CN221849621U - A die casting grinding device - Google Patents

Abstract

The utility model discloses a die-casting grinding device, comprising a base plate and a lifting frame, wherein the lifting frame is fixedly mounted on one side of the upper end of the base plate, a rotating mounting structure is provided on the other side of the upper end of the base plate, and a grinding structure is provided on one side of the lifting frame; the rotating mounting structure comprises: a first motor, a mounting plate, six mounting sleeves, six positioning bolts, six connecting rods and six adjusting and fixing components; the utility model relates to the technical field of die-castings, and in this case, the die-castings are fixed by setting a plurality of adjusting and fixing components, and the die-castings can be adjusted and fixed according to the die-castings of different specifications, and at the same time, a rotating feeding method is adopted, so that the continuous grinding operation of the die-castings can be realized, and the overall grinding efficiency of the die-castings can be ensured, and the spacing of the grinding discs can be adjusted according to the die-castings of different specifications through the provided grinding structure, so as to ensure the overall grinding effect of the die-castings.

Description

A die casting grinding device

Technical Field

The utility model relates to the technical field of die castings, in particular to a die casting grinding device.

Background Art

Die casting is a manufacturing process in which metal is injected into a mold under high pressure and solidified. This process is usually used to produce metal parts with complex shapes, such as automotive parts, industrial machinery parts, etc.

After the die-casting is formed, burrs or residues will be left at the corners. In order to ensure the subsequent use effect of the die-casting, the corners of the die-casting need to be polished. The current polishing methods include manual polishing and automatic polishing by a rolling grinder. It is difficult to ensure the overall polishing efficiency of the die-casting by manual operation, and the grinding disc is likely to cause damage to the staff during the polishing process. The polishing method of the rolling grinder requires the die-castings of the same batch to be placed in the drum. On the one hand, the overall polishing time is long, and on the other hand, the polishing material in the machine needs to be replaced according to different die-castings, and the operation is relatively cumbersome. In view of this, there may be technical means to solve the above problems in the prior art, but this case intends to provide an alternative or replacement technical solution.

Utility Model Content

To achieve the above objectives, the utility model is implemented through the following technical solutions: a die casting grinding device, including a base plate and a lifting frame, the lifting frame is fixedly installed on one side of the upper end of the base plate, a rotating mounting structure is provided on the other side of the upper end of the base plate, and a grinding structure is provided on one side of the lifting frame;

The rotating installation structure comprises: a first motor, a mounting plate, six mounting sleeves, six positioning bolts, six connecting rods and six adjusting and fixing components;

The first motor is fixedly installed on one side of the upper end of the base plate, the mounting plate is fixedly installed on the driving end of the first motor, the six mounting sleeves are respectively installed on the outside of the mounting plate, the six positioning bolts are respectively embedded in the upper wall surfaces of the six mounting sleeves, the six connecting rods are respectively movably embedded in the six mounting sleeves, and the six adjustment and fixing components are respectively installed on one side of the six connecting rods.

Preferably, one of the adjustment and fixing assemblies comprises: a mounting block, two adjustment bolts, an adjustment frame, a fixing bolt and a fixing plate;

The mounting block is fixedly installed on one side of the connecting rod, the two adjusting bolts are respectively embedded in the wall surfaces on both sides of the mounting block, the two ends of the adjusting frame are respectively movably embedded in the two sides of the mounting block, the fixing bolt is movably embedded in the center of the adjusting frame, the fixing plate is movably embedded in the adjusting frame, and is fixedly connected to the fixing bolt.

Preferably, the grinding structure comprises: a second motor, a screw rod, a movable frame, a third motor, a fourth motor and two grinding discs;

The second motor is fixedly installed at the lower end of the lifting frame, one end of the screw rod is connected to the driving end of the second motor, and the other end is embedded in the upper wall surface of the lifting frame, the mobile frame is movably mounted on the upper end of the screw rod, the third motor is fixedly installed on one side of the mobile frame, the fourth motor is fixedly installed on one side of the upper end of the base plate, and the two grinding discs are respectively installed on the driving ends of the third motor and the fourth motor.

Preferably, a first fixing frame is provided at the connection between the first motor and the base plate.

Preferably, a second fixing bracket is provided at the connection between the fourth motor and the base plate.

Preferably, the adjustment frame is a door-shaped adjustment frame.

Beneficial Effects

The utility model provides a die-casting grinding device, which has the following beneficial effects: the rotating installation structure and the grinding structure adopted in this case can fix the die-casting by setting a plurality of adjusting and fixing components when facing the grinding operation of the die-casting, and can be adjusted and fixed according to the die-castings of different specifications, and at the same time adopt a rotating feeding method, which can realize the continuous grinding operation of the die-casting, and ensure the overall grinding efficiency of the die-casting, and through the set grinding structure, the spacing of the grinding discs can be adjusted according to the die-castings of different specifications, to ensure the overall grinding effect of the die-casting.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of a front perspective structure of a die casting grinding device according to the present invention.

FIG. 2 is a schematic diagram of a rear perspective structure of a die casting grinding device according to the present invention.

In the figure: 1, base plate, 2, lifting frame, 3, first motor, 4, mounting plate, 5, mounting sleeve, 6, positioning bolt, 7, connecting rod, 8, mounting block, 9, adjusting bolt, 10, adjusting frame, 11, fixing bolt, 12, fixing plate, 13, second motor, 14, screw, 15, moving frame, 16, third motor, 17, fourth motor, 18, grinding disc, 19, first fixing frame, 20, second fixing frame.

DETAILED DESCRIPTION

Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

Embodiment: Please refer to Figures 1-2. In order to ensure the subsequent use effect of the die-casting, it is necessary to grind the corners of the die-casting and ensure the overall grinding efficiency of the die-casting. Therefore, a rotating mounting structure and a grinding structure are set. The specific working principle is as follows. When grinding the die-casting, the staff first changes the position of the adjustment frame 10 in the mounting block 8 according to the specifications of the die-casting, and fixes it by adjusting the bolts 9. Then, the die-casting is placed in the adjustment frame 10, and the fixing plate 12 is pushed to move by the fixing bolts 11 to fix the die-casting. Then, the first motor 3 drives the mounting disk 4 to rotate a specified angle, and the die-casting is rotated between the two grinding disks 18. By driving the third motor 1 6 and the fourth motor 17 work, driving the grinding disc 18 to rotate at high speed, and grinding the upper and lower corners of the die-casting. The position and angle of the connecting rod 7 in the mounting sleeve 5 can be adjusted according to the die-castings with different grinding requirements, and its position and angle are fixed by the positioning bolt 6. The second motor 13 and the screw rod 14 are arranged to cooperate to adjust the height of the movable frame 15 in the lifting frame 2, and the overall height of the third motor 16 is changed, so as to realize the grinding operation of the die-castings of different specifications. A first fixing frame 19 is provided at the connection between the first motor 3 and the base plate 1, and a second fixing frame 20 is provided at the connection between the fourth motor 17 and the base plate 1. The adjustment frame 10 is a door-shaped adjustment frame 10.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The die casting polishing device comprises a bottom plate (1) and a lifting frame (2), and is characterized in that the lifting frame (2) is fixedly arranged on one side of the upper end of the bottom plate (1), a rotary mounting structure is arranged on the other side of the upper end of the bottom plate (1), and a polishing structure is arranged on one side in the lifting frame (2);

The rotation mounting structure includes: the device comprises a first motor (3), a mounting disc (4), six mounting sleeves (5), six positioning bolts (6), six connecting rods (7) and six adjusting and fixing components;

The utility model discloses a motor, including bottom plate (1), mounting disc (4), mounting sleeve (5), positioning bolt (6), connecting rod (7), mounting disc (4) fixed mounting in bottom plate (1) upper end one side, mounting disc (4) fixed mounting in on the driving end of first motor (3), six install respectively in mounting disc (4) outside, six positioning bolt (6) inlay respectively in six in mounting sleeve (5) upper wall, six connecting rod (7) are movable inlay respectively in six in mounting sleeve (5), six adjust fixed subassembly is installed respectively in six connecting rod (7) one side.

2. A die cast grinding apparatus as defined in claim 1, wherein one of said adjustment fixture assemblies comprises: the device comprises a mounting block (8), two adjusting bolts (9), an adjusting frame (10), a fixing bolt (11) and a fixing plate (12);

The installation block (8) is fixedly installed on one side of the connecting rod (7), two adjusting bolts (9) are respectively embedded in two side wall surfaces of the installation block (8), two ends of the adjusting frame (10) are respectively movably embedded in two sides of the installation block (8), the fixing bolts (11) are movably embedded in the center of the adjusting frame (10), and the fixing plates (12) are movably embedded in the adjusting frame (10) and are fixedly connected with the fixing bolts (11).

3. A die casting grinding apparatus as defined in claim 1, wherein the grinding structure comprises: the polishing device comprises a second motor (13), a screw rod (14), a movable frame (15), a third motor (16), a fourth motor (17) and two polishing discs (18);

The utility model discloses a polishing device, including lifting frame (2), second motor (13), lead screw (14), movable frame (15), fourth motor (17), bottom plate (1) upper end one end, lead screw (14) one end with second motor (13) drive end is connected, and the other end inlay in lifting frame (2) upper wall, movable frame (15) movable sleeve in lead screw (14) upper end, third motor (16) fixed mounting in one side in movable frame (15), fourth motor (17) fixed mounting in bottom plate (1) upper end one side, two polishing dish (18) install respectively in on third motor (16) and fourth motor (17) driving end.

4. Die casting polishing device according to claim 1, characterized in that a first fixing frame (19) is arranged at the joint of the first motor (3) and the bottom plate (1).

5. A die casting grinding device according to claim 3, characterized in that the connection of the fourth motor (17) with the base plate (1) is provided with a second fixing bracket (20).

6. A die cast grinding apparatus as claimed in claim 2, wherein the adjustment frame (10) is a portal adjustment frame (10).