CN207604029U - A kind of welding circuit board auxiliary device - Google Patents
A kind of welding circuit board auxiliary device Download PDFInfo
- Publication number
- CN207604029U CN207604029U CN201721812784.3U CN201721812784U CN207604029U CN 207604029 U CN207604029 U CN 207604029U CN 201721812784 U CN201721812784 U CN 201721812784U CN 207604029 U CN207604029 U CN 207604029U
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- China
- Prior art keywords
- circuit board
- bottom plate
- placing groove
- pressing plate
- slot
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Abstract
A kind of welding circuit board auxiliary device including bottom plate and the detachable pressing plate covered on the bottom plate, offers the placing groove for placing circuit board, the perforative straight slot to match with placing groove is offered on the pressing plate on the bottom plate；The slot bottom of the placing groove is equipped with the accommodating hole of multiple high unities, and the accommodating hole is used to place component to be welded；The pressing plate can be covered on the bottom plate, with the circuit board in fixed placement slot.The utility model with the welding of component on auxiliary circuit board, can ensure the unification of same component welding and assembling height on circuit boards.
Description
Technical field
The utility model is related to circuit board production techniques field, especially a kind of welding circuit board auxiliary device.
Background technology
Nowadays ic manufacturing technology is that very ripe, big circuit board is integrated with hundreds of thousands of a components, small
Circuit board usually only has several to more than ten of component.For the circuit board of this miniaturization, often by multiple sub-circuits
Plate concentrated setting carries out patch processing respectively on one piece of mainboard, to each sub-circuit board, later, then mainboard is cut into independence
Circuit board.For this circuit board, the same element on circuit board is installed unified.The prior art, this component
Welded and installed is worker's manual operation, and operation subjectivity is very strong, easily makes same component in various boards
Welding and assembling height and position have differences, and the height for leading to component is irregular, affect whole welding quality of circuit board.
Utility model content
The utility model provides a kind of welding circuit board auxiliary device, with the welding of component on auxiliary circuit board, protects
Hinder the unification of same component welding and assembling height on circuit boards.
A kind of welding circuit board auxiliary device, including bottom plate and the detachable pressing plate covered on the bottom plate,
The placing groove for placing circuit board is offered on the bottom plate, offered on the pressing plate match with placing groove it is perforative
Straight slot；The slot bottom of the placing groove is equipped with the accommodating hole of multiple high unities, and the accommodating hole is used to place first device to be welded
Part；The pressing plate can be covered on the bottom plate, with the circuit board in fixed placement slot.
Preferably, the size of the straight slot is less than the size of the placing groove, so that the side of straight slot is covered described in fixation
Circuit board.
Preferably, there are two the placing groove is set, the straight slot is correspondingly provided with two, and first is formed between two placing grooves
Crossbeam, forms second cross beam between two straight slots, and the width of the second cross beam is more than first crossbeam.
Preferably, the bottom plate is equipped with multiple first magnetic substances, and the pressing plate is equipped with multiple second magnetic substances, described
First magnetic substance and the second magnetic substance attract one another.
Preferably, the bottom plate is equipped with the groove connected with placing groove, and the groove extends to the end face of bottom plate.
Preferably, the groove is arc-shaped.
In the utility model, circuit board can be placed into placing groove, be fixed by pressing plate, place the accommodating of component
Hole high unity, then the height of component on circuit boards will keep unified, worker without determining welding position again, can directly by
Component is welded and fixed.Therefore, the utility model can ensure same component in electricity with the welding of component on auxiliary circuit board
The unification of welding and assembling height on the plate of road.
Description of the drawings
Fig. 1 is a kind of structure diagram of the bottom plate of embodiment of the utility model；
Fig. 2 is a kind of structure diagram of the pressing plate of embodiment of the utility model.
Specific embodiment
The utility model is described in further detail below by specific embodiment combination attached drawing.
The utility model embodiment provides a kind of welding circuit board auxiliary device, as depicted in figs. 1 and 2, the bottom of including
Plate 1 and the detachable pressing plate 2 covered on the bottom plate 1 offer the placement for placing circuit board on the bottom plate 1
Slot 10, the match specifications of placing groove 10 and circuit board.Offered on the pressing plate 2 match with placing groove 10 it is perforative logical
Slot 20, the shape of straight slot 20 and position are corresponding with placing groove 10 so that the component on circuit board can be stretched from straight slot 20
Go out.The accommodating hole 11 of multiple high unities is equipped in the slot bottom of the placing groove 10, the accommodating hole 11 is to be welded for placing
Component, same component is placed in accommodating hole 11, is respectively used to be installed on each sub-circuit board, accommodating hole 11
The quantity of the component of interior placement and position need corresponding with sub-circuit board naturally.The pressing plate 2 can be covered in the bottom plate 1
On, with the circuit board in fixed placement slot 10.
Specifically when in use, component is inserted into corresponding position on each sub-circuit board, then circuit board back-off is put
It puts in placing groove 10, and component is made to drop into corresponding accommodating hole 11, due to the high unity of all accommodating holes 11, then
The pin length that component stretches out circuit board is unified, and high unity where component, worker can directly weld without determining position
It connects, ensures the unification of same component welding and assembling height on circuit boards.
In one embodiment, the size of the straight slot 20 is less than the size of the placing groove 10, so that the side of straight slot 20
While cover the fixed circuit board.Further, there are two the placing groove 10 is set, the straight slot 20 is correspondingly provided with two, and two
First crossbeam 31 is formed between a placing groove 10, second cross beam 32, the width of the second cross beam 32 are formed between two straight slots 20
Degree is more than first crossbeam 31, so as to which second cross beam 32 will cover fixing circuit board.
In one embodiment, the bottom plate 1 is equipped with multiple first magnetic substances 13, and the pressing plate 2 is equipped with multiple the
Two magnetic substances, 13 and second magnetic substance of the first magnetic substance attract one another.It is removable by the mode pressing plate 2 of magnet adsorption
The formula of unloading is covered on the bottom plate 1, is also convenient for detaching pressing plate 2 and bottom plate 1.
Further, the bottom plate 1 is equipped with the groove 12 connected with placing groove 10, and the groove 12 extends to bottom plate 1
End face, on the one hand, the position where groove 12 can increase the spacing between pressing plate 2 and bottom plate 1, facilitate bottom plate 1 and pressure
Plate 2 detaches, and on the other hand, groove 12 extends to placing groove 10, also allows for touching circuit board from bottom, will be in placing groove 10
Circuit board take out.
Further, the groove 12 is arc-shaped, to promote the comfort level of human body touch.
The above content is combine specific embodiment further detailed description of the utility model, it is impossible to assert
The specific implementation of the utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field
For, without departing from the concept of the premise utility, several simple deduction or replace can also be made.
Claims (6)
1. a kind of welding circuit board auxiliary device, it is characterised in that：
Including bottom plate and the detachable pressing plate covered on the bottom plate, offer to place circuit board on the bottom plate
Placing groove, offer the perforative straight slot to match with placing groove on the pressing plate；The slot bottom of the placing groove is equipped with multiple
The accommodating hole of high unity, the accommodating hole are used to place component to be welded；The pressing plate can be covered on the bottom plate,
With the circuit board in fixed placement slot.
2. welding circuit board auxiliary device according to claim 1, it is characterised in that：
The size of the straight slot is less than the size of the placing groove, so that the side of straight slot covers the fixed circuit board.
3. welding circuit board auxiliary device according to claim 2, it is characterised in that：
There are two the placing groove is set, the straight slot is correspondingly provided with two, and first crossbeam is formed between two placing grooves, and two logical
Second cross beam is formed between slot, the width of the second cross beam is more than first crossbeam.
4. according to claim 1-3 any one of them welding circuit board auxiliary devices, it is characterised in that：
The bottom plate is equipped with multiple first magnetic substances, and the pressing plate is equipped with multiple second magnetic substances, first magnetic substance
It is attracted one another with the second magnetic substance.
5. according to claim 1-3 any one of them welding circuit board auxiliary devices, it is characterised in that：
The bottom plate is equipped with the groove connected with placing groove, and the groove extends to the end face of bottom plate.
6. welding circuit board auxiliary device according to claim 5, it is characterised in that：
The groove is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721812784.3U CN207604029U (en) | 2017-12-22 | 2017-12-22 | A kind of welding circuit board auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721812784.3U CN207604029U (en) | 2017-12-22 | 2017-12-22 | A kind of welding circuit board auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207604029U true CN207604029U (en) | 2018-07-10 |
Family
ID=62766983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721812784.3U Active CN207604029U (en) | 2017-12-22 | 2017-12-22 | A kind of welding circuit board auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207604029U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109551074A (en) * | 2018-12-10 | 2019-04-02 | 格力电器（武汉）有限公司 | PCB manual plug-in welding auxiliary device |
| CN109894712A (en) * | 2019-02-26 | 2019-06-18 | 摩比科技（深圳）有限公司 | A kind of welding method of welding fixture and resonator |
| CN110936617A (en) * | 2019-11-29 | 2020-03-31 | 深圳市腾鑫精密胶粘制品有限公司 | Tool is pasted with cover to steel band hot pressing sheet stock adhesive tape |
-
2017
- 2017-12-22 CN CN201721812784.3U patent/CN207604029U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109551074A (en) * | 2018-12-10 | 2019-04-02 | 格力电器（武汉）有限公司 | PCB manual plug-in welding auxiliary device |
| CN109894712A (en) * | 2019-02-26 | 2019-06-18 | 摩比科技（深圳）有限公司 | A kind of welding method of welding fixture and resonator |
| CN109894712B (en) * | 2019-02-26 | 2024-08-30 | 摩比科技（深圳）有限公司 | Welding fixture and welding method of resonator |
| CN110936617A (en) * | 2019-11-29 | 2020-03-31 | 深圳市腾鑫精密胶粘制品有限公司 | Tool is pasted with cover to steel band hot pressing sheet stock adhesive tape |
| CN110936617B (en) * | 2019-11-29 | 2021-12-03 | 深圳市腾鑫精密电子芯材科技有限公司 | Tool is pasted with cover to steel band hot pressing sheet stock adhesive tape |
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