CN210876121U

CN210876121U - UV lamp adjusting structure of light curing machine

Info

Publication number: CN210876121U
Application number: CN201921847272.XU
Authority: CN
Inventors: 陈声高; 郭常州; 郭维
Original assignee: Guangdong Haohui New Material Co ltd
Current assignee: Guangdong Haohui New Material Co ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-06-30
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses a UV lamp adjusting structure of a light curing machine, which comprises a base, wherein four supporting legs are symmetrically and fixedly connected with the lower end surface of the base, a conveying device and a curing box are arranged on the base, an adjusting device is arranged in the curing box, the lower end of the adjusting device is fixedly connected with an installation rod, and a plurality of UV lamps are arranged on the installation rod; adjusting device includes threaded rod and square pole through bearing parallel arrangement on the curing box inside wall, the lateral wall and the fixedly connected with handle of curing box are all run through to the one end of threaded rod and square pole equidirectional, the common cover is equipped with the regulating box on threaded rod and the square pole, the utility model discloses set up the controlling handle of mercury lamp's adjusting device in curing box one side for the operator can not cause the operation inconvenience because of height or armlength's reason, makes things convenient for operating personnel to adjust mercury lamp's height, improves mercury lamp's curing efficiency.

Description

UV lamp adjusting structure of light curing machine

Technical Field

The utility model relates to a solid quick-witted technical field of light especially relates to a structure is adjusted to UV lamp of solid machine of light.

Background

The optical curing machine, also known as UV optical curing machine and UV drying machine, is a high and new technology which is rapidly developed in recent years by using strong ultraviolet radiation to carry out instant surface curing, has unique radiation characteristics and good service performance, has attracted high attention of the scientific and technological field and the business field, is used for offset printing of various non-permeable base materials, and has strong instant drying adhesion.

Traditional mercury lamp that is arranged in mercury lamp solidification equipment for UV lacquer can not be according to actual demand, adjusts the position of mercury lamp, influences the efficiency of solidification, and current application number is CN201720350331.7, the patent name is a mercury lamp solidification equipment's that is used for UV lacquer utility model patent, and the device utilizes the threaded rod to adjust the horizontal distance of mercury lamp, adjusts the vertical height of mercury lamp, carries out position control to the mercury lamp, improves solidification efficiency, nevertheless the utility model discloses also there is corresponding shortcoming: the utility model discloses an utilize the position of adjusting the vertical height of pole regulation mercury lamp to be located the top center of whole device, because the restriction of operating personnel height and arm length can not very convenient operation regulating lever highly adjust the position of mercury lamp.

SUMMERY OF THE UTILITY MODEL

The utility model provides a structure is adjusted to UV lamp of solid machine of light has solved current mercury lamp height adjusting device and has been located device top central point and put and make operating personnel because of the problem of the inconvenient operation of height or arm length's restriction.

In order to achieve the above object, the present invention provides the following technical solutions:

a UV lamp adjusting structure of a light curing machine comprises a base, wherein four supporting legs are symmetrically and fixedly connected to the lower end face of the base, a conveying device and a curing box are arranged on the base, the conveying device penetrates through the curing box, an adjusting device is installed in the curing box, the lower end of the adjusting device is fixedly connected with an installation rod, two ends of the installation rod are abutted against the inner side wall of the curing box, and a plurality of UV lamps are installed on the installation rod;

adjusting device includes threaded rod and square pole through bearing parallel arrangement on the curing box inside wall, the lateral wall and the fixedly connected with handle of curing box are all run through to the one end of threaded rod and square pole equidirectional, the common cover is equipped with the regulating box on threaded rod and the square pole, just regulating box and threaded rod threaded connection, through installation axle fixedly connected with worm wheel in the regulating box, the worm wheel meshing has the worm, just the worm cover is established on square pole, installation internal thread connection has the promotion lead screw, just promote the lower extreme and the installation pole fixed connection of lead screw.

