CN116276177A - Automatic spacing formula machining positioning fixture - Google Patents
Automatic spacing formula machining positioning fixture Download PDFInfo
- Publication number
- CN116276177A CN116276177A CN202310404399.9A CN202310404399A CN116276177A CN 116276177 A CN116276177 A CN 116276177A CN 202310404399 A CN202310404399 A CN 202310404399A CN 116276177 A CN116276177 A CN 116276177A
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- screw
- clamping
- positioning fixture
- screw rod
- rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/02—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of drums or rotating tables or discs
-
- 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)
- Jigs For Machine Tools (AREA)
Abstract
The invention relates to an automatic limiting type mechanical processing positioning fixture, which comprises a turntable and clamping blocks, wherein six guide grooves are formed in the turntable along the radial direction of the turntable, a moving block is slidably arranged in each guide groove, each moving block is provided with a clamping block through an adjusting structure, clamping rods are movably inserted into a plurality of jacks in the clamping blocks, the clamping rods are distributed on the clamping blocks in an array manner, springs are connected between one end of each clamping rod and the inner end wall of each jack, a placing seat is arranged in the middle of the upper surface of the turntable, and when the clamping blocks are driven to move through the moving blocks in the guide grooves, the clamping rods can be utilized to drive the deformation of the springs, so that workpieces in different shapes can be clamped by the positioning fixture, and the positioning is firmer.
Description
Technical Field
The invention relates to the technical field of machining, in particular to an automatic limiting type machining positioning clamp.
Background
When the external dimension or performance of the workpiece is changed in mechanical processing, a positioning clamp is needed to be used, and the workpiece is clamped and fixed by the positioning clamp, so that the mechanical processing of the workpiece is facilitated;
through searching, the invention patent with the patent number of CN113043035B discloses a positioning clamp for machining, which comprises a turntable, wherein one side of the turntable is provided with a plurality of clamping blocks, and a driving assembly for driving the clamping blocks to synchronously move along the diameter direction of the turntable is arranged in the turntable; the driving assembly comprises a driving rod and a plurality of driven rods, wherein the driving rod and the driven rods are distributed along the diameter direction of the turntable, one end of the driving rod extends to the outside of the turntable, a first thread section is arranged on the driving rod, a second thread section is arranged on the driven rods, sliding sleeves are sleeved on the first thread section and the second thread section in a threaded manner, a plurality of first sliding grooves are formed in one side of the turntable, the driving rod is correspondingly arranged below one group of first sliding grooves, the driven rods are correspondingly arranged below the other first sliding grooves, a first connecting rod is fixedly arranged on the upper portion of the sliding sleeve, and the first connecting rod extends to the outside of the turntable from the corresponding first sliding groove and is fixedly connected with a corresponding clamping block; the rotary table is internally provided with an annular rack in a rotary way, the driving rod is fixedly provided with a driving gear meshed with the annular rack, and the driven rod is fixedly provided with a driven gear meshed with the annular rack; the inside of the turntable is also provided with a non-return component for limiting the driving rod to reversely rotate; the check assembly comprises a supporting plate fixedly arranged at the bottom of the inner side of the turntable and tooth plates fixedly arranged at one side of the supporting plate and vertically distributed at intervals, the driving rod is hollow, a pull rod is movably arranged in the driving rod, one end of the pull rod extends to the outside of the driving rod and is fixedly connected with a handle, a sleeve is sleeved outside the driving rod, a plurality of limiting plates are arranged on the outer wall of the sleeve in an ammonium connection mode, each group of limiting plates are distributed along the tangential direction of the sleeve, each group of limiting plates are connected with the sleeve through an elastic body, a second sliding groove is formed in the side wall of the driving rod, a limiting rod is fixedly arranged on the outer wall of the pull rod, extends to the outside of the driving rod from the second sliding groove and is fixedly connected with the inner wall of the sleeve, and the limiting plates can be embedded between the two groups of tooth plates;
however, when the driving rod is rotated by the handle to drive the annular rack to rotate and drive the three clamping blocks to move and clamp the workpiece, as the three clamping blocks synchronously clamp and position the workpiece in the first sliding groove on the turntable, when the workpiece with irregular shape is clamped and positioned, one or two clamping blocks easily move and clamp the workpiece, and the rest clamping cannot normally move and clamp the workpiece, so that the clamping firmness of the workpiece is reduced, and the improvement exists.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides an automatic limiting type machining positioning fixture.
The invention provides an automatic limiting type mechanical processing positioning fixture which adopts the following technical scheme:
the utility model provides an automatic spacing formula machining positioning fixture, includes carousel and clamp splice, it radially has seted up six guide ways to prolong on the carousel, every all slide in the guide way and be provided with the movable block, every all be provided with the clamp splice through adjusting the structure on the movable block, all movable the intubate has the clamp lever in a plurality of jacks on the clamp splice, a plurality of the clamp lever is array distribution on the clamp splice, every all be connected with the spring between the inner wall of one end and jack of clamp lever, the department is provided with the seat of placing in the middle of the higher authority of carousel.
Preferably, the adjusting structure comprises a second screw rod which can rotatably pass through a threaded hole at the top end of each moving block, one end of the second screw rod is rotatably connected with the clamping block, a rotating wheel is sleeved at the other end of the second screw rod, two corners of the clamping block, which are close to the lower side of one side surface of the moving block, are respectively connected with a limiting rod, and the limiting rods pass through the moving block.
Preferably, the screw holes at the bottom ends of the moving blocks, which are circumferentially and equiangularly distributed, are penetrated by first screws, each first screw is parallel to the direction of the corresponding guide groove, and a first gear is sleeved at one end of each first screw extending to the lower edge of the turntable.
Preferably, a base is arranged in the middle of the lower surface of the rotary table, a fixed ring is arranged at the position, close to the edge, of the lower surface of the rotary table, the first screw rod rotatably penetrates through the fixed ring and the base, and a limiting structure is arranged between the first screw rod and the fixed ring.
Preferably, the limiting structure comprises two limiting sleeves sleeved on the first screw rod, and the two limiting sleeves are distributed at the inner side surface and the outer side surface of the fixed ring.
Preferably, the position below the turntable at the edge is provided with a toothed ring through rotation connection, the toothed ring is provided with teeth meshed with the first gear, and the toothed ring is in transmission connection with a driving structure on the turntable.
Preferably, the rotating structure comprises sliding blocks which are arranged on the toothed ring and distributed along the radial direction of the toothed ring, and the sliding blocks are arranged in sliding grooves formed in the lower surface of the turntable in a sliding manner.
Preferably, the driving structure comprises a mounting plate connected to the lower edge of the turntable, a motor is mounted on the mounting plate, a second gear is sleeved on an output shaft of the motor, and the second gear is meshed with teeth on the toothed ring.
Preferably, the bottom ends of the other three moving blocks are penetrated with guide rods, the guide rods fixedly penetrate through the base and the fixing ring, and the guide rods and the first screw rods are arranged at intervals.
Preferably, a third screw rod is connected to the moving block sleeved on the first screw rod, a screw sleeve is sleeved on the third screw rod, the screw sleeve is rotatably connected to one end of the movable pipe, the other end of the movable pipe is sleeved on a fourth screw rod, and one end of the fourth screw rod is connected to the moving block of the adjacent guide rod.
In summary, the invention has the following beneficial technical effects:
1. according to the invention, the clamping blocks are arranged on the moving blocks which are slidably arranged in the six guide grooves on the turntable, the clamping rods are inserted into the plurality of jacks on the clamping blocks, springs are connected between one ends of the clamping rods and the inner end slot walls of the jacks, the plurality of clamping rods are distributed on the clamping blocks in an array manner, and when the clamping blocks are driven to move by the moving blocks in the guide grooves, the clamping rods can be utilized to drive the deformation of the springs, so that the positioning clamp can clamp workpieces with different shapes, and the positioning is firmer;
2. one end of a second screw rod penetrating through a threaded hole at the upper top end of the moving block is rotatably connected to the clamping block, a limiting rod connected to the clamping block penetrates through the moving block, when the second screw rod is rotated on the moving block to drive the clamping block to move, the clamping force of the clamping rod on a workpiece can be adjusted according to the actual situation, and the clamping rod can be smoothly clamped on the workpiece with an irregular shape for positioning, so that the clamping rod is more flexible to use;
3. according to the invention, the first screw rod penetrating through the threaded holes at the bottom ends of the three moving blocks penetrates through the base and the fixed ring below the turntable, the first gear at one end of the first screw rod is meshed and connected with the teeth on the rotatable toothed ring below the turntable, the second gear is sleeved on the output shaft of the motor on the mounting plate below the turntable, the second gear is meshed and connected with the teeth on the toothed ring, and when the motor is started to drive the toothed ring to rotate, three groups of clamping rods can be automatically driven to move and clamp the workpiece to be positioned;
4. according to the invention, the bottom ends of the other three moving blocks penetrate through the guide rods, the guide rods penetrate through the base and the fixed ring fixedly, the moving blocks sleeved on the first screw are connected with the third screw, one end of the threaded sleeve sleeved on the third screw is rotationally connected with the movable pipe, one end of the movable pipe is sleeved on the fourth screw on the moving block of the adjacent guide rod, the movable pipe is moved on the fourth screw, when the threaded sleeve at one end of the movable pipe is tightly screwed on the third screw, the corresponding clamping rod can be driven on the guide rods to move to position a workpiece, further the clamping firmness of the workpiece can be further improved by increasing the clamping position on the workpiece according to the actual shape of the workpiece, meanwhile, the threaded sleeve is rotated on the third screw, and when the threaded sleeve is tightly screwed on the fourth screw, the connection between the guide rod and the moving blocks on the first screw can be released, and the operation is simple and convenient.
Drawings
FIG. 1 is a schematic structural view of an automatic limiting type machining positioning fixture according to an embodiment of the present invention;
FIG. 2 is an enlarged view of the structure of the A-position of an automatic limiting type machining positioning fixture according to the embodiment of the invention;
FIG. 3 is a schematic view of a structure of an automatic limiting type machining positioning fixture under a turntable in an embodiment of the invention;
FIG. 4 is an enlarged view of the structure of the B-site of an automatic limiting type machining positioning fixture according to an embodiment of the present invention;
FIG. 5 is an enlarged view of the structure at C of an automatic limiting type machining positioning fixture according to an embodiment of the invention;
FIG. 6 is an enlarged view of the structure at D of an automatic limiting type machining positioning fixture according to an embodiment of the invention;
fig. 7 is an enlarged view of the E-site structure of an automatic limiting type machining positioning jig according to an embodiment of the present invention.
Reference numerals illustrate: 1. a turntable; 101. a second screw; 102. a rotating wheel; 103. a limit rod; 2. a guide groove; 201. a first screw; 202. a limit sleeve; 203. a first gear; 204. a guide rod; 3. a placement seat; 301. a mounting plate; 302. a motor; 303. a second gear; 4. a moving block; 401. a third screw; 402. a screw sleeve; 403. a movable tube; 404. a fourth screw; 5. clamping blocks; 501. a slide block; 502. a chute; 6. a clamping rod; 7. a fixing ring; 8. a base; 9. a toothed ring.
Detailed Description
The invention is described in further detail below with reference to fig. 1-7.
The embodiment of the invention discloses an automatic limiting type mechanical processing positioning clamp, which comprises a turntable 1 and clamping blocks 5, six guide grooves 2 are formed in the turntable 1 along the radial direction of the turntable, each guide groove 2 is provided with a moving block 4 in a sliding manner, each moving block 4 is provided with a clamping block 5 through an adjusting structure, clamping rods 6 are movably inserted into a plurality of jacks in the clamping blocks 5, the clamping rods 6 are distributed on the clamping blocks 5 in an array manner, a spring is connected between one end of each clamping rod 6 and the inner end wall of the jack, a placing seat 3 is arranged in the middle of the upper surface of the turntable 1, when the moving blocks 4 are moved towards one side of a workpiece on the placing seat 3 in the guide grooves 2, the clamping rods 6 on the clamping blocks 5 can be driven to be clamped on the workpiece by moving the clamping rods 6 in the jacks, the clamping rods 101 can clamp the irregular workpiece in a clamping positioning mode, the adjusting structure comprises a second screw rod 101 which can be rotated to pass through threaded holes in the top ends of the moving blocks 4, one end of the second screw rod 101 is rotatably connected to the clamping blocks 5, one end of the second screw rod 101 can be rotated to be connected with the clamping blocks 103, and when the other end of the second screw rod 101 is not driven to pass through the clamping blocks 102, the two side of the clamping rods 102 can be driven to be moved to the workpiece in a small size, and the clamping rods can be clamped on the side of the workpiece by moving side of the clamping blocks 4 when the clamping blocks are not to be driven to move the workpiece 4 smoothly, and the clamping rods can be driven to move the workpiece by moving the clamping rods 102.
Referring to fig. 1-7, three screw holes at the bottom end of the moving block 4 distributed in a circumferential equal angle are penetrated by first screw rods 201, each first screw rod 201 is parallel to the direction corresponding to the guide groove 2, a first gear 203 is fixedly sleeved on one end of the lower edge of the rotary table 1, a base 8 is arranged in the middle of the lower surface of the rotary table 1, a fixed ring 7 is arranged at the position of the lower surface of the rotary table 1, which is close to the edge, the first screw rods 201 rotatably penetrate through the fixed ring 7 and the base 8, a limit structure is arranged between the first screw rods 201 and the fixed ring 7, the limit structure comprises two limit sleeves 202 fixedly sleeved on the first screw rods 201, the two limit sleeves 202 are distributed on the inner side surface and the outer side surface of the fixed ring 7, teeth 9 are fixedly connected at the position of the lower edge of the rotary table 1 through rotation, teeth connected with the first gear 203 are arranged on the toothed ring 9 through rotation, the driving structure on the toothed ring 9 is in transmission connection with the rotary table 1, the rotary structure comprises a fixed ring 7 arranged on the upper surface of the toothed ring 9, the sliding block radially penetrates through the fixed ring 7, the sliding block is arranged on the first gear 302, the first side of the rotary table is arranged on the rotary table 1, the second side of the rotary table is arranged on the rotary table is provided with a rotary table 1, the first gear 302 is arranged on the rotary table 1, the first side of the rotary table is provided with a workpiece-mounted plate 301, the first gear is provided with a workpiece-mounted plate, the first gear is provided with a workpiece-mounted carrier plate, a workpiece is, and a workpiece is mounted on the automatic carrier, and a workpiece has.
Referring to fig. 6 and 7, a guide rod 204 is movably penetrated at the bottom end of the other three moving blocks 4, the guide rod 204 is fixedly penetrated through the base 8 and the fixed ring 7, the guide rod 204 and the first screw 201 are arranged at intervals, the moving block 4 sleeved on the first screw 201 is connected with a third screw 401, a screw sleeve 402 is sleeved on the third screw 401, threads are arranged on the inner wall of the screw sleeve 402, the screw sleeve 402 is rotatably connected to one end of a movable pipe 403, the other end of the movable pipe 403 is movably sleeved on a fourth screw 404, one end of the fourth screw 404 is connected to the moving block 4 of the adjacent guide rod 204, the movable pipe 403 is moved on the fourth screw 404, the screw sleeve 402 at one end of the movable pipe 403 is tightly rotated to the third screw 401, the moving block 4 on the guide rod 204 is connected to the moving block 4 on the first screw 201, when a motor 302 is started, the moving block 4 on the guide rod 204 is automatically driven, one side of a corresponding clamping rod 6 is driven to move, and the workpiece is clamped according to the actual condition, and the workpiece can be clamped firmly.
The implementation principle of the automatic limiting type mechanical processing positioning clamp provided by the embodiment of the invention is as follows: firstly, place the work piece that waits to fix a position on place seat 3, then according to actual conditions's needs, rotate second screw rod 101 through runner 102 on corresponding movable block 4, spacing at gag lever post 103, drive clamp block 5 and remove along the horizontal direction, when making clamp rod 6 can be smooth centre gripping to the work piece, still adjust the dynamics of centre gripping, then start motor 302 drive second gear 303 rotate, it slides in runner 502 under carousel 1 to drive ring gear 9 through slider 501, and drive first screw rod 201 rotation through first gear 203, corresponding movable block 4 drives clamp rod 6 towards work piece department on pivoted first screw rod 201, the removal of compression spring through clamp rod 6 in jack on clamp block 5, make clamp rod 6 better centre gripping to the work piece, when the fastness that the work piece centre gripping was fixed a position is waiting to improve, can be before start motor 302, remove movable tube 403 on fourth screw rod 404, screw sleeve 402 of one end is rotated on third screw rod 401, connect adjacent guide bar 204 and first screw rod 201 to make clamp the work piece on the corresponding guide bar 4 when the corresponding movable block 201, make the clamp rod 4 can be moved to the work piece on the guide bar, make clamp rod 4 more firmly when the clamp rod 201 is rotated, the corresponding guide bar is realized, the clamp piece is realized, and the quality of work piece is better is clamped on the corresponding movable rod 201.
The above embodiments are not intended to limit the scope of the present invention, so: all equivalent changes in structure, shape and principle of the invention should be covered in the scope of protection of the invention.
Claims (10)
1. The utility model provides an automatic spacing formula machining positioning fixture, includes carousel (1) and clamp splice (5), its characterized in that: six guide slots (2) are radially formed in the rotary table (1), each guide slot (2) is provided with a moving block (4) in a sliding mode, each moving block (4) is provided with a clamping block (5) through an adjusting structure, clamping rods (6) are inserted into a plurality of jacks on the clamping block (5) in a movable mode, the clamping rods (6) are distributed in an array mode on the clamping block (5), springs are connected between one end of each clamping rod (6) and the inner end wall of each jack, and a placing seat (3) is arranged in the middle of the upper surface of the rotary table (1).
2. An automatic limiting type machining positioning fixture as claimed in claim 1, wherein: the adjusting structure comprises a second screw rod (101) capable of rotating to penetrate through a threaded hole in the top end of each moving block (4), one end of the second screw rod (101) is rotatably connected to the clamping block (5), a rotating wheel (102) is sleeved at the other end of the second screw rod (101), two corners, close to the lower side of one side surface of each moving block (4), of each clamping block (5) are respectively connected with a limiting rod (103), and each limiting rod (103) penetrates through each moving block (4).
3. An automatic limiting type machining positioning fixture as claimed in claim 1, wherein: the three screw holes at the bottom end of the movable block (4) are circumferentially distributed at equal angles, a first screw rod (201) penetrates through the screw holes, each first screw rod (201) is parallel to the direction of the corresponding guide groove (2), and a first gear (203) is sleeved at one end of each first screw rod (201) extending to the lower edge of the turntable (1).
4. An automatic limiting type machining positioning fixture according to claim 3, wherein: the rotary table is characterized in that a base (8) is arranged in the middle of the lower surface of the rotary table (1), a fixed ring (7) is arranged at the position, close to the edge, of the lower surface of the rotary table (1), the first screw (201) rotatably penetrates through the fixed ring (7) and the base (8), and a limiting structure is arranged between the first screw (201) and the fixed ring (7).
5. An automatic limiting type machining positioning fixture as claimed in claim 4, wherein: the limiting structure comprises two limiting sleeves (202) sleeved on the first screw rod (201), and the two limiting sleeves (202) are distributed on the inner side surface and the outer side surface of the fixed ring (7).
6. An automatic limiting type machining positioning fixture as claimed in claim 1, wherein: the rotary table is characterized in that a toothed ring (9) is arranged at the position, located at the edge, below the rotary table (1) in a rotating connection mode, teeth which are meshed with the first gear (203) are arranged on the toothed ring (9), and the toothed ring (9) is in transmission connection with a driving structure on the rotary table (1).
