CN220296031U - Cutting device is used in magnesium alloy processing - Google Patents
Cutting device is used in magnesium alloy processing Download PDFInfo
- Publication number
- CN220296031U CN220296031U CN202321690703.2U CN202321690703U CN220296031U CN 220296031 U CN220296031 U CN 220296031U CN 202321690703 U CN202321690703 U CN 202321690703U CN 220296031 U CN220296031 U CN 220296031U
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- magnesium alloy
- clamping
- rod
- conveying
- cutting
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- 229910000861 Mg alloy Inorganic materials 0.000 title claims abstract description 95
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 4
- 238000003754 machining Methods 0.000 claims 3
- 238000009434 installation Methods 0.000 claims 1
- 239000002585 base Substances 0.000 description 10
- 230000001360 synchronised effect Effects 0.000 description 7
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Jigs For Machine Tools (AREA)
Abstract
The utility model belongs to the technical field of magnesium alloy processing, in particular to a cutting device for magnesium alloy processing, which comprises a processing base for supporting and mounting and magnesium alloy rods to be processed, wherein a supporting plate is fixedly connected to the upper surface of one end of the processing base, a driving plate is fixedly connected to the upper surface of the other end of the processing base, a rotating shaft is rotatably connected to one side surface of the supporting plate and one side surface of the driving plate through a bearing, a multi-station clamping and conveying positioning mechanism is arranged on the outer surface of the rotating shaft, and the multi-station clamping and conveying positioning mechanism performs horizontal clamping and conveying actions on a plurality of magnesium alloy rods and positions and clamps the magnesium alloy rods to perform cutting actions. This cutting device is used in magnesium alloy processing drives through the pivot and presss from both sides when sending round rotating, can carry out spacing clamp to the magnesium alloy rod that its clamp sent the groove and send, the clamp lever simultaneously through anticlockwise rotation with the surface of locating wheel contact after can control the pivot stop rotate, and then make horizontal clamp block to the magnesium alloy rod centre gripping fixed and make the cutting knife tangential cutting groove and accomplish the cutting to the magnesium alloy rod.
Description
Technical Field
The utility model relates to the technical field of magnesium alloy processing, in particular to a cutting device for magnesium alloy processing.
Background
Magnesium alloys are alloys based on magnesium with other elements added, and are generally cylindrical. The method is characterized in that: the density is small, the specific strength is high, the elastic modulus is large, the shock absorption is good, the impact load bearing capacity is larger than that of aluminum alloy, and the corrosion resistance of organic matters and alkali is good. The magnesium alloy is cut by a cutting device during processing.
However, the existing cutting device for magnesium alloy processing cannot carry out linear clamping on the magnesium alloy, so that the magnesium alloy is difficult to position and accurately cut, the qualification rate of the processed magnesium alloy is low, meanwhile, the existing magnesium alloy processing is usually carried out in a line for carrying out cutting, so that the working efficiency is low, and the defects of the technical problems are solved by the utility model.
Disclosure of Invention
Based on the technical problem that the cutting precision is reduced due to difficulty in positioning during cutting of the existing magnesium alloy, the utility model provides a cutting device for processing the magnesium alloy.
The utility model provides a cutting device for magnesium alloy processing, which comprises a processing base and a magnesium alloy rod to be processed, wherein the processing base is used for supporting and installing, the upper surface of one end of the processing base is fixedly connected with a supporting plate, the upper surface of the other end of the processing base is fixedly connected with a driving plate, one side surfaces of the supporting plate and the driving plate are rotatably connected with a rotating shaft through a bearing, the outer surface of the rotating shaft is provided with a multi-station clamping and conveying positioning mechanism, and the multi-station clamping and conveying positioning mechanism carries out horizontal clamping and conveying actions on a plurality of magnesium alloy rods and positions and clamps the magnesium alloy rods to carry out cutting actions.
Preferably, the multi-station clamping and positioning mechanism comprises clamping and conveying wheels which are distributed in a rectangular array and fixedly sleeved on the outer surface of the rotating shaft, annular clamping and conveying grooves are formed in the outer surface of the clamping and conveying wheels, and the outer surface of the magnesium alloy rod is in sliding connection with the inner wall of the clamping and conveying grooves.
Through above-mentioned technical scheme, be provided with the motor in the drive plate to make its output shaft pass through the shaft coupling and be connected with the pivot, thereby steerable pivot rotates, presss from both sides simultaneously and send the wheel and press from both sides and send and form belt pulley structure between the groove, and then can drive the clamp and send the wheel at the pivot and rotate, can press from both sides the magnesium alloy rod that send the groove to it and carry out spacing clamp to send.
Preferably, the multi-station clamping and conveying positioning mechanism further comprises a concave mounting groove formed in the upper surface of the clamping and conveying wheel, clamping rods which are symmetrically distributed are hinged to the inner bottom wall of the mounting groove through hinge shafts, clamping blocks are fixedly connected to one side surface of each clamping rod, one side surface of each clamping block is in sliding contact with the outer surface of each magnesium alloy rod, and a cutting groove is formed in the inner bottom wall of one end of each mounting groove.
Through the technical scheme, the clamping and conveying wheels rotate, so that the clamping and conveying wheels are stopped when the mounting groove faces upwards, at the moment, the magnesium alloy sticks in the clamping and conveying grooves can be clamped and fixed to be cut, in order to realize the clamping and fixing of the magnesium alloy sticks, the two hinged clamping rods are enabled to move relatively, so that the clamping blocks can clamp and fix the outer surfaces of the magnesium alloy sticks, the cutting knife can cut the grooves tangentially to complete the cutting of the magnesium alloy sticks, the clamping and conveying wheels rotate after the cutting, and the cut magnesium alloy sticks and the uncut magnesium alloy sticks can be clamped and conveyed respectively.
Preferably, the multi-station clamping and positioning mechanism further comprises a movable groove formed in the inner bottom wall of the middle of the mounting groove, a driving rod is fixedly connected to the lower surface of the middle of the clamping rod, and the outer surface of the driving rod is in sliding clamping connection with the inner wall of the movable groove.
According to the technical scheme, in order to enable the two hinged clamping rods to drive the clamping blocks to perform relative motion so as to clamp the magnesium alloy rod, the two driving rods relatively and horizontally move in the movable groove below the magnesium alloy rod, so that the clamping blocks can clamp the magnesium alloy rod.
Preferably, the multi-station clamping and positioning mechanism further comprises compression springs arranged on the surfaces of one opposite sides of the two driving rods through connecting columns, pushing air cylinders are fixedly connected to the surfaces of two sides of the clamping and conveying wheels, and one ends of the pushing air cylinders extend to the inside of the movable grooves and are fixedly connected with one side surface of the driving rods.
Through above-mentioned technical scheme, in order to control two actuating levers and carry out the relative motion and realize the action of centre gripping, then through promoting the cylinder action, make its piston rod promote the actuating lever and remove, and then can make the clamp splice carry out the centre gripping to magnesium alloy rod to in order to improve clamping force, thereby set up compression spring between two actuating levers.
Preferably, the multi-station clamping and positioning mechanism further comprises a mounting plate which is in rectangular array distribution and fixedly mounted on the upper surface of the processing base, the outer surface of the rotating shaft is rotationally connected with the surface of the mounting plate through a limiting ring, a positioning wheel is mounted on the upper surface of the mounting plate through an L-shaped connecting rod, and the outer surface of the positioning wheel is in sliding connection with one side surface of the clamping rod.
Through above-mentioned technical scheme, in order to control the mounting groove to rotate to upwards can make clamp send the wheel to stop rotating clamp send and accomplish the cutting, then when the pivot drove clamp and send the wheel to rotate, the clamp lever can control the pivot through anticlockwise rotation and after the surface of locating wheel contacted and stop rotating, therefore can further carry out the centre gripping cutting to the magnesium alloy rod.
The beneficial effects of the utility model are as follows:
through setting up the multistation and press from both sides and send positioning mechanism, can carry out synchronous clamp to a plurality of magnesium alloy sticks simultaneously to and carry out synchronous centre gripping cutting, at the in-process of adjusting, make clamp send the wheel to press from both sides and send and constitute belt pulley structure between the groove, and then can carry out spacing clamp to the magnesium alloy stick that its clamp sent the groove when the pivot drove clamp and send the wheel, the clamp lever simultaneously can control the pivot through anticlockwise rotation after contacting with the surface of positioning wheel and stop rotating, and then make horizontal clamp splice to magnesium alloy stick centre gripping fixed and make cutting knife tangential cutting groove and accomplish the cutting to magnesium alloy stick, thereby realized the multistation and carried magnesium alloy stick synchronous spacing, and accurate location centre gripping is convenient for multistation synchronous cutting, therefore improved the cutting efficiency of magnesium alloy processing.
Drawings
FIG. 1 is a schematic view of a cutting device for magnesium alloy processing according to the present utility model;
FIG. 2 is a perspective view of a pinch roller of a cutting device for magnesium alloy processing according to the present utility model;
FIG. 3 is a perspective view of a clamping groove structure of a cutting device for magnesium alloy processing;
FIG. 4 is a perspective view of a mounting groove structure of a cutting device for magnesium alloy processing according to the present utility model;
FIG. 5 is a perspective view of a clamping rod structure of a cutting device for magnesium alloy processing according to the present utility model;
fig. 6 is a perspective view of a positioning wheel structure of a cutting device for magnesium alloy processing according to the present utility model.
In the figure: 1. processing a base; 2. a magnesium alloy stick; 3. a support plate; 4. a driving plate; 5. a rotating shaft; 6. a pinch wheel; 7. a clamping groove; 8. a mounting groove; 9. a clamping rod; 10. clamping blocks; 11. cutting a groove; 12. a movable groove; 13. a driving rod; 14. a compression spring; 15. a pushing cylinder; 16. a mounting plate; 17. and positioning wheels.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 6, a cutting device for magnesium alloy processing comprises a processing base 1 for supporting and mounting and a magnesium alloy rod 2 to be processed, wherein a supporting plate 3 is fixedly connected to the upper surface of one end of the processing base 1, a driving plate 4 is fixedly connected to the upper surface of the other end of the processing base 1, a rotating shaft 5 is rotatably connected to one side surface of the supporting plate 3 and one side surface of the driving plate 4 through a bearing, a multi-station clamping and conveying positioning mechanism is arranged on the outer surface of the rotating shaft 5, and the multi-station clamping and conveying positioning mechanism carries out horizontal clamping and conveying actions on a plurality of magnesium alloy rods 2 and positions and clamps the magnesium alloy rods to carry out cutting actions.
The multistation clamp send positioning mechanism is including being the fixed clamp of square array distribution and send the wheel 6 that cup joints at the pivot 5 surface, clamp send the surface of wheel 6 offered and be annular clamp and send groove 7, the surface of magnesium alloy rod 2 and the inner wall sliding connection who presss from both sides send groove 7, be provided with the motor in the drive plate 4, and make its output shaft pass through the shaft coupling and be connected with pivot 5, thereby steerable pivot 5 rotates, clamp send simultaneously and form the belt pulley structure between wheel 6 and the clamp send groove 7, and then can drive clamp when sending the wheel 6 rotation in pivot 5, can carry out spacing clamp to its magnesium alloy rod 2 that presss from both sides send groove 7.
The clamping and conveying wheel 6 rotates to stop clamping and conveying the clamping and conveying wheel 6 when the mounting groove 8 faces upwards, at this time, the magnesium alloy rod 2 in the clamping and conveying groove 7 can be clamped and fixed to be cut, in order to realize clamping and fixing of the magnesium alloy rod 2, the multi-station clamping and conveying positioning mechanism further comprises a concave mounting groove 8 formed in the upper surface of the clamping and conveying wheel 6, clamping rods 9 which are symmetrically distributed are hinged to the inner bottom wall of the mounting groove 8 through a hinge shaft, clamping blocks 10 are fixedly connected to one side surface of the clamping rods 9, one side surface of the clamping blocks 10 is in sliding contact with the outer surface of the magnesium alloy rod 2, a cutting groove 11 is formed in one end inner bottom wall of the mounting groove 8, and the two hinged clamping rods 9 are relatively moved, so that the clamping blocks 10 can clamp and fix the outer surface of the magnesium alloy rod 2, and then the cutting knife can cut the cutting rod 2 in a tangential direction by the cutting groove 11, the clamping and conveying wheel 6 rotates after cutting, and the cut magnesium alloy rod 2 and the uncut magnesium alloy rod 2 can be clamped and conveyed respectively.
In order to enable the two hinged clamping rods 9 to drive the clamping blocks 10 to perform relative motion so as to clamp the magnesium alloy rods 2, the multi-station clamping and positioning mechanism further comprises a movable groove 12 formed in the middle inner bottom wall of the mounting groove 8, the lower surface of the middle part of the clamping rods 9 is fixedly connected with a driving rod 13, the outer surface of the driving rod 13 is in sliding clamping connection with the inner wall of the movable groove 12, and the two driving rods 13 relatively and horizontally move in the movable groove 12 below the magnesium alloy rods 2, so that the clamping blocks 10 can clamp the magnesium alloy rods 2.
In order to control the two driving rods 13 to perform relative movement so as to realize clamping, the multi-station clamping and positioning mechanism further comprises a compression spring 14 which is installed on the surface of one side opposite to the two driving rods 13 through a connecting column, both side surfaces of the clamping and conveying wheel 6 are fixedly connected with a pushing cylinder 15, one end of the pushing cylinder 15 extends to the inside of the movable groove 12 and is fixedly connected with one side surface of the driving rod 13, a piston rod of the pushing cylinder 15 is made to push the driving rod 13 to move through the action of the pushing cylinder 15, and then the clamping block 10 can clamp the magnesium alloy rod 2, and in order to improve the clamping force, the compression spring 14 is arranged between the two driving rods 13.
In order to control the mounting groove 8 to rotate upwards to enable the pinch wheel 6 to stop rotating and pinch so as to finish cutting, the multi-station pinch positioning mechanism further comprises a mounting plate 16 which is arranged on the upper surface of the processing base 1 in a rectangular array mode, the outer surface of the rotating shaft 5 is rotationally connected with the surface of the mounting plate 16 through a limiting ring, the upper surface of the mounting plate 16 is provided with a positioning wheel 17 through an L-shaped connecting rod, the outer surface of the positioning wheel 17 is slidably connected with one side surface of the pinch rod 9, and accordingly when the rotating shaft 5 drives the pinch wheel 6 to rotate, the pinch rod 9 can control the rotating shaft 5 to stop rotating after contacting with the surface of the positioning wheel 17 through anticlockwise rotation, and therefore the magnesium alloy rod 2 can be further clamped and cut.
Through setting up multistation clamp and send positioning mechanism, can carry out synchronous clamp to a plurality of magnesium alloy rod 2 simultaneously to and carry out synchronous centre gripping cutting, at the in-process of adjusting, make clamp send and form the belt pulley structure between wheel 6 and the clamp send groove 7, and then can carry out spacing clamp to the magnesium alloy rod 2 that its clamp sent groove 7 when pivot 5 drove clamp send the wheel 6 and rotate, simultaneously clamp lever 9 can control pivot 5 through anticlockwise rotation after contacting with the surface of positioning wheel 17 and stop rotating, and then make horizontal clamp 10 to the cutting knife tangential cutting groove 11 of magnesium alloy rod 2 centre gripping fixed and make the cutting of cutting knife tangential cutting groove 11 accomplish the cutting to magnesium alloy rod 2, thereby realized multistation and carried in step to magnesium alloy rod 2, and accurate location centre gripping is convenient for synchronous cutting, therefore improved the cutting efficiency of magnesium alloy processing.
Working principle: in a specific embodiment, a plurality of magnesium alloy sticks 2 are synchronously placed in the clamping groove 7 of the clamping wheel 6, and the rotation of the rotating shaft 5 is controlled, so that the clamping wheel 6 is driven to rotate to realize clamping of the magnesium alloy sticks 2;
meanwhile, the clamping and conveying wheel 6 can control the rotating shaft 5 to stop rotating after driving the clamping rod 9 to rotate anticlockwise and contact with the surface of the positioning wheel 17, at the moment, the piston rod of the clamping and conveying wheel pushes the movable groove 12 below the magnesium alloy rod 2 to move horizontally relatively and compress the compression spring 14 by pushing the cylinder 15, so that the clamping block 10 on one side of the clamping rod 9 can clamp and fix the magnesium alloy rod 2, the cutting knife can cut the cutting groove 11 to complete the cutting of the magnesium alloy rod 2, and the clamping and conveying wheel 6 rotates after cutting, so that the cut magnesium alloy rod 2 and the uncut magnesium alloy rod 2 can be clamped and conveyed respectively.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. Cutting device is used in magnesium alloy processing, including processing base (1) and the magnesium alloy rod (2) of waiting to process that support the installation, its characterized in that: the device is characterized in that a supporting plate (3) is fixedly connected to the upper surface of one end of the processing base (1), a driving plate (4) is fixedly connected to the upper surface of the other end of the processing base (1), a rotating shaft (5) is rotatably connected to one side surface of the driving plate (4) through a bearing, a multi-station clamping and conveying positioning mechanism is arranged on the outer surface of the rotating shaft (5), and the multi-station clamping and conveying positioning mechanism carries out horizontal clamping and conveying actions on a plurality of magnesium alloy sticks (2) and positions and clamps the magnesium alloy sticks to cut the magnesium alloy sticks.
2. The cutting device for magnesium alloy processing according to claim 1, wherein: the multi-station clamping and positioning mechanism comprises clamping and conveying wheels (6) which are distributed and fixedly sleeved on the outer surface of the rotating shaft (5) in a rectangular array mode, annular clamping and conveying grooves (7) are formed in the outer surface of the clamping and conveying wheels (6), and the outer surface of the magnesium alloy rod (2) is in sliding connection with the inner wall of the clamping and conveying grooves (7).
3. The cutting device for magnesium alloy processing according to claim 2, wherein: the multi-station clamping and positioning mechanism is characterized by further comprising a concave mounting groove (8) formed in the upper surface of the clamping and conveying wheel (6), clamping rods (9) which are symmetrically distributed are hinged to the inner bottom wall of the mounting groove (8) through hinge shafts, clamping blocks (10) are fixedly connected to one side surface of each clamping rod (9), one side surface of each clamping block (10) is in sliding contact with the outer surface of the magnesium alloy rod (2), and a cutting groove (11) is formed in the inner bottom wall of one end of the mounting groove (8).
4. A cutting device for magnesium alloy processing according to claim 3, wherein: the multi-station clamping and positioning mechanism further comprises a movable groove (12) formed in the middle inner bottom wall of the mounting groove (8), a driving rod (13) is fixedly connected to the lower surface of the middle part of the clamping rod (9), and the outer surface of the driving rod (13) is in sliding clamping connection with the inner wall of the movable groove (12).
5. The cutting device for magnesium alloy processing according to claim 4, wherein: the multi-station clamping and positioning mechanism further comprises compression springs (14) which are arranged on the surfaces of one opposite sides of the driving rods (13) through connecting columns, pushing air cylinders (15) are fixedly connected to the surfaces of two sides of the clamping and conveying wheels (6), and one ends of the pushing air cylinders (15) extend to the inside of the movable grooves (12) and are fixedly connected with one side surface of the driving rods (13).
6. A cutting device for magnesium alloy processing according to claim 3, wherein: the multi-station clamping and positioning mechanism comprises a machining base (1), wherein the machining base is characterized by further comprising a mounting plate (16) which is in rectangular array distribution and fixedly mounted on the upper surface of the machining base, the outer surface of the rotating shaft (5) is rotationally connected with the surface of the mounting plate (16) through a limiting ring, a positioning wheel (17) is mounted on the upper surface of the mounting plate (16) through an L-shaped connecting rod, and the outer surface of the positioning wheel (17) is in sliding connection with one side surface of the clamping rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321690703.2U CN220296031U (en) | 2023-06-30 | 2023-06-30 | Cutting device is used in magnesium alloy processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321690703.2U CN220296031U (en) | 2023-06-30 | 2023-06-30 | Cutting device is used in magnesium alloy processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220296031U true CN220296031U (en) | 2024-01-05 |
Family
ID=89349238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321690703.2U Active CN220296031U (en) | 2023-06-30 | 2023-06-30 | Cutting device is used in magnesium alloy processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220296031U (en) |
-
2023
- 2023-06-30 CN CN202321690703.2U patent/CN220296031U/en active Active
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