CN106181692A - A kind of multi-surface grinding attachment - Google Patents

A kind of multi-surface grinding attachment Download PDF

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Publication number
CN106181692A
CN106181692A CN201610548952.6A CN201610548952A CN106181692A CN 106181692 A CN106181692 A CN 106181692A CN 201610548952 A CN201610548952 A CN 201610548952A CN 106181692 A CN106181692 A CN 106181692A
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CN
China
Prior art keywords
grinding
regulating
workpiece
chute
clamp
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Granted
Application number
CN201610548952.6A
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Chinese (zh)
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CN106181692B (en
Inventor
董小飞
朱传维
王斌
吴云
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yancheng Fuhai Electronics Co.,Ltd.
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Yangcheng Institute of Technology
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Priority to CN201610548952.6A priority Critical patent/CN106181692B/en
Publication of CN106181692A publication Critical patent/CN106181692A/en
Application granted granted Critical
Publication of CN106181692B publication Critical patent/CN106181692B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B21/00Machines or devices using grinding or polishing belts; Accessories therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B21/00Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/02Machines or devices using grinding or polishing belts; Accessories therefor for grinding rotationally symmetrical surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B21/00Machines or devices using grinding or polishing belts; Accessories therefor
    • B24B21/18Accessories
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor

Abstract

The multi-surface grinding attachment that the present invention provides, belongs to field of machining, including workbench and be arranged at the feed mechanism of workbench, clamp system and grinding mechanism;Grinding mechanism includes motor, drivewheel, driven pulley, regulating wheel, grinding belt and adjusting part, and grinding belt is sheathed on the outside of drivewheel, driven pulley and regulating wheel, and regulating wheel is between drivewheel and driven pulley and near workpiece to be processed;Adjusting part includes the first regulating part and the second regulating part, the first regulating part for regulating the distance of center circle between drivewheel and driven pulley, the second regulating part for drive tensioning crop rotation near and away from the movement of workpiece to be processed;Motor drives drivewheel to rotate.The technical program uses Sand Band Grinding Technique, by changing regulating wheel and the position of driven pulley, and the angle of regulation grinding, make it possible to carry out grinding on multiple different angles, multiple different surfaces, the scope of grinding becomes more extensive.

Description

A kind of multi-surface grinding attachment
Technical field
The present invention relates to field of machining, in particular to a kind of multi-surface grinding attachment.
Background technology
In some parts of daily processing, for the processing of more complicated axial workpiece, typically can be through rough turn → heat Process → finish turning → corase grind → fine grinding processes, and the complex surface of part to be processed mainly by be that cylindrical emery wheel grinding machine grinds Cut processing;
, length bigger part less for some width or some cylindrical components being relatively large in diameter, then can use one The most common wheel grinding carries out grinding to it.
The grinding scope of the grinding method of above-mentioned employing is the most very limited, and ground effect is not fine, thus limits The range of work of part.
Summary of the invention
It is an object of the invention to provide a kind of multi-surface grinding attachment, to improve above-mentioned problem.
The present invention is achieved in that
The multi-surface grinding attachment that the present invention provides, including workbench and be arranged at the feed mechanism of workbench, clamping machine Structure and grinding mechanism, clamp system is used for clamping workpiece to be processed;Grinding mechanism includes motor, drivewheel, driven pulley, tensioning Wheel, grinding belt and adjusting part, grinding belt is sheathed on the outside of drivewheel, driven pulley and regulating wheel, and regulating wheel is positioned at master Between driving wheel and driven pulley and near workpiece to be processed;Adjusting part includes the first regulating part and the second regulating part, the first regulation Part for drive tensioning crop rotation near and away from the movement of workpiece to be processed, the second regulating part is used for regulating drivewheel and driven pulley Between distance of center circle;Motor drives drivewheel to rotate.
Grinding belt is that a kind of emery wheel that replaces utilizes adhesive that abrasive material is covered specific process on the higher matrix of flexibility, It is a kind of special grinding tool comparing and being different from other grinding tools, and the comparison of the abrasive particle being pasted onto on grinding belt distribution is equal Even, in the range of the regular hour, abrasive material touching part number of times few, within the same time, grinding belt grinding work piece time Between time of the non-grinding in grinding belt to be less than, and its heat energy ratio produced is relatively low, so the temperature of grinding belt grinding is low, So surface of the work injury can be reduced.And grinding mode in grinding belt also has a variety of, the scope of selection is the biggest. Comparing with daily method for grinding, grinding belt grinding is a kind of grinding method efficient, multi-functional.
Workpiece to be added is moved to position to be processed by feed mechanism, and clamp system is fixedly clamped workpiece to be added, milling drum Structure carries out grinding to machined part.Motor drives drivewheel to rotate, and then drives driven pulley and the rotation of regulating wheel.Pass through Second regulating part changes the distance of center circle between drivewheel and driven pulley, and the position adjustments between drivewheel and driven pulley is fixed After, then the position by the first regulating part regulation regulating wheel, it is achieved the angular adjustment between the abrasive band of regulating wheel both sides, regulation mill Top rake degree such that it is able to realize multiple angles grinding and the grinding of multiple different surfaces.
Further, adjusting part includes the adjustment seat being arranged at workbench, and adjustment seat is provided with the first chute and second Chute, the direction of motion that the direction of motion that the first chute is limited is limited with the second chute is mutually perpendicular to, and the first regulating part is sliding Moving and be embedded at the first chute, the first regulating part is rotationally connected by the first rotary shaft with regulating wheel, and the second regulating part slides and is embedded In the second chute, the second regulating part is rotationally connected by the second rotary shaft with driven pulley.
The regulation of regulating wheel is realized, by regulation the second regulation by regulating first regulating part position in the first chute Part position in the second chute realizes the regulation of driven pulley position.The moving direction that first chute and the second chute limit is mutual Vertically, it is possible to more easily regulating wheel is adjusted to different positions.
Further, the first chute is provided with first and fixes bolt, and first fixes the end of bolt through the first chute Sidewall and can prop up the first regulating part, the second chute is provided with second and fixes bolt, and second fixes the end of bolt through the Two chutes and the second regulating part can be propped up.
Unscrew second and fix bolt, promote the second regulating part to slide in the second chute, slide into certain position, screw Two fix bolt, it is achieved the second regulating part fixing, complete the regulation of distance of center circle between driven pulley and drivewheel;Unscrew first Fixing bolt, promotes the first regulating part to slide in the first chute, when sliding into certain position, screws first and fix bolt, real Fixing of existing first regulating part, completes the regulation of regulating wheel, thus realizes the regulation of the angle in the abrasive band of regulating wheel both sides, it is achieved The regulation of grinding angle such that it is able to realize multi-angle grinding and multi-surface grinding.
Further, feed mechanism includes jack and the workpiece supporting plate of the lift side being arranged at jack, clamping machine Structure is arranged at workpiece supporting plate, and clamp system is between feed mechanism and grinding mechanism.
Jack is again erector, jack, top heavy-duty machine etc., be a kind of less power just can weight jacking, under Fall or the simple jack machinism of displacement, it is also possible to the deviation installed for calibration equipment and the deformation etc. of component.Jack is tied Structure simply, the firmest and work reliable, even if a people also can easily use.Because of its jack lift side cross section relatively Little, so devising again a workpiece supporting plate for placing clamp system at its lift side.
Further, jack is screw jack.Jack presses its structure and the difference of operation principle, divides the most again For mechanical type and fluid pressure type, mechanical jack is divided into again rack type and spiral two kinds, preferably employs spiral in the application Jack, simple to operation.
Further, feed mechanism also includes multiple support components, multiple support components circumferentially disposed around jack and It is supported in the bottom of workpiece supporting plate.
Workpiece supporting plate area is relatively big, in order to the power preventing the lift side of jack from being born arranges support group built on the sand Part, support component can be spread the work the stress of support panel, so that workpiece supporting plate can bear more weight, extends The use time.
Further, each support component includes sleeve, guide rod and fixture, and guide rod is arranged at workbench, and sleeve is sheathed In the outside of guide rod and it is connected with workpiece supporting plate, is connected by fixture between sleeve and guide rod.
When sleeve moves up and down relative to guide rod, workpiece supporting plate moves up and down relative to workbench, real by fixture Fixing of existing position.Fixture can use steady pin, it would however also be possible to employ screw or bolt.
Further, clamp system includes chassis, screw rod and clamp block, and the one end on chassis is provided with workpiece baffle, chassis The other end be provided with mounting seat, clamp block is slideably positioned in chassis and between workpiece baffle and mounting seat, screw rod rotate Being arranged at mounting seat, one end of screw rod is connected with clamp block, and screw drive clamp block moves.
Screw rod is threaded through mounting seat, then is threaded through clamp block, and by rotary screw, screw drive clamp block is in workpiece baffle and peace Move between dress seat.Add man-hour, workpiece to be added is positioned between clamp block and workpiece baffle, leaned on by screw drive clamp block Nearly workpiece baffle, and then realize the fixing of workpiece to be added.
Further, the top of workpiece supporting plate is provided with guide rail, and the bottom on chassis is provided with guide groove, and slide is embedded In guide groove;Chassis is provided with guide channel, and clamp block is provided with guide pad, and guide pad slides and is embedded at guide channel.
Chassis can be along guide rail in the top slide of workpiece supporting plate, the position of adjustable features.Clamp block passes through spiral shell Bar moves along the guide channel on chassis, reduces the distance between clamp block and workpiece baffle, thus realizes consolidating of workpiece to be added Fixed.
Further, workbench includes the first installing plate and the second installing plate being arranged side by side, and workpiece supporting plate is positioned at Between one installing plate and the second installing plate, clamp system is installed on workpiece supporting plate, feed mechanism be installed on the first installing plate and Between workpiece supporting plate, grinding mechanism is installed between clamp system and the second installing plate.
When normally putting, grinding mechanism is positioned at the top of clamp system and feed mechanism, and clamp system is positioned at grinding mechanism And between feed mechanism.Workpiece to be added is moved and is clamped fixing to clamp system by feed mechanism, and grinding mechanism is to be processed Part is processed.According to the position relationship arranged, regulating wheel makes and moves up and down the change realizing grinding angle.
Beneficial effects of the present invention: the technical program changes the position of regulating wheel by the second regulating part, thus changes two The centre-to-centre spacing of individual abrasive belt wheel;In the situation of center distance change, regulate the angle of grinding by changing the upper-lower position of regulating wheel with this Degree, makes it possible to carry out grinding on different angles, different surfaces, and the scope of grinding becomes more extensive.This dress Put simple in construction, easily fabricated, cost is relatively low, is suitable to extensively apply.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below by embodiment required use attached Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, and it is right to be therefore not construed as The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to this A little accompanying drawings obtain other relevant accompanying drawings.
The overall structure schematic diagram of the multi-surface grinding attachment that Fig. 1 provides for the embodiment of the present invention;
Fig. 2 is the overall structure schematic diagram of the grinding mechanism in the multi-surface grinding attachment shown in Fig. 1;
Fig. 3 is the overall structure schematic diagram of the feed mechanism in the multi-surface grinding attachment shown in Fig. 1 and clamp system;
The overall structure schematic diagram in another direction of the multi-surface grinding attachment that Fig. 4 provides for the embodiment of the present invention.
In figure:
Workbench 101;Feed mechanism 102;Clamp system 103;Grinding mechanism 104;Motor 105;Drivewheel 106;Driven Wheel 107;Regulating wheel 108;Grinding belt 109;Adjusting part 200;First regulating part 201;Second regulating part 202;Adjustment seat 203;First chute 204;Second chute 205;First fixes bolt 206;Second fixes bolt 207;Jack 208;Workpiece props up Fagging 209;Prop up support component 300;Sleeve 301;Guide rod 302;Fixture 303;Chassis 304;Screw rod 305;Clamp block 306;Workpiece Baffle plate 308;Mounting seat 309;Guide rail 400;Guide groove 401;Guide channel 402;Guide pad 403;First installing plate 404;Second peace Dress plate 405.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the embodiment of the present invention In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is The a part of embodiment of the present invention rather than whole embodiments.Generally implement with the present invention illustrated described in accompanying drawing herein The assembly of example can be arranged with various different configurations and design.
Therefore, detailed description to the embodiments of the invention provided in the accompanying drawings is not intended to limit claimed below The scope of the present invention, but be merely representative of the selected embodiment of the present invention.Based on the embodiment in the present invention, this area is common The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into the model of present invention protection Enclose.
It should also be noted that similar label and letter represent similar terms, therefore, the most a certain Xiang Yi in following accompanying drawing Individual accompanying drawing is defined, then need not it be defined further and explains in accompanying drawing subsequently.
In describing the invention, it should be noted that term " on ", D score, the orientation of the instruction such as " left " or position close System is based on orientation shown in the drawings or position relationship, or orientation or the position usually put when this invention product uses are closed System, is for only for ease of the description present invention and simplifies description rather than instruction or imply that the device of indication or element must have Specific orientation, with specific azimuth configuration and operation, be therefore not considered as limiting the invention.Additionally, term " the One ", " second " etc. is only used for distinguishing and describes, and it is not intended that instruction or hint relative importance.
In describing the invention, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " arrange ", " connect " and should be interpreted broadly, connect for example, it may be fixing, it is also possible to be to removably connect, or be integrally connected;Can be It is mechanically connected, it is also possible to be electrical connection;Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two The connection of element internal.For the ordinary skill in the art, can understand that above-mentioned term is in the present invention with concrete condition In concrete meaning.
Detailed description of the invention, referring to figs. 1 through Fig. 4.
Grinding belt 109 is that a kind of emery wheel that replaces utilizes adhesive that abrasive material is covered special side on the higher matrix of flexibility Method, it is a kind of special grinding tool comparing and being different from other grinding tools, the ratio of the abrasive particle being pasted onto on grinding belt 109 distribution More uniform, in the range of the regular hour, the number of times of abrasive material touching part is few, within the same time, and grinding belt 109 grinding work The time of the non-grinding in time grinding belt to be less than 109 of part, and its heat energy ratio produced is relatively low, so grinding belt 109 The temperature of grinding is low, so can reduce surface of the work injury.And grinding mode in grinding belt 109 also has a variety of, The scope selected is the biggest.Comparing with daily method for grinding, grinding belt 109 grinding is a kind of mill efficient, multi-functional Cut mode.
The technical program uses Sand Band Grinding Technique, by changing regulating wheel 108 and the position of driven pulley 107, and regulation mill The angle cut, makes it possible to carry out grinding on multiple different angles, multiple different surfaces, the scope of grinding becomes Obtain more extensive.This apparatus structure is simple, easily fabricated, cost is relatively low, is suitable to extensively apply.
Multi-surface grinding attachment includes workbench 101 and is arranged at the feed mechanism 102 of workbench 101, clamp system 103 With grinding mechanism 104, clamp system 103 is used for clamping workpiece to be processed.
As shown in Figure 1 and Figure 4, workbench 101 includes the first installing plate 404 and the second installing plate 405, the work being arranged side by side Part gripper shoe 209 is between the first installing plate 404 and the second installing plate 405, and clamp system 103 is installed on workpiece supporting plate 209, feed mechanism 102 is installed between the first installing plate 404 and workpiece supporting plate 209, and grinding mechanism 104 is installed on clamping machine Between structure 103 and the second installing plate 405.When normally putting, grinding mechanism 104 is positioned at clamp system 103 and feed mechanism 102 Top, clamp system 103 is between grinding mechanism 104 and feed mechanism 102.Feed mechanism 102 workpiece to be added is moved to Clamp system 103 is clamped fixing, and grinding mechanism 104 is processed to machined part.According to the position relationship arranged, Regulating wheel 108 makes and moves up and down the change realizing grinding angle.
As depicted in figs. 1 and 2, grinding mechanism 104 include motor 105, drivewheel 106, driven pulley 107, regulating wheel 108, Grinding belt 109 and adjusting part 200, grinding belt 109 is sheathed on outside drivewheel 106, driven pulley 107 and regulating wheel 108 Side, regulating wheel 108 is between drivewheel 106 and driven pulley 107 and near workpiece to be processed;Adjusting part 200 includes first Regulating part 201 and the second regulating part 202, the first regulating part 201 be used for driving regulating wheel 108 make near and away from workpiece to be processed Movement, the second regulating part 202 is for regulating the distance of center circle between drivewheel 106 and driven pulley 107;Motor 105 drives actively Wheel 106 rotation.Workpiece to be added is moved to position to be processed by feed mechanism 102, and clamp system 103 is fixedly clamped to be processed Part, grinding mechanism 104 carries out grinding to machined part.Motor 105 drives drivewheel 106 to rotate, and then drives driven pulley 107 and the rotation of regulating wheel 108.The distance of center circle between drivewheel 106 and driven pulley 107 is changed by the second regulating part 202, After position adjustments between drivewheel 106 and driven pulley 107 is fixing, then regulated the position of regulating wheel 108 by the first regulating part 201 Put, it is achieved the angular adjustment between the abrasive band of regulating wheel 108 both sides, regulate grinding angle such that it is able to realize multiple angles mill Cut processing and the grinding of multiple different surfaces.
Adjusting part 200 includes the adjustment seat 203 being arranged at workbench 101, and adjustment seat 203 is provided with the first chute 204 With the second chute 205, the direction of motion that the direction of motion that the first chute 204 is limited is limited with the second chute 205 is the most vertical Directly, the first regulating part 201 slides and is embedded at the first chute 204, and the first regulating part 201 and regulating wheel 108 are by the first rotary shaft Being rotationally connected, the second regulating part 202 slides and is embedded at the second chute 205, and the second regulating part 202 and driven pulley 107 are by second Rotary shaft is rotationally connected.The regulation of regulating wheel 108 is realized by regulating first regulating part 201 position in the first chute 204, The regulation of driven pulley 107 position is realized by regulating second regulating part 202 position in the second chute 205.First chute 204 The moving direction limited with the second chute 205 is mutually perpendicular to, it is possible to more easily regulating wheel 108 is adjusted to different positions Put.
First chute 204 is provided with first and fixes bolt 206, and first fixes the end of bolt 206 through the first chute 204 Sidewall and the first regulating part 201 can be propped up, the second chute 205 is provided with second and fixes bolt 207, and second fixes bolt The end of 207 is through the second chute 205 and can prop up the second regulating part 202.Unscrew second and fix bolt 207, promote second Regulating part 202 slides in the second chute 205, slides into certain position, screws second and fixes bolt 207, it is achieved the second regulation Part 202 fixing, completes the regulation of distance of center circle between driven pulley 107 and drivewheel 106;Unscrew first and fix bolt 206, push away Dynamic first regulating part 201 slides in the first chute 204, when sliding into certain position, screws first and fixes bolt 206, it is achieved Fixing of first regulating part 201, completes the regulation of regulating wheel 108, thus realizes the tune of the angle in the abrasive band of regulating wheel 108 both sides Joint, it is achieved the regulation of grinding angle such that it is able to realize multi-angle grinding and multi-surface grinding.
As it is shown on figure 3, feed mechanism 102 includes jack 208 and the workpiece support of the lift side being arranged at jack 208 Plate 209, clamp system 103 is arranged at workpiece supporting plate 209, and clamp system 103 is positioned at feed mechanism 102 and grinding mechanism 104 Between.Jack 208 is again erector, jack, top heavy-duty machine etc., be a kind of less power just can weight jacking, under Fall or the simple jack machinism of displacement, it is also possible to the deviation installed for calibration equipment and the deformation etc. of component.Jack 208 Simple in construction, the firmest and work reliable, even if a people also can easily use.Lift side because of its jack 208 Cross section is less, so devising again a workpiece supporting plate 209 for placing clamp system 103 at its lift side.
Jack 208 is screw jack 208.Jack 208, by its structure and the difference of operation principle, divides the most again For mechanical type and fluid pressure type, mechanical jack 208 is divided into again rack type and spiral two kinds, preferably employs spiral in the application Formula jack 208, simple to operation.
As it is shown on figure 3, feed mechanism 102 also includes multiple support components 300, multiple support components 300 are around jack 208 is circumferentially disposed and be supported in the bottom of workpiece supporting plate 209.Workpiece supporting plate 209 area is relatively big, in order to prevent jack The power that the lift side of 208 is born arranges support component 300 built on the sand, and a support component 300 can be spread the work support panel Stress so that workpiece supporting plate 209 can bear more weight, extend the use time.
Each support component 300 includes sleeve 301, guide rod 302 and fixture 303, and guide rod 302 is arranged at workbench 101, Sleeve 301 is sheathed on the outside of guide rod 302 and is connected with workpiece supporting plate 209, by fixing between sleeve 301 and guide rod 302 Part 303 connects.When sleeve 301 moves up and down relative to guide rod 302, workpiece supporting plate 209 moves down relative on workbench 101 Dynamic, realize the fixing of position by fixture 303.Fixture 303 can use steady pin, it would however also be possible to employ screw or spiral shell Bolt.
As it is shown on figure 3, clamp system 103 includes chassis 304, screw rod 305 and clamp block 306, the one end on chassis 304 is arranged Having workpiece baffle 308, the other end on chassis 304 to be provided with mounting seat 309, clamp block 306 is slideably positioned in chassis 304 and is positioned at Between workpiece baffle 308 and mounting seat 309, screw rod 305 rotates and is arranged at mounting seat 309, one end of screw rod 305 and clamp block 306 connect, and screw rod 305 drives fixture to block 306 and moves.Screw rod 305 is threaded through mounting seat 309, then is threaded through clamp block 306, by rotation Turning screw rod 305, screw rod 305 drives fixture to block 306 and moves between workpiece baffle 308 and mounting seat 309.Add man-hour, by be added Workpiece is positioned between clamp block 306 and workpiece baffle 308, drives fixture to block 306 near workpiece baffle 308 by screw rod 305, And then realize the fixing of workpiece to be added.
The top of workpiece supporting plate 209 is provided with guide rail 400, and the bottom on chassis 304 is provided with guide groove 401, and guide rail 400 is sliding Move and be embedded at guide groove 401;Chassis 304 is provided with guide channel 402, and clamp block 306 is provided with guide pad 403, and guide pad 403 is sliding Move and be embedded at guide channel 402.Chassis 304 can be along guide rail 400 in the top slide of workpiece supporting plate 209, scalable zero The position of part.Clamp block 306 is moved along the guide channel 402 on chassis 304 by screw rod 305, reduces clamp block 306 and workpiece Distance between baffle plate 308, thus realize the fixing of workpiece to be added.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, that is made any repaiies Change, equivalent, improvement etc., should be included within the scope of the present invention.

Claims (10)

1. a multi-surface grinding attachment, it is characterised in that include workbench and be arranged at the feed mechanism of described workbench, folder Tight mechanism and grinding mechanism, described clamp system is used for clamping workpiece to be processed;
Described grinding mechanism includes motor, drivewheel, driven pulley, regulating wheel, grinding belt and adjusting part, described grinding belt Being sheathed on described drivewheel, described driven pulley and the outside of described regulating wheel, described regulating wheel is positioned at described drivewheel and described Between driven pulley and near described workpiece to be processed;Described adjusting part includes the first regulating part and the second regulating part, described One regulating part for drive described tensioning crop rotation near and away from the movement of described workpiece to be processed, described second regulating part is used for Regulate the distance of center circle between described drivewheel and described driven pulley;Described motor drives described drivewheel to rotate.
Multi-surface grinding attachment the most according to claim 1, it is characterised in that described adjusting part includes being arranged at described The adjustment seat of workbench, described adjustment seat is provided with the first chute and the second chute, the motion side that described first chute is limited Being mutually perpendicular to the direction of motion limited with described second chute, described first regulating part slides, and to be embedded at described first sliding Groove, described first regulating part is rotationally connected by the first rotary shaft with described regulating wheel, and described second regulating part slides and is embedded at Described second chute, described second regulating part is rotationally connected by the second rotary shaft with described driven pulley.
Multi-surface grinding attachment the most according to claim 2, it is characterised in that described first chute is provided with first and fixes Bolt, the described first end fixing bolt passes the sidewall of described first chute and can prop up described first regulating part, institute Stating the second chute to be provided with second and fix bolt, the described second end fixing bolt through described second chute and can prop up Described second regulating part.
Multi-surface grinding attachment the most as claimed in any of claims 1 to 3, it is characterised in that described feed mechanism Including the workpiece supporting plate of jack He the lift side being arranged at described jack, described clamp system is arranged at described workpiece and props up Fagging, described clamp system is between described feed mechanism and described grinding mechanism.
Multi-surface grinding attachment the most according to claim 4, it is characterised in that described jack is screw jack.
Multi-surface grinding attachment the most according to claim 4, it is characterised in that described feed mechanism also includes multiple support Assembly, multiple described support components are circumferentially disposed around described jack and are supported in the bottom of described workpiece supporting plate.
Multi-surface grinding attachment the most according to claim 6, it is characterised in that each described support component include sleeve, Guide rod and fixture, described guide rod is arranged at described workbench, described sleeve be sheathed on described guide rod outside and with described work Part gripper shoe connects, and is connected by fixture between described sleeve and described guide rod.
Multi-surface grinding attachment the most according to claim 4, it is characterised in that described clamp system includes chassis, screw rod And clamp block, the one end on described chassis is provided with workpiece baffle, and the other end on described chassis is provided with mounting seat, described clamp block Being slideably positioned in described chassis and between described workpiece baffle and described mounting seat, described screw rod rotates and is arranged at described peace Dress seat, one end of described screw rod is connected with described clamp block, and clamp block described in described screw drive moves.
Multi-surface grinding attachment the most according to claim 8, it is characterised in that the top of described workpiece supporting plate is provided with Guide rail, the bottom on described chassis is provided with guide groove, and described slide is embedded at described guide groove;It is logical that described chassis is provided with guiding Road, described clamp block is provided with guide pad, and described guide pad slides and is embedded at described guide channel.
Multi-surface grinding attachment the most according to claim 4, it is characterised in that described workbench includes being arranged side by side First installing plate and the second installing plate, described workpiece supporting plate between described first installing plate and described second installing plate, Described clamp system is installed on described workpiece supporting plate, and described feed mechanism is installed on described first installing plate and described workpiece props up Between fagging, described grinding mechanism is installed between described clamp system and described second installing plate.
CN201610548952.6A 2016-07-12 2016-07-12 A kind of multi-surface grinding attachment Active CN106181692B (en)

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CN106950813A (en) * 2017-04-14 2017-07-14 威创达钟表配件(深圳)有限公司 A kind of clock and watch indicator equipment for grinding
CN108857765A (en) * 2018-06-29 2018-11-23 余庆县兴达家具制造有限公司 A kind of wood furniture production equipment
CN111644950A (en) * 2020-06-12 2020-09-11 高邮市仁和机械配件厂 Abrasive belt machine belt wheel device convenient to adjustment abrasive paper area rate of tension

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JPH03281162A (en) * 1990-03-27 1991-12-11 Noritake Co Ltd Relative angle regulation type belt polisher
CN201511295U (en) * 2009-09-11 2010-06-23 重庆三磨海达磨床有限公司 Screw propeller blade abrasive band grinding machine
CN102729124A (en) * 2012-07-09 2012-10-17 重庆大学 Abrasive belt grinding device applicable to inner and outer cambered surfaces of blades of aerospace blisk

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106950813A (en) * 2017-04-14 2017-07-14 威创达钟表配件(深圳)有限公司 A kind of clock and watch indicator equipment for grinding
CN108857765A (en) * 2018-06-29 2018-11-23 余庆县兴达家具制造有限公司 A kind of wood furniture production equipment
CN108857765B (en) * 2018-06-29 2020-09-22 余庆县兴达家具制造有限公司 Wooden furniture production facility
CN111644950A (en) * 2020-06-12 2020-09-11 高邮市仁和机械配件厂 Abrasive belt machine belt wheel device convenient to adjustment abrasive paper area rate of tension
CN111644950B (en) * 2020-06-12 2022-04-29 高邮市仁和机械配件厂 Abrasive belt machine belt wheel device convenient to adjustment abrasive paper area rate of tension

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