CN114453956B - Cooling and cleaning device for finishing knife of flash welding machine - Google Patents
Cooling and cleaning device for finishing knife of flash welding machine Download PDFInfo
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- CN114453956B CN114453956B CN202210056012.0A CN202210056012A CN114453956B CN 114453956 B CN114453956 B CN 114453956B CN 202210056012 A CN202210056012 A CN 202210056012A CN 114453956 B CN114453956 B CN 114453956B
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- cleaning
- spray head
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- 238000004140 cleaning Methods 0.000 title claims abstract description 83
- 238000001816 cooling Methods 0.000 title claims abstract description 80
- 238000003466 welding Methods 0.000 title claims abstract description 74
- 239000012459 cleaning agent Substances 0.000 claims abstract description 54
- 239000007921 spray Substances 0.000 claims abstract description 44
- 239000000112 cooling gas Substances 0.000 claims abstract description 41
- 239000007789 gas Substances 0.000 claims abstract description 27
- 238000005452 bending Methods 0.000 claims description 7
- 238000005498 polishing Methods 0.000 claims description 2
- 230000007704 transition Effects 0.000 claims description 2
- 239000002893 slag Substances 0.000 description 35
- 238000005520 cutting process Methods 0.000 description 30
- 238000005299 abrasion Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 230000036760 body temperature Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910000677 High-carbon steel Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000005507 spraying 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
- B23Q11/02—Devices for removing scrap from the cutting teeth of circular or non-circular cutters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/08—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for flash removal
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Arc Welding In General (AREA)
Abstract
The invention discloses a finishing cutter cooling and cleaning device of a flash welding machine, which comprises a finishing cutter holder and a finishing cutter base, wherein the finishing cutter holder is connected to the finishing cutter base; the top of the finishing cutter rest forms a mounting groove, and at least one cutter unit is mounted and fixed in the mounting groove; the cutter unit comprises a cutter mounting frame and a cooling cleaning block which are arranged side by side, the cutter mounting frame and the cooling cleaning block are fixed in the mounting groove, and the cutter is arranged at the top end of the cutter mounting frame; the cooling cleaning block is provided with a cooling gas spray head and a cleaning agent spray head, and the cooling gas spray head and the cleaning agent spray head are opposite to the cutter; a gas pipeline communicated with the cooling gas spray head and a cleaning agent pipeline communicated with the cleaning agent spray head are arranged in the cooling cleaning block; the gas pipeline and the cleaning agent pipeline are communicated to the gas pipeline and the cleaning agent pipeline in the finishing cutter holder.
Description
Technical Field
The invention belongs to the technical field of maintenance of finishing cutter tools, and particularly relates to a finishing cutter cooling and cleaning device of a flash welding machine.
Background
The flash welding machine is mainly used in the welding process of cold-rolled sheet strip production and is used for head-tail welding of strip steel, wherein a finishing cutter is an important component of the flash welding machine. The basic shape of the welding seam is ensured to meet the process requirement and the reprocessing or rolling in the subsequent operation process, and the slag cleaning of the edge of the finishing cutter is one of the more than inevitable working contents.
In the production process of the cold-rolled strip steel, as the flash welding seam is affected by different components of the base material, the quality of the welding seam is greatly affected, the welding seam is easy to wear and even collapse in the cutting edge when passing through the finishing cutter, the welding seam processed by the finishing cutter is uneven, and burrs or uneven welding seam are generated.
The cold-rolling flash welding machine has poor welding quality for silicon steel and medium-high carbon steel, has poor welding performance for high carbon steel due to the processes of metal crystallization, segregation, oxidization and the like of welding seams, and is easy to crack after welding to generate hot cracks and cold cracks. Although the low-carbon steel has good welding performance, the welding line finishing capability is low due to improper use of the finishing cutter or uncleanness after slag bonding due to abrasion, and the quality and appearance of the welding line cannot meet the target requirements, so that the follow-up production is affected. In particular, excessive welding slag is adhered to the finishing cutter to generate more defects, so that the abnormal abrasion probability of the finishing cutter is increased, and the quality of welding seams is seriously affected.
The cleaning degree of the finishing cutter can influence the service life of the finishing cutter, and the overall welding quality is influenced. The anti-sticking slag and the reduction of abnormal abrasion of the finishing cutter become a new problem, and the problem is solved by starting with the guarantee of the quality of welding seams and the strength and the service life of the cutter.
