CN208132159U - A kind of automatic reflow equipment of PCB - Google Patents
A kind of automatic reflow equipment of PCB Download PDFInfo
- Publication number
- CN208132159U CN208132159U CN201820172653.1U CN201820172653U CN208132159U CN 208132159 U CN208132159 U CN 208132159U CN 201820172653 U CN201820172653 U CN 201820172653U CN 208132159 U CN208132159 U CN 208132159U
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Abstract
The utility model discloses a kind of automatic reflow equipment of PCB, including equipment supporter and the upper plate component being arranged on equipment supporter, restocking component, reflow oven, undercarriage component, delivery track, return trajectory, the discharge end of upper mounted track and the feed end of undercarriage component are separately connected the both ends of delivery track, delivery track runs through reflow oven, return trajectory connects the feed end of upper mounted track and the discharge end of lower mounted track, upper plate component is located at the side of the discharge end of restocking component, upper plate component includes two pushing components, first lead screw, push item and servo motor, the movable end of servo motor connects the first lead screw, first lead screw is placed along horizontal direction, the side of item is pushed to connect with the first lead screw transmission, two pushing components are separately fixed at the both ends for pushing the other side of item.The automatic reflow equipment of the PCB can rapidly carry out that PCB is pushed to enter reflow oven progress reflow automatically, and high degree of automation is high-efficient, while compact-sized.
Description
Technical field
The utility model relates to the technical field of surface mounting technology more particularly to a kind of automatic reflow equipment of PCB.
Background technique
Surface mounting technology is exactly SMT (abbreviation of Surface Mounted Technology), is current Electronic Assemblies
A kind of most popular technology and technique in industry, which includes an important steps：Reflow soldering, effect is will to weld
Cream melts, and makes surface-assembled component together with printed circuit board (PCB) strong bond.Device therefor is reflow soldering, position
In SMT production line behind chip mounter.
Now in production, the PCB that chip mounter comes out out is to enter directly into carry out reflow in reflow oven, does not fix PCB
Structure, be easy to encounter unwelded part in the case where manual work, part caused to misplace.
Utility model content
One purpose of the utility model is：A kind of automatic reflow equipment of PCB, the automatic reflow equipment energy of the PCB are provided
Enough rapidly to carry out that PCB is pushed to enter reflow oven progress reflow automatically, high degree of automation is high-efficient, while compact-sized.
For this purpose, the utility model uses following technical scheme：
A kind of automatic reflow equipment of PCB, including equipment supporter and the upper plate component being arranged on the equipment supporter, restocking
Component, reflow oven, undercarriage component, delivery track, return trajectory, the discharge end of the upper mounted track and the undercarriage component into
Material end is separately connected the both ends of the delivery track, and the delivery track runs through the reflow oven, and the return trajectory connects institute
The feed end of mounted track and the discharge end of the lower mounted track are stated, the upper plate component is located at the discharge end of the restocking component
Side, the upper plate component includes two pushing components, the first lead screw, pushes item and servo motor, the servo motor
Movable end connects first lead screw, and first lead screw is placed along horizontal direction, the side pushed article and described the
The connection of one lead screw transmission, two pushing components are separately fixed at the both ends of the other side for pushing item.
As a kind of perferred technical scheme, several promotion holes are provided on the promotion item, the pushing component includes
Connecting screw, connecting plate, pusher cylinder, L-type plate and push plate, the connecting screw run through the connecting plate after with the promotion hole
It is threadedly coupled, the fixing end of the pusher cylinder is fixed on the connecting plate, the movable end of the pusher cylinder and the L-type
Plate is fixedly connected, and is connected with spring between the L-type plate and the push plate.
As a kind of perferred technical scheme, it is provided with the first sliding rail on the equipment supporter, is arranged on the promotion item
There is first sliding groove, the first sliding groove is slidably connected with first sliding rail.
As a kind of perferred technical scheme, the upper plate component further includes stepper motor, belt wheel, regulating wheel, fixed plate
And movable plate, the fixed plate and the fixing end of the stepper motor are each attached on the equipment supporter, the stepper motor
Movable end connect with the belt wheel transmission, be connected with the second screw rod between the belt wheel and the regulating wheel, the belt wheel with
One end of second screw rod is fixedly connected, and the regulating wheel is linked with second screw rod rotation, and the regulating wheel is fixed on
On the movable plate.
As a kind of perferred technical scheme, conveyor belt is provided on the fixed plate and the movable plate.
As a kind of perferred technical scheme, the restocking component includes third screw rod, first movement platform, the first fixation
Cylinder, the second fixed cylinder, the first insertion cylinder and first issue cylinder, and the third screw rod is arranged in the equipment supporter
On, the bottom of the first movement platform is provided with the first supporting block, and first supporting block and the third screw rod transmission connect
It connecing, the first fixed cylinder and the second fixed cylinder are separately positioned on the both ends of the first movement platform, and described the
Between the described first fixed cylinder and the second fixed cylinder, described first issues the fixation of cylinder for one insertion cylinder setting
End is fixed on the first movement platform, and described first issues the fixing end of the movable end of cylinder and the first insertion cylinder
It is fixedly connected.
As a kind of perferred technical scheme, the restocking component further includes the second sliding rail and second sliding slot, and described second
Sliding rail is fixed on the equipment supporter, and the bottom of the first movement platform is arranged in the second sliding slot, and described second is sliding
Rail is slidably connected with the second sliding slot.
As a kind of perferred technical scheme, the undercarriage component is fixed including the 4th screw rod, the second mobile platform, third
Cylinder, the 4th fixed cylinder, the second insertion cylinder and second issue cylinder, and the 4th screw rod is arranged in the equipment supporter
On, the bottom of second mobile platform is provided with the second supporting block, and second supporting block and the 4th screw rod transmission connect
It connecing, the fixed cylinder of the third and the 4th fixed cylinder are separately positioned on the both ends of second mobile platform, and described the
Between the fixed cylinder of the third and the 4th fixed cylinder, described second issues the fixation of cylinder for two insertion cylinder settings
End is fixed on second mobile platform, and described second issues the fixing end of the movable end of cylinder and the second insertion cylinder
It is fixedly connected.
As a kind of perferred technical scheme, the undercarriage component further includes third sliding rail and third sliding slot, the third
Sliding rail is fixed on the equipment supporter, and the bottom of second mobile platform is arranged in the third sliding slot, and the third is sliding
Rail is slidably connected with the third sliding slot.
As a kind of perferred technical scheme, the both ends of the return trajectory are provided with inductor.
The beneficial effects of the utility model are：A kind of automatic reflow equipment of PCB is provided, the automatic reflow equipment of the PCB can
Automatically it rapidly carries out that PCB is pushed to enter reflow oven progress reflow, high degree of automation is high-efficient, while compact-sized.
Detailed description of the invention
The utility model is described in further detail below according to drawings and examples.
Fig. 1 is a kind of overall schematic (being rotated by 90 ° counterclockwise) of the automatic reflow equipment of PCB described in embodiment；
Fig. 2 is the combination diagram of upper plate component and restocking component described in embodiment；
Fig. 3 is the partial enlarged view in Fig. 2 at A；
Fig. 4 is the structural schematic diagram of restocking component described in embodiment；
Fig. 5 is the partial enlarged view in Fig. 4 at B.
Fig. 1 is into Fig. 5：
1, equipment supporter；2, reflow oven；3, delivery track；4, return trajectory；5, the first insertion cylinder；6, first gas is issued
Cylinder；7, item is pushed；8, the second sliding rail；9, connecting plate；10, pusher cylinder；11, L-type plate；12, push plate；13, spring；14, first
Sliding rail；15, first sliding groove；16, the first supporting block；17, belt wheel；18, regulating wheel；19, fixed plate；20, movable plate；21, second
Screw rod；22, third screw rod；23, first movement platform；24, the first fixed cylinder；25, the second fixed cylinder.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
As shown in Figures 1 to 5, in this present embodiment, the automatic reflow equipment of a kind of PCB, including equipment supporter 1 and setting exist
Upper plate component, restocking component, reflow oven 2, undercarriage component, delivery track 3, return trajectory 4 on the equipment supporter 1, it is described
The feed end of the discharge end of upper mounted track and the undercarriage component is separately connected the both ends of the delivery track 3, the conveyor track
Road 3 runs through the reflow oven 2, and the return trajectory 4 connects the discharging of the feed end and the lower mounted track of the upper mounted track
End, the upper plate component are located at the side of the discharge end of the restocking component, and the upper plate component includes two pushing components, the
One lead screw pushes item 7 and servo motor, and the movable end of the servo motor connects first lead screw, first lead screw edge
Horizontal direction place, it is described push item 7 side connect with first lead screw transmission, two pushing components respectively consolidate
It is scheduled on the both ends of the other side for pushing item 7.
Two pushing components are allowed to shift PCB from the feed end of the upper plate component onto automatically by the servo motor
Discharge end, it is compact-sized, increase the linkage of black box, reduces operating error.
In this present embodiment, be provided with several promotion holes on the promotion item 7, the pushing component include connecting screw,
Connecting plate 9, pusher cylinder 10, L-type plate 11 and push plate 12, the connecting screw run through the connecting plate 9 after with the promotion hole
It is threadedly coupled, the fixing end of the pusher cylinder 10 is fixed on the connecting plate 9, the movable end of the pusher cylinder 10 and institute
It states L-type plate 11 to be fixedly connected, is connected with spring 13 between the L-type plate 11 and the push plate 12.
It is useful on the inconsistent PCB of size using the promotion hole of different location.
The spring 13 added reduces equipment to the hard collision of PCB.
In this present embodiment, it is provided with the first sliding rail 14 on the equipment supporter 1, is provided with first on the promotion item 7
Sliding slot 15, the first sliding groove 15 are slidably connected with first sliding rail 14.
First sliding rail 14 can reduce the kinetic friction force in equipment with the first sliding groove 15, increase making for equipment
Use the service life.
In this present embodiment, the upper plate component further includes stepper motor, belt wheel 17, regulating wheel 18, fixed plate 19 and lives
Movable plate 20, the fixed plate 19 and the fixing end of the stepper motor are each attached on the equipment supporter 1, the stepper motor
Movable end and the belt wheel 17 be sequentially connected, the second screw rod 21, institute are connected between the belt wheel 17 and the regulating wheel 18
Belt wheel 17 to be stated to be fixedly connected with one end of second screw rod 21, the regulating wheel 18 is linked with second screw rod 21 rotation,
The regulating wheel 18 is fixed on the movable plate 20.
In this present embodiment, conveyor belt is provided on the fixed plate 19 and the movable plate 20.
In this present embodiment, the restocking component includes third screw rod 22, the fixed cylinder of first movement platform 23, first
24, the second fixed cylinder 25, first is inserted into cylinder 5 and first and issues cylinder 6, and the third screw rod 22 is arranged in the equipment branch
On frame 1, the bottom of the first movement platform 23 is provided with the first supporting block 16, first supporting block 16 and the third silk
Bar 22 is sequentially connected, and the described first fixed cylinder 24 is separately positioned on the first movement platform with the described second fixed cylinder 25
23 both ends, the first insertion cylinder 5 setting is between the described first fixed cylinder 24 and the second fixed cylinder 25, institute
The fixing end that first issues cylinder 6 is stated to be fixed on the first movement platform 23, described first issue the movable end of cylinder 6 with
The fixing end of the first insertion cylinder 5 is fixedly connected.
