CN216326717U - Cutting device is used in metal casting - Google Patents
Cutting device is used in metal casting Download PDFInfo
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- CN216326717U CN216326717U CN202123078576.4U CN202123078576U CN216326717U CN 216326717 U CN216326717 U CN 216326717U CN 202123078576 U CN202123078576 U CN 202123078576U CN 216326717 U CN216326717 U CN 216326717U
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- cutting device
- servo motor
- cutting
- casting
- lead screw
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Abstract
The utility model discloses a cutting device for metal casting, which comprises an operating platform, wherein a support frame is arranged at the front end and the rear end of one side of the upper surface of the operating platform, a cutting groove is formed in the middle of the same side of the operating platform, two groups of sliding grooves are arranged on the upper surface of the operating platform in parallel, a sliding block is arranged in each sliding groove, a clamping mechanism is arranged at the top of each sliding block, a first servo motor is arranged at the rear end inside the support frame, a first lead screw is arranged at the front end of each first servo motor, a first threaded sleeve is arranged on the periphery of each first lead screw, and a connecting rod is arranged at the bottom of each first threaded sleeve. The utility model discloses a cutting device for metal casting, which can prevent metal castings from deviating during cutting, is simple and convenient in fixing the metal castings, is inconvenient for fixing the metal castings with different thicknesses, does not need to manually hold a cutting tool for cutting, improves the use safety of the metal castings, and has higher cutting precision.
Description
Technical Field
The utility model relates to the technical field of cutting devices, in particular to a cutting device for casting a metal casting.
Background
The metal casting is a technological process of smelting metal into liquid meeting certain requirements, pouring the liquid into a casting mold, cooling, solidifying and cleaning to obtain a casting with a preset shape, size and performance. Casting is one of the fundamental processes in the modern mechanical manufacturing industry, because of the near shaping, the aim of avoiding machining or little machining is achieved, the cost is reduced and the time is reduced to a certain extent. However, after the metal casting is produced and formed, the metal casting needs to be reprocessed, and cutting is an important processing technology, so that a cutting device for casting the metal casting is indispensable.
When the cutting device for casting the metal castings in the current market works, the fixing work of the metal castings is complicated, the metal castings with different thicknesses are inconvenient to fix, and the cutting efficiency is influenced; when the cutting device for casting the metal casting in the current market works, a manual handheld cutting tool is needed for cutting, the use safety of the cutting device is affected, and the cutting precision is low, so that the cutting device for casting the metal casting is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a cutting device for casting a metal casting aiming at the defects in the prior art so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a cutting device for casting metal castings comprises an operation platform, wherein a support frame is arranged at the front end and the rear end of one side of the upper surface of the operation platform, a cutting groove is arranged in the middle of the same side of the operation platform, two groups of sliding grooves are arranged on the upper surface of the operation platform in parallel, a sliding block is arranged in each sliding groove, a clamping mechanism is arranged at the top of each sliding block, a first servo motor is arranged at the rear end in the support frame, a first lead screw is arranged at the front end of each first servo motor, a first thread sleeve is arranged on the periphery of each first lead screw, a connecting rod is arranged at the bottom of each first thread sleeve, a cutting device is arranged at the bottom of each connecting rod, a cutting blade is arranged on the front surface of each cutting device, three groups of springs are arranged in the middle of the bottom of a horizontal section of each clamping mechanism in parallel, a clamping plate is arranged at the bottom of each spring, a second servo motor is arranged in the middle of one side of the bottom of the operation platform, the clamping mechanism is characterized in that a second lead screw is arranged on one side of the second servo motor, a second thread sleeve is arranged on the periphery of the second lead screw, connecting plates are arranged at the front end and the rear end of the second thread sleeve, a shaft sleeve is arranged on one side of the periphery of the second lead screw, and baffles are arranged at the bottom ends of the two opposite sides of the clamping mechanism.
As a preferred technical scheme, the support frame is fixedly connected with the operating platform through bolts, the four corners of the bottom of the operating platform are provided with support legs, the sliding grooves are matched with the sliding blocks in size, and the sliding blocks are connected with the sliding grooves in a sliding mode.
As a preferred technical scheme, the clamping mechanism is fixedly welded with the sliding block, the spring is fixedly bonded with the clamping mechanism and the clamping plate, and the clamping plate is connected with the clamping mechanism in a sliding mode.
As a preferred technical scheme of the present invention, the first servo motor is fixedly connected to the support frame through a bolt, the first lead screw is fixedly connected to the first servo motor, and the first lead screw is rotatably connected to the support frame.
According to the preferable technical scheme, the first threaded sleeve is in threaded connection with the first screw rod, the connecting rod is fixedly welded with the first threaded sleeve, the cutting device is fixedly connected with the connecting rod through a bolt, and the cutting blade is connected with the cutting device through a rotating shaft.
As a preferred technical scheme of the present invention, the second servo motor is fixedly connected with the operating platform through a bolt, the second screw rod is fixedly connected with the second servo motor, and the second thread sleeve is in threaded connection with the second screw rod.
As a preferred technical scheme, the connecting plate is fixedly welded with the second threaded sleeve, the shaft sleeve is connected with the operating platform through the straight rod, the shaft sleeve is rotatably connected with the second screw rod, and the connecting plate is fixedly welded with the sliding block.
Compared with the prior art, the utility model provides a cutting device for casting metal castings, which has the following beneficial effects:
1. this a cutting device is used in metal casting, through setting up fixture, a spring, splint, the baffle, when fixing the metal casting, earlier two sets of splint of upwards having pulled up, put the baffle upper surface with the metal casting, put down splint, pressure through the spring, make the metal casting fixed to between two sets of fixture, through spring fit splint, can fix the metal casting of different thickness, when cutting blade cuts the metal casting, the baffle can provide a horizontal holding power to the metal casting, make the metal casting can not take place the skew when the cutting, the fixing work to the metal casting is simple and convenient, and be not convenient for fix the metal casting of different thickness.
2. The cutting device for casting the metal castings is characterized in that a first servo motor, a first lead screw, a cutting device, a second servo motor, a second lead screw, a sliding groove and a sliding block are arranged, when the cutting device is used for cutting, the first servo motor is started, the first servo motor drives the first lead screw to rotate, so that a first thread sleeve moves on the first lead screw to drive the cutting device to move, when a blade to be cut reaches a specified position, the first servo motor stops working, the cutting device is started, the cutting blade starts to work, the second servo motor drives the second lead screw to rotate, the second thread sleeve moves on the second lead screw to the direction of the cutting blade by matching with a shaft sleeve, two groups of connecting plates are driven to move, a clamping mechanism connected with the sliding block is driven to move to the direction of the cutting blade, and the cutting blade starts to cut the metal castings, the cutting tool does not need to be manually held for cutting, the use safety of the cutting tool is improved, and the cutting precision is higher.
Drawings
FIG. 1 is a schematic view of the overall structure of a cutting device for casting metal castings according to the present invention;
FIG. 2 is a schematic view of the entire interior of a support frame of a cutting device for casting metal castings according to the present invention;
FIG. 3 is a side view of a cutting apparatus for casting metal castings according to the present invention;
fig. 4 is a schematic view of the overall structure of a second servo motor of the cutting device for casting metal castings according to the present invention.
FIG. 5 is a schematic view of the overall structure of a clamping mechanism of a cutting device for casting metal castings according to the present invention.
In the figure: 1. an operating platform; 2. a support frame; 3. a chute; 4. a clamping mechanism; 5. cutting the groove; 6. a first servo motor; 7. a first lead screw; 8. a first threaded sleeve; 9. a connecting rod; 10. a cutting device; 11. a cutting blade; 12. a spring; 13. a splint; 14. a connecting plate; 15. a second lead screw; 16. a second threaded sleeve; 17. a slider; 18. a second servo motor; 19. a shaft sleeve; 20. and a baffle plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, in this embodiment: a cutting device for casting metal castings comprises an operation platform 1, wherein a support frame 2 is arranged at the front end and the rear end of one side of the upper surface of the operation platform 1, a cutting groove 5 is formed in the center of the same side of the operation platform 1 to facilitate cutting work, two groups of sliding grooves 3 are arranged on the upper surface of the operation platform 1 in parallel, sliding blocks 17 are arranged in the sliding grooves 3, a clamping mechanism 4 is arranged at the top of the sliding blocks 17, a first servo motor 6 is arranged at the rear end inside the support frame 2, the type of the first servo motor 6 is TRWA25-S, a first lead screw 7 is arranged at the front end of the first servo motor 6, a first thread sleeve 8 is arranged on the periphery of the first lead screw 7, a connecting rod 9 is arranged at the bottom of the first thread sleeve 8 to facilitate the cutting device 10 to move to a designated position, a cutting device 10 is arranged at the bottom of the connecting rod 9, the type of the cutting device 10 is MKJLN27-F, a cutting blade 11 is arranged on the front side of the cutting device 10, make things convenient for going on of cutting work, the parallel arrangement in the middle of 4 horizontal segments of fixture bottom has three group springs 12, spring 12 bottom is provided with splint 13, make things convenient for the metal casting of centre gripping different thickness, operation platform 1 bottom one side is provided with second servo motor 18 in the middle of, the model of second servo motor 18 is TRWA25-S, second servo motor 18 one side is provided with second lead screw 15, second lead screw 15 periphery is provided with second thread bush 16, make things convenient for fixture 4 to remove, the second thread bush 16 front and back end all is provided with connecting plate 14, second lead screw 15 periphery one side is provided with axle sleeve 19, make things convenient for second lead screw 15 to rotate, it is two sets of fixture 4 opposite side bottom all is provided with baffle 20, provide horizontal holding power for the metal casting, make things convenient for going on of cutting work.
In the embodiment, the support frame 2 is fixedly connected with the operating platform 1 through bolts, the four corners of the bottom of the operating platform 1 are provided with support legs, the sliding groove 3 is matched with the sliding block 17 in size, and the sliding block 17 is connected with the sliding groove 3 in a sliding manner, so that the cutting work is convenient to carry out; the clamping mechanism 4 is fixedly welded with the sliding block 17, the spring 12 is fixedly bonded with the clamping mechanism 4 and the clamping plate 13, and the clamping plate 13 is connected with the clamping mechanism 4 in a sliding manner, so that the clamping work is convenient to carry out; the first servo motor 6 is fixedly connected with the support frame 2 through a bolt, the first screw rod 7 is fixedly connected with the first servo motor 6, and the first screw rod 7 is rotatably connected with the support frame 2, so that the cutting device 10 can move conveniently; the first threaded sleeve 8 is in threaded connection with the first screw rod 7, the connecting rod 9 is fixedly welded with the first threaded sleeve 8, the cutting device 10 is fixedly connected with the connecting rod 9 through a bolt, and the cutting blade 11 is connected with the cutting device 10 through a rotating shaft, so that the cutting work is convenient to carry out; the second servo motor 18 is fixedly connected with the operating platform 1 through bolts, the second screw rod 15 is fixedly connected with the second servo motor 18, and the second thread sleeve 16 is in threaded connection with the second screw rod 15, so that the clamping mechanism 4 can move conveniently; the connecting plate 14 is fixedly welded with the second threaded sleeve 16, the shaft sleeve 19 is connected with the operating platform 1 through a straight rod, the shaft sleeve 19 is rotatably connected with the second screw rod 15, and the connecting plate 14 is fixedly welded with the sliding block 17, so that the cutting work is facilitated.
The working principle and the using process of the utility model are as follows: when the cutting device is used, two groups of clamping plates 13 are pulled upwards firstly, metal castings are placed on the upper surface of a baffle 20, the clamping plates 13 are put down, the metal castings are fixed between two groups of clamping mechanisms 4 through the pressure of springs 12, the metal castings with different thicknesses can be fixed through the cooperation of the springs 12 and the clamping plates 13, the device is electrified, a first servo motor 6 is started, the first servo motor 6 drives a first screw rod 7 to rotate, a first threaded sleeve 8 moves on the first screw rod 7 to drive the cutting device 10 to move, when a cutting blade 11 to be cut reaches a specified position, the first servo motor 6 stops working, the cutting device 10 is started to enable a cutting blade 11 to start working, a second servo motor 18 is started, the second screw rod 15 is driven to rotate by the second servo motor 18, a second threaded sleeve 16 moves on the second screw rod 15 in the direction of the cutting blade 11 through the cooperation of a shaft sleeve 19, drive two sets of connecting plates 14 and remove to the drive fixture 4 that is connected with slider 17 removes to cutting blade 11's direction, and cutting blade 11 begins cutting work to the metal casting, and baffle 20 can provide a horizontal holding power to the metal casting this moment, makes the metal casting can not take place the skew, waits to cut the completion, drives fixture 4 through second servo motor 18 and returns initial position, and it can to take off the metal casting.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a cutting device is used in metal casting which characterized in that: comprises an operating platform (1), a support frame (2) is arranged at the front end and the rear end of one side of the upper surface of the operating platform (1), a cutting groove (5) is arranged between two sides of the same side of the operating platform (1), two groups of sliding grooves (3) are arranged on the upper surface of the operating platform (1) in parallel, a sliding block (17) is arranged in each sliding groove (3), a clamping mechanism (4) is arranged at the top of each sliding block (17), a first servo motor (6) is arranged at the rear end inside the support frame (2), a first lead screw (7) is arranged at the front end of each first servo motor (6), a first thread sleeve (8) is arranged on the periphery of each first lead screw (7), a connecting rod (9) is arranged at the bottom of each first thread sleeve (8), a cutting device (10) is arranged at the bottom of each connecting rod (9), and a cutting blade (11) is arranged on the front side of each cutting device (10), clamping mechanism (4) horizontal segment bottom parallel arrangement placed in the middle has three group's springs (12), spring (12) bottom is provided with splint (13), operation platform (1) bottom one side is provided with second servo motor (18) in the middle, second servo motor (18) one side is provided with second lead screw (15), second lead screw (15) periphery is provided with second thread bush (16), second thread bush (16) front and back end all is provided with connecting plate (14), second lead screw (15) periphery one side is provided with axle sleeve (19), and is two sets of clamping mechanism (4) opposite side bottom all is provided with baffle (20).
2. A cutting device for use in the casting of metals as claimed in claim 1, wherein: support frame (2) and operation platform (1) pass through bolt fixed connection, operation platform (1) bottom four corners all is provided with the supporting leg, spout (3) and slider (17) size phase-match, slider (17) and spout (3) sliding connection.
3. A cutting device for use in the casting of metals as claimed in claim 1, wherein: fixture (4) and slider (17) fixed welding, spring (12) and fixture (4) and splint (13) are all fixed bonding, splint (13) and fixture (4) sliding connection.
4. A cutting device for use in the casting of metals as claimed in claim 1, wherein: the first servo motor (6) is fixedly connected with the support frame (2) through a bolt, the first screw rod (7) is fixedly connected with the first servo motor (6), and the first screw rod (7) is rotatably connected with the support frame (2).
5. A cutting device for use in the casting of metals as claimed in claim 1, wherein: first thread bush (8) and first lead screw (7) threaded connection, connecting rod (9) and first thread bush (8) fixed weld, cutting device (10) pass through bolt fixed connection with connecting rod (9), cutting blade (11) are connected through the pivot with cutting device (10).
6. A cutting device for use in the casting of metals as claimed in claim 1, wherein: the second servo motor (18) is fixedly connected with the operating platform (1) through a bolt, the second screw rod (15) is fixedly connected with the second servo motor (18), and the second thread sleeve (16) is in threaded connection with the second screw rod (15).
7. A cutting device for use in the casting of metals as claimed in claim 1, wherein: the connecting plate (14) is fixedly welded with the second threaded sleeve (16), the shaft sleeve (19) is connected with the operating platform (1) through a straight rod, the shaft sleeve (19) is rotatably connected with the second screw rod (15), and the connecting plate (14) is fixedly welded with the sliding block (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123078576.4U CN216326717U (en) | 2021-12-09 | 2021-12-09 | Cutting device is used in metal casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123078576.4U CN216326717U (en) | 2021-12-09 | 2021-12-09 | Cutting device is used in metal casting |
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| Publication Number | Publication Date |
|---|---|
| CN216326717U true CN216326717U (en) | 2022-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123078576.4U Active CN216326717U (en) | 2021-12-09 | 2021-12-09 | Cutting device is used in metal casting |
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| CN (1) | CN216326717U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115921835A (en) * | 2022-12-06 | 2023-04-07 | 安徽龙晟新材料股份有限公司 | Casting head cutting and polishing device for cast product |
-
2021
- 2021-12-09 CN CN202123078576.4U patent/CN216326717U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115921835A (en) * | 2022-12-06 | 2023-04-07 | 安徽龙晟新材料股份有限公司 | Casting head cutting and polishing device for cast product |
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