CN207326617U - A kind of grinding workpieces platform - Google Patents

Abstract

The utility model discloses a kind of grinding workpieces platform, including board, the board upper surface is equipped with base, support base is rotatably connected on the base, the board upper surface is fixed with web plate, some through holes are offered on the web plate, the base includes connecting seat and annular disk, the lower surface of the annular disk is extended with limited post, the side wall of the support base is equipped with channel washer, hairbrush is fixed with the downside of the channel washer, falling holes are offered on the annular disk, the annular disk is equipped with supporting rack, down-pressed pole and abutting disk, scrap collection system is equipped with the downside of the board, the scrap collection system includes crumb loading bucket and collecting box.The utility model provide it is easy to operate, iron filings can be collected automatically and a kind of grinding workpieces platform of grinding workpieces efficiency can be greatly improved.

Description

A kind of grinding workpieces platform

Technical field

A kind of grinding apparatus is the utility model is related to, specifically, it is related to a kind of grinding workpieces platform.

Background technology

Plasma arc cutting is to make the metal local melting of workpiece incision using the heat of high-temperature plasma electric arc（And steaming Hair）, and borrow the momentum of high speed plasma to exclude molten metal to form a kind of processing method of notch；Coordinate different work gas Body, plasma cut can cut the metal that a variety of oxygen are difficult to cut, especially for non-ferrous metal（Stainless steel, aluminium, copper, Titanium, nickel）Cutting effect is more preferably；When its major advantage is cutting thickness little metal, plasma cutting speeds are fast, especially exist When cutting common carbon steel sheet, 5-6 times up to oxygen cutting method of speed；But when actually cutting, through plasma on workpiece The edge that cutting machine is cut through is often there are more flash, it is necessary to which staff further clears up.

In view of the above-mentioned problems, at present, in the actual production process, enterprise is saves cost, typically using artificial removal Flash；By taking plate-like workpiece as an example, staff need to press workpiece to be polished on the other hand, the other hand hand electric sander, then Polishing is sequentially completed along the flash on workpiece, until flash all on workpiece is cleaned completion.

During flash on using above-mentioned working method cleaning workpiece, two hand of staff is respectively necessary for covering workpiece With electric grinding machine of holding with a firm grip；When the disk-shaped structure of workpiece, since workpiece is compacted, workpiece is not easy to rotate；For to workpiece side All realize polishing, staff has to change self-position to complete polishing to each position of workpiece repeatedly；Meanwhile After the completion of grinding workpieces, staff must also manual cleaning leave iron filings on the ground；Whole bruting process is extremely cumbersome, It is extremely inefficient, therefore urgently improve.

Utility model content

The purpose of this utility model is to provide a kind of grinding workpieces platform, using the support base being rotatably dispose on board, Coordinate the scrap collection system below board, greatly improve the efficiency of grinding workpieces.

The above-mentioned technical purpose of the utility model technical scheme is that：A kind of grinding workpieces are put down Platform, including board, the board upper surface rotate the support base being provided with for placing workpiece；The board upper surface is supporting Seat nearby offers some through holes, and is equipped with scrap collection system on the downside of the board, and the scrap collection system is in through hole Connection is set.

By using above-mentioned technical proposal, support base is set by being rotated on board, bruting process is being carried out to workpiece In, workpiece need to be only placed on support base by staff, and then while electric grinding machine is held with a firm grip on the other hand, the other hand is pinned Workpiece and by workpiece unitary rotation support base, electric grinding machine can be sequentially completed polishing to the side of workpiece, without people Work changes body position, reduces operation difficulty；Meanwhile by opening up through hole around support base, it is equipped with the downside of board Scrap collection system, caused iron filings can enter scrap collection system by through hole in bruting process, realize to iron filings Automatic collection, eliminate the link of subsequent artefacts' cleaning；To sum up 2 points, the program greatly improves the effect of grinding workpieces Rate.

The utility model is further arranged to：Board upper surface level is fixedly installed web plate, and each through hole is equal It is even to be distributed on web plate.

By using above-mentioned technical proposal, multiple through holes are uniformly distributed on web plate, it is ensured that caused by bruting process Iron filings can enter scrap collection system by through hole completely, ensure that the effect of scrap collection, avoid iron filings from being surprisingly scattered in Ground surrounding.

The utility model is further arranged to：The web plate upper surface abuts and is provided with base, the base and support base Rotation connection.

By using above-mentioned technical proposal, by the way that support base is rotatably dispose on base, since base is abutted with web plate, Rather than be fixedly connected, therefore staff can as needed or polishing custom adjusts the overall position of base and support base on web plate Put, help to improve grinding workpieces efficiency.

The utility model is further arranged to：The base includes being used for the connecting seat for being rotatablely connected support base, the company Joint chair side is at least extended with 2 limited posts, the limit vertically downward integrally formed with annular disk, the lower surface of the annular disk Position column is inserted in through hole, and its diameter of axle is equal with the aperture of the through hole.

By using above-mentioned technical proposal, by means of being extended multiple limited posts in annular disk lower surface, when each limit When position column is inserted in through hole, base and the overall position on web plate of support group are determined, and are ensured in bruting process In, base and support base entirety will not accidental movements on web plate；Meanwhile the diameter of axle of limited post is equal to the aperture of through hole, works as limit When position column injects through hole, it ensure that base and support base integrally no longer rock；With reference to above-mentioned 2 points, base and branch are effectively increased The stability of support group, so as to contribute to the efficient progress of polishing operation.

The utility model is further arranged to：It is detachably fixed on the side wall of the support base and is connected with channel washer, it is described Hairbrush is fixed with the downside of channel washer, the downside of the hairbrush is in abut setting with the upper surface of annular disk；On the annular disk It is uniformly provided with some falling holes.

By using above-mentioned technical proposal, by being fixed on support base and carrying the channel washer of hairbrush, in staff Unitary rotation support base and workpiece and after formally starting polishing operation, channel washer can be rotated synchronously with support base, and to being scattered in Iron filings on annular disk realize cleaning, are run through falling holes and through hole is fallen into scrap collection system, improve scrap collection Effect.

The utility model is further arranged to：Annular disk is equipped with the pushing component for being used for covering workpiece, the pushing group Part includes supporting rack and down-pressed pole；The lower end of support frame as described above is fixedly connected with annular disk, and the down-pressed pole wears support vertically Frame, and be threadedly coupled with support frame as described above, and the lower end face support base upper surface of the down-pressed pole.

By using above-mentioned technical proposal, while seat supports workpiece is supported, when artificially rotating down-pressed pole, down-pressed pole It can be vertically lowered, and workpiece is pushed against on support base, effectively avoid workpiece from being rocked in bruting process；Also, work Make personnel again without using hand workpiece pressing, on the basis of workpiece stability is ensured, reduce the operation difficulty of staff, Help to improve work efficiency.

The utility model is further arranged to：The lower end rotation connection of the down-pressed pole is useful for pushing against workpiece surface Disk is pushed against, and the upper surface of the support base is at least uniformly fixed with 2 rubber strips.

By using above-mentioned technical proposal, disk is pushed against by rotating to set in the lower end of down-pressed pole so that down-pressed pole passes through Push against the upper surface that disk pushes against workpiece；Due to pushing against disk with down-pressed pole in rotation connection, in workpiece with support base unitary rotation mistake Cheng Zhong, pushing against disk can rotate synchronously with workpiece, effectively prevent the friction pushed against between disk and workpiece, avoid workpiece surface quilt Abrasion.Meanwhile by setting more rubber strips on support base, using the relatively large characteristic of rubber strip friction coefficient, avoid Workpiece surprisingly slides on support base, ensure that the stability of workpiece, convenient polishing.

The utility model is further arranged to：Ring-shaped handle, the ring-shaped handle are fixed with the side wall of the support base Positioned at the upside of channel washer.

By using above-mentioned technical proposal, by setting ring-shaped handle on support base, bar and support are pressed down in workpiece After seat pushes against, staff can reduce further staff's by ring-shaped handle unitary rotation support base and workpiece Operation difficulty, helps to improve grinding efficiency.

The utility model is further arranged to：The scrap collection system includes crumb loading bucket, and the crumb loading bucket is in open up and down The hollow structure of mouth, the upper end is fixedly connected with the board, and the lower section of the crumb loading bucket lower ending opening is equipped with collecting box.

By using above-mentioned technical proposal, after the through hole that iron filings pass through on web plate, iron filings can directly drop in crumb loading bucket In, and fallen into by crumb loading bucket in the collecting box of lower section, realize the collection of iron filings, avoid iron filings from being scattered on surrounding ground.

The utility model is further arranged to：Under the crumb loading bucket is in funnel-form, and the crumb loading bucket upper end opening is more than End opening.

By using above-mentioned technical proposal, crumb loading bucket is set into funnel, after iron filings fall into crumb loading bucket, iron filings will be Glide under gravity along the inner wall of crumb loading bucket, until falling into collecting box；So as to effectively avoid iron filings from directly dropping in collecting box In and trigger airborne dust.

In conclusion the utility model has the advantages that：

1st, in working, the abutting disk cooperation support base of down-pressed pole lower end pushes against the upper and lower surface of workpiece respectively；Meanwhile work Personnel can coordinate electric grinding machine, staff without changing repeatedly by ring-shaped handle unitary rotation support base and workpiece Self-position, you can polishing easily is completed to the side of workpiece；In addition, during grinding workpieces, scrap collection system is matched somebody with somebody The iron filings produced in bruting process can effectively be collected by closing web plate and channel washer, avoid iron filings from being scattered on surrounding ground.It is comprehensive Above-mentioned 2 points, the utility model not only effectively reduces the operation difficulty and labor intensity of staff, has reached time saving and energy saving Effect, and greatly improve the efficiency of grinding workpieces；

2nd, in workpiece fabrication of polishing, iron filings can fall in crumb loading bucket through through hole after falling on web plate, and along collection The inner wall of bits bucket is gradually snapped down in the collecting box of lower section, is collected so as to fulfill to the automatic of iron filings, is effectively avoided iron filings from being scattered In ground surrounding, help to improve working environment.

Brief description of the drawings

Fig. 1 is that the present embodiment is mainly used for embodying the integrally-built axonometric schematic diagram of polishing platform；

Fig. 2 is the structure diagram that the present embodiment is mainly used for embodying supporting structure；

Fig. 3 is the structure diagram that the present embodiment is mainly used for embodying limited post；

Fig. 4 is that the present embodiment is mainly used for embodying base and the structure diagram of support base connection relation；

Fig. 5 is the structure diagram that the present embodiment is mainly used for embodying support base and channel washer.

Reference numeral：1st, board；2nd, supporting mechanism；3rd, scrap collection system；31st, crumb loading bucket；32nd, collecting box；4th, base； 41st, connecting seat；42nd, annular disk；421st, limited post；422nd, falling holes；5th, support base；51st, ring-shaped handle；52nd, platform is extended；6th, under Press component；61st, supporting rack；62nd, down-pressed pole；63rd, disk is pushed against；64th, handwheel；7th, thrust bearing；8th, rubber strip；9th, channel washer；10、 Hairbrush；11st, web plate；111st, through hole；12nd, lock-nut.

Embodiment

The utility model is described in further detail below in conjunction with attached drawing.

Referring to attached drawing 1, a kind of grinding workpieces platform, is mainly used for the flash of polishing workpiece side, it includes board 1, branch Support mechanism 2 and scrap collection system 3；Wherein, electric grinding machine is positioned on board 1；Supporting mechanism 2 is wholy set in board 1 Top, is mainly used for placing and fixing workpiece；Scrap collection system 3 is wholy set in the lower section of board 1, is mainly used for collecting workpiece On the iron filings that drop.

Referring to attached drawing 1, board 1 is equipped with web plate 11, and some through holes 111 are uniformly provided with web plate 11；Above-mentioned support machine Structure 2 is wholy set on web plate 11, and it includes base 4, the support base 5 for placing workpiece and for workpiece pressing upper surface Pushing component 6.

With reference to attached drawing 2-3, base 4 includes connecting seat 41 and annular disk 42, and annular disk 42 is shaped in connecting seat 41 Side, and the entirety of base 4 is in abut setting with 11 upper surface of web plate.

To improve stability of the base 4 on web plate 11, the lower surface of annular disk 42 is extended with limited post vertically downward 421,；Limited post 421, which amounts to, is equipped with 3, its diameter of axle is equal to the aperture of above-mentioned through hole 111, and each limited post 421 is in annular disk 42 Lower surface is circularly and evenly distributed.

Falling holes 422 are also vertically offered on annular disk 42, falling holes 422, which amount to, offers 3 groups, and each falling holes 422 It is circularly and evenly distributed on annular disk 42.

When the entirety of base 4 is positioned on web plate 11 by staff, each limited post 421 is inserted in through hole 111, So as to effectively limit the horizontal sliding on web plate 11 of base 4.

Referring to attached drawing 2 and attached drawing 4, thrust bearing 7 is embedded with above-mentioned connecting seat 41；The lower end of support base 5 passes through thrust Bearing 7 coordinates clamp spring and connecting seat 41 to be formed to be rotatablely connected so that support base 5 can on base 4 flexible rotating.

In addition, for convenience of rotational support seat 5, ring-shaped handle 51 is fixed with by welding on the side wall of support base 5； The upper surface of support base 5 is also fixed with 2 rubber strips 8 by way of clamping, and two rubber strips 8 are set in parallel.

Referring to attached drawing 5, since during polishing operation, part iron filings will fall off on above-mentioned annular disk 42, for cleaning This part iron filings, it is horizontal on the side wall of above-mentioned support base 5 to be equipped with channel washer 9, and channel washer 9 is integrally located at above-mentioned ring-shaped handle 51 Downside.

Channel washer 9 has been bolted hairbrush 10 away from the side of support base 5.In work, hairbrush 10 and above-mentioned annular The upper surface of disk 42 abuts；During hairbrush 10 is rotated synchronously with support base 5, hairbrush 10 can be real to the iron filings on annular disk 42 Now clean.

Extension platform 52 is horizontally outward extended with the side wall of support base 5；Channel washer 9 is in hexagonal prisms close to 5 one end of support base Structure, and be inserted in extension platform 52.

To be fixedly connected with channel washer 9 and extension platform 52, lock-nut 12 is arranged with channel washer 9；Lock-nut 12 carries Internal thread, and extend and external screw thread is correspondingly provided with the lateral wall of platform 52, so that lock-nut 12 can be with extending 52 spiral shell of platform Line connects

Referring to attached drawing 1-2, above-mentioned pushing component 6 includes supporting rack 61, down-pressed pole 62 and for pushing against workpiece surface Push against disk 63.

The lower end of supporting rack 61 is welded and fixed with 42 upper surface of annular disk；To avoid supporting rack 61 from interfering turning for channel washer 9 Dynamic, the distance in supporting rack 61 and 42 center of circle of annular disk should exceed the coverage of above-mentioned channel washer 9.

Down-pressed pole 62 is arranged in supporting rack 61 vertically, and is threaded with supporting rack 61, and the upper end passes through key and spiral shell Mother has been fixedly and coaxially connected handwheel 64.

Push against disk 63 and be arranged at the lower end of down-pressed pole 62, and be rotatablely connected with the end of 62 lower end of down-pressed pole by bearing, So that push against disk 63 can on down-pressed pole 62 flexible rotating.

Referring to attached drawing 1, scrap collection system 3 includes crumb loading bucket 31 and collecting box 32.

31 shape of crumb loading bucket is in the hollow structure of upper and lower opening similar to funnel, and end opening is more than lower ending opening thereon；Collection The upper end of bits bucket 31 is fixedly connected by welding with 1 lower surface of board.

Collecting box 32 is in top opening structure, and is integrally placed in the lower section of 31 lower ending opening of crumb loading bucket.

In work, the iron filings via through holes 111 that drop on workpiece fall into crumb loading bucket 31, and along the inner wall of crumb loading bucket 31 it is gradual under It is sliding, until falling into collecting box 32.

The operation principle of the present embodiment is：Before formal beginning polishing operation, workpiece is positioned over branch by staff first Support on seat 5, and rotate down-pressed pole 62 so that workpiece is integrally pushed against on support base 5 by down-pressed pole 62 by pushing against disk 63.

After starting polishing, staff buttresses ring-shaped handle 51, and unitary rotation support base 5 and workpiece on the other hand；It is same with this When, the other hand hand electric sander is sequentially completed polishing to the side of workpiece.

In bruting process, iron filings by falling into crumb loading bucket 31, and along the inner wall of crumb loading bucket 31 through gradually gliding, until falling Enter in collecting box 32, realize the collection of iron filings.

This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but As long as all protected in the right of the utility model be subject to Patent Law.

Claims (10)

1. a kind of grinding workpieces platform, including board（1）, it is characterized in that：The board（1）Upper surface, which rotates, to be provided with for putting Put the support base of workpiece（5）；The board（1）Upper surface is in support base（5）Nearby offer some through holes（111）, and it is described Board（1）Downside is equipped with scrap collection system（3）, the scrap collection system（3）With through hole（111）Set in connection.

2. a kind of grinding workpieces platform according to claim 1, it is characterized in that：The board（1）Upper surface is horizontal fixed It is provided with web plate（11）, each through hole（111）It is uniformly distributed in web plate（11）On.

3. a kind of grinding workpieces platform according to claim 2, it is characterized in that：The web plate（11）Upper surface, which abuts, to be set There is base（4）, the base（4）With support base（5）Rotation connection.

4. a kind of grinding workpieces platform according to claim 3, it is characterized in that：The base（4）Including for the company of rotation Connect support base（5）Connecting seat（41）, the connecting seat（41）Side is integrally formed with annular disk（42）, the annular disk（42） Lower surface be at least extended with 2 limited posts vertically downward（421）, the limited post（421）It is inserted in through hole（111）In, and Its diameter of axle and the through hole（111）Aperture it is equal.

5. a kind of grinding workpieces platform according to claim 4, it is characterized in that：The support base（5）Side wall on it is removable Unload and be fixedly connected with channel washer（9）, the channel washer（9）Downside be fixed with hairbrush（10）, the hairbrush（10）Downside with Annular disk（42）Upper surface in abut set；The annular disk（42）On be uniformly provided with some falling holes（422）.

6. a kind of grinding workpieces platform according to claim 4, it is characterized in that：The annular disk（42）It is equipped with and is used to press Cover the pushing component of workpiece（6）, the pushing component（6）Including supporting rack（61）And down-pressed pole（62）；Support frame as described above（61） Lower end and annular disk（42）It is fixedly connected, the down-pressed pole（62）Wear supporting rack vertically（61）, and and support frame as described above （61）It is threadedly coupled, and the down-pressed pole（62）Lower end face support base（5）Upper surface.

7. a kind of grinding workpieces platform according to claim 6, it is characterized in that：The down-pressed pole（62）Lower end rotate connect It is connected to the abutting disk for pushing against workpiece surface（63）, and the support base（5）Upper surface be at least uniformly fixed with 2 rubbers Adhesive tape（8）.

8. a kind of grinding workpieces platform according to claim 7, it is characterized in that：The support base（5）Side wall on it is fixed There is ring-shaped handle（51）, the ring-shaped handle（51）Positioned at channel washer（9）Upside.

9. a kind of grinding workpieces platform according to any one of claim 1-8, it is characterized in that：The scrap collection system （3）Including crumb loading bucket（31）, the crumb loading bucket（31）In the hollow structure of upper and lower opening, the upper end and the board（1）It is fixed Connection, and the crumb loading bucket（31）The lower section of lower ending opening is equipped with collecting box（32）.

10. a kind of grinding workpieces platform according to claim 9, it is characterized in that：The crumb loading bucket（31）In funnel-form, and The crumb loading bucket（31）Upper end opening is more than lower ending opening.