CN107199493A - A kind of workpiece polishing mechanism of metallic plate sanding and polishing machine - Google Patents
A kind of workpiece polishing mechanism of metallic plate sanding and polishing machine Download PDFInfo
- Publication number
- CN107199493A CN107199493A CN201710571898.1A CN201710571898A CN107199493A CN 107199493 A CN107199493 A CN 107199493A CN 201710571898 A CN201710571898 A CN 201710571898A CN 107199493 A CN107199493 A CN 107199493A
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- China
- Prior art keywords
- support
- support roller
- abrasive band
- frame
- metallic plate
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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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/008—Machines comprising two or more tools or having several working posts
-
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/04—Machines or devices using grinding or polishing belts; Accessories therefor for grinding plane surfaces
-
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The present invention relates to mechanical manufacturing field, more particularly to a kind of workpiece polishing mechanism of metallic plate sanding and polishing machine, including corase grind mechanism and fine grinding mechanism, the corase grind mechanism includes the first support frame, the first support roller, the first pressure roller and the first abrasive band, the sidepiece of first support frame is bolted with movable machine frame, first pressure roller is fixedly connected on the bottom of movable machine frame, first support roller is above the first support frame, first abrasive band is sheathed in the first support roller and the first pressure roller, and the spacing between the first support roller and the first support frame is adjustable setting.The present invention is roughly ground for first time polishing grinding, fine grinding is used for second of polishing grinding, and the abrasive band of two different meshes is used cooperatively, and can obtain the efficiency of efficient polishing grinding provided with corase grind mechanism and fine grinding mechanism；And its overall structure is relatively simple, and maintenance cost is low, easy to operate.
Description
Technical field
The present invention relates to mechanical manufacturing field, more particularly to a kind of workpiece polishing mechanism of metallic plate sanding and polishing machine.
Background technology
Metal material generally refers in simple metal or alloy in commercial Application, nature kind of simple metal about more than 70,
It wherein common are iron, copper, aluminium, tin, nickel, gold, silver, lead, zinc etc..And alloy often refers to two or more metal or gold
Category be combined into nonmetallic, and with metallic character material, the steel alloy that common alloy such as iron and carbon is constituted, copper with
The alloy that zinc is formed is brass etc., and substantial amounts of metal material can be all used in existing manufacturing, it is also desirable to former to alloy
Flitch material carries out surface smoothness processing, and the processing of existing flatness is all first to be cut with being placed on milling machine, Ran Hou
It is placed on grinding machine and is polished；But because the structure of milling machine and grinding machine is complex, the purchase machine cost of factory and later stage
Maintenance cost is all quite high, therefore it is contemplated that design is a kind of simple in construction, it is easy to the sanding apparatus of maintenance.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to provide a kind of sander of metallic plate sanding and polishing machine
Structure.
To solve the above problems, the present invention provides following technical scheme：
A kind of workpiece polishing mechanism of metallic plate sanding and polishing machine, workpiece polishing mechanism is installed on a movable machine frame, workpiece polishing mechanism bag
Corase grind mechanism and fine grinding mechanism are included, the corase grind mechanism includes the first support frame, the first support roller, the first pressure roller and the first sand
Band, sidepiece and the movable machine frame of the first support frame are bolted, and the first pressure roller is fixedly connected on the bottom of movable machine frame, the
One support roller is above the first support frame, and the first abrasive band is sheathed in the first support roller and the first pressure roller, the first support roller and
Spacing between first support frame is adjustable setting；The corase grind mechanism also includes first of the first support roller for installing
Support roller mounting bracket, the two ends of the first support roller rotate connection and the two ends of the first support roller mounting bracket, the first support frame it is upper
End is installed with the first electric pushrod, and the lower end of the output end of first electric pushrod and the first support roller mounting bracket, which is fixed, to be connected
Connect；The output end of first electric pushrod is provided with the first connection halfpace, the upper end of the first connection halfpace and the first support roller
Mounting bracket is fixedly connected, and the cross-sectional area of the first connection halfpace becomes larger from bottom to top.
Further, one end of first support frame, which is provided with, is used to prevent the first stopping means of the first abrasive band sideslip.
Further, first stopping means is included between two symmetrically arranged position-limited wheels, two position-limited wheels provided with use
In the installation gap for fixing the first abrasive band.
