Neon light strip extrusion die

Abstract

The utility model provides a neon lamp strip extrusion die belongs to neon lamp production technical field, including support subassembly, including fixed base, fixedly connected in the support rod of fixed base center and the guide rod of fixedly connected in the fixed base lateral wall, extrusion subassembly, including the support base of sliding installation in the guide rod lateral wall, the main mould base of fixedly connected in the support base lateral wall, fixedly connected in the fixed base lateral wall's positioning seat and the vice mould base of fixedly connected in the positioning seat lateral wall. The utility model has the advantages that: through support subassembly and extrusion subassembly cooperation uses, has provided solid foundation for extrusion process, can carry out the fine adjustment to the position of fixed base, has further improved the stability and adaptability of mould, has strengthened the stability of main mould base movement, has guaranteed the accuracy and consistency of extrusion process, main mould base can keep the stable linear movement, makes the neon lamp strip shape of extruding more accurate, size error is smaller, has improved the quality of product.

Description

Technical Field

[0001] This utility model belongs to the field of neon light production technology, specifically relating to a neon light strip extrusion mold. Background Technology

[0002] With the rapid development of architectural decoration, commercial lighting, and advertising signage, neon light strips, as luminous carriers that combine visual aesthetics and functionality, have expanded their application scenarios from traditional urban nightscape lighting to diverse scenarios such as indoor art installations and smart home atmosphere creation. In large commercial complexes, cultural tourism projects, and other settings, neon light strips often need to cover lengths of hundreds or even thousands of meters.

[0003] Existing mold support structures mostly use a single column or simple frame, lacking dynamic balance design. In high-frequency extrusion operations, vibration can easily cause mold displacement or deformation, affecting the consistency of the LED strip cross-sectional dimensions. The alignment of the forming groove of traditional molds relies on manual adjustment, and the guiding mechanism is mostly a sliding friction structure, which can easily lead to defects such as rough edges and uneven wall thickness of the LED strip. Utility Model Content

[0004] The purpose of this invention is to provide a neon light strip extrusion mold, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A neon light strip extrusion die, comprising,

[0007] The support assembly includes a fixed base, a support rod fixedly connected to the center of the fixed base, and a guide rod fixedly connected to the side wall of the fixed base, wherein the guide rod is symmetrically installed on the side wall of the support rod;

[0008] The extrusion assembly includes a support seat slidably mounted on the side wall of the guide rod, a main mold seat fixedly connected to the side wall of the support seat, a positioning seat fixedly connected to the side wall of the fixed seat, and a secondary mold seat fixedly connected to the side wall of the positioning seat. The side walls of the main mold seat and the secondary mold seat are provided with forming grooves for cooperation.

[0009] In a preferred embodiment of the present invention, the extrusion assembly further includes a cylinder fixedly connected to the side wall of the fixed seat, and the output end of the cylinder is fixedly connected to the side wall of the support seat.

[0010] As a preferred embodiment of the present invention, the extrusion assembly further includes a movable seat fixedly connected to the side wall of the guide rod. The movable seat is installed between the support seat and the fixed seat, and a support plate that cooperates with the support seat is hinged to the top of the movable seat.

[0011] In a preferred embodiment of the present invention, the extrusion assembly further includes a connecting rod hinged to the middle of the movable seat, a pull rod hinged to one end of the connecting rod, and a support rod hinged to the other end of the connecting rod. The end of the support rod is hinged to the lower side wall of the fixed seat, and the end of the pull rod is hinged to the side wall of the support seat.

[0012] In a preferred embodiment of this utility model, the pull rod and the support rod are of the same length, and the pull rod and the support rod are arranged parallel to each other.

[0013] As a preferred embodiment of the present invention, the support assembly further includes a connector hinged to the bottom side wall of the fixed base, and an adjusting rod threaded to the end of the connector, wherein the connector is symmetrically installed at both ends of the adjusting rod.

[0014] As a preferred embodiment of the present invention, the support assembly further includes a nut threadedly connected to the end of the support rod, and the nut is installed on the side wall of the fixed seat.

[0015] Compared with the prior art, the beneficial effects of this utility model are: by using the support component and the extrusion component together, a solid foundation is provided for the extrusion process, the position of the fixed seat can be finely adjusted, the stability and adaptability of the mold are further improved, the stability of the main mold seat movement is enhanced, the accuracy and consistency of the extrusion process are ensured, the main mold seat can maintain a smooth linear movement, making the extruded neon light strip more precise in shape, with smaller dimensional errors, and improving the quality of the product. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a front structural diagram of the present invention;

[0019] Figure 3 This is a side view of the present invention.

