CN209882277U - Carrier for tin furnace - Google Patents
Carrier for tin furnace Download PDFInfo
- Publication number
- CN209882277U CN209882277U CN201920460879.6U CN201920460879U CN209882277U CN 209882277 U CN209882277 U CN 209882277U CN 201920460879 U CN201920460879 U CN 201920460879U CN 209882277 U CN209882277 U CN 209882277U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- plate
- sides
- fixed
- carrier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Molten Solder (AREA)
Abstract
The utility model discloses a solder pot carrier, including bottom plate and socket plate, the bottom plate wholly is rectangle shape, and the middle part of its minor face is formed with the first concave type mouth that inwards caves in, be formed with a plurality of fixed screw hole pair on the bottom plate, the minor face both sides of bottom plate have a fixed screw hole pair of symmetrically arranged respectively in first concave type mouth both sides, six fixed screw hole pairs have been symmetrically arranged respectively to the long limit both sides of bottom plate, the upper surface of bottom plate is provided with the fixing base, the fixing base can be through bolt spare embedding screw, fixed screw hole pair and bottom plate fixed connection; the middle part of the bottom plate is fixedly connected with a bearing plate, and second concave openings are formed in two sides of the bearing plate. The fixed threaded hole pair on the bottom plate can set up a plurality of fixing bases according to actual conditions, accepts the board and is equivalent to the specific shape carrier of loading circuit board, and through the number that sets up the fixing base on the bottom plate, the board is accepted to adjustable different shapes sizes of placing, and loading and unloading are convenient.
Description
Technical Field
The utility model belongs to the technical field of circuit board production, concretely relates to cross tin stove carrier.
Background
In the SMT process of the printed circuit board, a plurality of procedures need to enter a tin furnace for processing, and the circuit board is clamped in a tin furnace carrier for tin plating and tin soldering processing, so that the tin soldering processing is convenient. The existing solder pot carrier fixing structure is complex and can only load a carrier with a specific shape of a circuit board, and the circuit board is inconvenient to assemble and disassemble.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cross tin stove carrier to solve the problem that proposes among the above-mentioned background art.
This utility model adopts for achieving the above purpose:
a tin furnace carrier comprises a bottom plate and a bearing plate, wherein the bottom plate is integrally rectangular, a first concave opening which is inwards concave is formed in the middle of a short edge of the bottom plate, a plurality of fixed threaded hole pairs are formed in the bottom plate, a fixed threaded hole pair is symmetrically arranged on each of two sides of the short edge of the bottom plate on each of two sides of the first concave opening, six fixed threaded hole pairs are symmetrically arranged on each of two sides of a long edge of the bottom plate, a fixing seat is arranged on the upper surface of the bottom plate, a pair of threaded holes which are opposite to the fixed threaded holes are formed in the middle of the fixing seat, and the fixing seat can be fixedly connected with the bottom plate through bolt pieces embedded into the threaded holes and the fixed threaded hole pairs; the middle part of the bottom plate is fixedly connected with a bearing plate, and second concave openings are formed in two sides of the bearing plate.
It is further explained that the bearing plate is integrally rectangular and just embedded between the fixed seats.
The bearing plate is clamped and fixed between the bottom plate and the convex pressing plate of the fixing seat.
Further, the middle part of the top surface of the bearing plate is provided with a circuit board placing cavity.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the fixed threaded hole pair on the bottom plate can set up a plurality of fixing bases according to actual conditions, accepts the board and is equivalent to the specific shape carrier of loading circuit board, and through the number that sets up the fixing base on the bottom plate, the board is accepted to adjustable different shapes sizes of placing, and loading and unloading are convenient.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a bottom schematic view of the present invention;
FIG. 3 is a schematic structural view of part A-A of the present invention;
wherein: 1. a base plate; 2. a bearing plate; 3. a first female port; 4. fixing the thread hole pairs; 5. a fixed seat; 6. a screw hole; 7. a second female port; 8. a convex pressing plate; 9. the circuit board is placed the chamber.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments 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 work belong to the protection scope of the present invention.
Referring to fig. 1 to 2, the present invention provides the following technical solutions:
a tin furnace carrier comprises a bottom plate 1 and a bearing plate 2, wherein the bottom plate 1 is integrally rectangular, a first concave opening 3 which is inwards concave is formed in the middle of a short edge of the bottom plate 1, a plurality of fixing thread hole pairs 4 are formed in the bottom plate 1, a fixing thread hole pair 4 is symmetrically arranged on each of two sides of the short edge of the bottom plate 1 at each of two sides of the first concave opening 3, six fixing thread hole pairs 4 are symmetrically arranged on each of two sides of a long edge of the bottom plate 1, a fixing seat 5 is arranged on the upper surface of the bottom plate 1, a pair of screw holes 6 which are opposite to the fixing thread hole pairs 4 are formed in the middle of the fixing seat 5, and the fixing seat 5 can be embedded into the screw holes 6 through bolt pieces and fixedly connected with the bottom plate 1 through the fixing thread; the middle part of the bottom plate 1 is fixedly connected with a bearing plate 2, two sides of the bearing plate 2 are provided with second concave openings 7, the bearing plate 2 is integrally rectangular and just embedded between the fixed seats 5, the bottom of the inner side end of the fixed seat 5 is provided with a convex pressing plate 8, and the bearing plate 2 is clamped and fixed between the bottom plate 1 and the convex pressing plate 8 of the fixed seat 5; the middle part of the top surface of the bearing plate 2 is provided with a circuit board placing cavity 9, each circuit board corresponds to one bearing plate 2, and the corresponding bearing plate 2 is provided with a circuit board placing cavity 9 with the shape of the circuit board embedded.
According to the shape and size of the bearing plate 2 corresponding to the actually processed circuit board, a plurality of fixing seats 5 are arranged on the fixing threaded hole pairs 4 on the bottom plate 1, at least one fixing is arranged on each side of the bottom plate 1, and the bearing plate 2 is firmly fixed between the fixing seats 5 and the bottom plate 1.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. A tin furnace carrier is characterized in that: comprises a bottom plate (1) and a bearing plate (2), the whole bottom plate (1) is rectangular, a first concave opening (3) which is concave inwards is formed in the middle of the short side of the base plate, a plurality of fixed thread hole pairs (4) are formed on the base plate (1), two sides of the short side of the bottom plate (1) are symmetrically provided with a fixed thread hole pair (4) at two sides of the first concave opening (3) respectively, six fixed thread hole pairs (4) are symmetrically distributed on two sides of the long edge of the bottom plate (1) respectively, the upper surface of the bottom plate (1) is provided with a fixed seat (5), the middle part of the fixed seat (5) is provided with a pair of screw holes (6) opposite to the fixed screw hole pair (4), the fixing seat (5) can be fixedly connected with the bottom plate (1) through the bolt piece embedded into the screw hole (6) and the fixing screw hole pair (4); the middle part of the bottom plate (1) is fixedly connected with a bearing plate (2), and second concave openings (7) are formed in two sides of the bearing plate (2).
2. A carrier for a tinning furnace according to claim 1, characterized in that: the bearing plate (2) is integrally rectangular and is just embedded between the fixed seats (5).
3. A carrier for a tinning furnace according to claim 1, characterized in that: the inboard end bottom of fixing base (5) is formed with protruding clamp plate (8), at least one fixing base (5) has on each avris of bottom plate (1), accept board (2) and fix between the two by the protruding clamp plate (8) centre gripping of bottom plate (1) and fixing base (5).
4. A carrier for a tinning furnace according to claim 1, characterized in that: and a circuit board placing cavity (9) is formed in the middle of the top surface of the bearing plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920460879.6U CN209882277U (en) | 2019-04-04 | 2019-04-04 | Carrier for tin furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920460879.6U CN209882277U (en) | 2019-04-04 | 2019-04-04 | Carrier for tin furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209882277U true CN209882277U (en) | 2019-12-31 |
Family
ID=68958620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920460879.6U Expired - Fee Related CN209882277U (en) | 2019-04-04 | 2019-04-04 | Carrier for tin furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209882277U (en) |
-
2019
- 2019-04-04 CN CN201920460879.6U patent/CN209882277U/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: 20191231 Termination date: 20210404 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |