CN208047012U - A kind of width adjusting device of shipping platform - Google Patents
A kind of width adjusting device of shipping platform Download PDFInfo
- Publication number
- CN208047012U CN208047012U CN201820164265.9U CN201820164265U CN208047012U CN 208047012 U CN208047012 U CN 208047012U CN 201820164265 U CN201820164265 U CN 201820164265U CN 208047012 U CN208047012 U CN 208047012U
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- fixed cross
- cross beam
- idler wheel
- pcb board
- bottom plate
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Abstract
The utility model discloses a kind of width adjusting devices of shipping platform, are related to pcb board manufacturing equipment technical field；Including bottom plate, fixed cross beam, connecting seat, Mobile base, regulating device and transmission device；Above bottom plate, one of fixed cross beam is fixedly connected by connecting seat with bottom plate the parallel setting of two fixed cross beams；The regulating device includes regulation motor, adjusts idler wheel, drive lead screw and transmission nut, one end of the drive lead screw is rotatably installed on connecting seat, the transmission nut is fixedly mounted on Mobile base, and another fixed cross beam is mounted on above Mobile base, the drive lead screw is threadedly coupled with transmission nut, the other end for adjusting idler wheel and being mounted on drive lead screw, regulation motor adjust idler wheel rotation for driving, and transmission device is mounted on two fixed cross beams；The utility model has the beneficial effects that：The pcb board of different in width is adapted to, use is very convenient.
Description
Technical field
The utility model is related to pcb board manufacturing equipment technical fields, more specifically, the utility model is related to a kind of transports
The width adjusting device of platform.
Background technology
PCB (Printed Circuit Board), Chinese is printed wiring board, and abbreviation printed board is electronics industry
One of important component.Almost each electronic equipment, small to arrive computer greatly to electronic watch, calculator, communication electronic device,
Military issue weapons system, for the electric interconnection between them, will use printing as long as there is the electronic components such as integrated circuit
Plate.
Pcb board needs to be transmitted in the fabrication process, existing in order to carry out the welding sequence of electronic component
Device in technology for carrying out pcb board, is merely able to adapt to a kind of pcb board of width, when the specification of pcb board changes
When, then transmission device must be replaced, cause the inconvenience used.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of width adjusting device of shipping platform, the fortune
The width adjusting device of defeated platform can be adjusted the width of platform, to adapt to the pcb board of different in width, using unusual
It is convenient.
Technical solution adopted by the utility model to solve its technical problems is：A kind of width adjusting dress of shipping platform
It sets, thes improvement is that：Including bottom plate, fixed cross beam, connecting seat, Mobile base, regulating device and transmission device；
For the parallel setting of two fixed cross beams above bottom plate, one of fixed cross beam is solid by connecting seat and bottom plate
Fixed connection；
The regulating device includes regulation motor, adjusts idler wheel, drive lead screw and transmission nut, the drive lead screw
One end be rotatably installed on connecting seat, the transmission nut is fixedly mounted on Mobile base, and another fixed cross beam install
Above Mobile base, the drive lead screw is threadedly coupled with transmission nut, and the idler wheel that adjusts is mounted on the another of drive lead screw
One end, the regulation motor adjust idler wheel rotation for driving；
The transmission device is mounted on two fixed cross beams, for transmitting pcb board on fixed cross beam.
In such a configuration, the transmission device includes power motor, live roller and lifting apparatus；
A power motor is fixedly mounted on two fixed cross beams, and is respectively mounted on the output shaft of power motor
Dynamic idler wheel；
Multiple live rollers are rotatablely installed on the opposite inner surface of the fixed cross beam, power on each fixed cross beam
A travelling belt is cased on idler wheel and live roller respectively, travelling belt is used for transmission pcb board；
The lifting apparatus includes multiple supporting blocks, and multiple supporting blocks are movably arranged on bottom plate, and solid positioned at two
Between determining crossbeam, supporting block is used to support the pcb board between two fixed cross beams.
In such a configuration, the lifting apparatus further includes lifting plate, lifting cylinder and support column；
The support column is fixedly mounted on the upper surface of the lifting plate, and the supporting block is fixed on the top of support column
End, supporting block are in strip；
The lifting cylinder is fixedly mounted on bottom plate, and the lifting plate is fixedly mounted on the cylinder rod of lifting cylinder
On.
In such a configuration, the width adjusting device of the shipping platform further includes pressing device, the pressing device
It is fixedly mounted on the side wall of fixed cross beam, the pcb board for being pressed between two fixed cross beams.
In such a configuration, the pressing device includes compression cylinder and compact heap；
The compression cylinder is fixed on the side wall of one of fixed cross beam, and fluted, compression is arranged on fixed cross beam
Block is located in groove, and compact heap is connected with the cylinder rod of compression cylinder.
In such a configuration, an adjusting rotating wheel, the adjusting are installed on the output shaft of the regulation motor
It is cased with an adjusting belt between rotating wheel and adjusting idler wheel.
The utility model has the beneficial effects that：The distance between two fixed cross beams can be adjusted, be adapted to different
The pcb board of width, use is very convenient, has saved the manufacturing cost of device, has had wide range of applications.
Description of the drawings
Fig. 1 is a kind of the first dimensional structure diagram of the width adjusting device of shipping platform of the utility model.
Fig. 2 is a kind of the second dimensional structure diagram of the width adjusting device of shipping platform of the utility model.
Fig. 3 is a kind of third dimensional structure diagram of the width adjusting device of shipping platform of the utility model.
Specific implementation mode
The utility model is further illustrated with reference to the accompanying drawings and examples.
The technique effect of the design of the utility model, concrete structure and generation is carried out below with reference to embodiment and attached drawing
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
The other embodiment that art personnel are obtained without creative efforts belongs to the model of the utility model protection
It encloses.In addition, all connection/connection relations arrived involved in patent, not singly refer to component and directly connect, and referring to can be according to specific
Performance, by adding or reducing couple auxiliary, to form more preferably coupling structure.Each skill in the utility model creation
Art feature, can be with combination of interactions under the premise of not conflicting conflict.
Shown in reference picture 1, Fig. 2, the utility model discloses a kind of width adjusting device of shipping platform, specifically, packet
Include bottom plate 501, fixed cross beam 502, connecting seat 513, Mobile base 514, regulating device and transmission device；Two fixed cross beams
Above bottom plate 501, one of fixed cross beam 502 is fixed by connecting seat 513 and bottom plate 501 to be connected for 502 parallel settings
It connects；The regulating device includes regulation motor 515, adjusts idler wheel 516, drive lead screw 517 and transmission nut 518, described
One end of drive lead screw 517 is rotatably installed on connecting seat 513, and the transmission nut 518 is fixedly mounted on Mobile base 514,
Another fixed cross beam 502 is fixedly mounted on 514 top of Mobile base, and the drive lead screw 517 connects with 518 screw thread of transmission nut
It connects, the other end for adjusting idler wheel 516 and being mounted on drive lead screw 517, the regulation motor 515 adjusts rolling for driving
516 rotation of wheel；The transmission device is mounted on two fixed cross beams 502, for transmitting pcb board on fixed cross beam 502.
In the above-described embodiment, regulation motor 515 is mounted on bottom plate 501, fixed on the output shaft of regulation motor 515
One adjusting rotating wheel 519 is installed, an adjusting belt is cased with (in figure not between the adjusting rotating wheel 519 and adjusting idler wheel 516
Display)；Also, in order to which the elasticity for adjusting belt is adjusted, a tensioning wheel is also equipped on bottom plate 501.
By above-mentioned structure, the transmission between two fixed cross beams 502 for carrying out pcb board, two fixed cross beams 502
The distance between can be adjusted, the mode of adjusting is as follows：The rotation of regulation motor 515 drives and adjusts belt rotation, driving
Idler wheel 516, the rotation of drive lead screw 517 are adjusted, to drive transmission nut 518 to be slided on drive lead screw 517, due to being driven spiral shell
Mother 518 is fixed on fixed cross beam 502, and fixed cross beam 502 is driven to be moved back and forth on drive lead screw 517, fixed to two horizontal
The distance between beam 502 is adjusted；The pcb board of different in width is adapted to, use is very convenient, has saved being manufactured into for device
This, has wide range of applications.
Further, for the transmission device, the utility model provides a specific embodiment, and transmission device includes
Power motor 503, live roller 504 and lifting apparatus；A power motor is fixedly mounted on two fixed cross beams 502
503, and power idler wheel 505 is mounted on the output shaft of power motor 503；On the opposite inner surface of the fixed cross beam 502
Multiple live rollers 504 are rotatablely installed, are covered respectively on power idler wheel 505 and live roller 504 on each fixed cross beam 502
There are a travelling belt, travelling belt to be used for transmission pcb board；The lifting apparatus includes multiple supporting blocks 509, multiple supporting blocks
509 are movably arranged on bottom plate 501, and between two fixed cross beams 502, and supporting block 509 is used to support two fixed cross
Pcb board between beam 502.
In the present embodiment, the lifting apparatus further includes lifting plate 510, lifting cylinder 511 and support column 512；
The support column 512 is fixedly mounted on the upper surface of the lifting plate 510, and the supporting block 509 is fixed on support column
512 top, supporting block 509 is in strip, to increase supporting surface；The lifting cylinder 511 is fixedly mounted on bottom plate 501
On, the lifting plate 510 is fixedly mounted on the cylinder rod of lifting cylinder 511.
In addition, the width adjusting device of shipping platform further includes pressing device, which is fixedly mounted on fixed cross
On the side wall of beam 502, the pcb board for being pressed between two fixed cross beams 502；In the present embodiment, the compression
Device includes compression cylinder 506 and compact heap 507；The compression cylinder 506 fixes the side wall of one of fixed cross beam 502
On, it is arranged fluted on fixed cross beam 502, compact heap 507 is located in groove, and the cylinder of compact heap 507 and compression cylinder 506
Bar is connected.
By above-mentioned structure, when power motor 503 rotates, power idler wheel 505 is driven to rotate, to drive transport skin
Band rotates on live roller 504, when pcb board is sent on travelling belt, is moved pcb board by travelling belt；
When moving to dead-centre position, power motor 503 stops operating；Compression cylinder 506 drives side of the compact heap 507 towards pcb board
To movement, pcb board is compressed, pcb board is avoided to move；Hereafter, lifting cylinder 511 driving lifting plate 510 moves upwards, and makes support
Block 509 is contacted with the lower surface of pcb board, is supported to pcb board by supporting block 509, prevents pcb board from carrying out electronics member device
Part is shaken when welding, and to which deviation occurs in the position for avoiding electronic component from welding, has prevented the possibility of rosin joint；It should
The automatic transmission of pcb board may be implemented in the shipping platform of pcb board, convenient for realizing the welding of electronic component on pcb board, improves
Welding efficiency reduces the labor intensity of worker.
It is to be illustrated to the preferable implementation of the utility model, but the utility model creation is not limited to institute above
Embodiment is stated, those skilled in the art can also make various be equal without departing from the spirit of the present invention
Deformation is replaced, these equivalent deformations or replacement are all contained in the application claim limited range.
Claims (6)
1. a kind of width adjusting device of shipping platform, it is characterised in that：Including bottom plate, fixed cross beam, connecting seat, Mobile base,
Regulating device and transmission device；
Above bottom plate, one of fixed cross beam is fixed by connecting seat and bottom plate to be connected the parallel setting of two fixed cross beams
It connects；
The regulating device includes regulation motor, adjusts idler wheel, drive lead screw and transmission nut, and the one of the drive lead screw
End is rotatably installed on connecting seat, and the transmission nut is fixedly mounted on Mobile base, and another fixed cross beam is mounted on and moves
Above dynamic seat, the drive lead screw is threadedly coupled with transmission nut, the other end for adjusting idler wheel and being mounted on drive lead screw,
The regulation motor adjusts idler wheel rotation for driving；
The transmission device is mounted on two fixed cross beams, for transmitting pcb board on fixed cross beam.
2. a kind of width adjusting device of shipping platform according to claim 1, it is characterised in that：The transmission device
Including power motor, live roller and lifting apparatus；
A power motor is fixedly mounted on two fixed cross beams, and is mounted on the output shaft of power motor dynamic
Power idler wheel；
Multiple live rollers are rotatablely installed on the opposite inner surface of the fixed cross beam, power idler wheel on each fixed cross beam
With a travelling belt is cased on live roller respectively, travelling belt is used for transmission pcb board；
The lifting apparatus includes multiple supporting blocks, and multiple supporting blocks are movably arranged on bottom plate, and fixed horizontal positioned at two
Between beam, supporting block is used to support the pcb board between two fixed cross beams.
3. a kind of width adjusting device of shipping platform according to claim 2, it is characterised in that：The lifting apparatus
Further include lifting plate, lifting cylinder and support column；
The support column is fixedly mounted on the upper surface of the lifting plate, and the supporting block is fixed on the top of support column,
Supporting block is in strip；
The lifting cylinder is fixedly mounted on bottom plate, and the lifting plate is fixedly mounted on the cylinder rod of lifting cylinder.
4. a kind of width adjusting device of shipping platform according to claim 1, it is characterised in that：The shipping platform
Width adjusting device further include pressing device, which is fixedly mounted on the side wall of fixed cross beam, for compress into
Enter the pcb board between two fixed cross beams.
5. a kind of width adjusting device of shipping platform according to claim 4, it is characterised in that：The pressing device
Including compression cylinder and compact heap；
The compression cylinder is fixed on the side wall of one of fixed cross beam, and fluted, compact heap position is arranged on fixed cross beam
In in groove, and compact heap is connected with the cylinder rod of compression cylinder.
6. a kind of width adjusting device of shipping platform according to claim 1, it is characterised in that：The regulation motor
It is installed with an adjusting rotating wheel on output shaft, an adjusting belt is cased between the adjusting rotating wheel and adjusting idler wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820164265.9U CN208047012U (en) | 2018-01-30 | 2018-01-30 | A kind of width adjusting device of shipping platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820164265.9U CN208047012U (en) | 2018-01-30 | 2018-01-30 | A kind of width adjusting device of shipping platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208047012U true CN208047012U (en) | 2018-11-02 |
Family
ID=63955086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820164265.9U Active CN208047012U (en) | 2018-01-30 | 2018-01-30 | A kind of width adjusting device of shipping platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208047012U (en) |
-
2018
- 2018-01-30 CN CN201820164265.9U patent/CN208047012U/en active Active
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