UV curing machine for assembly line

Abstract

The UV curing machine comprises a working table, a conveyor is arranged in the working table, supporting legs are arranged at the four corners of the bottom end of the working table, pulleys are arranged at the bottom ends of the supporting legs, vertical plates are arranged on the left side and the right side of the rear end of the working table, a protection box is arranged at the upper end of the working table, and the interior of the protection box is hollow. Notches are formed in the surfaces of the front end and the rear end of the protection box correspondingly, an annular frame is arranged in the protection box, the bottom end of the annular frame is fixedly connected with the protection box, an empty groove is formed in the surface of the annular frame, sliding grooves are formed in the surfaces of the front end and the rear end in the empty groove correspondingly, and a sliding plate is arranged in the empty groove and is an annular plate. A rotating assembly is arranged at the upper end of the annular frame, and a discharging assembly is arranged between the two vertical plates. According to the UV curing machine for the assembly line, irradiation is more uniform, and automatic discharging can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of UV curing machines and discloses a UV curing machine for an assembly line. Background Art

[0002] Most plastic products are made by heating plastic particles to a molten state, injecting them into a mold, and solidifying them through water cooling or natural cooling. In order to further ensure the wear resistance, surface finish, and overall aesthetic appearance of the product, a layer of UV adhesive film is usually added to the surface of the product to improve the product's own finish, wear resistance, and appearance. However, UV adhesive needs to be cured by ultraviolet rays after bonding.

[0003] The patent number CN214766695U in the prior art discloses a UV curing machine for an assembly line, including a fireproof mesh belt main frame arranged on both sides of the assembly line, a fireproof and high temperature resistant mesh belt arranged on the fireproof mesh belt main frame, and a UV curing machine fixed above the fireproof mesh belt main frame; the UV curing machine includes a UV lamp and a bracket for placing the UV lamp, the UV lamp is arranged on the upper part of the bracket, and the UV lamp is covered with a lampshade, and the bracket is arranged on the fireproof mesh belt main frame; it also includes a traction device, the traction device includes a motor, a main traction roller and a slave traction roller, the motor is installed on the fireproof mesh belt main frame, the main traction roller and the slave traction roller are installed on the bracket, the main traction roller is connected to the motor by transmission, and the main traction roller and the slave traction roller are on the same horizontal line. The utility model realizes the production of the assembly line and reduces labor; the lampshade makes the irradiation more comprehensive, the traction device adjusts the running speed, and changes the irradiation time. The combination of the two improves the irradiation efficiency, thereby improving the overall production efficiency.

[0004] However, the patents in the prior art have the following disadvantages:

[0005] (1) The corners of the object may not be irradiated by the UV lamp, resulting in uneven UV curing.

[0006] (2) Objects may stick to the conveyor belt and cannot be unloaded automatically. Utility Model Content

[0007] The utility model aims to provide a UV curing machine for an assembly line, which solves the problems of uneven irradiation and failure of automatic material unloading in the prior art by arranging a rotating component and a material unloading component.

[0008] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0009] A UV curing machine for an assembly line, comprising:

[0010] A workbench, wherein a conveyor is arranged inside the workbench, support legs are arranged at the four corners of the bottom end of the workbench, pulleys are arranged at the bottom ends of the support legs, and vertical plates are arranged on the left and right sides of the rear end of the workbench;

[0011] A protection box, the protection box is fixedly connected to the workbench, the interior of the protection box is hollow, and notches are provided on the surfaces of the front and rear ends of the protection box;

[0012] An annular frame, the annular frame is located inside the protection box, and the bottom end of the annular frame is fixedly connected to the protection box;

[0013] A slide plate, wherein the slide plate is an annular plate;

[0014] A rotating assembly, wherein the rotating assembly is located at the upper end of the annular frame;

[0015] A material lowering assembly is located between two vertical plates.

[0016] Furthermore, a hollow groove is provided on the surface of the annular frame, sliding grooves are provided on the front and rear end surfaces inside the hollow groove, and the sliding plate is located inside the hollow groove.

[0017] Furthermore, sliders are provided at both the front and rear ends of the slide plate, the sliders are slidably connected to the slide grooves, an annular rack is provided on the upper end surface of the slide plate, and a plurality of UV lamps are provided on the bottom end surface of the slide plate at equal intervals around the circumference.

