CN219073477U

CN219073477U - Energy-saving drying device for LED powder-coated glass tube

Info

Publication number: CN219073477U
Application number: CN202223560094.7U
Authority: CN
Inventors: 徐永林
Original assignee: Yizheng Huangmingpu Lighting Technology Co ltd
Current assignee: Yizheng Huangmingpu Lighting Technology Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-26
Anticipated expiration: 2032-12-30

Abstract

The utility model relates to the field of production of LED powder-coated glass tubes, and particularly discloses an energy-saving drying device for an LED powder-coated glass tube, which comprises a base, wherein a rotating annular plate is arranged on the base, the side wall of the annular plate is provided with upper and lower rows of circumferentially distributed clamping pieces, a glass tube is clamped between the two rows of clamping pieces, a top frame is arranged above the annular plate, a drying chamber is arranged on the outer side of the annular plate, one side of the drying chamber is arranged below the glass tube, a bottom plate is fixedly connected with a sponge plate on the top surface of the bottom plate, and the bottom plate is connected with the base through an air cylinder; according to the utility model, the sprayed glass tube on the clamping piece sequentially enters the drying chamber to be circularly dried through the rotation of the annular plate, the drying effect is good, the air cylinder drives the bottom plate to rise, the sponge plate on the bottom plate is attached to the bottom of the glass tube coming out of the drying chamber, the sponge plate is used for puncturing the film at the bottom end of the powder-coated glass tube, the powder layer is not influenced, and the uniformity of the powder layer of the powder-coated glass tube is ensured.

Description

Energy-saving drying device for LED powder-coated glass tube

Technical Field

The utility model relates to the field of production of LED powder-coated glass tubes, in particular to an energy-saving drying device for an LED powder-coated glass tube.

Background

The glass powder coating pipe has the characteristics of high luminous efficiency, easy material drawing, low manufacturing cost and the like, the powder coating of the glass pipe production is very important, the glass pipe needs to be dried after being coated, the sprayed LED powder coating glass pipe enters a drying chamber under the operation of equipment, when the drying chamber dries the LED powder coating glass pipe, the bottom end of the LED powder coating glass pipe can form a film, the film is blown through air nozzle air injection in the past, and the powder coating at the bottom end of the LED powder coating glass pipe is uneven due to the fact that the powder coating is not completely solidified under the action of gas, so that the quality is influenced.

Disclosure of Invention

According to the energy-saving drying device for the LED powder-coated glass tube, the sprayed glass tube on the clamping piece sequentially enters the drying chamber to be circularly dried through rotation of the annular plate, the drying effect is good, the air cylinder drives the bottom plate to ascend, the sponge plate on the bottom plate is attached to the bottom of the glass tube coming out of the drying chamber, the film at the bottom end of the powder-coated glass tube is used for being punctured, the powder layer cannot be influenced, the uniformity of the powder layer of the powder-coated glass tube is guaranteed, and the problems in the background art can be effectively solved.

In order to solve the problems, the utility model adopts the following technical scheme:

the utility model provides a LED scribbles whitewashed glass tube festival drying device, includes the base, be equipped with pivoted annular plate on the base, the lateral wall of annular plate is equipped with two rows of circumferentially distributed's holder about, and the glass tube is held to the holder between two rows, and the annular plate top is equipped with the roof-rack, and the outside of annular plate is equipped with the drying chamber, and drying chamber one side is located the glass tube below and is equipped with the bottom plate, and the top surface fixedly connected with sponge board of bottom plate, the bottom plate passes through the cylinder and is connected with the base.

As still further aspects of the utility model: the clamping piece comprises a sheet plate, two circular grooves are formed in the sheet plate, and rubber rings are sleeved on the side walls of the circular grooves.

As still further aspects of the utility model: the drying chamber comprises arc plates, the upper end and the lower end of the arc plates are provided with arc plates which are connected into a whole, the two ends of the arc plates are folded inwards, and a plurality of heating pipes are arranged between the arc plates.

As still further aspects of the utility model: the inner side of the cambered surface plate is provided with a cambered surface pore plate, two ends of the cambered surface pore plate are connected with two end folds of the cambered surface plate, and the upper end and the lower end of the cambered surface pore plate are fixedly connected with the cambered surface plate.

As still further aspects of the utility model: the arc-shaped groove plate is arranged on the top surface of the arc-shaped plate at the lower side and used for collecting the flowing-down waste liquid.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the sprayed glass tube on the clamping piece sequentially enters the drying chamber to be circularly dried through the rotation of the annular plate, the drying effect is good, the air cylinder drives the bottom plate to rise, the sponge plate on the bottom plate is attached to the bottom of the glass tube coming out of the drying chamber, the sponge plate is used for puncturing the film at the bottom end of the powder-coated glass tube, the powder layer is not influenced, and the uniformity of the powder layer of the powder-coated glass tube is ensured.

Drawings

FIG. 1 is a schematic diagram of the whole structure of an energy-saving drying device for an LED powder-coated glass tube;

FIG. 2 is a schematic diagram of a drying chamber in an energy-saving drying device for an LED coated glass tube;

fig. 3 is a schematic diagram of a clamping member structure in an energy-saving drying device for an LED powder-coated glass tube.

In the figure: 1. a base; 2. a ring plate; 3. a clamping member; 31. a sheet plate; 32. a circular groove; 33. a rubber ring; 4. a glass tube; 5. a top frame; 6. a drying chamber; 61. an arc panel; 62. arc plate; 63. arc-shaped grooved plates; 64. heating pipes; 65. a cambered surface pore plate; 7. a bottom plate; 8. a sponge plate; 9. and (3) a cylinder.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In this embodiment, the embodiment is described with reference to fig. 1 to 3, and this embodiment provides an energy-saving drying device for an LED powder-coated glass tube, which comprises a base 1, a rotating annular plate 2 is arranged on the base 1, two rows of circumferentially distributed clamping pieces 3 are arranged on the side wall of the annular plate 2, a glass tube 4 is clamped between the two rows of clamping pieces 3, a top frame 5 is arranged above the annular plate 2, a drying chamber 6 is arranged on the outer side of the annular plate 2, a bottom plate 7 is arranged below the glass tube 4 on one side of the drying chamber 6, a sponge plate 8 is fixedly connected to the top surface of the bottom plate 7, and the bottom plate 7 is connected with the base 1 through an air cylinder 9.

As shown in fig. 3, the clamping member 3 includes a plate 31, two circular grooves 32 are formed in the plate 31, rubber rings 33 are sleeved on the side walls of the circular grooves 32, and after the glass tube 4 passes through the circular grooves 32, the glass tube 4 is elastically pressurized by the rubber rings 33, so that the glass tube 4 is limited and fixed.

As shown in fig. 2, the drying chamber 6 includes an arc panel 61, an arc plate 62 integrally connected is provided at the upper and lower ends of the arc panel 61, two ends of the arc panel 61 are folded inwards, a plurality of heating pipes 64 are installed between the arc plates 62, the heating pipes 64 are arranged at equal intervals along the arc direction of the arc plate 62, an arc plate 65 is provided at the inner side of the arc panel 61, two ends of the arc plate 65 are folded with two ends of the arc plate 61, the upper and lower ends of the arc plate 65 are fixedly connected with the arc plate 62, after the heating pipes 64 are heated, heat is uniformly dispersed through holes on the arc plate 65 to uniformly heat the glass tube 4, and the holes on the arc plate 65 are arranged at equal intervals along the arc, an arc plate 63 is provided at the top surface of the arc plate 62 at the lower side to collect the waste liquid flowing down, and when the sprayed glass tube 4 is dried, the redundant paint flows into the arc plate 63 to be collected.

The working principle of the utility model is as follows: the glass tube 4 sprayed on the clamping piece 3 sequentially enters the drying chamber 6 for drying in a circulating manner through the rotation of the annular plate 2, the drying effect is good, the air cylinder 9 drives the bottom plate 7 to rise, the sponge plate 8 on the bottom plate 7 is attached to the bottom of the glass tube 4 from the drying chamber 6, and the film at the bottom end of the powder-coated glass tube 4 is used for puncturing, so that the powder layer cannot be influenced, and the uniformity of the powder layer of the powder-coated glass tube 4 is ensured.

It is noted that relational terms such as first and second, and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions, and further, that the terms "comprise," "include," or any other variation thereof, are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a LED scribbles whitewashed glass pipe festival drying device, includes the base, a serial communication port, be equipped with pivoted annular plate on the base, the lateral wall of annular plate is equipped with two rows of circumference distributed's holder about, and the glass pipe is held to the holder between two rows, and the annular plate top is equipped with the roof-rack, and the outside of annular plate is equipped with the drying chamber, and drying chamber one side is located the glass pipe below and is equipped with the bottom plate, and the top surface fixedly connected with sponge board of bottom plate, the bottom plate passes through the cylinder and is connected with the base.

2. The energy-saving drying device for the LED powder-coated glass tube according to claim 1, wherein the clamping piece comprises a sheet plate, two circular grooves are formed in the sheet plate, and rubber rings are sleeved on the side walls of the circular grooves.

3. The energy-saving drying device for the LED powder-coated glass tube according to claim 1, wherein the drying chamber comprises a cambered surface plate, the upper end and the lower end of the cambered surface plate are provided with cambered plate plates which are connected into a whole, the two ends of the cambered surface plate are folded inwards, and a plurality of heating pipes are arranged between the cambered plate plates.

4. The energy-saving drying device for the LED powder-coated glass tube according to claim 3, wherein the inner side of the cambered surface plate is provided with a cambered surface pore plate, two ends of the cambered surface pore plate are connected with two end folds of the cambered surface plate, and the upper end and the lower end of the cambered surface pore plate are fixedly connected with the cambered surface plate.

5. An energy-saving drying device for an LED powder coated glass tube according to claim 3, wherein the top surface of the arc plate on the lower side is provided with an arc groove plate.