CN107322409A - A kind of accurately bridge equipment - Google Patents
A kind of accurately bridge equipment Download PDFInfo
- Publication number
- CN107322409A CN107322409A CN201710507149.2A CN201710507149A CN107322409A CN 107322409 A CN107322409 A CN 107322409A CN 201710507149 A CN201710507149 A CN 201710507149A CN 107322409 A CN107322409 A CN 107322409A
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- CN
- China
- Prior art keywords
- bar
- oblique angle
- angle wheel
- sliding
- plate
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B11/00—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor
- B24B11/02—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention discloses a kind of accurately bridge equipment, including bottom plate and it is arranged on the base station of the bottom plate top center, the bottom plate left and right sides is installed with fixed mount, the fixing hole of up/down perforation is provided with fixed mount, equity is provided with the front and rear sliding groove extended respectively for left and right ends at the top of the bottom plate, in two sliding grooves respectively equity pierce into can fore-aft travel riser, two risers are oppositely arranged and are connected with top plate at the top of two risers；The present invention's is simple in construction, production cost is low, it is simple to operate, it is easy to use, it is fixedly clamped while can realizing spherical workpiece all around on four direction, spherical Workpiece clamping fixes safety and stability, and dust suction termination is uniform to spherical grinding workpieces, accurate, will not occur spherical workpiece to roll and uneven, the inaccurate phenomenon that causes to polish, considerably increase the operating efficiency and machining accuracy of spherical grinding workpieces processing, be adapted to promote the use of.
Description
Technical field
The present invention relates to bridge field, more particularly to a kind of accurately bridge equipment.
Background technology
During bridge building operations, often need to carry out polishing work to spherical workpiece once, so that its outer mass color
Sliding and aesthetics is high, due to the particularity of spherical workpiece appearance, causes general fixture can not fix spherical Workpiece clamping,
This is just relatively difficult for the polishing of spherical workpiece, therefore also just can not carry out automatically grinding to spherical workpiece, therefore existing
Fixture can not meet the demand to grinding workpieces in bridge building operations process.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of accurately bridge equipment, it can solve the problem that above-mentioned present technology
Middle the problem of.
To solve the above problems, the present invention is adopted the following technical scheme that：A kind of accurately bridge equipment of the present invention, including
Bottom plate and the base station for being arranged on the bottom plate top center, the bottom plate left and right sides are installed with fixed mount, described solid
The cunning of extension before and after determining to be provided with the left and right ends at the top of the fixing hole of up/down perforation, the bottom plate in frame equity being provided with respectively
In access slot, two sliding grooves respectively equity pierce into can fore-aft travel riser, two risers be oppositely arranged and
It is connected with top plate at the top of two risers, the center of the top plate and is provided with sander above the base station
Also equity is provided with the riser drive row device being connected with the riser, the base station respectively in part, two sliding grooves
Top center be provided with nock, equity is provided with the first sliding chamber, two described first respectively for the left and right ends of the base station
Be provided with sliding chamber can left and right activity the first sliding bar, the outsides of two described first sliding bars are provided with first and squeezed
Plate, is provided with lower tooth cavity, the lower tooth cavity between two described first sliding chambers and is provided with first and is spirally connected bar, described first
The bar that is spirally connected is penetrated into the described first sliding chamber and described first is spirally connected between bar and the lower tooth cavity and the first sliding chamber
Inside be rotatably connected, described first first bolt apertures of the bar also with being arranged in the described first sliding bar that are spirally connected coordinate
Connection, is provided with tooth cavity, the base station of the rear and front end of the upper tooth cavity above the lower tooth cavity and divides right respectively
Etc. be provided be provided with the second sliding chamber, two described second sliding chambers can fore-aft travel the second sliding bar, two institutes
The outside for stating the second sliding bar is provided with the second plate squeezing, the upper tooth cavity and is provided with second and is spirally connected bar, and described second is spirally connected bar
Penetrate into the described second sliding chamber and the described second inside being spirally connected between bar and the upper tooth cavity and the second sliding chamber
Rotatable to be connected, described second second bolt apertures of the bar also with being arranged in the described second sliding bar that are spirally connected are connected,
It is provided with the lower tooth cavity in drive row device, the upper tooth cavity and is provided with lower drive row device, the top plate bottom is also set up
There is electrooptical device.