When carrier enters the restocking component, the first fixed cylinder 24 described first divides with the described second fixed cylinder 25
Not Jia Chi PCB both ends, it is described first insertion cylinder 5 be inserted into carrier top and bottom between, described first, which issues cylinder 6, opens
It is dynamic, the upper end of carrier is jacked up, convenient for PCB to be inserted into carrier.
In this present embodiment, the restocking component further includes the second sliding rail 8 and second sliding slot, and second sliding rail 8 is fixed
On the equipment supporter 1, the second sliding slot is arranged in the bottom of the first movement platform 23, second sliding rail 8 with
The second sliding slot is slidably connected.
In this present embodiment, the undercarriage component includes the 4th screw rod, the second mobile platform, third fixed cylinder, the 4th
Fixed cylinder, the second insertion cylinder and second issue cylinder, and the 4th screw rod is arranged on the equipment supporter 1, and described the
The bottom of two mobile platforms is provided with the second supporting block, and second supporting block is connect with the 4th screw rod transmission, and described
Three fixed cylinders and the 4th fixed cylinder are separately positioned on the both ends of second mobile platform, the second insertion cylinder
Between the fixed cylinder of the third and the 4th fixed cylinder, the described second fixing end for issuing cylinder is fixed on institute for setting
It states on the second mobile platform, the described second movable end for issuing cylinder is fixedly connected with the fixing end of the second insertion cylinder.
In this present embodiment, the undercarriage component further includes third sliding rail and third sliding slot, and the third sliding rail is fixed on
On the equipment supporter 1, the third sliding slot is arranged in the bottom of second mobile platform, the third sliding rail and described the
Three sliding slots are slidably connected.
In this present embodiment, the both ends of the return trajectory 4 are provided with inductor.
It is to be understood that above-mentioned specific embodiment is only the preferred embodiment and institute's application technology of the utility model
Principle, in technical scope disclosed in the utility model, what anyone skilled in the art was readily apparent that
Change or replacement should all be covered within the protection scope of the present utility model.
Claims (10)
1. a kind of automatic reflow equipment of PCB, which is characterized in that including equipment supporter and the upper plate being arranged on the equipment supporter
Component, restocking component, reflow oven, undercarriage component, delivery track, return trajectory, the discharge end of the upper mounted track and it is described under
The feed end of frame component is separately connected the both ends of the delivery track, and the delivery track runs through the reflow oven, the return
Track connects the feed end of the upper mounted track and the discharge end of the lower mounted track, and the upper plate component is located at the restocking group
The side of the discharge end of part, the upper plate component includes two pushing components, the first lead screw, pushes item and servo motor, described
The movable end of servo motor connects first lead screw, and first lead screw is placed along horizontal direction, described to push the one of item
Side is connect with first lead screw transmission, and two pushing components are separately fixed at the both ends of the other side for pushing item.
2. the automatic reflow equipment of a kind of PCB according to claim 1, which is characterized in that if being provided on the promotion item
Dry to push hole, the pushing component includes connecting screw, connecting plate, pusher cylinder, L-type plate and push plate, and the connecting screw is passed through
It is threadedly coupled after wearing the connecting plate with the promotion hole, the fixing end of the pusher cylinder is fixed on the connecting plate, institute
The movable end for stating pusher cylinder is fixedly connected with the L-type plate, is connected with spring between the L-type plate and the push plate.
3. the automatic reflow equipment of a kind of PCB according to claim 1, which is characterized in that be provided on the equipment supporter
First sliding rail is provided with first sliding groove on the promotion item, and the first sliding groove is slidably connected with first sliding rail.
4. the automatic reflow equipment of a kind of PCB according to claim 1, which is characterized in that the upper plate component further includes step
Into motor, belt wheel, regulating wheel, fixed plate and movable plate, the fixing end of the fixed plate and the stepper motor is each attached to institute
It states on equipment supporter, the movable end of the stepper motor is connect with the belt wheel transmission, between the belt wheel and the regulating wheel
It is connected with the second screw rod, the belt wheel is fixedly connected with one end of second screw rod, the regulating wheel and second screw rod
Rotation link, the regulating wheel are fixed on the movable plate.
