CN202344083U - Disassembling machine for surface-mounted elements of circuit boards - Google Patents
Disassembling machine for surface-mounted elements of circuit boards Download PDFInfo
- Publication number
- CN202344083U CN202344083U CN2011204442864U CN201120444286U CN202344083U CN 202344083 U CN202344083 U CN 202344083U CN 2011204442864 U CN2011204442864 U CN 2011204442864U CN 201120444286 U CN201120444286 U CN 201120444286U CN 202344083 U CN202344083 U CN 202344083U
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- Prior art keywords
- circuit board
- infrared heating
- disassembling apparatus
- disassembling
- outer cover
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- 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.)
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Abstract
The utility model particularly relates to a disassembling machine for elements of circuit boards, and provides a disassembling machine for surface-mounted elements of the circuit boards. The disassembling machine comprises a frame, an electric control device, a material transmitting device and a disassembling device, wherein the electric control device, the material transmitting device and the disassembling device are all mounted on the frame; the electric control device drives the material transmitting device to transmit in the disassembling device; and the disassembling device comprises an outer cover mounted on the frame and provided with openings at the two ends, infrared heating components positioned at the inner part of the outer cover, and a temperature control device electrically connected with the heating components. The disassembling machine for the surface-mounted elements of the circuit boards, which is provided by the utility model, has a simple structure and is convenient to operate; surface-mounted elements on one surface or two surfaces of the circuit boards can be disassembled by adopting the device; the surface-mounted elements of the circuit boards are heated through the infrared heating components, so that tin on weld legs are melted, and the elements are separated under the action of the force of gravity; meanwhile, the circuit board can be lightly shaken under the action of chain transmission, so that the stripping of the surface-mounted elements is further facilitated; and the operation process can be continuously used, so that the work efficiency is effectively improved.
Description
Technical field
The utility model relates to a kind of electronic product disassembling apparatus, is specifically related to a kind of circuit board paster components and parts and disassembles installation.
Background technology
The develop rapidly of electronic product is regenerated with continual renovation; A large amount of electron wastes have been caused; And the electron wastes that increases has fast brought huge pressure also for environment and society, contains a large amount of circuit boards in the electron wastes, and many components and parts all contain noxious material and heavy metal on the waste and old circuit board; Therefore for fear of causing environmental pollution, therefore carry out resource and be necessary before reclaiming these components and parts are divided and disassemble separation at waste printed circuit board.Can also part useful in the electric elements be carried out recycling on the other hand.
Roughly can be divided into two big types of inserting element and surface patch elements with device on the circuit board.The pin of inserting element passes the jack on the circuit board substrate, utilizes scolder to be connected with the circuit of substrate institute cloth at the back side of circuit board; The pin of paster components and parts or metallization terminal all directly are connected through scolder with the pad of substrate institute cloth circuit.
Though the assembling of circuit board has realized the automation of height; But the process that its recovery is disassembled is in the lower state hand-manipulated of technology content for a long time; The a little modes of this difference are inefficiency not only, and labour intensity is big, but also can cause harmful effect to human body and environment.In order to improve this situation, the circuit board element provision for disengagement has appearred.Because inserting element and surface patch element difference structurally, it is disassembled process and also has difference, therefore needs different disassembling apparatus.Plug-in unit is generally disassembled with the tin stove, and the surface patch element can not be disassembled with the tin stove, can drop to because of element in the bath of tin stove, reclaims difficulty.The disassembling apparatus of surface patch element circuitry plate mostly adopts heat gun to remove the surface patch components and parts at present, adopts this device, and general manual work can only be disassembled by single face; Disassemble the surface patch element one by one; It is low to disassemble efficient, after preventing that heat gun from being burnt out because of service time is long, must will stay for some time in use for some time to let it cool off, re-uses simultaneously; This causes the whole device can not continuous operation, and operating efficiency is lower.
The utility model content
In order to overcome the deficiency of prior art, the purpose of the utility model is to provide a kind of ability continuous channel plate paster components and parts disassembling apparatus, increases work efficiency.
For addressing the above problem, the technical scheme that the utility model adopted is following:
A kind of circuit board element is disassembled machine; Comprise frame, electric control gear, feeding device and disassembling apparatus; Electric control gear, register, feeding device and disassembling apparatus are installed on the frame, and electric control gear drives feeding device transmission in disassembling apparatus, and said disassembling apparatus comprises the outer cover that is installed in both ends open on the frame; Be positioned at the inner infrared heating spare assembly of outer cover, also comprise the attemperating unit that is connected with infrared heating spare electrical component.Wherein guiding mechanism is regulated the distance of infrared heating spare assembly and circuit board, and attemperating unit is used to control the caloric value of infrared heating spare assembly, and the temperature on control circuit board surface is 240-300 degree centigrade.
Infrared heating assembly described in the utility model comprises and is positioned at the installing plate that outer cover inside is parallel to enclosure wall, and is installed in the infrared heating pipe on the installing plate.
In the preferred scheme, the circuit board element of the utility model is disassembled machine and is also comprised a guiding mechanism, and guiding mechanism comprises conditioning box, guide rod and adjustment screw; Conditioning box is installed on the outer wall of outer cover, and adjustment screw is installed on the conditioning box, and leader casing is contained in the conditioning box and regulates its length and fixing through adjustment screw, and the one of which end is connected with installing plate.Through tightening or loosening adjustment screw realize to be regulated guide rod and then reached the regulating circuit plate and the distance of infrared heating assembly reaches the purpose of micro-control circuit board heating temperature.
In order to reach the effect of two sides heating, in the preferred scheme, said infrared heating assembly is two, is installed in parallel in outer cover inside and parallel with enclosure wall through guiding mechanism respectively.
In the preferred scheme, in the utility model, each infrared heating assembly comprises 3 infrared heating pipes, and infrared heating pipe diameter is 10mm, and length is 610mm, power: 2kw.
The described electric control gear of the utility model comprises motor that is positioned at disassembling apparatus one side and the drive sprocket that is connected with motor and is positioned at the driven sprocket of disassembling apparatus opposite side; Said feeding device is a roller chain, and roller chain is connected on drive sprocket and driven sprocket, which is provided with bearing pin; A roller chain wherein part is positioned at disassembling apparatus inside.
The circuit board paster components and parts of the utility model are disassembled machine and are also comprised a collecting box, and collecting box is positioned at the below of disassembling apparatus.
Compare prior art, the beneficial effect of the utility model is: it is simple in structure, easy to operate that the circuit board paster components and parts of the utility model are disassembled machine; Through the infrared heating assembly circuit board paster components and parts are heated, the tin of leg melts, and circuit board can be shaken under the chain transmission gently simultaneously; Helping surface mount elements peels off; Operating process can be used continuously, can remove circuit board one or both sides element, has effectively improved operating efficiency.
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further explain.
Description of drawings
Fig. 1 disassembles machine preferred embodiment structural representation for the utility model circuit board paster components and parts;
Fig. 2 disassembles the disassembling apparatus structural representation of machine for the utility model circuit board paster components and parts.
The specific embodiment
Like Fig. 1, shown in Figure 2; The circuit board paster components and parts of the utility model are disassembled machine, comprise frame 1, electric control gear, feeding device 4 and disassembling apparatus 5, and electric control gear, feeding device 4 and disassembling apparatus 5 are installed on the frame 1; Electric control gear drives feeding device 4 transmission in disassembling apparatus 5; Said disassembling apparatus 5 comprises the outer cover 8 that is installed in both ends open on the frame 1, is positioned at the inner infrared heating spare assembly of outer cover 8, also comprises the attemperating unit 9 that is connected with infrared heating spare electrical component; Infrared heating assembly described in the utility model comprise be positioned at outer cover 8 inside be parallel to outer cover 8 walls installing plate 52, and be installed in the infrared heating pipe 51 on the installing plate 52; Described electric control gear comprises motor 2 that is positioned at disassembling apparatus 5 one sides and the drive sprocket 3 that is connected with motor 2 and is positioned at the driven sprocket 6 of disassembling apparatus 5 opposite sides; Said feeding device 4 is a roller chain, and roller chain is connected on drive sprocket and driven sprocket, which is provided with bearing pin (figure does not look); A roller chain wherein part is positioned at disassembling apparatus 5 inside.
In the preferred embodiment, the circuit board paster components and parts of the utility model are disassembled machine and are also comprised a guiding mechanism, and guiding mechanism comprises conditioning box (figure does not look), guide rod 53 and adjustment screw 54; Conditioning box is installed on the outer wall of outer cover 8, and adjustment screw 54 is installed on the conditioning box, and it is interior through adjustment screw its length of adjusting and fixing that guide rod 53 is sleeved on conditioning box, and the one of which end is connected with installation 52 plates.Attemperating unit 9 first preset are to 240-300 degree centigrade, through tightening or loosening adjustment screw realizes regulating guide rod and then reaches the purpose that regulating circuit plate 10 and the distance of infrared heating assembly reach micro-control circuit board heating temperature.
In order to realize the two sides heating, in another preferred embodiment, said infrared heating assembly is two, is installed in parallel in outer cover 8 inside and parallel with outer cover 8 walls through guiding mechanism respectively.Circuit board 10 under the effect of infrared heating pipe 51, makes the surface of circuit board reach the 240-300 degree through the chain hinge pin traction; Make the scolding tin fusing point on the circuit board element pin, under the gravity effect, components and parts separate with circuit board; Also break away from simultaneously the high-temperature region; Reduce the injury of high temperature to part, the device of this structure can be removed circuit board surface mount elements two sides simultaneously, and efficient is high.
In the preferred scheme, in the utility model, each infrared heating assembly comprises 3 infrared heating pipes, and infrared heating pipe diameter is 10mm, and length is 610mm, power: 2kw.
In the more preferred scheme of the utility model, circuit board paster components and parts are disassembled machine and are also comprised a collecting box 7, and collecting box is positioned at the below of disassembling apparatus 5.Be used to collect the components and parts that separate from circuit board.
The foregoing description is merely the preferred case study on implementation of the utility model; Can not limit the utility model scope required for protection with this, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement all belong to the utility model scope required for protection.
Claims (7)
1. circuit board paster components and parts are disassembled machine; Comprise frame, electric control gear, feeding device and disassembling apparatus; Electric control gear, feeding device and disassembling apparatus are installed on the frame, and electric control gear drives feeding device transmission in disassembling apparatus, and it is characterized in that: said disassembling apparatus comprises the outer cover that is installed in both ends open on the frame; Be positioned at the inner infrared heating spare assembly of outer cover, also comprise the attemperating unit that is connected with infrared heating spare electrical component.
2. circuit board paster components and parts according to claim 1 are disassembled machine, it is characterized in that: said infrared heating assembly comprises and is positioned at the installing plate that outer cover inside is parallel to enclosure wall, and is installed in the infrared heating pipe on the installing plate.
3. circuit board paster components and parts according to claim 2 are disassembled machine, and it is characterized in that: it also comprises a guiding mechanism, and guiding mechanism comprises conditioning box, guide rod and adjustment screw; Conditioning box is installed on the outer wall of outer cover, and adjustment screw is installed on the conditioning box, and leader casing is contained in the conditioning box and regulates its length and fixing through adjustment screw, and the one of which end is connected with installing plate.
4. circuit board paster components and parts according to claim 3 are disassembled machine, it is characterized in that: said infrared heating assembly is two, is installed in parallel in outer cover inside and parallel with enclosure wall through guiding mechanism respectively.
5. disassemble machine according to each described circuit board paster components and parts of claim 2-4, it is characterized in that: said infrared heating assembly comprises 3 infrared heating pipes, and infrared heating pipe diameter is 10mm, and length is 610mm.
6. circuit board paster components and parts according to claim 5 are disassembled machine, it is characterized in that: said electric control gear comprises motor that is positioned at disassembling apparatus one side and the drive sprocket that is connected with motor and is positioned at the driven sprocket of disassembling apparatus opposite side; Said feeding device is a roller chain, and roller chain is connected on drive sprocket and driven sprocket, which is provided with bearing pin; A roller chain wherein part is positioned at disassembling apparatus inside.
7. circuit board element according to claim 6 is disassembled machine, it is characterized in that: it also comprises a collecting box, and collecting box is positioned at the below of disassembling apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204442864U CN202344083U (en) | 2011-11-10 | 2011-11-10 | Disassembling machine for surface-mounted elements of circuit boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204442864U CN202344083U (en) | 2011-11-10 | 2011-11-10 | Disassembling machine for surface-mounted elements of circuit boards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202344083U true CN202344083U (en) | 2012-07-25 |
Family
ID=46533112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204442864U Expired - Fee Related CN202344083U (en) | 2011-11-10 | 2011-11-10 | Disassembling machine for surface-mounted elements of circuit boards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202344083U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103658903A (en) * | 2013-09-22 | 2014-03-26 | 北京工业大学 | System for continuously disassembling and recovering electronic component and solder based on waste circuit board |
| CN107695474A (en) * | 2017-10-30 | 2018-02-16 | 武汉光迅科技股份有限公司 | A kind of pcb board detaching equipment and method |
| CN109332838A (en) * | 2018-11-29 | 2019-02-15 | 威创集团股份有限公司 | Chip method for dismounting and device |
| CN111940867A (en) * | 2020-09-04 | 2020-11-17 | 清远市东江环保技术有限公司 | Intelligent disassembling and sorting method for waste circuit board devices |
-
2011
- 2011-11-10 CN CN2011204442864U patent/CN202344083U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103658903A (en) * | 2013-09-22 | 2014-03-26 | 北京工业大学 | System for continuously disassembling and recovering electronic component and solder based on waste circuit board |
| CN103658903B (en) * | 2013-09-22 | 2015-08-26 | 北京工业大学 | Break continuously based on waste and old circuit board and reclaim the system of electronic devices and components and solder |
| CN107695474A (en) * | 2017-10-30 | 2018-02-16 | 武汉光迅科技股份有限公司 | A kind of pcb board detaching equipment and method |
| CN109332838A (en) * | 2018-11-29 | 2019-02-15 | 威创集团股份有限公司 | Chip method for dismounting and device |
| CN111940867A (en) * | 2020-09-04 | 2020-11-17 | 清远市东江环保技术有限公司 | Intelligent disassembling and sorting method for waste circuit board devices |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20131110 |