CN111570770B - Automatic casting head cutting device and cutting process for high-stroke jack base - Google Patents

Automatic casting head cutting device and cutting process for high-stroke jack base Download PDF

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Publication number
CN111570770B
CN111570770B CN202010486690.1A CN202010486690A CN111570770B CN 111570770 B CN111570770 B CN 111570770B CN 202010486690 A CN202010486690 A CN 202010486690A CN 111570770 B CN111570770 B CN 111570770B
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China
Prior art keywords
cutting
clamping
plate
outside
shaft
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CN202010486690.1A
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CN111570770A (en
Inventor
戴志玉
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Jiaxing Golden Roc Tools Co ltd
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Jiaxing Golden Roc Tools Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D31/00Cutting-off surplus material, e.g. gates; Cleaning and working on castings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36Removing material
    • B23K26/38Removing material by boring or cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00Working by laser beam, e.g. welding, cutting or boring
    • B23K26/70Auxiliary operations or equipment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work

Abstract

The invention discloses an automatic casting head cutting device and a cutting process for a high-stroke jack base, and relates to the technical field of cutting. According to the invention, through the arrangement of the clamping device, the fixing plate, the hydraulic cylinder and the clamping seats, after the manual placement of the workpiece to be cut is finished, the distance between the two clamping seats can be adjusted by utilizing the interaction of the fixing plate and the hydraulic cylinder, the operation of a user is not needed, the manpower input used for clamping the workpiece to be cut is effectively saved, the clamping efficiency of the workpiece is effectively improved, the time is saved, and the convenience is provided for the subsequent cutting operation.

Description

Automatic casting head cutting device and cutting process for high-stroke jack base
Technical Field
The invention relates to the technical field of cutting, in particular to an automatic cutting device and a cutting process for a casting head for a high-stroke jack base.
Background
In the metal casting process, the body of the cast part, in addition to the shape and dimensions of the workpiece itself, contains, due to the process requirements, some "excess" structural parts, commonly referred to as the risers, which are cut during use, for example, by cutting devices of the jack-base risers.
Cutting device in market is inconvenient carries out quick centre gripping to the work piece of required cutting in the use and is handled, at the bottom of the work efficiency, and mostly need adopt manually to operate the work piece in the use, expends the manpower, brings inconvenience for the use of dress on probation to can not have good safeguard effect concurrently at the in-process of cutting, and inconvenient shortcoming of accomodating whole centre gripping platform according to the user demand.
Disclosure of Invention
The invention aims to provide an automatic casting head cutting device and a cutting process for a high-stroke jack base, and aims to solve the problems that the cutting device provided in the background technology is inconvenient to rapidly clamp a workpiece to be cut in the use process, the working efficiency is low, the workpiece is mostly required to be manually operated in the use process, the labor is consumed, the use of trial equipment is inconvenient, the cutting device cannot have a good protection effect in the cutting process, and the whole clamping platform is inconvenient to store according to the use requirement.
In order to achieve the purpose, the invention provides the following technical scheme: the automatic casting head cutting device for the high-stroke jack base comprises a frame body and a vertical plate, wherein a key control area is arranged inside the front end of the frame body, a top frame body is arranged at the right end outside the frame body, a protection device is arranged at the right lower end outside the top frame body, a laser cutting head is arranged in the middle of the outside of the bottom of the top frame body, an auxiliary device is arranged outside the bottom of the laser cutting head, a clamping device is arranged outside the bottom of the auxiliary device, a supporting device is arranged outside the bottom of the clamping device, a bottom frame is arranged outside the supporting device, a mounting plate is arranged outside the front end of the bottom frame, clamping grooves are arranged at four corners outside the rear end of the mounting plate, the vertical plate is located in the middle of the right end outside the frame body, an adjusting device is arranged inside the vertical plate, and a connecting fixing plate is arranged at one end outside the adjusting device, and a slide way is arranged in the middle of one end of the connecting fixed plate outside.
Preferably, clamping device includes fixed plate, hydraulic cylinder and grip slipper, and the inside both ends of clamping device all are provided with the fixed plate, hydraulic cylinder is installed to the outside one end of fixed plate, and the outside one end of hydraulic cylinder is provided with the grip slipper.
Preferably, the clamping seat is connected with the hydraulic cylinder in a welding mode, and the hydraulic cylinder is symmetrically distributed about the vertical center line of the clamping device.
Preferably, the protection device comprises a connecting plate, a connecting block and a movable shaft, the connecting plate is arranged at one end of the outside of the protection device, the movable shaft is arranged at one end of the outside of the connecting plate, and the connecting block is arranged outside the movable shaft.
Preferably, the middle part of the inside of the connecting block is movably connected with the movable shaft, the outside of the movable shaft is fixedly connected with the connecting plate, and the protective device forms a rotating structure through the connecting plate, the connecting block and the movable shaft.
Preferably, the auxiliary device comprises a limiting groove, a connecting shaft and a hydraulic cylinder, the connecting shaft is arranged at one end inside the auxiliary device, the limiting groove is arranged outside the connecting shaft, and the hydraulic cylinder is arranged on the inner side outside the connecting shaft.
Preferably, the auxiliary device is provided with two auxiliary devices, one end inside the auxiliary device and the connecting shaft are of an integrated structure, and the outside of the connecting shaft and the limiting groove are movably connected.
Preferably, the support device comprises a hydraulic air rod and an expansion bracket, the hydraulic air rod is arranged in the middle of the inside of the support device, the expansion bracket is arranged outside the hydraulic air rod, and the bottom of the expansion bracket is connected with the support device in a welding mode.
Preferably, adjusting device is including connecting the curb plate, rotating pivot and electric putter, and the inside middle part of adjusting device is provided with the rotation pivot to the inside middle part of adjusting device is swing joint with the outside of rotating the pivot, and the outside one end in adjusting device bottom is provided with electric putter moreover the outside both ends of rotating the pivot are all installed and are connected the curb plate, and connect the curb plate and link up the fixed plate and be closely laminating.
Based on the structure, the invention also discloses a cutting method of the automatic casting head cutting device for the high-stroke jack base.
Optionally, the method comprises the following steps:
A. the workpiece to be cut is placed in the clamping device through manual operation, so that automatic clamping can be realized, and the stability in the cutting process is increased;
B. the horizontal adjustment can be carried out on the clamped workpiece by utilizing the function of the adjusting device by utilizing an inclined hole processing technology as required;
C. and then, the laser cutting head is started to pre-cut the clamped workpiece, and the cutting area can be shielded and protected by using the protection device between the cutting start operations.
The invention provides an automatic cutting device and a cutting process for a casting head for a high-stroke jack base, which have the following beneficial effects:
1. according to the invention, through the arrangement of the clamping device, the fixing plate, the hydraulic cylinder and the clamping seats, after the manual placement of the workpiece to be cut is finished, the distance between the two clamping seats can be adjusted by utilizing the interaction of the fixing plate and the hydraulic cylinder, the operation of a user is not needed, the manpower input used for clamping the workpiece to be cut is effectively saved, the clamping efficiency of the workpiece is effectively improved, the time is saved, and the convenience is provided for the subsequent cutting operation.
2. According to the invention, through the arrangement of the protective device, the connecting plate, the connecting block and the movable shaft, the angle of the protective device can be adjusted by utilizing the interaction of the connecting plate, the connecting block and the movable shaft before a workpiece is cut, the protective device can be shielded outside a cutting area by adjusting the angle of the protective device, the possibility of foreign matter splashing during cutting is effectively reduced, potential safety hazards are reduced, the protection degree for a user is increased, and meanwhile, the protective device can be rotated to the outside of the top frame body by utilizing the interaction of the connecting plate, the connecting block and the movable shaft after cutting is finished without using the protective device, so that other spaces are prevented from being occupied.
3. According to the invention, through the arrangement of the auxiliary device, the limiting groove, the connecting shaft and the hydraulic cylinder, the angle of the limiting groove and the connecting shaft which are not fixed at one end can be adjusted by utilizing the action of the hydraulic cylinder according to the processing requirement of the workpiece, so that the auxiliary device and the auxiliary device which is fixed at the other end can be adjusted in distance, the workpiece to be processed can be limited, a user can select a proper clamping position according to the use requirement, and the cutting operation can be continuously carried out on the workpiece when a group of clamping fails.
4. According to the invention, through the arrangement of the supporting device, the hydraulic air rod and the telescopic frame, the height of the clamping device can be properly adjusted by utilizing the interaction of the hydraulic air rod and the telescopic frame according to the cutting requirement required by a workpiece, and when the clamping device is not required to be used, the interaction of the hydraulic air rod and the telescopic frame can be reused to enable the clamping device to be accommodated in the bottom frame, so that the damage of the exposed outside for a long time can be avoided, and meanwhile, the operating space of a cutting area can be increased.
5. According to the invention, through the arrangement of the adjusting device, the connecting side plate, the rotating shaft and the electric push rod, after a workpiece to be cut is clamped by the auxiliary device according to needs, the vertical angle of the adjusting device outside the rotating shaft can be adjusted by the action of the electric push rod, the angle of the connecting fixing plate connected with the adjusting device can be adjusted in the vertical direction through the adjustment of the angle of the adjusting device, a relatively horizontal state is kept in the vertical direction, and the cutting operation of the laser cutting head is facilitated.
Drawings
Fig. 1 is a schematic view of the internal structure of the automatic casting head cutting device and the cutting process for the high-stroke jack base according to the present invention;
fig. 2 is a schematic view of the internal structure of the bottom frame of the automatic casting head cutting device and the automatic casting head cutting process for the high-stroke jack base according to the present invention;
fig. 3 is a schematic top view of the automatic cutting device for a casting head for a high-stroke jack base and an auxiliary device for a cutting process according to the present invention;
FIG. 4 is a schematic side view of the automatic cutting device for a casting head for a high-stroke jack base, an adjusting device for a cutting process and an electric push rod according to the present invention;
fig. 5 is a schematic top view of the automatic cutting device for a casting head for a high-stroke jack base and the clamping device for the cutting process according to the present invention.
In the figure: 1. a frame body; 2. a key manipulation area; 3. a vertical plate; 4. a clamping device; 401. a fixing plate; 402. a hydraulic cylinder; 403. a clamping seat; 5. a top frame; 6. a guard; 601. a connecting plate; 602. a joining block; 603. a movable shaft; 7. a laser cutting head; 8. an auxiliary device; 801. a limiting groove; 802. a connecting shaft; 803. a hydraulic cylinder; 9. a bottom frame; 10. mounting a plate; 11. a card slot; 12. a support device; 1201. a hydraulic gas lever; 1202. a telescopic frame; 13. a slideway; 14. an adjustment device; 1401. connecting the side plates; 1402. rotating the rotating shaft; 1403. an electric push rod; 15. connect the fixed 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.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution: the automatic casting head cutting device for the high-stroke jack base and the cutting process comprise a frame body 1, a key control area 2, a vertical plate 3, a clamping device 4, a fixing plate 401, a hydraulic cylinder 402, a clamping seat 403, a top frame body 5, a protective device 6, a connecting plate 601, a connecting block 602, a movable shaft 603, a laser cutting head 7, an auxiliary device 8, a limiting groove 801, a connecting shaft 802, a hydraulic cylinder 803, a bottom frame 9, a mounting plate 10, a clamping groove 11, a supporting device 12, a hydraulic air rod 1201, a telescopic frame 1202, a slide way 13, an adjusting device 14, a connecting side plate 1401, a rotating shaft 1402, an electric push rod 1403 and a connecting fixing plate 15, wherein the key control area 2 is arranged inside the front end of the frame body 1, the top frame body 5 is arranged at the right end outside the frame body 1, the protective device 6 is arranged at the right lower end outside the top frame body 5, the protective device 6 comprises the connecting plate 601, the connecting block 602 and the movable shaft 603, the connecting plate 601 is arranged at one end outside the protective device 6, the movable shaft 603 is arranged at one end outside the connecting plate 601, the connecting block 602 is arranged outside the movable shaft 603, the middle part inside the connecting block 602 is movably connected with the movable shaft 603, the outside of the movable shaft 603 is fixedly connected with the connecting plate 601, the protective device 6 forms a rotating structure through the connecting plate 601, the connecting block 602 and the movable shaft 603, the angle of the protective device 6 can be adjusted by utilizing the interaction of the connecting plate 601, the connecting block 602 and the movable shaft 603 before a workpiece is cut, the protective device 6 can be shielded outside a cutting area by adjusting the angle of the protective device 6, the possibility that foreign matters are splashed out during cutting is effectively reduced, the potential safety hazard is reduced, the protective degree of a user is increased, and the connecting plate 601 can be used when the protective device 6 is not needed after cutting is finished, The mutual action of the connecting block 602 and the movable shaft 603 enables the connecting block to rotate to the outside of the top frame body 5, so that other spaces are prevented from being occupied;
the middle part of the bottom outside of the top frame body 5 is provided with a laser cutting head 7, the outside of the bottom of the laser cutting head 7 is provided with an auxiliary device 8, the auxiliary device 8 comprises a limit groove 801, a connecting shaft 802 and a hydraulic cylinder 803, one end inside the auxiliary device 8 is provided with the connecting shaft 802, the outside of the connecting shaft 802 is provided with the limit groove 801, the inner side of the outside of the connecting shaft 802 is provided with the hydraulic cylinder 803, the number of the auxiliary device 8 is two, one end inside the auxiliary device 8 and the connecting shaft 802 are of an integrated structure, and the outside of the connecting shaft 802 and the limit groove 801 are movably connected,
the clamping device 4 is mounted on the outer portion of the bottom of the auxiliary device 8, the supporting device 12 is arranged on the outer portion of the bottom of the clamping device 4, the supporting device 12 comprises a hydraulic air rod 1201 and an expansion bracket 1202, the hydraulic air rod 1201 is arranged in the middle of the inner portion of the supporting device 12, the expansion bracket 1202 is mounted on the outer portion of the hydraulic air rod 1201, the bottom of the expansion bracket 1202 is in welded connection with the supporting device 12, the height of the clamping device 4 can be properly adjusted through interaction of the hydraulic air rod 1201 and the expansion bracket 1202 according to cutting requirements of workpieces, the clamping device 4 can be stored in the bottom frame 9 through interaction of the hydraulic air rod 1201 and the expansion bracket 1202 when the clamping device 4 is not needed, damage to the outer portion due to long-term exposure is avoided, and meanwhile the operation space of a cutting area can be increased;
the clamping device 4 comprises a fixing plate 401, a hydraulic cylinder 402 and a clamping seat 403, the fixing plate 401 is arranged at two ends of the inside of the clamping device 4, the hydraulic cylinder 402 is arranged at one end of the outside of the fixing plate 401, the clamping seat 403 is arranged at one end of the outside of the hydraulic cylinder 402, the clamping seat 403 is connected with the hydraulic cylinder 402 in a welding mode, the hydraulic cylinders 402 are symmetrically distributed about the vertical center line of the clamping device 4, the distance between the two clamping seats 403 can be adjusted by the interaction of the fixing plate 401 and the hydraulic cylinder 402 after the manual placement of the workpiece to be cut is finished, the operation of a user is not needed, the manpower input used for clamping the workpiece to be cut is effectively saved, the clamping efficiency of the workpiece is effectively improved, the time is saved, the subsequent cutting operation is convenient, the bottom frame 9 is arranged outside the supporting device 12, a mounting plate 10 is arranged outside the front end of the bottom frame 9, clamping grooves 11 are arranged at four corners outside the rear end of the mounting plate 10, the vertical plate 3 is positioned in the middle of the right end outside the frame body 1, an adjusting device 14 is arranged inside the vertical plate 3, a connecting and fixing plate 15 is arranged at one end outside the adjusting device 14, and a slide way 13 is arranged in the middle of one end outside the connecting and fixing plate 15;
the cutting method of the automatic casting head cutting device for the high-stroke jack base comprises the following steps:
A. the workpiece to be cut is placed inside the clamping device 4 through manual operation, so that automatic clamping can be realized, and the stability degree in the cutting process is increased;
B. the clamped workpiece can be horizontally adjusted by utilizing the function of the adjusting device 14 by utilizing an inclined hole processing technology as required;
C. then the laser cutting head 7 is started to pre-cut the clamped workpiece, and the protective device 6 can be used for shielding and protecting the cutting area between the cutting and starting operations.
In summary, the automatic casting head cutting device for the high-stroke jack base and the cutting process thereof are characterized in that when the automatic casting head cutting device is used, a workpiece to be cut is manually placed on the clamping device 4, the clamping seat 403 can be moved leftwards and rightwards by the interaction of the fixing plate 401 and the hydraulic cylinder 402 after the manual placement is finished, the workpiece to be cut can be automatically clamped by the movement of the clamping seat 403, then the angle of the protective device 6 can be adjusted by the interaction of the connecting plate 601, the connecting block 602 and the movable shaft 603, the protective device 6 can be shielded outside a cutting area by adjusting the angle of the protective device 6, then the laser cutting head 7 is started, the clamped workpiece can be cut, the possibility of splashing of foreign matters during cutting is effectively reduced, and meanwhile, the connecting plate 601, the connecting plate 403 and the movable shaft 603 can be used for shielding the workpiece after the cutting is finished The mutual action of the connecting block 602 and the movable shaft 603 enables the connecting block to rotate to the outside of the top frame body 5, when the clamping device 4 breaks down or the auxiliary device 8 needs to be used according to specific use requirements, the angle of the unfixed limiting groove 801 and the connecting shaft 802 can be adjusted by the action of the hydraulic cylinder 803 according to the workpiece processing requirements, the distance between the auxiliary device 8 and the auxiliary device 8 fixed at the other end can be adjusted, the workpiece needing to be processed can be limited, after the limiting treatment is finished, the horizontal adjustment in the vertical direction can be carried out on the adjusting device 14 by the arrangement of the electric push rod 1403 at the bottom of the adjusting device 14, the cutting can be carried out by the laser cutting head 7 according to the cutting requirements of the workpiece, the height of the clamping device 4 can be properly adjusted by the mutual action of the hydraulic air rod 1201 and the telescopic frame 1202 according to the cutting requirements of the workpiece, when the clamping device 4 is not needed to be used, the clamping device 4 can be stored in the bottom frame 9 through the interaction of the hydraulic air rod 1201 and the telescopic frame 1202, the phenomenon that the outside is exposed for a long time and damaged is avoided, meanwhile, the operation space of a cutting area can be increased, the use of a user is facilitated, and the use process of the whole casting head automatic cutting device for the high-stroke jack base and the cutting process is completed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims (2)

1. High stroke jack is dead head automatic cutting device for base, including framework (1) and riser (3), its characterized in that: the key control area (2) is arranged in the front end of the frame body (1), the top frame body (5) is installed at the right end of the outer portion of the frame body (1), the protecting device (6) is arranged at the right lower end of the outer portion of the top frame body (5), the laser cutting head (7) is installed in the middle of the outer portion of the bottom of the top frame body (5), the auxiliary device (8) is arranged on the outer portion of the bottom of the laser cutting head (7), the clamping device (4) is installed on the outer portion of the bottom of the auxiliary device (8), the supporting device (12) is arranged on the outer portion of the bottom of the clamping device (4), the bottom frame (9) is installed on the outer portion of the supporting device (12), the mounting plate (10) is arranged on the outer portion of the front end of the bottom frame (9), the clamping grooves (11) are installed at four corners of the outer portion of the rear end of the mounting plate (10), and the vertical plate (3) is located in the middle of the outer right end of the frame body (1), an adjusting device (14) is arranged inside the vertical plate (3), a connecting and fixing plate (15) is arranged at one end of the outer part of the adjusting device (14), and a slide way (13) is arranged in the middle of one end of the outer part of the connecting and fixing plate (15);
the clamping device (4) comprises a fixing plate (401), a hydraulic cylinder (402) and a clamping seat (403), the fixing plate (401) is arranged at each of two ends of the interior of the clamping device (4), the hydraulic cylinder (402) is mounted at one end of the exterior of the fixing plate (401), and the clamping seat (403) is arranged at one end of the exterior of the hydraulic cylinder (402);
the clamping seat (403) is in welded connection with the hydraulic cylinder (402), and the hydraulic cylinder (402) is symmetrically distributed around the vertical center line of the clamping device (4);
the protection device (6) comprises a connecting plate (601), a connecting block (602) and a movable shaft (603), the connecting plate (601) is arranged at one end of the exterior of the protection device (6), the movable shaft (603) is arranged at one end of the exterior of the connecting plate (601), and the connecting block (602) is arranged on the exterior of the movable shaft (603);
the middle part of the inside of the connecting block (602) is movably connected with the movable shaft (603), the outside of the movable shaft (603) is fixedly connected with the connecting plate (601), and the protective device (6) forms a rotating structure through the connecting plate (601), the connecting block (602) and the movable shaft (603);
the auxiliary device (8) comprises a limiting groove (801), a connecting shaft (802) and a hydraulic cylinder (803), the connecting shaft (802) is arranged at one end inside the auxiliary device (8), the limiting groove (801) is arranged outside the connecting shaft (802), and the hydraulic cylinder (803) is arranged on the inner side outside the connecting shaft (802);
the number of the auxiliary devices (8) is two, one end of the inner part of each auxiliary device (8) and the connecting shaft (802) are of an integrated structure, and the outer part of the connecting shaft (802) is movably connected with the limiting groove (801);
the supporting device (12) comprises a hydraulic air rod (1201) and an expansion bracket (1202), the hydraulic air rod (1201) is arranged in the middle of the inside of the supporting device (12), the expansion bracket (1202) is installed outside the hydraulic air rod (1201), and the bottom of the expansion bracket (1202) is connected with the supporting device (12) in a welding mode;
adjusting device (14) are including connecting curb plate (1401), rotating shaft (1402) and electric putter (1403), and the inside middle part of adjusting device (14) is provided with rotates pivot (1402), and the inside middle part of adjusting device (14) is swing joint with the outside of rotating shaft (1402), and the outside one end in adjusting device (14) bottom is provided with electric putter (1403), connect curb plate (1401) are all installed to the outside both ends of rotating shaft (1402), and connect curb plate (1401) and link up fixed plate (15) and be closely laminated.
2. A method for cutting a casting head for a high-stroke jack base is characterized by comprising the following steps of: the method is internally provided with the automatic dead head cutting device for the high-stroke jack base, which comprises the following steps:
A. the workpiece to be cut is placed inside the clamping device (4) through manual operation, automatic clamping is achieved, and the stability degree in the cutting process is increased;
B. the clamped workpiece is horizontally adjusted by the action of an adjusting device (14);
C. then, the laser cutting head (7) is started to pre-cut the clamped workpiece, and the cutting area can be shielded and protected by the protection device (6) between cutting and starting operations.
CN202010486690.1A 2020-06-01 2020-06-01 Automatic casting head cutting device and cutting process for high-stroke jack base Active CN111570770B (en)

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Application Number Priority Date Filing Date Title
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CN111570770B true CN111570770B (en) 2021-09-07

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Publication number Priority date Publication date Assignee Title
CN114131221A (en) * 2021-12-14 2022-03-04 深圳市超越激光智能装备股份有限公司 Carbon dioxide laser intelligent punching equipment

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