CN211387129U - Aluminum particle shearing device - Google Patents
Aluminum particle shearing device Download PDFInfo
- Publication number
- CN211387129U CN211387129U CN201922328549.4U CN201922328549U CN211387129U CN 211387129 U CN211387129 U CN 211387129U CN 201922328549 U CN201922328549 U CN 201922328549U CN 211387129 U CN211387129 U CN 211387129U
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- cutter head
- aluminum
- fixed cutter
- shearing
- mounting hole
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- Manufacture And Refinement Of Metals (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
The utility model discloses an aluminium grain shearing mechanism, its characterized in that: the aluminum particle shearing device comprises a fixed cutter head (1) with a plurality of mounting holes (2), wherein the mounting holes (2) can be used for fixing trepanning (5) with different inner diameters, and the trepanning (5) can penetrate aluminum wires with corresponding inner diameters; the side of the fixed cutter head (1) is provided with a movable cutter head (3) attached to the side wall of the fixed cutter head (1), and a shearing blade (4) protruding out of the movable cutter head (3) can shear an aluminum wire extending out of the mounting hole (2) into aluminum particles. The utility model realizes the sequential shearing of a plurality of aluminum wires by mutually matching the fixed cutter head with a plurality of mounting holes and the movable cutter head with shearing blades, thereby achieving the uniform shearing length; the device can increase substantially output, greatly reduced the cost of labor, improved production efficiency.
Description
Technical Field
The utility model belongs to the technical field of the metal processing, specifically speaking are aluminium grain shearing mechanism that can carry to the cutting position, can the effective control error rate and practice thrift the human cost.
Background
Currently, aluminum pellets are used as raw materials for deoxidation in steel making, and are basically cylindrical aluminum pellets, and are therefore called aluminum pellets. The aluminum particles are required to be basically consistent in specification in production so as to be beneficial to feeding in alloy production. At present, aluminum particles for deoxidation in steel making in a steel plant are prepared by putting an aluminum ingot into a melting furnace to be melted to 725-750 ℃, degassing, deslagging and casting into a mold to form semi-solidified aluminum particles with different sizes and shapes similar to spheres. The method needs higher energy to melt the aluminum ingot, and has uneven size and shape, high labor cost and low production efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the problem that prior art exists, provide one kind can carry to the cutting position, can effective control error rate and practice thrift the aluminium grain shearing mechanism of human cost.
The utility model aims at solving through the following technical scheme:
an aluminum particle shearing device is characterized in that: the aluminum particle shearing device comprises a fixed cutter head with a plurality of mounting holes, wherein the mounting holes can be used for fixing trepanning with different inner diameters, and the trepanning can be used for penetrating aluminum wires with corresponding inner diameters; the side of this stationary knife dish is equipped with the moving cutter dish with the lateral wall laminating of stationary knife dish, and the shearing blade of protrusion moving cutter dish can be sheared into the aluminium grain with the aluminium line that stretches out the mounting hole.
And a step surface is arranged at the inlet side of the mounting hole to fix the embedded trepanning.
The inlet side of the sleeve hole is trumpet-shaped.
The movable cutter disc and the large gear are fixedly arranged on the same gear shaft, a small gear meshed with the large gear is arranged beside the large gear, and the small gear is arranged on an output shaft of a driving motor reducer.
The gear shaft is arranged in the bearing seat.
The L-shaped adjusting stop block corresponding to the mounting hole is mounted on the circumferential side of the fixed cutter head, the long edge of the adjusting stop block is fixed on the circumference of the fixed cutter head, and the short edge of the adjusting stop block is arranged corresponding to the opening of the mounting hole so as to block an aluminum wire extending out of the mounting hole, so that the length of the cut aluminum particles is controlled.
The long edges of the adjusting stop blocks are provided with elongated slots, the fixing bolts penetrate through the elongated slots to be in threaded connection with the circumference of the fixed cutter head, the locking nuts on the fixing bolts are used for fixing the positions of the adjusting stop blocks, and the lengths of the aluminum particles to be cut are adjusted by adjusting the positions of the elongated slots relative to the fixing bolts.
Compared with the prior art, the utility model has the following advantages:
the utility model realizes the sequential shearing of a plurality of aluminum wires by mutually matching the fixed cutter head with a plurality of mounting holes and the movable cutter head with shearing blades, thereby achieving the uniform shearing length; the length of the aluminum particles can be adjusted by adjusting the stop blocks; the device can increase substantially output, greatly reduced the cost of labor, improved production efficiency.
Drawings
FIG. 1 is a schematic structural diagram of an aluminum particle shearing device of the present invention;
FIG. 2 is a schematic view of the combination of the fixed cutter head and the adjusting stop of the present invention;
FIG. 3 is a partial sectional view showing the combination of the fixed cutter and the adjustable stopper of the present invention;
fig. 4 is a schematic structural view of the movable cutter head of the present invention.
Wherein: 1-fixing a cutter head; 2, mounting holes; 3, moving cutter disc; 4-a shearing blade; 5, trepanning; 6-a bull gear; 7-gear shaft; 8-pinion gear; 9-driving a motor reducer; 10-a bearing seat; 11-adjusting the stop block; 12-fixing the bolt; 13-locking nut.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in fig. 1-4: an aluminum grain shearing device comprises a fixed cutter head 1 with a plurality of mounting holes 2, wherein the mounting holes 2 can be used for fixing sleeve holes 5 with different inner diameters, and the sleeve holes 5 can penetrate aluminum wires with corresponding inner diameters; the side of this stationary knife dish 1 is equipped with the moving cutter dish 3 with the lateral wall laminating of stationary knife dish 1, and the shearing blade 4 of protrusion moving cutter dish 3 can be with the aluminium line that stretches out mounting hole 2 shearing become the aluminium grain.
In the structure, the inlet side of the mounting hole 2 is provided with a step surface for fixing the embedded sleeve hole 5, and the inlet side of the sleeve hole 5 is trumpet-shaped so as to facilitate the insertion of an aluminum wire. The movable cutter disc 3 and the large gear 6 are fixedly arranged on the same gear shaft 7, the gear shaft 7 is arranged in a bearing seat 10, a small gear 8 meshed with the large gear 6 is arranged beside the large gear 6, and the small gear 8 is arranged on an output shaft of a driving motor reducer 9.
In addition, in order to limit and adjust the length of the aluminum particles, an L-shaped adjusting block 11 corresponding to the mounting hole 2 is installed on the circumference side of the fixed cutter disc 1, the long side of the adjusting block 11 is fixed on the circumference of the fixed cutter disc 1, and the short side is arranged corresponding to the opening of the mounting hole 2 to block the aluminum wire extending out of the mounting hole 2, thereby controlling the length of the cut aluminum particles. The long side of the adjusting block 11 is provided with a long groove, a fixing bolt 12 penetrates through the long groove to be in threaded connection with the circumference of the fixed cutter head 1, a locking nut 13 on the fixing bolt 12 is used for fixing the position of the adjusting block 11, and the length of the aluminum particles to be cut is adjusted by adjusting the position of the long groove relative to the fixing bolt 12.
Fig. 2 shows four mounting holes 2, and in fact, there is no problem in providing ten or twenty mounting holes 2 as needed.
When the aluminum grain shearing device of the utility model is used, firstly, the length of the aluminum grain to be sheared is set, and the position of the stop block 11 is adjusted according to the length; then, the trepanning 5 with the matched line diameter is fixed in the mounting hole 2 on the fixed cutter head 1, then aluminum wires penetrate into the trepanning 5 with the same line diameter respectively, and the power of a driving motor speed reducer 9 is controlled through a PLC (programmable logic controller) during shearing to control the shearing time, so that the shearing length is uniform.
The utility model realizes the sequential shearing of a plurality of aluminum wires by mutually matching the fixed cutter head 1 with a plurality of mounting holes 2 and the movable cutter head 3 with the shearing blades 4, thereby achieving the uniform shearing length; the length of the aluminum particles can be adjusted by adjusting the stop block 11; the device can increase substantially output, greatly reduced the cost of labor, improved production efficiency.
The above embodiments are only for explaining the technical idea of the present invention, and the protection scope of the present invention cannot be limited thereby, and any modification made on the basis of the technical scheme according to the technical idea provided by the present invention all fall within the protection scope of the present invention; the technology not related to the utility model can be realized by the prior art.
Claims (7)
1. An aluminum particle shearing device is characterized in that: the aluminum particle shearing device comprises a fixed cutter head (1) with a plurality of mounting holes (2), wherein the mounting holes (2) can be used for fixing trepanning (5) with different inner diameters, and the trepanning (5) can penetrate aluminum wires with corresponding inner diameters; the side of the fixed cutter head (1) is provided with a movable cutter head (3) attached to the side wall of the fixed cutter head (1), and a shearing blade (4) protruding out of the movable cutter head (3) can shear an aluminum wire extending out of the mounting hole (2) into aluminum particles.
2. The aluminum particle shearing apparatus as recited in claim 1, wherein: and a step surface is arranged at the inlet side of the mounting hole (2) to fix the embedded sleeve hole (5).
3. The aluminum particle shearing apparatus as recited in claim 1 or 2, wherein: the inlet side of the sleeve hole (5) is trumpet-shaped.
4. The aluminum particle shearing apparatus as recited in claim 1, wherein: the movable cutter disc (3) and the large gear (6) are fixedly installed on the same gear shaft (7), a small gear (8) meshed with the large gear (6) is arranged beside the large gear (6), and the small gear (8) is installed on an output shaft of a driving motor speed reducer (9).
5. The aluminum particle shearing apparatus as recited in claim 4, wherein: the gear shaft (7) is arranged in the bearing seat (10).
6. The aluminum particle shearing apparatus as recited in claim 1, wherein: the L-shaped adjusting stop block (11) corresponding to the mounting hole (2) is installed on the circumferential side of the fixed cutter head (1), the long edge of the adjusting stop block (11) is fixed on the circumference of the fixed cutter head (1), and the short edge of the adjusting stop block corresponds to the opening of the mounting hole (2) to block an aluminum wire extending out of the mounting hole (2), so that the length of the sheared aluminum particles is controlled.
7. The aluminum particle shearing apparatus as recited in claim 6, wherein: the long edge of the adjusting stop block (11) is provided with a long groove, a fixing bolt (12) penetrates through the long groove to be in threaded connection with the circumference of the fixed cutter head (1), a locking nut (13) on the fixing bolt (12) is used for fixing the position of the adjusting stop block (11), and the length of the aluminum particles to be cut is adjusted by adjusting the position of the long groove relative to the fixing bolt (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922328549.4U CN211387129U (en) | 2019-12-23 | 2019-12-23 | Aluminum particle shearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922328549.4U CN211387129U (en) | 2019-12-23 | 2019-12-23 | Aluminum particle shearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211387129U true CN211387129U (en) | 2020-09-01 |
Family
ID=72231468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922328549.4U Active CN211387129U (en) | 2019-12-23 | 2019-12-23 | Aluminum particle shearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211387129U (en) |
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2019
- 2019-12-23 CN CN201922328549.4U patent/CN211387129U/en active Active
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