As preferred technical scheme, two risers drive row devices include being arranged in the sliding groove and with institute
State riser mating connection the 3rd is spirally connected bar, and the described 3rd is spirally connected bar front end and the leading section of the sliding groove rotatably coordinates company
Connect, the described 3rd is spirally connected rod rear end and the first electricity favourable turn for being arranged in the rearward end of the sliding groove is connected, described perpendicular
Plate bottom is provided with to be spirally connected the 3rd bolt apertures that bar pierces into for the described 3rd,
As preferred technical scheme, the upper drive row device includes being fixedly installed on described second the first oblique angle being spirally connected on bar
Wheel, the first oblique angle wheel bottom is connected with the second oblique angle wheel, and the lower drive row device includes being fixedly installed on described the
One is spirally connected the 4th oblique angle wheel on bar, and the 4th oblique angle wheel bottom is connected with the 5th oblique angle wheel, the 4th oblique angle wheel
Top is connected with the 3rd oblique angle wheel, and shaft coupling is connected between the 3rd oblique angle wheel and second oblique angle wheel, described
Inside that axle is pierced between the upper tooth cavity and the lower tooth cavity and it is rotatable be connected, the 5th oblique angle wheel is with being arranged on
The second electricity favourable turn in the end of the lower tooth bottom of chamber is connected.
It is first oblique angle wheel, second oblique angle wheel, the 3rd oblique angle wheel, described as preferred technical scheme
4th oblique angle wheel is identical with the 5th oblique angle wheel size, and the 3rd oblique angle wheel is oppositely arranged with second oblique angle wheel, institute
The 5th oblique angle wheel is stated to be oppositely arranged with the 3rd oblique angle wheel.
As preferred technical scheme, the polishing device include be arranged on the top plate top center vacuum cleaner and
It is arranged on below the hydraulic cylinder of the top plate bottom centre, the hydraulic cylinder and is connected with push rod, the push rod bottom is provided with suction
Dirt termination, is connected with hose, the top plate between the dust suction termination and the vacuum cleaner and is provided with for the dust suction
The via that flexible pipe is pierced into.
As preferred technical scheme, second plate squeezing is identical with the thickness of first plate squeezing, and described second squeezes
Plate and first plate squeezing are provided with packing ring relative to the end face center of the base station, and the packing ring is circle, and described the
The length of two plate squeezings is more than the length of first plate squeezing, and second plate squeezing is identical with the height of first plate squeezing, institute
Stating bottom plate rear and front end, also equity is provided with shrinkage pool respectively.
As preferred technical scheme, the electrooptical device includes the lamp for being fixedly mounted on the top plate bottom left and right sides
Tool, the light fixture bottom is provided with LED, and the LED is with entering to electrically connect.
The beneficial effects of the invention are as follows：
1. by the way that spherical workpiece is placed in the nock on base station so as to be positioned by nock to spherical workpiece, then control
Row device is driven under second electric favourable turn work offer power drive row and upper drive row device works simultaneously, it is lower to drive row device and upper drive row device
Part works simultaneously causes first to be spirally connected bar and second bar that is spirally connected is rotated simultaneously, so that first is spirally connected bar rotation drive row two the
One sliding bar drives two the first plate squeezings simultaneously close to base station simultaneously to the first sliding intracavitary side activity, and second is spirally connected bar
Rotate and drive the sliding bar of row two second also simultaneously to the second sliding intracavitary side activity, and drive two the second plate squeezings also simultaneously to base
Platform is close, so as to be simultaneously clamped on by two the first plate squeezings and two the second plate squeezings to the four direction of spherical workpiece and to spherical
Workpiece is fixed, and spherical workpiece is clamped simultaneously by the four direction all around, spherical workpiece is added and fixes
Stability, and it is this be fixedly clamped mode so that spherical workpiece fix it is safe and reliable, can be prevented effectively from by the packing ring of setting
Spherical workpiece is contacted with the second plate squeezing or the direct of the first plate squeezing, it is to avoid when being fixedly clamped spherical workpiece so that spherical workpiece
Surface produces abrasion.
2. by control first electricity favourable turn work provide power drive row the 3rd be spirally connected bar rotate, the 3rd be spirally connected bar rotate drive row
Riser fore-aft travel, so that polishing device can be can control and beaten with fore-aft travel when needing to polish to spherical workpiece
Device activity is ground to the top of base station, can control when that need not polish device activity of polishing to the front end top position of bottom plate or
Person rear end top position, so as to facilitate spherical workpiece putting on base station and remove, can control to inhale by hydraulic cylinder
The oscilaltion of dirt termination, so as to adjust the upper-lower position of dust suction termination, is entered with facilitating in suitable height to spherical workpiece
Row polishing processing, so that the polishing processing of spherical workpiece is uniform, accurate, sanding operation is simple and convenient.
3. the present invention's is simple in construction, production cost is low, simple to operate, easy to use, and spherical workpiece can be realized preceding
It is fixedly clamped while afterwards on the four direction of left and right, spherical Workpiece clamping fixes safety and stability, and dust suction termination is to spherical workpiece
It is grinding homogeneity, accurate, will not occur spherical workpiece and roll and uneven, the inaccurate phenomenon that causes to polish, considerably increase ball
The operating efficiency and machining accuracy of shape grinding workpieces processing, are adapted to promote the use of.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of accurately bridge equipment of the present invention；
Fig. 2 is the structural representation of the direction of arrow in Fig. 1；
Fig. 3 is the structural representation two the first plate squeezings and two the second plate squeezings are abutted with base station in Fig. 2 simultaneously when；
Fig. 4 is Fig. 3 overlooking the structure diagram；
Fig. 5 is the mplifying structure schematic diagram at A in Fig. 1；
Fig. 6 is the upward view in Fig. 1.
Embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Refering to a kind of accurately bridge equipment shown in Fig. 1-6, including bottom plate 1 and it is arranged in the top of bottom plate 1
The base station 2 of the heart, the left and right sides of bottom plate 1 is installed with fixed mount 111, the fixed mount 111 and is provided with up/down perforation
Fixing hole 112, by the fixing hole in fixed mount 111 so as to convenient by present apparatus fixation, the left side at the top of bottom plate 1
The sliding groove 11 of right two ends extension before and after equity is provided with respectively, in two sliding grooves 11 respectively equity pierced into can before and after
The riser 12 of activity, two risers 12 are oppositely arranged and are connected with top plate 13 at the top of two risers 12, described
The center of top plate 13 and positioned at the base station 2 top be provided with polishing device, two sliding grooves 11 also respectively equity
It is provided with the riser being connected with the riser 12 and drives row device, the top center of the base station 2 is provided with nock 21, described
Equity is provided with that be provided with the first sliding chamber 22, two described first sliding chambers 22 can be left respectively for the left and right ends of base station 2
Right movable first sliding bar 23, the outsides of two described first sliding bars 23 are provided with the first plate squeezing 24, at two described the
It is provided between one sliding chamber 22 in lower tooth cavity 3, the lower tooth cavity 3 and is provided with first and is spirally connected bar 26, described first is spirally connected bar 26
Penetrate into the described first sliding chamber 22 and described first is spirally connected between bar 26 and the lower tooth cavity 3 and the first sliding chamber 22
Inside be rotatably connected, described first is spirally connected first bolt apertures of the bar 26 also with being arranged in the described first sliding bar 23
25 are connected, and tooth cavity 4, the base station 2 of the rear and front end of the upper tooth cavity 4 are provided with the top of the lower tooth cavity 3
In point respectively equity be provided be provided with the second sliding chamber 52, two described second sliding chambers 52 can fore-aft travel second
Sliding bar 53, the outside of two described second sliding bars 53, which is provided with the second plate squeezing 54, the upper tooth cavity 4, is provided with the second spiral shell
Extension bar 56, described second bar 56 that is spirally connected is penetrated into the described second sliding chamber 52 and described second is spirally connected bar 56 and the upper tooth cavity
Inside between 4 and the second sliding chamber 52 is rotatably connected, and described second is spirally connected bar 56 also with being arranged on described the
The second bolt apertures 55 in two sliding bars 53 are connected, and drive row device, the upper tooth cavity 4 are provided with the lower tooth cavity 3
In be provided with it is lower drive row device, the bottom of top plate 13 is additionally provided with electrooptical device.
Wherein, two risers drive row device and include being arranged in the sliding groove 11 and with the riser 12 coordinating
The 3rd of connection is spirally connected bar 102, and the described 3rd is spirally connected the front end of bar 102 and the leading section of the sliding groove 11 rotatably coordinates company
Connect, the described 3rd be spirally connected the rear end of bar 102 and be arranged in the rearward end of the sliding groove 11 first electricity favourable turn be connected, institute
State the bottom of riser 12 and be provided with and be spirally connected the 3rd bolt apertures 101 that bar 102 pierces into for the described 3rd,
Wherein, the upper drive row device includes being fixedly installed on described second the first oblique angle wheel 41 being spirally connected on bar 56, and described the
The bottom of one oblique angle wheel 41 is connected with the second oblique angle wheel 42, and the lower drive row device is spirally connected including being fixedly installed on described first
The 4th oblique angle wheel 33 on bar 26, the bottom of the 4th oblique angle wheel 33 is connected with the 5th oblique angle wheel 32, the 4th oblique angle
Take turns 33 tops and be connected with the 3rd oblique angle wheel 34, connection is connected between the 3rd oblique angle wheel 34 and second oblique angle wheel 42
Axle 43, inside that the shaft coupling 43 is pierced between the upper tooth cavity 4 and the lower tooth cavity 3 and it is rotatable be connected, described the
Five oblique angle wheels 32 are connected with the second electricity favourable turn 31 being arranged in the bottom of lower tooth cavity 3.
Wherein, first oblique angle wheel 41, second oblique angle wheel 42, the 3rd oblique angle wheel 34, the 4th oblique angle
Wheel 33 is identical with the size of the 5th oblique angle wheel 32, and the 3rd oblique angle wheel 34 is oppositely arranged with second oblique angle wheel 42, institute
The 5th oblique angle wheel 32 is stated to be oppositely arranged with the 3rd oblique angle wheel 34.
Wherein, the polishing device includes being arranged on the vacuum cleaner 73 of the top center of top plate 13 and is arranged on described
The hydraulic cylinder 7 of the bottom centre of top plate 13, the lower section of hydraulic cylinder 7 is connected with push rod 71, and the bottom of push rod 71 is provided with dust suction
Termination 72, is connected with hose 74, the top plate 13 between the dust suction termination 72 and the vacuum cleaner 73 and is provided with confession
The via that the hose 74 is pierced into, the dust polished and produced is adsorbed by the hose 74 to dust suction termination 72, from
And realize that scrap is reclaimed, prevent from polluting environment.
Wherein, second plate squeezing 54 is identical with the thickness of first plate squeezing 24, and second plate squeezing 54 and described
First plate squeezing 24 is provided with packing ring 100 relative to the end face center of the base station 2, and the packing ring 100 is circle, passes through institute
Stating packing ring 100 can play a protective role to spherical workpiece, and the length of second plate squeezing 54 is more than the length of first plate squeezing 24
Degree, and second plate squeezing 54 is identical with the height of first plate squeezing 24, also equity is set respectively for the rear and front end of bottom plate 1
There is shrinkage pool 75, can be facilitated by two shrinkage pools 75 and the present apparatus is carried.
Wherein, the electrooptical device includes the light fixture 82 for being fixedly mounted on the bottom left and right sides of top plate 13, the lamp
Have 82 bottoms and be provided with LED 81, the LED 81 is with entering to electrically connect, by setting electrooptical device so as to facilitate night to use
The present apparatus.
In initial position, two described first sliding bars 23 are in the shape stretched out outside the described first sliding chamber 22
State, and cause two first plate squeezings 24 away from the base station 2, two second sliding bars 53 are also at stretching described second and slided
The state outside chamber 52 is connect, and causes two second plate squeezings 54 also away from the base station 2, the riser 12 is in described sliding
The last end position of groove 11 and cause it is described polishing device be in the bottom plate 1 rearmost end top position, it is described first electricity turn
Machine and the second electricity favourable turn 31 are in the state of being stopped；
When need to be fixedly clamped spherical workpiece when, first by spherical workpiece be placed in the nock 21 on the base station 2 position,
The second electricity favourable turn 31 is then controlled to work, the work of the second electricity favourable turn 31 provides power and drives row the 5th oblique angle wheel 32
Rotate, the 5th oblique angle wheel 32, which is rotated, drives the 4th oblique angle wheel 33 to rotate, and the 4th oblique angle wheel 33 rotates band simultaneously
Dynamic described first is spirally connected bar 26 and the 3rd oblique angle wheel 34 is rotated, and the 3rd oblique angle wheel 34, which is rotated, drives second oblique angle
Wheel 42 is rotated, and second oblique angle wheel 42, which is rotated, drives first oblique angle wheel 41 to rotate, the rotational band of first oblique angle wheel 41
Dynamic described second bar 56 that is spirally connected is rotated, so that described first is spirally connected bar 26 and described second bar 56 that is spirally connected is rotated, institute simultaneously
State first bar 26 that is spirally connected to rotate and cause two first sliding bars 23 simultaneously to the described first sliding inner side of chamber 22 activity, so as to drive
Two first plate squeezings 24 are simultaneously close to the base station 2, and described second is spirally connected the rotation of bar 56 so that two second sliding bars
53 simultaneously to the described second sliding inner side of chamber 52 activity, so as to drive two second plate squeezings 54 while being leaned on to the base station 2
Closely, so as to be simultaneously clamped on by two first plate squeezings 24 and two second plate squeezings 54 to the four direction of spherical workpiece
And spherical workpiece is fixed, control the second electricity favourable turn 31 is stopped after spherical workpiece is clamped and fixed, then
The first electricity favourable turn work is controlled, the first electricity favourable turn work, which provides power, drives the bar 102 that is spirally connected of row the described 3rd and rotate, institute
State the 3rd bar 102 that is spirally connected to rotate and drive the row riser 12 center of the sliding groove 11 is arrived in activity forward, so that described beat
Device activity is ground to the top of the base station 2, the i.e. top positioned at the spherical workpiece, can now be controlled by hydraulic cylinder 71
The oscilaltion of dust suction termination 72, so that polishing processing is carried out to spherical workpiece in place, so that spherical work
The polishing processing of part is uniform, accurate, after being machined to the polishing of spherical workpiece, it is only necessary to first control first electricity to turn
Machine, which is inverted, causes the riser 12 to return to initial position, then controls the second electricity favourable turn 31 to invert and causes two institutes
State the first plate squeezing 24 and two second plate squeezings 54 return to initial position, you can remove spherical workpiece.
The beneficial effects of the invention are as follows：
1. by the way that spherical workpiece is placed in the nock on base station so as to be positioned by nock to spherical workpiece, then control
Row device is driven under second electric favourable turn work offer power drive row and upper drive row device works simultaneously, it is lower to drive row device and upper drive row device
Part works simultaneously causes first to be spirally connected bar and second bar that is spirally connected is rotated simultaneously, so that first is spirally connected bar rotation drive row two the
One sliding bar drives two the first plate squeezings simultaneously close to base station simultaneously to the first sliding intracavitary side activity, and second is spirally connected bar
Rotate and drive the sliding bar of row two second also simultaneously to the second sliding intracavitary side activity, and drive two the second plate squeezings also simultaneously to base
Platform is close, so as to be simultaneously clamped on by two the first plate squeezings and two the second plate squeezings to the four direction of spherical workpiece and to spherical
Workpiece is fixed, and spherical workpiece is clamped simultaneously by the four direction all around, spherical workpiece is added and fixes
Stability, and it is this be fixedly clamped mode so that spherical workpiece fix it is safe and reliable, can be prevented effectively from by the packing ring of setting
Spherical workpiece is contacted with the second plate squeezing or the direct of the first plate squeezing, it is to avoid when being fixedly clamped spherical workpiece so that spherical workpiece
Surface produces abrasion.
2. by control first electricity favourable turn work provide power drive row the 3rd be spirally connected bar rotate, the 3rd be spirally connected bar rotate drive row
Riser fore-aft travel, so that polishing device can be can control and beaten with fore-aft travel when needing to polish to spherical workpiece
Device activity is ground to the top of base station, can control when that need not polish device activity of polishing to the front end top position of bottom plate or
Person rear end top position, so as to facilitate spherical workpiece putting on base station and remove, can control to inhale by hydraulic cylinder
The oscilaltion of dirt termination, so as to adjust the upper-lower position of dust suction termination, is entered with facilitating in suitable height to spherical workpiece
Row polishing processing, so that the polishing processing of spherical workpiece is uniform, accurate, sanding operation is simple and convenient.
3. the present invention's is simple in construction, production cost is low, simple to operate, easy to use, and spherical workpiece can be realized preceding
It is fixedly clamped while afterwards on the four direction of left and right, spherical Workpiece clamping fixes safety and stability, and dust suction termination is to spherical workpiece
It is grinding homogeneity, accurate, will not occur spherical workpiece and roll and uneven, the inaccurate phenomenon that causes to polish, considerably increase ball
The operating efficiency and machining accuracy of shape grinding workpieces processing, are adapted to promote the use of.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent is defined.