[0018] Furthermore, the rotating assembly comprises:

[0019] The first motor has two parts, the bottom end of the first motor is fixedly connected to the annular frame, and the two first motors are respectively provided with a first half gear and a second half gear at one end close to each other, and the tooth groove positions on the surfaces of the first half gear and the second half gear are opposite.

[0020] Furthermore, the first half gear and the second half gear are both meshed with an annular rack.

[0021] Furthermore, the blanking assembly comprises:

[0022] A roller shaft, both left and right ends of which are rotatably connected to the vertical plates, and a push plate is provided on the surface of the roller shaft;

[0023] A second motor is fixedly connected to the vertical plate, and one end of the roller shaft is fixedly connected to the second motor.

[0024] The utility model provides a UV curing machine for an assembly line, which has the following beneficial effects:

[0025] (1) The utility model solves the problem of uneven irradiation of the existing UV curing machine by setting a rotating component. The two first motors can respectively control the first half gear and the second half gear to rotate in opposite directions at the same time. When the first half gear and the second half gear are respectively in contact with the annular rack, the slide plate can be driven to move in the opposite direction, so that the UV lamp makes a circular reciprocating motion to irradiate the object in all directions.

[0026] (2) The utility model solves the problem that the existing UV curing machine cannot automatically unload materials by providing a unloading component. The second motor can drive the roller to rotate, thereby rotating the push plate. When the push plate contacts the object, the object can be pushed out from the conveyor. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0028] Figure 1 This is a three-dimensional structural schematic diagram of a UV curing machine for an assembly line of the utility model;

[0029] Figure 2 This is a three-dimensional structural schematic diagram of a UV curing machine for an assembly line according to the utility model from another angle;

[0030] Figure 3 This is a schematic diagram of the slide structure of a UV curing machine for an assembly line of the utility model;

[0031] Figure 4 This utility model is a UV curing machine for production line Figure 1 Enlarged view of point A in the middle;

[0032] Figure 5 This utility model is a UV curing machine for production line Figure 2 Enlarged view of point B in the middle;

[0033] Among them: 1. workbench; 101. conveyor; 102. support leg; 103. pulley; 104. vertical plate; 2. protection box; 201. notch; 3. ring frame; 301. empty slot; 302. slide slot; 4. slide plate; 401. ring rack; 402. slider; 403. UV lamp; 5. rotating assembly; 501. first motor; 502. first half gear; 503. second half gear; 6. unloading assembly; 601. roller; 602. second motor; 603. push plate. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] See also Figure 1-5 A UV curing machine for an assembly line includes a workbench 1, a conveyor 101 is provided inside the workbench 1 for conveying objects, support legs 102 are provided at the four corners of the bottom end of the workbench 1, and pulleys 103 are provided at the bottom ends of the support legs 102 for convenient movement of the curing machine, vertical plates 104 are provided on both sides of the left and right sides of the rear end of the workbench 1, a protection box 2 is provided at the upper end of the workbench 1 for protecting the internal mechanism, the protection box 2 is hollow inside, and notches 201 are provided on the front and rear ends of the protection box 2 for convenient entry of objects into the protection box 2, an annular frame 3 is provided inside the protection box 2, the bottom end of the annular frame 3 is fixedly connected to the protection box 2, and an empty groove 301 is provided on the surface of the annular frame 3, There are slide grooves 302 on the front and rear end surfaces of the empty groove 301, and there is a slide plate 4 inside the empty groove 301. The slide plate 4 is an annular plate. There are sliders 402 on the front and rear ends of the slide plate 4. The sliders 402 are slidably connected to the slide groove 302. The slide plate 4 can move in a circle along the slide groove 302. There is an annular rack 401 on the upper end surface of the slide plate 4, and there are several UV lamps 403 distributed at equal intervals in a circle on the bottom end surface of the slide plate 4, which can irradiate the UV glue to solidify it. There is a rotating component 5 on the upper end of the annular frame 3, which can move the UV lamp 403. The unloading component 6 between the two vertical plates 104 can push the object from the conveyor 101.

[0036] Specifically, the rotating component 5 includes a first motor 501. There are two first motors 501. The bottom end of the first motor 501 is fixedly connected to the annular frame 3. The two first motors 501 are close to each other at one end and have a first half gear 502 and a second half gear 503 respectively. The first motor 501 can control the rotation of the first half gear 502 and the second half gear 503. The tooth grooves on the surfaces of the first half gear 502 and the second half gear 503 are in opposite positions, which can ensure that the first half gear 502 and the second half gear 503 are alternately in contact with the annular rack 401, and the first half gear 502 and the second half gear 503 are both engaged with the annular rack 401.

