Split type casting cutting and grinding equipment

Abstract

The invention relates to cutting and grinding equipment, in particular to split type casting cutting and grinding equipment. A cutting and polishing station and a workpiece transferring assembly used for transferring the workpiece, located on the station in the sound insulation room, of the workpiece exchange table to the cutting and polishing station are arranged in the sound insulation room. A cutting and polishing assembly is arranged on the cutting and polishing station; a power distribution cabinet and control equipment are arranged outside the sound insulation room; after a workpiece is placed on a station, located outside the sound insulation room, of the workpiece exchange table, the control equipment controls the workpiece exchange table to rotate, and the workpiece on the workpiece exchange table is transferred to a cutting and polishing station through the workpiece transfer assembly; the control equipment controls the cutting and polishing assembly to be matched with the workpiece transferring assembly according to the cutting and polishing process to achieve cutting and polishing of the workpiece. On the premise of large stroke and high rigidity, the transportation cost of equipment is reduced through the split type structure and layout, and meanwhile, the maintenance cost is also reduced.

Description

Technical Field

[0001] This invention relates to cutting and grinding equipment, specifically to a split-type casting cutting and grinding equipment. Background Technology

[0002] During the casting process, large castings are prone to developing thick flash, burrs, and gating gates on their surface due to process factors, which seriously affect the product's appearance and subsequent processing operations.

[0003] Among the automated grinding equipment currently on the market, grinding robots (represented by six-axis robots) have obvious shortcomings: as the arm span increases, the overall rigidity of the equipment decreases; at the same time, the stacked structure of its joints leads to difficulties in subsequent maintenance and increased costs, resulting in unsatisfactory overall performance. Summary of the Invention

[0004] The purpose of this invention is to solve the technical problem that as the arm span of existing grinding robots increases, the overall rigidity of the equipment decreases, and subsequent maintenance becomes difficult and costly. The invention provides a split-type casting cutting and grinding equipment.

[0005] To solve the above-mentioned technical problems, the technical solution provided by the present invention is as follows:

[0006] A split-type casting cutting and grinding equipment includes a soundproof room with loading and unloading ports, loading and unloading stations at the loading and unloading ports of the soundproof room, and a workpiece exchange table at the loading and unloading stations.

[0007] The soundproof room is equipped with a cutting and grinding station, as well as a workpiece transfer assembly for transferring workpieces from the workpiece exchange table located in the soundproof room to the cutting and grinding station.

[0008] The cutting and grinding station is equipped with cutting and grinding components;

[0009] The soundproof room is equipped with an external power distribution cabinet and control equipment. The workpiece exchange table, workpiece transfer assembly, and cutting and grinding assembly are all connected to the power distribution cabinet and control equipment.

[0010] After the workpiece is placed on the workpiece exchange table located outside the soundproof room, the control equipment controls the rotation of the workpiece exchange table, and the workpiece transfer assembly transfers the workpiece on the workpiece exchange table to the cutting and grinding station.

[0011] The control equipment controls the cutting and grinding components and the workpiece transfer components to cooperate in cutting and grinding the workpiece according to the cutting and grinding process.

[0012] Furthermore, the cutting and polishing assembly includes a cutting and polishing base;

[0013] The upper surface of the cutting and grinding base is provided with an X-axis linear slide rail, the slide of the X-axis linear slide rail is provided with a Z-axis linear slide rail, and the slide of the Z-axis linear slide rail is provided with a mounting plate.

[0014] The mounting plate is equipped with a deflection motor, and the output shaft of the deflection motor is equipped with a deflection swing arm;

[0015] The deflection arm includes a connecting arm connected to a deflection motor, a mounting arm at the end of the connecting arm, a grinding motor on the side of the mounting arm, and a grinding head on the output shaft of the grinding motor.

[0016] A cutting motor is mounted on the side of the deflection motor, and a cutting blade is provided on the output shaft of the cutting motor.

[0017] Furthermore, the workpiece transfer assembly includes a transport and transfer base;

[0018] The top of the transport and transfer base is provided with a Y-axis linear slide rail, the slide table of the Y-axis linear slide rail is provided with a workpiece support platform, and the top of the workpiece support platform is provided with a turntable and a clamping arm mounting bracket.

[0019] A clamping arm mounting plate is slidably mounted on the clamping arm mounting bracket in the vertical direction. A clamping arm is rotatably mounted on one side of the clamping arm mounting plate, and a clamping rod is provided at the bottom of the clamping arm.

[0020] A swing cylinder is rotatably mounted on the clamping arm mounting bracket, and the output shaft of the swing cylinder is rotatably mounted on the side of the clamping arm.

[0021] A connecting block is provided on the other side of the clamping arm mounting plate;

[0022] The clamping arm mounting bracket is equipped with a clamping cylinder, and the output shaft of the clamping cylinder is connected to the connecting block.

[0023] Furthermore, an adapter rod is rotatably mounted on the clamping arm, and the clamping rod is fixedly mounted on the bottom of the adapter rod.

[0024] Furthermore, the soundproof room is equipped with protective light gratings and protective nets located at the loading and unloading stations.

[0025] Furthermore, the bottom of the soundproof room is equipped with a chip conveyor located directly below the turntable.

[0026] Furthermore, dust covers are provided on the top of the cutting and grinding base and on the outside of the clamping arm mounting bracket.

[0027] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0028] 1. The split-type casting cutting and grinding equipment provided by this invention integrates a workpiece exchange table, a workpiece transfer component, and a cutting and grinding component within a soundproof room. The workpiece exchange table is used to exchange uncut and ground workpieces with cut and ground workpieces. The workpiece transfer component is used to transfer uncut and ground workpieces to the cutting and grinding station. Under the control of the control equipment, it cooperates with the cutting and grinding equipment to cut and grind burrs, flash, and gating gates on the workpieces according to the cutting and grinding process. Compared with the current automated grinding equipment that uses grinding robots for grinding, there is no need to consider the problem of increased arm span affecting rigidity under large stroke. Under the premise of ensuring large stroke and high rigidity, the split-type structure and layout reduce the transportation cost of the equipment and also reduce maintenance costs.

[0029] 2. The split casting cutting and grinding equipment provided by the present invention divides the soundproof room into a feeding area, a movement area, and a processing area by setting up a workpiece exchange table, a workpiece transfer component, and a cutting and grinding component in the soundproof room. The separation of the three areas can effectively avoid the impact of noise, dust, and processing debris generated in the processing area on the other two areas, and increase the service life of the equipment in the operating environment. Attached Figure Description

[0030] Figure 1 This is one of the structural schematic diagrams of an embodiment of the present invention;

[0031] Figure 2 This is a second structural schematic diagram of an embodiment of the present invention;

[0032] Figure 3 This is one of the structural schematic diagrams of removing the soundproof room according to an embodiment of the present invention;

[0033] Figure 4 This is a second schematic diagram of the structure of the soundproof room removed according to an embodiment of the present invention;

[0034] Figure 5 This is the third schematic diagram of the structure of the soundproof room in an embodiment of the present invention;

[0035] Figure 6 This is a schematic diagram of the cutting and grinding assembly in an embodiment of the present invention;

[0036] Figure 7 This is a schematic diagram of the workpiece transfer assembly in an embodiment of the present invention.

[0037] Explanation of reference numerals in the attached drawings: 1. Soundproof room; 2. Loading / unloading port; 3. Workpiece exchange table; 4. Workpiece transfer assembly; 41. Transport and transfer base; 42. Y-axis linear slide rail; 43. Workpiece support table; 44. Turntable; 45. Clamping arm mounting bracket; 46. Clamping arm mounting plate; 47. Clamping arm; 48. Clamping rod; 49. Swing cylinder; 410. Connecting block; 411. Clamping cylinder; 412. Adapter rod; 5. Cutting and grinding assembly; 51. Cutting and grinding base; 52. X-axis linear slide rail; 53. Z-axis linear slide rail; 54. Mounting plate; 55. Deflection motor; 56. Deflection swing arm; 561. Connecting arm; 562. Mounting arm; 57. Grinding motor; 58. Grinding head; 59. Cutting motor; 510. Cutting disc; 6. Power distribution cabinet; 7. Control equipment; 8. Protective light curtain; 9. Protective net; 10. Chip conveyor. Detailed Implementation

[0038] The technical solutions of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0039] like Figure 1 , Figure 2 and Figure 3 As shown, a split-type casting cutting and grinding equipment includes a soundproof room 1 with loading and unloading ports 2. The loading and unloading ports 2 of the soundproof room 1 are provided with loading and unloading stations, and the loading and unloading stations are provided with workpiece exchange tables 3. The workpiece exchange tables 3 are used to realize the exchange between unprocessed workpieces and processed workpieces.

[0040] The soundproof room 1 is equipped with a cutting and grinding station, and a workpiece transfer assembly 4 for transferring workpieces from the workpiece exchange table 3 located at the workpiece station in the soundproof room 1 to the cutting and grinding station; the cutting and grinding station is equipped with a cutting and grinding assembly 5.

[0041] The soundproof room 1 is equipped with a power distribution cabinet 6 and a control device 7 on the outside. The workpiece exchange table 3, the workpiece transfer assembly 4, and the cutting and grinding assembly 5 are all connected to the power distribution cabinet 6 and the control device 7.

[0042] After the workpiece is placed on the workpiece exchange table 3 located outside the soundproof room 1, the control device 7 controls the workpiece exchange table 3 to rotate, and the workpiece transfer assembly 4 transfers the workpiece on the workpiece exchange table 3 to the cutting and grinding station; the control device 7 controls the cutting and grinding assembly 5 to cooperate with the workpiece transfer assembly 4 to achieve the cutting and grinding of the workpiece according to the cutting and grinding process.

[0043] In this embodiment, the operator can pre-program the cutting and grinding process of the workpiece and input it into the control device 7, so that the control device 7 can control the cutting and grinding component 5 and the workpiece transfer component 4 to work together according to the input cutting and grinding process.

[0044] like Figure 4 , Figure 5 and Figure 6 As shown, the cutting and grinding assembly 5 includes a cutting and grinding base 51; an X-axis linear slide rail 52 is provided on the upper surface of the cutting and grinding base 51, a Z-axis linear slide rail 53 is provided on the slide of the X-axis linear slide rail 52, and a mounting plate 54 is provided on the slide of the Z-axis linear slide rail 53.

[0045] In order to enable the grinding head 58 of the grinding motor 57 to be suitable for different workpieces and different processing postures, a deflection motor 55 is provided on the mounting plate 54, and a deflection swing arm 56 is provided on the output shaft of the deflection motor 55; the deflection swing arm 56 includes a connecting arm 561 connected to the deflection motor 55, a mounting arm 562 is provided at the end of the connecting arm 561, the grinding motor 57 is provided on the side of the mounting arm 562, and the grinding head 58 is provided on the output shaft of the grinding motor 57;

[0046] A cutting motor 59 is mounted on the side of the deflection motor 55, and a cutting blade 510 is provided on the output shaft of the cutting motor 59.

[0047] like Figure 4 , Figure 5 and Figure 7 As shown, the workpiece transfer assembly 4 includes a transport transfer base 41; the top of the transport transfer base 41 is provided with a Y-axis linear slide rail 42, the slide of the Y-axis linear slide rail 42 is provided with a workpiece support platform 43, and the top of the workpiece support platform 43 is provided with a turntable 44 and a clamping arm mounting bracket 45.

[0048] A clamping arm mounting plate 46 is slidably mounted on the clamping arm mounting bracket 45 along the vertical direction. A clamping arm 47 is rotatably mounted on one side of the clamping arm mounting plate 46. A clamping rod 48 is provided at the bottom of the clamping arm 47.

[0049] A swing cylinder 49 is rotatably mounted on the clamping arm mounting bracket 45, and the output shaft of the swing cylinder 49 is rotatably mounted on the side of the clamping arm 47.

[0050] A connecting block 410 is provided on the other side of the clamping arm mounting plate 46; a clamping cylinder 411 is provided on the clamping arm mounting bracket 45, and the output shaft of the clamping cylinder 411 is connected to the connecting block 410.

[0051] In order to enable the split casting cutting and grinding equipment to be applicable to the processing of workpieces of different sizes, an adapter rod 412 is rotatably mounted on the clamping arm 47, and a clamping rod 48 is fixedly mounted on the bottom of the adapter rod 412.

[0052] like Figure 1 As shown, in order to protect the loading and unloading station area during operation, the soundproof room 1 is equipped with a protective light grating 8 and a protective net 9 located at the loading and unloading station.

[0053] like Figure 2 , Figure 3 and Figure 5 As shown, in order to remove the waste chips generated during the cutting and grinding process, a chip conveyor 10 is installed at the bottom of the soundproof room 1, located directly below the turntable 44.

[0054] To protect the cutting and grinding assembly 5 and the workpiece transfer assembly 4, dust covers are provided on the top of the cutting and grinding base 51 and the outside of the clamping arm mounting bracket 45.

[0055] When using the split-type casting cutting and grinding equipment of this embodiment:

[0056] The operator places the workpiece to be cut and polished on the outer station of the workpiece exchange table 3; the control device 7 controls the workpiece exchange table 3 to rotate, rotating the workpiece that has not been cut and polished into the soundproof room 1; the control device 7 controls the workpiece exchange table 3 to descend, transferring the workpiece to the turntable 44, and at the same time, controls the clamping cylinder 411 to work, pressing the clamping arm 47 onto the workpiece; the control device 7 controls the Y-axis linear slide rail 42 to move, moving the workpiece to the cutting and polishing station, and at the same time controls the cutting motor 59, polishing motor 57, X-axis linear slide rail 52, Y-axis linear slide rail 42 and Z-axis linear slide rail 53 to work according to the input cutting and polishing process, so as to realize the cutting and polishing of the workpiece.

[0057] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any changes or substitutions within the technical scope disclosed in the present invention should be covered within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A split-type casting cutting and grinding equipment, characterized in that: It includes a soundproof room (1) with loading and unloading ports (2), a loading and unloading station at the loading and unloading ports (2) of the soundproof room (1), and a workpiece exchange table (3) at the loading and unloading station. The soundproof room (1) is equipped with a cutting and grinding station and a workpiece transfer assembly (4) for transferring the workpieces of the workpiece exchange table (3) located in the workpiece station in the soundproof room (1) to the cutting and grinding station. The cutting and grinding station is equipped with a cutting and grinding assembly (5); The soundproof room (1) is equipped with a power distribution cabinet (6) and a control device (7) on the outside. The workpiece exchange table (3), workpiece transfer assembly (4), and cutting and grinding assembly (5) are all connected to the power distribution cabinet (6) and the control device (7). After the workpiece is placed on the workpiece exchange table (3) located outside the soundproof room (1), the control device (7) controls the workpiece exchange table (3) to rotate, and the workpiece on the workpiece exchange table (3) is transferred to the cutting and grinding station by the workpiece transfer assembly (4). The control equipment (7) controls the cutting and grinding component (5) and the workpiece transfer component (4) to cut and grind the workpiece according to the cutting and grinding process.

2. The split-type casting cutting and grinding equipment according to claim 1, characterized in that: The cutting and polishing assembly (5) includes a cutting and polishing base (51); The upper surface of the cutting and grinding base (51) is provided with an X-axis linear slide rail (52), the slide of the X-axis linear slide rail (52) is provided with a Z-axis linear slide rail (53), and the slide of the Z-axis linear slide rail (53) is provided with a mounting plate (54). The mounting plate (54) is provided with a deflection motor (55), and the output shaft of the deflection motor (55) is provided with a deflection swing arm (56); The deflection arm (56) includes a connecting arm (561) connected to the deflection motor (55), and a mounting arm (562) is provided at the end of the connecting arm (561). A grinding motor (57) is provided on the side of the mounting arm (562), and a grinding head (58) is provided on the output shaft of the grinding motor (57). A cutting motor (59) is mounted on the side of the deflection motor (55), and a cutting blade (510) is provided on the output shaft of the cutting motor (59).

3. The split-type casting cutting and grinding equipment according to claim 2, characterized in that: The workpiece transfer assembly (4) includes a transport transfer base (41); The top of the transport transfer base (41) is provided with a Y-axis linear slide rail (42), the slide of the Y-axis linear slide rail (42) is provided with a workpiece support platform (43), and the top of the workpiece support platform (43) is provided with a turntable (44) and a clamping arm mounting bracket (45). A clamping arm mounting plate (46) is slidably mounted on the clamping arm mounting bracket (45) in the vertical direction. A clamping arm (47) is rotatably mounted on one side of the clamping arm mounting plate (46). A clamping rod (48) is provided at the bottom of the clamping arm (47). A swing cylinder (49) is rotatably mounted on the clamping arm mounting bracket (45), and the output shaft of the swing cylinder (49) is rotatably mounted on the side of the clamping arm (47). A connecting block (410) is provided on the other side of the clamping arm mounting plate (46); The clamping arm mounting bracket (45) is equipped with a clamping cylinder (411), and the output shaft of the clamping cylinder (411) is connected to the connecting block (410).

4. The split-type casting cutting and grinding equipment according to claim 3, characterized in that: An adapter rod (412) is rotatably mounted on the clamping arm (47), and the clamping rod (48) is fixedly mounted on the bottom of the adapter rod (412).

5. The split-type casting cutting and grinding equipment according to claim 1, characterized in that: The soundproof room (1) is equipped with a protective light grating (8) and a protective net (9) located at the loading and unloading station.

6. The split-type casting cutting and grinding equipment according to claim 3, characterized in that: The bottom of the soundproof room (1) is equipped with a chip conveyor (10) located directly below the turntable (44).

7. The split-type casting cutting and grinding equipment according to claim 3, characterized in that: The top of the cutting and grinding base (51) and the outside of the clamping arm mounting bracket (45) are both provided with dust covers.

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