Claims (7)
1. a kind of accurately bridge equipment, it is characterised in that：Including bottom plate and it is arranged on the base station of bottom plate top center, bottom plate
The left and right sides is installed with the left and right ends point at the top of the fixing hole that up/down perforation is provided with fixed mount, fixed mount, bottom plate
Not equity be provided with before and after extension sliding groove, in two sliding grooves respectively equity pierce into can fore-aft travel riser, two
Riser is oppositely arranged and top plate is connected with the top of two risers, the center of top plate and is provided with polishing above the base station
Also equity is provided with the riser drive row device being connected with riser, the top center of base station respectively in device, two sliding grooves
It is provided with nock, equity is provided with that be provided with the first sliding chamber, two first sliding chambers can respectively for the left and right ends of base station
First sliding bar of left and right activity, the outside of two first sliding bars is provided with the first plate squeezing, between two first sliding chambers
It is provided with lower tooth cavity, lower tooth cavity and is provided with first and is spirally connected bar, first bar that is spirally connected is penetrated into the first sliding chamber and first is spirally connected
Inside between bar and lower tooth cavity and the first sliding chamber is rotatably connected, and first is spirally connected bar also with being arranged on the first sliding bar
In the first bolt apertures be connected, be provided with above lower tooth cavity in tooth cavity, the base station of the rear and front end of upper tooth cavity point
Respectively equity be provided be provided with the second sliding chamber, two second sliding chambers can fore-aft travel the second sliding bar, two
The outside of second sliding bar, which is provided with the second plate squeezing, upper tooth cavity, to be provided with second and is spirally connected bar, and second bar that is spirally connected penetrates into second
In sliding chamber and the second inside being spirally connected between bar and upper tooth cavity and the second sliding chamber is rotatably connected, and second is spirally connected bar also
It is connected with the second bolt apertures for being arranged in the second sliding bar, is provided with drive row device, upper tooth cavity and sets in lower tooth cavity
Lower drive row device is equipped with, the top plate bottom is additionally provided with electrooptical device.
2. accurately bridge equipment according to claim 1, it is characterised in that：Two risers, which drive row device, to be included
The 3rd for being arranged in the sliding groove and being connected with the riser is spirally connected bar, and the described 3rd is spirally connected bar front end and the cunning
The leading section of access slot is rotatably connected, the described 3rd be spirally connected rod rear end and be arranged in the rearward end of the sliding groove the
One electricity favourable turn is connected, and the bottom of the riser is provided with to be spirally connected the 3rd bolt apertures that bar pierces into for the described 3rd.
3. accurately bridge equipment according to claim 1, it is characterised in that：The upper drive row device includes being fixedly installed
Be spirally connected the first oblique angle wheel on bar described second, the first oblique angle wheel bottom is connected with the second oblique angle wheel, it is described under
Driving row device includes being fixedly installed on the described first the 4th oblique angle wheel being spirally connected on bar, and the 4th oblique angle wheel bottom is connected
There is the 5th oblique angle wheel, the 4th oblique angle wheel top is connected with the 3rd oblique angle wheel, the 3rd oblique angle wheel and described second
Shaft coupling is connected between oblique angle wheel, the inside that the shaft coupling is pierced between the upper tooth cavity and the lower tooth cavity and rotatable cooperation
Connection, the 5th oblique angle wheel and the second electricity favourable turn being arranged in the end of the lower tooth bottom of chamber are connected.
4. accurately bridge equipment according to claim 3, it is characterised in that：It is first oblique angle wheel, described second oblique
Horn ring, the 3rd oblique angle wheel, the 4th oblique angle wheel are identical with the 5th oblique angle wheel size, the 3rd oblique angle wheel and institute
State the second oblique angle wheel to be oppositely arranged, the 5th oblique angle wheel is oppositely arranged with the 3rd oblique angle wheel.
5. accurately bridge equipment according to claim 1, it is characterised in that：The polishing device is described including being arranged on
It is connected with and pushes away below the vacuum cleaner of top plate top center and the hydraulic cylinder for being arranged on the top plate bottom centre, the hydraulic cylinder
Bar, the push rod bottom is provided with dust suction termination, and hose is connected between the dust suction termination and the vacuum cleaner, described
The via pierced into for the hose is provided with top plate.