7. The automatic limiting type machining positioning fixture of claim 6, wherein: the rotating structure comprises sliding blocks (501) which are arranged on the toothed ring (9) and distributed along the radial direction of the toothed ring, and the sliding blocks (501) are arranged in sliding grooves (502) formed in the lower surface of the turntable (1) in a sliding mode.
8. The automatic limiting type machining positioning fixture of claim 6, wherein: the driving structure comprises a mounting plate (301) connected to the lower edge of the rotary table (1), a motor (302) is mounted on the mounting plate (301), a second gear (303) is sleeved on an output shaft of the motor (302), and the second gear (303) is in meshed connection with teeth on the toothed ring (9).
9. An automatic limiting type machining positioning fixture as claimed in claim 1, wherein: the bottom ends of the other three moving blocks (4) are penetrated with guide rods (204), the guide rods (204) fixedly penetrate through the base (8) and the fixing ring (7), and the guide rods (204) and the first screw rods (201) are arranged at intervals.
10. An automatic limiting type machining positioning fixture according to claim 3, wherein: the movable block (4) sleeved on the first screw rod (201) is connected with a third screw rod (401), a screw sleeve (402) is sleeved on the third screw rod (401), the screw sleeve (402) is rotatably connected to one end of a movable pipe (403), the other end of the movable pipe (403) is sleeved on a fourth screw rod (404), and one end of the fourth screw rod (404) is connected to the movable block (4) of the adjacent guide rod (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310404399.9A CN116276177A (en) | 2023-04-17 | 2023-04-17 | Automatic spacing formula machining positioning fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310404399.9A CN116276177A (en) | 2023-04-17 | 2023-04-17 | Automatic spacing formula machining positioning fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116276177A true CN116276177A (en) | 2023-06-23 |
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ID=86787194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310404399.9A Pending CN116276177A (en) | 2023-04-17 | 2023-04-17 | Automatic spacing formula machining positioning fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116276177A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116810699A (en) * | 2023-08-31 | 2023-09-29 | 泰州浙华机械精锻有限公司 | Dimension detection equipment for forging part measurement |
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| CN218017243U (en) * | 2022-09-30 | 2022-12-13 | 广州市轻工技师学院(广州市轻工高级技工学校、广州市轻工高级职业技术培训学院) | Mechanical design is with heterotypic work piece automatic clamp |
| CN218397812U (en) * | 2022-10-27 | 2023-01-31 | 万佳龙 | Mechanical fixture |
| CN218836899U (en) * | 2022-08-12 | 2023-04-11 | 赵县人民机械有限公司 | Clamp for numerical control machine tool |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364594A (en) * | 2015-12-16 | 2016-03-02 | 芜湖杰诺科技有限公司 | Clamp for machining and milling caliber end face of stop valve |
| CN208592715U (en) * | 2018-01-17 | 2019-03-12 | 常山皮尔轴承有限公司 | A kind of bearing race grinding device |
| CN110586969A (en) * | 2019-10-11 | 2019-12-20 | 丽水市盛裕机械制造有限公司 | Rough turning equipment for left end face and right end face of bearing bush |
| CN111421352A (en) * | 2020-04-08 | 2020-07-17 | 陈伟松 | Clamp for clamping irregular parts |
| CN213352154U (en) * | 2020-08-03 | 2021-06-04 | 江西创特智能科技有限公司 | High-strength clamp based on new material |
| CN113043035A (en) * | 2021-03-31 | 2021-06-29 | 新乡职业技术学院 | Positioning fixture for machining |
| CN113681324A (en) * | 2021-09-09 | 2021-11-23 | 温州潭兴精密机械有限公司 | Four-axis revolving stage hydraulic clamping device who has adjustment mechanism for digit control machine tool |
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| CN218017243U (en) * | 2022-09-30 | 2022-12-13 | 广州市轻工技师学院(广州市轻工高级技工学校、广州市轻工高级职业技术培训学院) | Mechanical design is with heterotypic work piece automatic clamp |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116810699A (en) * | 2023-08-31 | 2023-09-29 | 泰州浙华机械精锻有限公司 | Dimension detection equipment for forging part measurement |
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