Plastic prismatic lens one-time processing and forming device

Abstract

The utility model discloses a one-step processing and forming device for a plastic prismatic lens, which relates to the technical field of optical lenses and comprises a base, and a stamping component is arranged at the top end of the base. The forming assembly comprises a forming mold, the bottom end of the forming mold is fixedly connected with a fixing plate, and positioning assemblies are arranged on the two sides of the fixing plate; the mounting assembly comprises a mounting block and a fastening bolt; the driving assembly comprises a second hydraulic air cylinder; and the ash removal assembly comprises an ash removal ring. The forming mold is arranged on the inner side of the base, and the driving assembly and the mounting assembly are arranged at the bottom end of the forming mold, so that the forming mold can be quickly replaced according to actual angle requirements of different prismatic lenses, and meanwhile, the forming mold can be conveniently and quickly positioned; and the device is driven by the driving assembly to quickly enter the inner side of the bottom ring for subsequent processing and forming work, so that the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of optical lenses, in particular to a one-step processing and forming device for a plastic prism lens. Background Art

[0002] Prism is a kind of optical lens. Optical lens generally refers to optical glass lens. Optical lens is a lens made of optical glass, which has uniform optical properties.

[0003] The utility model patent with patent application number 202220502790.3 discloses a forming and stamping device for processing optical lenses, including a forming body and a stamping body connected to the forming body, the forming body including a base, a bottom bin is provided in the base, a bearing body is provided in the bottom bin, the bearing body includes a carrier plate located in the bottom bin, a carrier slot is provided in the middle of the carrier plate, a top plate is provided on the top of the base, the stamping body includes a power body, the power body includes a servo motor located on one side of the top plate, a reciprocating screw rod is connected to the bottom of the servo motor, the reciprocating screw rod is connected to a punch plate, a screw nut is provided on one side of the punch plate, the reciprocating screw rod is threadedly connected to the screw nut, a through slot that penetrates the carrier plate is provided at the bottom of the carrier slot, and a bottom bracket is plugged in the through slot. The advantage of this utility model is that by moving the bottom bracket in the through slot, the top of the bottom bracket ejects the blank from the carrier slot, thereby facilitating the stamping of the blank, which is beneficial to improving the stamping efficiency.

[0004] However, the above device still has some shortcomings in actual use. The most obvious one is that after the lens processing is completed, the lens cannot be taken out quickly, and the above stamping molding device is only used for a single product of lens stamping, and it is not convenient to replace its molding mold, resulting in reduced applicability of the device. After the lens is molded, a large amount of dust remains on its surface, and it needs to be cleaned again if it is directly removed, which reduces the production efficiency of the product.

[0005] Therefore, it is necessary to invent a one-step processing and forming device for plastic prism sheets to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a one-time processing and forming device for a plastic prism sheet. A forming mold is arranged on the inner side of a base, and a driving assembly and a mounting assembly are arranged at the bottom end of the forming mold. The forming mold can be quickly replaced according to the actual angle requirements of different prism sheets, and the forming mold can be quickly positioned conveniently and driven by the driving assembly to quickly enter the inner side of a bottom ring for subsequent processing and forming work, thereby improving production efficiency, so as to solve the problem that after the lens processing is completed, the lens cannot be taken out quickly, and the above-mentioned stamping and forming device has a relatively single product for stamping lenses, and it is not convenient to replace its forming mold, resulting in reduced applicability of the device. After the lens is formed, a large amount of dust remains on its surface, and it needs to be cleaned again if it is directly taken out, thereby reducing the production efficiency of the product.

[0007] According to one aspect of the present disclosure, the following technical solution is provided: a one-step processing and forming device for a plastic prism sheet, characterized in that it comprises:

[0008] A base, wherein a stamping assembly is disposed on the top of the base;

[0009] A molding assembly, the molding assembly comprising a molding die, a fixing plate being fixedly connected to the bottom end of the molding die, and positioning assemblies being arranged on both sides of the fixing plate;

[0010] A mounting assembly, the mounting assembly comprising a mounting block and a fastening bolt;

[0011] a drive assembly, the drive assembly comprising a second hydraulic cylinder;

[0012] A dust cleaning component, the dust cleaning component comprising a dust cleaning ring;

[0013] According to at least one embodiment of the present disclosure, a one-time processing and molding device for a plastic prism sheet is provided, wherein the molding mold is slidably connected to the inner side of a bottom ring, and the positioning assembly includes a positioning rod, which is fixedly connected to the top end of a fixing plate and slidably disposed on the inner side of the bottom ring.

