CN112024710A - Batch rounding device for aluminum cut pill blanks and implementation method thereof - Google Patents
Batch rounding device for aluminum cut pill blanks and implementation method thereof Download PDFInfo
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- CN112024710A CN112024710A CN202010863149.8A CN202010863149A CN112024710A CN 112024710 A CN112024710 A CN 112024710A CN 202010863149 A CN202010863149 A CN 202010863149A CN 112024710 A CN112024710 A CN 112024710A
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 91
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 91
- 239000006187 pill Substances 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 29
- 239000008188 pellet Substances 0.000 claims abstract description 29
- 230000000903 blocking effect Effects 0.000 claims abstract description 10
- 238000005520 cutting process Methods 0.000 claims description 17
- 238000007599 discharging Methods 0.000 claims description 10
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 230000003116 impacting effect Effects 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000007906 compression Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 6
- 238000005422 blasting Methods 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 5
- 239000003082 abrasive agent Substances 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000000748 compression moulding Methods 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
- 238000000465 moulding Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D31/00—Other methods for working sheet metal, metal tubes, metal profiles
- B21D31/06—Deforming sheet metal, tubes or profiles by sequential impacts, e.g. hammering, beating, peen forming
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/16—Advancing work in relation to the stroke of the die or tool by gravity, e.g. chutes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a batch rounding device for aluminum cut-pill blanks and an implementation method thereof, belonging to the technical field of aluminum cut-pills, and comprising a support frame mechanism, a rounding bottom plate assembly, a rounding top plate mechanism and a feeding assembly, wherein the middle part of the support frame mechanism is provided with the rounding bottom plate assembly and the rounding top plate mechanism which are mutually overlapped, and the rounding top plate mechanism is provided with the feeding assembly; the rounding bottom plate assembly comprises a circular plate body, a blocking column, a discharge hole, a linear roller path, a side lug, a guide hole and a guide assembly, wherein the blocking column extending upwards is arranged in the middle of the circular plate body. The circular plate body is upwards impacted in a small amplitude manner through the vibration air cylinder assembly, so that the circular plate body extrudes the rolled aluminum cut pellets during vibration, the traditional grinding material rounding is changed into extrusion-compression rounding, the raw material waste rate is reduced, and the formed aluminum cut pellets are consistent in size and high in precision; can process the aluminum cut pills in batches and has high processing efficiency.
Description
Technical Field
The invention relates to the technical field of aluminum cut pills thereof, in particular to a batch rounding device for aluminum cut pill blanks and an implementation method thereof.
Background
The shot blasting abrasive is widely applied to the field of metal surface treatment in industries such as aerospace, automobiles, war industry, wind power, automobiles, high-speed rails, shipbuilding, medical appliances and the like, can be strengthened and cleaned by using the shot blasting abrasive, and not only can the mechanical property of the surface of a metal workpiece be improved, but also the surface integrity of parts is improved. The existing shot blasting abrasive material is manufactured by cutting an aluminum wire into shots and then performing a series of subsequent screening processing treatments, wherein the cut aluminum shots have sharp edges and corners, and the shot blasting abrasive material is required to be rounded to improve the application of the shot blasting abrasive material.
The patent number is CN2018216649.8 provides a stainless steel cutting shot rounding passivating device, including shell, first conveyer belt, connect material frame and second conveyer belt, the top of shell is fixed with the feeder hopper, the bottom welding of feeder hopper has the inlet pipe, the one end of inlet pipe extends to the inside of shell, the bottom of inlet pipe is connected with the connecting pipe, the welding has wear-resisting backplate on the inner wall of connecting pipe, the one end of connecting pipe is fixed with the connecting network, the inside of connecting pipe is equipped with throws the impeller, first conveyer belt is located one side of inlet pipe, the feed inlet has been seted up to one side that the inlet pipe is close to first conveyer belt, the bottom of feed inlet is fixed with connects the flitch, the one end that connects the flitch. But above-mentioned patent can not accurate control the aluminium of rounding back cut the ball size at the rounding in-process, because the edges and corners that the cutting formed are different, lead to the aluminium of same weight to cut the ball size inconsistent after the rounding, the raw materials is extravagant serious, and is not suitable for moulding the circle in batches, and machining efficiency is low, can't satisfy the production demand.
Disclosure of Invention
The invention aims to provide a batch rounding device for aluminum cut pill blanks and an implementation method thereof, wherein a circular plate body is impacted upwards in a small amplitude by a vibration air cylinder assembly, so that the circular plate body extrudes aluminum cut pills in rolling during vibration, the traditional grinding material rounding is changed into extrusion rounding, the waste rate of raw materials is reduced, and the formed aluminum cut pills have consistent size and high precision; the aluminum cutting shots can be processed in batches, and the processing efficiency is high, so that the problems in the background technology are solved.
In order to achieve the purpose, the invention provides the following technical scheme: a batch rounding device for aluminum cut pill blanks comprises a support frame mechanism, a rounding bottom plate assembly, a rounding top plate mechanism and a feeding assembly, wherein the rounding bottom plate assembly and the rounding top plate mechanism are arranged in the middle of the support frame mechanism, the rounding bottom plate assembly and the rounding top plate mechanism are overlapped with each other, and the feeding assembly is arranged on the rounding top plate mechanism;
the rounding bottom plate assembly comprises a circular plate body, a blocking column, a discharge hole, linear raceways, side lugs, a guide hole and a guide assembly, wherein the blocking column extending upwards is arranged in the middle of the circular plate body, the four side lugs distributed annularly are arranged at the edges of the circular plate body, the guide hole is formed in the middle of each side lug, the guide assembly is connected into the guide hole, a fan-shaped discharge hole is formed in the edge of the circular plate body, the linear raceways extending outwards from the middle of the circular plate body are formed in the upper surface of the circular plate body, and the adjacent linear raceways are wavy;
the rounding top plate mechanism comprises a top plate body, a feeding hole and an annular roller path, wherein the annular roller path is formed in the lower surface of the top plate body, and a linear roller path is formed in the edge of the top plate body;
the feeding assembly comprises a hopper opening, a spiral material channel and a shell, the shell is fixedly connected to the upper surface of the top plate body, the top of the shell is provided with the hopper opening, and the hopper opening is connected with a feeding hole through the spiral material channel;
the support frame mechanism comprises an upper support, a lifting air cylinder assembly, a lower support, a vibration air cylinder assembly and a rotating motor, wherein the lifting air cylinder assembly is installed between the upper support and the lower support, the rotating motor is installed at the lower end of the upper support, a motor shaft of the rotating motor is fixedly connected with a top plate body, and the vibration air cylinder assembly is installed in the middle of the lower support.
Further, the guide assembly comprises a guide post and a spring, the guide post is sleeved outside the guide hole and is movably connected with the guide hole, the spring is sleeved on the guide post, and the spring is located below the side lug.
Furthermore, the lower support is provided with a side plate extending outwards, and the side plate is fixedly connected with a guide post.
Furthermore, a check ring is sleeved on the outer wall of the rounding bottom plate assembly, and the upper end of the check ring extends to the upper part of the circular plate body.
Furthermore, the bottom surface of the spiral material channel is provided with sliding grooves, and adjacent sliding grooves are wavy and consistent with the wave shape of the circular raceway cross street.
Furthermore, the gas rod of the vibration cylinder assembly extends upwards, the top of the gas rod is fixedly connected with a push plate, and the push plate pushes the circular plate body.
Furthermore, a circular hole is formed in the discharge port.
According to another aspect of the invention, an implementation method of an aluminum cut-pill blank batch rounding device is provided, which comprises the following steps:
s101: adjusting the distance, namely adjusting the distance between the circular plate body and the top plate body through a lifting cylinder assembly; wherein, the distance between the wave crests of the linear raceway and the annular raceway is the diameter of the aluminum cutting shot after being ground into a circle;
s102: starting, driving a rounding bottom plate mechanism to rotate by a rotating motor, and impacting a rounding bottom plate assembly upwards by a vibration air cylinder assembly at a fixed frequency to extrude aluminum cut pellets;
s103: feeding, pouring aluminum cut pills from a hopper opening in a small quantity and multiple material injection mode, and enabling the aluminum cut pills to enter the annular roller path along the spiral material path;
s104: rounding, wherein the rotary rounding top plate mechanism drives the aluminum cutting pills to roll on the linear roller path to realize rounding;
s105: discharging, and discharging the round aluminum cut pellets from a discharge port.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the batch rounding device for the aluminum cut pill blanks and the implementation method thereof, the circular plate body is impacted upwards in a small amplitude through the vibration air cylinder assembly, so that the aluminum cut pills in the extrusion rolling process are extruded when the circular plate body vibrates, the traditional grinding material rounding is changed into the extrusion-compression rounding, the waste rate of raw materials is reduced, the sizes of the formed aluminum cut pills are consistent, and the precision is high.
2. According to the batch rounding device for the aluminum cut-pill blanks and the implementation method thereof, the wavy and staggered annular roller paths and linear roller paths are matched with each other, so that the aluminum cut-pills are rounded in the rolling process, the device is quick, simple and convenient, the aluminum cut-pills can be processed in batch, and the processing efficiency is high.
Drawings
Fig. 1 is an overall structural view of an aluminum cut pellet blank batch rounding device in a first embodiment of the present invention;
FIG. 2 is a structural diagram of a rounding bottom plate assembly of the aluminum cut-pill blank batch rounding device according to the first embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1;
FIG. 4 is a schematic diagram of a feeding assembly of an apparatus for batch rounding aluminum cut pellets in accordance with a first embodiment of the present invention;
FIG. 5 is a schematic diagram of a rounding top plate assembly of the aluminum cut-pill blank batch rounding device according to the first embodiment of the present invention;
FIG. 6 is a structural diagram of a supporting frame mechanism of the aluminum cut pellet blank batch rounding device in the first embodiment of the present invention;
FIG. 7 is a structural diagram of a rounding bottom plate assembly of the aluminum cut-pill blank batch rounding device in the second embodiment of the present invention;
fig. 8 is a structural diagram of a rounding bottom plate assembly of the aluminum cut-pill blank batch rounding device in the third embodiment of the present invention;
fig. 9 is a flow chart of an implementation method of the aluminum cut-pill blank batch rounding device.
In the figure: 1. a support frame mechanism; 11. an upper bracket; 12. a lift cylinder assembly; 13. a lower bracket; 131. a side plate; 14. vibrating the cylinder assembly; 141. pushing the plate; 15. a rotating electric machine; 2. rounding the bottom plate assembly; 21. a circular plate body; 22. a shift post; 23. a discharge port; 231. a circular hole; 24. a linear raceway; 25. a lateral ear; 26. a guide hole; 27. a guide assembly; 271. a guide post; 272. a spring; 3. a rounding top plate mechanism; 31. a top plate body; 32. a feed inlet; 33. an annular raceway; 4. a supply assembly; 41. a hopper port; 42. a spiral material channel; 43. a housing; 5. and a retainer ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1, the aluminum cutting pellet blank batch rounding device comprises a support frame mechanism 1, a rounding bottom plate assembly 2, a rounding top plate mechanism 3 and a feeding assembly 4, wherein the middle of the support frame mechanism 1 is provided with the rounding bottom plate assembly 2 and the rounding top plate mechanism 3, the rounding bottom plate assembly 2 and the rounding top plate mechanism 3 are mutually overlapped, and the feeding assembly 4 is arranged on the rounding top plate mechanism 3.
Referring to fig. 2 to 3, the rounding bottom plate assembly 2 includes a circular plate 21, a blocking post 22, a discharge hole 23, linear raceways 24, side lugs 25, a guide hole 26 and a guide assembly 27, the blocking post 22 extending upward is disposed in the middle of the circular plate 21, four side lugs 25 distributed annularly are disposed on the edge of the circular plate, the guide hole 26 is disposed in the middle of each side lug 25, the guide assembly 27 is connected to the guide hole 26, a fan-shaped discharge hole 23 is disposed on the edge of the circular plate 21, the linear raceways 24 extending outward from the middle are disposed on the upper surface of the circular plate 21, adjacent linear raceways 24 are in a wave shape, the blocking post 22 is used for limiting the minimum distance between the circular plate 21 and the top plate 31, and excessive extrusion of aluminum cut pellets when the vibration cylinder assembly 14 impacts the circular plate 21 upward is avoided; the guide assembly 27 comprises a guide post 271 and a spring 272, the guide post 271 is sleeved outside the guide hole 26 and is movably connected with the guide hole 26, the spring 272 is sleeved on the guide post 271, the spring 272 is positioned below the side lug 25, the spring 272 is used for buffering and increasing the vibration frequency of the circular plate body 21, aluminum cut pills in the extrusion rolling process of the circular plate body 21 are extruded in the vibration process, the traditional grinding material plastic circle is changed into the extrusion compression molding circle, the aluminum cut pills do not need grinding materials, the raw material waste is reduced, and the size precision is high; the lower bracket 13 is provided with a side plate 131 extending outwards, a guide post 271 is fixedly connected to the side plate 131, and the guide post 271 is used for guiding.
Referring to fig. 4 to 5, the rounding top plate mechanism 3 includes a top plate body 31, a feed port 32 and an annular roller path 33, the annular roller path 33 is formed on the lower surface of the top plate body 31, and the linear roller path 24 is formed on the edge of the top plate body 31;
the feeding assembly 4 comprises a hopper opening 41, a spiral material channel 42 and a shell 43, the shell 43 is fixedly connected to the upper surface of the top plate body 31, the hopper opening 41 is formed in the top of the shell 43, and the hopper opening 41 is connected with the feeding hole 32 through the spiral material channel 42; the bottom surface of the spiral material channel 42 is provided with sliding grooves, the adjacent sliding grooves are wavy and consistent with the wave shape of the cross section of the annular roller path 33, the spiral material channel 42 enables the aluminum cut pills to sequentially enter the annular roller path 33 from the spiral material channel 42 during feeding, and material blocking and accumulation of the aluminum cut pills are avoided.
Referring to fig. 6, the supporting frame mechanism 1 includes an upper frame 11, a lifting cylinder assembly 12, a lower frame 13, a vibration cylinder assembly 14 and a rotating motor 15, the lifting cylinder assembly 12 is installed between the upper frame 11 and the lower frame 13, the rotating motor 15 is installed at the lower end of the upper frame 11, a motor shaft fixedly connected with top plate body 31 of the rotating motor 15, the vibration cylinder assembly 14 is installed in the middle of the lower frame 13, an air rod of the vibration cylinder assembly 14 extends upwards, a push plate 141 is fixedly connected to the top of the air rod, the push plate 141 pushes a circular plate body 21, the circular plate body 21 is not connected between the push plates 141, the push plate 141 can be separated from the circular plate body 21, the vibration cylinder assembly 14 impacts the circular plate body 21 upwards in a small-amplitude manner, and is used for.
Referring to fig. 7, in order to better show the process of the batch rounding device for aluminum cut-pill blanks, the embodiment now provides an implementation method of the batch rounding device for aluminum cut-pill blanks, which includes the following steps:
s101: adjusting the distance, namely adjusting the distance between the circular plate body 21 and the top plate body 31 through the lifting cylinder assembly 12; wherein, the distance between the wave crests of the linear raceway 24 and the annular raceway 33 is the diameter of the aluminum cutting shot after being ground into a circle;
s102: starting, the rotating motor 15 drives the rounding top plate mechanism 3 to rotate, the vibration air cylinder assembly 14 upwards impacts the rounding bottom plate assembly 2 at a fixed frequency, and aluminum cut pellets are extruded;
s103: feeding, pouring aluminum cut pellets from a hopper port 41 in a small quantity and multiple times of material injection mode, and enabling the aluminum cut pellets to enter the annular roller path 33 along the spiral material path 42;
s104: rounding, wherein the rotary rounding top plate mechanism 3 drives the aluminum cutting balls to roll on the linear roller path 24 to realize rounding;
s105: discharging, and discharging the round aluminum cut pellets from a discharge port 23.
Example two
Referring to fig. 8, the discharge hole 23 is provided with a circular hole 231, only the aluminum cut pellets reaching the designated roundness can be discharged through the circular hole 231, and the aluminum cut pellets not reaching the designated roundness pass through the discharge hole 23 to continue rounding in the circular raceway 33.
Referring to fig. 7, in order to better show the process of the batch rounding device for aluminum cut-pill blanks, the embodiment now provides an implementation method of the batch rounding device for aluminum cut-pill blanks, which includes the following steps:
s101: adjusting the distance, namely adjusting the distance between the circular plate body 21 and the top plate body 31 through the lifting cylinder assembly 12; wherein, the distance between the wave crests of the linear raceway 24 and the annular raceway 33 is the diameter of the aluminum cutting shot after being ground into a circle;
s102: starting, the rotating motor 15 drives the rounding top plate mechanism 3 to rotate, the vibration air cylinder assembly 14 upwards impacts the rounding bottom plate assembly 2 at a fixed frequency, and aluminum cut pellets are extruded;
s103: feeding, pouring aluminum cut pellets from a hopper port 41 in a small quantity and multiple times of material injection mode, and enabling the aluminum cut pellets to enter the annular roller path 33 along the spiral material path 42;
s104: rounding, wherein the rotary rounding top plate mechanism 3 drives the aluminum cutting balls to roll on the linear roller path 24 to realize rounding;
s105: discharging, and discharging the round aluminum cut pellets from a discharge port 23.
EXAMPLE III
Referring to fig. 9, the outer wall of the rounding bottom plate assembly 2 is sleeved with a retainer ring 5, and the upper end of the retainer ring 5 extends to the upper side of the circular plate body 21, so that aluminum cutting shots at the edge of the annular roller path 33 are prevented from falling.
Referring to fig. 7, in order to better show the process of the batch rounding device for aluminum cut-pill blanks, the embodiment now provides an implementation method of the batch rounding device for aluminum cut-pill blanks, which includes the following steps:
s101: adjusting the distance, namely adjusting the distance between the circular plate body 21 and the top plate body 31 through the lifting cylinder assembly 12; wherein, the distance between the wave crests of the linear raceway 24 and the annular raceway 33 is the diameter of the aluminum cutting shot after being ground into a circle; the lifting cylinder assembly 12 can also enlarge the distance between the circular plate body 21 and the top plate body 31, so that the retainer ring 5 is convenient to mount, and the upper surface of the circular plate body 21 and the lower surface of the top plate body 31 are convenient to clean;
s102: starting, the rotating motor 15 drives the rounding top plate mechanism 3 to rotate, the vibration air cylinder assembly 14 upwards impacts the rounding bottom plate assembly 2 at a fixed frequency, and aluminum cut pellets are extruded;
s103: feeding, pouring aluminum cut pellets from a hopper port 41 in a small quantity and multiple times of material injection mode, and enabling the aluminum cut pellets to enter the annular roller path 33 along the spiral material path 42;
s104: rounding, wherein the rotary rounding top plate mechanism 3 drives the aluminum cutting balls to roll on the linear roller path 24 to realize rounding;
s105: discharging, and discharging the round aluminum cut pellets from a discharge port 23.
In summary, the following steps: according to the batch rounding device for the aluminum cut pill blanks and the implementation method thereof, the circular plate body 21 is impacted upwards in a small amplitude through the vibration air cylinder assembly 14, so that the circular plate body 21 extrudes the rolled aluminum cut pills during vibration, the traditional grinding material rounding is changed into extrusion rounding, the raw material waste rate is reduced, the sizes of the formed aluminum cut pills are consistent, and the precision is high; the wavy and staggered annular roller paths 33 and the linear roller paths 24 are matched with each other, so that the cut aluminum balls are rounded in the rolling process, the method is quick, simple and convenient, the cut aluminum balls can be processed in batches, and the processing efficiency is high.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions disclosed in the present invention and the equivalent alternatives or modifications thereof within the scope of the present invention.
Claims (8)
1. The batch rounding device for the aluminum cutting shot blanks is characterized by comprising a support frame mechanism (1), a rounding bottom plate assembly (2), a rounding top plate mechanism (3) and a feeding assembly (4), wherein the rounding bottom plate assembly (2) and the rounding top plate mechanism (3) are arranged in the middle of the support frame mechanism (1), the rounding bottom plate assembly (2) and the rounding top plate mechanism (3) are mutually overlapped, and the feeding assembly (4) is arranged on the rounding top plate mechanism (3);
the rounding bottom plate component (2) comprises a circular plate body (21), a blocking column (22), a discharge hole (23), linear roller paths (24), side lugs (25), a guide hole (26) and a guide component (27), wherein the blocking column (22) extending upwards is arranged in the middle of the circular plate body (21), the four side lugs (25) distributed in an annular mode are arranged at the edge of the circular plate body, the guide hole (26) is formed in the middle of each side lug (25), the guide component (27) is connected into the guide hole (26), a fan-shaped discharge hole (23) is formed in the edge of the circular plate body (21), the linear roller paths (24) extending outwards from the middle are formed in the upper surface of the circular plate body (21), and adjacent linear roller paths (24) are wavy;
the rounding top plate mechanism (3) comprises a top plate body (31), a feed port (32) and an annular roller path (33), wherein the annular roller path (33) is formed in the lower surface of the top plate body (31), and a linear roller path (24) is formed in the edge of the top plate body (31);
the feeding assembly (4) comprises a hopper opening (41), a spiral material channel (42) and a shell (43), the shell (43) is fixedly connected to the upper surface of the top plate body (31), the hopper opening (41) is formed in the top of the shell (43), and the hopper opening (41) is connected with the feeding hole (32) through the spiral material channel (42);
the support frame mechanism (1) comprises an upper support (11), a lifting air cylinder assembly (12), a lower support (13), a vibration air cylinder assembly (14) and a rotating motor (15), wherein the lifting air cylinder assembly (12) is installed between the upper support (11) and the lower support (13), the rotating motor (15) is installed at the lower end of the upper support (11), a motor shaft of the rotating motor (15) is fixedly connected with a top plate body (31), and the vibration air cylinder assembly (14) is installed in the middle of the lower support (13).
2. The batch rounding device for the aluminum cut pellet blank as claimed in claim 1, wherein the guide assembly (27) comprises a guide post (271) and a spring (272), the guide post (271) is sleeved outside the guide hole (26) and is movably connected with the guide hole (26), the spring (272) is sleeved on the guide post (271), and the spring (272) is located below the side lug (25).
3. The batch rounding device for aluminum cut shot blanks as recited in claim 1, wherein the lower frame (13) is provided with outwardly extending side plates (131), and guide posts (271) are fixedly connected to the side plates (131).
4. The batch rounding device for the aluminum cut-pill blanks as recited in claim 1, characterized in that a retainer ring (5) is sleeved on the outer wall of the rounding bottom plate component (2), and the upper end of the retainer ring (5) extends to the upper part of the circular plate body (21).
5. The batch rounding device for the aluminum cut-pill blanks as recited in claim 1, wherein the bottom surface of the spiral material channel (42) is provided with sliding grooves, and adjacent sliding grooves are wavy and consistent with the waves of the cross section of the annular raceway (33).
6. The apparatus for batch rounding of aluminum cut shot blanks as recited in claim 1, wherein the gas rod of the vibration cylinder assembly (14) is extended upward, and a push plate (141) is fixedly connected to the top of the gas rod, the push plate (141) pushing the circular plate body (21).
7. The batch rounding device for aluminum cut-pill blanks as recited in claim 1, wherein a circular hole (231) is formed at the discharge port (23).
8. A method of implementing the apparatus for batch rounding aluminum cut pellet blanks as recited in any one of claims 1 to 7, comprising the steps of:
s101: adjusting the distance, namely adjusting the distance between the circular plate body (21) and the top plate body (31) through a lifting cylinder assembly (12); wherein, the distance between the wave crests of the linear raceway (24) and the annular raceway (33) is the diameter of the aluminum cutting shot after being ground into a circle;
s102: starting, driving a rounding top plate mechanism (3) to rotate by a rotating motor (15), and upwards impacting a rounding bottom plate assembly (2) by a vibration air cylinder assembly (14) at a fixed frequency to extrude aluminum cut pellets;
s103: feeding, pouring aluminum cut pellets from a hopper port (41) in a small quantity and multiple injection modes, wherein the aluminum cut pellets enter the annular roller path (33) along the spiral material path (42);
s104: rounding, wherein the rotary rounding top plate mechanism (3) drives the aluminum cutting pills to roll on the linear roller path (24) to realize rounding;
s105: discharging, and discharging the round aluminum cut pellets from a discharge port (23).
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| CN202010863149.8A CN112024710B (en) | 2020-08-25 | 2020-08-25 | Batch rounding device for aluminum cut pill blanks and implementation method thereof |
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| CN202010863149.8A CN112024710B (en) | 2020-08-25 | 2020-08-25 | Batch rounding device for aluminum cut pill blanks and implementation method thereof |
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| CN210968384U (en) * | 2019-11-15 | 2020-07-10 | 绍兴上虞鸿达塑业有限公司 | Ball grinding machine |
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