CN107117198B - PCB turnover transport vechicle - Google Patents
PCB turnover transport vechicle Download PDFInfo
- Publication number
- CN107117198B CN107117198B CN201710374437.5A CN201710374437A CN107117198B CN 107117198 B CN107117198 B CN 107117198B CN 201710374437 A CN201710374437 A CN 201710374437A CN 107117198 B CN107117198 B CN 107117198B
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- Prior art keywords
- frame
- fixing rods
- fixed
- lower fixing
- upper fixing
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- 230000007306 turnover Effects 0.000 title claims abstract description 11
- 239000000758 substrate Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 150000003071 polychlorinated biphenyls Chemical class 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/04—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
A PCB turnover transport vehicle for conveniently transporting a PCB into an oven while facilitating its positioning, comprising: the front end frame and the rear end frame are opposite to each other in the longitudinal direction; the two upper fixing rods are arranged in a row along the left-right direction, one end of each upper fixing rod is fixed on the rear end frame, and the other end of each upper fixing rod is detachably fixed on the front end frame; the two lower fixing rods are arranged in a row along the left-right direction, one end of each lower fixing rod is fixed on the rear end frame, the other end of each lower fixing rod is detachably fixed on the front end frame, and the two lower fixing rods are positioned under the two upper fixing rods in a one-to-one correspondence manner; the plate body is longitudinally arranged in a split mode and vertically extends, the plate bodies are opposite to each other in the longitudinal direction, the left end and the right end of the upper portion are detachably fixed on the two upper fixing rods, the left end and the right end of the lower portion are detachably fixed on the two lower fixing rods, a hook is respectively arranged at four corners of the plate body, and a plurality of support plates which are distributed in a comb shape extend horizontally and correspondingly one by one towards the opposite side of each two adjacent plate bodies.
Description
Technical Field
The invention relates to the field of circuit board production, in particular to a PCB turnover transport vehicle.
Background
A PCB refers to a board on an insulating substrate, which is fabricated into a printed circuit according to a predetermined design to provide conductive patterns between components. A PCB is one of the important electronic components, and is a support for the electronic components, and is a provider of electrical connections for the electronic components. In the manufacturing process of the PCB board, a plurality of high-temperature baking processes are required. The PCB is not positioned effectively in the oven, so that the PCB is easy to collide with, and defects are easy to occur when the PCB is not completely dried.
Disclosure of Invention
In order to solve the above problems, the present invention has been made in an effort to provide a PCB transferring vehicle that can conveniently transport PCBs into an oven while facilitating its positioning.
The invention provides a PCB turnover transport vehicle, comprising:
a plug board rack, comprising: the front end frame and the rear end frame are opposite to each other in the longitudinal direction; the two upper fixing rods are longitudinally extended and are arranged in a row along the left-right direction, one end of each upper fixing rod is fixed on the rear end frame, and the other end of each upper fixing rod is detachably fixed on the front end frame; the two lower fixing rods are longitudinally extended and are arranged in rows along the left-right direction, one end of each lower fixing rod is fixed on the rear end frame, the other end of each lower fixing rod is detachably fixed on the front end frame, and the two lower fixing rods are located under the two upper fixing rods in one-to-one correspondence; the plurality of rectangular plate bodies are longitudinally arranged in a split mode and vertically extend, the plurality of plate bodies are opposite to each other in the longitudinal direction, the left end and the right end of the upper part of the rectangular plate bodies are detachably fixed on the two upper fixing rods, the left end and the right end of the lower part of the rectangular plate bodies are detachably fixed on the two lower fixing rods, each of four corners of each plate body is provided with a hook, and each two adjacent plate bodies horizontally extend to the opposite side in a one-to-one correspondence mode to form a plurality of support plates which are distributed in a comb shape; rollers are arranged at the bottoms of the left end and the right end of the front end frame and the rear end frame, and the axial directions of the rollers extend along the left-right direction;
the vehicle body comprises a vehicle frame, the bottom of the vehicle frame is provided with traveling wheels, the upper end of the vehicle frame is fixedly provided with two V-shaped guide rails extending longitudinally, V-shaped sliding grooves are formed in the circumferential direction of the traveling wheels and matched with the V-shaped guide rails, and the left side and the right side of the front end of the vehicle frame are respectively provided with alignment pieces.
Preferably, the alignment sheet comprises a substrate fixed at the front end of the frame and arranged vertically, and the left and right ends of the substrate are respectively extended with an extending sheet in a forward inclined manner, and an included angle is formed between the two extending sheets.
Preferably, the left and right ends of the upper part of the plate body are detachably fixed on the two upper fixing rods respectively through one pipe fitting connecting piece, and the left and right ends of the lower part of the plate body are detachably fixed on the two lower fixing rods respectively through another pipe fitting connecting piece.
Preferably, one end of the hook is hinged on the plate body, and a return spring is arranged between the other end of the hook and the plate body.
