CN217920262U - Automatic clamping mechanism for aluminum alloy production - Google Patents
Automatic clamping mechanism for aluminum alloy production Download PDFInfo
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- CN217920262U CN217920262U CN202222342533.0U CN202222342533U CN217920262U CN 217920262 U CN217920262 U CN 217920262U CN 202222342533 U CN202222342533 U CN 202222342533U CN 217920262 U CN217920262 U CN 217920262U
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- aluminum alloy
- clamping
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- guide rail
- subassembly
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Abstract
The utility model relates to an aluminum alloy production technical field discloses an aluminum alloy production is with automatic fixture, and is two sets of the output and the school position subassembly fixed connection of hangers, the arm lock subassembly is installed to the output of mount pad in the school position subassembly, the guide rail inboard of arm power guide rail frame is rotated and is connected with the school position lead screw, the output of school position lead screw is provided with the school position motor, and just the outside of school position lead screw is equipped with two sets of direction slip tables to the symmetrical cover of guide rail end of arm power guide rail frame. The utility model discloses a position correcting subassembly is to preconditioning position correcting of clamping arm subassembly clamp distance, under the autonomic centre gripping of clamping arm subassembly, the centre gripping that can improve the aluminum alloy pole in the one hand of one of them is stable, avoids appearing the condition of barred body slope landing in the clamping process, and on the other hand can carry out centre gripping transportation work to the aluminum alloy pole of different lengths through preconditioning to clamping arm subassembly interval, improves fixture's nimble performance then.
Description
Technical Field
The utility model relates to an aluminum alloy production technical field specifically is an aluminum alloy production is with automatic fixture.
Background
Along with the rapid development of scientific technology and industrial economy in recent years, the demand for aluminum alloy components is increasing, and the aluminum alloy components are widely applied to the industries of aviation, aerospace, automobiles, mechanical manufacturing, ships and chemistry.
Through the retrieval, chinese patent net discloses a finished product clamping device is used in aluminum alloy processing (public announcement No. CN 216327716U), including the mount, the interior top fixed mounting of mount has moving mechanism, moving mechanism's bottom fixed mounting has the protecting box, the inside fixed mounting of protecting box has fixture, moving mechanism includes electronic slip table of cross, slider, connecting block, hydraulic stem and liter shrink pole, the interior top fixed mounting of mount has electronic slip table of cross, the inside movable mounting of electronic slip table of cross has the slider, and this type of device is through setting up electronic slip table of cross, and the hydraulic stem extension drives liter shrink pole and makes the protecting box move down, and the protecting box moves down and makes fixture remove to centre gripping aluminum alloy, and after the aluminum alloy centre gripping is good, electronic slip table of cross drives the slider and makes the connecting block remove, and the connecting block removes and drive hydraulic stem and telescopic link, makes the protecting box drive clamping mechanism and remove the aluminum alloy to required position, has reached diversified removal effect. However, when the device is used for clamping aluminum alloys, the clamping stability of the single group of clamping mechanisms is poor, and the device can only clamp aluminum alloys with limited length and cannot clamp and transport aluminum alloys with different lengths. Therefore, the technical personnel in the field provide an automatic clamping mechanism for aluminum alloy production to solve the problems in the background technology.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an aluminum alloy production is with automatic fixture to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the automatic clamping mechanism for aluminum alloy production comprises two groups of hangers, wherein output ends of the two groups of hangers are fixedly connected with a position correcting assembly, and clamping arm assemblies are mounted at output ends of mounting seats in the position correcting assembly;
the position correcting component comprises an arm force guide rail frame fixed at the output end of a hanging lug, a position correcting lead screw is connected to the inner side of a guide rail of the arm force guide rail frame in a rotating mode, a position correcting motor is arranged at the output end of the position correcting lead screw, two groups of guide sliding tables are symmetrically sleeved on the outer side of the position correcting lead screw relative to the guide rail end of the arm force guide rail frame, and a mounting seat is arranged on the bottom plate surface of each guide sliding table.
As a further aspect of the present invention: the two groups of hangers are symmetrically arranged relative to the horizontal center line of the arm force guide rail frame.
As a further aspect of the present invention: the position correcting screw rod takes a central line as a boundary, positive and negative screw teeth which are symmetrically arranged are respectively arranged on two sides of the central line, and the position correcting screw rod is symmetrically sleeved with the two groups of guide sliding tables through the positive and negative screw teeth.
As the utility model discloses further scheme again: the guide rail inner wall symmetry of arm power guide rail frame is provided with the direction card strip, the direction draw-in groove with direction card strip looks adaptation is seted up to both sides plate symmetry around the direction slip table.
As the utility model discloses further scheme again: the arm lock subassembly includes the holding frame, the top of holding frame is provided with the connecting seat, and one side of holding frame is provided with the transmission casing, the inboard of transmission casing is provided with drive machine, the bottom port of holding frame has first arm power connecting rod, second arm power connecting rod from the extroversion to interior symmetrical connection in proper order, the bottom output of first arm power connecting rod, second arm power connecting rod all is connected with the clamping jaw, the inboard of holding frame is located middle part position department and rotates and be connected with the transmission lead screw, the transmission lead screw passes through the hold-in range with drive machine and is connected, and the outside cover of transmission lead screw is equipped with the lift slip table, the lift slip table passes through the arm power guide arm and is connected with first arm power connecting rod.
As the utility model discloses further scheme again: the output end of the transmission motor is provided with a synchronous belt pulley A, the bottom output end of the transmission screw rod is provided with a synchronous belt pulley B, and the synchronous belt pulley A is connected with the synchronous belt pulley B through a synchronous belt.
As a further aspect of the present invention: and the clamping surface of the clamping jaw is provided with heat insulation ceramic.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a position correcting subassembly is to preconditioning position correcting of clamping arm subassembly clamp distance, under the autonomic centre gripping of clamping arm subassembly, the centre gripping that can improve the aluminum alloy pole in the one hand of one of them is stable, avoids appearing the condition of barred body slope landing in the clamping process, and on the other hand can carry out centre gripping transportation work to the aluminum alloy pole of different lengths through preconditioning to clamping arm subassembly interval, improves fixture's nimble performance then.
Drawings
FIG. 1 is a schematic structural view of an automatic clamping mechanism for aluminum alloy production;
FIG. 2 is a schematic structural view of a position correcting assembly in an automatic clamping mechanism for aluminum alloy production;
FIG. 3 is a schematic structural view of a clamping arm assembly in an automatic clamping mechanism for aluminum alloy production;
FIG. 4 is a schematic structural diagram of the interior of a clamping arm assembly in the automatic clamping mechanism for aluminum alloy production.
In the figure: 1. an arm force guide rail frame; 2. a position correcting motor; 3. hanging a lug; 4. a clamp arm assembly; 41. a clamping frame; 42. a connecting seat; 43. a transmission housing; 44. a first arm power link; 45. a second arm force link; 46. a clamping jaw; 47. a transmission screw rod; 48. a lifting sliding table; 49. an arm force guide bar; 410. a drive motor; 411. a synchronous belt; 412. a synchronous pulley A; 413. a synchronous pulley B; 5. an aluminum alloy round bar; 6. a position correcting screw rod; 7. a guide sliding table; 8. and (7) mounting a seat.
Detailed Description
Please refer to fig. 1-4, in the embodiment of the utility model, an automatic fixture is used in aluminum alloy production, including two sets of hangers 3, two sets of hangers 3 are symmetrical formula arrangement for arm power guide rail frame 1's horizontal central line, when using fixture to carry out centre gripping transportation removal work to aluminum alloy round bar 5, put through hanging of two sets of hangers 3, articulate fixture and lifting equipment, through the displacement of lifting by crane of lifting equipment, with the fixture displacement to aluminum alloy round bar 5 on, carry out autonomic centre gripping transportation work to aluminum alloy round bar 5.
The output ends of the two groups of hanging lugs 3 are fixedly connected with a position correcting component, the position correcting component comprises an arm force guide rail frame 1 fixed at the output end of the hanging lugs 3, the inner side of a guide rail of the arm force guide rail frame 1 is rotatably connected with a position correcting lead screw 6, the output end of the position correcting lead screw 6 is provided with a position correcting motor 2, two groups of guide sliding tables 7 are symmetrically sleeved at the outer side of the position correcting lead screw 6 opposite to the guide rail end of the arm force guide rail frame 1, the bottom plate surface of the guide sliding tables 7 is provided with a mounting seat 8, the position correcting lead screw 6 takes a central line as a boundary, the two sides of the central line are respectively provided with a positive thread and a negative thread which are symmetrically arranged, the position correcting lead screw 6 is symmetrically sleeved with the two groups of guide sliding tables 7 through the positive thread and the negative thread, and the guide clamping strips are symmetrically arranged on the inner wall of the guide rail of the arm force guide rail frame 1, the direction draw-in groove with direction card strip looks adaptation is seted up to both sides plate face symmetry around direction slip table 7, use fixture to carry out clamping operation to aluminum alloy round bar 5, the staff is according to the length of aluminum alloy round bar 5, the interval to two sets of arm lock subassemblies 4 is preconditioned, then in accommodation process, positioning motor 2 works, drive positioning lead screw 6 and rotate, through the direction block of direction slip table 7 with arm power guide rail frame 1, promote direction slip table 7 and slide on arm power guide rail frame 1 symmetry, adjust the interval of arm lock subassembly 4, make it carry out steady clamping operation to aluminum alloy round bar 5 of different lengths, improve fixture's nimble performance.
Clamping arm subassembly 4 is installed to the output of mount pad 8 among the school position subassembly, clamping arm subassembly 4 includes clamping frame 41, the top of clamping frame 41 is provided with connecting seat 42, and one side of clamping frame 41 is provided with transmission housing 43, the inboard of transmission housing 43 is provided with drive motor 410, the bottom port of clamping frame 41 has first arm power connecting rod 44 from outside-in symmetrical connection in proper order, second arm power connecting rod 45, first arm power connecting rod 44, the bottom output of second arm power connecting rod 45 all is connected with clamping jaw 46, adiabatic pottery is installed to clamping jaw 46's clamp face, in using clamping arm subassembly 4 to 5 centre gripping processes of aluminum alloy pole, through the clamp face installation adiabatic pottery at clamping jaw 46, good adiabatic effect has, can insulate against heat to the aluminum alloy pole 5 after just casting moulding, avoid heat transfer to on clamping arm subassembly 4.
The inner side of the clamping frame 41 is rotatably connected with a transmission screw 47 at the middle position, the transmission screw 47 is connected with a transmission motor 410 through a synchronous belt 411, the outer side of the transmission screw 47 is sleeved with a lifting sliding table 48, the lifting sliding table 48 is connected with a first arm force connecting rod 44 through an arm force guide rod 49, the output end of the transmission motor 410 is provided with a synchronous belt pulley A412, the bottom output end of the transmission screw 47 is provided with a synchronous belt pulley B413, the synchronous belt pulley A412 is connected with the synchronous belt pulley B413 through the synchronous belt 411, when the aluminum alloy round bar 5 is clamped, the transmission motor 410 works to drive the synchronous belt pulley A412 to rotate, the lifting sliding table 48 drives the synchronous belt pulley B413 to rotate through the transfer transmission of the synchronous belt 411, then the transmission screw 47 rotates, the lifting sliding table 48 is pushed to slide upwards in the rotating process, then the lifting sliding table 48 drives the arm force guide rod 49 to pull upwards while moving upwards, the arm force guide rod 49 converts the arm force guide rod 49 into a pushing force to be transmitted to the first arm force connecting rod 44, the first arm force connecting rod 44 is pushed to rotate symmetrically, then the second arm force connecting rod 45 pushes the arm force connecting rod 46 to carry out the clamping jaw to carry out the clamping work, and the aluminum alloy round bar 5 is transported.
The utility model discloses a theory of operation is: when the clamping mechanism is used for clamping, transporting and moving an aluminum alloy round bar 5, the clamping mechanism is hung on lifting equipment through hanging of two groups of hangers 3, the clamping mechanism is moved to the aluminum alloy round bar 5 through lifting displacement of the lifting equipment, the aluminum alloy round bar 5 is automatically clamped and transported, then when the clamping mechanism is used for clamping the aluminum alloy round bar 5, a worker pre-adjusts the distance between two groups of clamping arm assemblies 4 according to the length of the aluminum alloy round bar 5, in the adjusting process, the aligning motor 2 works to drive the aligning screw rod 6 to rotate, through the guide clamping of the guide sliding table 7 and the arm force guide rail frame 1, the guide sliding table 7 is pushed to symmetrically slide on the arm force guide rail frame 1, the distance of the clamping arm assemblies 4 is adjusted to enable the aluminum alloy round bar 5 to stably clamp the aluminum alloy round bars 5 with different lengths, further when the aluminum alloy round bar 5 is clamped, the transmission motor 410 works to drive the synchronous A412 to rotate, the synchronous transmission connecting rod B413 is driven to rotate through the synchronous transmission connecting rod 48, then the transmission connecting rod 47 drives the arm rod to rotate, the arm rod 48 to drive the arm rod to rotate, and then the arm rod 48 to drive the arm rod to rotate, the arm rod to move upwards, the second arm rod 48 to drive the arm rod to move, and the arm rod 48 is connected to be connected to the lifting rod 48, and is connected to the lifting guide arm rod 46, and is connected to the lifting rod 46, and the arm rod 48.
The above-mentioned, only be the embodiment of the preferred of the present invention, nevertheless the utility model discloses a protection scope is not limited to this, and any technical personnel familiar with this technical field is in the technical scope of the utility model discloses an according to the utility model discloses a technical scheme and utility model design in addition the replacement of equality or change, all should be covered within the protection scope of the utility model.
Claims (7)
1. An automatic clamping mechanism for aluminum alloy production comprises two groups of hangers (3), and is characterized in that the output ends of the two groups of hangers (3) are fixedly connected with a position correcting assembly, and the output end of a mounting seat (8) in the position correcting assembly is provided with a clamping arm assembly (4);
the school position subassembly is including fixing arm power guide rail frame (1) at hangers (3) output, the guide rail inboard of arm power guide rail frame (1) is rotated and is connected with school position lead screw (6), the output of school position lead screw (6) is provided with school position motor (2), and just the outside of school position lead screw (6) is equipped with two sets of direction slip tables (7) to the guide rail end symmetrical cover of arm power guide rail frame (1), the bottom face of direction slip table (7) is provided with mount pad (8).
2. The automatic clamping mechanism for aluminum alloy production as recited in claim 1, wherein the two sets of the hanging lugs (3) are arranged symmetrically with respect to the horizontal center line of the arm force guide rail frame (1).
3. The automatic clamping mechanism for aluminum alloy production as recited in claim 1, wherein the aligning screw rod (6) is bounded by a central line, and both sides of the central line are respectively provided with a positive thread and a negative thread which are symmetrically arranged, and the aligning screw rod (6) is symmetrically sleeved with the two groups of guide sliding tables (7) through the positive thread and the negative thread.
4. The automatic clamping mechanism for aluminum alloy production according to claim 1, wherein guide clamping strips are symmetrically arranged on the inner wall of the guide rail of the arm force guide rail frame (1), and guide clamping grooves matched with the guide clamping strips are symmetrically formed in the front side plate surface and the rear side plate surface of the guide sliding table (7).
5. The automatic clamping mechanism for aluminum alloy production according to claim 1, characterized in that, the arm clamping component (4) includes a clamping frame (41), the top end of the clamping frame (41) is provided with a connecting seat (42), and one side of the clamping frame (41) is provided with a transmission housing (43), the inside of the transmission housing (43) is provided with a transmission motor (410), the bottom port of the clamping frame (41) is connected with a first arm power connecting rod (44), a second arm power connecting rod (45) from outside to inside in sequence, the bottom output ends of the first arm power connecting rod (44) and the second arm power connecting rod (45) are connected with a clamping jaw (46), the inside of the clamping frame (41) is located at the middle position and is connected with a transmission screw rod (47) in a rotating manner, the transmission screw rod (47) is connected with the transmission motor (410) through a synchronous belt (411), and the outside sleeve of the transmission screw rod (47) is provided with a lifting sliding table (48), and the lifting table (48) is connected with the first arm power connecting rod (44) through an arm power guide rod (49).
6. The automatic clamping mechanism for aluminum alloy production as recited in claim 5, wherein the output end of the transmission motor (410) is provided with a synchronous pulley A (412), the output end of the bottom of the transmission screw (47) is provided with a synchronous pulley B (413), and the synchronous pulley A (412) is connected with the synchronous pulley B (413) through a synchronous belt (411).
7. The automatic clamping mechanism for aluminum alloy production as recited in claim 5, wherein the clamping surfaces of the clamping jaws (46) are provided with heat-insulating ceramics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222342533.0U CN217920262U (en) | 2022-09-05 | 2022-09-05 | Automatic clamping mechanism for aluminum alloy production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222342533.0U CN217920262U (en) | 2022-09-05 | 2022-09-05 | Automatic clamping mechanism for aluminum alloy production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217920262U true CN217920262U (en) | 2022-11-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222342533.0U Active CN217920262U (en) | 2022-09-05 | 2022-09-05 | Automatic clamping mechanism for aluminum alloy production |
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| Country | Link |
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| CN (1) | CN217920262U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117207514A (en) * | 2023-09-19 | 2023-12-12 | 广州新李汽车零部件有限公司 | Automatic shrink-drying machine for heat shrinkage pipe for processing automobile wire harness |
-
2022
- 2022-09-05 CN CN202222342533.0U patent/CN217920262U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117207514A (en) * | 2023-09-19 | 2023-12-12 | 广州新李汽车零部件有限公司 | Automatic shrink-drying machine for heat shrinkage pipe for processing automobile wire harness |
| CN117207514B (en) * | 2023-09-19 | 2024-05-03 | 广州新李汽车零部件有限公司 | Automatic shrink-drying machine for heat shrinkage pipe for processing automobile wire harness |
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