CN206814335U - A kind of blank panel feed bin lowering or hoisting gear - Google Patents
A kind of blank panel feed bin lowering or hoisting gear Download PDFInfo
- Publication number
- CN206814335U CN206814335U CN201720216874.XU CN201720216874U CN206814335U CN 206814335 U CN206814335 U CN 206814335U CN 201720216874 U CN201720216874 U CN 201720216874U CN 206814335 U CN206814335 U CN 206814335U
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- CN
- China
- Prior art keywords
- fixed
- hoistable platform
- rectangle
- sides
- feed bin
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Abstract
The utility model discloses a kind of blank panel feed bin lowering or hoisting gear,Including hoistable platform and two rectangle fixed columns,Rectangle fixed column is located at the both sides of hoistable platform respectively,The both sides of the hoistable platform are respectively connected with two limited blocks,The cross section of limited block is U-shaped,Two limited blocks of the same side are symmetrical arranged,Two limited blocks of the same side are located at the both sides of rectangle fixed column respectively,The side walls of rectangle fixed column and limited block connect,Multiple rolling grooves are provided with the both sides side wall of rectangle fixed column,The inner rotation of rolling groove is connected with first rotating shaft,Roller is fixed with first rotating shaft,Two rectangle fixed columns side close to each other is provided with vertically disposed first groove,Rack is fixed with the side wall of first groove,The bottom of hoistable platform is fixed with motor and two fixed blocks,The output shaft of motor is connected with the first angular wheel.The utility model can drive hoistable platform smoothly to be moved in rectangle fixed column, and it is small to produce vibrations.
Description
Technical field
It the utility model is related to circuit board testing technical field, more particularly to a kind of blank panel feed bin lowering or hoisting gear.
Background technology
, it is necessary to be detected to circuit board, during detection, it is necessary to circuit board after the completing of circuit board
Carrying, due to being mounted with a variety of precision elements on circuit board, thus carry when need highly stable, the liter in existing market
Handling device drops, and it is highly unstable when carrying, hoistable platform vibrations are easily caused, are this it is proposed that a kind of blank panel feed bin liter
Falling unit.
Utility model content
The purpose of this utility model is and a kind of blank panel feed bin liter proposed in order to solve shortcoming present in prior art
Falling unit.
To achieve these goals, the utility model employs following technical scheme：
A kind of blank panel feed bin lowering or hoisting gear, including hoistable platform and two rectangle fixed columns, rectangle fixed column are located at respectively
The both sides of hoistable platform, the both sides of the hoistable platform are respectively connected with two limited blocks, and the cross section of limited block is U-shaped, same
Two limited blocks of side are symmetrical arranged, and two limited blocks of the same side are located at the both sides of rectangle fixed column, rectangle fixed column respectively
It is connected with the side walls of limited block, multiple rolling grooves is provided with the both sides side wall of rectangle fixed column, the inside of rolling groove turns
It is dynamic to be connected with first rotating shaft, roller is fixed with first rotating shaft, two rectangle fixed columns side close to each other is provided with vertically
The first groove set, rack is fixed with the side wall of the first groove, the bottom of hoistable platform is fixed with motor and two
Fixed block, the output shaft of motor are connected with the first angular wheel, the second rotating shaft are rotatably connected between two fixed blocks, the
The centre position of two rotating shafts is fixed with the second angular wheel, and the second angular wheel and the first angular wheel are intermeshed, second turn
The both ends of axle are respectively and fixedly provided with spur gear, and spur gear is located at the inside of the first groove, and commutating tooth wheel and rack is intermeshed, two squares
The side close to each other of shape fixed column is respectively and fixedly provided with two fixed plates, and two fixed plate sides close to each other of the same side are equal
Spring is connected with, one end of spring is connected with baffle plate, is provided with stopper slot in the side wall of fixed plate, and one end of baffle plate extends to spacing
The side walls connection of the inside of groove, baffle plate and stopper slot.
Preferably, the bottom of the hoistable platform is welded with fixed frame, and motor is fixed on fixed frame.
Preferably, the centre position of the fixed block is provided with through hole, and the junction of the second rotating shaft and through hole is provided with bearing.
Preferably, the top of the hoistable platform is provided with fixing groove, and the bottom adhesion of fixing groove has rubber slab.
Preferably, multiple equally distributed rolling grooves are provided with the both sides side wall of the rectangle fixed column, in rolling groove
The roller in portion extends to the outside of rolling groove.
Preferably, two fixed plates of the same side are located at the side wall top and top of rectangle fixed column respectively.
The beneficial effects of the utility model：Pass through drive device, the second rotating shaft, fixed block, the first angular wheel, the second cone
The setting of shape gear, spur gear, rack rails, limited block and rectangle fixed column, hoistable platform can be driven to be put down in rectangle fixed column
Steady motion, frictional force is small, and the both sides lifting of hoistable platform balances very much, and passes through fixed plate, spring, baffle plate and stopper slot
Setting, lifting can be reduced and stop caused vibrations, the present apparatus can drive hoistable platform stable in rectangle fixed column
Motion, it is small to produce vibrations.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of blank panel feed bin lowering or hoisting gear overlooking the structure diagram；
Fig. 2 be the utility model proposes a kind of blank panel feed bin lowering or hoisting gear present invention looks up structural representation；
Fig. 3 be the utility model proposes a kind of blank panel feed bin lowering or hoisting gear rectangle fixed column side view structure signal
Figure；
Fig. 4 be the utility model proposes a kind of blank panel feed bin lowering or hoisting gear partial structural diagram.
In figure：1 hoistable platform, 2 rollers, 3 rolling grooves, 4 limited blocks, 5 rectangle fixed columns, 6 first rotating shafts, 7 racks, 8 are just
Gear, 9 fixed blocks, 10 second rotating shafts, 11 motors, 12 first angular wheels, 13 second angular wheels, 14 springs, 15 gears
Plate, 16 stopper slots, 17 fixed plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-4, a kind of blank panel feed bin lowering or hoisting gear, including hoistable platform 1 and two rectangle fixed columns 5, rectangle is solid
Fixed column 5 is located at the both sides of hoistable platform 1 respectively, and the both sides of hoistable platform 1 are respectively connected with two limited blocks 4, limited block 4 it is transversal
Face is U-shaped, and two limited blocks 4 of the same side are symmetrical arranged, and two limited blocks 4 of the same side are respectively positioned at rectangle fixed column 5
Both sides, rectangle fixed column 5 are connected with the side walls of limited block 4, and multiple rollings are provided with the both sides side wall of rectangle fixed column 5
Groove 3, the inner rotation of rolling groove 3 are connected with first rotating shaft 6, and roller 2, two phases of rectangle fixed column 5 are fixed with first rotating shaft 6
Mutually close side is provided with vertically disposed first groove, and rack 7 is fixed with the side wall of the first groove, hoistable platform 1
Bottom is fixed with motor 11 and two fixed blocks 9, and the output shaft of motor 11 is connected with the first angular wheel 12, two
It is rotatably connected to the second rotating shaft 10 between fixed block 9, the centre position of the second rotating shaft 10 is fixed with the second angular wheel 13, and second
Angular wheel 13 is intermeshed with the first angular wheel 12, and the both ends of the second rotating shaft 10 are respectively and fixedly provided with spur gear 8, spur gear 8
In the inside of the first groove, and spur gear 8 is intermeshed with rack 7, and the side close to each other of two rectangle fixed columns 5 is solid
Surely there are two fixed plates 17, two sides close to each other of fixed plate 17 of the same side are respectively connected with spring 14, and the one of spring 14
End is connected with baffle plate 15, and stopper slot 16 is provided with the side wall of fixed plate 17, and one end of baffle plate 15 extends to the inside of stopper slot 16,
Baffle plate 15 is connected with the side walls of stopper slot 16, and the bottom of hoistable platform 1 is welded with fixed frame, and motor 11 is fixed on
On fixed frame, the centre position of fixed block 9 is provided with through hole, and the second rotating shaft 10 and the junction of through hole are provided with bearing, lifted flat
The top of platform 1 is provided with fixing groove, and the bottom adhesion of fixing groove has rubber slab, is provided with the both sides side wall of rectangle fixed column 5 more
Individual equally distributed rolling groove 3, the roller 2 inside rolling groove 3 extend to the outside of rolling groove 3, two fixed plates of the same side
17 are located at the side wall top and top of rectangle fixed column 5 respectively.
Operation principle：Blank panel feed bin is arranged in the fixing groove on hoistable platform 1, circuit board is placed on blank panel feed bin
On, motor 11 drives the first angular wheel 12 to rotate, and the first angular wheel 12 drives the second angular wheel 13 to rotate, and second
Angular wheel 13 drives second to rotate 10 and rotated, and the second rotating shaft 10 drives spur gear 8 to rotate, and spur gear 8 drives hoistable platform 1 to exist
Moved on rack rails 7, while the roller 2 of the both sides of rectangle fixed column 5 rotates in first rotating shaft 6, and hoistable platform 1 drives limited block
4 slide in rectangle fixed column 5, when moving to bottom and bottom, pass through the baffle plate 15 and spring 14 in rectangle fixed column 5, energy
Enough play a part of bumper and absorbing shock.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of blank panel feed bin lowering or hoisting gear, including hoistable platform（1）With two rectangle fixed columns（5）, rectangle fixed column（5）Point
Wei Yu not hoistable platform（1）Both sides, it is characterised in that the hoistable platform（1）Both sides be respectively connected with two limited blocks
（4）, limited block（4）Cross section be U-shaped, two limited blocks of the same side（4）It is symmetrical arranged, two limited blocks of the same side
（4）It is located at rectangle fixed column respectively（5）Both sides, rectangle fixed column（5）With limited block（4）Side walls connection, rectangle is solid
Fixed column（5）Both sides side wall on be provided with multiple rolling grooves（3）, rolling groove（3）Inner rotation be connected with first rotating shaft（6）,
First rotating shaft（6）On be fixed with roller（2）, two rectangle fixed columns（5）Side close to each other is provided with vertically disposed
One groove, rack is fixed with the side wall of the first groove（7）, hoistable platform（1）Bottom be fixed with motor（11）With two
Individual fixed block（9）, motor（11）Output shaft be connected with the first angular wheel（12）, two fixed blocks（9）Between rotate
It is connected with the second rotating shaft（10）, the second rotating shaft（10）Centre position be fixed with the second angular wheel（13）, the second angular wheel
（13）With the first angular wheel（12）Intermeshing, the second rotating shaft（10）Both ends be respectively and fixedly provided with spur gear（8）, spur gear（8）
Positioned at the inside of the first groove, and spur gear（8）With rack（7）Intermeshing, two rectangle fixed columns（5）It is close to each other
Side is respectively and fixedly provided with two fixed plates（17）, two fixed plates of the same side（17）Side close to each other is respectively connected with spring
（14）, spring（14）One end be connected with baffle plate（15）, fixed plate（17）Side wall on be provided with stopper slot（16）, baffle plate（15）'s
One end extends to stopper slot（16）Inside, baffle plate（15）With stopper slot（16）Side walls connection.
A kind of 2. blank panel feed bin lowering or hoisting gear according to claim 1, it is characterised in that the hoistable platform（1）Bottom
End is welded with fixed frame, motor（11）It is fixed on fixed frame.
A kind of 3. blank panel feed bin lowering or hoisting gear according to claim 1, it is characterised in that the fixed block（9）Centre
Position is provided with through hole, the second rotating shaft（10）Bearing is provided with the junction of through hole.
A kind of 4. blank panel feed bin lowering or hoisting gear according to claim 1, it is characterised in that the hoistable platform（1）Top
End is provided with fixing groove, and the bottom adhesion of fixing groove has rubber slab.
A kind of 5. blank panel feed bin lowering or hoisting gear according to claim 1, it is characterised in that the rectangle fixed column（5）'s
Multiple equally distributed rolling grooves are provided with the side wall of both sides（3）, rolling groove（3）Internal roller（2）Extend to rolling groove（3）
Outside.
A kind of 6. blank panel feed bin lowering or hoisting gear according to claim 1, it is characterised in that two fixed plates of the same side
（17）It is located at rectangle fixed column respectively（5）Side wall top and top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720216874.XU CN206814335U (en) | 2017-03-07 | 2017-03-07 | A kind of blank panel feed bin lowering or hoisting gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720216874.XU CN206814335U (en) | 2017-03-07 | 2017-03-07 | A kind of blank panel feed bin lowering or hoisting gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206814335U true CN206814335U (en) | 2017-12-29 |
Family
ID=60749860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720216874.XU Expired - Fee Related CN206814335U (en) | 2017-03-07 | 2017-03-07 | A kind of blank panel feed bin lowering or hoisting gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206814335U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109051483A (en) * | 2018-08-16 | 2018-12-21 | 南京百特金属制品有限公司 | A kind of stereo storage rack stacker loading platforms structure |
| CN109098406A (en) * | 2018-10-25 | 2018-12-28 | 广州市哲铭油墨涂料有限公司 | A kind of water paint spraying equipment |
| CN109268636A (en) * | 2018-11-27 | 2019-01-25 | 潍坊科技学院 | A kind of movement apparatus for demonstrating for physical education |
| CN114671370A (en) * | 2022-03-25 | 2022-06-28 | 广西交科集团有限公司 | Box girder is with dismantling folding lift transfer cart |
-
2017
- 2017-03-07 CN CN201720216874.XU patent/CN206814335U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109051483A (en) * | 2018-08-16 | 2018-12-21 | 南京百特金属制品有限公司 | A kind of stereo storage rack stacker loading platforms structure |
| CN109098406A (en) * | 2018-10-25 | 2018-12-28 | 广州市哲铭油墨涂料有限公司 | A kind of water paint spraying equipment |
| CN109268636A (en) * | 2018-11-27 | 2019-01-25 | 潍坊科技学院 | A kind of movement apparatus for demonstrating for physical education |
| CN109268636B (en) * | 2018-11-27 | 2020-04-21 | 潍坊科技学院 | A action presentation device for sports teaching |
| CN114671370A (en) * | 2022-03-25 | 2022-06-28 | 广西交科集团有限公司 | Box girder is with dismantling folding lift transfer cart |
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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 |
Granted publication date: 20171229 Termination date: 20200307 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |