Outer circle polishing metal casting mold

Abstract

The utility model relates to the technical field of mold polishing, in particular to an outer circle polishing metal casting mold, an adjusting device comprises a vertical rod, the vertical rod is fixedly installed on the bottom surface of a rack, the surface of the vertical rod is connected with a sliding plate in a sliding mode, a transverse strip plate is fixedly installed on the side face of the sliding plate, and a sliding groove is formed in the surface of the transverse strip plate. The outer circle polishing machine comprises a base, a sliding groove is formed in the base, two sliding seats are slidably connected into the sliding groove, first motors are fixedly installed on the surfaces of the ends, away from the sliding groove, of the two sliding seats, and polishing wheels are fixedly installed at the output ends of the first motors. And only cylindrical molds with fixed sizes can be polished, cylindrical molds with different radiuses cannot be machined, and the practicability is low.

Description

TECHNICAL FIELD

[0001] The utility model relates to mould polishing technical field especially relates to a cylindrical polishing metal casting mould. BACKGROUND

[0002] Casting mould refers to the cavity of mould in order to obtain the structure shape, and the liquid of flowing fluid is poured, and the liquid can form the part that is exactly the same as the mould shape structure after cooling and solidification, and the casting mould is an important link in the casting process, because the surface roughness of mould and the service life of mould and the appearance of product are closely related, therefore, the polishing process is becoming more and more important.

[0003] When polishing the outer circle of the cylindrical mould of metal casting, the outer circle polishing machine is mostly used, at present, the distance between the guide wheel and the polishing wheel in the existing outer circle polishing machine is mostly fixed, only the polishing of cylindrical mould of fixed size can be carried out, the cylindrical mould of different radius cannot be processed, and the practicability is low. UTILITY MODEL CONTENT

[0004] The utility model discloses a cylindrical polishing metal casting mould.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a cylindrical polishing metal casting mould, including the frame, the surface of frame is equipped with control panel, the bottom surface of frame is equipped with adjusting device, the adjusting device includes stand, the stand is fixedly installed on the bottom surface of frame, the surface of stand is connected with slide plate slidingly, the side surface of slide plate is fixedly installed with horizontal strip board.

[0006] Preferably, the surface of horizontal strip board is provided with a sliding groove, the sliding groove is slidably connected with two sliding seats, the surface of the two sliding seats away from the sliding groove is fixedly installed with a first motor, the output end of first motor is fixedly installed with a polishing wheel, and the first motor and the control panel are electrically connected. The setting of the first motor plays the effect of driving the polishing wheel to rotate, and the setting of the polishing wheel plays the effect of cylindrical polishing of the cylindrical mould.

[0007] Preferably, an L-shaped plate is fixedly mounted on the side of the horizontal strip, a round rod is fixedly mounted between the vertical end of the L-shaped plate and the side of the horizontal strip, a movable plate is slidably connected to the surface of the round rod, an electric telescopic rod is fixedly mounted on the surface of the vertical end of the L-shaped plate, the output end of the electric telescopic rod is fixedly connected to the movable plate, the electric telescopic rod is electrically connected to the control panel, and the surface of the movable plate is hinged with two hinged plates, the end of the hinged plate away from the movable plate is hinged to the sliding seat. The provision of the hinged plates has the effect of driving the sliding seat to move within the slide groove.

[0008] Preferably, an auxiliary device is provided on the bottom surface of the frame, comprising a U-shaped plate fixedly mounted on the bottom surface of the frame, a threaded rod rotatably connected between the inner walls at both ends of the U-shaped plate, and a second motor fixedly mounted on the top surface of the U-shaped plate, an output end of the second motor fixedly connected to the threaded rod, and an electrical connection between the second motor and the control panel. The second motor is provided to drive the threaded rod to rotate.

[0009] Preferably, a vertical groove is formed on the inner wall surface of the U-shaped plate, and a movable plate is threadedly connected to the surface of the threaded rod. The threaded rod drives the movable plate to move inside the vertical groove.

[0010] Preferably, the end of the horizontal strip away from the slide plate is fixedly connected to the movable plate, and a clearance groove is provided on the top surface of the frame. The setting of the movable plate plays an effect of driving the horizontal strip to move.

[0011] Compared with the prior art, the advantages and positive effects of the present invention are:

[0012] When the two polishing wheels are moved to a suitable position, the first motor is started by controlling the control panel, and the first motor is started to drive the polishing wheels to rotate, and the polishing wheels rotate to polish the outer circle of the cylindrical mold. Through the cooperation of the above structure, the distance between the two polishing wheels can be adjusted, and thus it can be suitable for grinding and polishing cylindrical molds with different radii, and has high applicability.

[0013] 2. In the utility model, by setting an auxiliary device, when the radius of the cylindrical mold is small, the control panel can be used to control the start of the second motor. The start of the second motor drives the threaded rod to rotate. The rotation of the threaded rod drives the movable plate to move inside the vertical groove. The movable plate moves inside the vertical groove to drive the horizontal plate to move. The movement of the horizontal plate drives the slide plate to move on the surface of the vertical rod. At the same time, the movement of the horizontal plate also drives the two polishing wheels to move. When the two polishing wheels move to a position where they are at a suitable height inside the give way groove, the control panel can be used to control the second motor to be turned off. Through the cooperation of the above structure, the height of the polishing wheel can be adjusted, so that when the polishing wheel is grinding and polishing the mold, the axis of the polishing wheel can be lower than the axis of the mold, thereby further improving the polishing effect of the polishing wheel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model provides a three-dimensional structural diagram of a metal casting mold for polishing an outer circle;

[0015] Figure 2 The utility model provides a right side structural schematic diagram of a cylindrical polishing metal casting mold;

[0016] Figure 3 The utility model provides a left-side structural schematic diagram of a mold for polishing an outer circle metal casting;

[0017] Figure 4 This utility model proposes a cylindrical polishing metal casting mold Figure 3 Schematic diagram of the structure at A in the middle;

[0018] Legend:

[0019] 1. Frame; 2. Control panel; 3. Adjustment device; 301. Vertical pole; 302. Slide plate; 303. Horizontal strip; 304. Slide groove; 305. Sliding seat; 306. First motor; 307. Polishing wheel; 308. L-shaped plate; 309. Round rod; 310. Moving plate; 311. Hinge plate; 312. Electric telescopic rod; 4. Auxiliary device; 41. U-shaped plate; 42. Threaded rod; 43. Second motor; 44. Vertical slot; 45. Movable plate; 46. Clearance slot. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0022] See also Figures 1-4 The utility model provides a technical solution: an outer cylindrical polished metal casting mold, comprising a frame 1, and a control panel 2 is provided on the surface of the frame 1.

[0023] The specific settings and functions of the regulating device 3 and the auxiliary device 4 are described in detail below.

[0024] In this embodiment: an adjustment device 3 is provided on the bottom surface of the frame 1, and the adjustment device 3 includes a vertical rod 301, which is fixedly installed on the bottom surface of the frame 1. A slide 302 is slidably connected to the surface of the vertical rod 301, and a horizontal strip 303 is fixedly installed on the side of the slide 302.

[0025] In this embodiment, the arrangement of the slide plate 302 and the vertical rod 301 enables the horizontal strip 303 to move stably.

[0026] Specifically, a slide groove 304 is provided on the surface of the horizontal strip 303, and two sliding seats 305 are slidably connected inside the slide groove 304. The first motor 306 is fixedly installed on the surface of one end of the two sliding seats 305 away from the slide groove 304, and a polishing wheel 307 is fixedly installed on the output end of the first motor 306. The first motor 306 is electrically connected to the control panel 2.

[0027] In this embodiment, the first motor 306 is provided to drive the polishing wheel 307 to rotate, and the polishing wheel 307 is provided to polish the outer circle of the cylindrical mold.

[0028] Specifically, an L-shaped plate 308 is fixedly mounted on the side of the horizontal plate 303. A round rod 309 is fixedly mounted between the vertical end of the L-shaped plate 308 and the side of the horizontal plate 303. A movable plate 310 is slidably connected to the surface of the round rod 309. An electric telescopic rod 312 is fixedly mounted on the surface of the vertical end of the L-shaped plate 308. The output end of the electric telescopic rod 312 is fixedly connected to the movable plate 310. The electric telescopic rod 312 is electrically connected to the control panel 2. Two hinged plates 311 are hingedly mounted on the surface of the movable plate 310. The end of the hinged plate 311 away from the movable plate 310 is hingedly connected to the sliding seat 305. The provision of the hinged plates 311 serves to drive the sliding seat 305 to move within the slide groove 304.

[0029] In this embodiment: an auxiliary device 4 is provided on the bottom surface of the frame 1, and the auxiliary device 4 includes a U-shaped plate 41, which is fixedly installed on the bottom surface of the frame 1, and a threaded rod 42 is rotatably connected between the inner walls at both ends of the U-shaped plate 41. A second motor 43 is fixedly installed on the top surface of the U-shaped plate 41, and the output end of the second motor 43 is fixedly connected to the threaded rod 42, and the second motor 43 is electrically connected to the control panel 2. When the radius of the cylindrical mold is small, the control panel 2 can be used to control the second motor 43 to start. The second motor 43 starts to drive the threaded rod 42 to rotate. The rotation of the threaded rod 42 drives the movable plate 45 to move inside the vertical groove 44. The movable plate 45 moves inside the vertical groove 44 to drive the horizontal plate 303 to move. The movement of the horizontal plate 303 drives the slide plate 302 to move on the surface of the vertical rod 301. At the same time, the movement of the horizontal plate 303 also drives the two polishing wheels 307 to move. When the two polishing wheels 307 move to a position where they are at a suitable height inside the give way groove 46, the control panel 2 can be used to control the second motor 43 to be turned off. Through the cooperation of the above structure, the height of the polishing wheel 307 can be adjusted, so that when the polishing wheel 307 is grinding and polishing the mold, the axis of the polishing wheel 307 can be lower than the axis of the mold, further improving the polishing effect of the polishing wheel 307.

[0030] Specifically, a vertical groove 44 is formed on the inner wall surface of the U-shaped plate 41 , and a movable plate 45 is threadedly connected to the surface of the threaded rod 42 .

[0031] In this embodiment, the threaded rod 42 is provided to drive the movable plate 45 to move inside the vertical slot 44 .

[0032] Specifically, one end of the horizontal strip 303 away from the slide plate 302 is fixedly connected to the movable plate 45 , and a clearance groove 46 is provided on the top surface of the frame 1 .

[0033] In this embodiment, the movable plate 45 is provided to drive the horizontal plate 303 to move.

[0034] Working principle: By setting the adjustment device 3, when it is necessary to adjust the distance between the two polishing wheels 307 according to the size of the mold, first use the control panel 2 to control the first electric telescopic rod 312 to start, the first electric telescopic rod 312 starts to drive the movable plate 310 to move on the surface of the round rod 309, the movable plate 310 moves on the surface of the round rod 309, and the hinge plate 311 moves. The movement of the hinge plate 311 pushes the two sliding seats 305 to move away from or closer to each other in the inside of the slide groove 304, and the two sliding seats 305 move away from or closer to each other in the inside of the slide groove 304, driving the two first electric The two first motors 306 move in the direction of moving away from or approaching each other, and the two polishing wheels 307 move in the direction of moving away from or approaching each other. When the two polishing wheels 307 move to the appropriate position, the control panel 2 is used to control the first motor 306 to start, and the first motor 306 starts to drive the polishing wheel 307 to rotate. The polishing wheel 307 rotates to polish the outer circle of the cylindrical mold. Through the cooperation of the above structure, the distance between the two polishing wheels 307 can be adjusted, and then it can be used for grinding and polishing cylindrical molds of different radii, and it has high applicability. When the radius of the cylindrical mold is small, the control panel 2 can be used to control the second motor 43 to start. The second motor 43 starts to drive the threaded rod 42 to rotate. The rotation of the threaded rod 42 drives the movable plate 45 to move inside the vertical groove 44. The movable plate 45 moves inside the vertical groove 44 to drive the horizontal plate 303 to move. The movement of the horizontal plate 303 drives the slide plate 302 to move on the surface of the vertical rod 301. At the same time, the movement of the horizontal plate 303 also drives the two polishing wheels 307 to move. When the two polishing wheels 307 move to a position where they are at a suitable height inside the give way groove 46, the control panel 2 can be used to control the second motor 43 to be turned off. Through the cooperation of the above structure, the height of the polishing wheel 307 can be adjusted, so that when the polishing wheel 307 is grinding and polishing the mold, the axis of the polishing wheel 307 can be lower than the axis of the mold, further improving the polishing effect of the polishing wheel 307.

[0035] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification of the above embodiment based on the technical essence of the present invention that does not deviate from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A mold for polishing an outer cylindrical metal casting, comprising a frame (1), wherein a control panel (2) is provided on the surface of the frame (1), characterized in that: The bottom surface of the frame (1) is provided with an adjustment device (3), the adjustment device (3) comprises a vertical rod (301), the vertical rod (301) is fixedly mounted on the bottom surface of the frame (1), the surface of the vertical rod (301) is slidably connected to a slide plate (302), and a horizontal strip plate (303) is fixedly mounted on the side of the slide plate (302); a sliding groove (304) is provided on the surface of the horizontal strip plate (303), and two sliding seats (305) are slidably connected inside the sliding groove (304), and a first motor (306) is fixedly mounted on the end surface of the two sliding seats (305) away from the sliding groove (304), a polishing wheel (307) is fixedly mounted on the output end of the first motor (306), and the first motor (306) is electrically connected to the control panel (2).

2. The outer cylindrical polished metal casting mold according to claim 1, characterized in that: An L-shaped plate (308) is fixedly installed on the side of the horizontal strip plate (303), a round rod (309) is fixedly installed between the vertical end of the L-shaped plate (308) and the side of the horizontal strip plate (303), a movable plate (310) is slidably connected to the surface of the round rod (309), an electric telescopic rod (312) is fixedly installed on the surface of the vertical end of the L-shaped plate (308), an output end of the electric telescopic rod (312) is fixedly connected to the movable plate (310), the electric telescopic rod (312) and the control panel (2) are electrically connected, and the surface of the movable plate (310) is hinged with two hinged plates (311), and one end of the hinged plate (311) away from the movable plate (310) is hinged to the sliding seat (305).

3. The outer cylindrical polished metal casting mold according to claim 1, characterized in that: The bottom surface of the frame (1) is provided with an auxiliary device (4), the auxiliary device (4) comprising a U-shaped plate (41), the U-shaped plate (41) being fixedly mounted on the bottom surface of the frame (1), a threaded rod (42) being rotatably connected between the inner walls at both ends of the U-shaped plate (41), a second motor (43) being fixedly mounted on the top surface of the U-shaped plate (41), an output end of the second motor (43) being fixedly connected to the threaded rod (42), and the second motor (43) being electrically connected to the control panel (2).

4. The outer cylindrical polishing metal casting mold according to claim 3, characterized in that: A vertical groove (44) is provided on the inner wall surface of the U-shaped plate (41), and a movable plate (45) is threadedly connected to the surface of the threaded rod (42).

5. The outer cylindrical polishing metal casting mold according to claim 4, characterized in that: One end of the horizontal strip (303) away from the slide plate (302) is fixedly connected to the movable plate (45), and a clearance groove (46) is provided on the top surface of the frame (1).

Images