[0014] According to a plastic prism sheet one-step processing and forming device of at least one embodiment of the present disclosure, the mounting block is fixedly connected to the bottom end of the fixing plate by a fastening bolt, and the mounting block is fixedly connected to the output end of the second hydraulic cylinder.

[0015] According to a one-time processing and forming device for a plastic prism sheet in at least one embodiment of the present disclosure, the bottom end of the cleaning ring is fixedly connected to a support rod, a metal filter is provided on the inner side of the cleaning ring, and a connector is provided on one side of the cleaning ring.

[0016] According to a one-time processing and forming device for a plastic prism sheet in at least one embodiment of the present disclosure, a vacuum cleaner is arranged on the inner side of the base, a connecting pipe is connected to the top end of the vacuum cleaner, the other end of the connecting pipe is connected to the connecting head, an air outlet pipe is arranged on one side of the vacuum cleaner, and the air outlet pipe is arranged on the outer side of the base.

[0017] According to at least one embodiment of the present disclosure, a one-time processing and forming device for a plastic prism sheet is provided, wherein the stamping assembly includes a first hydraulic cylinder and a stamping plate, a top plate is provided at the top of the base, the first hydraulic cylinder is fixedly connected to the top of the top plate, the four corners of the bottom end of the top plate are fixedly connected to guide rods, the stamping plate is slidably connected to the outside of the guide rods, a bottom ring is provided at the top of the base, and a warehouse door is provided on the front side of the base.

[0018] Technical effects and advantages of the utility model:

[0019] (1) The utility model provides a molding die on the inner side of the base, and provides a driving assembly and a mounting assembly at the bottom end of the molding die. The molding die can be quickly replaced according to the actual angle requirements of different prism sheets. At the same time, the molding die can be quickly positioned and driven by the driving assembly to quickly enter the inner side of the bottom ring for subsequent processing and molding, thereby improving production efficiency.

[0020] (2) The utility model provides a dust cleaning component on the inner side of the base. When the prism sheet is processed and produced, a large amount of dust will remain on its surface. The dust cleaning component can effectively absorb the dust on its surface, thereby helping the prism sheet to be cleaned quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings illustrate exemplary embodiments of the present disclosure and together with the description serve to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this specification.

[0022] Figure 1 It is a schematic diagram of the overall structure of a plastic prism sheet one-time processing and molding device according to an embodiment of the present disclosure.

[0023] Figure 2 It is a schematic diagram of the internal structure of a base in a plastic prism sheet one-time processing and molding device according to an embodiment of the present disclosure.

[0024] Figure 3 It is a schematic diagram of the overall structure of a cleaning ring in a plastic prism sheet one-time processing and molding device according to an embodiment of the present disclosure.

[0025] The specific reference numerals in the figure are:

[0026] 1. Base; 11. Door; 12. Bottom ring;

[0027] 2. Stamping plate;

[0028] 3. Top plate; 31. First hydraulic cylinder; 32. Guide rod;

[0029] 4. Forming mold; 41. Fixing plate; 42. Positioning rod;

[0030] 5. Second hydraulic cylinder; 51. Mounting block; 52. Fastening bolts;

[0031] 6. Cleaning ring; 61. Support rod; 62. Metal filter; 63. Connector;

[0032] 7. Vacuum cleaner; 71. Connecting pipe; 72. Exhaust pipe. DETAILED DESCRIPTION

[0033] The present disclosure is further described in detail below in conjunction with the accompanying drawings and implementations. It is understood that the specific implementations described herein are only used to explain the relevant content, rather than to limit the present disclosure. It should also be noted that, for ease of description, only the parts related to the present disclosure are shown in the accompanying drawings.