5. the automatic reflow equipment of a kind of PCB according to claim 4, which is characterized in that the fixed plate and the activity
Conveyor belt is provided on plate.
6. the automatic reflow equipment of a kind of PCB according to claim 1, which is characterized in that the restocking component includes third
Screw rod, first movement platform, the first fixed cylinder, the second fixed cylinder, the first insertion cylinder and first issue cylinder, and described the
Three screw rods are arranged on the equipment supporter, and the bottom of the first movement platform is provided with the first supporting block, and described first
Bracer is connect with the third screw rod transmission, and the first fixed cylinder and the second fixed cylinder are separately positioned on described the
The both ends of one mobile platform, the first insertion cylinder setting the described first fixed cylinder and the second fixed cylinder it
Between, the described first fixing end for issuing cylinder is fixed on the first movement platform, and described first issues the movable end of cylinder
It is fixedly connected with the fixing end of the first insertion cylinder.
7. the automatic reflow equipment of a kind of PCB according to claim 6, which is characterized in that the restocking component further includes
Two sliding rails and second sliding slot, second sliding rail are fixed on the equipment supporter, and the second sliding slot is arranged described first
The bottom of mobile platform, second sliding rail are slidably connected with the second sliding slot.
8. the automatic reflow equipment of a kind of PCB according to claim 1, which is characterized in that the undercarriage component includes the 4th
The fixed cylinder of screw rod, the second mobile platform, third, the 4th fixed cylinder, the second insertion cylinder and second issue cylinder, and described the
Four screw rods are arranged on the equipment supporter, and the bottom of second mobile platform is provided with the second supporting block, and described second
Bracer is connect with the 4th screw rod transmission, and the fixed cylinder of the third and the 4th fixed cylinder are separately positioned on described the
The both ends of two mobile platforms, the second insertion cylinder setting the fixed cylinder of the third and the 4th fixed cylinder it
Between, the described second fixing end for issuing cylinder is fixed on second mobile platform, and described second issues the movable end of cylinder
It is fixedly connected with the fixing end of the second insertion cylinder.
9. the automatic reflow equipment of a kind of PCB according to claim 8, which is characterized in that the undercarriage component further includes
Three sliding rails and third sliding slot, the third sliding rail are fixed on the equipment supporter, and the third sliding slot is arranged described second
The bottom of mobile platform, the third sliding rail are slidably connected with the third sliding slot.
10. the automatic reflow equipment of a kind of PCB according to claim 1, which is characterized in that the both ends of the return trajectory are equal
It is provided with inductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820172653.1U CN208132159U (en) | 2018-01-31 | 2018-01-31 | A kind of automatic reflow equipment of PCB |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820172653.1U CN208132159U (en) | 2018-01-31 | 2018-01-31 | A kind of automatic reflow equipment of PCB |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208132159U true CN208132159U (en) | 2018-11-23 |
Family
ID=64286541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820172653.1U Expired - Fee Related CN208132159U (en) | 2018-01-31 | 2018-01-31 | A kind of automatic reflow equipment of PCB |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208132159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044220A (en) * | 2018-01-31 | 2018-05-18 | 东莞昂扬自动化科技有限公司 | A PCB automatic reflow equipment |
-
2018
- 2018-01-31 CN CN201820172653.1U patent/CN208132159U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044220A (en) * | 2018-01-31 | 2018-05-18 | 东莞昂扬自动化科技有限公司 | A PCB automatic reflow equipment |
| CN108044220B (en) * | 2018-01-31 | 2025-02-18 | 东莞市炜鑫自动化科技有限公司 | A PCB automatic reflow equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 Termination date: 20190131 |