CN208338047U - A kind of pcb board tool for welding with high heat dispersion - Google Patents
A kind of pcb board tool for welding with high heat dispersion Download PDFInfo
- Publication number
- CN208338047U CN208338047U CN201821083318.0U CN201821083318U CN208338047U CN 208338047 U CN208338047 U CN 208338047U CN 201821083318 U CN201821083318 U CN 201821083318U CN 208338047 U CN208338047 U CN 208338047U
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- Prior art keywords
- fixed
- pcb board
- water
- welding
- fixed plate
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Abstract
The utility model discloses a kind of pcb board tool for welding with high heat dispersion, including fixed plate, L clevis item and water pump, the side on fixed plate top is fixed with L clevis item, the side on L clevis top is fixed with L shape fixed strip, the other two sides on fixed plate top are fixed with fixed strip, the middle part of fixed strip, which is run through, is equipped with the second lock-screw, one end of second lock-screw is fixed with movable block, the side of second lock-screw is equipped with straight clamp bar, link slot is offered in the middle part of straight clamp bar side, a kind of pcb board tool for welding with high heat dispersion of the utility model, fixed plate top is equipped with L clevis item, it can flexibly be fixed to various sizes of pcb board, the scope of application is wider, in the case where cooperating the use of two fixed strips and straight clamp bar, four sides of pcb board can be carried out complete Portion is fixed, stability when pcb board welds when improving welding.
Description
Technical field
The utility model relates to a kind of tooling, in particular to a kind of pcb board tool for welding with high heat dispersion.
Background technique
Printed circuit board (PCB circuit board), also known as printed circuit board are the suppliers of electronic component electrical connection, it
Existing more than 100 years of development history, its design is mainly layout design, and the major advantage using circuit board is to subtract significantly
Few mistake being routed and assemble, improves the gentle productive labor rate of Automated water.
It in the production of pcb board, needs to carry out welding processing, in order to which stability when guaranteeing welding is needed using dedicated work
Pcb board is fixed in dress, and traditional tooling needs to be fixed respectively from four sides, not only pacify in fixed pcb board
It fills, dismantle cumbersome, and the fixation position of pcb board is easy to happen variation, results in the need for the position for repeatedly adjusting electric welding machine, work
Efficiency is very low；Traditional tooling heat dissipation performance is bad, and in the welding process, pcb board temperature sharply increases, and be easy to cause pcb board
Damage, increases product rejection rate, improves cost.
Summary of the invention
The purpose of this utility model is to provide a kind of pcb board tool for welding with high heat dispersion, on solving
State the problem that the tooling heat dissipation performance proposed in background technique is bad, working efficiency is low, installing and dismounting is cumbersome.
To achieve the above object, the utility model provides the following technical solutions: a kind of pcb board weldering with high heat dispersion
It connects and is fixed with L clevis item, the L shape with tooling, including fixed plate, L clevis item and water pump, the side on the fixed plate top
The side on clamp bar top is fixed with L shape fixed strip, and the other two sides on the fixed plate top are fixed with fixed strip, described
The middle part of fixed strip, which is run through, is equipped with the second lock-screw, and one end of second lock-screw is fixed with movable block, and described the
The side of two lock-screws is equipped with straight clamp bar, offers link slot in the middle part of the straight clamp bar side, the movable block with connect
Slot is connected together, and radiating groove is offered in the middle part of the fixed plate top, and the bottom end inner wall of the radiating groove is equidistantly equipped with several
The top of a thermally conductive item, the thermally conductive item is fixed with water cooling tube, the both ends of several water cooling tubes respectively with two transverse directions
The side of water pipe connects, and is equipped with water tank in the middle part of the fixed plate side, the side of the water tank is equipped with water pump, the water
The pump mouth of pump and the side of water tank connect, and the water outlet of the water pump passes through water pipe and the one of one of them lateral water pipe
End connection, the other side of the fixed plate are equipped with fan, and an avris on the fixed plate top is equipped with switch panel, described
Switch panel is equipped with fan swicth and pump switch, the fan by fan swicth and water pump by pump switch with electricity
Source is electrically connected.
As a kind of optimal technical scheme of the utility model, the side of the L shape fixed strip, which is run through, is equipped with the first locking
The bottom end of screw, first lock-screw is fixed with pressing plate.
As a kind of optimal technical scheme of the utility model, the side of the L clevis item and the other side of straight clamp bar are equal
Offer clip slot.
As a kind of optimal technical scheme of the utility model, one end of transverse direction water pipe described in another one passes through water pipe
It is connect with the other side of water tank, the side on the water tank top is equipped with water inlet.
As a kind of optimal technical scheme of the utility model, the side inside the fixed plate is equipped with ventilative slot, described
It is connected to inside the side of ventilative slot and radiating groove, the other side of the ventilative slot and the air outlet position face of fan.
