CN221871449U - Surface cutting device for metal casting processing - Google Patents

Abstract

The utility model discloses a surface cutting device for metal casting processing, which comprises a base, wherein two sides of the top of the base are fixedly connected with side plates, the top of each side plate is fixedly connected with an adjusting box, the bottom of each adjusting box is provided with a grinding machine, the bottom of the right side of an inner cavity of the base is fixedly connected with a first motor, and the output end of each first motor is fixedly connected with a first screw rod. According to the surface cutting device for the metal casting, disclosed by the utility model, the problems that the angle of the casting cannot be adjusted because the surface cutting device for the existing metal casting processing has no adjusting function in the actual use process, and the casting cannot be fully cut due to the fixed position of the casting when the irregular casting is cut are solved by the aid of the base, the side plates, the adjusting box, the grinding machine, the first motor, the first screw, the movable sleeve, the movable block, the trapezoid groove, the object placing plate, the supporting rod and the extrusion wheel.

Description

Surface cutting device for metal casting processing

Technical Field

The utility model relates to the technical field of metal casting processing, in particular to a surface cutting device for metal casting processing.

Background Art

Castings are metal shaped objects obtained by various casting methods, that is, the smelted liquid metal is poured into a pre-prepared mold by pouring, injection, suction or other casting methods, and then cooled and polished to obtain objects with a certain shape, size and performance. Castings are also closely related to daily life. Castings are very important devices in modern industrial production, and cutting equipment is indispensable in the processing of castings.

For example, the Chinese utility model provides "a surface cutting device for metal casting processing", and its announcement number is: CN114589529B. The present invention sets a clamping mechanism to place the two ends of the metal casting between the two clamping plates on both sides, and starts the clamping cylinder to clamp the two ends of the metal casting. The flip motor can drive one of the flip rods to rotate, cooperate with the other flip rod to drive the metal casting to rotate, and the moving cylinder drives the side plate to move on the moving plate, so that the cutting mechanism can perform comprehensive cutting on the surface of the metal casting, and the cutting range is wider. Among them, the first moving motor drives the double-headed screw to rotate, thereby driving the two first threaded seats to move toward each other, so that the distance between the two side plates can be adjusted, which is convenient for clamping metal castings of different specifications and sizes, with a wider range of application and higher practicality. However, in actual use, this patent does not have an adjustment function and cannot adjust the angle of the casting. When cutting irregular castings, due to the fixed position of the casting, the casting is not cut comprehensively, which cannot meet the actual use needs.

Utility Model Content

The purpose of the utility model is to provide a surface cutting device for metal casting processing, which has the advantage of being adjustable and solves the problem that the existing surface cutting device for metal casting processing has no adjustment function during actual use and cannot adjust the angle of the casting. When cutting irregular castings, the position of the casting is fixed, resulting in insufficient cutting of the casting, thereby failing to meet actual use needs.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a surface cutting device for metal casting processing, comprising a base, side plates are fixedly connected to both sides of the top of the base, an adjusting box is fixedly connected to the top of the side plate, a grinder is arranged at the bottom of the adjusting box, a first motor is fixedly connected to the bottom of the right side of the inner cavity of the base, a first screw is fixedly connected to the output end of the first motor, a movable sleeve is threadedly connected to the surface of the first screw, a movable block is fixedly connected to the top of the movable sleeve, trapezoidal grooves are provided on both sides of the top of the movable block, a storage plate is movably connected to the top of the base, support rods are fixedly connected to both sides of the bottom of the storage plate, an end of the support rod away from the storage plate passes through the inner cavity of the trapezoidal groove and is movably connected to an extrusion wheel.

Preferably, a second motor is fixedly connected to the right side of the adjusting box, a second screw is fixedly connected to the output end of the second motor, an end of the second screw away from the second motor is movably connected to the left side of the inner cavity of the adjusting box through a bearing, a threaded sleeve is threadedly connected to the surface of the second screw, a cylinder is fixedly connected to the bottom of the threaded sleeve through a connecting block, and the output end of the cylinder is fixedly connected to the top of the grinder.

Preferably, both sides of the top of the storage plate are fixedly connected with vertical plates, the opposite side of the vertical plates is fixedly connected with an electric push rod, and the output end of the electric push rod is fixedly connected with a clamping plate.

Preferably, telescopic rods are fixedly connected between both sides of the movable block and the inner wall of the base, and springs are sleeved on the surfaces of the telescopic rods.

Preferably, the bottom of the movable sleeve is fixedly connected to a limiting block, and the bottom of the inner cavity of the base is provided with a limiting groove used in conjunction with the limiting block.

Preferably, a sliding block is fixedly connected to the top of the threaded sleeve, and a sliding groove for cooperating with the sliding block is provided at the top of the inner cavity of the regulating box.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. The utility model solves the problem that the existing surface cutting device for metal casting processing has no adjustment function and cannot adjust the angle of the casting during actual use, and when cutting irregular castings, the position of the castings is fixed, resulting in insufficient cutting of the castings, thereby failing to meet actual use requirements, through the coordinated use of a base, a side plate, an adjustment box, a grinder, a first motor, a first screw, a movable sleeve, a movable block, a trapezoidal groove, a storage plate, a support rod and an extrusion wheel.

2. The utility model can adjust the left and right positions of the grinder by providing a second motor, a second screw and a threaded sleeve, can adjust the use height of the grinder by providing a cylinder, can facilitate the fixation of the casting by providing a vertical plate, an electric push rod and a clamping plate, can elastically support the movable block by providing a telescopic rod and a spring to improve the stability of the movable block, can improve the stability of the movable sleeve by providing a limit block and a limit groove, and can improve the stability of the threaded sleeve when moving by providing a slider and a slide groove.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a perspective view of the structure of the utility model;

Figure 2 is a schematic cross-sectional view of the structure of the utility model;

FIG. 3 is a three-dimensional diagram of the movable block of the utility model.

In the figure: 1. base; 2. side panel; 3. adjustment box; 4. grinder; 5. first motor; 6. first screw; 7. movable sleeve; 8. movable block; 9. trapezoidal groove; 10. storage plate; 11. support rod; 12. extrusion wheel; 13. second motor; 14. second screw; 15. threaded sleeve; 16. cylinder; 17. vertical plate; 18. electric push rod; 19. clamping plate; 20. telescopic rod; 21. spring.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1-3, a surface cutting device for metal casting processing includes a base 1, both sides of the top of the base 1 are fixedly connected to side panels 2, the top of the side panels 2 is fixedly connected to an adjustment box 3, the bottom of the adjustment box 3 is provided with a grinder 4, the bottom of the right side of the inner cavity of the base 1 is fixedly connected to a first motor 5, the output end of the first motor 5 is fixedly connected to a first screw 6, the surface of the first screw 6 is threadedly connected to a movable sleeve 7, the top of the movable sleeve 7 is fixedly connected to a movable block 8, both sides of the top of the movable block 8 are provided with trapezoidal grooves 9, the top of the base 1 is movably connected to a storage plate 10, both sides of the bottom of the storage plate 10 are fixedly connected to support rods 11, and one end of the support rod 11 away from the storage plate 10 penetrates to the trapezoidal groove 9 The inner cavity is movably connected with an extrusion wheel 12, the right side of the adjustment box 3 is fixedly connected with a second motor 13, the output end of the second motor 13 is fixedly connected with a second screw 14, the end of the second screw 14 away from the second motor 13 is movably connected to the left side of the inner cavity of the adjustment box 3 through a bearing, the surface of the second screw 14 is threadedly connected with a threaded sleeve 15, the bottom of the threaded sleeve 15 is fixedly connected with a cylinder 16 through a connecting block, the output end of the cylinder 16 is fixedly connected to the top of the grinder 4, both sides of the top of the storage plate 10 are fixedly connected with vertical plates 17, the opposite side of the vertical plate 17 is fixedly connected with an electric push rod 18, the output end of the electric push rod 18 is fixedly connected with a clamping plate 19, and the two sides of the movable block 8 are connected to the inner wall of the base 1 The movable sleeve 7 is fixedly connected with a telescopic rod 20, and a spring 21 is provided on the surface of the telescopic rod 20. The bottom of the movable sleeve 7 is fixedly connected with a limit block. The bottom of the inner cavity of the base 1 is provided with a limit groove used in conjunction with the limit block. The top of the threaded sleeve 15 is fixedly connected with a slider. The top of the inner cavity of the adjustment box 3 is provided with a slide groove used in conjunction with the slider. By arranging the second motor 13, the second screw 14 and the threaded sleeve 15, the left and right positions of the grinder 4 can be adjusted. By arranging the cylinder 16, the use height of the grinder 4 can be adjusted. By arranging the vertical plate 17, the electric push rod 18 and the clamping plate 19, the casting can be easily fixed. By arranging the telescopic rod 20 and the spring 21, the movable block 8 can be elastically supported. In order to improve the stability of the movable block 8, by setting a limit block and a limit groove, the stability of the movable sleeve 7 can be improved, and by setting a slider and a slide groove, the stability of the threaded sleeve 15 when moving can be improved. Through the coordinated use of the base 1, the side plate 2, the adjustment box 3, the grinder 4, the first motor 5, the first screw 6, the movable sleeve 7, the movable block 8, the trapezoidal groove 9, the storage plate 10, the support rod 11 and the extrusion wheel 12, the problem that the existing surface cutting device for metal casting processing has no adjustment function during actual use and cannot adjust the angle of the casting. When cutting irregular castings, due to the fixed position of the casting, the cutting of the casting is not comprehensive enough, thereby failing to meet the actual use requirements is solved.

When in use, the casting is placed on the placement plate 10 and then the electric push rod 18 is started. The electric push rod 18 drives the clamping plate 19 to move, thereby fixing the casting. The first motor 5 is started. The first motor 5 drives the first screw 6 to rotate. The first screw 6 drives the movable sleeve 7 to move. The movable sleeve 7 drives the movable block 8 to move. The movable block 8 squeezes the extrusion wheel 12 through the cooperation of the trapezoidal groove 9. After being squeezed, the extrusion wheel 12 drives the support rod 11 to move. The support rod 11 squeezes the placement plate 10, causing one side of the placement plate 10 to tilt, thereby adjusting the angle of the casting. The second motor 13 is started. The second motor 13 drives the second screw 14 to rotate. The second screw 14 drives the threaded sleeve 15 to move. The threaded sleeve 15 drives the cylinder 16 and the grinder 4 to move through the cooperation of the connecting block. The cylinder 16 is started, so that the cylinder 16 drives the grinder 4 to move downward, thereby adjusting the position of the grinder 4, and then the casting is fully processed.

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. Surface cutting device is used in metal casting processing, including base (1), its characterized in that: the two sides of the top of the base (1) are fixedly connected with side plates (2), the top of the side plates (2) is fixedly connected with an adjusting box (3), the bottom of the adjusting box (3) is provided with a grinding machine (4), the bottom of the right side of the inner cavity of the base (1) is fixedly connected with a first motor (5), the output end of the first motor (5) is fixedly connected with a first screw rod (6), the surface thread of the first screw rod (6) is connected with a movable sleeve (7), the utility model discloses a trapezoid groove, including base (1), movable sleeve (7), trapezoid groove (9) have all been seted up at the top fixedly connected with movable block (8) of movable sleeve (7), trapezoid groove (9) have all been seted up to the both sides at movable block (8) top, the top swing joint of base (1) has put thing board (10), the both sides of putting thing board (10) bottom all fixedly connected with branch (11), the one end that thing board (10) was kept away from to branch (11) runs through to trapezoid groove (9) inner chamber and swing joint have extrusion wheel (12).

2. A surface cutting device for metal casting machining according to claim 1, wherein: the right side fixedly connected with second motor (13) of regulating box (3), the output fixedly connected with second screw rod (14) of second motor (13), the one end that second motor (13) was kept away from to second screw rod (14) is through the left side swing joint of bearing and regulating box (3) inner chamber, the surface threaded connection of second screw rod (14) has thread bush (15), the bottom of thread bush (15) is through joint piece fixedly connected with cylinder (16), the output of cylinder (16) and the top fixed connection of polisher (4).

3. A surface cutting device for metal casting machining according to claim 1, wherein: both sides at the top of the storage plate (10) are fixedly connected with vertical plates (17), one opposite side of each vertical plate (17) is fixedly connected with an electric push rod (18), and the output end of each electric push rod (18) is fixedly connected with a clamping plate (19).

4. A surface cutting device for metal casting machining according to claim 1, wherein: the telescopic rods (20) are fixedly connected between the two sides of the movable block (8) and the inner wall of the base (1), and springs (21) are sleeved on the surfaces of the telescopic rods (20).

5. A surface cutting device for metal casting machining according to claim 1, wherein: the bottom of movable sleeve (7) fixedly connected with stopper, the spacing groove that cooperation stopper used has been seted up to the bottom of base (1) inner chamber.

6. A surface cutting device for metal casting machining according to claim 2, characterized in that: the top of the thread bush (15) is fixedly connected with a sliding block, and the top of the inner cavity of the adjusting box (3) is provided with a sliding groove matched with the sliding block.