CN221248158U

CN221248158U - Aluminum die casting surface polishing device

Info

Publication number: CN221248158U
Application number: CN202323032769.5U
Authority: CN
Inventors: 张宏斌; 王清波; 向敦兴; 王东伟; 陈琼
Original assignee: Chongqing Jinzhishun Technology Co ltd
Current assignee: Chongqing Jinzhishun Technology Co ltd
Priority date: 2023-11-10
Filing date: 2023-11-10
Publication date: 2024-07-02
Anticipated expiration: 2033-11-10

Abstract

The utility model relates to the technical field of aluminum die casting processing, and provides an aluminum die casting surface polishing device which comprises a machine body and a built-in cavity, wherein the built-in cavity is arranged in the machine body, a lifting structure is arranged in the built-in cavity, a fixing seat is arranged at the top end of the lifting structure, a transmission structure is arranged in the fixing seat, and a workbench is arranged at the top end of the transmission structure. According to the aluminum die casting surface polishing device, the adjusting structure is arranged, the electric push rod is started, the electric push rod can drive the movable seat to move in the footstock, the movable seat can drive the movable block to move outside the fixed rod, the movable block plays a supporting role under the action of the fixed rod, the driving motor is driven by the mounting plate to move, the driving motor is started, the driving motor drives the polishing wheel to polish the surface of the aluminum die casting, the function of conveniently adjusting the polishing position of the device is realized, and therefore the applicability of the aluminum die casting surface polishing device in use is improved.

Description

Aluminum die casting surface polishing device

Technical Field

The utility model relates to the technical field of aluminum die casting processing, in particular to an aluminum die casting surface polishing device.

Background

Aluminum castings refer to devices and devices of pure aluminum or aluminum alloys obtained by casting processes. Generally, a sand mold or a metal mold is adopted to pour aluminum or aluminum alloy heated into a mold cavity, and the obtained aluminum parts or aluminum alloy parts with various shapes and sizes are commonly called aluminum die castings, and the surfaces of the aluminum die castings need to be polished in the processing process, so that a polishing device for the surfaces of the aluminum die castings can be used;

For this reason, the patent of publication number CN206912228U discloses a grinding device for die casting, belongs to die casting technical field. The upper surface of bedplate is provided with a plurality of bracing pieces, be provided with the removal cylinder on the bracing piece, be provided with rotary motor seat on the cylinder axle of removal cylinder, be provided with the rotating electrical machines on the rotary motor seat, be provided with die casting on the motor shaft of rotating electrical machines and place the frock, be provided with the crossbeam of polishing on between the bracing piece, be provided with the movable rail on the crossbeam of polishing, be provided with the cylinder of polishing on the movable rail, be provided with the emery wheel of polishing on the cylinder of polishing. The utility model has the advantages that: the die casting is fixed through the die casting placement tool, and then the grinding cylinder drives the grinding wheel to grind the surface of the die casting, so that the purpose of automatic grinding is achieved;

Above-mentioned a grinding device for die casting drives the emery wheel of polishing through the cylinder of polishing and polishes to die casting surface when using, but the function is not enough when using, inconvenient to polish the position and adjust for it is low in the suitability when using.

Disclosure of utility model

The utility model aims to provide an aluminum die casting surface polishing device which is used for solving the defect of insufficient functions of the existing aluminum die casting surface polishing device.

In order to solve the technical problems, the utility model provides the following technical scheme: the surface polishing device for the aluminum die casting comprises a machine body and a built-in cavity;

The machine body is internally provided with a built-in cavity, the built-in cavity is internally provided with a lifting structure, the top end of the lifting structure is provided with a fixing seat, the inside of the fixing seat is provided with a transmission structure, and the top end of the transmission structure is provided with a workbench;

The machine body is characterized in that support columns are fixed on two sides of the top end of the machine body, top seats are fixed on the top ends of the support columns, an adjusting structure is arranged in the top seats, the adjusting structure comprises a movable seat, an electric push rod, a movable block and a fixed rod, and the movable seat penetrates through the inside of the top seats;

The bottom of adjusting structure is provided with the mounting panel, driving motor is installed to the bottom of mounting panel, driving motor's output is fixed with the grinding wheel.

When the aluminum die casting surface polishing device is used, the function of conveniently adjusting the polishing position of the device is realized by arranging the adjusting structure, so that the applicability of the aluminum die casting surface polishing device in use is improved; the lifting structure is arranged, so that the lifting-convenient function of the device is realized, and the convenience of the aluminum die casting surface polishing device in use is improved; through being provided with transmission structure, realized the device function of being convenient for the direction to the work efficiency of this aluminium die casting surface grinding device when using has been improved.

Preferably, the lifting structure comprises a hydraulic cylinder, a guide seat and a guide rod, wherein the hydraulic cylinder is fixed at the middle position of the bottom of the built-in cavity, the guide seats are uniformly fixed on two sides of the hydraulic cylinder at the bottom of the built-in cavity, and the guide rods are arranged in the guide seats. Starting the hydraulic cylinder, the hydraulic cylinder can drive the fixing seat to move, the fixing seat can drive the guide rod to move in the guide seat, and under the action of the guide seat, the stability of the fixing seat in lifting is enhanced.

Preferably, the top end of the hydraulic cylinder extends to the outside of the machine body and is fixedly connected with the bottom end of the fixing seat, the top end of the guide rod extends to the outside of the guide seat and is fixedly connected with the bottom end of the fixing seat, and the guide rod and the guide seat are in sliding connection. The fixing seat can drive the workbench to move up and down, so that the polishing wheel polishes the aluminum die casting at the top end of the workbench.

Preferably, the bottom of the movable seat is fixed with a movable block, a fixed rod penetrates through the movable block, and an electric push rod is fixed on one side of the top end of the top seat. Starting the electric push rod, the electric push rod can drive the movable seat to move in the top seat, the movable seat can drive the movable block to move outside the fixed rod, and the function of supporting is achieved under the action of the fixed rod.

Preferably, one end of the electric push rod is fixedly connected with one side of the movable seat, the movable block and the fixed rod are in sliding connection, two ends of the fixed rod are fixedly connected with the inner wall of the top seat, and the bottom end of the movable block is fixedly connected with the top end of the mounting plate. The movable block drives the driving motor to move through the mounting plate, the driving motor is started, and the driving motor drives the polishing wheel to polish the surface of the aluminum die casting.

Preferably, the transmission structure comprises a servo motor, a threaded rod and a movable seat, wherein the threaded rod is arranged in the fixed seat, the servo motor is arranged on the outer wall of the fixed seat at one end of the threaded rod, and the movable seat is connected with the outer side of the threaded rod in a threaded manner. The top through the workstation is provided with the clamping structure, carries out the centre gripping fixedly to aluminium die casting through the clamping structure, starts servo motor, and servo motor can drive the threaded rod and rotate, and the threaded rod can drive the removal seat and remove in the outside of threaded rod.

Preferably, one end of the threaded rod extends to the outside of the fixed seat and is fixedly connected with the output end of the servo motor, the top end of the movable seat is fixedly connected with the bottom end of the workbench, and the top end of the workbench extends to the outside of the fixed seat. The movable seat can drive the workbench to move at the top of the fixed seat, and the workbench can drive the aluminum die casting to move below the polishing wheel, so that the polishing wheel polishes the aluminum die casting.

The utility model provides a surface polishing device for an aluminum die casting, which has the advantages that:

Through being provided with the regulation structure, start electric putter, electric putter can drive the movable seat and remove in the inside of footstock, and the movable seat can drive the movable block and remove in the outside of dead lever, under the effect of dead lever, plays the effect of support, and the movable block passes through the mounting panel and drives driving motor and remove, starts driving motor, and driving motor drives the grinding wheel and polishes the surface of aluminium die casting, has realized the device and has conveniently adjusted the function of polishing the position to this aluminium die casting surface grinding device's suitability when using has been improved;

Through being provided with elevation structure, start hydraulic cylinder, hydraulic cylinder can drive the fixing base and remove, and the fixing base can drive the guide bar and remove in the inside of guide holder, under the effect of guide holder, has strengthened the stability of fixing base when going up and down, and the fixing base can drive the workstation and reciprocate, makes the grinding wheel polish the aluminium die casting on workstation top, has realized the device function of being convenient for go up and down to the convenience of this aluminium die casting surface grinding device when using has been improved;

Through being provided with transmission structure, top through the workstation is provided with clamping structure, it is fixed to carry out the centre gripping to aluminium die casting through clamping structure, start servo motor, servo motor opportunity drives the threaded rod and rotates, the threaded rod can drive to remove the seat in the outside of threaded rod and remove, it can drive the workstation and remove at the top of fixing base to remove the seat, the workstation can drive aluminium die casting and remove in the below of polishing wheel, make the emery wheel of polishing to aluminium die casting, the function of the device direction of being convenient for has been realized, thereby the work efficiency of this aluminium die casting surface grinding device when using has been improved.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic side sectional view of the present utility model;

FIG. 4 is a schematic diagram of the front view structure of the present utility model;

Fig. 5 is a schematic three-dimensional structure of the adjusting structure of the present utility model.

Reference numerals in the drawings illustrate: 1. a body; 2. a built-in cavity; 3. a lifting structure; 301. a hydraulic cylinder; 302. a guide seat; 303. a guide rod; 4. a fixing seat; 5. a support column; 6. a top base; 7. a mounting plate; 8. an adjustment structure; 801. a movable seat; 802. an electric push rod; 803. a movable block; 804. a fixed rod; 9. a driving motor; 10. grinding wheel; 11. a transmission structure; 1101. a servo motor; 1102. a threaded rod; 1103. a movable seat; 12. a working table.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the polishing device for the surface of an aluminum die casting provided by the utility model comprises a machine body 1 and a built-in cavity 2, wherein the built-in cavity 2 is arranged in the machine body 1, a lifting structure 3 is arranged in the built-in cavity 2, the lifting structure 3 comprises a hydraulic cylinder 301, a guide seat 302 and a guide rod 303, the hydraulic cylinder 301 is fixed at the middle position of the bottom of the built-in cavity 2, the guide seats 302 are uniformly fixed on two sides of the hydraulic cylinder 301 positioned at the bottom of the built-in cavity 2, the guide rods 303 are arranged in the guide seats 302, the top ends of the hydraulic cylinders 301 extend to the outside of the machine body 1 and are fixedly connected with the bottom ends of a fixed seat 4, and the top ends of the guide rods 303 extend to the outside of the guide seats 302 and are fixedly connected with the bottom ends of the fixed seat 4, and the guide rods 303 and the guide seats 302 are in a sliding connection design.

Referring to fig. 1 and 3, the hydraulic cylinder 301 is started, the hydraulic cylinder 301 drives the fixing seat 4 to move, the fixing seat 4 drives the guide rod 303 to move in the guide seat 302, stability of the fixing seat 4 during lifting is enhanced under the action of the guide seat 302, and the fixing seat 4 drives the workbench 12 to move up and down, so that the grinding wheel 10 grinds an aluminum die casting at the top end of the workbench 12.

The top of elevation structure 3 is provided with fixing base 4, the inside of fixing base 4 is provided with transmission structure 11, transmission structure 11 includes servo motor 1101, threaded rod 1102 and removes the seat 1103, threaded rod 1102 sets up in the inside of fixing base 4, install servo motor 1101 on the outer wall of threaded rod 1102 one end fixing base 4, the outside threaded connection of threaded rod 1102 has removes the seat 1103, the one end of threaded rod 1102 extends to the outside of fixing base 4 and with servo motor 1101's output fixed connection, the top of removing the seat 1103 and the bottom fixed connection of workstation 12, the top of workstation 12 extends to the outside of fixing base 4.

Referring to fig. 2 and 3, a clamping structure is arranged at the top end of the workbench 12, the aluminum die casting is clamped and fixed through the clamping structure, the servo motor 1101 is started, the servo motor 1101 can drive the threaded rod 1102 to rotate, the threaded rod 1102 can drive the movable seat 1103 to move outside the threaded rod 1102, the movable seat 1103 can drive the workbench 12 to move at the top of the fixed seat 4, the workbench 12 can drive the aluminum die casting to move below the polishing wheel 10, and the polishing wheel 10 polishes the aluminum die casting.

The top of transmission structure 11 is provided with workstation 12, the both sides on organism 1 top all are fixed with support column 5, the top of support column 5 all is fixed with footstock 6, the inside of footstock 6 is provided with adjustment structure 8, adjustment structure 8 includes movable seat 801, electric putter 802, movable block 803 and dead lever 804, movable seat 801 runs through in the inside of footstock 6, the bottom mounting of movable seat 801 has movable block 803, the inside of movable block 803 runs through there is dead lever 804, one side on footstock 6 top is fixed with electric putter 802, one end and one side fixed connection of movable seat 801 of electric putter 802, movable block 803 and dead lever 804 are sliding connection design, the both ends of dead lever 804 all are with the inner wall fixed connection of footstock 6, the bottom of movable block 803 and the top fixed connection of mounting panel 7, the bottom of adjustment structure 8 is provided with mounting panel 7, driving motor 9 is installed to the bottom of mounting panel 7, the output of driving motor 9 is fixed with wheel 10.

Referring to fig. 1 and 4, an electric push rod 802 is started, the electric push rod 802 drives a movable seat 801 to move in a top seat 6, the movable seat 801 drives a movable block 803 to move outside a fixed rod 804, the movable block 803 plays a supporting role under the action of the fixed rod 804, a driving motor 9 is driven to move by a mounting plate 7, a driving motor 9 is started, and the driving motor 9 drives a grinding wheel 10 to grind the surface of an aluminum die casting.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The surface polishing device for the aluminum die casting comprises a machine body (1) and a built-in cavity (2);

the method is characterized in that:

The automatic lifting machine is characterized in that a built-in cavity (2) is arranged in the machine body (1), a lifting structure (3) is arranged in the built-in cavity (2), a fixing seat (4) is arranged at the top end of the lifting structure (3), a transmission structure (11) is arranged in the fixing seat (4), and a workbench (12) is arranged at the top end of the transmission structure (11);

the device is characterized in that support columns (5) are fixed on two sides of the top end of the machine body (1), top seats (6) are fixed on the top ends of the support columns (5), an adjusting structure (8) is arranged in each top seat (6), each adjusting structure (8) comprises a movable seat (801), an electric push rod (802), a movable block (803) and a fixed rod (804), and each movable seat (801) penetrates through the inside of each top seat (6);

The bottom of adjusting structure (8) is provided with mounting panel (7), driving motor (9) are installed to the bottom of mounting panel (7), the output of driving motor (9) is fixed with grinding wheel (10).

2. The aluminum die casting surface grinding device according to claim 1, wherein: the lifting structure (3) comprises a hydraulic cylinder (301), a guide seat (302) and a guide rod (303), wherein the hydraulic cylinder (301) is fixed at the middle position of the bottom of the built-in cavity (2), the guide seats (302) are uniformly fixed at two sides of the hydraulic cylinder (301) at the bottom of the built-in cavity (2), and the guide rods (303) are arranged in the guide seats (302).

3. The aluminum die casting surface grinding device according to claim 2, wherein: the top of the hydraulic cylinder (301) extends to the outside of the machine body (1) and is fixedly connected with the bottom end of the fixed seat (4), the top of the guide rod (303) extends to the outside of the guide seat (302) and is fixedly connected with the bottom end of the fixed seat (4), and the guide rod (303) and the guide seat (302) are in sliding connection.

4. The aluminum die casting surface grinding device according to claim 1, wherein: the bottom of movable seat (801) is fixed with movable block (803), fixed rod (804) has been run through to the inside of movable block (803), one side on footstock (6) top is fixed with electric putter (802).

5. The aluminum die casting surface grinding device according to claim 4, wherein: one end of the electric push rod (802) is fixedly connected with one side of the movable seat (801), the movable block (803) and the fixed rod (804) are in sliding connection, two ends of the fixed rod (804) are fixedly connected with the inner wall of the top seat (6), and the bottom end of the movable block (803) is fixedly connected with the top end of the mounting plate (7).

6. The aluminum die casting surface grinding device according to claim 1, wherein: the transmission structure (11) comprises a servo motor (1101), a threaded rod (1102) and a movable seat (1103), wherein the threaded rod (1102) is arranged inside the fixed seat (4), the servo motor (1101) is installed on the outer wall of the fixed seat (4) at one end of the threaded rod (1102), and the movable seat (1103) is connected with the outer side of the threaded rod (1102) in a threaded manner.

7. The aluminum die casting surface grinding device as recited in claim 6, wherein: one end of the threaded rod (1102) extends to the outside of the fixed seat (4) and is fixedly connected with the output end of the servo motor (1101), the top end of the movable seat (1103) is fixedly connected with the bottom end of the workbench (12), and the top end of the workbench (12) extends to the outside of the fixed seat (4).