As a kind of optimal technical scheme of the utility model, one end of second lock-screw is fixed with activity
Block, the movable block are connected together with link slot.
Compared with prior art, the utility model has the beneficial effects that the utility model is a kind of with high heat dispersion
Pcb board tool for welding, fixed plate top are equipped with L clevis item, can flexibly be fixed to various sizes of pcb board,
The scope of application is wider, and in the case where cooperating the use of two fixed strips and straight clamp bar, it is solid four sides of pcb board can be carried out with all engagings
Fixed, when pcb board welds when improving welding stability；Being used cooperatively for pressing plate and the first lock-screw, can be to the top of pcb board
Portion is compressed, and stability when clamping is further increased, while guaranteeing that the bottom end of pcb board and the top of water cooling tube sufficiently connect
Touching guarantees the capacity of heat transmission；Several water cooling tubes being equipped between two lateral water pipes, under the use of cooperation water tank and water pump,
Water-cooled cooling may be implemented, improve the heat-sinking capability of tooling；The design of fan and ventilative slot can increase air-cooling function, into one
Step improves heat dissipation performance, realizes that fast cooling is cooling.
Detailed description of the invention
Fig. 1 is the overlooking structure diagram of the utility model；
Fig. 2 is the thermally conductive structural schematic diagram of the utility model；
Fig. 3 is the water pump structure schematic diagram of the utility model；
Fig. 4 is the movable block structural schematic diagram of the utility model.
In figure: 1, fixed plate；2, L clevis item；3, L shape fixed strip；4, pressing plate；5, radiating groove；6, lateral water pipe；7, water cooling
Pipe；8, fixed strip；9, the second lock-screw；10, straight clamp bar；11, fan；12, ventilative slot；13, water tank；14, water pump；15, it leads
Hot item；16, the first lock-screw；17, movable block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of pcb board tool for welding with high heat dispersion, including
Fixed plate 1, L clevis item 2 and water pump 14, the side on 1 top of fixed plate are fixed with L clevis item 2, the side on 2 top of L clevis item
It is fixed with L shape fixed strip 3, the other two sides on 1 top of fixed plate are fixed with fixed strip 8, and the middle part of fixed strip 8, which is run through, to be set
There is the second lock-screw 9, one end of the second lock-screw 9 is fixed with movable block 17, and the side of the second lock-screw 9 is equipped with straight
Clamp bar 10 offers link slot in the middle part of straight 10 side of clamp bar, and movable block 17 is connected together with link slot, 1 top of fixed plate
Middle part offers radiating groove 5, and the bottom end inner wall of radiating groove 5 is equidistantly equipped with several thermally conductive items 15, and the top of thermally conductive item 15 is fixed
Equipped with water cooling tube 7, the both ends of several water cooling tubes 7 are connect with the side of two lateral water pipes 6 respectively, in 1 side of fixed plate
Portion is equipped with water tank 13, and the side of water tank 13 is equipped with water pump 14, and the pump mouth of water pump 14 is connect with the side of water tank 13, water pump
14 water outlet is connect by water pipe with one end of one of lateral water pipe 6, and the other side of fixed plate 1 is equipped with fan 11,
One avris on 1 top of fixed plate is equipped with switch panel, and switch panel is equipped with fan swicth and pump switch, and fan 11 passes through
Fan swicth and water pump 14 are electrically connected with the power supply by pump switch.
Preferably, the side of L shape fixed strip 3, which is run through, is equipped with the first lock-screw 16, and the bottom end of the first lock-screw 16 is solid
Surely be equipped with pressing plate 4, by twisting the first lock-screw 16, pressing plate 4 can be promoted, thus using pressing plate 4 to the top of pcb board into
Row is fixed.
Preferably, the side of L clevis item 2 and the other side of straight clamp bar 10 offer clip slot, clip slot can to pcb board into
Row is fixed, while can guarantee to facilitate air to flow there are certain space between pcb board and fixed plate 1, convenient for dissipating
Heat.
Preferably, one end of another one transverse direction water pipe 6 is connected by the other side of water pipe and water tank 13, and water tank 13 pushes up
The side at end is equipped with water inlet, can pour water by inside of the water inlet to water tank 13, to carry out cooling down using water.
Preferably, the side inside fixed plate 1 is equipped with ventilative slot 12, is connected to inside the side of ventilative slot 12 and radiating groove 5,
The other side of ventilative slot 12 and the air outlet position face of fan 11, the wind that fan 11 is blown out can be blown into scattered via ventilative slot 12
The inside of heat channel 5 further increases the heat-sinking capability of tooling so that heat dissipation be blowed to several thermally conductive items 15.
Preferably, one end of the second lock-screw 9 is fixed with movable block 17, and the movable block 17 engages company with link slot
It connects, the second lock-screw 9 can push or pull movable block 17 when twisting mobile, while movable block 17 being avoided to rotate.
When specifically used, a kind of pcb board tool for welding with high heat dispersion of the utility model, operator can be incited somebody to action
The two sides of pcb board are fastened on respectively in the clip slot of 2 two sides of L clevis item, are rotated two the second lock-screws 9 respectively, are thus pushed away
The propulsion of straight clamp bar 10 is moved, to be clamped using two straight clamp bars 10 to the other two sides of pcb board, four sides of pcb board are complete
After clamping, operator can turn the first lock-screw 16, be compressed in this way using top of the pressing plate 4 to pcb board, thus
Stability when pcb board is placed is further increased, such operator can be carried out welding processing operation；In the welding process,
Pcb board temperature increases, and opens pump switch at this time, and the water inside water tank 13 is extracted into one of lateral water pipe 6 by water pump 14,
Then it enters in another lateral water pipe 6 via several water cooling tubes 7, then is entered in water tank 13 by water pipe, realize water
Circulating cooling, the temperature of such pcb board can be conducted to several water cooling tubes 7, to realize fast cooling；Water cooling tube 7 is thermally conductive
Afterwards, partial heat will continue to be conducted to several thermally conductive items 15, open fan swicth at this time, fan 11 is by ventilative slot 12 to scattered
Heat dissipation is blowed inside heat channel 5, further increases heat dissipation effect.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of pcb board tool for welding with high heat dispersion, including fixed plate (1), L clevis item (2) and water pump (14),
It is characterized in that, the side on fixed plate (1) top is fixed with L clevis item (2), the side on L clevis item (2) top
It is fixed with L shape fixed strip (3), the other two sides on fixed plate (1) top are fixed with fixed strip (8), the fixation
The middle part of item (8), which is run through, is equipped with the second lock-screw (9), and the side of second lock-screw (9) is equipped with straight clamp bar (10), institute
It states and offers link slot in the middle part of straight clamp bar (10) side, offer radiating groove (5), institute in the middle part of fixed plate (1) top
The bottom end inner wall for stating radiating groove (5) is equidistantly equipped with several thermally conductive items (15), and the top of the thermally conductive item (15) is fixed with water
Cold pipe (7), the both ends of several water cooling tubes (7) are connect with the side of two lateral water pipes (6) respectively, the fixed plate
(1) it is equipped in the middle part of side water tank (13), the side of the water tank (13) is equipped with water pump (14), the pumping of the water pump (14)
The mouth of a river is connect with the side of water tank (13), and the water outlet of the water pump (14) passes through water pipe and one of them described lateral water pipe
(6) one end connection, the other side of the fixed plate (1) are equipped with fan (11), the avris peace on fixed plate (1) top
Equipped with switch panel, the switch panel is equipped with fan swicth and pump switch, the fan (11) by fan swicth and
Water pump (14) is electrically connected with the power supply by pump switch.
2. a kind of pcb board tool for welding with high heat dispersion according to claim 1, it is characterised in that: the L
The side of shape fixed strip (3), which is run through, is equipped with the first lock-screw (16), and the bottom end of first lock-screw (16) is fixed with
Pressing plate (4).
3. a kind of pcb board tool for welding with high heat dispersion according to claim 1, it is characterised in that: the L
The side of clevis item (2) and the other side of straight clamp bar (10) offer clip slot.
4. a kind of pcb board tool for welding with high heat dispersion according to claim 1, it is characterised in that: wherein
One end of another lateral water pipe (6) is connected by the other side of water pipe and water tank (13), water tank (13) top
Side is equipped with water inlet.
5. a kind of pcb board tool for welding with high heat dispersion according to claim 1, it is characterised in that: described
The internal side of fixed plate (1) is equipped with ventilative slot (12), is connected to inside the side of the ventilative slot (12) and radiating groove (5), institute
State the other side of ventilative slot (12) and the air outlet position face of fan (11).
6. a kind of pcb board tool for welding with high heat dispersion according to claim 1, it is characterised in that: described
One end of second lock-screw (9) is fixed with movable block (17), and the movable block (17) is connected together with link slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821083318.0U CN208338047U (en) | 2018-07-10 | 2018-07-10 | A kind of pcb board tool for welding with high heat dispersion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821083318.0U CN208338047U (en) | 2018-07-10 | 2018-07-10 | A kind of pcb board tool for welding with high heat dispersion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208338047U true CN208338047U (en) | 2019-01-04 |
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ID=64786614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821083318.0U Expired - Fee Related CN208338047U (en) | 2018-07-10 | 2018-07-10 | A kind of pcb board tool for welding with high heat dispersion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208338047U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114377912A (en) * | 2022-01-04 | 2022-04-22 | 河源顺科塑胶制品有限公司 | Automatic probe dispenser |
-
2018
- 2018-07-10 CN CN201821083318.0U patent/CN208338047U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114377912A (en) * | 2022-01-04 | 2022-04-22 | 河源顺科塑胶制品有限公司 | Automatic probe dispenser |
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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: 20190104 Termination date: 20190710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |