CN209441412U - A kind of PCB circuit board transfer car(buggy) - Google Patents
A kind of PCB circuit board transfer car(buggy) Download PDFInfo
- Publication number
- CN209441412U CN209441412U CN201920065947.9U CN201920065947U CN209441412U CN 209441412 U CN209441412 U CN 209441412U CN 201920065947 U CN201920065947 U CN 201920065947U CN 209441412 U CN209441412 U CN 209441412U
- Authority
- CN
- China
- Prior art keywords
- chassis
- loading plate
- buggy
- circuit board
- frame
- Prior art date
- 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.)
- Expired - Fee Related
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- Pallets (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
The utility model discloses a kind of PCB circuit board transfer car(buggy)s, including using chassis made of conductive metal material, the upside of chassis is equipped with loading plate, the bottom of chassis is equipped with castor, chassis is equipped with guide post, the upper frame parallel with chassis is slidably connected on guide post, the bottom of upper frame is equipped with pressing plate, chassis is equipped with the adjusting component that multiple groups are used to adjust distance between loading plate and pressing plate, loading plate is made of conductive metal material and the upper surface of loading plate is equipped with multiple strip groove A, support bar A is equipped between two neighboring strip groove A, the bottom surface of pressing plate uniformly and is equidistantly equipped with multiple strip groove B, support bar B is equipped between two neighboring strip groove B, the bottom of chassis is equipped with the metallic conduction rope chain that the electrostatic on loading plate is sent to ground；Can be reduced wiring board during transportation relative friction and attempt electrostatic, while the electrostatic on loading plate is sent to by ground by metallic conduction rope chain, prevents from damaging circuit tiny on wiring board because of electrostatic guide post.
Description
[technical field]
The utility model relates to a kind of PCB circuit board transfer car(buggy)s.
[background technique]
Wiring board can generate electrostatic during transhipment, because friction occurs between wiring board, when having accumulated to a certain degree
Electrostatic instantaneous pressure can be generated during release, route tiny on wiring board can be damaged, make wiring board scrap of the product.
The utility model is to research and propose in view of the deficiencies of the prior art.
[utility model content]
In order to solve the above technical problems, a kind of PCB circuit board transfer car(buggy) of the utility model, including use metallic conduction material
Chassis made of expecting, the upside of the chassis are equipped with the loading plate for carrying wiring board, and the bottom of the chassis is equipped with castor,
Guide post is equipped on the chassis along the vertical direction, slidably connects the upper frame parallel with chassis, the top on the guide post
The bottom of frame is equipped with the pressing plate for compressing wiring board, and the chassis is equipped with multiple groups for adjusting between loading plate and pressing plate
The adjusting component of distance, the loading plate is made of conductive metal material and the upper surface of loading plate is uniform and equidistantly sets
There are multiple strip groove A, support bar A is equipped between two neighboring strip groove A, the bottom surface of the pressing plate uniformly and is equidistantly equipped with more
It is equipped with support bar B between a strip groove B, two neighboring strip groove B, the bottom of the chassis is equipped with by the electrostatic on loading plate
It is sent to the metallic conduction rope chain on ground.
A kind of PCB circuit board transfer car(buggy) as described above, the chassis include the lower frame in rectangle and are connected to down
Horizontal support bar on frame, the upper frame include the upper side frame in rectangle and the horizontal struts being connected on upper side frame, institute
The adjusting component stated includes the screw rod for being connected on lower frame and running through upper side frame, the screw rod and the downside for being located at upper side frame
It is threaded with the first adjusting nut, the screw rod and is located on the upside of upper side frame and is threaded with the second adjusting nut.
A kind of PCB circuit board transfer car(buggy) as described above is respectively equipped with a guide post on four angles of the lower frame, each
The circular in cross-section of guide post is respectively equipped with and the one-to-one guide sleeve of guide post on four angles of the upper side frame.
A kind of PCB circuit board transfer car(buggy) as described above, the chassis are equipped with four groups of adjusting groups in distributed rectangular
Part.
The middle part of a kind of PCB circuit board transfer car(buggy) as described above, the lower frame is equipped with spacing block, and described is following
Frame and be located at spacing block two sides be respectively equipped with one piece of loading plate.
A kind of PCB circuit board transfer car(buggy) as described above, the castor are the castor with latch functions.
A kind of PCB circuit board transfer car(buggy) as described above, the loading plate and pressing plate are made of aluminium alloy.
Compared with prior art, the utility model has the advantages that
1, the utility model adjusts pressing plate by the way that wiring board to be placed between loading plate and pressing plate, and by adjusting component
The distance between loading plate in turn compresses wiring board, reduce wiring board during transportation relative friction and attempt
Electrostatic, while the electrostatic on loading plate is sent to by ground by metallic conduction rope chain, it prevents from damaging wiring board because of electrostatic guide post
Upper tiny circuit.
[Detailed description of the invention]
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing, in which:
Fig. 1 is one of the structural schematic diagram of the utility model；
Fig. 2 is the enlarged drawing of the part A marked in Fig. 1；
Fig. 3 is one of the structural schematic diagram of the utility model；
Fig. 4 is the enlarged drawing of the part B marked in Fig. 3.
[specific embodiment]
It elaborates with reference to the accompanying drawing to the embodiments of the present invention.
As shown in Figures 1 to 4, a kind of PCB circuit board transfer car(buggy) of the present embodiment, including be made of conductive metal material
Chassis 1, the upside of the chassis 1 is equipped with the loading plate 2 for carrying wiring board, and the bottom of the chassis 1 is equipped with castor 3,
Guide post 4 is equipped on the chassis 1 along the vertical direction, slidably connects the upper frame 5 parallel with chassis 1, institute on the guide post 4
The bottom of upper frame 5 is stated equipped with the pressing plate 6 for compressing wiring board, the chassis 1 is equipped with multiple groups for adjusting 2 He of loading plate
The adjusting component 7 of distance between pressing plate 6, the loading plate 2 is made of conductive metal material and the upper surface of loading plate 2 is equal
It is even and be equidistantly equipped with multiple strip groove A21, support bar A22, the bottom of the pressing plate 6 are equipped between two neighboring strip groove A21
Face uniformly and is equidistantly equipped with multiple strip groove B61, is equipped with support bar B622 between two neighboring strip groove B61, support bar A and
Support bar B reduces triboelectrification, the bottom of the chassis 1 to reduce the contact area between wiring board and loading plate or pressing plate
Portion is equipped with the metallic conduction rope chain 8 that the electrostatic on loading plate 2 is sent to ground；The utility model is by placing wiring board
Wiring board is pressed between loading plate and pressing plate, and by adjusting component adjusting the distance between pressing plate and loading plate
Tightly, reduce wiring board during transportation relative friction and attempt electrostatic, while by metallic conduction rope chain will be on loading plate
Electrostatic be sent to ground, prevent from damaging tiny circuit on wiring board because of electrostatic guide post.
Chassis 1 includes the lower frame 11 in rectangle and the horizontal support bar 12 being connected on lower frame 11, the upper frame 5
Comprising the upper side frame 51 in rectangle and the horizontal struts 52 being connected on upper side frame 51, the adjusting component 7 includes to be connected to
On lower frame 11 and run through the screw rod 71 of upper side frame 51, the screw rod 71 and downside for being located at upper side frame 51 is threaded with the
One adjusting nut 72, the screw rod 71 and the upside for being located at upper side frame 51 are threaded with the second adjusting nut 73, pass through tune
The distance between upper frame and chassis can largely be adjusted by saving the first adjusting nut and the second adjusting nut.
In the present embodiment, because wiring board is generally rectangular cross-section, it is respectively equipped with a guide post 4 on four angles of lower frame 11 thus,
The circular in cross-section of each guide post 4 is respectively equipped with and the one-to-one guide sleeve of guide post 4 on four angles of the upper side frame 51
53。
In order to make pressing plate be tuned into level, chassis 1 is equipped with four groups of adjusting components 7 in distributed rectangular.
