CN220818266U

CN220818266U - Electronic accessory drying device capable of being heated uniformly

Info

Publication number: CN220818266U
Application number: CN202322082885.1U
Authority: CN
Inventors: 陈小龙
Original assignee: Dongguan Dingyu Intelligent Electronic Technology Co ltd
Current assignee: Dongguan Dingyu Intelligent Electronic Technology Co ltd
Priority date: 2023-08-04
Filing date: 2023-08-04
Publication date: 2024-04-19
Anticipated expiration: 2033-08-04

Abstract

The utility model relates to a uniformly heated electronic accessory drying device which comprises a drying box, wherein a drying mechanism for improving the uniform heating effect of an electronic accessory is arranged on the inner bottom wall of the drying box. This electronic accessory drying device who evenly is heated, through having set up drying mechanism, through mutually supporting between processing frame, the air exhauster, exhaust column and circulating fan and the return air pipe etc., can start air exhauster and electric heater rod, make air and electric heater rod contact heating become hot-blast back and carry in the drying cabinet along the heating pipe to carry out the heating drying through the air exhauster cooperation exhaust column extraction outside air to the heating cabinet, start two circulating fans simultaneously, upward flow can make the hot-blast of production improve the heating homogeneity in the whole drying cabinet of quick filling of air-supply pipe extraction drying cabinet, and the bottom output that the bottom of circulating fan extraction was carried the drying cabinet along the return air pipe can keep hot-blast to carry out follow supreme circulation flow to reduce the drying inhomogeneous that independent air supply led to down.

Description

Electronic accessory drying device capable of being heated uniformly

Technical Field

The utility model relates to the technical field of electronic accessory processing, in particular to a uniformly heated electronic accessory drying device.

Background

The electronic accessory is a detachable or non-detachable product with certain functions, which is formed by converting materials, parts, components and the like, the electronic accessory is an important part of an electronic assembly machine, the panels in the existing electronic accessory are produced through procedures of injection molding, printing, coating a protective layer, curing and the like, but the transparent coatings are often placed in a ventilation opening for curing, generally take a long time, during the period, dust is easy to adhere to the surfaces of the coatings, the appearance is influenced, defective products are caused, the electronic accessory is inconvenient to use, and a drying device is adopted for quick drying and drying of the electronic accessory.

The utility model discloses an electronic accessory drying device with even function of being heated in chinese patent publication No. (CN 217963363U), belong to electronic accessory drying device field, including the drying pot with set up the transparent cover in drying pot one side, semicircle piece a is installed to the bottom of pivot, semicircle piece a's plane end has seted up the jack, the pivot, semicircle piece a and jack are equipped with two sets of, place the panel that will scribble transparent coating on the top of orifice plate, after laying, the curved lid body moves back the surface of drying pot, start blowing fan and heating pipe, when the heating pipe advances to generate heat, transfer the heat to the inside of drying pot through blowing fan's wind-force, start motor a, make the shaft coupling drive through pivot and semicircle piece a and move the pole and rotate, when hot air flows in the inside of drying pot, place the panel coating on the orifice plate top and be heated to solidify, the orifice plate is rotating, avoid being close to the orifice plate coating and be heated, but still there is the even problem relatively poor effect to electronic accessory drying in the above-mentioned patent, in the above-mentioned patent through placing electronic code in the drying pot, then carry out the fan and heat is carried out, when the heating pipe is close to the inside of drying accessory, the inside is heated, the mode is more evenly carried out to the drying accessory, but the inside is more damaged to the electronic accessory is heated, the inside will not be damaged to the drying accessory, the inside is heated, the condition is more is heated to the inside when the drying accessory is blown to the inside, and the inside is heated.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides the uniformly heated electronic accessory drying device which has the advantages of good uniformly heated effect and the like, and solves the problem of poor uniformly heated effect on electronic accessory drying in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a uniformly heated electronic accessory drying device, includes the drying cabinet, the interior bottom wall of drying cabinet is equipped with the drying mechanism that is used for improving the even heated effect of electronic accessory, the upper surface of drying mechanism is equipped with and is used for making things convenient for the electronic accessory to place dry stacking mechanism;

The drying mechanism comprises a processing frame fixed on the inner bottom wall of the drying box, a heating box is fixed on the inner bottom wall of the processing frame, an electric heating rod is fixed between the inner walls of the left side and the right side of the heating box, an exhaust fan is fixed on the inner bottom wall of the processing frame, an exhaust fan is communicated with the air inlet end of the exhaust fan, an air supply pipe communicated with the inner wall of the right side of the heating box is fixed on the air outlet end of the exhaust fan, a heating pipe penetrating through and extending to the upper side of the processing frame is communicated with the upper surface of the heating box, a circulating box is fixed on the inner top wall of the drying box, two circulating fans are fixed on the inner bottom wall of the circulating box, an air inlet pipe penetrating through and extending to the lower side of the circulating box are both fixed on the air inlet ends of the circulating fans, and return air pipes are both communicated with the air outlet ends of the circulating fans.

