Turnover mechanism of aluminum ingot casting tool

Abstract

The utility model discloses a turnover mechanism of an aluminum ingot casting tool, which is characterized in that a hydraulic oil cylinder is movably arranged on a turnover arm, a hydraulic oil tank is arranged in a supporting seat, an oil pipe connected with the hydraulic oil cylinder is arranged on the hydraulic oil tank, and the hydraulic oil tank is connected with the hydraulic oil cylinder. A hydraulic oil tank is installed in the supporting seat, so that the hydraulic oil tank is prevented from colliding with the hydraulic oil tank in the hoisting process or other foreign objects when the hydraulic oil tank is placed outside, and the hydraulic oil tank is prevented from being damaged due to the fact that the hydraulic oil tank is installed in the supporting seat. The hydraulic oil tank is damaged, so that hydraulic oil leaks out, the occupied space of a hydraulic oil station in a workshop is reduced, the availability of the workshop space is improved, meanwhile, due to the fact that the field temperature is too high in the aluminum ingot casting process, heat insulation can be conducted on the hydraulic oil tank through the supporting base, and the hydraulic oil emulsification phenomenon caused by the too high temperature is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of turnover mechanisms, in particular to a turnover mechanism for an aluminum ingot casting tooling. Background Technique

[0002] In the prior art, when casting aluminum ingots, it is necessary to first place the aluminum ingot casting tooling on the dummy bar device, then pour the aluminum liquid onto the aluminum ingot casting tooling and drain it to the dummy bar device through the aluminum ingot casting tooling, and at the same time, the dummy bar device moves downward step by step; when the aluminum ingot casting is completed, it is necessary to remove the entire aluminum ingot casting tooling from the dummy bar device and then take out the aluminum ingot in the dummy bar device through equipment such as a crane; in the prior art, the placement and removal of the aluminum ingot casting tooling adopt a turnover mechanism to turn over the aluminum ingot casting tooling and then take out the aluminum ingot in the ingot device through equipment such as a crane. However, in the existing turnover mechanism, the hydraulic cylinder is installed in the support seat, and the hydraulic oil station is arranged on one side of the base to supply oil to the cylinder. The largest part of the hydraulic oil station is the oil tank, so this results in a large floor area and the limited space in the workshop cannot be utilized well; moreover, when installing and maintaining the cylinder at the same time, due to the limited space in the support seat, it is not convenient to operate. It is necessary to disassemble the hydraulic cylinder from the support seat to carry out the operation, which is relatively cumbersome and inefficient; furthermore, due to the reaction force generated by the hydraulic cylinder jacking, it is necessary to reinforce the support seat to avoid deformation of the support seat caused by the reaction force, thereby increasing the cost and affecting the production efficiency of the base; for this reason, a turnover mechanism for an aluminum ingot casting tooling is proposed. Content of the Utility Model

[0003] The main purpose of the utility model is to provide, which can effectively solve the problems in the background technique.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is: a turnover mechanism for an aluminum ingot casting tooling, including a plurality of support seats, a rotating shaft seat arranged on the support seats, a turnover arm for turnover is movably installed on the rotating shaft seat, and it is characterized in that: a hydraulic cylinder is movably installed on the turnover arm, a hydraulic oil tank is installed in the support seat, a oil pipe connected to the hydraulic cylinder is arranged on the hydraulic oil tank, a plurality of fixing blocks for conveniently fixedly installing the oil pipe are installed on the support seat and the turnover arm, and a plurality of grooves for fixing the oil pipe are arranged on the fixing blocks.

[0005] Preferably, a rotating shaft for connecting the turnover arm is installed on the rotating shaft seat.

[0006] Preferably, reinforcing blocks for strengthening the structure of the turnover arm are installed on both sides of the turnover arm.

[0007] Preferably, the fixing block includes a metal connecting piece and a polytetrafluoroethylene block arranged on the metal connecting piece.

[0008] Preferably, a plurality of bosses are provided at the bottom of the fixed block, and a plurality of concave grooves adapted to the bosses are provided on the support base and the flipping arm. The fixed block is positioned and installed on the support and flipping arm through the cooperation of the bosses and the concave grooves.

[0009] Preferably, a plurality of bosses are provided on both the upper and lower sides of the metal connecting piece, and a plurality of concave grooves adapted to the bosses are provided on the polytetrafluoroethylene block. The cooperation of the bosses and the concave grooves facilitates increasing the firmness of the assembly of the fixed block.

[0010] Preferably, a slide rail is installed in the support base, and a slide block adapted to the slide rail is installed on the hydraulic oil tank.

[0011] Preferably, an inner cavity capable of accommodating the hydraulic oil tank is provided in the support base, and a connecting piece for fixedly connecting the hydraulic oil tank is provided at the rear side of the inner cavity.

[0012] Preferably, a snap ring is provided on the hydraulic oil tank, a clamping groove adapted to the connecting piece is provided in the snap ring, and a pin is installed on the snap ring and the connecting piece.

[0013] The utility model has the following beneficial effects:

[0014] By installing the hydraulic oil tank in the support base, it is avoided that the hydraulic oil tank is damaged due to being knocked during the hoisting process or by other foreign objects when placed outside, resulting in the leakage of hydraulic oil. At the same time, the occupied space of the hydraulic oil station in the workshop is reduced, and the utilization rate of the workshop space is improved. Meanwhile, due to the high temperature at the site during the aluminum ingot casting process, the support base can be used to insulate the hydraulic oil tank to avoid the phenomenon of hydraulic oil emulsification caused by excessive temperature; through the setting of the fixed block, the installation of the oil pipe is convenient, and the oil pipe only needs to be clamped into the groove provided on the fixed block to complete the installation, and the operation is simple, avoiding the oil pipe being scattered on the ground.

[0015] By providing a metal connecting piece on the fixed block, the fixed block has a certain rigidity, which is convenient for connecting with the support base and the flipping arm. At the same time, the bosses provided at the bottom can quickly position with the support base and the flipping arm, facilitating installation; by providing a polytetrafluoroethylene block on the fixed block, using the characteristics of the polytetrafluoroethylene block: resistance to high and low temperatures, high lubricity, and at the same time using the arc design of the groove, the oil pipe can be directly clamped into the groove of the polytetrafluoroethylene block without other fixation to complete the installation, and the installation is simple and not easy to fall off; by matching the bosses on the metal connecting piece with the concave grooves on the polytetrafluoroethylene block, the firmness of the cooperation between the metal connecting piece and the polytetrafluoroethylene block can be increased.

[0016] Through the setting of the slide rail and the slide block, it is convenient for the hydraulic oil tank to be directly pulled out of the support base by sliding during maintenance, without the need to take out the hydraulic oil tank from the support base by external force or multiple people, saving labor and being convenient to operate;

[0017] Through the setting of the connecting piece, when the hydraulic cylinder slides into the support seat, it is adapted to the card slot on the snap ring through the connecting piece, and the connecting piece and the snap ring are locked by a pin. At the same time, the setting of the connecting piece prevents the hydraulic oil tank from sliding out of the support seat due to misoperation during normal use, resulting in abnormal operation of the equipment, playing a limiting role. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is the overall schematic front view of the present utility model;

[0019] Figure 2 is the overall schematic left view of the present utility model;

[0020] Figure 3 is the sectional top view after the support seat and the hydraulic oil tank of the present utility model are assembled;

[0021] Figure 4 is the sectional partial enlarged view after the support seat and the hydraulic oil tank of the present utility model are assembled;

[0022] Figure 5 is the overall schematic front view of the disassembled support seat and hydraulic oil tank of the present utility model;

[0023] Figure 6 is the sectional view of the fixing block and the support seat of the present utility model.

[0024] Legend: 1. Support seat; 11. Connecting piece; 12. Pin; 13. Inner cavity; 14. Concave platform; 2. Rotating shaft seat; 3. Bearing; 4. Flipping arm; 5. Hydraulic oil tank; 51. Slide rail; 52. Slide block; 53. Snap ring; 54. Card slot; 6. Oil pipe; 7. Fixing block; 71. Metal connecting piece; 72. Polytetrafluoroethylene block; 73. Convex platform; 74. Groove; 8. Hydraulic cylinder; 9. Reinforcing block; 10. Aluminum ingot casting tooling. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] As Figure 1-6 shown, it includes a number of support seats 1, a rotating shaft seat 2 provided on the support seat 1, and a flipping arm 4 for flipping is movably installed on the rotating shaft seat 2. The characteristics are that a hydraulic cylinder 8 is movably installed on the flipping arm 4, a hydraulic oil tank 5 is installed in the support seat 1, an oil pipe 6 connected to the hydraulic cylinder 8 is provided on the hydraulic oil tank 5, a number of fixing blocks 7 for facilitating the fixed installation of the oil pipe are installed on the support seat 1 and the flipping arm 4, and a number of grooves 74 for fixing the oil pipe 6 are provided on the fixing block 7.

[0027] By installing the hydraulic oil tank 5 inside the support base 1, it is possible to avoid the damage of the hydraulic oil tank 5 caused by collisions during the hoisting process or other external objects when the hydraulic oil tank 5 is placed outside, resulting in the leakage of hydraulic oil. It also reduces the floor space occupied by the hydraulic oil station in the workshop, improving the utilization rate of the workshop space. At the same time, due to the high temperature at the site of the aluminum ingot casting process, the support base 1 can be used to insulate the hydraulic oil tank 5, avoiding the phenomenon of hydraulic oil emulsification caused by excessive temperature. Through the setting of the fixing block 7, it is convenient to install the oil pipe 6, and the oil pipe 6 only needs to be snapped into the groove 74 provided on the fixing block 7 to complete the installation, and the operation is simple, avoiding the oil pipe 6 from being scattered on the ground.

[0028] In one embodiment, a rotating shaft 3 for connecting the turning arm 4 is installed on the rotating shaft seat 2, and strengthening blocks 9 for strengthening the structure of the turning arm 4 are installed on both sides of the turning arm 4.

[0029] In one embodiment, the fixing block 7 includes a metal connecting piece 71 and a polytetrafluoroethylene block 72 provided on the metal connecting piece 71. A plurality of convex platforms 73 are provided at the bottom of the fixing block 7, and a plurality of concave platforms 14 adapted to the convex platforms 73 are provided on the support base 1 and the turning arm 4. The fixing block 7 is positioned and installed on the support base 1 and the turning arm 4 through the cooperation of the convex platforms 73 and the concave platforms 14. A plurality of convex platforms 73 are provided on both the upper and lower sides of the metal connecting piece 71, and a plurality of concave platforms 14 adapted to the convex platforms 73 are provided on the polytetrafluoroethylene block 72. The cooperation of the convex platforms 73 and the concave platforms 14 facilitates increasing the firmness of the assembly of the fixing block 7.

[0030] By setting the metal connecting piece 71 on the fixing block 7, the fixing block 7 has a certain rigidity, which is convenient for connecting with the support base 1 and the turning arm 4. At the same time, the convex platforms 73 provided at the bottom can quickly position with the support base 1 and the turning arm 4, facilitating installation. By setting the polytetrafluoroethylene block 72 on the fixing block 7, using the characteristics of the polytetrafluoroethylene block 72: resistance to high and low temperatures and high lubricity, and at the same time using the arc design of the groove 74, the oil pipe 6 can be directly snapped into the groove 74 of the polytetrafluoroethylene block 72 without other fixation to complete the installation, with simple installation and not easy to fall off. By matching the convex platforms 73 on the metal connecting piece 71 with the concave platforms 14 on the polytetrafluoroethylene block 72, the firmness of the cooperation between the metal connecting piece 71 and the polytetrafluoroethylene block 72 can be increased.

[0031] In one embodiment, a slide rail 51 is installed inside the support base 1, and a slide block 52 adapted to the slide rail 51 is installed on the hydraulic oil tank 5.

[0032] Through the setting of the slide rail 51 and the slide block 52, it is convenient to directly draw out the hydraulic oil tank 5 from the support base 1 by sliding during maintenance, without the need to use external force or multiple people to take out the hydraulic oil tank 5 from the support base 1, saving labor and being convenient to operate;

[0033] In one embodiment, an inner cavity 13 capable of accommodating a hydraulic oil tank 5 is provided in the support base 1, and a connecting piece 11 for fixedly connecting the hydraulic oil tank 5 is provided at the rear side of the inner cavity 13. A snap ring 53 is provided on the hydraulic oil tank 5, and a clamping groove 54 adapted to the connecting piece 11 is provided in the snap ring 53. A pin 12 is installed on the snap ring 53 and the connecting piece 11.

[0034] Through the arrangement of the connecting piece 11, when the hydraulic cylinder 8 slides into the support base 1, it is adapted to the clamping groove 54 on the snap ring 53 through the connecting piece 11, and the connecting piece 11 and the snap ring 53 are locked by the pin 12. At the same time, the arrangement of the connecting piece 11 prevents the hydraulic oil tank 5 from sliding out of the support base 1 due to misoperation during normal use, resulting in abnormal operation of the equipment, playing a limiting role.

[0035] When the present utility model is in use: when the ingot casting tooling 11 needs to be installed on or removed from the dummy bar device, only need to supply oil to the hydraulic cylinder 8 through the hydraulic oil tank 5, and the hydraulic cylinder 8 drives the turning arm 4 and the ingot casting tooling 10 to turn, so as to install the ingot casting tooling 10 on the dummy bar device or remove it from the dummy bar device.

[0036] During the assembly of the present utility model, first slide the hydraulic oil tank 5 into the support base 1 through the slide rail 51 and the slider 52, and limit the snap ring 53 provided on the hydraulic oil tank 5 through the connecting piece 11 provided on the support base 1. Insert the pin 12 to fix the connecting piece 11 and the snap ring 53. Then connect the hydraulic oil tank 5 and the hydraulic cylinder 8 with the oil pipe 6, and quickly position the convex platform 73 provided at the bottom of the fixing block 7 with the concave platforms 14 provided on the support base 1 and the turning arm 4, and then fix it with screws. Then clip the oil pipe 6 into the groove 74 provided on the fixing block 7.

[0037] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A turning mechanism for an aluminum ingot casting tool, comprising a plurality of support seats (1), a rotating shaft seat (2) arranged on the support seat (1), a turning arm (4) for turning being movably mounted on the rotating shaft seat (2), characterized in that: A hydraulic cylinder (8) is movably mounted on the flip arm (4), a hydraulic oil tank (5) is mounted in the support seat (1), an oil pipe (6) connected to the hydraulic oil cylinder (8) is mounted on the hydraulic oil tank (5), a plurality of fixing blocks (7) for fixing the oil pipe are mounted on the support seat (1) and the flip arm (4), and a plurality of grooves (74) for fixing the oil pipe (6) are mounted on the fixing block (7).

2. The turning mechanism of the aluminum ingot casting tool according to claim 1 is characterized in that: The rotating shaft seat (2) is provided with a rotating shaft (3) for connecting with a flip arm (4).

3. The turning mechanism of the aluminum ingot casting tool according to claim 2 is characterized in that: Reinforcement blocks (9) for reinforcing the structure of the flip arm (4) are installed on both sides of the flip arm (4).

4. The turning mechanism of the aluminum ingot casting tool according to claim 1 is characterized in that: The fixing block (7) comprises a metal connecting piece (71) and a polytetrafluoroethylene block (72) arranged on the metal connecting piece (71).

5. The turning mechanism of the aluminum ingot casting tool according to claim 1 is characterized in that: The bottom of the fixing block (7) is provided with a plurality of bosses (73), the support seat (1) and the flip arm (4) are provided with a plurality of recesses (14) adapted to the bosses (73), and the fixing block (7) is mounted on the support seat (1) and the flip arm (4) by means of the matching positioning of the bosses (73) and the recesses (14).

6. The turning mechanism of the aluminum ingot casting tool according to claim 4 is characterized in that: The metal connecting piece (71) is provided with a plurality of bosses (73) on both upper and lower sides, and the polytetrafluoroethylene block (72) is provided with a plurality of recesses (14) adapted to the bosses (73). The cooperation between the bosses (73) and the recesses (14) facilitates increasing the firmness of the assembly of the fixing block (7).

7. The turning mechanism of the aluminum ingot casting tool according to claim 1 is characterized in that: The support seat (1) is provided with a slide rail (51), and the hydraulic oil tank (5) is provided with a sliding block (52) adapted to the slide rail (51).

8. The turning mechanism of the aluminum ingot casting tool according to claim 1 is characterized in that: The support seat (1) is provided with an inner cavity (13) capable of accommodating the hydraulic oil tank (5), and a connecting piece (11) for fixedly connecting the hydraulic oil tank (5) is provided on the rear side of the inner cavity (13).

9. The turning mechanism of the aluminum ingot casting tool according to claim 7, characterized in that: The hydraulic oil tank (5) is provided with a clamping ring (53), and a clamping groove (54) adapted to the connecting piece (11) is provided in the clamping ring (53), and a latch (12) is installed on the clamping ring (53) and the connecting piece (11).

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