coating, which can make the surface of the injection molded barrel have good conductivity or antistatic properties, thereby reducing the accumulation and generation of static electricity. The barrel cover 200 installed at the end of the liquid inlet pipe 101 is used to cooperate with the closed barrel body 100 to maintain the stability of the internal environment of the barrel body 100. Anti-slip stripes 201 are added to the side walls of the barrel cover 200 to facilitate the rotation of the barrel cover 200 and adjust the opening and closing state of the barrel body 100 to meet different usage requirements.

[0045] It is important to note that the construction and arrangement of the present application shown in a number of different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, directional changes, etc.) without departing substantially from the novel teachings and advantages of the subject matter described in this application. For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature or number or position of the discrete elements may be altered or changed. Therefore, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "means plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also an equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0046] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0047] It will be appreciated that in the development of any actual embodiment, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will, for those of ordinary skill having the benefit of this disclosure, be a routine undertaking of design, fabrication, and production without undue experimentation.

[0048] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. An antistatic structure for an injection molding barrel, characterized by: include, A barrel body (100), wherein the interior of the barrel body (100) is a hollow structure, and a liquid inlet pipe (101) is provided on one side of the top of the barrel body (100), and a threaded structure is provided at the end of the liquid inlet pipe (101), and the liquid inlet pipe (101) is communicated with the interior of the barrel body (100), and an edge strip (102) is integrally formed on the outer wall of the barrel body (100), and a connecting rod (103) is encapsulated inside the edge strip (102), and the edge strip (102) extends to the bottom side wall of the barrel body (100), and the bottom of the connecting rod (103) is flush with the bottom side wall of the barrel body (100), and the outer wall of the barrel body (100) is coated with a surface layer (104), and the surface layer (104) extends to the outside of the edge strip (102); A barrel cover (200) is threadedly connected to the end of the liquid inlet pipe (101), and the side wall of the barrel cover (200) is provided with anti-slip stripes (201) at equal intervals, and the lower end of the barrel cover (200) extends to the top of the barrel body (100).

2. The antistatic structure of an injection molding barrel according to claim 1, characterized in that: A avoidance groove structure matching the liquid inlet pipe (101) is provided in the middle of the top of the barrel body (100), and a handle (105) located on one side of the liquid inlet pipe (101) is integrally formed in the middle of the top of the barrel body (100).

3. The antistatic structure of an injection molding barrel according to claim 2, characterized in that: A plug (106) is inserted in the middle of the liquid inlet pipe (101), and a side wall of the plug (106) is provided with a step edge structure that matches the groove on the side wall of the liquid inlet pipe (101).

4. The antistatic structure of an injection molding barrel according to claim 3, characterized in that: The plug (106) is installed between the liquid inlet pipe (101) and the barrel cover (200), and the inner side wall of the barrel cover (200) is provided with a sealing ring that matches the liquid inlet pipe (101) and the plug (106).

5. The antistatic structure of an injection molding barrel according to claim 4, characterized in that: A support bar (107) is clamped on the top side wall of the barrel body (100), and the support bar (107) is located outside the handle (105) and the barrel cover (200).

6. The antistatic structure of an injection molding barrel according to claim 5, characterized in that: A foot pad (108) is threadedly connected to the middle position of the groove at the bottom of the barrel body (100), and a sleeve (109) matching the barrel body (100) is clamped in the middle of the foot pad (108).

7. The antistatic structure of an injection molding barrel according to claim 6, characterized in that: A support rod (110) is movably inserted in the middle of the sleeve (109), and a spring (111) is connected to the inside of the sleeve (109) via a bolt. The other end of the spring (111) is fixedly connected to the bottom of the support rod (110), and the upper end of the support rod (110) is in contact with the bottom of the barrel body (100).

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