The content of the invention
It is an object of the invention to provide a kind of sanding apparatus, the drawbacks described above of prior art can be overcome.
According to the present invention, a kind of sanding apparatus of apparatus of the present invention, including support, the polishing that is fixed on the support
Frame, the polishing rack front-end and back-end UNICOM is set, and connecting of extending up and down is provided with the inside of the polishing rack left hand end wall
Groove, described connect can be provided with sliding plate slidingly in groove, be provided with the sliding plate left and right elongation peace connect chamber and on
Lower elongation and the left peace access slot and right peace access slot of left and right equity, the left peace access slot and right peace access slot penetrate the peace and connect chamber,
Left spiral bar and right spiral bar, the left spiral bar upper end are operably installed respectively in the left peace access slot and right peace access slot
It is connected, is located on the left spiral bar and right spiral bar described with the first electricity favourable turn for being fixedly mounted on the left peace access slot upper end
Peace connects is installed with the first toe joint wheel and the second toe joint wheel respectively in chamber, connected on the first toe joint wheel and the second toe joint wheel
There is what is extended before and after being provided with chain, the support upper surface to phoresy groove, described phoresy is provided with the machine of phoresying in groove, the cunning
It is provided with fishplate bar in notch sliding chamber directed downwardly, the sliding chamber two side and Coupling Shaft, described turn is also operably installed
Spindle right-hand member is connected with the second electricity favourable turn being fixedly mounted in the sliding chamber right side wall, is installed with the Coupling Shaft
Dome wheel, the sliding chamber can be provided with pushing frame slidingly up and down, and the pushing frame upper end is fixedly installed horizontal stripe portion, described
Pushing frame lower end center is installed with sander, and left and right equity is provided with lamp stand, the lamp stand top at the top of the polishing rack
Lighting bulb is provided with face.
Equity is provided with linking arm in further technical scheme, the sliding chamber two side, the pushing frame with it is described
Spring element is installed between linking arm.
It is provided with that notch is upward and left spiral hole and the right side of the reciprocity setting in left and right in further technical scheme, the support
Spiral hole, the left spiral hole and right spiral hole are right against the left peace access slot and right peace access slot respectively, the left spiral bar and
The elongation downwards of right spiral bar lower end is simultaneously connected with the left spiral hole and right spiral hole spiral line respectively.
Further technical scheme, the sander is located at described phoresy above machine.
The diameter of further technical scheme, the first toe joint wheel and the second toe joint wheel is equal.
The beneficial effects of the invention are as follows:
1. in apparatus of the present invention, because spiral bar and right spiral bar lower end are matched somebody with somebody with left spiral hole and right spiral hole spiral line respectively
Close and be installed with the first toe joint wheel and the second toe joint wheel, and the first toe joint respectively on connection, left spiral bar and right spiral bar
Chain is connected with wheel and the second toe joint wheel, therefore, can be using spiral bar and right spiral bar to sliding during the first electricity favourable turn operation
Plate carries out lift adjustment, so as in the case where not influenceing workpiece to convey, also sander can be made to extend downwardly from and enter to workpiece
Row sanding operation, is thus applicable to the grinding workpieces operation of different height, applied widely;
2. during the second electricity favourable turn operation dome wheel can be driven to rotate, because horizontal stripe portion offsets with dome wheel, therefore, dome wheel can drive
Stretched above and below dynamic pushing frame, when pushing frame extends downwardly from maximum, sander is contacted and polished with workpiece, and sander
Leave after workpiece can slot milling conveyed for workpiece, thus, one can be transmitted using the machine that phoresys when dome wheel is rotated one week
The body position of individual workpiece, can make sander to phoresying the continuous sanding operation of the workpiece on machine, so as to increase the grinding efficiency of workpiece;
3. apparatus of the present invention are simple in construction, stable, easy to use.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification(Including any accessory claim, summary and accompanying drawing)Disclosed in any feature, except non-specifically is chatted
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As Figure 1-3, a kind of sanding apparatus of the invention, including support 1, the polishing rack that is fixed on the support 1
13, the front-end and back-end UNICOM of polishing rack 13 is set, and is provided with what is extended up and down on the inside of the left hand end wall of the polishing rack 13
Groove 131 is connected, described connect can be provided with sliding plate 2 slidingly in groove 131, left and right elongation is provided with the sliding plate 2
Peace connects the left peace access slot and right peace access slot of chamber 21 and up and down elongation and left and right equity, and the left peace access slot and right peace access slot are worn
The peace connects in chamber 21, the left peace access slot and right peace access slot and is operably provided with left spiral bar 25 and right spiral bar respectively thoroughly
26, the left upper end of spiral bar 25 is connected with being fixedly mounted on the first electricity favourable turn 23 of the left peace access slot upper end, the left spiral shell
Connect on shape bar 25 and right spiral bar 26 positioned at the peace and be installed with the first toe joint wheel 251 and the second toe joint wheel in chamber 21 respectively
261, it is connected with the first toe joint wheel 251 and the second toe joint wheel 261 before being provided with chain 27, the upper surface of support 1
What is extended afterwards phoresys groove, and described phoresy is provided with the machine of phoresying 5 in groove, and the machine 5 that phoresys is used to transmit manual labour part, the sliding plate
It is provided with 2 in notch sliding chamber 22 directed downwardly, the sliding two side of chamber 22 and Coupling Shaft 29 is also operably installed, it is described
The right-hand member of Coupling Shaft 29 is connected with the second electricity favourable turn 24 being fixedly mounted in the right side wall of sliding chamber 22, in the Coupling Shaft 29
Dome wheel 28 is installed with, the sliding chamber 22 can be provided with pushing frame 3 slidingly up and down, and the upper end of pushing frame 3 is fixed
Horizontal stripe portion 30 is provided with, the lower end center of pushing frame 3 is installed with sander 4, and the top left and right of polishing rack 13 is right
Deng be provided with lamp stand 132, lighting bulb 133 is provided with the top surface of lamp stand 132, can be in light by the lighting bulb 133
Implement illumination in the case of dark, so that illumination brightness when increasing polishing.
Valuably, equity is provided with linking arm 20, the pushing frame 3 and the linking arm in the two side of sliding chamber 22
Spring element 32 is installed between 20, the spring element 32 makes the horizontal stripe portion the pushing frame 3 to be pulled up
30 offset with the dome wheel 28.
Valuably, it is provided with that notch is upward and the reciprocity setting in left and right left spiral hole 11 and right spiral hole in the support 1
12, the left spiral hole 11 and right spiral hole 12 are right against the left peace access slot and right peace access slot, the left spiral bar 25 respectively
Extend downwards and be connected respectively with the left spiral hole 11 and the spiral line of right spiral hole 12 with the right lower end of spiral bar 26.
Valuably, the sander 4 is located at described phoresy above machine 5.
Valuably, the diameter of the first toe joint wheel 251 and the second toe joint wheel 261 is equal, so as to make the left spiral
Bar 25 and the right rotating speed of spiral bar 26 are equal.
During original state, due to the spiral bar 25 and the right lower end of spiral bar 26 respectively with the left spiral hole 11 and right spiral shell
Shape hole 12 spiral line is connected, therefore, can make the sliding plate 2 slide into it is described connect the upper end of groove 131, and the pushing frame
3 are pulled upwardly in the presence of the spring element 32 and stretch and the horizontal stripe portion 30 and the short side of the dome wheel 28 is offseted, from
And the pushing frame 3 is contracted in the sliding chamber 22;
In use, first driving the first electricity favourable turn 23 to run, the first electricity favourable turn 23 can drive the left spiral rasp bar 25
Rotate, and due to being installed with the first toe joint wheel 251 and the second toe joint respectively on the left spiral bar 25 and right spiral bar 26
Wheel is connected with chain 27 on 261, and the first toe joint wheel 251 and the second toe joint wheel 261, therefore, the left spiral rasp bar
25 can drive the right spiral bar 26 to rotate, thus, the rotation of the left spiral rasp bar 25 and right spiral bar 26, can adjust described
The distance between sliding plate 2 and the upper surface of support 1, so as in the case where not influenceing workpiece to convey, can also make described
Sander 4 extends downwardly from and carries out sanding operation to workpiece, is then phoresied machine 5 using described by workpiece and is transferred to the sander
Immediately below 4, now start the second electricity favourable turn 24, the second electricity favourable turn 24 can drive the Coupling Shaft 29 to rotate,
The Coupling Shaft 29 can drive the dome wheel 28 to rotate, because the horizontal stripe portion 30 offsets with the dome wheel 28, therefore, institute
Stating dome wheel 28 can drive the pushing frame to be stretched about 3, when the pushing frame 3 extends downwardly from maximum, the sander 4
Contact and polished with workpiece, and the sander 4 leave after workpiece can slot milling conveyed for workpiece, thus, can
When the dome wheel 28 is rotated one week, the body position of a workpiece is transmitted using the machine that phoresys 5, so as to make 4 pairs of the sander
Phoresy the continuous sanding operation of workpiece on machine 5.
The beneficial effects of the invention are as follows:In apparatus of the present invention, due to spiral bar and right spiral bar lower end respectively with left spiral
Hole and right spiral hole spiral line are connected, and the first toe joint wheel and second are installed with respectively on left spiral bar and right spiral bar
Chain is connected with toe joint wheel, and the first toe joint wheel and the second toe joint wheel, therefore, spiral can be utilized during the first electricity favourable turn operation
Bar and right spiral bar carry out lift adjustment to sliding plate, so as in the case where not influenceing workpiece to convey, can also make sander
Extend downwardly from and sanding operation is carried out to workpiece, be thus applicable to the grinding workpieces operation of different height, it is applied widely;
During the second electricity favourable turn operation dome wheel can be driven to rotate, because horizontal stripe portion offsets with dome wheel, therefore, dome wheel can drive
Above and below pushing frame stretch, when pushing frame extends downwardly from maximum, sander is contacted and polished with workpiece, and sander from
Go into operation after part can slot milling conveyed for workpiece, thus, can be when dome wheel be rotated one week, using phoresying machine transmission one
The body position of workpiece, can make sander to phoresying the continuous sanding operation of the workpiece on machine, so as to increase the grinding efficiency of workpiece;
Apparatus of the present invention are simple in construction, stable, easy to use.
Embodiment described above, only inventing, but invention protection domain be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention
It should be determined by the scope of protection defined in the claims.