[0034] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in the present disclosure can be combined with each other. The technical solution of the present disclosure will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0035] Unless otherwise specified, the exemplary embodiments / embodiments shown will be understood as providing exemplary features of various details of some ways in which the technical concept of the present disclosure can be implemented in practice. Therefore, unless otherwise specified, the features of the various embodiments / embodiments can be combined, separated, interchanged and / or rearranged without departing from the technical concept of the present disclosure.

[0036] The use of cross-hatching and / or shading in the accompanying drawings is generally used to make the boundaries between adjacent components clear. As such, unless otherwise specified, the presence or absence of cross-hatching or shading does not convey or indicate any preference or requirement for the specific materials, material properties, dimensions, proportions, commonalities between the components shown, and / or any other characteristics, attributes, properties, etc. of the components. In addition, in the accompanying drawings, the sizes and relative sizes of the components may be exaggerated for clarity and / or descriptive purposes. When the exemplary embodiments can be implemented differently, the specific process sequence can be performed in a different order than described. For example, two successively described processes can be performed substantially simultaneously or in an order opposite to the described order. In addition, the same figure numbers represent the same components.

[0037] When a component is referred to as being "on" or "over," "connected to," or "coupled to" another component, the component may be directly on, directly connected to, or directly coupled to the other component, or intervening components may be present. However, when a component is referred to as being "directly on," "directly connected to," or "directly coupled to" another component, there are no intervening components. For this purpose, the term "connected" may refer to a physical connection, an electrical connection, etc., with or without intervening components.

[0038] For descriptive purposes, the present disclosure may use spatially relative terms such as "under," "beneath," "under," "down," "over," "upper," "above," "higher," and "side (e.g., as in "sidewall")," to describe the relationship of one component to another (other) component as shown in the accompanying drawings. The spatially relative terms are intended to encompass different orientations of the device in use, operation, and / or manufacture in addition to the orientation depicted in the accompanying drawings. For example, if the device in the accompanying drawings is turned over, components described as "under" or "beneath" other components or features would subsequently be positioned "over" the other components or features. Thus, the exemplary term "under" can encompass both the "above" and "below" orientations. Furthermore, the device may be otherwise oriented (e.g., rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein should be interpreted accordingly.

[0039] The terms used here are for the purpose of describing specific embodiments, and are not intended to be restrictive. As used here, unless the context clearly indicates otherwise, the singular forms "one (kind, person)" and "said (the)" are also intended to include plural forms. In addition, when the terms "comprise" and / or "include" and their variations are used in this specification, it is explained that there are stated features, integral bodies, steps, operations, parts, assemblies and / or their groups, but it is not excluded that there are or add one or more other features, integral bodies, steps, operations, parts, assemblies and / or their groups. It should also be noted that, as used here, the terms "substantially", "approximately" and other similar terms are used as approximate terms and not as degree terms, so that they are used to explain the inherent deviations of the measured values, calculated values ​​and / or the values ​​provided that will be recognized by those of ordinary skill in the art.

[0040] like Figure 1-Figure 3As shown, a one-time processing and molding device for a plastic prism sheet disclosed in the present invention may include: a base 1, a stamping assembly is arranged on the top of the base 1; a molding assembly, the molding assembly includes a molding mold 4, a fixing plate 41 is fixedly connected to the bottom end of the molding mold 4, and positioning assemblies are arranged on both sides of the fixing plate 41; a mounting assembly, the mounting assembly includes a mounting block 51 and a fastening bolt 52; a driving assembly, the driving assembly includes a second hydraulic cylinder 5; a cleaning assembly, the cleaning assembly includes a cleaning ring 6.

[0041] like Figure 1 As shown, in the present disclosure, a warehouse door 11 is provided at the front end of the base 1, a bottom ring 12 is provided at the top of the base 1, the four corners of the bottom end of the top plate 3 are fixedly connected with guide rods 32, the stamping plate 2 is slidably connected to the outer side of the guide rods 32, and the top of the top plate 3 is fixedly connected with a first hydraulic cylinder 31.

[0042] Therefore, the warehouse door 11 is rotatably connected to the base 1 through a hinge, which makes it convenient to open the base 1, take out the completed prism sheet in the base 1, and replace the mold. The first hydraulic cylinder 31 penetrates the top plate 3 and is transmission-connected with the stamping plate 2, thereby effectively driving the stamping plate 2 to rise and fall through the first hydraulic cylinder 31, making it convenient to stamp, cut and form the blank on the inner side of the bottom ring 12 set at the bottom end.

[0043] like Figure 2 As shown, in a preferred embodiment, a molding assembly is provided on the inner side of the base 1, and a mounting assembly and a driving assembly are provided on the bottom end of the molding assembly. The molding assembly includes a molding die 4 and a fixing plate 41. The molding die 4 is provided on the inner side of the bottom ring 12, and the fixing plate 41 is fixedly connected to the bottom end of the molding die 4. Positioning rods 42 are provided on both sides of the fixing plate 41, and the positioning rods 42 are provided on the inner side of the bottom ring 12.

[0044] The mounting assembly includes a mounting block 51 and a fastening bolt 52. The mounting block 51 is disposed at the bottom end of the molding die 4. The mounting block 51 is fixedly connected to the bottom end of the fixing plate 41 by the fastening bolt 52.

[0045] The driving assembly comprises a second hydraulic cylinder 5 , and a mounting block 51 is fixedly connected to an output end of the second hydraulic cylinder 5 .

[0046] Therefore, the second hydraulic cylinder 5 can effectively drive the mounting block 51, the fixing plate 41 and the forming mold 4 to move up and down, and the setting of the positioning rod 42 can effectively position the forming mold 4. When it is used specifically, after the forming work of the blank is completed on the inner side of the bottom ring 12, the second hydraulic cylinder 5 can be started to drive the forming mold 4 to move downward, so as to facilitate the removal of the formed blank. When the forming mold 4 needs to be replaced, after the forming mold 4 and the mounting block 51 are moved downward, the fastening bolts 52 are removed, the forming mold 4 is removed from the top of the mounting block 51 and replaced with a new forming mold 4. The forming mold 4 needs to be replaced according to the different angles of the prism. After the replacement work is completed, the forming mold 4 is pushed into the inner side of the bottom ring 12 by the second hydraulic cylinder 5, and quickly positioned by the positioning rod 42.

[0047] like Figure 3 As shown, in the present disclosure, a cleaning component is provided on the inner side of the base 1, and the cleaning component includes a cleaning ring 6, the bottom end of the cleaning ring 6 is fixedly connected to a support rod 61, a metal filter screen 62 is provided on the inner side of the cleaning ring 6, and a connecting head 63 is provided on one side of the cleaning ring 6, the connecting head 63 is communicated with a connecting pipe 71, the other end of the connecting pipe 71 is communicated with a vacuum cleaner 7, the other end of the vacuum cleaner 7 is communicated with an exhaust pipe 72, and the other end of the exhaust pipe 72 is provided on the outer side of the base 1.

[0048] Therefore, after completing the stamping work on the forming mold 4, the second hydraulic cylinder 5 drives the forming mold 4 downward and stays for a period of time through the cleaning ring 6, so as to facilitate the suction of dust on the surface of the prism sheet from the metal filter 62 to the inner side of the cleaning ring 6, thereby reducing the adhesion of dust on its surface. The dust is effectively sucked in through the setting of the vacuum cleaner 7, and the vacuum cleaner 7 is connected to the cleaning ring 6 through the connecting pipe 71.

