CN108326619A - The sealing device for roller and roller and roller Scrap-removing machine of a kind of drum-type Scrap-removing machine - Google Patents
The sealing device for roller and roller and roller Scrap-removing machine of a kind of drum-type Scrap-removing machine Download PDFInfo
- Publication number
- CN108326619A CN108326619A CN201810153456.XA CN201810153456A CN108326619A CN 108326619 A CN108326619 A CN 108326619A CN 201810153456 A CN201810153456 A CN 201810153456A CN 108326619 A CN108326619 A CN 108326619A
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- China
- Prior art keywords
- scrap
- removing machine
- roller
- ring
- sealing device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 53
- 239000002173 cutting fluid Substances 0.000 claims abstract description 33
- 238000001914 filtration Methods 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 4
- 238000007790 scraping Methods 0.000 claims description 3
- 210000000867 larynx Anatomy 0.000 claims 1
- 238000012856 packing Methods 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000032683 aging Effects 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
- B23Q11/1069—Filtration systems specially adapted for cutting liquids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/40—Sealings between relatively-moving surfaces by means of fluid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The present invention provides a kind of sealing device for roller of Scrap-removing machine, end face water seal is used for solving the prior art, the sealing original paper aging such as packing is followed the string, lead to seal failure, cause to contain a large amount of chips in filtered cutting fluid, make lathe pipeline blockage, the technical problems such as cutter additional wear, the primary structure of the sealing device is by rotating ring, the bulge loop being arranged on rotating ring, fixed ring and cover board, annular housing is formd between them, pipe thread hole is arranged in fixed ring, high pressure connection is connected by the pipe thread hole, high pressure connection is connected to annular housing, the sealing function of sealing device is realized by pressure difference and sealing structure synthesis, thoroughly solves the problems, such as drum apparatus seal failure.In addition to this present invention also provides a kind of roller of Scrap-removing machine and roller Scrap-removing machine, the structure and working principle of aforementioned sealing device for roller is utilized.
Description
Technical field
The present invention relates to machine tooling fields, more particularly, to a kind of sealing structure for Scrap-removing machine drum apparatus.
Background technology
Drum-type Scrap-removing machine is used to handle chip and the cutting fluid of machine tooling generation.It will using scraper plate or carrier bar mode
Chip is discharged after being detached in cutting fluid, and lathe is returned after being filtered cutting fluid using rotary drum filtering device and is reused,
It requires external seal in internal cylinder device, i.e., will not filter and be separated with filtered cutting fluid.Drum-type Scrap-removing machine at present
End face water seal is mostly used, packing etc. seals original paper and realizes sealing function, since the flow direction of cutting fluid causes roller present position to have
A large amount of chips, end face water seal, the component wears such as packing unavoidably will produce abrasion, and cutting fluid also results in end face water in addition
Envelope, packing etc. seal original paper aging and follow the string.Since the abrasion of sealing original paper and aging can lead to seal failure, after filtering
Cutting fluid in can equally contain a large amount of chips, thus lead to lathe pipeline blockage, the problems such as cutter additional wear.
Invention content
The present invention overcomes the defects of the prior art, it is proposed that a kind of sealing device for roller of drum-type Scrap-removing machine.This is close
Seal apparatus solves the problems, such as seal failure, and sealing element is served as using high-pressure cutting fluid, avoids using end face water seal, packing etc.
Vulnerable part, sealing means are very reliable.
Technical solution proposed by the present invention is：A kind of sealing device for roller of drum-type Scrap-removing machine, sealing device for roller pair
Two outsides for claiming ground to be mounted on roller, structure include：Inner ring on the outside of roller is fixedly connected by the second bolt with inner ring
Rotating ring, assembled with the main body wall of Scrap-removing machine, the outer wall of rotating ring is set between Scrap-removing machine main body wall and rotating ring front end
There are bulge loop, inner wall to be made of cylindrical hole and conical bore, wherein the inner wall of cylindrical hole is contacted with the outer wall of inner ring, and conical bore is close
Internal diameter at inner ring is identical as the internal diameter of inner ring, and closer to outer end, its internal diameter is bigger, is mounted on bulge loop and Scrap-removing machine main body wall
Between fixation, the cover board being mounted on rotating ring outer end face, cover board and fixed ring pass through third bolt through them and row
The main body wall of bits machine is fixed, and cover board, bulge loop and stationary annular, at a toroidal cavity, their longitudinal section is " returning " font,
The radial direction of high pressure connection in fixed ring, fixed ring is provided with pipe thread hole, and high pressure connection is mounted on pipe thread hole
It is interior, and be connected to toroidal cavity.
It is bad there are that when error, can cause to assemble between it when inner ring and the machining accuracy at rotating ring fitting surface are bad, it is close
It is poor to seal effect, to solve this technical problem, further, several perforations are equally spacedly set in the end face of the inner ring (15)
Threaded hole, the first bolt is installed in threaded hole, there is certain gap between inner ring and the fitting surface of rotating ring axial direction, in gap
Spring is installed, one end of spring is mounted in the threaded hole of inner ring, and the other end is located on the end face of rotating ring.In the technical solution
Spring applies an axial compressive force to rotating ring, and the assembly for keeping them axial is more stablized.
Further to enhance sealing effect, the cover board, bulge loop and stationary annular at toroidal cavity in be equipped with
Sealing ring, the internal diameter of sealing ring are identical as the outer diameter of bulge loop.
Further to enhance the sealing effect between rotating ring and inner ring, sealing is set between the inner ring and rotating ring
Circle, spring washer is placed between third bolt and cover board.
The technical solution has technical effect that：Filtered cutting fluid is squeezed by high pressure connection by rotating ring, outer shroud, fixed
Ring, in the toroidal cavity that sealing ring is collectively formed, to be confused the cutting hydraulic coupling inside toroidal cavity higher than outside, toroidal cavity
Internal high-pressure cutting fluid oozes out outward from the gap from bulge loop, and outer low pressure cutting fluid will not be entered by the gap
Inside toroidal cavity.Sealing element is served as using high-pressure cutting fluid, is avoided using vulnerable parts such as end face water seal, packings, is made close
Seal apparatus is relatively reliable, avoids often replacing seal member, unnecessary influence is caused to production；It is reversed using high-pressure cutting fluid
Sealing device is flowed, sealing means are reliable, and sealing effect is good, thoroughly solve the problems, such as drum apparatus seal failure.
The present invention also provides a kind of roller of drum-type Scrap-removing machine, which includes：Described in preceding solution
Sealing device for roller is provided with sprocket wheel on the rotating ring outer wall of the sealing device for roller, and sprocket wheel is located at the interior of Scrap-removing machine main body wall
Side is fixed on the strainer on endocyclic outer wall by hose clamp, constitutes the agent structure of roller, be used for close to the end of rotating ring
Filter cutting fluid.
The present invention also provides a kind of roller Scrap-removing machine, structure includes：Scrap-removing machine main body is divided into horizontal segment and ramps up
Section, the chip removal mouth being mounted on above Scrap-removing machine main body horizontal segment are arranged for the cutting fluid containing chip to be discharged into Scrap-removing machine
In the tail portion slewing equipment of the horizontal segment trailer of Scrap-removing machine main body, the head revolution that section end is ramped up in Scrap-removing machine main body is set
Device, the flight chain band being connect with head slewing equipment, tail portion slewing equipment, flight chain band are enclosed construction, can be around head
Portion's slewing equipment and the transmission of tail portion slewing equipment, are arranged in Scrap-removing machine main body horizontal segment and ramp up a section rolling for intersection lower end
Wound packages is set, the sprocket engagement of flight chain band and drum apparatus, is driven around drum apparatus.
Further, the flight chain band includes：Symmetrical distribution and the flight chain for enclosed construction, by certainly
The scraper plate that lock bolt is connect with flight chain, and scraper plate is equally spacedly distributed between two flight chains.
Flight chain band in previous technical solution is replaced with into carrier bar chain band, rotation direction reversely rotates, can be used for
Handle longer or pockets of chip, as chain plate cylinder Scrap-removing machine.
