CN117020343B - Fixing device of linear cutting machine - Google Patents
Fixing device of linear cutting machine Download PDFInfo
- Publication number
- CN117020343B CN117020343B CN202311297743.5A CN202311297743A CN117020343B CN 117020343 B CN117020343 B CN 117020343B CN 202311297743 A CN202311297743 A CN 202311297743A CN 117020343 B CN117020343 B CN 117020343B
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- 238000005520 cutting process Methods 0.000 title claims abstract description 33
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 35
- 238000009763 wire-cut EDM Methods 0.000 claims 1
- 230000005484 gravity Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 206010057040 Temperature intolerance Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010892 electric spark Methods 0.000 description 1
- 230000008543 heat sensitivity Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H11/00—Auxiliary apparatus or details, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/02—Wire-cutting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention relates to the technical field of cutting machine tools, in particular to a fixing device of a linear cutting machine tool, which comprises a support plate assembly positioned in the middle of the fixing device, wherein the side edge of a support plate in the support plate assembly is connected with an up-down moving assembly through a second connecting block, the top end of a side edge connecting plate in the up-down moving assembly is provided with a second motor, one side of the side edge connecting plate opposite to the second motor is connected with an upper movable block, the lower part of the upper movable block is connected with a moving assembly, and the two ends of the moving assembly are provided with bottom fixing assemblies; the fixing device of the linear cutting machine can adjust the fixing position in the cutting process by adopting the combined installation of the supporting plate assembly, the bottom fixing assembly, the moving assembly, the up-down moving assembly and the linear cutting machine body, so that the phenomenon that the workpiece is damaged or scrapped due to the fact that the gravity center of the workpiece is deviated is avoided.
Description
Technical Field
The invention relates to the technical field of cutting machine tools, in particular to a fixing device of a linear cutting machine tool.
Background
The wire cutting is short for numerical control wire cutting, the wire cutting machine belongs to the field of electric machining, the basic physical principle is that free positive ions and electrons accumulate in the field to form an ionized conductive channel quickly, the numerical control wire cutting machine is the same as electric spark forming machining, and the workpiece is directly machined by using electric energy and heat energy, so that various conductive materials which are difficult to machine by a general cutting method, such as metal or semiconductor materials with high hardness, high brittleness, high toughness and high heat sensitivity, can be machined; before the wire cutting processing, the workpiece needs to be fixed, so that the workpiece can be precisely wire-cut.
When the existing wire cut electric discharge machine works, particularly when a large plate is machined, a workpiece to be machined is in a fixed placement state, cutting equipment is in a moving state, in the cutting process, after the workpiece is cut locally, the whole center of the workpiece can be offset, and then the clamping device can lose the stability of workpiece machining, so that the workpiece can be damaged or scrapped, the follow-up cutting machining of the workpiece is not facilitated, and aiming at the problems, the fixing device of the wire cut electric discharge machine is provided, wherein the fixing position of the fixing device can be adjusted in the cutting process.
Disclosure of Invention
The invention aims to overcome the defects and shortcomings of the prior art and provide a fixing device of a linear cutting machine.
The invention discloses a fixing device of a linear cutting machine, which comprises a support plate assembly positioned in the middle of the fixing device, wherein the side edge of a support plate in the support plate assembly is connected with an up-down moving assembly through a second connecting plate, the top end of a side edge connecting plate in the up-down moving assembly is provided with a second motor, one side of the side edge connecting plate opposite to the second motor is connected with an upper movable block, the lower part of the upper movable block is connected with a moving assembly, and the two ends of the moving assembly are provided with bottom fixing assemblies.
Further, the support plate assembly comprises a support plate, one end of the support plate is connected with two first connecting blocks, and one end of the support plate opposite to the two first connecting blocks is connected with two second connecting blocks; one end of the two first connecting blocks, which is opposite to the supporting plate, is connected with a limiting block.
Further, the bottom fixing assembly comprises a first fixing plate, a round hole is formed in the first fixing plate, a connecting rod is arranged in the round hole, the connecting rod is in clearance sliding fit with the first fixing plate, one end of the connecting rod is connected with a handle, one end, opposite to the handle, of the connecting rod is connected with a movable plate, two first square holes are formed in the movable plate, and a spring is sleeved on the connecting rod between the first fixing plate and the movable plate; a second fixed plate is arranged at one end of the supporting plate opposite to the movable plate, two second square holes are arranged on the second fixed plate, the heights of the first square holes and the second square holes are the same, the side of second fixed plate is connected with a gag lever post, opens there is the round hole on the fly leaf, the gag lever post passes the round hole on the fly leaf, gag lever post and fly leaf clearance sliding fit.
Further, the moving assembly comprises a first motor, the first motor is positioned at the outer side of the second fixed plate, the power output shaft end of the first motor penetrates through the second fixed plate to be connected with the first transmission rod, a connecting column is arranged on the periphery of the first transmission rod, one end of the connecting column is connected with the side face of the second fixed plate, a square hole corresponding to the connecting column is formed in the movable plate, one end of the connecting column, opposite to the second fixed plate, penetrates through the movable plate, and is connected with the side face of the first fixed plate; an upper groove is formed right above the connecting column, and two sides of the connecting column are provided with a side groove; the first transmission rod in the connecting column is provided with a plurality of threads, the periphery of the first transmission rod is provided with a lower movable block in spiral fit with the first transmission rod, the lower movable block is positioned in the upper groove, two sides of the lower movable block are in clearance sliding fit with the inner wall of the upper groove, and an upper movable block is connected above the lower movable block; one side of the lower movable block is connected with a first connecting plate, the first connecting plate penetrates through the side groove, and the first connecting plate is in clearance sliding fit with the connecting column; one side of the lower movable block, which is opposite to the first connecting plate, is connected with a square frame, and the joint of the square frame and the lower movable block is positioned in the side groove; the inner side of the square frame is provided with a plurality of movable shaft rollers which are in rotary connection with the square frame.
Further, the up-and-down moving assembly comprises a second connecting plate connected to the side edge of the supporting plate, a threaded hole is formed in the second connecting plate, a second transmission rod in spiral fit with the threaded hole is arranged in the threaded hole, a plurality of threads are arranged on the surface of the second transmission rod, one end of the second transmission rod, which corresponds to the threaded hole, penetrates through the side edge connecting plate above the second transmission rod and is connected with the power output shaft end of the second motor, the second motor is arranged right above the side edge connecting plate, lower connecting plates are connected to two sides below the side edge connecting plate, and the lower connecting plates are in clearance sliding fit with the second connecting plates in the middle of the lower connecting plates.
After the structure is adopted, the invention has the beneficial effects that: the fixing device of the linear cutting machine provided by the invention has the advantages that the fixing position of the linear cutting machine can be adjusted in the cutting process by adopting the combined installation of the supporting plate component, the bottom fixing component, the moving component, the up-down moving component and the linear cutting machine body, so that the phenomenon that the workpiece is damaged or scrapped due to the fact that the center of gravity of the workpiece is deviated is avoided.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate and together with the description serve to explain the invention, if necessary:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic view of the support plate assembly of the present invention;
FIG. 4 is a schematic view of the structure of the up-and-down moving assembly of the present invention
Reference numerals illustrate:
a support plate 101; a first connection block 102; a second connection block 103; a stopper 104;
a first fixing plate 201; a movable plate 202; a second fixing plate 203; a handle 204; a connecting rod 205; a spring 206; a stopper rod 207; a first square hole 208; a second square hole 209;
a first motor 301; a first transmission lever 302; a connection post 303; an upper groove 304; side grooves 305; an upper movable block 306; a lower movable block 307; a first connection plate 308; square frame 309; a movable shaft roller 310;
a side connection plate 401; a second motor 402; a lower connection plate 403; a second connection board 404; a second transmission rod 405; a threaded bore 406.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
As shown in fig. 1-4, the fixing device of the wire cutting machine according to the present embodiment includes a support plate assembly located at a middle position of the fixing device, a side edge of a support plate 101 in the support plate assembly is connected with an up-down moving assembly through a second connection plate 404, a second motor 402 is disposed at a top end of a side edge connection plate 401 in the up-down moving assembly, one side of the side edge connection plate 401 opposite to the second motor 402 is connected with an upper movable block 306, a moving assembly is connected below the upper movable block 306, and bottom fixing assemblies are disposed at two ends of the moving assembly.
Further, the support plate assembly comprises a support plate 101, one end of the support plate 101 is connected with two first connecting blocks 102, and one end of the support plate 101 opposite to the two first connecting blocks 102 is connected with two second connecting blocks 103; one end of the two first connecting blocks 102 opposite to the supporting plate 101 is connected with a limiting block 104.
Further, the bottom fixing assembly comprises a first fixing plate 201, a round hole is formed in the first fixing plate 201, a connecting rod 205 is arranged in the round hole, the connecting rod 205 is in clearance sliding fit with the first fixing plate 201, one end of the connecting rod 205 is connected with a handle 204, one end, opposite to the handle 204, of the connecting rod 205 is connected with a movable plate 202, two first side holes 208 are formed in the movable plate 202, and a spring 206 is sleeved on the connecting rod 205 between the first fixing plate 201 and the movable plate 202; the one end of backup pad 101 relative fly leaf 202 is provided with second fixed plate 203, two second square holes 209 have been seted up on the second fixed plate 203, the height of first square hole 208 and second square hole 209 is the same, and the side of second fixed plate 203 is connected with a gag lever post 207, has the round hole on the fly leaf 202 to open, the round hole on the fly leaf 202 is passed to gag lever post 207, gag lever post 207 and fly leaf 202 clearance sliding fit.
Further, the moving assembly includes a first motor 301, the first motor 301 is located at the outer side of the second fixed plate 203, a power output shaft end of the first motor 301 passes through the second fixed plate 203 and is connected with a first transmission rod 302, a connecting column 303 is disposed at the periphery of the first transmission rod 302, one end of the connecting column 303 is connected with a side surface of the second fixed plate 203, a square hole corresponding to the connecting column 303 is formed on the movable plate 202, and one end of the connecting column 303 opposite to the second fixed plate 203 penetrates through the movable plate 202 and is connected with a side surface of the first fixed plate 201; an upper groove 304 is formed right above the connecting column 303, and two sides of the connecting column 303 are provided with a side groove 305; the first transmission rod 302 in the connecting column 303 is provided with a plurality of threads, the periphery of the first transmission rod is provided with a lower movable block 307 in spiral fit with the first transmission rod, the lower movable block 307 is positioned in the upper groove 304, two sides of the lower movable block 307 are in clearance sliding fit with the inner wall of the upper groove 304, and an upper movable block 306 is connected above the lower movable block 307; a first connecting plate 308 is connected to one side of the lower movable block 307, the first connecting plate 308 penetrates through the side groove 305, and the first connecting plate 308 is in clearance sliding fit with the connecting column 303; a square frame 309 is connected to one side of the lower movable block 307 opposite to the first connecting plate 308, and a joint between the square frame 309 and the lower movable block 307 is located in the side groove 305; a plurality of movable shaft rollers 310 are arranged on the inner side of the square frame 309, and the movable shaft rollers 310 are in rotary connection fit with the square frame 309.
Further, the up-down moving assembly comprises a second connecting plate 404 connected to the side edge of the supporting plate 101, a threaded hole 406 is formed in the second connecting plate 404, a second transmission rod 405 in spiral fit with the second connecting plate is arranged in the threaded hole 406, a plurality of threads are arranged on the surface of the second transmission rod 405, one end of the second transmission rod 405, which is opposite to the threaded hole 406, penetrates through the side edge connecting plate 401 above the second transmission rod 405 and is connected with the power output shaft end of the second motor 402, the second motor 402 is arranged right above the side edge connecting plate 401, lower connecting plates 403 are connected to two sides below the side edge connecting plate 401, and the lower connecting plates 403 are in clearance sliding fit with the second connecting plate 404 in the middle of the lower connecting plate 403.
The working principle of the invention is specifically described as follows:
in the design, when the fixing device of the linear cutting machine works, an operator firstly attaches the inner side of the second fixing plate 203 to the outer surface of the machine body of the linear cutting machine, pulls the handle 204 by hand, so that the connecting rod 205 moves towards the outer side of the machine body, the connecting rod 205 drives the movable plate 202 connected with the connecting rod to move in the same direction, and the movable plate 202 compresses the spring 206 after moving; when the movable plate 202 moves to the outer side of the machine body of the linear cutting machine, the handle 204 is released, at the moment, the movable plate 202 moves towards the machine body of the linear cutting machine under the action of the elastic force of the spring 206, and under the action of the elastic force, the inner side of the movable plate 202 is finally tightly attached to the outer surface of the machine body, and the outer surfaces of the two sides of the linear cutting machine are fixed with the relative positions of the movable plate 202 and the second fixed plate 203 of the device;
placing a to-be-machined workpiece above the supporting plate 101, then starting a second motor 402 through a switch, after the second motor 402 rotates, driving a second transmission rod 405 connected with the second motor to rotate at the power output shaft end, driving a second connecting plate 404 in spiral fit with the second transmission rod 405 to move upwards after the second transmission rod 405 rotates, driving the supporting plate 101 connected with the second transmission rod to move upwards after the second connecting plate 404 moves upwards, driving a side connecting plate 401 of the to-be-machined workpiece to move upwards after the supporting plate 101 moves upwards, and fixing the to-be-machined workpiece between a plurality of movable shaft rollers 310 and the supporting plate 101, wherein the process is to fix the position of the to-be-machined workpiece and facilitate cutting;
when the workpiece is cut partially, the whole center of the workpiece is offset, the original fixed position of the workpiece is lost, an operator can start the first motor 301 through a switch, the power output shaft end of the first motor 301 drives the first transmission rod 302 to rotate after being started, the first transmission rod 302 drives the lower movable block 307 which is in spiral fit with the first transmission rod to move along the horizontal direction after rotating, the lower movable block 307 drives the square frame 309 and the first connecting plate 308 which are connected with the lower movable block 307 to move, and the square frame 309 drives the movable shaft roller 310 which is arranged inside the square frame 309 to move after moving, so that the fixed position of a workpiece is changed, the workpiece is fixedly fixed between the supporting plate 101 and the movable shaft roller 310 again, and the stability of the workpiece is ensured;
in the design, the first connecting plate 308 and the limiting rod 207 have the limiting function, so that the stability of the square frame 309 and the movable shaft roller 310 is improved;
the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (2)
1. The utility model provides a fixing device of wire cut electrical discharge machining bed which characterized in that: the device comprises a support plate assembly positioned in the middle of a fixing device, wherein the side edge of a support plate (101) in the support plate assembly is connected with an up-down moving assembly through a second connecting plate (404), a second motor (402) is arranged at the top end of a side edge connecting plate (401) in the up-down moving assembly, one side of the side edge connecting plate (401) opposite to the second motor (402) is connected with an upper movable block (306), the lower part of the upper movable block (306) is connected with the moving assembly, and two ends of the moving assembly are provided with bottom fixing assemblies;
the support plate assembly comprises a support plate (101), one end of the support plate (101) is connected with two first connecting blocks (102), and one end, opposite to the two first connecting blocks (102), of the support plate (101) is connected with two second connecting blocks (103); one end of the two first connecting blocks (102) opposite to the supporting plate (101) is connected with a limiting block (104);
the bottom fixing assembly comprises a first fixing plate (201), a round hole is formed in the first fixing plate (201), a connecting rod (205) is arranged in the round hole, the connecting rod (205) is in clearance sliding fit with the first fixing plate (201), one end of the connecting rod (205) is connected with a handle (204), one end, opposite to the handle (204), of the connecting rod (205) is connected with a movable plate (202), two first square holes (208) are formed in the movable plate (202), and a spring (206) is sleeved on the connecting rod (205) between the first fixing plate (201) and the movable plate (202); a second fixed plate (203) is arranged at one end of the supporting plate (101) opposite to the movable plate (202), two second square holes (209) are formed in the second fixed plate (203), the heights of the first square holes (208) and the second square holes (209) are the same, a limiting rod (207) is connected to the side edge of the second fixed plate (203), a round hole is formed in the movable plate (202), the limiting rod (207) penetrates through the round hole in the movable plate (202), and the limiting rod (207) is in clearance sliding fit with the movable plate (202);
the movable assembly comprises a first motor (301), the first motor (301) is located on the outer side of a second fixed plate (203), the power output shaft end of the first motor (301) penetrates through the second fixed plate (203) to be connected with a first transmission rod (302), a connecting column (303) is arranged on the periphery of the first transmission rod (302), one end of the connecting column (303) is connected with the side face of the second fixed plate (203), square holes corresponding to the connecting column (303) are formed in a movable plate (202), and one end of the connecting column (303) opposite to the second fixed plate (203) penetrates through the movable plate (202) to be connected with the side face of the first fixed plate (201); an upper groove (304) is formed right above the connecting column (303), and two sides of the connecting column (303) are provided with a side groove (305); a plurality of threads are arranged on the first transmission rod (302) in the connecting column (303), a lower movable block (307) in spiral fit with the threads is arranged on the periphery of the first transmission rod, the lower movable block (307) is positioned in the upper groove (304), two sides of the lower movable block are in clearance sliding fit with the inner wall of the upper groove (304), and an upper movable block (306) is connected above the lower movable block (307); one side of the lower movable block (307) is connected with a first connecting plate (308), the first connecting plate (308) penetrates through the side groove (305), and the first connecting plate (308) is in clearance sliding fit with the connecting column (303); one side of the lower movable block (307) opposite to the first connecting plate (308) is connected with a square frame (309), and the joint of the square frame (309) and the lower movable block (307) is positioned in the side groove (305); a plurality of movable shaft rollers (310) are arranged on the inner side of the square frame (309), and the movable shaft rollers (310) are in rotary connection fit with the square frame (309).
2. The fixing device of a wire cutting machine according to claim 1, wherein: the up-down moving assembly comprises a second connecting plate (404) connected to the side edge of the supporting plate (101), a threaded hole (406) is formed in the second connecting plate (404), a second transmission rod (405) in spiral fit with the threaded hole (406) is arranged in the threaded hole (406), a plurality of threads are arranged on the surface of the second transmission rod (405), one end of the second transmission rod (405) corresponding to the threaded hole (406) penetrates through a side connecting plate (401) above the second transmission rod and is connected with the power output shaft end of a second motor (402), the second motor (402) is arranged right above the side connecting plate (401), lower connecting plates (403) are connected to two sides below the side connecting plate (401), and the lower connecting plates (403) are in clearance sliding fit with the second connecting plate (404) in the middle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311297743.5A CN117020343B (en) | 2023-10-09 | 2023-10-09 | Fixing device of linear cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311297743.5A CN117020343B (en) | 2023-10-09 | 2023-10-09 | Fixing device of linear cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117020343A CN117020343A (en) | 2023-11-10 |
| CN117020343B true CN117020343B (en) | 2024-02-02 |
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ID=88645370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311297743.5A Active CN117020343B (en) | 2023-10-09 | 2023-10-09 | Fixing device of linear cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117020343B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH055338U (en) * | 1991-07-05 | 1993-01-26 | 丸善精工株式会社 | Work support jig for electric discharge machine |
| CN204524474U (en) * | 2015-03-26 | 2015-08-05 | 哈尔滨理工大学 | A kind of linear cutter flexible jig |
| CN215615616U (en) * | 2021-08-11 | 2022-01-25 | 成都市展成精密模具有限公司 | Fixing device of numerical control wire cutting machine tool |
| CN216575949U (en) * | 2021-11-30 | 2022-05-24 | 泰州天龙数控机床有限公司 | Spark-erosion wire cutting machine bed anchor clamps |
| CN217666978U (en) * | 2022-06-15 | 2022-10-28 | 河北卓坳科技有限公司 | Workpiece fixing device for linear cutting machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0424745D0 (en) * | 2004-11-10 | 2004-12-08 | Thompson Colin | Clamping devices |
-
2023
- 2023-10-09 CN CN202311297743.5A patent/CN117020343B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH055338U (en) * | 1991-07-05 | 1993-01-26 | 丸善精工株式会社 | Work support jig for electric discharge machine |
| CN204524474U (en) * | 2015-03-26 | 2015-08-05 | 哈尔滨理工大学 | A kind of linear cutter flexible jig |
| CN215615616U (en) * | 2021-08-11 | 2022-01-25 | 成都市展成精密模具有限公司 | Fixing device of numerical control wire cutting machine tool |
| CN216575949U (en) * | 2021-11-30 | 2022-05-24 | 泰州天龙数控机床有限公司 | Spark-erosion wire cutting machine bed anchor clamps |
| CN217666978U (en) * | 2022-06-15 | 2022-10-28 | 河北卓坳科技有限公司 | Workpiece fixing device for linear cutting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117020343A (en) | 2023-11-10 |
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