6. accurately bridge equipment according to claim 1, it is characterised in that：Second plate squeezing and first plate squeezing
Thickness it is identical, and second plate squeezing and first plate squeezing are provided with pad relative to the end face center of the base station
Circle, the length of second plate squeezing is more than the length of first plate squeezing, and the height of second plate squeezing and first plate squeezing
Degree is identical, and also equity is provided with shrinkage pool respectively for the bottom plate rear and front end.
7. spherical Workpiece clamping processing unit (plant) according to claim 1, it is characterised in that：The electrooptical device includes fixing
Light fixture installed in the top plate bottom left and right sides, the light fixture bottom is provided with LED, and the LED is with entering to electrically connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710507149.2A CN107322409A (en) | 2017-06-28 | 2017-06-28 | A kind of accurately bridge equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710507149.2A CN107322409A (en) | 2017-06-28 | 2017-06-28 | A kind of accurately bridge equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107322409A true CN107322409A (en) | 2017-11-07 |
Family
ID=60197188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710507149.2A Withdrawn CN107322409A (en) | 2017-06-28 | 2017-06-28 | A kind of accurately bridge equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107322409A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0866871A (en) * | 1994-08-26 | 1996-03-12 | Asahi Glass Co Ltd | Device for sucking plate-shaped body |
| US20020061712A1 (en) * | 2000-06-30 | 2002-05-23 | Davide Gariglio | Grinding machine for machining sheets of glass |
| CN202200065U (en) * | 2011-07-29 | 2012-04-25 | 河南宇建矿业技术有限公司 | Axial self-centering clamp |
| CN203712345U (en) * | 2014-01-06 | 2014-07-16 | 温岭市巨鑫机床厂 | Commodity placing buffering structure for centering automatic clamp |
| CN104191268A (en) * | 2014-08-24 | 2014-12-10 | 吉林大学 | Bidirectional self-centering fixture for workpieces |
| CN204248720U (en) * | 2014-11-25 | 2015-04-08 | 重庆鼎祥钢结构工程有限公司 | For the centring pneumatic fixture of column |
| CN204725277U (en) * | 2015-06-16 | 2015-10-28 | 吕云 | A kind of flame curved surface automatic sander |
| CN204748103U (en) * | 2015-06-19 | 2015-11-11 | 常盛杰 | A clamping jig for spherical work piece automatic centering |
| CN206105483U (en) * | 2016-10-12 | 2017-04-19 | 吉首大学 | 4 centering mechanisms of rack |
| CN106826294A (en) * | 2017-03-26 | 2017-06-13 | 全彬强 | A kind of centering and clamping apparatus of elliposoidal workpiece |
-
2017
- 2017-06-28 CN CN201710507149.2A patent/CN107322409A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0866871A (en) * | 1994-08-26 | 1996-03-12 | Asahi Glass Co Ltd | Device for sucking plate-shaped body |
| US20020061712A1 (en) * | 2000-06-30 | 2002-05-23 | Davide Gariglio | Grinding machine for machining sheets of glass |
| CN202200065U (en) * | 2011-07-29 | 2012-04-25 | 河南宇建矿业技术有限公司 | Axial self-centering clamp |
| CN203712345U (en) * | 2014-01-06 | 2014-07-16 | 温岭市巨鑫机床厂 | Commodity placing buffering structure for centering automatic clamp |
| CN104191268A (en) * | 2014-08-24 | 2014-12-10 | 吉林大学 | Bidirectional self-centering fixture for workpieces |
| CN204248720U (en) * | 2014-11-25 | 2015-04-08 | 重庆鼎祥钢结构工程有限公司 | For the centring pneumatic fixture of column |
| CN204725277U (en) * | 2015-06-16 | 2015-10-28 | 吕云 | A kind of flame curved surface automatic sander |
| CN204748103U (en) * | 2015-06-19 | 2015-11-11 | 常盛杰 | A clamping jig for spherical work piece automatic centering |
| CN206105483U (en) * | 2016-10-12 | 2017-04-19 | 吉首大学 | 4 centering mechanisms of rack |
| CN106826294A (en) * | 2017-03-26 | 2017-06-13 | 全彬强 | A kind of centering and clamping apparatus of elliposoidal workpiece |
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Application publication date: 20171107 |