Disclosure of Invention
The invention provides a cooling and cleaning device for a finishing cutter of a flash welding machine, and aims to solve the problems that the finishing cutter is easy to stick slag and abnormally abrade. The invention improves the use effect of the finishing cutter and the weld quality by improving the structure of the finishing cutter of the flash welding machine and the additional device. The internal structure of the traditional finishing cutter is changed, cooling and effective cleaning are carried out on the cutting edge of the finishing cutter, the slag preventing capacity of the finishing cutter and the capacity of removing welding slag are improved, forced cooling is carried out on the surface of the cutting edge body, the body temperature of the cutting edge is reduced, the abrasion of the cutting edge is reduced, and the whole service life of the finishing cutter and the finishing quality of welding seams are improved in a mode of conveying high-pressure gas and cleaning agents inside a cutting edge mounting frame and a blocking block of the finishing cutter.
Therefore, the invention adopts the following technical scheme:
the utility model provides a flash welding machine finishing cutter cooling belt cleaning device, includes finishing cutter knife rest and finishing cutter base, and the finishing cutter knife rest is connected on the finishing cutter base; the top of the finishing cutter rest forms a mounting groove, and at least one cutter unit is fixed in the mounting groove;
the cutter unit comprises a cutter mounting frame and a cooling cleaning block which are arranged side by side, the cutter mounting frame and the cooling cleaning block are fixed in the mounting groove, and the cutter is arranged at the upper end of the cutter mounting frame; the cooling cleaning block is provided with a cooling gas spray head and a cleaning agent spray head, and the cooling gas spray head and the cleaning agent spray head are opposite to the cutter; a gas pipeline communicated with the cooling gas spray head and a cleaning agent pipeline communicated with the cleaning agent spray head are arranged in the cooling cleaning block;
the gas pipeline and the cleaning agent pipeline on the finishing cutter base are communicated to the gas pipeline and the cleaning agent pipeline in the finishing cutter holder; the gas pipeline and the cleaning agent pipeline in the polishing cutter rest are communicated to the gas pipeline and the cleaning agent pipeline in the cooling cleaning block.
Further, three groups of cutter units, namely an initial cutter unit, a middle cutter unit and a basic cutter unit, are arranged on the finishing cutter rest.
Further, the primary cutter unit comprises a primary cutter mounting frame and a primary cutter cooling cleaning block; the middle cutter unit comprises a middle cutter mounting frame and a middle cutter cooling and cleaning block; the basic knife unit comprises a basic knife mounting frame and a basic knife cooling and cleaning block, and a basic knife stop block is arranged on the outer side of the basic knife unit.
Further, the height of the initial blade cooling cleaning block is lower than the initial blade mounting bracket.
Further, the gas pipeline in the cooling cleaning block comprises a vertical section and a bending section, the vertical section is positioned at the lower part of the cooling cleaning block, the bending section is positioned at the upper part of the cooling cleaning block, and the outlet of the bending section forms a cooling gas spray head; the cleaning agent pipeline and the gas pipeline are arranged side by side and have the same structure.
Further, the bending section is in a linear or arc transition.
Further, a sliding groove is formed in the finishing cutter base, a sliding block corresponding to the sliding groove is formed at the bottom of the finishing cutter holder, the finishing cutter holder is arranged in the sliding groove of the finishing cutter base through the sliding block, and the side wall of the finishing cutter holder is fixed through a screw.
Further, bolt mounting holes are formed in the left end and the right end of the finishing cutter base and used for fixing the finishing cutter base.
Further, the cooling gas spray head and the cleaning agent spray head include a plurality of.
Further, the cooling gas spray head and the cleaning agent spray head are round, square, slit-shaped or special-shaped.
The invention has the beneficial effects that:
1. forced cooling and effective high-pressure gas cleaning are carried out on the cutting edge of the finishing cutter knife rest, so that the slag-sticking resistance and the slag-removing capacity of the finishing cutter are improved, the surface of a cutting edge body is forced to be cooled, the body temperature of three cutting edges is reduced, the abrasion of the cutting edge is reduced, and the whole service life and the finishing quality of a welding seam of the finishing cutter are improved in a mode of conveying high-pressure gas and cleaning agent inside three cutting edge mounting frames and a blocking block of the finishing cutter;
2. the bonding of welding slag on the initial knife, the middle knife and the reference knife is reduced, the cleanliness of the knife edge is also improved, the welding slag cannot be gathered on the extrusion surface of the knife edge and the welding seam, and the problem that the welding seam quality is reduced due to the fact that the cold welding slag is scraped by the welding seam finishing knife is solved; the quality or the optimized performance of the welding seam is improved, the adhered particles are prevented to reduce the abrasion of the cutter, hard welding slag is not easy to clamp on the cutting edge, the cutting edge is easier to clean again, and adverse effects are eliminated;
3. the welding slag on the cutting edge is purged completely through high-pressure cooling gas, the cutter continuously cools and purges the cleaned welding slag in the cleaning process, adhesion on the cutting edge is prevented, fine granular welding slag is improved obviously, meanwhile, the welding slag adhesion capability on the surface of the cutting edge is guaranteed to be reduced, welding slag adhesion is inhibited, the adhesion force of the cooled welding slag and the cutter in a cooling state is greatly reduced, and adhesion is not easy to occur.
Drawings
FIG. 1 is a front elevational view of the structure of the present invention;
FIG. 2 is a top plan view of the structure of the present invention;
FIG. 3 is a side view of the structure of the present invention;
FIG. 4 is a front view of the initial knife cooling cleaning block;
FIG. 5 is a top view of the initial knife cooling cleaning block;
FIG. 6 is a side view of an initial knife cooling cleaning block;
FIG. 7 is an isometric view of an initial knife cooling cleaning block;
FIG. 8 is a front view of the intermediate knife cooling cleaning block;
FIG. 9 is a top view of the intermediate knife cooling cleaning block;
FIG. 10 is a side view of the intermediate knife cooling cleaning block;
FIG. 11 is an isometric view of an intermediate knife cooling cleaning block;
FIG. 12 is a perspective view of a flash weld treatment apparatus;
in the figure:
1. finishing tool rest
101 initial knife
1011 initial knife mounting rack
1012. Initial knife cooling cleaning block
10121 initial knife cooling gas spray head group
10122 initial knife cleaning agent spray head
10123. Initial knife cooling gas input end
10124. Initial knife cleaning agent input end
10132 initial knife cleaning agent nozzle
101311 internal cavity for cooling gas of initial knife
101312 initial knife cleaning agent internal cavity
102 middle knife
1021. Middle knife mounting rack
1022. Intermediate knife cooling cleaning block
10221. Middle knife cooling gas spray head group
1025 middle knife cleaning agent spray head
10223. Intermediate knife cooling gas input end
10224. Intermediate knife cleaning agent input end
103. Reference knife
1031. Benchmark knife mounting rack
1032 reference knife cooling cleaning block
10321 cooling cleaning block cleaning liquid input interface
1033 reference knife stop block
104. Cutter fixing bolt
105. Internal air supply channel
106 internal cleaning agent passage
107. Air supply main pipe
2. Finishing cutter base
201. Detergent manifold inlet
2011 cleaner pipe joint
202. Air supply main pipe inlet
2021. Air supply pipeline connector
203. Left fixing bolt hole
204 right fixing bolt hole.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
referring to fig. 1-12, a flash welding machine finishing cutter cooling and cleaning device is shown in front view, top view and side view, the flash welding seam processing device is divided into a finishing cutter holder 1 and a finishing cutter base 2, the finishing cutter base 2 is a reference base connected with a driving mechanism, an air supply main pipe inlet 202 and a pipeline cleaning agent main pipe inlet 201 for cleaning agents are further provided, external high-pressure air and cleaning agents are supplied into the inside of the finishing cutter base 2 through connecting pipelines, the finishing cutter holder 1 and the finishing cutter base 2 are provided with corresponding connecting interfaces, namely an air supply pipeline interface 2021 and a cleaning agent pipeline interface 2011, the two inputs are also divided into two paths, the inside of the finishing cutter holder 1 is connected with three supply ends of an initial cutter cooling gas spray head 10121, an intermediate cutter cooling gas spray head 10221 and the reference cutter cooling gas spray head, the cooling high-pressure air is sprayed onto the corresponding initial cutter 101, the intermediate cutter 102 and the reference cutter 103 respectively, welding slag on the cutting edge is cleaned through the connecting pipelines, the welding slag on the cutting edge is continuously cooled and the welding slag on the cutting edge is easily cleaned in the cleaning process, the welding slag is prevented from being adhered to the cutting edge, and the welding slag is greatly reduced, the welding slag is not easily adhered to the cutting edge is greatly cooled, and the welding slag is prevented from being adhered to the cutting edge is greatly cooled, and the welding slag is greatly reduced, the welding slag is greatly easily cooled down and the welding slag is greatly is prevented from being adhered to the welding slag due to the welding slag.
The finishing cutter holder 1 is mounted on the finishing cutter base 2, adopts a sliding-in type side-mounted mounting mode, and aligns the cleaning agent main pipe inlet 201 with the cleaning agent pipeline interface 2011 of the internal cleaning agent channel 106 after being mounted in place, and aligns the air supply main pipe inlet 202 with the air supply pipeline interface 2021 of the air supply main pipe 107. The cleaning agent in the internal cleaning agent channel 106 is gathered into the cavity of the finishing cutter holder 1, and then is sent to the cooling cleaning block spray heads of the initial cutter cooling cleaning block 1012, the middle cutter cooling cleaning block 1022 and the reference cutter cooling cleaning block 1032 through each distribution channel, and is sprayed to the surfaces of the initial cutter 101, the middle cutter 102 and the reference cutter 103 for cleaning through the action of pressure force.
The cooling cleaning block spray heads of the initial knife cooling cleaning block 1012, the intermediate knife cooling cleaning block 1022 and the reference knife cooling cleaning block 1032 spray the surfaces of the initial knife 101, the intermediate knife 102 and the reference knife 103 with the pressure effect, so that the better edge cooling effect is achieved.
The finishing knife holder 1 is provided with a knife mounting frame in a groove shape, the knife mounting frame is fixed and detached through a plurality of knife fixing bolts 104, and an initial knife cooling cleaning block 1012, an initial knife mounting frame 1011, an intermediate knife cooling cleaning block 1022, an intermediate knife mounting frame 1021, a reference knife cooling cleaning block 1032, a reference knife mounting frame 1031 and a reference knife stop 1033 are sequentially arranged from right to left as shown in fig. 1, the initial knife 101 is mounted on the initial knife mounting frame 1011, and the mounting direction of the knife edge of the initial knife 101 is aligned with the spraying direction of the initial knife cooling gas spray head group 10121 and the initial knife cleaning agent spray head 10122 of the initial knife cooling cleaning block 1012.
There are two mounting and positioning holes on the finishing cutter base 2, a left fixing bolt hole 203 and a right fixing bolt hole 204 are respectively arranged at two ends of the base for uniformly fixing the finishing cutter base 2.
Forced cooling and effective high-pressure gas cleaning are carried out on the cutting edge of the finishing cutter knife rest 1, the slag adhering capacity and the slag removing capacity of the finishing cutter are improved, forced cooling is carried out on the surface of a cutting edge body, the body temperature of three cutting edges is reduced, the abrasion of the cutting edges is reduced, and the whole service life and the welding seam finishing quality of the finishing cutter are improved through the mode of conveying high-pressure gas and cleaning agents inside three cutting edge mounting frames and a blocking block of the finishing cutter.
The flash welding seam processing device reduces the adhesion of welding slag on the initial knife 101, the middle knife 102 and the reference knife 103, improves the cleanliness of the knife edge, prevents the welding slag from being gathered on the extrusion surface of the knife edge and the welding seam, and reduces the problem of the reduction of the quality of the welding seam caused by the fact that the cold welding slag is scraped to damage the welding seam under the drive of the welding seam finishing knife; the welding seam quality or the optimized performance is improved, the adhered particles are prevented to reduce the abrasion of the cutter, hard welding slag is not easy to clamp on the cutting edge, the cutting edge is cleaned more easily again, and adverse effects are eliminated.
The initial knife cooling gas spray head group 10121, the middle knife cooling gas spray head group 10221 and the reference knife cooling gas spray head group are all independent and detachable components, so that maintenance or replacement is easier to implement, the cleaning and repairing implementation process is simple, the cleaning and repairing tool is fixed on a finishing knife rest through the knife fixing bolts 104, and the number of the knife fixing bolts is not limited, and the designed strength is checked to ensure the functional precision of the cooling gas spray head group positioning and adjustment.
The initial blade 101, the intermediate blade 102 and the reference blade 103 are mounted on the corresponding initial blade mounting frame 1011, intermediate blade mounting frame 1021 and reference blade mounting frame 1031, and are fixed by the blade fixing bolts, the number of which is not limited to the strength check of the design. The mounting manner of the cutter is not limited to the prior art manner and method, and is omitted in the present invention.
The blowing direction of the initial knife cooling gas nozzle group 10121, the intermediate knife cooling gas nozzle group 10221, and the reference knife cooling gas nozzle group is opposite to the moving track direction when the finishing knife blade works.
The initial blade cooling gas shower head group 10121, the intermediate blade cooling gas shower head group 10221, and the reference blade cooling gas shower head group are composed of one or more shower holes.
As shown in reference to fig. 4-7, the internal channel of the initial blade cooling cleaning block 1012 is divided into two paths, namely an initial blade cooling gas internal cavity 101311 and an initial blade cleaning agent internal cavity 101321, which are not interfered with each other, and it can be seen from fig. 4 that the two paths are in a parallel state, and the high-pressure gas enters the initial blade cooling gas input end 10123 and is a long and narrow local cuboid cavity, and then is led out from the initial blade cooling cleaning block 1012 in an arc shape by dividing the cuboid cavity into multiple circular channels.
The three cooling cleaning blocks of the flash welding seam processing device are provided with two paths of independent air supply and cleaning agent supply input ports, the bottoms of the cooling cleaning blocks are used as input ends, namely a cleaning agent pipeline interface 2011 and an air supply pipeline interface 2021, the cleaning agent pipeline interface 2021 passes through a section of straight line channel and then enters an arc-shaped pipeline, and the jet ports of the arc-shaped pipeline are aligned with the alignment surface at the middle upper part of the blade, so that the introduced air and cleaning agent can effectively act on the blade. The paths of the two groups of channels are in parallel arrangement, the channel jet orifice of the cleaning fluid is not limited to one or more jet orifices, and the ejected cleaning fluid can be in a divergent state after being ejected from the jet orifice, acts on the surface of the cutter and escapes, and is distributed on the whole surface of the cutter; the cooling channel is used for collecting cooling gas in a larger cavity at the input end, and the cooling gas is aligned to the cutting edge through one or more than one plurality of jet openings, so that a plurality of cooling gas flows are acted on the surface of the cutter.
The cold zone gas injection ports are not limited to circular, square, slit or other shaped nozzle configurations.
The cleaning agent ejection port is not limited to a circular, square, slit-type or other shaped nozzle configuration.
The cooling gas adopts high-pressure gas, preferably nitrogen or argon and other gases with better cooling, and the input type and pressure of the high-pressure gas are optimized mainly depending on different production materials.
Claims (7)
1. The cooling and cleaning device for the finishing cutter of the flash welding machine is characterized by comprising a finishing cutter holder and a finishing cutter base, wherein the finishing cutter holder is connected to the finishing cutter base; the top of the finishing cutter rest forms a mounting groove, and at least one cutter unit is fixed in the mounting groove;
the cutter unit comprises a cutter mounting frame and a cooling cleaning block which are arranged side by side, the cutter mounting frame and the cooling cleaning block are fixed in the mounting groove, and the cutter is arranged at the upper end of the cutter mounting frame; the cooling cleaning block is provided with a cooling gas spray head and a cleaning agent spray head, and the cooling gas spray head and the cleaning agent spray head are opposite to the cutter; a gas pipeline communicated with the cooling gas spray head and a cleaning agent pipeline communicated with the cleaning agent spray head are arranged in the cooling cleaning block;
the gas pipeline and the cleaning agent pipeline on the finishing cutter base are communicated to the gas pipeline and the cleaning agent pipeline in the finishing cutter holder; the gas pipeline and the cleaning agent pipeline in the polishing cutter rest are communicated to the gas pipeline and the cleaning agent pipeline in the cooling cleaning block;
three groups of cutter units, namely an initial cutter unit, a middle cutter unit and a basic cutter unit, are arranged on the finishing cutter rest; the initial cutter unit comprises an initial cutter mounting frame and an initial cutter cooling and cleaning block; the middle cutter unit comprises a middle cutter mounting frame and a middle cutter cooling and cleaning block; the basic cutter unit comprises a basic cutter mounting frame and a basic cutter cooling and cleaning block, and a basic cutter stop block is arranged on the outer side of the basic cutter unit; the height of the primary knife cooling cleaning block is lower than the primary knife mounting frame.
2. The flash welder finishing knife cooling and cleaning device according to claim 1, wherein the gas pipeline in the cooling and cleaning block comprises a vertical section and a bending section, the vertical section is positioned at the lower part of the cooling and cleaning block, the bending section is positioned at the upper part of the cooling and cleaning block, and the outlet of the bending section forms a cooling gas spray head; the cleaning agent pipeline and the gas pipeline are arranged side by side and have the same structure.
3. The flash welder finishing knife cooling and cleaning device of claim 2, wherein the bent section is a straight line or an arc transition.
4. The device for cooling and cleaning the finishing cutter of the flash welding machine according to claim 1, wherein the finishing cutter base is provided with a sliding groove, a sliding block corresponding to the sliding groove is formed at the bottom of the finishing cutter holder, the finishing cutter holder is arranged in the sliding groove of the finishing cutter base through the sliding block, and the side wall of the finishing cutter holder is fixed through a screw.
5. The device for cooling and cleaning the finishing cutter of the flash welder according to claim 1, wherein bolt mounting holes are formed at the left end and the right end of the finishing cutter base for fixing the finishing cutter base.
6. The flash welder finishing knife cooling and cleaning device of claim 1, wherein the cooling gas spray head and the cleaning agent spray head comprise a plurality of.
7. The flash welder finishing knife cooling and cleaning device of claim 6, wherein the cooling gas spray head and the cleaning agent spray head are round, square, slit or special-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210056012.0A CN114453956B (en) | 2022-01-18 | 2022-01-18 | Cooling and cleaning device for finishing knife of flash welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210056012.0A CN114453956B (en) | 2022-01-18 | 2022-01-18 | Cooling and cleaning device for finishing knife of flash welding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114453956A CN114453956A (en) | 2022-05-10 |
| CN114453956B true CN114453956B (en) | 2024-03-12 |
Family
ID=81410299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210056012.0A Active CN114453956B (en) | 2022-01-18 | 2022-01-18 | Cooling and cleaning device for finishing knife of flash welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114453956B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08197311A (en) * | 1995-01-25 | 1996-08-06 | Tsugami Corp | Coolant feed device for multispindle automatic lathe |
| JPH0970736A (en) * | 1995-09-01 | 1997-03-18 | Seibu Electric & Mach Co Ltd | NC machine tool with cooling device |
| CN101590655A (en) * | 2008-05-28 | 2009-12-02 | 株式会社迪思科 | cutting device |
| CN107813436A (en) * | 2016-09-13 | 2018-03-20 | 株式会社迪思科 | Topping machanism |
| CN110116223A (en) * | 2019-05-31 | 2019-08-13 | 青岛理工大学 | Electric card auxiliary inner-cooling textured turning tool and nano-fluid micro-lubricating intelligent working system |
| CN210115732U (en) * | 2019-05-17 | 2020-02-28 | 成都胜德航科技有限公司 | Automatic cleaning device of numerical control lathe cutter |
-
2022
- 2022-01-18 CN CN202210056012.0A patent/CN114453956B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08197311A (en) * | 1995-01-25 | 1996-08-06 | Tsugami Corp | Coolant feed device for multispindle automatic lathe |
| JPH0970736A (en) * | 1995-09-01 | 1997-03-18 | Seibu Electric & Mach Co Ltd | NC machine tool with cooling device |
| CN101590655A (en) * | 2008-05-28 | 2009-12-02 | 株式会社迪思科 | cutting device |
| CN107813436A (en) * | 2016-09-13 | 2018-03-20 | 株式会社迪思科 | Topping machanism |
| CN210115732U (en) * | 2019-05-17 | 2020-02-28 | 成都胜德航科技有限公司 | Automatic cleaning device of numerical control lathe cutter |
| CN110116223A (en) * | 2019-05-31 | 2019-08-13 | 青岛理工大学 | Electric card auxiliary inner-cooling textured turning tool and nano-fluid micro-lubricating intelligent working system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114453956A (en) | 2022-05-10 |
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