[0037] Through the above technical solution, the two first motors 501 can respectively control the first half gear 502 and the second half gear 503 to rotate in opposite directions at the same time. When the first half gear 502 and the second half gear 503 are in contact with the annular rack 401 respectively, the slide plate 4 can be driven to move in the opposite direction, so that the UV lamp 403 makes a circular reciprocating motion to irradiate the object in all directions.

[0038] Specifically, the unloading component 6 includes a roller 601 , both ends of which are rotatably connected to the vertical plate 104 , a push plate 603 is provided on the surface of the roller 601 , and one end of the roller 601 is connected to a second motor 602 , which can drive the roller 601 to rotate, and the second motor 602 is fixedly connected to the vertical plate 104 .

[0039] Through the above technical solution, the second motor 602 can drive the roller 601 to rotate, thereby rotating the push plate 603. When the push plate 603 contacts the object, the object can be pushed out from the conveyor 101.

[0040] When in use, the object is placed on the conveyor 101, and the conveyor 101 conveys the object to the inside of the protection box 2. At this time, the two first motors 501 can respectively control the first half gear 502 and the second half gear 503 to rotate in opposite directions at the same time. When the first half gear 502 and the second half gear 503 are respectively in contact with the annular rack 401, the slide plate 4 can be driven to move in the opposite direction, so that the UV lamp 403 makes a circular reciprocating motion, irradiates the object in all directions, and solidifies the UV glue. Finally, the object is transported to the rear end of the conveyor 101, and the second motor 602 drives the roller 601 to rotate, thereby rotating the push plate 603, and the push plate 603 contacts the object to push the object out of the conveyor 101.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A UV curing machine for an assembly line, characterized in that: include: A workbench (1), wherein a conveyor (101) is provided inside the workbench (1), support legs (102) are provided at the four corners of the bottom end of the workbench (1), pulleys (103) are provided at the bottom ends of the support legs (102), and vertical plates (104) are provided on the left and right sides of the rear end of the workbench (1); A protection box (2), the protection box (2) being fixedly connected to the workbench (1), the interior of the protection box (2) being hollow, and notches (201) being provided on the surfaces of both the front and rear ends of the protection box (2); An annular frame (3), the annular frame (3) being located inside the protection box (2), and the bottom end of the annular frame (3) being fixedly connected to the protection box (2); A slide plate (4), wherein the slide plate (4) is an annular plate; A rotating assembly (5), wherein the rotating assembly (5) is located at the upper end of the annular frame (3); A material discharge assembly (6), wherein the material discharge assembly (6) is located between two vertical plates (104).

2. The UV curing machine for an assembly line according to claim 1, characterized in that: The surface of the annular frame (3) is provided with an empty groove (301), the surfaces of the front and rear ends of the empty groove (301) are both provided with sliding grooves (302), and the sliding plate (4) is located inside the empty groove (301).

3. The UV curing machine for an assembly line according to claim 2, characterized in that: The slide plate (4) is provided with a slider (402) at both the front and rear ends, the slider (402) is slidably connected to the slide groove (302), the upper end surface of the slide plate (4) is provided with an annular rack (401), and the bottom end surface of the slide plate is provided with a plurality of UV lamps (403) distributed at equal intervals in a circle.

4. The UV curing machine for an assembly line according to claim 1, characterized in that: The rotating assembly (5) comprises: The first motor (501) has two first motors (501), the bottom ends of the first motors (501) are fixedly connected to the annular frame (3), and the two first motors (501) are respectively provided with a first half gear (502) and a second half gear (503) at one end close to each other, and the tooth grooves on the surfaces of the first half gear (502) and the second half gear (503) are in opposite positions.

5. The UV curing machine for an assembly line according to claim 4, characterized in that: The first half gear (502) and the second half gear (503) are both meshed with the annular rack (401).

6. The UV curing machine for an assembly line according to claim 1, characterized in that: The blanking assembly (6) comprises: A roller shaft (601), both left and right ends of the roller shaft (601) are rotatably connected to the vertical plate (104), and a push plate (603) is provided on the surface of the roller shaft (601); A second motor (602), wherein the second motor (602) is fixedly connected to the vertical plate (104), and one end of the roller shaft (601) is fixedly connected to the second motor (602).

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