[0049] When in use, the first hydraulic cylinder 31 is started, and the first hydraulic cylinder 31 penetrates the top plate 3 and is transmission-connected with the punching plate 2, so that the punching plate 2 is effectively driven to rise and fall by the first hydraulic cylinder 31, so as to facilitate the punching, cutting and forming of the blank inside the bottom ring 12 arranged at the bottom end;

[0050] After the forming of the blank is completed on the inner side of the bottom ring 12, the second hydraulic cylinder 5 can be started to drive the forming mold 4 to move downward, so as to facilitate the removal of the formed blank. When the forming mold 4 needs to be replaced, the forming mold 4 and the mounting block 51 are moved downward, the fastening bolts 52 are removed, the forming mold 4 is removed from the top of the mounting block 51 and replaced with a new forming mold 4. The forming mold 4 needs to be replaced according to the different angles of the prism sheet. After the replacement work is completed, the forming mold 4 is pushed into the inner side of the bottom ring 12 by the second hydraulic cylinder 5, and quickly positioned by the positioning rod 42;

[0051] After completing the stamping work on the forming mold 4, the second hydraulic cylinder 5 drives the forming mold 4 downward and stays for a period of time through the cleaning ring 6, so as to absorb the dust on the surface of the prism sheet from the metal filter 62 to the inner side of the cleaning ring 6. The vacuum cleaner 7 is connected to the cleaning ring 6 through the connecting pipe 71. The dust is effectively sucked in by the setting of the vacuum cleaner 7 to reduce the adhesion of dust on its surface.

[0052] In the description of this specification, the description with reference to the terms "one embodiment / method", "some embodiments / methods", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment / method or example are included in at least one embodiment / method or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment / method or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments / methods or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments / methods or examples described in this specification and the features of different embodiments / methods or examples, unless they are contradictory.

[0053] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0054] Those skilled in the art should understand that the above embodiments are only for the purpose of clearly illustrating the present disclosure, and are not intended to limit the scope of the present disclosure. For those skilled in the art, other changes or modifications may be made based on the above disclosure, and these changes or modifications are still within the scope of the present disclosure.

Claims

1. A one-step processing and forming device for a plastic prism sheet, characterized in that: include: A base (1), wherein a stamping assembly is arranged on the top of the base (1); A molding assembly, the molding assembly comprising a molding die (4), the bottom end of the molding die (4) being fixedly connected to a fixing plate (41), and positioning assemblies being arranged on both sides of the fixing plate (41); A mounting assembly, the mounting assembly comprising a mounting block (51) and a fastening bolt (52); A drive assembly, the drive assembly comprising a second hydraulic cylinder (5); A cleaning component, the cleaning component comprising a cleaning ring (6).

2. The one-step processing and forming device for a plastic prism sheet according to claim 1, characterized in that: The molding die (4) is slidably connected to the inner side of the bottom ring (12); the positioning assembly comprises a positioning rod (42); the positioning rod (42) is fixedly connected to the top end of the fixing plate (41); the positioning rod (42) is slidably arranged on the inner side of the bottom ring (12).

3. The one-step processing and forming device for a plastic prism sheet according to claim 2, characterized in that: The mounting block (51) is fixedly connected to the bottom end of the fixing plate (41) via a fastening bolt (52), and the mounting block (51) is fixedly connected to the output end of the second hydraulic cylinder (5).

4. The one-step forming device for a plastic prism sheet according to claim 3, characterized in that: The bottom end of the cleaning ring (6) is fixedly connected to a support rod (61), a metal filter screen (62) is arranged on the inner side of the cleaning ring (6), and a connector (63) is arranged on one side of the cleaning ring (6).

5. The one-step forming device for a plastic prism sheet according to claim 4, characterized in that: A vacuum cleaner (7) is arranged on the inner side of the base (1); a connecting pipe (71) is connected to the top end of the vacuum cleaner (7); the other end of the connecting pipe (71) is connected to the connecting head (63); an air outlet pipe (72) is arranged on one side of the vacuum cleaner (7); and the air outlet pipe (72) is arranged on the outer side of the base (1).

6. The one-step processing and forming device for a plastic prism sheet according to claim 4, characterized in that: The stamping assembly comprises a first hydraulic cylinder (31) and a stamping plate (2); a top plate (3) is arranged at the top of the base (1); the first hydraulic cylinder (31) is fixedly connected to the top of the top plate (3); the four corners of the bottom of the top plate (3) are fixedly connected to guide rods (32); the stamping plate (2) is slidably connected to the outside of the guide rods (32); a bottom ring (12) is arranged at the top of the base (1); and a warehouse door (11) is arranged on the front side of the base (1).

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