Further, the fine grinding mechanism includes the second support frame, the second support roller, the second pressure roller and the second abrasive band, the
The sidepiece of two support frames is bolted with movable machine frame, and the second pressure roller is fixedly connected on the bottom of movable machine frame, second
Roller is supportted above the second support frame, the second abrasive band is sheathed in the second support roller and the second pressure roller, the second support roller and second
Spacing between support frame is adjustable setting.
Further, the fine grinding mechanism also includes the second support roller mounting bracket of the second support roller for installing, the
The two ends of two support rollers rotate connection and the two ends of the second support roller mounting bracket, and the upper end of the second support frame is installed with second
Electric pushrod, the output end of second electric pushrod is fixedly connected with the lower end of the second support roller mounting bracket.
Further, the output end of second electric pushrod is provided with the second connection halfpace, and second connects the upper of halfpace
End is fixedly connected with the second support roller mounting bracket, and the cross-sectional area of the second connection halfpace becomes larger from bottom to top.
Further, one end of second support frame, which is provided with, is used to prevent the second stopping means of the second abrasive band sideslip.
Further, second stopping means is included between two symmetrically arranged position-limited wheels, two position-limited wheels provided with use
In the installation gap for fixing the second abrasive band.
Further, the mesh number in second abrasive band is more than the mesh number in the first abrasive band.
Beneficial effect：A kind of workpiece polishing mechanism of metallic plate sanding and polishing machine of the present invention, it is provided with corase grind mechanism and fine grinding
Mechanism, roughly grinds for first time polishing grinding, and fine grinding is used for second of polishing grinding, and the abrasive band of two different meshes coordinates and made
With the efficiency of efficient polishing grinding can be obtained；And its overall structure is relatively simple, and maintenance cost is low, easy to operate.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram one of metallic plate sanding and polishing machine；
Fig. 2 is the dimensional structure diagram two of metallic plate sanding and polishing machine；
Fig. 3 illustrates for the sectional structure of metallic plate sanding and polishing machine；
Fig. 4 illustrates one for the partial structurtes of metallic plate sanding and polishing machine；
Fig. 5 illustrates for the polycrystalline substance of travel(l)ing rest；
Fig. 6 is drive mechanism dimensional structure diagram；
Fig. 7 is drive mechanism partial structural diagram；
Fig. 8 is corase grind mechanism dimensional structure diagram；
Fig. 9 is enlarged drawing at A in Fig. 8 of the present invention；
Figure 10 is present invention corase grind mechanism partial structural diagram；
Figure 11 illustrates two for the partial structurtes of metallic plate sanding and polishing machine；
Figure 12 is Figure 11 of the present invention partial enlarged drawing；
Figure 13 is the mounting structure schematic diagram of the corresponding elevating lever of the 3rd motor；
Figure 14 is the assembling structure schematic diagram of the 3rd motor；
Figure 15 is the dimensional structure diagram of the first dust shield；
Figure 16 is the plan structure floor map of cover body；
Figure 17 is the cross section structure diagram of cover body line A-A along along Figure 16；
Figure 18 is the cross section structure diagram of cover body line B-B along along Figure 16；
Description of reference numerals：Fixed frame 1, conveying mechanism 1a, movable machine frame 2, limiting roll 2a, the second connecting bracket 2b,
Roughly grind the support frame of mechanism 3a, fine grinding mechanism 3b, first 3c, the first support roller 3d, the first support roller mounting bracket 3d1, the first pressure roller
The electric pushrod of 3e, the first abrasive band 3f, first 3g, the first stopping means 3h, the first dust shield 4a, the second dust shield 4b, cover body 4c,
Vacuum chamber 4c1, suction nozzle 4c2, sweep-up pipe 4c3, the first connecting bracket 4d, kink 4d1, pylon 5a, the first motor 5b, second
Motor 5c, the first guide rail 5d, starting stave 5d1, the first guide sliding part 5d2, the first sliding block 5e, the second riser 5e1, the first buckling parts
The blocks of 5e2, the first blocks 5f1, second 5f2, the first pull bar 5f3, elevating lever 6a, actuating sleeve 6b, the 3rd motor 6c, sprocket wheel
6c1, mounting bracket 6d, pedestal 6d1, framework 6d2, supporting plate 6d3, thrust bearing 6e, electric machine support 6f, bearing block 6g.
Embodiment
With reference to Figure of description and embodiment, the specific embodiment of the present invention is described in further detail：
Referring to figs. 1 to a kind of metallic plate sanding and polishing machine shown in Figure 18, including fixed frame 1 and located at fixed frame
The movable machine frame 2 of 1 top, the top of fixed frame 1 is provided with the conveying for prolonging conveying mechanism 1a on conveying mechanism 1a, movable machine frame 2
Direction is sequentially provided with workpiece polishing mechanism, and the polishing passage passed through for metallic plate is provided between workpiece polishing mechanism and conveying mechanism 1a, fixed
Frame 1 moves to adjust the elevating mechanism of polishing channel height, the lift in vertical direction provided with driving movable machine frame 2
Structure is used to enable the invention to the metallic plate for being applicable multi-thickness polishing；The workpiece polishing mechanism includes corase grind mechanism 3a and atomizer mill
It is located on structure 3b, movable machine frame 2 between kibbling mill structure 3a and fine grinding mechanism 3b and is provided with the first dust shield 4a, movable machine frame 2 is upper
The second dust shield 4b is provided with fine grinding mechanism 3b rear.
It is preferred that, the corase grind mechanism 3a includes the first support frame 3c, the first support roller 3d, the first pressure roller 3e and the first sand
Band 3f, the first support frame 3c sidepiece and movable machine frame 2 are bolted, and the first pressure roller 3e is fixedly connected on movable machine frame 2
Bottom, the first support roller 3d is above the first support frame 3c, and the first abrasive band 3f is sheathed on the pressures of the first support roller 3d and first
On roller 3e, the spacing between the first support roller 3d and the first support frame 3c is set for the first abrasive band 3f's of regulation to be adjustable
Tensioning.
It is preferred that, the corase grind mechanism 3a also includes the first support roller mounting bracket of the first support roller 3d for installing
3d1, the first support roller 3d two ends rotate connection and the first support roller mounting bracket 3d1 two ends, the first support frame 3c upper end
The first electric pushrod 3g is installed with, first electric pushrod 3g output end and the first support roller mounting bracket 3d1 lower end
It is fixedly connected；First support roller mounting bracket 3d1 liftings are driven by first electric pushrod 3g, so as to adjust the first support roller 3d
And the first spacing between support frame 3c, and then adjust the first abrasive band 3f tensioning.
It is preferred that, the output end of the first electric pushrod 3g is provided with the first connection halfpace, and first connects the upper of halfpace
End is fixedly connected with the first support roller mounting bracket 3d1, and the cross-sectional area of the first connection halfpace becomes larger from bottom to top, the
The design of one connection halfpace causes the lifting surface area of electric pushrod and the first support roller mounting bracket 3d1 parts to increase, and stability is obtained
It is effectively increased.
It is preferred that, one end of the first support frame 3c, which is provided with, to be used to prevent the first stopping means of the first abrasive band 3f sideslips
3h。
It is preferred that, first stopping means 3h is included between two symmetrically arranged position-limited wheels, two position-limited wheels provided with use
In the installation gap for fixing the first abrasive band 3f.
It is preferred that, the fine grinding mechanism 3b includes the second support frame, the second support roller, the second pressure roller and the second abrasive band, the
The sidepiece of two support frames is bolted with movable machine frame 2, and the second pressure roller is fixedly connected on the bottom of movable machine frame 2, second
Support roller is above the second support frame, and the second abrasive band is sheathed in the second support roller and the second pressure roller, the second support roller and the
Spacing between two support frames is set for the tensioning in the second abrasive band of regulation to be adjustable.
It is preferred that, the fine grinding mechanism 3b also includes the second support roller mounting bracket of the second support roller for installing, the
The two ends of two support rollers rotate connection and the two ends of the second support roller mounting bracket, and the upper end of the second support frame is installed with second
Electric pushrod, the output end of second electric pushrod is fixedly connected with the lower end of the second support roller mounting bracket；Pass through second electricity
Cylinder drives the lifting of the second support roller mounting bracket, so as to adjust the spacing between the second support roller and the second support frame, and then adjusts
The tensioning in the second abrasive band.
It is preferred that, the output end of second electric pushrod is provided with the second connection halfpace, the upper end of the second connection halfpace
It is fixedly connected with the second support roller mounting bracket, the cross-sectional area of the second connection halfpace becomes larger from bottom to top, and second connects
The design for connecing halfpace causes the lifting surface area that electric pushrod and the second support roller install frame member to increase, and stability is effectively increased
Plus.
It is preferred that, one end of second support frame, which is provided with, to be used to prevent the second stopping means of the second abrasive band sideslip.
It is preferred that, second stopping means includes being provided between two symmetrically arranged position-limited wheels, two position-limited wheels and is used for
Fix the installation gap in the second abrasive band.
It is preferred that, the mesh number in second abrasive band is more than the first abrasive band 3f mesh number.
It is somebody's turn to do provided with some along the equally distributed limiting roll 2a of conveying mechanism 1a conveying directions the lower section of the movable machine frame 2
Limiting roll 2a is used to prevent bob when metallic plate is polished.
It is preferred that, drive mechanism of the lower section provided with the first pressure roller 3e of driving and the rotation of the second pressure roller of the movable machine frame 2,
It is provided with the pylon 5a for being used for hanging drive mechanism below the sidepiece of movable machine frame 2, drive mechanism includes the first motor 5b and the
Be mounted on V belt wheels on two motor 5c, the first motor 5b and the second motor 5c main shaft, the first pressure roller 3e and the second pressure roller it is same
Side is provided with V belt wheels, by V V belt translations between the first motor 5b V belt wheels and the first pressure roller 3e V belt wheels, the second motor 5c
V belt wheels and the second pressure roller V bands between by V V belt translations, the first motor 5b and the second motor 5c height are adjustable
Section is set, for the rate of tension of regulation correspondence V bands.
It is preferred that, pylon 5a interior side the first motor 5b of correspondence is provided with erectting the first guide rail 5d for setting, first
Guide rail 5d is provided with the first sliding block 5e being slidably matched with it, and the first motor 5b is fixedly mounted on the first sliding block 5e, and first leads
Provided with the first lockable mechanism that the first sliding block 5e is fixed on to arbitrary height position between rail 5d and the first sliding block 5e.
It is preferred that, the first guide rail 5d includes the c-type of starting stave 5d1 and the both sides for being arranged on starting stave 5d1
The first guide sliding part 5d2, the first sliding block 5e includes the second riser 5e1 and is arranged on the c-type of the second riser 5e1 both sides
First buckling parts 5e2, the first sliding block 5e are set on the first guide rail 5d vertically, the first buckling parts 5e2 of the second riser 5e1 both sides
It is fastened on the first guide sliding part 5d2 of starting stave 5d1 both sides, is passed through between starting stave 5d1 and the second riser 5e1 provided with above and below
The logical cavity for being used to accommodate the first lockable mechanism.
It is preferred that, first lockable mechanism include be fixed on the first blocks 5f1 of starting stave 5d1 inside tops with
And positioned at the second blocks 5f2 of the second riser 5e1 inside tops, the second blocks 5f2 is provided with the set straight up
One pull bar 5f3, the first blocks 5f1 is provided with the through hole run through for the first pull bar 5f3, and installment state, the first sliding block 5e is vertical
It is set in upwards on the first guide rail 5d, the first pull bar 5f3 is located on the first blocks 5f1, the first pull bar 5f3 straight up
The first lock-nut is threaded with above first blocks 5f1.
It is preferred that, pylon 5a interior side the second motor 5c of correspondence is provided with the second guide rail for erectting setting, and second leads
Rail is provided with the second sliding block being slidably matched with it, and the second motor 5c is fixedly mounted on the second sliding block, the second guide rail and second
Provided with the second lockable mechanism that the second sliding block is fixed on to arbitrary height position between sliding block.
It is preferred that, the second of c-type of second guide rail including the 3rd riser and the both sides for being arranged on the 3rd riser leads
Cunning portion, second sliding block includes the 4th riser and the second buckling parts of the c-type for being arranged on the 4th riser both sides, the second sliding block
It is set in vertically on the second guide rail, the second buckling parts of the 4th riser both sides is fastened on the second guide sliding part of the 3rd riser both sides
On, being used for provided with up/down perforation accommodates the cavity of the second lockable mechanism between the 3rd riser and the 4th riser.
It is preferred that, second lockable mechanism includes being fixed on the 3rd blocks of the 3rd riser inside top and is located at
4th blocks of the 4th riser inside top, the 4th blocks is provided with the second pull bar set straight up, and the 3rd is block
Body is provided with the through hole run through for the second pull bar, and installment state, the second sliding block is set on the second guide rail straight up, and second draws
Bar, which runs through to be located above the 3rd blocks on the 3rd blocks, the second pull bar straight up, is threaded with lock-nut.
It is preferred that, the elevating mechanism includes the elevating lever 6a of four rectangular distributions located at the bottom of fixed frame 1, living
Motivation frame 2 is installed on four elevating lever 6a top, and elevating lever 6a is vertically inserted into four corners of fixed frame 1, lifting
Bar 6a includes being threaded with actuating sleeve 6b in the polished rod portion on top and the screw mandrel portion of bottom, screw mandrel portion, actuating sleeve 6b's
Outside is provided with external toothing, and four elevating lever 6a actuating sleeve 6b, which sets to be connected with, makes the chain of four actuating sleeve 6b synchronous axial systems
Bar, the 3rd motor 6c being connected with it is provided with positioned at actuating sleeve 6b side, and the 3rd motor 6c drives a driving
Cover 6b to rotate, so that corresponding elevating lever 6a is moved in vertical direction, and three elevating lever 6a of remainder are made by chain
Synchronization lifting.
It is preferred that, four corners each elevating lever 6a of correspondence of fixed frame 1 is equipped with a mounting bracket 6d, installs
Support 6d includes being bolted above the pedestal 6d1 of the rectangle being welded and fixed with fixed frame 1 of bottom, pedestal 6d1
There are the supporting plate 6d3, supporting plate 6d3 that c-type is bolted above the framework 6d2 for erectting the rectangle set, framework 6d2
On be bolted guide sleeve, elevating lever 6a sequentially passes through guide sleeve and framework 6d2 straight down, before framework 6d2 is provided with
The cavity of insertion afterwards, actuating sleeve 6b is arranged on that elevating lever 6a is upper and in cavity positioned at framework 6d2, above and below actuating sleeve 6b two is held
Face contradicts the inside upper and lower ends for being connected to framework 6d2 respectively.
It is preferred that, pedestal 6d1 being used for provided with upper end open accommodates the inner chamber of elevating lever 6a bottoms.
It is preferred that, in order to reduce actuating sleeve 6b and framework 6d2 frictional force, two thrust axis are arranged with elevating lever 6a
6e is held, two thrust bearing 6e are respectively positioned in framework 6d2 cavity, and two thrust bearing 6e are located at actuating sleeve 6b respectively
Above and below.
It is preferred that, provided with spaced two external tooths up and down outside the actuating sleeve 6b being connected with the 3rd motor 6c
Circle, the 3rd motor 6c is connected with actuating sleeve 6b by chain drive.
It is preferred that, mounting bracket 6d corresponding with the 3rd motor 6c is used for the 3rd motor of installation provided with what is extended laterally
6c electric machine support 6f, electric machine support 6f are provided with the accommodating chamber connected with mounting bracket 6d framework 6d2 cavitys, the 3rd motor
6c is fixedly connected by bolt with electric machine support 6f bottom, and the 3rd motor 6c main shaft runs through mounting bracket 6d straight up,
It is arranged with 3rd motor 6c main shaft on sprocket wheel 6c1, the 3rd motor 6c main shaft and offers keyway, sprocket wheel 6c1 endoporus hole
Wall is provided with and the integrally formed flat keys of sprocket wheel 6c1.
It is preferred that, electric machine support 6f top is provided with the bearing block 6g for being used for fixing the 3rd motor 6c spindle tops.
It is preferred that, it is provided with inside cover body 4c, cover body 4c the including of the first dust shield 4a and the second dust shield 4b
Vacuum chamber 4c1, cover body 4c bottom are provided with the suction nozzle 4c2 of a strip, and suction nozzle 4c2 cross section is in hook type, and suction nozzle 4c2 is provided with
Tilt upward the inside side of wall body on the suction port of setting, cover body 4c with suction port homonymy to be obliquely installed, metallic plate passes through abrasive band
The particle produced during polishing follows the revolving force in abrasive band to be impinged upon after kicking up upwards on cover body 4c outer wall with abrasive band, and falls to
In the suction port being obliquely installed.The outer wall shape of suction port and cover body 4c has angle, and is more beneficial for the absorption of particle.
It is preferred that, vacuum chamber 4c1 cross sectional shape is in inverted-triangular, is more beneficial for the concentration of wind-force, suction is sunk effect more
It is good.
It is preferred that, cover body 4c over tops set the sweep-up pipe 4c3 connected with vacuum chamber 4c1, sweep-up pipe 4c3 be used for it is outer
The dust exhaust apparatus connection in portion.
It is preferred that, vacuum chamber 4c1 along vertically with the formation of the section of dust absorption nozzle length direction in inverted-triangular and its width from
It is lower and on taper into, vacuum chamber 4c1 along parallel to the formation of the section of dust absorption nozzle length direction in triangular form and its width from
Become larger on down；It is this to design the concentration for being more favorable for wind-force, make the heavy effect of suction more preferable.
It is preferred that, provided with some the first connecting bracket 4d, the first connecting bracket 4d for erectting and setting outside the cover body 4c
Bottom be provided with the kink 4d1 that is obliquely installed, kink 4d1 is welded and fixed with cover body 4c, the first connecting bracket 4d top
Provided with waist-shaped hole, the top of the movable machine frame 2 is provided with some the second connecting bracket 2b, the second connecting bracket 2b for erectting and setting
Top be welded and fixed with movable machine frame 2, the second connecting bracket 2b bottom offers waist-shaped hole, and the first connecting bracket 4d passes through
The mating connection of bolts and nuts is on corresponding second connecting bracket 2b, and cover body 4c is hung on movable machine frame 2, and is passed through
Waist-shaped hole adjustment cover body 4c height.
The above described is only a preferred embodiment of the present invention, not making any limit to the technical scope of the present invention
System, therefore any subtle modifications, equivalent variations and modifications that every technical spirit according to the present invention is made to above example,
In the range of still falling within technical scheme.
Claims (9)
1. a kind of workpiece polishing mechanism of metallic plate sanding and polishing machine, workpiece polishing mechanism is installed on a movable machine frame (2), its feature exists
In：Workpiece polishing mechanism includes corase grind mechanism (3a) and fine grinding mechanism (3b), the corase grind mechanism (3a) including the first support frame (3c),
First support roller (3d), the first pressure roller (3e) and the first abrasive band (3f), sidepiece and the movable machine frame (2) of the first support frame (3c) lead to
Bolt connection is crossed, the first pressure roller (3e) is fixedly connected on the bottom of movable machine frame (2), and the first support roller (3d) is located at the first support
Above frame (3c), the first abrasive band (3f) is sheathed in the first support roller (3d) and the first pressure roller (3e), the first support roller (3d) and
Spacing between first support frame (3c) is adjustable setting；The corase grind mechanism (3a) also includes the first support for installing
First support roller mounting bracket (3d1) of roller (3d), the two ends of the first support roller (3d) rotate connection and the first support roller mounting bracket
The two ends of (3d1), the upper end of the first support frame (3c) is installed with the first electric pushrod (3g), first electric pushrod (3g)
Output end be fixedly connected with the lower end of the first support roller mounting bracket (3d1)；In the output end of first electric pushrod (3g)
Provided with the first connection halfpace, the upper end of the first connection halfpace is fixedly connected with the first support roller mounting bracket (3d1), first connection
The cross-sectional area of halfpace becomes larger from bottom to top.
2. a kind of workpiece polishing mechanism of metallic plate sanding and polishing machine according to claim 1, it is characterised in that：Described first
One end of support (3c), which is provided with, to be used to prevent first stopping means (3h) of the first abrasive band (3f) sideslip.
3. a kind of workpiece polishing mechanism of metallic plate sanding and polishing machine according to claim 2, it is characterised in that：This is first spacing
Device (3h) includes being provided with the installation for being used for fixing the first abrasive band (3f) between two symmetrically arranged position-limited wheels, two position-limited wheels
Gap.
4. a kind of workpiece polishing mechanism of metallic plate sanding and polishing machine according to claim 1, it is characterised in that：The atomizer mill
Structure (3b) includes the second support frame, the second support roller, the second pressure roller and the second abrasive band, the sidepiece and movable machine frame of the second support frame
(2) it is bolted, the second pressure roller is fixedly connected on the bottom of movable machine frame (2), the second support roller is located at the second support frame
Top, the second abrasive band is sheathed in the second support roller and the second pressure roller, and the spacing between the second support roller and the second support frame is
It is adjustable to set.
