Receiving and centering device for low-lithium magnesium alloy production

Abstract

The utility model relates to the technical field of low-lithium magnesium alloy production, and discloses a low-lithium magnesium alloy production receiving centering device which comprises a supporting base and further comprises a connecting installation base and a centering assembly, and the top of the supporting base is fixedly connected with a connecting supporting base for supporting the device. And a fixed mounting block for supporting the transmission connecting belt is arranged at the top of the supporting base, the transmission connecting belt for driving material collection is arranged in the fixed mounting block, and the connecting mounting seat is fixedly connected to the top of the supporting base. A second air pump is arranged to drive a pneumatic telescopic rod to push a sliding connecting plate on a pushing adjusting plate to slide in a connecting mounting seat, so that the sliding connecting plate can be adjusted to a proper position, materials are stacked according to a preset height, the subsequent machining precision of the device is guaranteed, the product percent of pass is increased, the rejection rate is increased, and the production efficiency is improved. The downtime is reduced, the continuity of a production line is improved, the abrasion of mechanical parts is reduced, the equipment vibration is prevented, and the service life of the equipment is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to low lithium magnesium alloy production technical field especially relates to a low lithium magnesium alloy production material receiving centering device. BACKGROUND

[0002] Low lithium magnesium alloy is essentially a metal alloy composed of lithium and magnesium, which adds lithium element in magnesium metal, but compared with ordinary magnesium lithium alloy, its lithium content is relatively low, magnesium lithium alloy has some shortcomings such as low absolute strength, relatively high production cost, poor corrosion resistance, low high-temperature performance and easy oxidation even burning, and the casting process is complex and needs melt protection, which makes its industrial production difficult, but progress has been made in preparation technology in some projects, for example, there is a self-designed lithium magnesium alloy preparation system, including smelting furnace, smelting tank, cooling device, etc., which uses gas float slagging technology, self-made gas circulation purification device, etc. to prepare products with low impurity content and uniform lithium magnesium distribution.

[0003] In the prior art, the device cannot limit the height of the low lithium magnesium alloy during the material receiving process, which leads to uneven material stacking, possible tilting or collapse, and affects the precision of subsequent processing (such as cutting and stamping), uneven material thickness reduces product pass rate and increases scrap rate, operators need to manually adjust the material height, which increases downtime, reduces production line continuity, height control relies on human experience, and errors are prone to occur, which further affects efficiency, uneven material stacking may cause uneven stress on the centering device, accelerating the wear of mechanical parts (such as guide rails and bearings), and uneven stacking may cause equipment vibration, shortening equipment life, therefore, a low lithium magnesium alloy production material receiving centering device needs to be improved to solve the above problems. UTILITY MODEL CONTENTS

[0004] In order to overcome the problem that the low lithium magnesium alloy production material receiving centering device cannot limit the height, which affects the precision of subsequent processing, reduces production line continuity and shortens equipment life.

[0005] The utility model discloses a technical scheme for a low lithium-magnesium alloy production material receiving centering device, which comprises a supporting base, a connecting mounting base and a centering assembly, the top of the supporting base is fixedly connected with a connecting support base for supporting the centering device, the top of the supporting base is provided with a fixed mounting block for supporting a transmission connecting belt, the inside of the fixed mounting block is provided with the transmission connecting belt for driving material receiving, the connecting mounting base is fixedly connected to the top of the supporting base, the inside of the connecting mounting base is fixedly connected with a fixed mounting plate, the bottom of the fixed mounting plate is fixedly connected with a second air pump, the output end of the second air pump is fixedly connected with a pneumatic telescopic rod, the top of the pneumatic telescopic rod is fixedly connected with a push adjusting plate, the push adjusting plate is fixedly connected with a sliding connecting plate, and the sliding connecting plate is slidingly connected to the inside of the connecting mounting base.

[0006] As a preferred, the connecting mounting base is provided with two, and the two connecting mounting bases are symmetrically fixedly connected to the top of the supporting base.

[0007] As a preferred, the connecting mounting base is provided with two, and the two connecting mounting bases are symmetrically fixedly connected to the top of the supporting base.

[0008] As a preferred, the top of the supporting base is fixedly connected with a fixed limiting rod, the back of the sliding connecting plate is fixedly connected with a sliding limiting block, the sliding limiting block is slidingly connected to the fixed limiting rod, the inside of the sliding connecting plate is slidingly connected with a sliding limiting rod, the sliding limiting rod is slidingly connected with an adjusting extrusion block, a return spring is fixedly connected between the adjusting extrusion block and the sliding connecting plate, and the inside of the adjusting extrusion block is fixedly connected with a limiting guide roller.

[0009] As a preferred, the top of the supporting base is fixedly connected with a fixed limiting rod, the back of the sliding connecting plate is fixedly connected with a sliding limiting block, the sliding limiting block is slidingly connected to the fixed limiting rod, the inside of the sliding connecting plate is slidingly connected with a sliding limiting rod, the sliding limiting rod is slidingly connected with an adjusting extrusion block, a return spring is fixedly connected between the adjusting extrusion block and the sliding connecting plate, and the inside of the adjusting extrusion block is fixedly connected with a limiting guide roller.

[0010] As a preferred, the centering assembly comprises a sliding rail, the sliding rail is fixedly connected to the top of the connecting support base, the outside of the sliding rail is slidingly connected with an adjusting support plate, the top of the connecting support base is fixedly connected with a first air pump, the output end of the first air pump is fixedly connected with a push telescopic rod, the push telescopic rod is fixedly connected to the adjusting support plate, the top of the connecting support base is fixedly connected with a fixed shaft, the outside of the fixed shaft is rotatably connected with an adjusting support frame, the adjusting support frame is rotatably connected with an adjusting pull rod, the adjusting pull rod is rotatably connected to the adjusting support plate, and the top of the adjusting pull rod is fixedly connected with a centering limiting block.

[0011] As a preferred, the adjusting support plate is provided with a sliding groove at the corresponding position of the sliding rail, and the adjusting support plate slides outside the sliding rail through the sliding groove.

[0012] The utility model discloses the beneficial effect:

[0013] 1. Relative to the material receiving centering device that cannot limit the height, the second air pump is arranged to drive the pneumatic telescopic rod to push the sliding connecting plate on the push adjusting plate to slide in the inside of the connecting mounting base, so that the sliding connecting plate can be adjusted to the appropriate position, the materials are stacked according to the preset height, the precision of subsequent processing of the device is ensured, the product qualified rate is improved, the waste rate is increased, the downtime is reduced, the production line continuity is improved, the wear of mechanical parts is reduced, the equipment vibration is prevented, and the service life of the equipment is improved, so that the low lithium-magnesium alloy production material receiving centering device cannot limit the height, the precision of subsequent processing is affected, the production line continuity is reduced, and the service life of the equipment is shortened.

[0014] 2. The first air pump is arranged to drive the push telescopic rod to drive the adjusting support plate to adjust, the adjusting support plate pulls the adjusting pull rod and the adjusting support on the fixed shaft to cooperate to drive the centering limiting block on the adjusting support plate to realize the centering treatment, so that the width of the required material receiving can be adjusted, the needs of the device for material receiving and centering are met, the precision of subsequent processing is improved, the product qualified rate is improved, the waste rate is increased, the downtime is reduced, and the production line continuity is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is an appearance structure schematic view of the utility model;

[0016] Figure 2 It is an appearance top structure schematic view of the utility model;

[0017] Figure 3 It is a centering assembly structure schematic view of the utility model;

[0018] Figure 4 It is a connecting mounting base structure schematic view of the utility model;

[0019] Figure 5 It is a sliding connecting plate structure schematic view of the utility model.

[0020] The figure mark explanation: 1, support base; 2, connecting support base; 3, fixed mounting block; 4, transmission connecting belt; 801, sliding rail; 802, adjusting support plate; 803, first air pump; 804, push telescopic rod; 805, fixed shaft; 806, adjusting support; 807, adjusting pull rod; 808, centering limiting block; 901, connecting mounting base; 902, fixed mounting plate; 903, second air pump; 904, pneumatic telescopic rod; 905, push adjusting plate; 906, sliding connecting plate; 907, fixed limiting rod; 908, sliding limiting block; 909, sliding limiting rod; 910, reset spring; 911, adjusting extrusion block; 912, limiting guide roller. DETAILED DESCRIPTION

[0021] The utility model is further explained in connection with the drawings and examples.

[0022] Please refer to Figure 1 - Figure 5 The utility model provides a kind of embodiment: a low lithium magnesium alloy production material receiving centering device, including support base 1, still including have connecting mounting seat 901 and centering component, the top of support base 1 is fixedly connected with the connecting support seat 2 of device support, the top of support base 1 is provided with the fixed mounting block 3 of transmission connection belt 4 support, the inside of fixed mounting block 3 is provided with transmission connection belt 4 driven material receiving, connecting mounting seat 901 is fixedly connected in the top of support base 1, the inboard of connecting mounting seat 901 is fixedly connected with fixed mounting plate 902, the bottom of fixed mounting plate 902 is fixedly connected with second air pump 903, the output of second air pump 903 is fixedly connected with pneumatic telescopic rod 904, the top of pneumatic telescopic rod 904 is fixedly connected with push adjustment plate 905, push adjustment plate 905 is fixedly connected with sliding connection plate 906, sliding connection plate 906 is slidingly connected in the inside of connecting mounting seat 901, by the second air pump 903 of being set drive pneumatic telescopic rod 904 push push adjustment plate 905 in the limit of connecting mounting seat 901 drive sliding connection plate 906 sliding in the inside of connecting mounting seat 901, realize the adjustment of limit height, connecting mounting seat 901 is provided with two, and two connecting mounting seat 901 are fixedly connected in the top of support base 1, by the two connecting mounting seat 901 of being set, make its push adjustment plate 905 when sliding more with stability, connecting mounting seat 901 is set in the sliding connection plate 906 corresponding position with slide groove, sliding connection plate 906 slides in the inside of slide groove, by the slide groove of being set in the sliding connection plate 906 corresponding position of connecting mounting seat 901, make that sliding connection plate 906 is limited when sliding in the inside of slide groove.

[0023] Please refer to Figure 4 - Figure 5In the embodiment, the top of the support base 1 is fixedly connected with a fixed limiting rod 907, the back of the sliding connecting plate 906 is fixedly connected with a sliding limiting block 908, the sliding limiting block 908 is slidingly connected to the fixed limiting rod 907, the inside of the sliding connecting plate 906 is slidingly connected with a sliding limiting rod 909, the sliding limiting rod 909 is slidingly connected with an adjusting extrusion block 911, the adjusting extrusion block 911 is fixedly connected with a reset spring 910 between the sliding connecting plate 906, the inside of the adjusting extrusion block 911 is fixedly connected with a limiting guide roller 912, the reset spring 910 is arranged to push the adjusting extrusion block 911 to slide inside the sliding connecting plate 906 under the limitation of the sliding limiting rod 909, the limiting guide roller 912 limits the material conveyed thereby through the sliding of the adjusting extrusion block 911, the fixed limiting rod 907 is provided with two, and the two fixed limiting rods 907 are symmetrically fixedly connected to the top of the support base 1, the fixed limiting rod 907 is provided with two, and the two fixed limiting rods 907 limit the sliding of the sliding connecting plate 906.

[0024] Please refer to Figure 2 - Figure 3 In the embodiment, the centering assembly includes a sliding rail 801, the sliding rail 801 is fixedly connected to the top of the connecting support seat 2, the outside of the sliding rail 801 is slidingly connected with an adjusting support plate 802, the top of the connecting support seat 2 is fixedly connected with a first air pump 803, the output end of the first air pump 803 is fixedly connected with a pushing telescopic rod 804, the pushing telescopic rod 804 is fixedly connected to the adjusting support plate 802, the top of the connecting support seat 2 is fixedly connected with a fixed shaft 805, the outside of the fixed shaft 805 is rotatably connected with an adjusting bracket 806, the adjusting bracket 806 is rotatably connected with an adjusting pull rod 807, the adjusting pull rod 807 is rotatably connected to the adjusting support plate 802, the top of the adjusting pull rod 807 is fixedly connected with a centering limiting block 808, the pushing telescopic rod 804 of the first air pump 803 pushes the adjusting support plate 802 to rotate under the limitation of the sliding rail 801, the adjusting pull rod 807 and the adjusting bracket 806 are cooperated on the fixed shaft 805 to pull the adjusting support plate 802 to move synchronously, the centering limiting block 808 is arranged to realize the centering treatment of the material conveyed on the transmission connecting belt 4, the adjusting support plate 802 is provided with a sliding groove at the corresponding position of the sliding rail 801, the adjusting support plate 802 slides outside the sliding rail 801 through the sliding groove, and the adjusting support plate 802 is limited when sliding on the sliding rail 801 through the sliding groove arranged at the corresponding position of the sliding rail 801.

[0025] When the work is carried out, when the material is highly limited, the second air pump 903 is driven to drive the pneumatic telescopic rod 904 to push the push adjusting plate 905 to drive the sliding connecting plate 906 to slide in the connecting mounting seat 901, realize the adjustment of the limiting height, the reset spring 910 is arranged, the adjusting extrusion block 911 is pushed to slide in the sliding connecting plate 906 under the sliding limiting rod 909, the sliding of the adjusting extrusion block 911 makes the limiting guide roller 912 limit the material, when the transmission connecting belt 4 is processed, the first air pump 803 is arranged, the telescopic rod 804 is arranged, the adjusting support plate 802 is pushed to rotate under the sliding rail 801, the adjusting pull rod 807 and the adjusting support 806 are matched on the fixed shaft 805, the adjusting support plate 802 is pulled to move synchronously.

[0026] Through the above steps, the second air pump 903 is arranged, the pneumatic telescopic rod 904 is driven, the sliding connecting plate 906 on the push adjusting plate 905 is slid in the connecting mounting seat 901, the sliding connecting plate 906 can be adjusted to the appropriate position, so as to solve the problem that the low lithium magnesium alloy production material collecting centering device cannot be limited in height, which affects the precision of subsequent processing, reduces the continuity of the production line and shortens the service life of the equipment.

Claims

1. A low lithium magnesium alloy production receiving centering device, comprising a supporting base (1), characterized in that: The connecting mounting seat (901) is fixedly connected to the top of the supporting base (1), and the inner side of the connecting mounting seat (901) is fixedly connected with a fixed mounting plate (902). The bottom of the fixed mounting plate (902) is fixedly connected with a second air pump (903), and the output end of the second air pump (903) is fixedly connected with a pneumatic telescopic rod (904). The top of the pneumatic telescopic rod (904) is fixedly connected with a pushing adjusting plate (905), and the pushing adjusting plate (905) is fixedly connected with a sliding connection plate (906). The sliding connection plate (906) is slidingly connected in the connecting mounting seat (901).

2. A low lithium magnesium alloy production receiving centering device according to claim 1, characterized in that: The connecting mounting seat (901) is provided with two, and the two connecting mounting seats (901) are symmetrically fixedly connected to the top of the supporting base (1).

3. A low lithium magnesium alloy production receiving centering device according to claim 1, characterized in that: The connecting mounting seat (901) is provided with a sliding groove at the corresponding position of the sliding connection plate (906), and the sliding connection plate (906) slides in the sliding groove.

4. The low lithium-magnesium alloy production receiving and centering device of claim 1, wherein: The top of the supporting base (1) is fixedly connected with a fixed limiting rod (907), and the back of the sliding connection plate (906) is fixedly connected with a sliding limiting block (908). The sliding limiting block (908) is slidingly connected to the fixed limiting rod (907), and the inside of the sliding connection plate (906) is slidingly connected with a sliding limiting rod (909). The sliding limiting rod (909) is slidingly connected with an adjusting extrusion block (911), and the inside of the adjusting extrusion block (911) is fixedly connected with a limiting guide roller (912). The fixed limiting rod (907) is provided with two, and the two fixed limiting rods (907) are symmetrically fixedly connected to the top of the supporting base (1).

5. A low lithium-magnesium alloy production receiving and centering device according to claim 4, characterized in that: The centering assembly comprises a sliding rail (801), and the sliding rail (801) is fixedly connected to the top of the connecting support seat (2). The outside of the sliding rail (801) is slidingly connected with an adjusting support plate (802), and the top of the connecting support seat (2) is fixedly connected with a first air pump (803). The output end of the first air pump (803) is fixedly connected with a pushing telescopic rod (804), and the pushing telescopic rod (804) is fixedly connected to the adjusting support plate (802). The top of the connecting support seat (2) is fixedly connected with a fixed shaft (805), and the outside of the fixed shaft (805) is rotatably connected with an adjusting support (806). The adjusting support (806) is rotatably connected with an adjusting pull rod (807), and the adjusting pull rod (807) is rotatably connected to the adjusting support plate (802). The top of the adjusting pull rod (807) is fixedly connected with a centering limiting block (808).

6. A low lithium-magnesium alloy production receiving and centering device according to claim 1, characterized in that: The adjusting support plate (802) is provided with a sliding groove at the corresponding position of the sliding rail (801), and the adjusting support plate (802) slides outside the sliding rail (801) through the sliding groove.

7. A low lithium-magnesium alloy production receiving centering device according to claim 6, characterized in that: ​

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