In order to fill two folded wiring boards, the middle part of lower frame 11 is equipped with spacing block 13, the lower frame 11 and is located at point
The two sides of spacer block 13 are respectively equipped with one piece of loading plate 2.
In the present embodiment, castor 3 is the castor with latch functions.
In the present embodiment, for the ease of the processing of loading plate 2 and pressing plate 6, loading plate 2 and pressing plate 6 are made of aluminium alloy.
Claims (7)
1. a kind of PCB circuit board transfer car(buggy), it is characterised in that including using chassis (1) made of conductive metal material, the bottom
The upside of frame (1) is equipped with the loading plate (2) for carrying wiring board, and the bottom of the chassis (1) is equipped with castor (3), described
Guide post (4) are equipped with along the vertical direction on chassis (1), the guide post slidably connects the upper frame parallel with chassis (1) on (4)
(5), the bottom of the upper frame (5) is equipped with the pressing plate (6) for compressing wiring board, and the chassis (1) is used for equipped with multiple groups
The adjusting component (7) of distance between loading plate (2) and pressing plate (6) is adjusted, the loading plate (2) uses conductive metal material system
At and the upper surface of loading plate (2) uniformly and be equidistantly equipped with multiple strip groove A (21), between two neighboring strip groove A (21)
Equipped with support bar A (22), the bottom surface of the pressing plate (6) uniformly and is equidistantly equipped with multiple strip groove B (61), two neighboring bar shaped
Support bar B (622) are equipped between slot B (61), the bottom of the chassis (1) is equipped with to be sent to by the electrostatic on loading plate (2)
The metallic conduction rope chain (8) on ground.
2. a kind of PCB circuit board transfer car(buggy) according to claim 1, it is characterised in that the chassis (1) includes in square
The lower frame (11) of shape and the horizontal support bar (12) being connected on lower frame (11), the upper frame (5) include in rectangle
Upper side frame (51) and the horizontal struts (52) being connected on upper side frame (51), the adjusting component (7) include to be connected to below
Screw rod (71) on frame (11) and through upper side frame (51), the screw rod (71) and the downside screw thread for being located at upper side frame (51) connect
Be connected to the first adjusting nut (72), the screw rod (71) and be located at upper side frame (51) on the upside of be threaded with the second adjusting spiral shell
Female (73).
3. a kind of PCB circuit board transfer car(buggy) according to claim 2, it is characterised in that four angles of the lower frame (11)
On be respectively equipped with a guide post (4), the circular in cross-section of each guide post (4) is set respectively on four angles of the upper side frame (51)
Have and guide post (4) one-to-one guide sleeve (53).
4. a kind of PCB circuit board transfer car(buggy) according to claim 2, it is characterised in that the chassis (1) is equipped with four
Group is in the adjusting component (7) of distributed rectangular.
5. a kind of PCB circuit board transfer car(buggy) according to claim 2, it is characterised in that the middle part of the lower frame (11)
Equipped with spacing block (13), the lower frame (11) and be located at spacing block (13) two sides be respectively equipped with one piece of loading plate (2).
6. a kind of PCB circuit board transfer car(buggy) according to claim 1, it is characterised in that the castor (3) is with lock
The only castor of function.
7. a kind of PCB circuit board transfer car(buggy) according to claim 1, it is characterised in that the loading plate (2) and pressing plate
(6) it is made of aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920065947.9U CN209441412U (en) | 2019-01-14 | 2019-01-14 | A kind of PCB circuit board transfer car(buggy) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920065947.9U CN209441412U (en) | 2019-01-14 | 2019-01-14 | A kind of PCB circuit board transfer car(buggy) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209441412U true CN209441412U (en) | 2019-09-27 |
Family
ID=68017700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920065947.9U Expired - Fee Related CN209441412U (en) | 2019-01-14 | 2019-01-14 | A kind of PCB circuit board transfer car(buggy) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209441412U (en) |
-
2019
- 2019-01-14 CN CN201920065947.9U patent/CN209441412U/en not_active Expired - Fee Related
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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: 20190927 Termination date: 20220114 |