Aluminum ingot hoisting clamp

Abstract

The utility model discloses an aluminum ingot hoisting clamp, which relates to the technical field of aluminum ingot processing, and adopts the technical scheme that the aluminum ingot hoisting clamp comprises a positioning disc, the positioning disc is of a circular structure, fixing plates and a plurality of fixing rods are fixedly connected to the front side and the rear side of the positioning disc, and the fixing rods are respectively arranged on the front side and the rear side of the positioning disc; two fixing plates are arranged on the positioning disc, the multiple fixing rods are fixedly connected to the two sides of the two fixing plates correspondingly, the clamping mechanism is arranged at the bottom of the positioning disc and used for clamping and fixing aluminum ingot products, the clamping mechanism comprises two clamping plates, the two clamping plates are both arranged at the bottom of the positioning disc, and the inner sides of the bottoms of the two clamping plates are both fixedly connected with multiple clamping claws; the aluminum ingot hoisting device has the advantages that the aluminum ingot hoisting efficiency is greatly improved, meanwhile, the lifting type clamping mechanism is adopted, the loss of labor force is greatly reduced, in addition, the device is provided with the adjustable check block, and a user can conveniently position the clamping position of the clamping plate.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum ingot processing, in particular to aluminum ingot hoisting clamps. Background Art

[0002] When aluminum ingots are processed and used, they need to be moved. When moving, aluminum ingot lifting clamps are usually used. Existing clamps for lifting aluminum ingots are generally manually clamped, but after manual clamping, the entire clamp needs to be lifted to move the aluminum ingot. During the moving process, workers need to hold the ingot with force all the time, which will cause arm pain for a long time and affect work efficiency. Summary of the Invention

[0003] To this end, the utility model provides an aluminum ingot lifting clamp, which is used by the user to put the device body on the outside of the product and pull the pull ring upwards so that the clamping mechanism clamps and fixes the product. During the clamping process, the user does not need to provide gripping force, but only needs to bear the weight of the product, so it is more labor-saving to use, so as to solve the problem that the existing clamps for lifting aluminum ingots are generally manually clamped by manpower, but after manual clamping, the entire clamp needs to be lifted to move the aluminum ingot. During the moving process, the worker needs to hold the device with force all the time, which will cause arm soreness for a long time and affect work efficiency.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions: aluminum ingot lifting clamps, including

[0005] A positioning plate, wherein the positioning plate is configured as a circular structure, and a fixing plate is fixedly connected to both the front and rear sides of the positioning plate;

[0006] A plurality of fixing rods, wherein the fixing rods are respectively arranged on the front and rear sides of the positioning plate, and the fixing rods are respectively fixedly connected to the two sides of the two fixing plates;

[0007] A clamping mechanism, which is provided at the bottom of the positioning plate and is used to clamp and fix the aluminum ingot product;

[0008] The clamping mechanism includes two clamping plates, both of which are arranged at the bottom of the positioning plate, and multiple clamping claws are fixedly connected to the inner sides of the bottoms of the two clamping plates.

[0009] Preferably, the clamping mechanism further comprises a lifting plate, which is embedded in the positioning plate, and slides with the positioning plate, with the bottom end of the lifting plate extending to the bottom of the positioning plate.

[0010] Preferably, a transverse plate is provided at the bottom of the positioning plate, the transverse plate is fixedly connected to the bottom of the lifting plate, and a plurality of connecting rods are fixedly connected to both sides of the transverse plate.

[0011] Preferably, two movable rods are fixedly connected to the top of the two clamping plates, and the multiple movable rods are respectively arranged between the multiple connecting rods.

[0012] Preferably, positioning sliders are fixedly connected between the plurality of connecting rods, positioning slots are provided on both sides of the plurality of movable rods, and the plurality of positioning sliders are respectively embedded in the plurality of positioning slots.

[0013] Preferably, the front and rear sides of the two clamping plates are fixedly connected with positioning rods, and the plurality of positioning rods are respectively embedded in the plurality of fixing rods and movably connected to the fixing rods through rolling bearings.

[0014] Preferably, a pull ring is fixedly connected to the top of the lifting plate, a spring is fixedly connected to the bottom of the pull ring, and the spring is sleeved on the outside of the lifting plate and fixedly connected to the top of the positioning plate.

[0015] Preferably, a transmission rod is provided inside the lifting plate, the top end of the transmission rod extends to the outside of the top of the pull ring, the transmission rod is movably connected to the pull ring and the lifting plate through a rolling bearing, and the top end of the transmission rod is fixedly connected to a knob.

[0016] Preferably, a movable groove is provided at the bottom of the lifting plate, a circular plate is embedded in the movable groove, the circular plate is fixedly connected to the bottom end of the transmission rod, and two stoppers are fixedly connected to the outer side of the circular plate.

[0017] Preferably, a positioning sleeve is fixedly connected to the bottom of the positioning plate, and the two positioning sleeves are matched with two stoppers respectively.

[0018] The beneficial effects of the utility model are:

[0019] The user puts the device body on the outside of the product and pulls the pull ring upwards, so that the clamping mechanism clamps and fixes the product. During the clamping process, the user does not need to provide gripping force, but only needs to bear the weight of the product, so it is more labor-saving to use. This solves the problem that the existing clamps for lifting aluminum ingots are generally manually clamped by manpower, but after manual clamping, the entire clamp needs to be lifted to move the aluminum ingot. During the movement, the worker needs to hold it with force all the time, which will cause arm soreness for a long time and affect work efficiency. The present device greatly improves the efficiency of lifting aluminum ingots. At the same time, the present device adopts an upward-lifting clamping mechanism, which greatly reduces labor loss and brings great convenience to the staff. In addition, the present device is provided with an adjustable block, which is convenient for the user to position the clamping position of the clamping plate to prevent the clamping plate from loosening and causing the product to fall, thereby greatly protecting the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are merely illustrative, and those skilled in the art can, without inventive effort, derive other implementation drawings from the provided drawings.

[0021] The structures, proportions, sizes, etc. illustrated in this specification are intended solely to complement the contents disclosed herein and to facilitate understanding and reading by persons familiar with the art. They are not intended to limit the conditions under which the present invention may be implemented and therefore have no substantive technical significance. Any structural modifications, changes in proportions, or adjustments in size, provided they do not affect the efficacy and objectives of the present invention, shall remain within the scope of the technical contents disclosed herein.

[0022] Figure 1 A schematic diagram of the overall structure provided by the utility model;

[0023] Figure 2 A front view and a cross-sectional view provided for the utility model;

[0024] Figure 3 A schematic diagram of the three-dimensional structure of the positioning plate and the fixing rod provided by the utility model;

[0025] Figure 4 A schematic diagram of the three-dimensional structure of the lifting plate and the horizontal plate provided by the utility model;

[0026] Figure 5 The utility model provides Figure 4 A magnified view of point A in the figure;

[0027] In the figure: 1 positioning plate; 2 fixing plate; 3 fixing rod; 4 clamping plate; 5 clamping claw; 6 lifting plate; 7 horizontal plate; 8 connecting rod; 9 movable rod; 10 positioning slider; 11 positioning slide; 12 positioning rod; 13 pull ring; 14 spring; 15 transmission rod; 16 knob; 17 round plate; 18 block; 19 positioning sleeve. DETAILED DESCRIPTION

[0028] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention and are not used to limit the present invention.

[0029] Refer to the attached Figure 1 -Attached Figure 5 The aluminum ingot lifting clamp provided by the utility model includes:

[0030] The positioning plate 1 is a circular structure, and the front and rear sides of the positioning plate 1 are fixedly connected to the fixing plates 2;

[0031] Multiple fixing rods 3, the multiple fixing rods 3 are respectively arranged on the front and rear sides of the positioning plate 1, and the multiple fixing rods 3 are respectively fixedly connected to the two sides of the two fixing plates 2;

[0032] The clamping mechanism is provided at the bottom of the positioning plate 1 and is used to clamp and fix the aluminum ingot product;

[0033] The clamping mechanism includes two clamping plates 4, both of which are arranged at the bottom of the positioning plate 1, and a plurality of clamping claws 5 are fixedly connected to the inner sides of the bottoms of the two clamping plates 4;

[0034] In this embodiment, the user puts the device body on the outside of the product and pulls the pull ring 13 upward, so that the clamping mechanism clamps and fixes the product. During the clamping process, the user does not need to provide gripping force, but only needs to bear the weight of the product, so it is more labor-saving to use.

[0035] Among them, in order to achieve the purpose of product clamping, this device adopts the following technical solutions: the clamping mechanism also includes a lifting plate 6, the lifting plate 6 is embedded in the positioning plate 1, the lifting plate 6 slides with the positioning plate 1, the bottom end of the lifting plate 6 extends to the bottom of the positioning plate 1, and the bottom of the positioning plate 1 is provided with a horizontal plate 7, the horizontal plate 7 is fixedly connected to the bottom of the lifting plate 6, and multiple connecting rods 8 are fixedly connected on both sides of the horizontal plate 7. The tops of the two clamping plates 4 are fixedly connected to two movable rods 9, and the multiple movable rods 9 are respectively arranged between the multiple connecting rods 8. 8 are fixedly connected with positioning sliders 10, and positioning grooves 11 are opened on both sides of multiple movable rods 9. Multiple positioning sliders 10 are respectively embedded in the multiple positioning grooves 11. The front and rear sides of the two clamping plates 4 are fixedly connected with positioning rods 12. Multiple positioning rods 12 are respectively embedded in the interior of multiple fixed rods 3 and are movably connected to the fixed rods 3 through rolling bearings. A pull ring 13 is fixedly connected to the top of the lifting plate 6, and a spring 14 is fixedly connected to the bottom of the pull ring 13. The spring 14 is sleeved on the outside of the lifting plate 6 and fixedly connected to the top of the positioning disk 1;

[0036] When the user pulls the pull ring 13 upward, the lifting plate 6 moves upward, and the lifting plate 6 moves upward to drive the horizontal plate 7 and the connecting rod 8 to move upward. The connecting rod 8 moves upward to drive the multiple movable rods 9 and the two clamping plates 4 to rotate with the multiple positioning rods 12 as the center of the circle. The bottoms of the multiple clamping plates 4 rotate inward to wrap the product. Since the lifting plate 6 is always in a stretched state when the user moves the device, the product will not loosen or fall off.

[0037] Among them, in order to achieve the purpose of structural positioning, this device adopts the following technical solutions: a transmission rod 15 is provided inside the lifting plate 6, the top of the transmission rod 15 extends to the outside of the top of the pull ring 13, the transmission rod 15 is movably connected to the pull ring 13 and the lifting plate 6 through a rolling bearing, the top of the transmission rod 15 is fixedly connected to a knob 16, the bottom of the lifting plate 6 is provided with a movable groove, a circular plate 17 is embedded in the movable groove, the circular plate 17 is fixedly connected to the bottom end of the transmission rod 15, and two stoppers 18 are fixedly connected to the outside of the circular plate 17, and a positioning sleeve 19 is fixedly connected to the bottom of the positioning disk 1, and the two positioning sleeves 19 are matched with the two stoppers 18 respectively;

[0038] When the user needs to fix the clamping state, the user turns the knob 16, and the rotation of the knob 16 drives the transmission rod 15, the circular plate 17 and the stopper 18 to rotate, so that the two stops 18 are embedded in the corresponding two positioning sleeves 19, thereby fixing the state of the lifting plate 6, preventing the clamping plate 4 from loosening when the staff does not move the device, and further improving the protection of the product.

[0039] The usage process of the present invention is as follows: the user puts the device body on the outside of the product and pulls the pull ring 13 upward, so that the clamping mechanism clamps and fixes the product. During the clamping process, the user does not need to provide gripping force, but only needs to bear the weight of the product, so it is more labor-saving to use. The user pulls the pull ring 13 upward to drive the lifting plate 6 to move upward, and the lifting plate 6 moves upward to drive the cross plate 7 and the connecting rod 8 to move upward. The connecting rod 8 moves upward to drive multiple movable rods 9 and the two clamping plates 4 to rotate with multiple positioning rods 12 as the center of the circle. The bottoms of the multiple clamping plates 4 rotate inward to wrap the product. Since the lifting plate 6 is always in a stretched state when the user moves the device, the product will not loosen or fall off. When the user needs to fix the clamping state, the user turns the knob 16. The rotation of the knob 16 drives the transmission rod 15, the circular plate 17 and the stopper 18 to rotate, so that the two stoppers 18 are embedded in the corresponding two positioning sleeves 19, thereby fixing the state of the lifting plate 6, preventing the clamping plate 4 from loosening when the staff does not move the device, and further improving the protection of the product.

[0040] The above description is merely a preferred embodiment of the present invention. Anyone skilled in the art may utilize the above-described technical solutions to modify the present invention or create equivalent technical solutions. Therefore, any simple modification or equivalent replacement based on the technical solutions of the present invention falls within the scope of protection claimed by the present invention.

Claims

1. Aluminum ingot lifting clamp, characterized by: include A positioning plate (1), wherein the positioning plate (1) is configured as a circular structure, and a fixing plate (2) is fixedly connected to both the front and rear sides of the positioning plate (1); A plurality of fixing rods (3), the plurality of fixing rods (3) being respectively arranged on the front and rear sides of the positioning plate (1), and the plurality of fixing rods (3) being respectively fixedly connected to the two sides of the two fixing plates (2); A clamping mechanism, the clamping mechanism being arranged at the bottom of the positioning plate (1), and the clamping mechanism being used to clamp and fix the aluminum ingot product; The clamping mechanism comprises two clamping plates (4), both of which are arranged at the bottom of the positioning plate (1), and a plurality of clamping claws (5) are fixedly connected to the inner sides of the bottoms of the two clamping plates (4).

2. The aluminum ingot lifting clamp according to claim 1, characterized in that: The clamping mechanism further comprises a lifting plate (6), the lifting plate (6) being embedded in the positioning plate (1), the lifting plate (6) sliding with the positioning plate (1), and the bottom end of the lifting plate (6) extending to the bottom of the positioning plate (1).

3. The aluminum ingot lifting clamp according to claim 1, characterized in that: A transverse plate (7) is provided at the bottom of the positioning plate (1), and the transverse plate (7) is fixedly connected to the bottom of the lifting plate (6). A plurality of connecting rods (8) are fixedly connected to both sides of the transverse plate (7).

4. The aluminum ingot lifting clamp according to claim 3, characterized in that: Two movable rods (9) are fixedly connected to the tops of the two clamping plates (4), and the plurality of movable rods (9) are respectively arranged between the plurality of connecting rods (8).

5. The aluminum ingot lifting clamp according to claim 4, characterized in that: Positioning slide blocks (10) are fixedly connected between the plurality of connecting rods (8), positioning slots (11) are provided on both sides of the plurality of movable rods (9), and the plurality of positioning slide blocks (10) are respectively embedded in the plurality of positioning slots (11).

6. The aluminum ingot lifting clamp according to claim 1, characterized in that: The front and rear sides of the two clamping plates (4) are fixedly connected with positioning rods (12), and the plurality of positioning rods (12) are respectively embedded in the plurality of fixing rods (3) and movably connected to the fixing rods (3) via rolling bearings.

7. The aluminum ingot lifting clamp according to claim 2, characterized in that: The top of the lifting plate (6) is fixedly connected to a pull ring (13), the bottom of the pull ring (13) is fixedly connected to a spring (14), and the spring (14) is sleeved on the outside of the lifting plate (6) and fixedly connected to the top of the positioning plate (1).

8. The aluminum ingot lifting clamp according to claim 2, characterized in that: A transmission rod (15) is provided inside the lifting plate (6), the top end of the transmission rod (15) extends to the outside of the top of the pull ring (13), the transmission rod (15) is movably connected to the pull ring (13) and the lifting plate (6) through a rolling bearing, and the top end of the transmission rod (15) is fixedly connected to a knob (16).

9. The aluminum ingot lifting clamp according to claim 2, characterized in that: A movable groove is provided at the bottom of the lifting plate (6), a circular plate (17) is embedded in the movable groove, the circular plate (17) is fixedly connected to the bottom end of the transmission rod (15), and two stoppers (18) are fixedly connected to the outside of the circular plate (17).

10. The aluminum ingot lifting clamp according to claim 1, characterized in that: A positioning sleeve (19) is fixedly connected to the bottom of the positioning plate (1), and the two positioning sleeves (19) are matched with the two stoppers (18) respectively.

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