5. a kind of workpiece polishing mechanism of metallic plate sanding and polishing machine according to claim 4, it is characterised in that：The atomizer mill
Structure (3b) also includes the second support roller mounting bracket of the second support roller for installing, the two ends of the second support roller rotate connection with
The two ends of second support roller mounting bracket, the upper end of the second support frame is installed with the second electric pushrod, second electric pushrod
Output end be fixedly connected with the lower end of the second support roller mounting bracket.
6. a kind of workpiece polishing mechanism of metallic plate sanding and polishing machine according to claim 5, it is characterised in that：Second electricity
The output end of dynamic push rod is provided with the second connection halfpace, and the upper end of the second connection halfpace is fixed with the second support roller mounting bracket to be connected
Connect, the cross-sectional area of the second connection halfpace becomes larger from bottom to top.
7. a kind of workpiece polishing mechanism of metallic plate sanding and polishing machine according to claim 4, it is characterised in that：Described second
One end of support, which is provided with, to be used to prevent the second stopping means of the second abrasive band sideslip.
8. a kind of workpiece polishing mechanism of metallic plate sanding and polishing machine according to claim 7, it is characterised in that：This is second spacing
Device includes being provided with the installation gap for being used for fixing the second abrasive band between two symmetrically arranged position-limited wheels, two position-limited wheels.
9. a kind of workpiece polishing mechanism of metallic plate sanding and polishing machine according to claim 4, it is characterised in that：Second sand
The mesh number of band is more than the mesh number of the first abrasive band (3f).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710571898.1A CN107199493A (en) | 2017-07-13 | 2017-07-13 | A kind of workpiece polishing mechanism of metallic plate sanding and polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710571898.1A CN107199493A (en) | 2017-07-13 | 2017-07-13 | A kind of workpiece polishing mechanism of metallic plate sanding and polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107199493A true CN107199493A (en) | 2017-09-26 |
Family
ID=59911603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710571898.1A Pending CN107199493A (en) | 2017-07-13 | 2017-07-13 | A kind of workpiece polishing mechanism of metallic plate sanding and polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107199493A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108544378A (en) * | 2018-05-29 | 2018-09-18 | 江苏盖之宝包装科技有限公司 | Bull grinds frame and dust exhaust apparatus |
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| EP2687328A1 (en) * | 2012-07-16 | 2014-01-22 | Viet Italia S.r.l. Con Unico Socio | Sanding machine for sanding wood panels or alike |
| CN205201254U (en) * | 2015-10-30 | 2016-05-04 | 陈少泉 | Plank grinder |
| CN105538102A (en) * | 2016-02-05 | 2016-05-04 | 林月洪 | Flexible polishing and grinding equipment for metal plates |
| CN105598796A (en) * | 2016-03-17 | 2016-05-25 | 余晓娜 | Wiredrawing, polishing and grinding system for metal plates |
| CN205309986U (en) * | 2016-01-29 | 2016-06-15 | 湖州展邦实业有限公司 | Modified floor grinder |
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| JP2562993B2 (en) * | 1990-11-06 | 1996-12-11 | アミテック株式会社 | Multi-stage head type belt sander machine |
| US6299512B1 (en) * | 1999-05-13 | 2001-10-09 | Alessandro Costa | Belt sander with orbitally translated abrasive belt |
| EP2511045A1 (en) * | 2011-04-15 | 2012-10-17 | Viet Italia S.r.l. Con Unico Socio | Sanding machine for sanding wood panels or the like |
| EP2687328A1 (en) * | 2012-07-16 | 2014-01-22 | Viet Italia S.r.l. Con Unico Socio | Sanding machine for sanding wood panels or alike |
| CN205201254U (en) * | 2015-10-30 | 2016-05-04 | 陈少泉 | Plank grinder |
| CN205309986U (en) * | 2016-01-29 | 2016-06-15 | 湖州展邦实业有限公司 | Modified floor grinder |
| CN105538102A (en) * | 2016-02-05 | 2016-05-04 | 林月洪 | Flexible polishing and grinding equipment for metal plates |
| CN105598796A (en) * | 2016-03-17 | 2016-05-25 | 余晓娜 | Wiredrawing, polishing and grinding system for metal plates |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108544378A (en) * | 2018-05-29 | 2018-09-18 | 江苏盖之宝包装科技有限公司 | Bull grinds frame and dust exhaust apparatus |
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Application publication date: 20170926 |