Preferably, the rear end of the frame is provided with a push rod.
The PCB turnover transport vehicle provided by the invention can conveniently position the oven through the positioning piece, and can conveniently position the oven through the hooks on the positioning rods correspondingly arranged in the oven.
Drawings
FIG. 1 is a PCB of a preferred embodiment a structural schematic diagram of the turnover transport vehicle;
FIG. 2 is a schematic view of a preferred embodiment of a plug board rack;
FIG. 3 is an enlarged schematic view of the portion A of FIG. 2;
fig. 4 is a schematic view of a part of the structure of a PCB turnover transport vehicle according to a preferred embodiment.
Detailed Description
The technical proposal of the invention will be clear with the attached drawings is fully described. In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying positive importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Please refer to fig. 1 to fig. 4 in combination.
The invention provides a PCB turnover transport vehicle, which comprises a plug board frame 02 and a vehicle body 01.
The plug board frame 02 comprises a front end frame 1 and a rear end frame 2, and the front end frame 1 and the rear end frame 2 are opposite to each other in the longitudinal direction; two longitudinally extending upper fixing rods 3, wherein the two upper fixing rods 3 are arranged in a row along the left-right direction, one end of each upper fixing rod is fixed on the rear end frame 2, and the other end of each upper fixing rod is detachably fixed on the front end frame 1; two longitudinally extending lower fixing rods 4, the two lower fixing rods 4 are arranged in rows along the left-right direction, one end of each lower fixing rod is fixed on the rear end frame 2, the other end is detachably fixed on the front end frame 1, and two lower fixing rods 4 are positioned under the two upper fixing rods 3 in one-to-one correspondence; the rectangular plate bodies 5 are longitudinally arranged in a row and vertically extend, the rectangular plate bodies 5 are opposite to each other in the longitudinal direction, the left and right ends of the upper part are detachably fixed on the two upper fixing rods 3, the left and right ends of the lower part are detachably fixed on the two lower fixing rods 4, the four corners of the plate bodies 5 are respectively provided with a hook 52, and each two adjacent plate bodies 5 horizontally extend to the opposite side in a one-to-one correspondence manner to form a plurality of support plates 501 which are distributed in a comb shape. The bottoms of the left end and the right end of the front end frame 1 and the rear end frame 2 are respectively provided with a roller 10a, and the axial directions of the rollers 10a extend along the left-right direction.
The rollers 10a may be disposed on a horizontal connecting rod 10 fixed to the bottoms of the front end frame 1 and the rear end frame 2, respectively.
The vehicle body 01 comprises a frame, and travelling wheels are arranged at the bottom of the frame. The frame is formed by connecting two side plates 011, a front end plate 012 and a rear end plate 013. Wherein the two side boards 011 are directly and fixedly connected by a plurality of cross bars 014. Wherein, push rod is also provided on the rear end plate 013.
Two V-shaped guide rails 016 extending longitudinally are fixed at the upper end of the frame, V-shaped sliding grooves (not marked) are formed in the circumferential direction of the roller 10a, the V-shaped sliding grooves are matched with the V-shaped guide rails 016, and alignment pieces 017 are respectively arranged on the left side and the right side of the front end of the frame.
The PCB turnover transport vehicle provided by the invention can be conveniently hung on the locating rods (preferably arranged along the longitudinal direction) correspondingly arranged in the oven for locating through the hooks 52, thus, convenient positioning can be performed, and movement can be performed along the positioning rod. Moreover, the V-shaped guide rail 016 can be conveniently in butt joint with the guide rail in the oven through the alignment piece, so that the plugboard frame can be conveniently pushed into the oven.
In other embodiments, the alignment plate 017 preferably includes a base plate 017a fixed at the front end of the frame and disposed vertically, and each of the left and right ends of the base plate 017a extends to form an extension plate 017b and 017c obliquely forward, and an included angle is formed between the two extension plates 017b and 017 c. The included angle is preferably 60 ° to 90 °. Correspondingly, a trapezoidal alignment lug can be correspondingly arranged on one side of the oven corresponding to the guide rail 016 so as to be convenient for being matched and positioned with the alignment piece.
In other embodiments, the left and right ends of the upper portion of the plate body 5 are preferably detachably fixed to the two upper fixing rods 3 by a pipe connection piece 51, and the left and right ends of the lower portion of the plate body 5 are preferably detachably fixed to the two lower fixing rods 4 by another pipe connection piece.
In other embodiments, preferably, one end of the hook 52 is hinged on the plate body 5 through a bolt 53 and a nut 54, a return spring (not shown) is arranged between the other end of the hook 52 and the plate body 5, and when the return spring is in a free state, the other end of the hook 52 abuts against the pipe connecting piece 51 towards the inner side. Therefore, the hook can be conveniently opened and closed so as to be conveniently hung on the positioning rod, and can be conveniently taken out from the positioning rod. The hanger 52 is preferably L-shaped to better locate and prevent the hanger from backing out of the locating bar.