Further, the structure of the carrier bar chain band includes：The two ends of chain plate, longitudinal direction are provided with axis hole
Structure, surface are provided with the salient point for preventing chip from adhering to, and the carrier bar side plate being connect with the both sides of chain plate passes through for keeping off bits
The carrier bar axis pin that axial aperture structure is connect with chain plate, two ends be riveted joint, the carrier bar chain being arranged on the outside of carrier bar side plate,
Carrier bar chain is connect with the riveted joint at carrier bar axis pin both ends, and can be dynamic around chain-plate pin shaft rotation, and interval is welded in carrier bar piece upper surface
Baffle, be used for scrapings.
The operation principle of the drum-type Scrap-removing machine is：Scrap-removing machine operates clockwise, the chip and cutting that machine tooling generates
Liquid enters Scrap-removing machine main body from scrap receiving opening, and chip is scraped with the operating of flight chain band from Scrap-removing machine lower part upwards, from chip removal
Mouth discharge.Cutting fluid is filtered by drum apparatus, and filtered cutting fluid flows out return lathe by drums inside and repeats to make.
The technical solution has technical effect that the used drum apparatus of the Scrap-removing machine, sealing means are reliable, sealing
It works well, thoroughly solves the problems, such as drum apparatus seal failure, unfiltered cutting fluid will not be made to enter in roller,
It avoids and is supplied to lathe use to lead to the technical problems such as tool wear again unfiltered cutting fluid.
Description of the drawings
Fig. 1 is the front view of embodiment one and the roller in embodiment two；
Fig. 2 is sectional views of the Fig. 1 along the faces B-B, illustrates the sealing device for roller in embodiment one；
Fig. 3 is the cross sectional side view of the scraper-type roller Scrap-removing machine in embodiment three；
Fig. 4 is the structural schematic diagram of the flight chain band in embodiment three；
Fig. 5 is the cross sectional side view of the chain-plate type roller Scrap-removing machine in example IV；
Fig. 6 is the structural schematic diagram of the carrier bar chain band in example IV.
In figure, the tail portions 1- slewing equipment, 2- scrap receiving openings, the heads 3- slewing equipment, 4- chip removal mouths, 5- Scrap-removing machine main bodys, 6-
Drum apparatus, 7- flight chain bands, the main body wall of 11- Scrap-removing machines, 12- high pressure connections, 13- hose clamps, 14- strainers, in 15-
Ring, 16- springs, the first bolts of 17-, 18- sealing rings, 19- sprocket wheels, 20- fixed rings, 21- third bolts, 22- cover boards, 23- are close
Seal ring, the second bolts of 24-, 25- scraper plates, 26- self-locking screws, 27- flight chains, 28- rotating rings, 28-1- bulge loops, 29- spring washers,
30- carrier bar chains, 31- carrier bar axis pins, 32- carrier bar side plates, 33- baffles, 34- chain plates, 35- carrier bar chain bands.
Specific implementation mode
Below in conjunction with attached drawing, preferably several embodiments elaborate the present invention.
Embodiment one
As depicted in figs. 1 and 2, a kind of sealing device for roller of drum-type Scrap-removing machine, sealing device for roller are symmetrically installed
In two outsides of roller, structure includes：Inner ring 15 on the outside of roller, the filter being fixed on by hose clamp 13 on endocyclic outer wall
Net 14 constitutes the agent structure of roller, for filtering cutting fluid, the rotating ring that is fixedly connected with inner ring by the second bolt 24
28, it is assembled with the main body wall 11 of Scrap-removing machine, the outer wall of rotating ring is equipped between Scrap-removing machine main body wall and rotating ring front end
Bulge loop 28-1, inner wall are made of cylindrical hole and conical bore, wherein the inner wall of cylindrical hole is contacted with the outer wall of inner ring, and conical bore leans on
Internal diameter at nearly inner ring is identical as the internal diameter of inner ring, and closer to outer end, its internal diameter is bigger, is mounted on bulge loop 28-1 and chip removal owner
Fixed ring 20 between body sidewall 11, the cover board 22 being mounted on 28 outer end face of rotating ring, cover board and fixed ring by through it
Third bolt 21 and the main body wall of Scrap-removing machine fix, and cover board, bulge loop 28-1 and stationary annular be at a toroidal cavity,
Their longitudinal section is " returning " font, the high pressure connection 12 in the fixed ring 20, and the radial direction of fixed ring 20 is provided with pipe
Threaded hole, high pressure connection is mounted in pipe thread hole, and is connected to toroidal cavity.The end face of the inner ring 15 is equally spacedly equipped with
The threaded hole of several perforations is equipped with the first bolt 17 in threaded hole, has between inner ring and the fitting surface of rotating ring axial direction centainly
Gap, spring 16 is installed, one end of spring is mounted in the threaded hole of inner ring, and the other end is located at the end face of rotating ring in gap
On.Spring applies an axial compressive force to rotating ring in the technical solution, and the assembly for keeping them axial is more stablized.The cover board 22,
Sealing ring 23 is installed, the internal diameter of sealing ring 23 is outer with bulge loop 28-1's in the toroidal cavity that bulge loop 28-1 and fixed ring 20 are formed
Diameter is identical.It is equipped with sealing ring 18 between the inner ring 15 and rotating ring 28, spring washer is placed between third bolt 21 and cover board 22
29。
The operation principle of the embodiment is as follows：Filtered cutting fluid is squeezed by high pressure connection by rotating ring, outer shroud, fixed
Ring, in the toroidal cavity that sealing ring is collectively formed, to which the cutting hydraulic coupling inside toroidal cavity is higher than outside, in toroidal cavity
The high-pressure cutting fluid in portion oozes out outward from the gap from bulge loop, and outer low pressure cutting fluid will not enter ring by the gap
Shape cavity inside realizes the sealing of roller.
Embodiment two
As depicted in figs. 1 and 2, a kind of roller of roller Scrap-removing machine, is made of the sealing device for roller in embodiment one, should
Sprocket wheel 19 is provided on 28 outer wall of rotating ring of sealing device for roller, sprocket wheel 19 is located at the inside of Scrap-removing machine main body wall, close to dynamic
The end of ring is fixed on the strainer 14 on endocyclic outer wall by hose clamp 13, constitutes the agent structure of roller, cut for filtering
Cut liquid.
Embodiment three
As shown in Figure 3 and Figure 4, a kind of roller Scrap-removing machine, structure include：Scrap-removing machine main body 5 is divided on horizontal segment and inclination
Section is risen, the chip removal mouth 2 being mounted on above Scrap-removing machine main body horizontal segment, for the cutting fluid containing chip to be discharged into Scrap-removing machine,
Tail portion slewing equipment 1 in the horizontal segment trailer of Scrap-removing machine main body is set, the head that section end is ramped up in Scrap-removing machine main body is set
Portion's slewing equipment 3, the flight chain band 7 being connect with head slewing equipment 3, tail portion slewing equipment 1, flight chain band 7 are closing
Structure can be driven around head slewing equipment and tail portion slewing equipment, and setting is in Scrap-removing machine main body horizontal segment and ramps up section friendship
The drum apparatus 6 of lower end at remittance, flight chain band 7 are engaged with the sprocket wheel 19 of drum apparatus 6, are driven around drum apparatus 6.It is described to scrape
Plate chain band 7 includes：Symmetrical distribution and the flight chain 27 for enclosed construction, are connected by self-locking screw 26 and flight chain
The scraper plate 25 connect, and scraper plate is equally spacedly distributed between two flight chains 27.
Roller Scrap-removing machine in the embodiment can be described as scraper-type roller Scrap-removing machine again, for handling shorter chip.
The specific implementation mode of the embodiment is as follows：Flight chain band 7 clockwise operate, machine tooling generate chip with
Cutting fluid enters Scrap-removing machine main body 5 from scrap receiving opening 2, and chip is scraped with the operating of flight chain band 7 from Scrap-removing machine lower part upwards,
It is discharged from chip removal mouth 4.Cutting fluid is filtered by drum apparatus 6, and filtered cutting fluid is flowed out by drums inside returns to lathe weight
It is multiple to use.Cutting fluid is squeezed by high pressure connection 12 by rotating ring, outer shroud, fixed ring after filtering, and the annular that sealing ring is collectively formed is empty
Intracavitary, to which the cutting hydraulic coupling inside toroidal cavity is higher than outside, the high-pressure cutting fluid inside toroidal cavity is from close to bulge loop
The gap at place is oozed out outward, and outer low pressure cutting fluid will not be entered inside toroidal cavity by the gap, is reliably solved
Roller seal failure problem.
Example IV
As shown in Figure 5 and Figure 6, the flight chain band 7 in embodiment three is replaced with carrier bar chain by a kind of roller Scrap-removing machine
The structure of band 35, the carrier bar chain band includes：The two ends of chain plate 34, longitudinal direction are provided with axial aperture structure, surface
It is provided with the salient point for preventing chip from adhering to, the carrier bar side plate 32 being connect with the both sides of chain plate 34 passes through axis hole knot for keeping off bits
The carrier bar axis pin 31 that structure is connect with chain plate 34, two ends are riveted joint, and the carrier bar chain in 32 outside of carrier bar side plate is arranged
30, carrier bar chain is connect with the riveted joint at 31 both ends of carrier bar axis pin, and can be dynamic around chain-plate pin shaft rotation, and interval is welded in chain plate 34
The baffle 33 of upper surface is used for scrapings.
Specific implementation mode is as follows：Identical with the embodiment of embodiment three, difference lies in rotation direction is changed to the inverse time
Needle operates.
Roller Scrap-removing machine in the embodiment can be described as chain-plate type roller Scrap-removing machine again, can be used for handling longer or agglomerating
Chip.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, it will be understood by those of ordinary skill in the art that：It still may be used
To modify to the technical solution recorded in previous embodiment, either which part or all technical features are equal
It replaces；And these modifications or replacements, the model for technical solution of the embodiment of the present invention that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (10)
1. a kind of sealing device for roller of drum-type Scrap-removing machine, sealing device for roller is symmetrically mounted at two outsides of roller,
It is characterized in that, structure includes：
Inner ring (15) on the outside of roller；
The rotating ring (28) being fixedly connected with inner ring by the second bolt (24) is assembled with the main body wall (11) of Scrap-removing machine, is moved
The outer wall of ring is equipped with bulge loop (28-1) between Scrap-removing machine main body wall and rotating ring front end, and inner wall is by cylindrical hole and conical bore structure
At, wherein the inner wall of cylindrical hole is contacted with the outer wall of inner ring, and internal diameter of the conical bore at inner ring is identical as the internal diameter of inner ring,
Closer to outer end, its internal diameter is bigger；
Fixed ring (20) between bulge loop (28-1) and Scrap-removing machine main body wall (11)；
Cover board (22) on rotating ring (28) outer end face, cover board and fixed ring pass through the third bolt (21) through them
It is fixed with the main body wall of Scrap-removing machine, and cover board, bulge loop (28-1) and stationary annular, at a toroidal cavity, their longitudinal section is
" returning " font；
High pressure connection (12) in fixed ring (20), the radial direction of fixed ring (20) are provided with pipe thread hole, high-voltage connecting
Head is mounted in pipe thread hole, and is connected to toroidal cavity.
2. a kind of sealing device for roller of drum-type Scrap-removing machine according to claim 1, which is characterized in that the inner ring
(15) end face is equally spacedly equipped with threaded holes of several perforations, is equipped with the first bolt (17) in threaded hole, inner ring with it is dynamic
Annulate shaft to fitting surface between have certain gap, spring (16) is installed, one end of spring is mounted on the spiral shell of inner ring in gap
In pit, the other end is located on the end face of rotating ring.
3. a kind of sealing device for roller of drum-type Scrap-removing machine according to claim 1, which is characterized in that the cover board
(22), sealing ring (23), the internal diameter of sealing ring (23) are installed in the toroidal cavity that bulge loop (28-1) and fixed ring (20) are formed
It is identical as the outer diameter of bulge loop (28-1).
4. a kind of sealing device for roller of drum-type Scrap-removing machine according to claim 1, which is characterized in that the inner ring
(15) sealing ring (18) is provided between rotating ring (28).
5. a kind of sealing device for roller of drum-type Scrap-removing machine according to claim 1, which is characterized in that the third spiral shell
Spring washer (29) is placed between bolt (21) and cover board (22).
6. a kind of roller including sealing device for roller described in claim 1, which is characterized in that on the outer wall of the rotating ring (28)
It is provided with sprocket wheel (19), sprocket wheel is located at the inside of Scrap-removing machine main body wall, and close to the end of rotating ring, structure further includes：Pass through larynx
Hoop (13) is fixed on the strainer (14) on endocyclic outer wall, the agent structure of roller is constituted, for filtering cutting fluid.
7. a kind of roller Scrap-removing machine including roller described in claim 6, structure include：
Scrap-removing machine main body (5) is divided into horizontal segment and ramps up section；
Chip removal mouth (2) above Scrap-removing machine main body horizontal segment, for the cutting fluid containing chip to be discharged into Scrap-removing machine；
Tail portion slewing equipment (1) in the horizontal segment trailer of Scrap-removing machine main body is set；
The head slewing equipment (3) that section end is ramped up in Scrap-removing machine main body is set；
The flight chain band (7) being connect with head slewing equipment (3), tail portion slewing equipment (1), flight chain band (7) are closing
Structure can be driven around head slewing equipment and tail portion slewing equipment；
It is characterized in that, further including：It is arranged in Scrap-removing machine main body horizontal segment and ramps up a section drum apparatus for intersection lower end
(6), flight chain band (7) is engaged with the sprocket wheel (19) of drum apparatus (6), is driven around drum apparatus (6).
8. a kind of drum-type Scrap-removing machine according to claim 7, which is characterized in that the flight chain band (7) includes：It is left
Flight chain (27) right symmetrical and for enclosed construction, the scraper plate being connect with flight chain by self-locking screw (26)
(25), and scraper plate is equally spacedly distributed between two flight chains (27).
9. a kind of roller Scrap-removing machine according to claim 7, which is characterized in that replace with the flight chain band (7)
Carrier bar chain band (35).
10. a kind of roller Scrap-removing machine according to claim 9, which is characterized in that the carrier bar chain band (35) includes：
The two ends of chain plate (34), longitudinal direction are provided with axial aperture structure, and surface is provided with the salient point for preventing chip from adhering to；
The carrier bar side plate (32) being connect with the both sides of chain plate (34), for keeping off bits；
The carrier bar axis pin (31) being connect with chain plate (34) by axial aperture structure, two ends are riveted joint；
The carrier bar chain (30) being arranged on the outside of carrier bar side plate (32), carrier bar chain and the riveted joint at carrier bar axis pin (31) both ends connect
It connects, and can be dynamic around chain-plate pin shaft rotation；
Interval is welded in the baffle (33) of chain plate (34) upper surface, is used for scrapings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810153456.XA CN108326619B (en) | 2018-02-22 | 2018-02-22 | Roller sealing device of roller type chip removal machine, roller and roller chip removal machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810153456.XA CN108326619B (en) | 2018-02-22 | 2018-02-22 | Roller sealing device of roller type chip removal machine, roller and roller chip removal machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108326619A true CN108326619A (en) | 2018-07-27 |
| CN108326619B CN108326619B (en) | 2020-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810153456.XA Active CN108326619B (en) | 2018-02-22 | 2018-02-22 | Roller sealing device of roller type chip removal machine, roller and roller chip removal machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108326619B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112207624A (en) * | 2020-10-27 | 2021-01-12 | 宁夏共享机床辅机有限公司 | Roller sealing device |
| CN114797237A (en) * | 2022-06-13 | 2022-07-29 | 山东水发鲁润水务科技有限公司 | Drum-type hydraulic screen for sewage treatment |
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| CN207956842U (en) * | 2018-02-09 | 2018-10-12 | 宁夏共享机床辅机有限公司 | A kind of ratchet driving drum-type Scrap-removing machine |
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| CN112207624A (en) * | 2020-10-27 | 2021-01-12 | 宁夏共享机床辅机有限公司 | Roller sealing device |
| CN114797237A (en) * | 2022-06-13 | 2022-07-29 | 山东水发鲁润水务科技有限公司 | Drum-type hydraulic screen for sewage treatment |
| CN114797237B (en) * | 2022-06-13 | 2023-08-15 | 山东水发鲁润水务科技有限公司 | Drum-type hydraulic screen for sewage treatment |
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| CN108326619B (en) | 2020-08-21 |
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