CN110711790A - High accuracy aluminum alloy ex-trusions extruder of environment-friendly - Google Patents
High accuracy aluminum alloy ex-trusions extruder of environment-friendly Download PDFInfo
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- CN110711790A CN110711790A CN201910995830.5A CN201910995830A CN110711790A CN 110711790 A CN110711790 A CN 110711790A CN 201910995830 A CN201910995830 A CN 201910995830A CN 110711790 A CN110711790 A CN 110711790A
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 239000000498 cooling water Substances 0.000 claims abstract description 33
- 239000000463 material Substances 0.000 claims abstract description 26
- 230000000149 penetrating effect Effects 0.000 claims abstract description 16
- 238000001816 cooling Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 39
- 239000002893 slag Substances 0.000 claims description 16
- 238000005498 polishing Methods 0.000 claims description 15
- 238000005192 partition Methods 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- XBWAZCLHZCFCGK-UHFFFAOYSA-N 7-chloro-1-methyl-5-phenyl-3,4-dihydro-2h-1,4-benzodiazepin-1-ium;chloride Chemical compound [Cl-].C12=CC(Cl)=CC=C2[NH+](C)CCN=C1C1=CC=CC=C1 XBWAZCLHZCFCGK-UHFFFAOYSA-N 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 12
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 13
- 229910052782 aluminium Inorganic materials 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 210000001161 mammalian embryo Anatomy 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910001234 light alloy Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/02—Making uncoated products
- B21C23/04—Making uncoated products by direct extrusion
- B21C23/14—Making other products
- B21C23/142—Making profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/21—Presses specially adapted for extruding metal
- B21C23/212—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C29/00—Cooling or heating work or parts of the extrusion press; Gas treatment of work
- B21C29/003—Cooling or heating of work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C33/00—Feeding extrusion presses with metal to be extruded ; Loading the dummy block
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C35/00—Removing work or waste from extruding presses; Drawing-off extruded work; Cleaning dies, ducts, containers, or mandrels
- B21C35/02—Removing or drawing-off work
- B21C35/023—Work treatment directly following extrusion, e.g. further deformation or surface treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C35/00—Removing work or waste from extruding presses; Drawing-off extruded work; Cleaning dies, ducts, containers, or mandrels
- B21C35/04—Cutting-off or removing waste
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/025—Other waste gases from metallurgy plants
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention discloses an environment-friendly high-precision aluminum alloy profile extruder which comprises a base frame, a hydraulic cylinder, a material container and a die, wherein a supporting block is welded at the position, corresponding to one side of a slide way, of the top end of the base frame, a cooling mechanism is installed at one side of the supporting block, a cooling water box is welded at the top of the surface of one side of the supporting block, a second air inlet pipe is installed on the surface of the other side of the cooling water box in a staggered mode with a first air inlet pipe, an air inlet cover is welded at the top end of a receiving box, a plurality of exhaust pipes are inserted at the bottom end of the receiving box in a penetrating mode, a supporting plate is installed at the position, corresponding to the exhaust pipes, of the top inside of the receiving box, a fan is installed in the middle of the supporting plate, the input end of the fan is electrically connected with the output end of, The waste scraps and polluting substances cause harm to the environment, and the purpose of environmental protection is achieved.
Description
Technical Field
The invention relates to the technical field of aluminum alloy processing, in particular to an environment-friendly high-precision aluminum alloy profile extruder.
Background
The extruder is a main device for producing light alloy (aluminum alloy, copper alloy and magnesium alloy) tubes, rods and sectional materials, a hydraulic rod of the hydraulic cylinder pushes an aluminum blank rod to be plugged into the material container through a hydraulic power hydraulic cylinder, the blank rod penetrates through the die to form a strip-shaped sectional material, finally the blank rod extends out of a round hole of the abutting block and enters a transmission roller for transmission, and when the blank rod is completely extruded, the rest blank rod at the end part of the die is cut through a cutting cylinder and a cutting piece;
but current extruder is only from top to bottom through jet-propelled mode, cools off the aluminium alloy after the extrusion, and this kind of mode cooling effect is relatively poor, and receives the interference of external spot and dust easily, causes the aluminium alloy surface to produce more pothole for the aluminium alloy is damaged easily, is not convenient for keep the good shape and the intensity of aluminium alloy.
Disclosure of Invention
The invention provides an environment-friendly high-precision aluminum alloy profile extruder, which can effectively solve the problems that the existing extruder only cools extruded aluminum profiles from top to bottom in an air injection mode in the background art, the cooling effect of the mode is poor, the extruded aluminum profiles are easily interfered by external stains and dust, more pits are generated on the surfaces of the aluminum profiles, the aluminum profiles are easily damaged, and the good shapes and the good strength of the aluminum profiles are not conveniently maintained.
In order to achieve the purpose, the invention provides the following technical scheme: an environment-friendly high-precision aluminum alloy profile extruder comprises base frames, hydraulic cylinders, material containers and dies, wherein the hydraulic cylinders are arranged at the top ends of the two base frames through bolts, a plurality of connecting plates are welded between the two base frames at equal intervals, a slide seat is arranged at the position, corresponding to one side of the hydraulic cylinders, of the top ends of the base frames, the material containers are installed in a penetrating and embedding manner at the position, corresponding to the hydraulic rod of the hydraulic cylinders, of the middle part of the slide seat, a slide way is welded at one side of the top end of the base frame, a clamping frame is connected to the middle part of the clamping frame in a sliding manner, a supporting block is welded at the position, corresponding to one side of the slide way, of the top ends of the base frames, a plurality of installation side plates are installed at one side of the supporting block, a transmission, the telescopic rod of the cutting cylinder penetrates through the mounting frame to be provided with a cutting blade, and one side surface of the cutting blade is attached to one side surface of the mold;
a cooling mechanism is arranged on one side of the abutting block and comprises a cooling water box, a first air inlet pipe, a second air inlet pipe, an air inlet cover, a bearing box, an exhaust pipe, a supporting plate and a fan;
the cooling water box welds in supporting a side surface top, cooling water box side surface installs a plurality of first air-supply lines, the crisscross first air-supply line in cooling water box opposite side surface installs the second air-supply line, the connecting plate top corresponds the driving roller below and installs and holds the box, it has the air inlet cover to accept the welding of box top, it has a plurality of exhaust pipes to run through to peg graft in the box bottom to hold, it installs the backup pad to hold the inside top of box and correspond exhaust pipe position department, the backup pad mid-mounting has the fan, the input and the external power supply output electric connection of fan.
Preferably, the first air inlet pipe and the second air inlet pipe are both J-shaped, the hook parts at the bottoms of the first air inlet pipe and the second air inlet pipe are inserted into the side parts of the cooling water box, and the vertical part at the top is embedded into the top of the cooling water box.
Preferably, the bottom end of the exhaust pipe is provided with a filtering mechanism, and the filtering mechanism comprises a gas collecting tank, a partition plate, a water storage box, a filtering box, a gauze, a material changing pipe, a coupling and a water inlet bent pipe;
the exhaust pipe is characterized in that a gas collection box is welded at the bottom end of the exhaust pipe in an inserting mode, a partition plate is welded at one end inside the gas collection box, a water storage box is placed on one side of the partition plate in a sliding mode, a filter box is placed on the other end of the partition plate in a sliding mode, gauze meshes are embedded and installed on the surfaces of two sides of the filter box, a material changing pipe is embedded and installed at the top end of the filter box, and the top end of.
Preferably, activated carbon is filled in the filter box, water liquid is filled in the water storage box, and one end of the water inlet bent pipe, which is positioned in the water storage box, is submerged below the water surface.
Preferably, a polishing mechanism is arranged between the top end of the base frame corresponding to the two mounting side plates, and comprises an upright post, a connecting sliding plate, a butterfly bolt, a scale groove, a sliding chute, an I-shaped sliding block, a fixing plate, a motor and a polishing head;
the upright columns are welded at the top end of the base frame and positioned between the two mounting side plates, a connecting sliding plate is connected between the two upright columns in a sliding manner, two end parts of the connecting sliding plate are connected with butterfly bolts through threaded engagement, and scale grooves are formed in the side surfaces of the upright columns;
the polishing device is characterized in that a sliding groove is formed in the middle of the connecting sliding plate in a penetrating mode, an I-shaped sliding block is connected to the middle of the sliding groove in a sliding mode, a fixing plate is welded to the top end of the I-shaped sliding block, a motor is installed on the top of the fixing plate in a penetrating mode, a polishing head is sleeved at one end of the motor, and the input end of the motor is electrically.
Preferably, the surface of the scale groove is provided with scale marks, and the butterfly bolt penetrates through the connecting sliding plate to be attached to the surface of the scale groove.
Preferably, a positioning mechanism is arranged at the position, corresponding to the slide seat, of the top of the base frame, and the positioning mechanism comprises a limiting column, a limiting through groove, a limiting plate, an installation plate, a feeding screw rod, a driving motor, a screw rod nut, a supporting rod, a supporting column and a supporting arc rod;
the limiting column is arranged at the top end of the base frame through an installation seat, the sliding seat is arranged at the outer side of the limiting column in a sliding way, the top of the sliding seat is symmetrically provided with limiting through grooves in a penetrating way, the surface of one side of the top of the abutting block is welded with a limiting plate at the position corresponding to the limiting plate, the top end of a connecting plate positioned below the sliding seat is welded with a mounting plate, the top end of the mounting plate is provided with a feed screw rod through a shaft seat, one end of the feed screw rod is provided with a driving motor, the input end of the driving motor is electrically connected with the output end of an external power supply, the feed screw rod is synchronously sleeved with a screw rod nut, the screw rod nut is arranged at the bottom end of the slide seat through the mounting seat, a plurality of support rods are welded at the position of the side surface of the slide seat corresponding to the lower part of the material container, the support device is characterized in that a support column is welded at the top end of a connecting plate below the sliding seat, a support arc rod is welded at the top end of the support column, and the support arc rod is connected with the support rod in a sliding mode.
Preferably, the positions of the top ends of the supporting arc rods, which correspond to the supporting rods, are provided with arc grooves, and the outer diameters of the supporting rods are equal to the inner diameters of the arc grooves and correspond to the inner diameters of the arc grooves one by one.
Preferably, the middle parts of the two connecting plates positioned below the cutting blade are welded with supporting side plates, the front end face of the base frame is connected with a drawer in a sliding manner corresponding to the upper parts of the supporting side plates, and the bottom end inside the drawer is glued with a gasket;
the bearing box is characterized in that a slag storage plate is slidably connected to the middle of the bearing box corresponding to the position above the supporting plate, and a filter screen is embedded into the middle of the slag storage plate.
Preferably, a handle groove is formed in one end portion of the slag storage plate in a penetrating mode, and a handle is welded to the middle of the front end face of the drawer.
Compared with the prior art, the invention has the beneficial effects that: the invention is scientific and reasonable, and is safe and convenient to use:
1. air suction through the fan with cooling water box shroud discharges to the exhaust pipe, cools off fast to the aluminum alloy ex-trusions on the driving roller, and air gets into by first air-supply line and second air-supply line in the cooling water box shroud for the inside water liquid of entering air admission cooling water box cools down, makes the low temperature air that lasts cross aluminum alloy ex-trusions surface, and then effectively cools off fast to aluminum alloy ex-trusions.
2. The gas that filter mechanism will blast pipe transmission flows through filter cartridge and water storage box for the aluminum alloy ex-trusions can effectively be absorbed because of the polluting gas that high temperature produced, reduces the pollution that directly discharges the pollution that causes because of the polluting gas that high temperature produced, can take out water storage box and filter cartridge simultaneously, changes water liquid and active carbon, guarantees to last effectual filter effect.
3. The polishing head of the polishing mechanism can effectively and simply polish the edges of the aluminum alloy section, the situation that hands of workers are scratched in the later period due to the fact that the edges of the aluminum alloy section are too sharp is reduced, the polishing head can effectively adjust the position of the polishing head along with the up-and-down movement of the connecting sliding plate and the movement of the I-shaped sliding block in the sliding groove, and the polishing head is convenient to fit the edges of the aluminum alloy sections in different shapes for polishing.
4. The positioning mechanism is arranged, the supporting rod is used for positioning, the sliding seat is driven to move through the feeding screw rod, the aluminum blank rod is stably inserted into the material container, the stress caused by the inclination of the aluminum blank rod is reduced, the hydraulic rod of the hydraulic cylinder is stably pushed to the die, and the die is guaranteed to have stable precision after being formed.
5. The drawer can effectively accept the embryo stick waste material after the cutting, and the sweeps after polishing can effectively be received to the filter screen, and both take the back out, can carry out unified recovery processing to waste material and sweeps, reduce the wasting of resources and the environmental pollution that direct emission caused.
To sum up, accept waste material sweeps by drawer and filter screen and retrieve and recycle to absorb the polluting material that high temperature produced through filter mechanism, and then effectively avoided waste material, the harm that waste material and polluting material cause the environment, reach the purpose of environmental protection, the slide moves along spacing post and limiting plate simultaneously, and support aluminium system embryo stick by the push rod, guarantee that material courage center, embryo stick center and the hydraulic stem center of pneumatic cylinder align, it is inhomogeneous to reduce the pressure that causes because of the center is uneven, and then guarantee that the embryo stick receives even strength and passes the mould, and then guarantee that aluminium alloy ex-trusions keeps good precision.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the cooling mechanism of the present invention;
FIG. 3 is a cross-sectional view of the cooling water box of the present invention;
FIG. 4 is a schematic view of the internal structure of the receiving cassette of the present invention;
FIG. 5 is a schematic view of the construction of the filter mechanism of the present invention;
FIG. 6 is a partial cross-sectional view of the vapor collection box of the present invention;
FIG. 7 is a schematic diagram of the construction of the grinding mechanism of the present invention;
FIG. 8 is a schematic view of the positioning mechanism of the present invention;
FIG. 9 is a schematic view of the mounting arrangement of the feed screw nut of the present invention;
FIG. 10 is a schematic view of the mounting structure of the drawer of the present invention;
reference numbers in the figures: 1. a base frame; 2. a connecting plate; 3. a hydraulic cylinder; 4. a slide base; 5. a material container; 6. a slideway; 7. a clamping frame; 8. a mold; 9. a resisting block; 10. installing a side plate; 11. a driving roller;
12. a cooling mechanism; 1201. a cooling water box; 1202. a first air inlet pipe; 1203. a second air inlet pipe; 1204. an air inlet cover; 1205. a receiving box; 1206. an exhaust duct; 1207. a support plate; 1208. a fan;
13. a filtering mechanism; 1301. a gas collection tank; 1302. a partition plate; 1303. a water storage box; 1304. a filter cartridge; 1305. a screen; 1306. changing a material pipe; 1307. a coupling; 1308. a water inlet bent pipe;
14. a polishing mechanism; 1401. a column; 1402. connecting a sliding plate; 1403. a butterfly bolt; 1404. a scale groove; 1405. a chute; 1406. an I-shaped slide block; 1407. a fixing plate; 1408. a motor; 1409. polishing head;
15. a positioning mechanism; 1501. a limiting column; 1502. a limiting through groove; 1503. a limiting plate; 1504. mounting a plate; 1505. a feed screw; 1506. a drive motor; 1507. a feed screw nut; 1508. a support rod; 1509. a support pillar; 1510. a support arc bar;
16. supporting the side plate; 17. a drawer; 18. a gasket; 19. a mounting frame; 20. cutting the air cylinder; 21. cutting the slices; 22. a slag storage plate; 23. and (5) filtering by using a filter screen.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in figures 1-10, the invention provides a technical scheme, an environment-friendly high-precision aluminum alloy profile extruder comprises base frames 1, hydraulic cylinders 3, material containers 5 and a mold 8, wherein the hydraulic cylinders 3 are arranged at the top ends of the two base frames 1 through bolts, a plurality of connecting plates 2 are welded between the two base frames 1 at equal intervals, a sliding seat 4 is arranged at the position, corresponding to one side of the hydraulic cylinder 3, of the top end of each base frame 1, the position, corresponding to a hydraulic rod of the hydraulic cylinder 3, of the middle part of each sliding seat 4 is embedded with the corresponding material container 5, a sliding rail 6 is welded at one side, corresponding to one side of the corresponding sliding seat 4, of the top end of each base frame 1, a clamping frame 7 is connected in a sliding manner in the middle part of each clamping frame 7, the mold 8 is clamped in the middle part of each clamping frame 7, a resisting block 9 is welded at one side of the, it is connected with driving roller 11 with rotating between the installation curb plate 10 to same, supports 9 tops of piece and installs mounting bracket 19, and cutting cylinder 20 is installed on mounting bracket 19 top, and cutting cylinder 20 telescopic link passes mounting bracket 19 and installs cutting piece 21, and cutting piece 21 side surface and 8 side surface of mould laminate.
A cooling mechanism 12 is arranged on one side of the abutting block 9, and the cooling mechanism 12 comprises a cooling water box 1201, a first air inlet pipe 1202, a second air inlet pipe 1203, an air inlet cover 1204, a receiving box 1205, an exhaust pipe 1206, a supporting plate 1207 and a fan 1208;
the cooling water box 1201 is welded on the top of one side surface of the abutting block 9, a plurality of first air inlet pipes 1202 are installed on the side surface of the cooling water box 1201, second air inlet pipes 1203 are installed on the other side surface of the cooling water box 1201 in a staggered mode with the first air inlet pipes 1202, the first air inlet pipes 1202 and the second air inlet pipes 1203 are both J-shaped, hook portions at the bottoms of the first air inlet pipes 1202 and the second air inlet pipes 1203 penetrate through the side portions of the cooling water box 1201, and the vertical portion at the top of the cooling water box 1201 is embedded into the top of the cooling water box 1201, so that outside air can smoothly enter the lower portion of a cover of the cooling water box 1201 after penetrating through the first air inlet pipes 1202 and the second air inlet pipes 1203 and is;
connect 2 tops of connecting plate to correspond driving roller 11 below and install and hold box 1205, hold the welding of box 1205 top and have an air inlet cover 1204, it has a plurality of exhaust pipes 1206 to hold the box 1205 bottom to run through the grafting, holds the inside top of box 1205 and corresponds exhaust pipe 1206 position department and install backup pad 1207, and backup pad 1207 mid-mounting has fan 1208, the input and the external power supply output electric connection of fan 1208.
The bottom end of the exhaust pipe 1206 is provided with a filtering mechanism 13, and the filtering mechanism 13 comprises a gas collecting tank 1301, a partition plate 1302, a water storage box 1303, a filtering box 1304, a gauze 1305, a refueling pipe 1306, a coupling 1307 and a water inlet elbow 1308;
the bottom end of the exhaust pipe 1206 is penetrated and welded with a gas collecting tank 1301, one end of the interior of the gas collecting tank 1301 is welded with a partition plate 1302, one side of the partition plate 1302 is slidably provided with a water storage box 1303, the other end of the partition plate 1302 is slidably provided with a filter box 1304, the surfaces of two sides of the filter box 1304 are respectively embedded and provided with a gauze 1305, the top end of the filter box 1304 is embedded and provided with a material changing pipe 1306, the top end of the material changing pipe 1306 is connected with a water inlet elbow 1308 through a coupling 1307, the interior of the filter box 1304 is filled with active carbon, the interior of the water storage box 1303 is filled with water liquid, one end of the water inlet elbow 1308, which is positioned in the interior of the water storage box 1303, sinks below the water surface, so that air passes through the gauze 1305, polluted soil in the air is absorbed by the active carbon, and after the air is absorbed, the water liquid in the interior of the water storage box 1303 is absorbed through the material changing, and the water storage box 1303 can be lifted to replace the water liquid.
A grinding mechanism 14 is arranged between the top end of the base frame 1 corresponding to the two installation side plates 10, and the grinding mechanism 14 comprises an upright 1401, a connecting sliding plate 1402, a butterfly bolt 1403, a scale groove 1404, a sliding groove 1405, an I-shaped sliding block 1406, a fixing plate 1407, a motor 1408 and a grinding head 1409;
the upright 1401 is welded at the top end of the base frame 1 and is positioned between the two installation side plates 10, a connecting sliding plate 1402 is connected between the two upright 1401 in a sliding manner, two end parts of the connecting sliding plate 1402 are respectively connected with a butterfly bolt 1403 in a meshed manner through threads, a scale groove 1404 is formed in the side surface of the upright 1401, and scale lines are formed in the surface of the scale groove 1404, so that the position of the connecting sliding plate 1402 can be better known, the butterfly bolt 1403 penetrates through the connecting sliding plate 1402 to be attached to the surface of the scale groove 1404, the static friction resistance of the butterfly bolt 1403 and the scale groove 1404 is increased, and the stability;
the middle of the connecting sliding plate 1402 is provided with a sliding groove 1405 in a penetrating manner, the middle of the sliding groove 1405 is connected with an I-shaped sliding block 1406 in a sliding manner, the top end of the I-shaped sliding block 1406 is welded with a fixing plate 1407, the top of the fixing plate 1407 is provided with a motor 1408 in a penetrating manner, one end of the motor 1408 is sleeved with a grinding head 1409, and the input end of the motor 1408 is electrically connected.
A positioning mechanism 15 is arranged at the position, corresponding to the slide seat 4, on the top of the base frame 1, and the positioning mechanism 15 comprises a limiting column 1501, a limiting through groove 1502, a limiting plate 1503, a mounting plate 1504, a feeding screw rod 1505, a driving motor 1506, a screw nut 1507, a support rod 1508, a support column 1509 and a support arc rod 1510;
the limiting column 1501 is installed at the top end of the base frame 1 through an installation seat, the sliding seat 4 is installed outside the limiting column 1501 in a sliding manner, a limiting through groove 1502 is symmetrically formed in the top of the sliding seat 4 in a penetrating manner, a limiting plate 1503 is welded on the surface of one side of the top of the abutting block 9 at the position corresponding to the limiting plate 1503, an installation plate 1504 is welded on the top end of the connecting plate 2 positioned below the sliding seat 4, a feeding screw rod 1505 is installed on the top end of the installation plate 1504 through a shaft seat, a driving motor 1506 is installed at one end of the feeding screw rod 1505, the input end of the driving motor 1506 is electrically connected with the output end of an external power supply, a screw rod nut 1507 is synchronously sleeved on the feeding screw rod 1505, the screw rod nut 1507 is installed at the bottom end of the sliding seat 4 through the installation seat, a plurality of support rods 1508 are, the top ends of the supporting arc rods 1510 are provided with arc grooves corresponding to the supporting rods 1508, the outer diameters of the supporting rods 1508 are equal to the inner diameters of the arc grooves and correspond to one another one by one, so that the supporting rods 1508 are supported by the arc grooves, and the stability of each supporting rod 1508 along with the movement of the sliding seat 4 is guaranteed.
2 middle part welding of two connecting plates that are located cutting piece 21 below have support sideboard 16, the terminal surface corresponds support sideboard 16 top sliding connection has drawer 17 before 1 bed frame, terminal surface middle part welding has the handle before drawer 17, be convenient for pull out of drawer 17, the inside bottom of drawer 17 is glued there is gasket 18, accept box 1205 middle part and correspond backup pad 1207 top position department sliding connection and hold slag plate 22, it installs filter screen 23 to hold slag plate 22 middle part embedding, filter screen 23 is located the bottom that holds slag plate 22, make filter screen 23 top and hold slag plate 22 top have certain space, can deposit the sweeps residue, it runs through and has seted up the handle groove to hold a slag plate 22 tip, it takes out to be convenient for the pulling to hold slag plate 22.
The working principle and the using process of the invention are as follows: when the environment-friendly high-precision aluminum alloy profile extruder is used, an aluminum blank bar is placed between the support rods 1508, the driving motor 1506 is started, the driving motor 1506 drives the feed screw rod 1505 to rotate, the screw rod nut 1507 and the sliding seat 4 are further driven to move along the feed screw rod 1505, the sliding seat 4 and the material container 5 are guaranteed to stably move under the action of the limiting column 1501 and the limiting plate 1503, when the sliding seat 4 moves, the support rods 1508 are kept stable through the support arc rods 1510, the aluminum blank bar is guaranteed to stably move, then the hydraulic cylinder 3 is started, the aluminum blank bar is pushed into the mold 8 from the material container 5 through the hydraulic rod of the hydraulic cylinder 3, a long-strip-shaped profile is formed after passing through the mold 8, and the long-strip-shaped profile is discharged to the transmission roller 11 through the round hole of the support block 9;
after the aluminum alloy section enters the upper part of the transmission roller 11, the grinding head 1409 is used for grinding the too sharp edge of the aluminum alloy section, so that the condition that the hand of a worker is scratched due to the too sharp edge of the aluminum alloy section is avoided, before the grinding head 1409 is used for grinding, the connecting sliding plate 1402 moves along the upright 1401 and the butterfly bolt 1403 is rotated, the butterfly bolt 1403 is attached to the scale groove 1404, the static friction resistance between the butterfly bolt 1403 and the scale groove 1404 is increased, the stability of the connecting sliding plate 1402 is effectively ensured, the fixing plate 1407 is pushed, the I-shaped sliding block 1406 slides along the slide groove 1405, finally, the position adjustment of the motor 1408 and the grinding head 1409 is achieved, and the edges of the aluminum alloy sections with different shapes can be ground after the position of the grinding head 1409 is;
meanwhile, when the aluminum alloy section is conveyed above the driving roller 11, the fan 1208 is started, pollutants and polished chips caused by contact between the high-temperature aluminum alloy section and external substances are sucked downwards, then air flow carrying the pollutants and the chips passes through the filter screen 23 and the fan 1208 to enter the receiving box 1205 and is conveyed to the inside of the air collecting box 1301 through the exhaust pipe 1206, the air flow passes through the screen 1305 to enter the inside of the filter box 1304 and is primarily absorbed by activated carbon and passes through the material changing pipe 1306 and the water inlet elbow 1308 to flow into the inside of the water storage box 1303, water liquid in the inside of the water storage box 1303 is secondarily absorbed, so that the filtering effect is effectively achieved, the polluted stains are directly discharged out of the atmosphere, and air pollution is avoided;
after air is sucked into the air collection box 1301 by the fan 1208 along the air inlet cover 1204, the space covered by the cooling water box 1201 is reduced, outside air passes through the first air inlet pipe 1202 and the second air inlet pipe 1203 and enters the space covered by the cooling water box 1201 again, the first air inlet pipe 1202 and the second air inlet pipe 1203 are both in a J shape, hook parts at the bottoms of the first air inlet pipe 1202 and the second air inlet pipe 1203 penetrate through the side part of the cooling water box 1201, and vertical parts at the tops of the first air inlet pipe 1202 and the second air inlet pipe 1203 are embedded into the top of the cooling water box 1201, so that the outside air can smoothly enter the lower part of the cover of the cooling water box 1201 after passing through the first air inlet pipe 1202 and the second air inlet pipe 1203 and is cooled by the cooling water box 1201, when the air is sucked by the fan 1208 again, the aluminum alloy section can be cooled quickly by low-temperature air effectively;
after single aluminium system plumule extrusion finishes, through starting cutting cylinder 20, make cutting piece 21 push down and cut the plumule tip waste material, the waste material drops inside drawer 17, can carry out recycle to the waste material after taking out drawer 17, the sweeps of polishing simultaneously receives filter screen 23 and accepts, filter screen 23 is located the bottom that holds slag plate 22, make filter screen 23 top and hold slag plate 22 top have a certain space, can deposit the sweeps residue, the pulling is taken holding slag plate 22 in the handle groove, can effectively clear up the sweeps on filter screen 23 top, reduce the waste of waste material and sweeps and the environmental waste that direct discharge caused.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a high accuracy aluminum alloy ex-trusions extruder of environment-friendly, includes bed frame (1), pneumatic cylinder (3), material courage (5) and mould (8), its characterized in that: the hydraulic cylinder (3) is installed at the top ends of two base frames (1) through bolts, a plurality of connecting plates (2) are welded between the two base frames (1) at equal intervals, a sliding seat (4) is arranged at the position, corresponding to one side of the hydraulic cylinder (3), of the top end of each base frame (1), a material container (5) is installed at the position, corresponding to a hydraulic rod of the hydraulic cylinder (3), of the middle of each sliding seat (4) in a penetrating and embedding mode, a sliding rail (6) is welded at one side of the corresponding sliding seat (4) of the top end of each base frame (1), a clamping frame (7) is connected to the middle of each sliding rail (6) in a sliding mode, a mold (8) is clamped at the middle of each clamping frame (7), a supporting block (9) is welded at the position, corresponding to one side of each sliding rail (6), a round hole is formed, a driving roller (11) is rotatably connected between the same pair of mounting side plates (10), a mounting frame (19) is mounted at the top end of the abutting block (9), a cutting cylinder (20) is mounted at the top end of the mounting frame (19), a telescopic rod of the cutting cylinder (20) penetrates through the mounting frame (19) to be mounted with a cutting sheet (21), and one side surface of the cutting sheet (21) is attached to one side surface of the mold (8);
a cooling mechanism (12) is arranged on one side of the abutting block (9), and the cooling mechanism (12) comprises a cooling water box (1201), a first air inlet pipe (1202), a second air inlet pipe (1203), an air inlet cover (1204), a receiving box (1205), an exhaust pipe (1206), a supporting plate (1207) and a fan (1208);
the cooling water box (1201) weld in supporting a piece (9) side surface top, cooling water box (1201) side surface mounting has a plurality of first air-supply line (1202), the crisscross first air-supply line (1202) of cooling water box (1201) opposite side surface installs second air-supply line (1203), connecting plate (2) top is corresponding driving roller (11) below and is installed and is held box (1205), it has air inlet cover (1204) to hold box (1205) top welding, it has a plurality of exhaust pipe (1206) to hold box (1205) bottom through pegging graft, it installs backup pad (1207) to hold box (1205) inside top and correspond exhaust pipe (1206) position department, backup pad (1207) mid-mounting has fan (1208), the input and the external power supply output electric connection of fan (1208).
2. The environment-friendly high-precision aluminum alloy profile extruder as claimed in claim 1, wherein: the shapes of the first air inlet pipe (1202) and the second air inlet pipe (1203) are both J-shaped, hook parts at the bottoms of the first air inlet pipe (1202) and the second air inlet pipe (1203) are inserted into the side part of the cooling water box (1201), and a vertical part at the top is embedded into the top of the cooling water box (1201).
3. The environment-friendly high-precision aluminum alloy profile extruder as claimed in claim 1, wherein: the bottom end of the exhaust pipe (1206) is provided with a filtering mechanism (13), and the filtering mechanism (13) comprises a gas collecting tank (1301), a partition plate (1302), a water storage box (1303), a filtering box (1304), a gauze (1305), a refueling pipe (1306), a coupling (1307) and a water inlet elbow (1308);
the air exhaust pipe is characterized in that a gas collecting box (1301) is welded at the bottom end of the air exhaust pipe (1206) in a penetrating mode, a partition plate (1302) is welded at one end of the interior of the gas collecting box (1301), a water storage box (1303) is placed on one side of the partition plate (1302) in a sliding mode, a filter box (1304) is placed at the other end of the partition plate (1302) in a sliding mode, gauze (1305) is installed on the surfaces of two sides of the filter box (1304) in an embedded mode, a material changing pipe (1306) is installed at the top end of the filter box (1304) in an embedded mode, and the.
4. The environment-friendly high-precision aluminum alloy profile extruder as claimed in claim 3, wherein: activated carbon is filled in the filter box (1304), water liquid is filled in the water storage box (1303), and one end, located in the water storage box (1303), of the water inlet elbow (1308) sinks below the water surface.
5. The environment-friendly high-precision aluminum alloy profile extruder as claimed in claim 1, wherein: a grinding mechanism (14) is arranged between the top end of the base frame (1) and two corresponding mounting side plates (10), and the grinding mechanism (14) comprises an upright post (1401), a connecting sliding plate (1402), a butterfly bolt (1403), a scale groove (1404), a sliding groove (1405), an I-shaped sliding block (1406), a fixing plate (1407), a motor (1408) and a grinding head (1409);
the upright columns (1401) are welded at the top end of the base frame (1) and positioned between the two installation side plates (10), a connecting sliding plate (1402) is connected between the two upright columns (1401) in a sliding mode, two end portions of the connecting sliding plate (1402) are connected with butterfly bolts (1403) in a meshed mode through threads, and scale grooves (1404) are formed in the side surfaces of the upright columns (1401);
the middle of the connecting sliding plate (1402) is provided with a sliding groove (1405) in a penetrating mode, the middle of the sliding groove (1405) is connected with an I-shaped sliding block (1406) in a sliding mode, a fixing plate (1407) is welded to the top end of the I-shaped sliding block (1406), a motor (1408) is installed on the top of the fixing plate (1407) in a penetrating mode, one end of the motor (1408) is sleeved with a polishing head (1409), and the input end of the motor (1408) is electrically connected with the output.
6. The environment-friendly high-precision aluminum alloy profile extruder as claimed in claim 5, wherein: the surface of the scale groove (1404) is provided with scale lines, and the butterfly bolt (1403) penetrates through the connecting sliding plate (1402) to be attached to the surface of the scale groove (1404).
7. The environment-friendly high-precision aluminum alloy profile extruder as claimed in claim 1, wherein: a positioning mechanism (15) is arranged at the position, corresponding to the sliding seat (4), of the top of the base frame (1), and the positioning mechanism (15) comprises a limiting column (1501), a limiting through groove (1502), a limiting plate (1503), a mounting plate (1504), a feeding screw rod (1505), a driving motor (1506), a screw rod nut (1507), a support rod (1508), a support column (1509) and a support arc rod (1510);
the limiting post (1501) is installed on the top end of the base frame (1) through a mounting seat, the sliding seat (4) is installed on the outer side of the limiting post (1501) in a sliding manner, a limiting through groove (1502) is symmetrically formed in the top of the sliding seat (4) in a penetrating manner, a limiting plate (1503) is welded at the position, corresponding to the limiting plate (1503), of one side surface of the top of the support block (9), a mounting plate (1504) is welded at the top end of a connecting plate (2) below the sliding seat (4), a feed screw rod (1505) is installed at the top end of the mounting plate (1504) through a shaft seat, a driving motor (1506) is installed at one end of the feed screw rod (1505), the input end of the driving motor (1506) is electrically connected with the output end of an external power supply, a screw nut (1507) is synchronously sleeved on the feed screw rod (1505), the screw nut (1507) is installed at the bottom end, lie in connecting plate (2) top welding of slide (4) below has support column (1509), support column (1509) top welding has support arc pole (1510), sliding connection between support arc pole (1510) and die-pin (1508).
8. The environment-friendly high-precision aluminum alloy profile extruder as claimed in claim 7, wherein: arc grooves are formed in the positions, corresponding to the support rods (1508), of the top ends of the support arc rods (1510), and the outer diameters of the support rods (1508) are equal to the inner diameters of the arc grooves and correspond to the inner diameters of the arc grooves one by one.
9. The environment-friendly high-precision aluminum alloy profile extruder as claimed in claim 1, wherein: supporting side plates (16) are welded in the middles of two connecting plates (2) positioned below the cutting blade (21), a drawer (17) is connected to the front end face of the base frame (1) in a sliding mode corresponding to the upper portion of each supporting side plate (16), and a gasket (18) is glued to the bottom end inside the drawer (17);
the bearing box (1205) middle part corresponds backup pad (1207) top position department sliding connection has holds slag plate (22), it installs filter screen (23) to hold slag plate (22) middle part embedding.
10. The environment-friendly high-precision aluminum alloy profile extruder as claimed in claim 9, wherein: one end of the slag storage plate (22) is provided with a handle groove in a penetrating way, and the middle part of the front end surface of the drawer (17) is welded with a handle.
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| CN111330996A (en) * | 2020-04-02 | 2020-06-26 | 南充市长远铝业有限公司 | Aluminum pipe extrusion online aging system and online aging control method |
| CN111389945A (en) * | 2020-04-10 | 2020-07-10 | 兰溪洛利机械设备有限公司 | Extruder capable of automatically polishing workpiece |
| CN111717611A (en) * | 2020-06-30 | 2020-09-29 | 徐腊梅 | Anti-deformation aluminum profile conveying device |
| CN111922107A (en) * | 2020-09-15 | 2020-11-13 | 陈虾二 | High accuracy aluminum alloy ex-trusions extruder of environment-friendly |
| CN112059155A (en) * | 2020-09-21 | 2020-12-11 | 施昊权 | Cooling device for aluminum alloy pipeline production |
| CN113523897A (en) * | 2021-06-22 | 2021-10-22 | 厦门珮姝贸易有限公司 | Aluminum profile cooling channel and using method thereof |
| CN114210752A (en) * | 2021-11-12 | 2022-03-22 | 福建祥鑫股份有限公司 | High-strength aluminum alloy seamless pipe extrusion process method and device |
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