CN211656552U

CN211656552U - Be applied to baking equipment for processing of PCB board

Info

Publication number: CN211656552U
Application number: CN202020711067.7U
Authority: CN
Inventors: 刘辉
Original assignee: Henan Haoda Electronic Technology Co ltd; Shenzhen Haoda Circuit Co ltd
Current assignee: Henan Haoda Electronic Technology Co ltd; Shenzhen Haoda Circuit Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-10-09
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses a be applied to baking equipment for processing of PCB board, including toasting the case, the top of toasting the case is equipped with the apron, the bottom intermediate position of apron is equipped with roast lamp, toast the incasement and be equipped with the toothed disc, the first rotary rod of bottom intermediate position fixedly connected with of toothed disc, first rotary rod is connected through first bearing with the bottom inner wall of toasting the case, the top of toothed disc is equipped with carries the thing board, the top of toothed disc is equipped with a plurality of cardboards down, the bottom of carrying the thing board is equipped with a plurality of cardboards, the draw-in groove has all been seted up to cardboard and the one side that last cardboard is close to mutually down. Be applied to PCB board processing and use baking equipment, can be so that toast the PCB board rotation of incasement for toasting the air flow of incasement simultaneously, and then make and toast the effect better, improved and toasted efficiency, the in-service use of being convenient for, simple structure simultaneously, low in manufacturing cost.

Description

Be applied to baking equipment for processing of PCB board

Technical Field

The utility model relates to a PCB board processing equipment technical field, in particular to be applied to baking equipment for PCB board processing.

Background

The PCB is also called a printed circuit board, and is a provider of electrical connection of electronic components. The printed circuit board is generally denoted as "PCB" and cannot be called "PCB board". Its development has been over 100 years old. In the processing of electronic accessories, the PCB electronic circuit board needs to be sprayed with three-proofing paint, so that the PCB electronic circuit board has the performances of water resistance, moisture resistance, dust resistance and the like, and moisture and water on the PCB electronic circuit board need to be removed before spraying the paint, namely, the PCB electronic circuit board needs to be baked. The existing PCB circuit board baking device has high manufacturing cost and low baking efficiency, and is inconvenient for practical use.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a be applied to baking equipment for PCB board processing, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a baking device applied to PCB processing comprises a baking box, wherein a cover plate is arranged at the top end of the baking box, a baking lamp is arranged at the middle position of the bottom of the cover plate, a gear disc is arranged in the baking box, a first rotary rod is fixedly connected to the middle position of the bottom of the gear disc, the first rotary rod is connected with the inner wall of the bottom of the baking box through a first bearing, a loading plate is arranged above the gear disc, a plurality of lower clamping plates are arranged at the top of the gear disc, a plurality of upper clamping plates are arranged at the bottom of the loading plate, clamping grooves are formed in the sides, close to the lower clamping plates and the upper clamping plates, of the loading plate, a plurality of rectangular air holes are formed in the top of the loading plate, an installation assembly is arranged between the gear disc and the loading plate, a second rotary rod is arranged in the baking box, the bottom end of the, the outside cover of second rotary rod is equipped with the first gear with gear disc matched with, the top of second rotary rod is equipped with the stirring subassembly, toast the incasement and be equipped with second rotary rod matched with drive assembly.

Preferably, the stirring subassembly is including setting up the third rotary rod in toasting the incasement, the one end of third rotary rod is connected through the third bearing with the inner wall of toasting the case, another pot head of third rotary rod is equipped with the flabellum, the top of second rotary rod is equipped with first bevel gear, the outside cover of third rotary rod is equipped with second bevel gear with first bevel gear matched with.

Preferably, the installation component is including setting up in two gag lever posts at toothed disc top, gag lever post and toothed disc fixed connection, the top of gag lever post is run through and is carried the thing board, just the outside cover of gag lever post is equipped with the nut that is located and carries thing board top, the connected mode of nut and gag lever post is threaded connection, the outside cover of gag lever post is equipped with the spacing dish that is located and carries thing board bottom.

Preferably, drive assembly is including setting up in the motor of toasting incasement bottom inner wall, the output of motor is equipped with the second gear, the outside cover of second rotary rod is equipped with the third gear with second gear matched with.

Preferably, the baking lamp and the motor are both externally connected with a control switch and a power supply.

Compared with the prior art, the utility model discloses following beneficial effect has: through setting up the baking oven, the apron, roast lamp, the toothed disc, first rotary rod, first bearing, carry the thing board, down the cardboard, go up the cardboard, the second rotary rod, the second bearing, first gear, the rectangle bleeder vent, the stirring subassembly, installation component and drive assembly's mating reaction, can be so that bake the PCB board rotation of incasement, accelerate the air flow of baking the incasement simultaneously, and then make to bake the effect better, baking efficiency has been improved, the in-service use of being convenient for, simple structure simultaneously, low in manufacturing cost.

Drawings

Fig. 1 is a schematic view of the overall structure of a baking device for processing a PCB according to the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a partially enlarged schematic view of a portion B in fig. 1.

In the figure: 1. a baking oven; 2. a cover plate; 3. baking a lamp; 4. a gear plate; 5. a first rotating rod; 6. a first bearing; 7. a loading plate; 8. a lower clamping plate; 9. an upper clamping plate; 10. a second rotating rod; 11. a second bearing; 12. a first gear; 13. a third rotating rod; 14. a fan blade; 15. a third bearing; 16. a first bevel gear; 17. a second bevel gear; 18. a limiting rod; 19. a limiting disc; 20. a nut; 21. rectangular air holes; 22. a second gear; 23. a third gear; 24. an electric motor.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1-3, a baking device for PCB processing comprises a baking box 1, a cover plate 2 is arranged at the top end of the baking box 1, a baking lamp 3 is arranged at the middle position of the bottom of the cover plate 2, a gear disc 4 is arranged in the baking box 1, a first rotary rod 5 is fixedly connected with the middle position of the bottom of the gear disc 4, the first rotary rod 5 is connected with the inner wall of the bottom of the baking box 1 through a first bearing 6, a carrying plate 7 is arranged above the gear disc 4, a plurality of lower clamping plates 8 are arranged at the top of the gear disc 4, a plurality of upper clamping plates 9 are arranged at the bottom of the carrying plate 7, clamping grooves are respectively arranged at the sides, close to the lower clamping plates 8 and the upper clamping plates 9, a plurality of rectangular air holes 21 are arranged at the top of the carrying plate 7, an installation assembly is arranged between the gear disc 4 and the carrying plate 7, a second rotary rod 10 is arranged in the baking box 1, a first gear 12 matched with the gear disc 4 is sleeved outside the second rotating rod 10, a stirring assembly is arranged at the top end of the second rotating rod 10, and a driving assembly matched with the second rotating rod 10 is arranged in the baking box 1;

the stirring component comprises a third rotating rod 13 arranged in the baking oven 1, one end of the third rotating rod 13 is connected with the inner wall of the baking oven 1 through a third bearing 15, the other end of the third rotating rod 13 is sleeved with a fan blade 14, the top end of the second rotating rod 10 is provided with a first bevel gear 16, and the outside of the third rotating rod 13 is sleeved with a second bevel gear 17 matched with the first bevel gear 16; the mounting assembly comprises two limiting rods 18 arranged at the top of the gear disc 4, the limiting rods 18 are fixedly connected with the gear disc 4, the top ends of the limiting rods 18 penetrate through the object carrying plate 7, nuts 20 positioned at the top of the object carrying plate 7 are sleeved outside the limiting rods 18, the nuts 20 are in threaded connection with the limiting rods 18, and limiting discs 19 positioned at the bottom of the object carrying plate 7 are sleeved outside the limiting rods 18; the driving component comprises a motor 24 arranged on the inner wall of the bottom of the baking box 1, the output end of the motor 24 is provided with a second gear 22, and a third gear 23 matched with the second gear 22 is sleeved outside the second rotating rod 10; the baking lamp 3 and the motor 24 are both externally connected with a control switch and a power supply.

It should be noted that, the utility model relates to a baking device for processing PCB board, when in use, the bottom end of the PCB board is clamped in the clamping groove of the lower clamping plate 8, and then the driving carrying plate 7 moves to the upper side of the PCB board, the clamping groove on the upper clamping plate 9 is clamped at the top end of the PCB board through the lower carrying plate 7, and then the driving nut 20 is sleeved on the limiting rod 18, the nut 20 is rotated, through the cooperation of the nut 20 and the limiting disc 19, the position of the carrying plate 7 is limited, and then the fixing of the PCB board is completed, thereby the door is closed, the baking lamp 3 and the motor 24 are opened, the motor 24 drives the second gear 22 to rotate, and then the second gear 22 drives the third gear 23 to rotate, so that the second rotary rod 10 drives the first gear 12 to rotate, and then the gear disc 4 drives the PCB board to rotate, and simultaneously the second rotary rod 10 drives the first conical gear 16 to rotate, and the third rotary rod 13 to rotate through the, can be so that toast the PCB board rotation in the case 1 for toasting the air flow in the case 1 simultaneously, and then make and toast the effect better, improved and toasted efficiency, the in-service use of being convenient for, simple structure simultaneously, low in manufacturing cost.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a be applied to baking equipment for PCB board processing which characterized in that: comprises a baking box (1), a cover plate (2) is arranged at the top end of the baking box (1), a baking lamp (3) is arranged at the middle position of the bottom of the cover plate (2), a gear disc (4) is arranged in the baking box (1), a first rotary rod (5) is fixedly connected at the middle position of the bottom of the gear disc (4), the first rotary rod (5) is connected with the inner wall of the bottom of the baking box (1) through a first bearing (6), a loading plate (7) is arranged above the gear disc (4), a plurality of lower clamping plates (8) are arranged at the top of the gear disc (4), a plurality of upper clamping plates (9) are arranged at the bottom of the loading plate (7), clamping grooves are respectively formed at one side of the lower clamping plates (8) close to the upper clamping plates (9), a plurality of rectangular air holes (21) are formed at the top of the loading plate (7), and an installation assembly is arranged between the gear disc (4) and the loading, toast and be equipped with second rotary rod (10) in case (1), the bottom of second rotary rod (10) is connected through second bearing (11) with the bottom inner wall of toasting case (1), the outside cover of second rotary rod (10) is equipped with first gear (12) with gear disc (4) matched with, the top of second rotary rod (10) is equipped with the stirring subassembly, be equipped with in toasting case (1) with second rotary rod (10) matched with drive assembly.

2. The baking device applied to the processing of the PCB as recited in claim 1, wherein: the stirring subassembly is including setting up third rotary rod (13) in toasting case (1), the one end of third rotary rod (13) is connected through third bearing (15) with the inner wall of toasting case (1), the other pot head of third rotary rod (13) is equipped with flabellum (14), the top of second rotary rod (10) is equipped with first conical gear (16), the outside cover of third rotary rod (13) is equipped with second conical gear (17) with first conical gear (16) matched with.

3. The baking device applied to the processing of the PCB as recited in claim 1, wherein: the mounting assembly comprises two limiting rods (18) arranged at the top of a gear disc (4), the limiting rods (18) are fixedly connected with the gear disc (4), the top end of each limiting rod (18) penetrates through a carrier plate (7), the outer sleeves of the limiting rods (18) are provided with nuts (20) located at the top of the carrier plate (7), the nuts (20) are in threaded connection with the limiting rods (18), and the outer sleeves of the limiting rods (18) are provided with limiting discs (19) located at the bottom of the carrier plate (7).

4. The baking device applied to the processing of the PCB as recited in claim 1, wherein: drive assembly is including setting up in motor (24) of baking out case (1) bottom inner wall, the output of motor (24) is equipped with second gear (22), the outside cover of second rotary rod (10) is equipped with third gear (23) with second gear (22) matched with.

5. The baking device applied to the processing of the PCB as recited in claim 4, wherein: the baking lamp (3) and the motor (24) are both externally connected with a control switch and a power supply.