[0020] Figure 4 This is a top view of the structure of this utility model.

[0021] In the diagram: 100, Support assembly; 101, Fixed base; 102, Support rod; 103, Guide rod; 104, Connector; 105, Adjusting rod; 106, Nut; 200, Extrusion assembly; 201, Support base; 202, Main mold base; 203, Positioning base; 204, Secondary mold base; 205, Cylinder; 206, Moving base; 207, Support plate; 208, Connecting rod; 209, Pull rod; 210, Support rod. Detailed Implementation

[0022] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0023] Many specific details are set forth in the following description in order to provide 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 can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0024] Secondly, the term "an embodiment" or "embodiment" as used 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 different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0025] Example

[0026] Reference Figure 1-4 This is an embodiment of the present invention, which provides a neon light strip extrusion die, comprising,

[0027] The support assembly 100 includes a fixed base 101, a support rod 102 fixedly connected to the center of the fixed base 101, and a guide rod 103 fixedly connected to the side wall of the fixed base 101. The guide rods 103 are symmetrically installed on the side wall of the support rod 102.

[0028] The extrusion assembly 200 includes a support seat 201 slidably mounted on the side wall of the guide rod 103, a main mold seat 202 fixedly connected to the side wall of the support seat 201, a positioning seat 203 fixedly connected to the side wall of the fixed seat 101, and a secondary mold seat 204 fixedly connected to the side wall of the positioning seat 203. The side walls of the main mold seat 202 and the secondary mold seat 204 are provided with molding grooves for cooperation.

[0029] The support rod 102 not only enhances the structural stability of the fixed base 101 but also serves for connection and positioning with other external equipment. The guide rods 103 are symmetrically distributed around the support rod 102, providing precise guidance for the movement of the extrusion assembly 200, ensuring the accuracy and stability of the extrusion process. The support base 201 can move smoothly in a straight line along the guide rods 103. When the main mold base 202 moves to the side wall of the auxiliary mold base 204, they come into contact, extruding the neon light strip. The side walls of the main mold base 202 and the auxiliary mold base 204 have mutually cooperating forming grooves. These two forming grooves work together during the extrusion process to extrude the neon light strip raw material into the desired shape.

[0030] Specifically, the extrusion assembly 200 also includes a cylinder 205 fixedly connected to the side wall of the fixed base 101, and the output end of the cylinder 205 is fixedly connected to the side wall of the support base 201.

[0031] When the cylinder 205 is working, the extension and retraction of its output end can drive the support 201 to move along the guide rod 103, thereby enabling the main mold base 202 and the auxiliary mold base 204 to approach or separate, completing the extrusion and demolding actions.

[0032] Furthermore, the extrusion assembly 200 also includes a movable seat 206 fixedly connected to the side wall of the guide rod 103. The movable seat 206 is installed between the support seat 201 and the fixed seat 101, and a support plate 207 that cooperates with the support seat 201 is hinged to the top of the movable seat 206.

[0033] The top of the movable base 206 is hinged with a support plate 207, which works in conjunction with the support base 201. When the support base 201 moves, the support plate 207 provides auxiliary support and guidance, improving the stability of the movement of the support base 201.

[0034] Furthermore, the extrusion assembly 200 also includes a connecting rod 208 hinged in the middle of the movable seat 206, a pull rod 209 hinged at one end of the connecting rod 208, and a support rod 210 hinged at the other end of the connecting rod 208. The end of the support rod 210 is hinged to the lower side wall of the fixed seat 101, and the end of the pull rod 209 is hinged to the side wall of the support seat 201. The pull rod 209 and the support rod 210 are of the same length and are arranged parallel to each other.

[0035] Among them, the tie rod 209 and the support rod 210 are of the same length and are arranged in parallel. This parallelogram linkage structure can further ensure the linearity and stability of the movement of the main mold base 202 during the movement of the support base 201, and can also disperse the pressure generated during the extrusion process, thereby improving the service life of the mold.

[0036] It should be noted that the support assembly 100 also includes a connector 104 hinged to the bottom side wall of the fixed base 101, and an adjusting rod 105 threaded to the end of the connector 104. The connector 104 is symmetrically installed at both ends of the adjusting rod 105.

[0037] The angle of the connector 104 can be changed by rotating the adjusting rod 105, thereby enabling fine adjustment of the height or horizontal position of the fixed seat 101 to adapt to different working environments and extrusion requirements.

[0038] Preferably, the support assembly 100 further includes a nut 106 threaded to the end of the support rod 102, and the nut 106 is mounted on the side wall of the fixing seat 101.

