CN216858518U - Room temperature control wave soldering jig - Google Patents
Room temperature control wave soldering jig Download PDFInfo
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- CN216858518U CN216858518U CN202123144454.0U CN202123144454U CN216858518U CN 216858518 U CN216858518 U CN 216858518U CN 202123144454 U CN202123144454 U CN 202123144454U CN 216858518 U CN216858518 U CN 216858518U
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- room temperature
- bottom plate
- temperature control
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- welding bottom
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Abstract
The utility model discloses a room control by temperature change wave-soldering tool, include: the welding bottom plate and the pressing plate are welded, a placing groove is formed in the upper surface of the welding bottom plate, a plurality of tin passing holes are formed in the welding bottom plate and communicated with the placing groove, supporting blocks are arranged at two ends of the upper surface of the welding bottom plate, clamping pieces are arranged on the upper surfaces of the supporting blocks, at least two upright columns are arranged on the welding bottom plate, the heights of the upper surfaces of the upright columns are lower than those of the supporting blocks, and a guide column is arranged on each upright column; the utility model provides a room temperature control wave soldering jig, which simplifies the soldering process, saves the labor cost and protects electric appliances or parts needing to be soldered.
Description
Technical Field
The utility model relates to the technical field of wave soldering jigs, in particular to a room temperature control wave soldering jig.
Background
Along with the improvement of the technological level, the frequency of using the circuit board in the new product development and new product production process is also higher and higher, in the technology in the past, because partial area of the electric appliance circuit board in the room temperature controller of research and development has the tin of can not mistake, so circuit board and electric appliance have adopted the mode of manual welding all the time, greatly increased artifical cost.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a room temperature control wave soldering jig.
The technical scheme of the utility model is as follows: a room temperature control wave soldering jig comprises:
the welding bottom plate is provided with a placing groove on the upper surface, a plurality of tin passing holes are formed in the welding bottom plate and communicated with the placing groove, supporting blocks are arranged at two ends of the upper surface of the welding bottom plate, clamping pieces are arranged on the upper surfaces of the supporting blocks, at least two upright columns are arranged on the welding bottom plate, the height of the upper surfaces of the upright columns is lower than that of the upper surfaces of the supporting blocks, and each upright column is provided with a guide column;
the clamp plate, be equipped with on the clamp plate with guide post assorted guiding hole, the lower surface of clamp plate is equipped with a plurality of pressure springs, the pressure spring has the rubber compression leg, the clamp plate passes through guide hole sliding connection on the guide post.
As a further improvement of the above technical solution:
preferably, the clamping piece is a clamping spring piece.
Preferably, the welding bottom plate is provided with a plurality of pressing pieces, the pressing pieces are located around the placing groove, one end of each pressing piece is rotatably connected into the corresponding rotating column, the corresponding rotating column is fixedly connected with the welding bottom plate, and the upper surface of the other end of each pressing piece is provided with a rotating handle column.
Preferably, a plurality of observation through holes are arranged on the pressing plate.
Preferably, the periphery of the welding bottom plate is provided with a surrounding plate.
Preferably, the placing groove is matched with the room temperature control circuit board in shape, and the number, shape and distribution of the tin passing holes are matched with the points of the room temperature control circuit board to be welded.
Preferably, a first guide arrow groove is formed in the welding bottom plate, and a second guide arrow groove matched with the first guide arrow groove is formed in the pressing plate.
Preferably, still include the flash board, the shape of flash board and the shape phase-match of placing the recess, be equipped with the matching through-hole on the flash board, the matching through-hole matches with the tin hole, the detachable locating of flash board is placed in the recess.
Preferably, the quick separation plate is provided with taking rods on two sides, and the welding bottom plate is provided with matched taking holes.
Preferably, the welding bottom plate is an acid-resistant synthetic slate bottom plate synthesized from a silicon material and a synthetic resin.
Compared with the prior art, the utility model has the following beneficial effects:
1. compared with the prior art, the welding jig has the advantages that the circuit board can be placed in the placing groove of the jig, the circuit board is fixed through the pressing sheet, parts and electric appliances on the circuit board are pressed through the pressing spring and the rubber pressing column on the pressing plate, wave soldering can be conducted, manual welding is avoided, the welding process is simplified, labor cost is saved, damage to the parts or the electric appliances in the manual welding process is reduced, the parts and the electric appliances are protected, and welding efficiency of the circuit board of the room temperature controller is improved.
2. The rapid separation plate is arranged, so that the room temperature controller circuit board can be rapidly separated from the placing groove after welding is completed, and the inward concave height of the placing groove is adjusted, so that the room temperature controller circuit board welding jig is suitable for welding room temperature controller circuit boards with different thicknesses, and the application range of the jig is expanded.
Drawings
FIG. 1 is a schematic overall perspective view of the present invention;
fig. 2 is a schematic diagram of the structure of the explosion diagram of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be understood that the terms "front", "back", "left", "right", "up", "down", and the like indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated by the terms must have specific orientations, be constructed and operated in specific orientations, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1 and fig. 2, the present invention provides the following technical solutions: a room temperature control wave soldering jig comprises:
the welding bottom plate 1, the periphery of the welding bottom plate 1 is provided with a surrounding plate 11, the upper surface of the welding bottom plate 1 is provided with a placing groove 12, the welding bottom plate 1 is provided with a plurality of tin passing holes 13, the tin passing holes 13 are communicated with the placing groove 12, the placing groove 12 is matched with the shape of a room temperature control circuit board, the number, the shape and the distribution of the tin passing holes 13 are matched with the points to be welded of the room temperature control circuit board, the two ends of the upper surface of the welding bottom plate 1 are provided with supporting blocks 14, the upper surface of each supporting block 14 is provided with a buckle elastic sheet 15, the welding bottom plate 1 is provided with four upright columns 16, the upper surface of each upright column 16 is lower than the upper surface of the corresponding supporting block 14 in height, each upright column 16 is provided with a guide column 17, the welding bottom plate 1 is provided with a plurality of pressing sheets 18, the pressing sheets 18 are positioned around the placing groove 12, one end of each pressing sheet 18 is rotatably connected in a rotating column 19, and the rotating column 19 is fixedly connected with the welding bottom plate 1, the upper surface of the other end of the pressing sheet 18 is provided with a rotary handle column 110;
the device comprises a pressing plate 2, wherein a guide hole 21 matched with a guide post 17 is formed in the pressing plate 2, a plurality of compression springs 22 are arranged on the lower surface of the pressing plate 2, the distribution of the compression springs 22 is matched with parts or electric appliances on a room temperature control circuit board, rubber compression posts 23 are arranged below the compression springs 22, 3 observation through holes 24 are formed in the pressing plate 2, and the pressing plate 2 is connected to the guide post 17 in a sliding mode through the guide hole 21;
quick-witted separation 3, quick-operation separation board 3's shape and the shape phase-match of placing recess 12 are equipped with on quick-operation separation board 3 and match through-hole 31, match through-hole 31 and cross tin hole 13 phase-match, and 3 both sides of quick-operation separation board are equipped with the pole 32 of taking, are equipped with the assorted hole 111 of taking on welding bottom plate 1, and quick-operation separation board 3 is detachable locates in placing recess 12.
According to one embodiment of the utility model, a first guide arrow groove 4 is arranged on the welding bottom plate 1, and a second guide arrow groove 5 matched with the welding bottom plate 2 is arranged on the pressing plate 2, so that an indicating effect is achieved, the reverse direction is prevented, and the pressure spring 22 cannot correspondingly press an electric appliance or a part.
In one embodiment of the utility model, the welding bottom plate 1 is an acid-resistant synthetic stone slab bottom plate synthesized by siliceous materials and synthetic resins, can resist the temperature of 300-350 ℃, has high elasticity and plasticity, impact resistance and low thermal conductivity, and can protect electrical elements on a circuit board. After long-time use, the jig can ensure the stability of the size. Meanwhile, the synthetic resin component of the synthetic stone can effectively inhibit the activity of the soldering flux and prevent the generation of tin tips.
The working process of the utility model is as follows:
1. selecting a quick separation plate 3 with a proper thickness, placing the quick separation plate 3 in the placing groove 12 through the taking rod 32, placing the room temperature controller circuit board on the quick separation plate 3, and rotating the pressing piece 18 around the rotating column 19 through the rotating handle column 110 so that the pressing piece 18 presses the upper surface of the room temperature controller circuit board;
2. then the pressing plate 2 slides into the guide post 17 through the guide hole 21, when the pressing plate 2 reaches the upper surface of the supporting block 14, the buckle elastic sheet 15 clamps the upper surface of the pressing plate 2, so that the pressing plate 2 is fixed, meanwhile, the rubber pressing post 23 connected with the pressure spring 22 on the lower surface of the pressing plate 2 presses parts or electric appliances on the room temperature controller circuit board tightly, and the rubber pressing post 23 can prevent the electric appliances, the parts or the circuit board from being damaged due to overlarge pressure;
3. wave soldering can be carried out after the circuit board of the room temperature controller is observed to be fixed through the observation through hole 24;
4. after the welding is accomplished, stir buckle shell fragment 15, with clamp plate 2 from the guide post 17 roll-off, rotatory clamping piece 18 again for the room temperature controller circuit board can't be pushed down to clamping piece 18, and the post of rethread taking is upwards drawn, takes out room temperature controller circuit board from placing recess 12 fast, has accomplished whole welding process promptly, need not manual welding, has improved welded efficiency, and has reduced the harm to spare part or electrical apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (9)
1. The utility model provides a room control by temperature change wave-soldering tool which characterized in that includes:
the welding bottom plate is provided with a placing groove on the upper surface, a plurality of tin passing holes are formed in the welding bottom plate and communicated with the placing groove, supporting blocks are arranged at two ends of the upper surface of the welding bottom plate, clamping pieces are arranged on the upper surfaces of the supporting blocks, at least two upright columns are arranged on the welding bottom plate, the height of the upper surfaces of the upright columns is lower than that of the upper surfaces of the supporting blocks, and each upright column is provided with a guide column;
the clamp plate, be equipped with on the clamp plate with guide post assorted guiding hole, the lower surface of clamp plate is equipped with a plurality of pressure springs, the pressure spring has the rubber compression leg, the clamp plate passes through guide hole sliding connection on the guide post.
2. A room temperature control wave soldering fixture as claimed in claim 1, wherein the retainer is a snap dome.
3. The room temperature control wave soldering jig according to claim 1, wherein a plurality of pressing pieces are arranged on the welding bottom plate, the pressing pieces are located around the placing groove, one end of each pressing piece is rotatably connected into a rotating column, the rotating column is fixedly connected with the welding bottom plate, and a rotating handle column is arranged on the upper surface of the other end of each pressing piece.
4. A room temperature control wave soldering fixture as claimed in claim 1, wherein the pressing plate is provided with a plurality of observation through holes.
5. A room temperature control wave soldering jig according to claim 1, wherein a surrounding plate is arranged on the periphery of the welding bottom plate.
6. The room temperature control wave soldering jig according to claim 1, wherein the placing groove is matched with the shape of the room temperature control circuit board, and the number, shape and distribution of the tin passing holes are matched with the points of the room temperature control circuit board to be soldered.
7. A room temperature control wave soldering jig according to claim 1, wherein a first guide arrow slot is provided on the soldering base plate, and a second matching guide arrow slot is provided on the pressing plate.
8. The room temperature control wave soldering jig according to claim 1, further comprising a quick separation plate, wherein the shape of the quick separation plate is matched with that of the placing groove, matching through holes are formed in the quick separation plate and matched with the tin passing holes, and the quick separation plate is detachably arranged in the placing groove.
9. The room temperature control wave soldering jig of claim 8, wherein the quick separation plate is provided with a taking rod on both sides, and the welding bottom plate is provided with a matching taking hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123144454.0U CN216858518U (en) | 2021-12-14 | 2021-12-14 | Room temperature control wave soldering jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123144454.0U CN216858518U (en) | 2021-12-14 | 2021-12-14 | Room temperature control wave soldering jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216858518U true CN216858518U (en) | 2022-07-01 |
Family
ID=82147914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123144454.0U Active CN216858518U (en) | 2021-12-14 | 2021-12-14 | Room temperature control wave soldering jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216858518U (en) |
-
2021
- 2021-12-14 CN CN202123144454.0U patent/CN216858518U/en active Active
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