As a preferred scheme of the utility model, square pole includes round bar portion and square pole portion, just the round bar position is in the both ends of square pole portion, square pole portion and worm sliding connection.

As a preferred scheme of the utility model, conveyer sets up two logical grooves on the base including the symmetry and installs the commentaries on classics roller, two of leading to the inslot through the pivot change the common cover on the roller and be equipped with the conveyer belt, be equipped with the motor in the base, just the output shaft of motor and one of them pivot fixed connection.

As the utility model discloses an optimal scheme, the one end welding that the installation pole was kept away from to the promotion lead screw has the limiting plate.

As an optimized scheme of the utility model, the guide way has been seted up at the top of curing box, just the width of limiting plate is less than the width of guide way.

As an optimized proposal of the utility model, one side of the curing box close to the handle is provided with a transparent observation window.

The utility model discloses an embodiment has following advantage:

the utility model discloses with mercury lamp's adjusting device's control handle setting in curing box one side for the operator can not cause the operation inconvenience because of height or arm length's reason, makes things convenient for operating personnel to adjust mercury lamp's height, improves mercury lamp's solidification efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of a UV lamp adjusting structure of a light curing machine according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of an adjusting box according to an embodiment of the present invention;

fig. 3 is a schematic side cross-sectional view of a UV lamp adjusting structure of a light curing machine according to an embodiment of the present invention;

fig. 4 is a schematic side view of a UV lamp adjusting structure of a light curing machine according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a square rod in the embodiment of the present invention.

In the figure:

a base; 2-mounting a rod; 3-curing box; 4-a transfer device; 5-a regulating device; 6-a limiting plate; 7-UV lamp; 8-supporting feet; 9-a transparent viewing window;

a conveyor belt; 42-rotating rollers; 43-through slots; 44-a motor;

a threaded rod; 52-a regulating box; 53-a handle; 54-square pole; 55-lifting lead screw; 56-worm; 57-mounting shaft; 58-a worm gear;

541-a round rod part; 542-square bar section.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention are clearly and completely described with reference to the drawings in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present.

Furthermore, the terms "long", "short", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of describing the present invention, but do not indicate or imply that the device or element referred to must have the specific orientation, operate in the specific orientation configuration, and thus, should not be construed as limiting the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Example one

As shown in fig. 1 to 5, the utility model provides a UV lamp adjusting structure of a light curing machine, which comprises a base 1, four supporting legs 8 are symmetrically and fixedly connected to the lower end surface of the base 1, a conveying device 4 and a curing box 3 are arranged on the base 1, the conveying device 4 penetrates through the curing box 3, an adjusting device 5 is arranged in the curing box 3, the lower end of the adjusting device 5 is fixedly connected with an installation rod 2, two ends of the installation rod 2 are abutted against the inner side wall of the curing box 3, and a plurality of UV lamps 7 are arranged on the installation rod 2;

adjusting device 5 includes threaded rod 51 and square pole 54 through bearing parallel arrangement on the curing box 3 inside wall, the lateral wall and the fixedly connected with handle 53 of curing box 3 are all run through to the one end of threaded rod 51 and square pole 54 equidirectional, threaded rod 51 and square pole 54 go up common cover and be equipped with regulating box 52, and regulating box 52 and threaded rod 51 threaded connection, through installation axle 57 fixedly connected with worm wheel 58 in the regulating box 52, worm wheel 58 meshes there is worm 56, and worm 56 cover is established on square pole 54, installation axle 57 female connection has lifting screw 55, and lifting screw 55's lower extreme and installation pole 2 fixed connection.

The square rod 54 includes a round rod portion 541 and a square rod portion 542, the round rod portion 541 is located at two ends of the square rod portion 542, and the square rod portion 542 is slidably connected to the worm 56.

Conveyer 4 includes that the symmetry sets up two logical grooves 43 on base 1 and installs the commentaries on classics roller 42 in leading to groove 43 through the pivot, and two are changeed and are overlapped jointly and be equipped with conveyer belt 41 on the roller 42, are equipped with motor 44 in the base 1, and the output shaft of motor 44 and one of them pivot fixed connection.

The utility model discloses it is further explained that, the utility model discloses start motor 44 during the use for the pivot that is connected with motor 44 drives one of them roller 42 and rotates, then drive another roller 42 through conveyer belt 41 and rotate, thereby conveyer belt 41 begins the cyclic motion, open the inside UV lamp 7 of curing box 3, then the product that will solidify is placed at conveyer belt 41, inside transporting the product to curing box 3 via the motion that conveys 41, shine with UV lacquer solidification via UV lamp 7, then transport the product to the outside from curing box 3's inside through conveyer belt 41's motion again.

When the overall position of the UV lamp 7 needs to be adjusted according to the production requirement of a product, firstly, the height of the UV lamp 7 in the curing box 3 can be adjusted, firstly, one of the handles 53 is rotated, so that the handle 53 drives the square rod 54 to rotate, the worm 56 sleeved on the square rod 54 is rotated, the worm wheel 58 meshed with the worm wheel is driven to rotate, the mounting shaft 57 fixedly connected with the worm wheel 58 drives the lifting screw 55 in the worm wheel to move up and down, and the mounting rod 2 cannot rotate in the curing box 3 because the two ends of the mounting rod 2 are abutted against the side wall of the curing box 3, at the moment, the height of the UV lamp 7 is changed, the handle 53 is continuously rotated, and the height of the UV lamp 7 is adjusted to a specified position;

secondly, the position of the UV lamp 7 along the direction of the threaded rod 51 is adjusted, firstly, the handle 53 fixedly connected with the threaded rod 51 is rotated, so that the threaded rod 51 rotates to drive the adjusting box 52 to move along the threaded rod 51, due to the limitation of the square rod 54, the adjusting box 52 cannot rotate along with the rotation of the threaded rod 51, and only can move along the axis direction of the threaded rod 51, so that the purpose of adjusting the position of the UV lamp 7 is achieved, in the moving process of the adjusting box 52, the adjusting box 52 slides on the square rod 54, the worm 56 is positioned inside the adjusting box 52, and two ends of the worm 56 are in contact with the inner side wall of the adjusting box 52, so that when the adjusting box 52 moves, the worm 56 slides along the square rod 54 under the pushing of the inner side wall of the adjusting box 52, and the

worm wheels

58 and 56 are always kept in a. After the height and position of the UV lamp 7 in the axial direction of the threaded rod 51 are adjusted, the curing of the UV paint is resumed.

And a limiting plate 6 is welded at one end of the lifting screw 55 far away from the mounting rod 2.

The guide way has been seted up at the top of curing box 3, and the width of limiting plate 6 is less than the width of guide way. Limiting plate 6 is in order to guarantee that lifting screw 55 when moving from top to bottom, can not be because excessive motion and installation axle 57 break away from the connection, lead to adjusting device 5 trouble, and UV lamp 7 breaks away from with adjusting device 5 and drops to curing box 3 bottom and breaks.

The curing box 3 is provided with a transparent observation window 9 at one side close to the handle 53. The transparent observation window 9 is arranged to accurately hold the UV lamp 7 in the curing box 3 by adjusting the position of the UV lamp 7, so that the operation is convenient.

The foregoing description of the embodiments has been presented for the purposes of illustration and description. It is not intended to be exhaustive or to limit the disclosure. Individual elements or features of a particular embodiment are generally not limited to that particular embodiment, but, where applicable, are interchangeable and can be used in a selected embodiment, even if not specifically shown or described. The same elements or features may also vary in many respects. Such variations are not to be regarded as a departure from the disclosure, and all such modifications are intended to be included within the scope of the disclosure.

Example embodiments are provided so that this disclosure will be thorough and will fully convey the scope to those skilled in the art. Numerous details are set forth, such as examples of specific parts, devices, and methods, in order to provide a thorough understanding of embodiments of the present disclosure. It will be apparent to those skilled in the art that specific details need not be employed, that example embodiments may be embodied in many different forms and that neither should be construed to limit the scope of the disclosure. In certain example embodiments, well-known processes, well-known device structures, and well-known technologies are not described in detail.

The terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises" and "comprising" are intended to be inclusive and therefore specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order discussed and illustrated, unless explicitly indicated as an order of performance. It should also be understood that additional or alternative steps may be employed.

When an element or layer is referred to as being "on" … … "," engaged with "… …", "connected to" or "coupled to" another element or layer, it can be directly on, engaged with, connected to or coupled to the other element or layer, or intervening elements or layers may also be present. In contrast, when an element or layer is referred to as being "directly on … …," "directly engaged with … …," "directly connected to" or "directly coupled to" another element or layer, there may be no intervening elements or layers present. Other words used to describe the relationship of elements should be interpreted in a similar manner (e.g., "between … …" and "directly between … …", "adjacent" and "directly adjacent", etc.). As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region or section from another element, component, region or section. Unless clearly indicated by the context, use of terms such as the terms "first," "second," and other numerical values herein does not imply a sequence or order. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.

Spatially relative terms, such as "inner," "outer," "below," "… …," "lower," "above," "upper," and the like, may be used herein for ease of description to describe a relationship between one element or feature and one or more other elements or features as illustrated in the figures. Spatially relative terms may be intended to encompass different orientations of the device in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the example term "below … …" can encompass both an orientation of facing upward and downward. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted.

Claims

1. The UV lamp adjusting structure of the light curing machine is characterized by comprising a base (1), wherein four supporting legs (8) are symmetrically and fixedly connected to the lower end face of the base (1), a conveying device (4) and a curing box (3) are arranged on the base (1), the conveying device (4) penetrates through the curing box (3), an adjusting device (5) is installed in the curing box (3), the lower end of the adjusting device (5) is fixedly connected with an installation rod (2), two ends of the installation rod (2) are abutted to the inner side wall of the curing box (3), and a plurality of UV lamps (7) are installed on the installation rod (2);

adjusting device (5) include threaded rod (51) and square pole (54) on curing box (3) inside wall through bearing parallel arrangement, threaded rod (51) and square pole (54) equidirectional one end all run through the lateral wall and the fixedly connected with handle (53) of curing box (3), threaded rod (51) and square pole (54) go up common cover and are equipped with regulating box (52), just regulating box (52) and threaded rod (51) threaded connection, through installation axle (57) fixedly connected with worm wheel (58) in regulating box (52), worm wheel (58) meshing has worm (56), just worm (56) cover is established on square pole (54), installation axle (57) female connection has lifting screw (55), just lifting screw (55) the lower extreme and installation pole (2) fixed connection.

2. The UV lamp adjusting structure of the optical curing machine as claimed in claim 1, wherein the square rod (54) comprises a round rod part (541) and a square rod part (542), the round rod part (541) is located at two ends of the square rod part (542), and the square rod part (542) is slidably connected with the worm (56).

3. The UV lamp adjusting structure of the light curing machine is characterized in that the conveying device (4) comprises two through grooves (43) symmetrically arranged on the base (1) and rotating rollers (42) installed in the through grooves (43) through rotating shafts, the two rotating rollers (42) are sleeved with a conveying belt (41), a motor (44) is arranged in the base (1), and an output shaft of the motor (44) is fixedly connected with one rotating shaft.

4. The UV lamp adjusting structure of the light curing machine is characterized in that a limiting plate (6) is welded at one end, far away from the mounting rod (2), of the lifting screw rod (55).

5. The UV lamp adjusting structure of the curing machine as claimed in claim 4, wherein a guide groove is formed at the top of the curing box (3), and the width of the limiting plate (6) is smaller than the width of the guide groove.

6. The UV lamp adjusting structure of the curing machine as claimed in claim 1, wherein a transparent viewing window (9) is provided on one side of the curing box (3) close to the handle (53).