CN216829043U - Novel reflow furnace device - Google Patents
Novel reflow furnace device Download PDFInfo
- Publication number
- CN216829043U CN216829043U CN202123265637.8U CN202123265637U CN216829043U CN 216829043 U CN216829043 U CN 216829043U CN 202123265637 U CN202123265637 U CN 202123265637U CN 216829043 U CN216829043 U CN 216829043U
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- CN
- China
- Prior art keywords
- gear
- furnace body
- dwang
- screw rod
- reflow oven
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- Expired - Fee Related
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- 238000005476 soldering Methods 0.000 abstract description 14
- 238000003780 insertion Methods 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Tunnel Furnaces (AREA)
Abstract
The utility model discloses a novel reflow soldering furnace device, which belongs to the technical field of reflow soldering furnace devices and comprises a furnace body, a mounting frame and a rotating rod, wherein the processing bin is arranged in the inner cavity of the furnace body, and supporting plates are symmetrically convexly arranged at the bottom of the processing bin; the furnace body inner chamber wall is provided with the mounting bracket, the gapped insertion in layer board both ends is located the mounting bracket inner chamber, roof rotates through the bearing and is provided with the screw rod of vertical direction in the mounting bracket. The utility model discloses a, when servo motor can't use, through the manual dwang rotation that drives of hand handle to drive second gear and first gear rotation through the dwang, the second gear passes through the chain and can drive another dwang and rotate, thereby drives four first gear rotations, and the follow-up gear that connects through first gear engagement drives the screw rod and rotates, thereby makes layer board on the screw rod drive the processing storehouse and rises, drives the processing storehouse through manual mode promptly and goes up and down.
Description
Technical Field
The utility model relates to a reflow soldering furnace device technical field specifically is a novel reflow soldering furnace device.
Background
Due to the demand for miniaturization of electronic PCB boards, sheet-like components are present and the conventional soldering method has not been adapted to the demand. At first, the reflow soldering process is only adopted in the assembly of the hybrid integrated circuit board, and most of the components for assembly and soldering are chip capacitors, chip inductors, surface-mounted transistors, diodes and the like. With the development of the whole technology of SMT becoming more and more perfect, and the appearance of various chip components and mounted devices, reflow soldering process technologies and equipment, which are part of the mounting technology, are also being developed correspondingly, and the application of the reflow soldering process technologies and equipment is becoming more and more extensive, and the reflow soldering furnace is applied to almost all electronic product fields, and is a relatively large reflow soldering equipment applying the reflow soldering technology.
Although the types and the number of the lifting devices of the reflow soldering furnace on the market are very large, the lifting devices of the reflow soldering furnace have the following defects: the equipment can not be taken out when meeting the situation of sudden power failure or equipment damage that the circuit board that is welding in the inside can be burnt by the surplus temperature of equipment and is bad, consequently needs to develop a novel reflow oven device.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
a novel reflow oven apparatus, comprising:
the furnace body, the internal cavity of said furnace body has processing bins, the bottom both sides of said processing bin are projected symmetrically and equipped with the brace;
the mounting frames are arranged on the four walls of the inner cavity of the furnace body, gaps are formed in the two ends of the supporting plate and are inserted into the inner cavity of the mounting frame, a screw rod in the vertical direction is rotatably arranged on the top wall in the mounting frame through a bearing, the screw rod is in threaded connection with the two ends of the supporting plate, and the bottom end of the screw rod penetrates through the bottom wall of the mounting frame and is provided with a follow-up gear;
the dwang, the furnace body inner chamber is located follow-up gear below symmetry rotates and is provided with the horizontal direction the dwang, the dwang is close to follow-up gear position is provided with first gear, first gear engagement is connected follow-up gear, dwang one end is visited the furnace body lateral wall just is provided with hand handle.
As a preferred scheme of a novel reflow oven device, wherein: the furnace body top is provided with articulated top cap, the top cap top is provided with the handle.
As a preferred scheme of a novel reflow oven device, wherein: the four screw rods are parallel in pairs, and the two ends of the supporting plate are perpendicular to the screw rods.
As a preferred scheme of a novel reflow oven device, wherein: two the both ends of dwang all are provided with the second gear, two around the second gear passes through the chain linkage.
As a preferred scheme of a novel reflow oven device, wherein: one the one end of dwang is stretched out the furnace body lateral wall just is provided with hand handle.
As a preferred scheme of a novel reflow oven device, wherein: and the other end of the rotating rod extends out of the outer side wall of the furnace body and is provided with a servo motor.
Compared with the prior art, the beneficial effects of the utility model are that: when servo motor can't use, through the manual dwang rotation that drives of hand handle to drive second gear and first gear rotation through the dwang, the second gear passes through the chain and can drives another dwang rotation, thereby drives four first gear rotations, and the follow-up gear that connects through first gear engagement drives the screw rod and rotates, thereby makes layer board on the screw rod drive the processing storehouse and rises, drives the processing storehouse through manual mode promptly and goes up and down.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and 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 these drawings without inventive labor. Wherein:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure inside the furnace body of the present invention;
fig. 3 is a schematic bottom perspective view of fig. 2 according to the present invention;
fig. 4 is a schematic view of the structure of the processing bin supporting plate in fig. 3 according to the present invention;
in the figure: the furnace body 100, the processing bin 110, the supporting plate 120, the top cover 130, the mounting rack 200, the screw 210, the following gear 220, the rotating rod 300, the first gear 310, the second gear 320, the chain 330, the hand-cranking handle 340 and the servo motor 350.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Referring to fig. 1 to 4, a novel reflow oven apparatus of the present embodiment includes:
the furnace comprises a furnace body 100, wherein a processing bin 110 is arranged in the inner cavity of the furnace body 100, and supporting plates 120 are symmetrically and convexly arranged on two sides of the bottom of the processing bin 110;
the mounting rack 200 is arranged on four walls of the inner cavity of the furnace body 100, the two ends of the supporting plate 120 are inserted into the inner cavity of the mounting rack 200 with gaps, a screw 210 in the vertical direction is rotatably arranged on the top wall of the inner cavity of the mounting rack 200 through a bearing, the screw 210 penetrates through two ends of the supporting plate 120 in a threaded manner, and the bottom end of the screw 210 penetrates through the bottom wall of the mounting rack 200 and is provided with a follower gear 220;
The top of the furnace body 100 is provided with a hinged top cover 130, and the top of the top cover 130 is provided with a handle, so that the top cover 130 can be conveniently opened;
the four screws 210 are parallel in pairs, and two ends of the supporting plate 120 are perpendicular to the screws 210, so that the two supporting plates 120 are driven to move up and down when the screws 210 are linked;
two ends of the two rotating rods 300 are respectively provided with a second gear 320, and the front and rear second gears 320 are linked through a chain 330, so that the four screws 210 are linked;
one end of one of the rotating rods 300 protrudes out of the outer side wall of the furnace body 100 and is provided with a hand-operated handle 340 for manual operation;
one end of the other rotating rod 300 extends out of the outer side wall of the furnace body 100 and is provided with a servo motor 350 for electric driving;
in specific use, as needs the utility model discloses in-process when using, when servo motor 350 is unable to use, through the manual dwang 300 rotation that drives of hand handle 340, thereby it rotates to drive second gear 320 and first gear 310 through dwang 300, second gear 320 can drive another dwang 300 through chain 330 and rotate, thereby drive four first gears 310 and rotate, follow-up gear 220 through first gear 310 meshing connection drives screw rod 210 and rotates, thereby make layer board 120 on the screw rod 210 drive processing storehouse 110 and rise, it goes up and down to drive processing storehouse 110 through manual mode promptly.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. A novel reflow oven device is characterized by comprising:
the furnace comprises a furnace body (100), wherein a processing bin (110) is arranged in the inner cavity of the furnace body (100), and supporting plates (120) are symmetrically arranged on two sides of the bottom of the processing bin (110) in a protruding mode;
the mounting rack (200) is arranged on the four walls of the inner cavity of the furnace body (100), the two ends of the supporting plate (120) are inserted into the inner cavity of the mounting rack (200) with gaps, a screw rod (210) in the vertical direction is rotatably arranged on the inner top wall of the mounting rack (200) through a bearing, the screw rod (210) is in threaded connection with the two ends of the supporting plate (120), and the bottom end of the screw rod (210) penetrates through the bottom wall of the mounting rack (200) and is provided with a follower gear (220);
dwang (300), furnace body (100) inner chamber is located follow-up gear (220) below symmetry rotates and is provided with the horizontal direction dwang (300), dwang (300) are close to follow-up gear (220) position is provided with first gear (310), first gear (310) meshing is connected follow-up gear (220), dwang (300) one end is spilt furnace body (100) lateral wall and be provided with hand handle (340).
2. The novel reflow oven apparatus of claim 1, wherein: the top of the furnace body (100) is provided with a hinged top cover (130), and the top of the top cover (130) is provided with a handle.
3. The novel reflow oven apparatus of claim 1, wherein: the four screw rods (210) are parallel to each other, and two ends of the supporting plate (120) are perpendicular to the screw rods (210).
4. The novel reflow oven apparatus of claim 3, wherein: two the both ends of dwang (300) all are provided with second gear (320), two from front to back second gear (320) are through chain (330) linkage.
5. The novel reflow oven apparatus of claim 4, wherein: one end of the rotating rod (300) extends out of the outer side wall of the furnace body (100) and is provided with a hand-cranking handle (340).
6. The novel reflow oven device of claim 5, wherein: one end of the other rotating rod (300) extends out of the outer side wall of the furnace body (100) and is provided with a servo motor (350).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123265637.8U CN216829043U (en) | 2021-12-23 | 2021-12-23 | Novel reflow furnace device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123265637.8U CN216829043U (en) | 2021-12-23 | 2021-12-23 | Novel reflow furnace device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216829043U true CN216829043U (en) | 2022-06-28 |
Family
ID=82110301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123265637.8U Expired - Fee Related CN216829043U (en) | 2021-12-23 | 2021-12-23 | Novel reflow furnace device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216829043U (en) |
-
2021
- 2021-12-23 CN CN202123265637.8U patent/CN216829043U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220628 |