[0039] The nut 106 can fasten the support rod 102, preventing it from loosening during operation and further ensuring the stability of the support assembly 100.

[0040] During use, the position of the fixed base 101 is finely adjusted by rotating the adjusting rod 105 to ensure the mold is in a suitable working state. Then, the raw material for the neon light strip is placed between the forming grooves of the main mold base 202 and the secondary mold base 204. The cylinder 205 is activated, its output end extending and pushing the support base 201 along the guide rod 103 towards the secondary mold base 204. During the movement of the support base 201, the support plate 207 rotates along with it, providing auxiliary support and guidance. Simultaneously, due to the parallelogram linkage structure formed by the pull rod 209 and the support rod 210, the main mold base 202 can maintain stable linear movement, gradually approaching the secondary mold base 204. When the main mold base 202 and the secondary mold base 204 are in contact, the forming grooves compress the raw material, shaping it into the desired neon light strip shape. After extrusion, the output end of cylinder 205 retracts, causing support seat 201 to move in the opposite direction, separating the main mold seat 202 from the secondary mold seat 204, so that the formed neon light strip can be taken out.

[0041] In summary, the fixed base 101, support rod 102, and guide rod 103 in the support assembly 100 together form a stable support structure, providing a solid foundation for the extrusion process. Meanwhile, the adjusting rod 105 and connecting piece 104 can fine-tune the position of the fixed base 101, further improving the stability and adaptability of the mold. In the extrusion assembly 200, the guide rod 103 provides precise guidance for the movement of the support base 201, while the support plate 207 and parallelogram linkage structure enhance the stability of the main mold base 202's movement, ensuring the accuracy and consistency of the extrusion process. The forming grooves on the main mold base 202 and the auxiliary mold base 204 cooperate with each other, and under the action of the parallelogram linkage structure, the main mold base 202 can maintain smooth linear movement, resulting in a more precise shape and smaller dimensional error in the extruded neon light strip, thus improving product quality.

[0042] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing 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 elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0043] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0044] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0045] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A neon light strip extrusion die, characterized in that: include, The support assembly (100) includes a fixed base (101), a support rod (102) fixedly connected to the center of the fixed base (101), and a guide rod (103) fixedly connected to the side wall of the fixed base (101). The guide rod (103) is symmetrically installed on the side wall of the support rod (102). The extrusion assembly (200) includes a support seat (201) slidably mounted on the side wall of the guide rod (103), a main mold seat (202) fixedly connected to the side wall of the support seat (201), a positioning seat (203) fixedly connected to the side wall of the fixed seat (101), and a secondary mold seat (204) fixedly connected to the side wall of the positioning seat (203). The side walls of the main mold seat (202) and the secondary mold seat (204) are provided with forming grooves for cooperation.

2. The neon light strip extrusion die according to claim 1, characterized in that: The extrusion assembly (200) also includes a cylinder (205) fixedly connected to the side wall of the fixed seat (101), and the output end of the cylinder (205) is fixedly connected to the side wall of the support seat (201).

3. The neon light strip extrusion die according to claim 2, characterized in that: The extrusion assembly (200) further includes a movable seat (206) fixedly connected to the side wall of the guide rod (103). The movable seat (206) is installed between the support seat (201) and the fixed seat (101), and the top of the movable seat (206) is hinged to a support plate (207) that cooperates with the support seat (201).

4. The neon light strip extrusion die according to claim 3, characterized in that: The extrusion assembly (200) also includes a connecting rod (208) hinged in the middle of the movable seat (206), a pull rod (209) hinged at one end of the connecting rod (208), and a support rod (210) connected at the other end of the connecting rod (208). The end of the support rod (210) is hinged to the lower side wall of the fixed seat (101), and the end of the pull rod (209) is hinged to the side wall of the support seat (201).

5. A neon light strip extrusion die according to claim 4, characterized in that: The pull rod (209) is the same length as the support rod (210), and the pull rod (209) and the support rod (210) are arranged parallel to each other.

6. The neon light strip extrusion die according to claim 5, characterized in that: The support assembly (100) further includes a connector (104) hinged to the bottom side wall of the fixed base (101) and an adjusting rod (105) threaded to the end of the connector (104), the connector (104) being symmetrically installed at both ends of the adjusting rod (105).

7. A neon light strip extrusion die according to claim 6, characterized in that: The support assembly (100) also includes a nut (106) threaded to the end of the support rod (102), the nut (106) being mounted on the side wall of the fixing seat (101).

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