Other parts of the present invention not described in detail are all of the prior art, and are not described in detail herein.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.
Claims (1)
1. A PCB turnover transport vehicle, comprising:
a plug board rack, comprising: the front end frame and the rear end frame are opposite to each other in the longitudinal direction; the two upper fixing rods are longitudinally extended and are arranged in a row along the left-right direction, one end of each upper fixing rod is fixed on the rear end frame, and the other end of each upper fixing rod is detachably fixed on the front end frame; the two lower fixing rods are longitudinally extended and are arranged in rows along the left-right direction, one end of each lower fixing rod is fixed on the rear end frame, the other end of each lower fixing rod is detachably fixed on the front end frame, and the two lower fixing rods are located under the two upper fixing rods in one-to-one correspondence; the plurality of rectangular plate bodies are longitudinally arranged in a split mode and vertically extend, the plurality of plate bodies are opposite to each other in the longitudinal direction, the left end and the right end of the upper part of the rectangular plate bodies are detachably fixed on the two upper fixing rods, the left end and the right end of the lower part of the rectangular plate bodies are detachably fixed on the two lower fixing rods, a hook is respectively arranged at four corners of each plate body, and a plurality of support plates distributed in a comb shape extend horizontally and correspondingly one by one towards the opposite side of each two adjacent plate bodies; rollers are arranged at the bottoms of the left end and the right end of the front end frame and the rear end frame, and the axial directions of the rollers extend along the left-right direction;
the vehicle body comprises a vehicle frame, a traveling wheel is arranged at the bottom of the vehicle frame, two V-shaped guide rails extending longitudinally are fixed at the upper end of the vehicle frame, V-shaped sliding grooves are formed in the circumferential direction of the roller, the V-shaped sliding grooves are matched with the V-shaped guide rails, aligning pieces are respectively arranged at the left side and the right side of the front end of the vehicle frame, each aligning piece comprises a substrate fixed at the front end of the vehicle frame and arranged vertically, an extending piece extends from the left end and the right end of the substrate in a forward inclined mode, an included angle is formed between the two extending pieces, and a push rod is arranged at the rear end of the vehicle frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710374437.5A CN107117198B (en) | 2017-05-24 | 2017-05-24 | PCB turnover transport vechicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710374437.5A CN107117198B (en) | 2017-05-24 | 2017-05-24 | PCB turnover transport vechicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107117198A CN107117198A (en) | 2017-09-01 |
| CN107117198B true CN107117198B (en) | 2023-12-29 |
Family
ID=59729492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710374437.5A Active CN107117198B (en) | 2017-05-24 | 2017-05-24 | PCB turnover transport vechicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107117198B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109204409A (en) * | 2018-10-22 | 2019-01-15 | 正信光电科技股份有限公司 | A kind of photovoltaic module transport device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1312623A (en) * | 1969-03-18 | 1973-04-04 | Wilcox Ltd E M | Load carrier |
| CN204279530U (en) * | 2014-11-22 | 2015-04-22 | 东莞市博而特防静电科技有限公司 | Adjustable PCB board tote cart |
| CN204845999U (en) * | 2015-07-08 | 2015-12-09 | 东莞万钧电子科技有限公司 | PCB transport vechicle |
| CN206926690U (en) * | 2017-05-24 | 2018-01-26 | 安徽博泰电路科技有限公司 | A kind of PCB revolution transport vehicles |
-
2017
- 2017-05-24 CN CN201710374437.5A patent/CN107117198B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1312623A (en) * | 1969-03-18 | 1973-04-04 | Wilcox Ltd E M | Load carrier |
| CN204279530U (en) * | 2014-11-22 | 2015-04-22 | 东莞市博而特防静电科技有限公司 | Adjustable PCB board tote cart |
| CN204845999U (en) * | 2015-07-08 | 2015-12-09 | 东莞万钧电子科技有限公司 | PCB transport vechicle |
| CN206926690U (en) * | 2017-05-24 | 2018-01-26 | 安徽博泰电路科技有限公司 | A kind of PCB revolution transport vehicles |
Non-Patent Citations (1)
| Title |
|---|
| 石一 ; 刘志伟 ; 尚振男 ; 刁连铎 ; 左志强 ; .可变换折叠式搬运车设计分析.机电信息.2016,(27),全文. * |
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| Publication number | Publication date |
|---|---|
| CN107117198A (en) | 2017-09-01 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20231205 Address after: Zongsi Road, Industrial Park Zone 2, Wan'an County, Ji'an City, Jiangxi Province Applicant after: Ji'an Sanqiang Line Co.,Ltd. Address before: 246200 Wenhui Road, economic development zone, Wangjiang County, Anqing City, Anhui Province Applicant before: ANHUI BOTAI CIRCUIT TECHNOLOGY CO.,LTD. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |