A kind of assembly production chain of width adjustable
Technical field
The present invention relates to pipelining equipment technical field, more particularly to a kind of assembly production chain of width adjustable.
Background technology
The assembly production chain of present TV or display uses working plate or belt line, but production line working platform width one more
As it is fixed, it is impossible to adjust.So produce TV or the size of display will be limited, can not accomplish that size is general.Especially
When carrying out the assembling of reduced size machine on wider production line, operating personnel's operation intensity is high, and production efficiency is low.
The content of the invention
Based on technical problem existing for background technology, the present invention proposes a kind of assembly production chain of width adjustable.
A kind of assembly production chain of width adjustable proposed by the present invention, including multiple module units, and module units bag
Base is included, the over top of the base is fixed with mounting shell, and the both sides of mounting shell are respectively and fixedly provided with two fixed projections, described
The first limiting plate and the second limiting plate are fixed with inside mounting shell, and the second limiting plate is located at the over top of the first limiting plate,
The bottom part down of first limiting plate is provided with first bevel gear, and the over top of first bevel gear is provided with screw rod, the spiral shell
The outside of bar rotates and is socketed with hollow contiguous block, and hollow contiguous block is located at the over top of the second limiting plate, the mounting shell
Side be fixed with motor, and the output shaft of motor is fixed with the second bevel gear in mounting shell, the peace
The over top of dress shell is fixed with workbench, and the both sides of workbench are equipped with symmetrically arranged amplification structure, the amplification knot
Structure includes amplification plate, and the bottom for expanding plate is fixed with the first contiguous block and the second contiguous block, and first contiguous block is positioned at the
The side of two contiguous blocks, and the both sides of the first contiguous block are rotatably connected to arc-shaped connecting rod, the arc-shaped connecting rod is away from
One end of one contiguous block rotates to be rotatablely connected with the both sides of hollow contiguous block, and the bottom part down of second contiguous block is provided with support
Structure, and supporting construction includes the first hollow T-bar and the second T-bar, second contiguous block is close to the first hollow T-bar
One end is provided with mounting groove, and the first hollow T-bar is rotated and is socketed in mounting groove, and second T-bar is away from the first hollow T-shaped
One end of bar is rotatablely connected with fixed projection.
Preferably, the fixed projection is provided with first through hole, and fixed cover is connected to fix bar in first through hole.
Preferably, the arc-shaped connecting rod is provided with the chute through arc-shaped connecting rod along its length, and fix bar is slided
It is socketed in chute.
Preferably, second T-bar equidistantly distributes along its length is provided with the first fixing hole, and the first hollow T
Shape bar is provided with and the first fixing hole size also consistent the second fixing hole, and the first fixing hole close to one end of the second T-bar
Fixed column is inserted with the second fixing hole.
Preferably, the second bevel gear is located at the side of the first limiting plate, and second bevel gear is nibbled with first bevel gear
Close connection.
Preferably, the over top of second limiting plate is provided with the installation through the first limiting plate and the second limiting plate
Hole, and mounting hole is adapted to the size of screw rod, and screw rod is rotated and is socketed in mounting hole.
Preferably, the side of the workbench is fixed with docking block, and the another of workbench is provided with what is be adapted to docking block
Docking groove, and docking block and docking groove are respectively positioned between amplification plate.
Preferably, the mounting shell is provided with the be adapted to the output shaft size of motor close to the side of motor
Two mounting holes, and the output shaft rotation of motor is socketed in the second mounting hole.
In the present invention, pass through motor, first bevel gear, second bevel gear, hollow contiguous block and arc-shaped connecting rod etc.
Structure is used cooperatively, and can make the width of the two-sided amplification workbench of amplification plate, using flexible;Pass through the first hollow T-bar,
Two T-bars and fixed column is isostructural is used cooperatively, can not only fix amplification plate, moreover it is possible to which adjustment amplification plate face is to workbench
Angle, using flexible;Pass through the docking groove and docking block of setting so that module units can be with used aloned, can also be multiple right
Connect use, using flexible.
Brief description of the drawings
Fig. 1 is a kind of module units structural representation of the assembly production chain of width adjustable proposed by the present invention;
Fig. 2 is a kind of mounting shell overlooking the structure diagram of the assembly production chain of width adjustable proposed by the present invention;
Fig. 3 is a kind of supporting construction schematic diagram of the assembly production chain of width adjustable proposed by the present invention;
Fig. 4 is a kind of assembling top view of the module units of the assembly production chain of width adjustable proposed by the present invention.
In figure:Projection, 3 first limiting plates, 4 second limiting plates, 5 first bevel gears, 6 spiral shells are fixed in 1 base, 2 mounting shells, 21
Bar, 7 motors, 8 second bevel gears, 9 hollow contiguous blocks, 10 arc-shaped connecting rods, 11 first contiguous blocks, 12 amplification plates, 13 the
Two contiguous blocks, 14 supporting constructions, 141 first hollow T-bars, 142 second T-bars, 15 workbench, 16 docking blocks, 17 fix bars.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
Reference picture 1-4, a kind of assembly production chain of width adjustable, including multiple module units, and module units includes
Base 1, the over top of base 1 is fixed with mounting shell 2, and the both sides of mounting shell 2 are respectively and fixedly provided with two fixed projections 21, installation
The first limiting plate 3 and the second limiting plate 4 are fixed with inside shell 2, and the second limiting plate 4 is located at the over top of the first limiting plate 3,
The bottom part down of first limiting plate 3 is provided with first bevel gear 5, and the over top of first bevel gear 5 is provided with screw rod 6, screw rod 6
Outside rotates and is socketed with hollow contiguous block 9, and hollow contiguous block 9 is located at the over top of the second limiting plate 4, and the one of mounting shell 2
Side is fixed with motor 7, and the output shaft of motor 7 is fixed with the second bevel gear 8 in mounting shell 2, mounting shell 2
Over top be fixed with workbench 15, and the both sides of workbench 15 are equipped with symmetrically arranged amplification structure, expand structure bag
Amplification plate 12 is included, and the bottom for expanding plate 12 is fixed with the first contiguous block 11 and the second contiguous block 13, the first contiguous block 11 is located at
The side of second contiguous block 13, and the both sides of the first contiguous block 11 are rotatably connected to arc-shaped connecting rod 10, arc-shaped connecting rod 10
One end away from the first contiguous block 11 rotates to be rotatablely connected with the both sides of hollow contiguous block 9, the bottom part down of the second contiguous block 13
Provided with supporting construction 14, and supporting construction 14 includes the first hollow T-bar 142 of T-bar 141 and second, and the second contiguous block 13 leans on
One end of nearly first hollow T-bar 141 is provided with mounting groove, and the first hollow T-bar 141 is rotated and is socketed in mounting groove, the 2nd T
The one end of shape bar 142 away from the first hollow T-bar 141 is rotatablely connected with fixed projection 21, and fixed projection 21 is provided with first through hole,
And fixed cover is connected to fix bar 17 in first through hole, arc-shaped connecting rod 10 is provided with the cunning through arc-shaped connecting rod 10 along its length
Groove, and fix bar 17 is slidably socketed in chute, the second T-bar 142 equidistantly distributes along its length is provided with the first fixation
Hole, and the first hollow T-bar 141 is provided with and the first fixing hole size also consistent second close to one end of the second T-bar 142
Fixing hole, and fixed column is inserted with the first fixing hole and the second fixing hole, second bevel gear 8 is located at the side of the first limiting plate 3,
And second bevel gear 8 engages connection with first bevel gear 5, the over top of the second limiting plate 4, which is provided with, runs through the He of the first limiting plate 3
The mounting hole of second limiting plate 4, and mounting hole is adapted to the size of screw rod 6, and screw rod 6 is rotated and is socketed in mounting hole, is worked
The side of platform 15 is fixed with docking block 16, and the another of workbench 15 is provided with the docking groove being adapted to docking block 16, and docks block
16 and docking groove be respectively positioned between amplification plate 12, mounting shell 2 is provided with output with motor 7 close to the side of motor 7
Second mounting hole of axle size adaptation, and the output shaft rotation of motor 7 is socketed in the second mounting hole.
In the use of the present invention, by the motor 7 of setting second bevel gear 8 can be driven to rotate, and then drive the
One bevel gear 5 rotates, and first bevel gear 5, which rotates, can drive hollow contiguous block 9 to move up and down, and then causes arc-shaped connecting rod 10
Motion, because fix bar 17 limits the motion of arc-shaped connecting rod 10 so that amplification plate 12 can move up and down, when hollow connection
When block 9 moves to the top of the second limiting plate 4, amplification plate 12 just reaches the height of workbench 15, now passes through the first hollow T
The fixed column of the T-bar 142 of shape bar 141 and second, you can amplification plate 12 is completely fixed, and then expands the width of assembly production chain
Degree, convenient use.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.