Further, the front of the drying box is hinged with a box door through a hinge bracket, the front of the box door is fixed with a controller, and the inner peripheral wall of the drying box is fixed with a temperature sensor.

Further, the bottom of exhaust column runs through and extends to the outside of drying cabinet, and the inner peripheral wall of exhaust column is fixed with the filter pulp.

Further, the number of the electric heating rods is not less than two, and the electric heating rods are uniformly distributed between the inner walls of the left side and the right side of the heating box.

Further, the stacking mechanism comprises two supporting plates fixed on the upper surface of the processing frame, two supporting plates are fixed on opposite sides of the supporting plates, stacking plates are slidably inserted on the upper surfaces of the supporting plates, at least two vent holes are formed in the upper surfaces of the stacking plates, two guide frames are fixed on opposite sides of the supporting plates and above the supporting plates, and guide wheels are connected between inner walls of the left side and the right side of the guide frames through bearings in a rotating mode.

Further, the number of the supporting frames is not less than two, the supporting frames are uniformly distributed on one side opposite to the two supporting plates, and the width of each supporting plate is smaller than the length between the inner walls of the front side and the rear side of the drying box.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. This electronic accessory drying device who evenly is heated, through having set up drying mechanism, through processing frame, the heating cabinet, the electric bar, the air exhauster, exhaust column and circulation fan and return air pipe etc. mutually support, can start exhaust column and electric bar, make air and electric bar contact heating become hot-blast back and carry in the drying cabinet along the heating pipe to carry out the heating drying through exhaust column cooperation exhaust column extraction outside air transport to the heating cabinet, start two circulation fans simultaneously, upward flow can make the hot-blast that produces improve the heating homogeneity in the whole drying cabinet fast through the air-supply line extraction drying cabinet, and the bottom output that the bottom of circulation fan extraction was carried the drying cabinet along the return air pipe can keep hot-blast to carry out follow down supreme circulation flow and reduce the drying inhomogeneous that independent air supply led to.

2. This even electronic parts drying device who is heated through having set up the stacking mechanism, mutually supporting between backup pad, support frame, stacking board and ventilation hole and leading wheel etc. can utilize backup pad and support frame to place a plurality of stacking boards in the drying cabinet to conveniently place more electronic parts and carry out simultaneous drying, and the ventilation hole can make things convenient for hot-blast flow to pass and contact between the electronic parts improves the drying rate and the homogeneity of electronic parts on stacking board.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a drying mechanism according to the present utility model;

FIG. 3 is a schematic diagram of a stacking mechanism according to the present utility model.

In the figure: 1 drying box, 2 drying mechanism, 201 processing frame, 202 heating box, 203 electric heating rod, 204 air exhauster, 205 air exhauster, 206 heating pipe, 207 circulation box, 208 circulation fan, 209 air inlet pipe, 210 return air pipe, 211 air supply pipe, 3 stacking mechanism, 301 backup pad, 302 support frame, 303 stacking plate, 304 ventilation hole, 305 leading truck, 306 leading wheel.

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.

Referring to fig. 1, an electronic component drying apparatus with uniform heating in the present embodiment includes a drying box 1, a drying mechanism 2 for improving a uniform heating effect of an electronic component is disposed on an inner bottom wall of the drying box 1, and a stacking mechanism 3 for facilitating placement and drying of the electronic component is disposed on an upper surface of the drying mechanism 2.

In this embodiment, the front surface of the drying oven 1 is hinged with a door through a hinge bracket, and the front surface of the door is fixed with a controller, and the inner peripheral wall of the drying oven 1 is fixed with a temperature sensor.

Referring to fig. 2, in order to enhance the uniform heating and drying effect of the electronic components, the drying mechanism 2 in this embodiment includes a processing frame 201 fixed on the inner bottom wall of the drying box 1, a heating box 202 is fixed on the inner bottom wall of the processing frame 201, an electric heating rod 203 is fixed between the inner walls of the left and right sides of the heating box 202, an exhaust fan 204 is fixed on the inner bottom wall of the processing frame 201, an air inlet end of the exhaust fan 204 is communicated with an exhaust pipe 205, an air outlet end of the exhaust fan 204 is fixed with an air supply pipe 211 communicated with the inner wall of the heating box 202, a heating pipe 206 penetrating and extending to the upper side of the processing frame 201 is communicated with the upper surface of the heating box 202, so that air is heated into hot air along the heating pipe 206 for heating and drying in the drying box 1, a circulation box 207 is fixed on the inner top wall of the drying box 1, two circulation fans 208 are fixed on the inner bottom wall of the circulation box 207, the air inlet ends of the two circulation fans 208 are all fixed with air inlets penetrating and extending to the lower side of the circulation box 207, the two circulation fans 208 are started, the air in the air inlet pipe 208 is pumped up through the air supply pipe 211, the air in the air supply pipe 1 flows upwards, the whole circulation fans can be heated up and the whole circulation fans can be heated up to the air supply the air from the upper end of the heating pipe 210, and the air supply and the air can be uniformly pumped up to the air supply and heated from the bottom of the drying box 1 to the air supply end, and the air supply to the air supply end can be heated and heated evenly.

In this embodiment, the bottom end of the exhaust tube 205 penetrates and extends to the outside of the drying oven 1, and the inner peripheral wall of the exhaust tube 205 is fixed with filter cotton, after the electronic components are stacked in the drying oven 1, the exhaust tube 204 and the electric heating rod 203 are started, external air is pumped by the exhaust tube 204 in cooperation with the exhaust tube 205, dust and impurities are filtered by the filter cotton and then conveyed into the heating oven 202 along the air supply tube 211, and the number of the electric heating rods 203 is not less than two and is uniformly distributed between the inner walls of the left side and the right side of the heating oven 202.

Referring to fig. 3, in order to improve the drying efficiency of stacking electronic components, the stacking mechanism 3 in this embodiment includes two support plates 301 fixed on the upper surface of the processing frame 201, support frames 302 are fixed on opposite sides of the two support plates 301, stacking plates 303 are slidably inserted on the upper surfaces of the support frames 302 on the left and right sides, the support plates 301 and the support frames 302 are utilized to place a plurality of stacking plates 303 in the drying oven 1, so as to facilitate placing more electronic components for simultaneous drying, vent holes 304 are formed on the upper surface of the stacking plates 303, guide frames 305 are fixed on opposite sides of the two support plates 301 and above the support frames 302, guide wheels 306 are rotatably connected between inner walls on the left and right sides of the guide frames 305 through bearings, when the stacking plates 303 bear the electronic components on the support frames 302, bottoms of the stacking plates 303 are contacted with the surfaces of the support frames 302, and then the stacking plates 303 are pushed to drive the guide wheels 306 to rotate so as to facilitate deep placement of the stacking plates 303 and to be positioned to avoid displacement.

In this embodiment, the number of the supporting frames 302 is not less than two, and the supporting frames are uniformly distributed on opposite sides of the two supporting plates 301, the width of the supporting plates 301 is smaller than the length between the inner walls of the front and rear sides of the drying cabinet 1, and the ventilation holes 304 can facilitate the hot air to flow through the contact between the stacking plate 303 and the electronic accessories to improve the drying speed and uniformity of the electronic accessories stacked on the stacking plate 303.

The working principle of the embodiment is as follows:

(1) When the electronic accessory is used for improving the uniform heating drying effect, after the electronic accessory is stacked in the drying box 1, the exhaust fan 204 and the electric heating rod 203 are started, external air is pumped through the exhaust fan 204 and the exhaust fan 205, dust and impurities are filtered through filter cotton and then conveyed into the heating box 202 along the air supply pipe 211, air is further heated into hot air by contact with the electric heating rod 203, the hot air is conveyed into the drying box 1 along the heating pipe 206 for heating and drying, meanwhile, the two circulating fans 208 are started, the generated hot air can be quickly filled into the whole drying box 1 to improve heating uniformity by upward flowing of the air in the drying box 1 through the air supply pipe 209, and the bottom output of the hot air pumped by the circulating fans 208, which is conveyed to the drying box 1 along the return air pipe 210, can keep the circulating flow of the hot air from bottom to top, so that the electronic accessory is uniformly heated and dried.

(2) When the electronic accessory is used for improving the stacking drying efficiency, the supporting plate 301 and the supporting frame 302 are utilized to place the plurality of stacking plates 303 in the drying oven 1 so as to facilitate the placement of more electronic accessories to be dried simultaneously, the bottom of the stacking plate 303 is contacted with the surface of the supporting frame 302 when the stacking plates 303 bear the electronic accessories and are placed on the supporting frame 302, then the stacking plates 303 are pushed to drive the guide wheels 306 to rotate, the stacking plates 303 can be conveniently placed deeply and can be positioned to avoid the placement offset, and the ventilation holes 304 can be conveniently used for enabling hot air to flow through the contact between the stacking plates 303 and the electronic accessories so as to improve the drying speed and uniformity of the electronic accessories stacked on the stacking plates 303.

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. Moreover, the terms "comprises," "comprising," 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Standard parts used in the document of the application can be purchased from market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, the parts and the equipment adopt conventional models in the prior art, the control modes are automatically controlled by a controller, and a control circuit of the controller can be realized by simple programming of a person skilled in the art, and the application does not explain the control modes and circuit connection in detail.

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 hereto without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides an even electronic parts drying device who is heated, includes drying cabinet (1), its characterized in that: the electronic accessory drying device is characterized in that a drying mechanism (2) for improving the uniform heating effect of the electronic accessory is arranged on the inner bottom wall of the drying box (1), and a stacking mechanism (3) for facilitating the placement and drying of the electronic accessory is arranged on the upper surface of the drying mechanism (2);

Drying mechanism (2) are including fixing processing frame (201) at the interior diapire of drying cabinet (1), the interior diapire of processing frame (201) is fixed with heating cabinet (202), be fixed with electric heater rod (203) between the left and right sides inner wall of heating cabinet (202), the interior diapire of processing frame (201) is fixed with air exhauster (204), the air inlet end intercommunication of air exhauster (204) has exhaust column (205), the air-out end of air exhauster (204) is fixed with blast pipe (211) with heating cabinet (202) right side inner wall intercommunication, the upper surface intercommunication of heating cabinet (202) has heating pipe (206) that runs through and extend to processing frame (201) top, the interior roof of drying cabinet (1) is fixed with circulation box (207), the interior diapire of circulation box (207) is fixed with two circulation fans (208), and the air inlet end of two circulation fans (208) all is fixed with and runs through and extends to air inlet pipe (209) of circulation box (207) below, and two the air-out end (210) of circulation fans (208) all communicates.

2. The uniformly heated electronic assembly drying apparatus of claim 1, wherein: the front of the drying oven (1) is hinged with the oven door through the hinge bracket, the front of the oven door is fixed with the controller, and the inner peripheral wall of the drying oven (1) is fixed with the temperature sensor.

3. The uniformly heated electronic assembly drying apparatus of claim 1, wherein: the bottom end of the exhaust pipe (205) penetrates through and extends to the outer side of the drying box (1), and filter cotton is fixed on the inner peripheral wall of the exhaust pipe (205).

4. The uniformly heated electronic assembly drying apparatus of claim 1, wherein: the number of the electric heating rods (203) is not less than two, and the electric heating rods are uniformly distributed between the inner walls of the left side and the right side of the heating box (202).

5. The uniformly heated electronic assembly drying apparatus of claim 1, wherein: the utility model provides a support frame (201), including fixing two backup pads (301) at processing frame (201) upper surface, two backup pad (301) are relative one side all is fixed with support frame (302), and both sides all slip grafting has a stacking plate (303) on the upper surface of support frame (302), be less than two ventilation hole (304) have been seted up to the upper surface of stacking plate (303), two backup pad (301) are relative one side and be located the top of support frame (302) all is fixed with leading truck (305), be connected with leading wheel (306) through the bearing rotation between the left and right sides inner wall of leading truck (305).

6. The uniformly heated electronic assembly drying apparatus of claim 5, wherein: the number of the supporting frames (302) is not less than two, the supporting frames are uniformly distributed on one side, opposite to the two supporting plates (301), of the supporting plates (301), and the width of each supporting plate is smaller than the length between the inner walls of the front side and the rear side of the drying box (1).