CN111992762A - Special-shaped workpiece drilling clamping table and using method thereof - Google Patents
Special-shaped workpiece drilling clamping table and using method thereof Download PDFInfo
- Publication number
- CN111992762A CN111992762A CN202010783460.1A CN202010783460A CN111992762A CN 111992762 A CN111992762 A CN 111992762A CN 202010783460 A CN202010783460 A CN 202010783460A CN 111992762 A CN111992762 A CN 111992762A
- Authority
- CN
- China
- Prior art keywords
- clamping
- workpiece
- assembly
- clamping base
- adjusting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- 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
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a special-shaped workpiece drilling clamping table and a using method thereof, wherein the special-shaped workpiece drilling clamping table comprises an installation seat, a limiting assembly and a clamping assembly, the clamping assembly is arranged at the top of the installation seat, the clamping assembly comprises a clamping base, an adjusting and fixing assembly and an extruding and fixing assembly, and a processing through hole is formed in the middle of the clamping base so as to reserve a processing position; the adjusting and fixing assembly is oppositely arranged on the clamping base and is positioned on the two wide edges of the clamping base; the extrusion fixing components are oppositely arranged on the clamping base and are positioned on the long edges of the two sides of the clamping base; the limiting assembly is arranged at the top of the clamping base to limit the clamping position of the workpiece. The position of a workpiece on the clamping base can be quickly positioned by arranging the limiting component; the adjustable fixing component can adapt to workpieces with different radian sizes, and can limit the longitudinal movement of the workpieces; the transverse movement of the workpiece can be limited by arranging the extrusion fixing component, the processing stability is further improved, and the processing quality is effectively improved.
Description
Technical Field
The invention belongs to the technical field of machining, and particularly relates to a special-shaped workpiece drilling clamping table and a using method thereof.
Background
A device for fixing a processing object to a correct position for receiving construction or detection in machine manufacturing, which is called a clamp; the potential of the existing equipment can be fully exerted by using the clamp, and the production efficiency is improved; however, most of the existing clamps are universal clamps, when the universal clamps are used for clamping a special-shaped workpiece, clamping is not stable enough, potential safety hazards exist, and meanwhile, the machining quality of the special-shaped workpiece is low due to the impact force of machining, defective products are easy to generate, and the production cost is high.
The above description is included in the technical recognition scope of the inventors, and does not necessarily constitute the prior art.
Disclosure of Invention
In order to solve the problems, the invention aims to provide a special-shaped workpiece drilling clamping table and a using method thereof, so that the special-shaped workpiece can be clamped quickly and stably, the production efficiency is effectively improved, and the production quality is improved.
In order to achieve the purpose, the invention provides a special-shaped workpiece drilling clamping table which is characterized by comprising an installation seat, a limiting assembly and a clamping assembly, wherein the clamping assembly is arranged at the top of the installation seat and comprises a clamping base, an adjusting and fixing assembly and an extruding and fixing assembly; the adjusting and fixing assembly is oppositely arranged on the clamping base and is positioned on the two wide edges of the clamping base; the extrusion fixing components are oppositely arranged on the clamping base and are positioned on the long sides of the two sides of the clamping base; the limiting assembly is arranged at the top of the clamping base to limit the clamping position of the workpiece.
In one example, the adjusting and fixing assembly comprises a first telescopic assembly, an adjusting plate, an adjusting screw and an extrusion plate, the adjusting plate is fixedly installed at the telescopic end of the first telescopic assembly, the adjusting plate is provided with at least three threaded holes, and the opening direction of the threaded holes is consistent with the pushing-out direction of the first telescopic assembly; the adjusting screw rod passes through the screw hole with regulating plate rotatable coupling, adjusting screw rod keeps away from the one end of regulating plate with the stripper plate is connected.
In one example, the limiting assembly comprises at least four limiting blocks, a sliding rail and a locking piece, the sliding rail is fixedly arranged at the top of the clamping base, and the four limiting blocks are arranged on the clamping base in a sliding mode through the sliding rail; the locking piece runs through in four the stopper and with the slide rail butt to the position of fixed stopper.
In one example, the extrusion fixing assembly comprises a second telescopic assembly, a pressing block and an elastic layer, the pressing block is fixedly installed at the extending end of the second telescopic assembly, and the elastic layer is arranged on the other side, away from the second telescopic assembly, of the pressing block.
In one example, a guide rail is disposed at the top of the mounting seat, and the clamping base is slidably disposed on the mounting seat through the guide rail to adjust the position of the clamping base.
On the other hand, the invention also provides a use method of the special-shaped workpiece drilling clamping table, which comprises the following steps:
the mounting seat is detachably mounted on a flat operating table top;
placing a workpiece on the clamping base, and pre-positioning the position of the workpiece by adjusting the limiting component;
the radian of the extrusion plate is adjusted by rotating the adjusting screw rod, so that the radian of the extrusion plate is attached to the extruded surface of the workpiece, and the extrusion plate is pushed out by the first telescopic assembly, so that the workpiece is clamped and the longitudinal movement of the workpiece is limited;
clamping two transverse sides of the workpiece by the extrusion fixing component so as to limit the transverse movement of the workpiece;
different processing positions of the workpiece can be changed by adjusting the relative position between the clamping base and the mounting seat.
The special-shaped workpiece drilling clamping table and the use method thereof provided by the invention can bring the following beneficial effects:
1. the position of a workpiece on the clamping base can be quickly positioned by arranging the limiting assembly, so that the clamping efficiency is effectively improved; the adjustable fixing component can adapt to workpieces with different radians, has strong adjustability and wider application range, and can limit the longitudinal movement of the workpieces, improve the processing stability and improve the processing quality; the extrusion fixing component can limit the transverse movement of the workpiece, further improve the processing stability, effectively improve the processing quality and ensure high-quality production; the avoidance position can be provided for the machining cutter through the arrangement of the machining through holes, the machining cutter is prevented from colliding, the damage to the clamping table is avoided, and the service life is prolonged.
2. The clamping of the workpiece can be realized through the extending/retracting movement of the first telescopic assembly; the position of the adjusting screw rod can be kept through the arrangement of the threaded hole so as to keep the radian of the extrusion plate; the radian of the extrusion plate can be adjusted by rotating the adjusting screw rod, so that workpieces with different radians can be clamped, the adjustability is strong, and the application range is wide.
3. The position of the workpiece can be limited by arranging the limiting block, the clamping position of the workpiece is ensured, the clamping and adjusting time of the workpiece is shortened, and the machining efficiency is effectively improved; the limiting block can slide along the sliding rail by arranging the sliding rail, so that the position of the limiting block is adjusted, workpieces with different sizes are limited, the adjustability is strong, and the application range is wide; the relative position of the limiting block on the slide rail can be fixed by arranging the locking piece, so that the limiting stability of the limiting block is improved, and the clamping efficiency is improved.
4. The workpiece can be clamped by the extension/retraction movement of the second telescopic assembly; the pressing block is arranged to press and hold the workpiece so as to limit the transverse movement of the workpiece; elastic deformation can take place through the extrusion force messenger with the contact surface of work piece, more laminates in the surface of work piece, effectively promotes the centre gripping stability to can absorb the impact force that the part produced man-hour through the elastic layer, effectively improve the processing stability, promote processingquality.
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 specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a front view of a special-shaped workpiece drilling clamping table of the invention;
FIG. 2 is a top view of a special-shaped workpiece drilling clamping table of the invention;
FIG. 3 is a schematic view of the shape of a workpiece according to the present invention.
Detailed Description
In order to more clearly explain the overall concept of the invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "central," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like are used in the indicated orientations and positional relationships based on the drawings for ease of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. In the description of the present specification, reference to the description of the terms "one aspect," "some aspects," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same solution or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.
As shown in fig. 1 to 3, an embodiment of the present invention provides a special-shaped workpiece drilling clamping table 100, which includes an installation base 1, a limiting component 2 and a clamping component 3, wherein the clamping component 3 is disposed at the top of the installation base 1, the clamping component 3 includes a clamping base 31, an adjusting and fixing component 32 and an extruding and fixing component 33, and a processing through hole 311 is formed in the middle of the clamping base 31 to reserve a processing position; the adjusting and fixing assembly 32 is oppositely arranged on the clamping base 31 and is positioned on the two wide sides of the clamping base 31; the extrusion fixing components 33 are oppositely arranged on the clamping base 31 and are positioned on the long sides of the clamping base 31; the limiting component 2 is arranged on the top of the clamping base 31 to limit the clamping position of the workpiece 200. The position of the workpiece 200 on the clamping base 31 can be quickly positioned by arranging the limiting assembly 2, so that the clamping efficiency is effectively improved; the adjustable fixing component 32 can adapt to workpieces with different radian sizes, the adjustability is strong, the application range is wider, and meanwhile, the adjustable fixing component 32 can limit the longitudinal movement of the workpiece 200, so that the processing stability is improved, and the processing quality is improved; the extrusion fixing component 33 can limit the transverse movement of the workpiece 200, further improve the processing stability, effectively improve the processing quality and ensure high-quality production; the avoidance position can be provided for the machining cutter through the machining through hole 311, the machining cutter is prevented from colliding with the cutter, the clamping table is prevented from being damaged, and the service life is prolonged.
In one embodiment, the width of the machined through-hole 311 is less than the width of the workpiece 200.
In another embodiment, the adjustment fixture assembly 32 and the compression fixture assembly 33 employ pneumatic transmission to achieve the extension/retraction movement.
Specifically, the adjusting and fixing assembly 32 includes a first telescopic assembly 321, an adjusting plate 322, an adjusting screw 323 and a pressing plate 324, the adjusting plate 322 is fixedly mounted at the telescopic end of the first telescopic assembly 321, the adjusting plate 322 is provided with at least three threaded holes 3221, and the opening direction of the threaded holes 3221 is consistent with the pushing-out direction of the first telescopic assembly 321; the adjusting screw 323 is rotatably connected to the adjusting plate 322 through a threaded hole 3221, and an end of the adjusting screw 323 away from the adjusting plate 322 is connected to the pressing plate 324. Clamping of the workpiece 200 can be achieved by the extension/retraction movement of the first telescopic assembly 321; the position of the adjusting screw 323 can be maintained by providing the threaded hole 3221 to maintain the arc of the pressing plate 324; the radian of the extrusion plate 324 can be adjusted by rotating the adjusting screw 323, so that workpieces 200 with different radians can be clamped, and the adjustable clamping device is strong in adjustability and wide in application range.
In one embodiment, the compression plate 324 is made of thin steel to achieve the arc adjustment.
Specifically, the limiting assembly 2 comprises at least four limiting blocks 21, a sliding rail 22 and a locking piece 23, the sliding rail 22 is fixedly mounted at the top of the clamping base 31, and the four limiting blocks 21 are slidably arranged on the clamping base 21 through the sliding rail 22; the locking member 23 penetrates through the four limit blocks 21 and abuts against the slide rail 22 to fix the positions of the limit blocks 21. The position of the workpiece 200 can be limited by arranging the limiting block 21, the clamping position of the workpiece 200 is ensured, the clamping and adjusting time of the workpiece 200 is shortened, and the machining efficiency is effectively improved; the limiting block 21 can slide along the sliding rail 22 by arranging the sliding rail 22, so that the position of the limiting block 21 is adjusted, workpieces 200 with different sizes are limited, the adjustability is strong, and the application range is wide; the relative position of the limiting block 21 on the slide rail 22 can be fixed by arranging the locking piece 23, so that the limiting stability of the limiting block 21 is improved, and the clamping efficiency is improved.
In one embodiment, one end of the locking member 23 can be abutted against the slide rail 22 by screwing the locking member, so as to fix the position of the limiting block 21.
Specifically, the compressing and fixing assembly 33 includes a second telescopic assembly 331, a pressing block 332 and an elastic layer 333, wherein the pressing block 332 is fixedly installed at an extended end of the second telescopic assembly 331, and the elastic layer 333 is disposed at the other side of the pressing block 332 away from the second telescopic assembly 331. The clamping of the workpiece 200 can be achieved by the extension/retraction movement of the second telescopic member 331; the pressing block 332 can press the workpiece 200 to limit the transverse movement of the workpiece 200; elastic layer 333 can make the contact surface with work piece 200 take place elastic deformation through the extrusion force, more laminate in the surface of work piece 200, effectively promote the centre gripping stability to can absorb the impact force that the part produced during processing through elastic layer 333, effectively improve the processing stability, promote processingquality.
In one embodiment, the resilient layer 333 is a rubber material.
Specifically, the top of the mounting base 1 is provided with a guide rail 11, and the clamping base 31 is slidably disposed on the mounting base 1 through the guide rail 11 to adjust the position of the clamping base 31. The position of the clamping base 31 can be adjusted by arranging the guide rail 11, so that the machining position of the workpiece 200 is changed, surface replacement and disassembly are not needed, the workpiece is quick and continuous, errors caused by multiple times of clamping are avoided, and the machining quality is effectively improved.
When the special-shaped workpiece drilling clamping table is used, the invention comprises the following steps:
1) the mounting seat 1 is detachably mounted on a flat operating table;
2) placing the workpiece 200 on the clamping base 31, and pre-positioning the position of the workpiece 200 by adjusting the limiting component 2;
3) the radian of the extrusion plate 324 is adjusted by rotating the adjusting screw 323, so that the radian of the extrusion plate 324 is attached to the extruded surface of the workpiece 200 and then pushed out by the first telescopic assembly 321, thereby clamping the workpiece 200 and limiting the longitudinal movement of the workpiece 200;
4) clamping both sides of the workpiece 200 in the transverse direction by pressing the fixing components 33 to limit the transverse movement of the workpiece 200;
5) by changing the relative position between the mounts 1 by pushing the clamp base 31, it is possible to change different machining positions of the workpiece 200.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.
The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (6)
1. The special-shaped workpiece drilling clamping table is characterized by comprising an installation seat, a limiting assembly and a clamping assembly, wherein the clamping assembly is arranged at the top of the installation seat and comprises a clamping base, an adjusting and fixing assembly and an extruding and fixing assembly; the adjusting and fixing assembly is oppositely arranged on the clamping base and is positioned on the two wide edges of the clamping base; the extrusion fixing components are oppositely arranged on the clamping base and are positioned on the long sides of the two sides of the clamping base; the limiting assembly is arranged at the top of the clamping base to limit the clamping position of the workpiece.
2. The special-shaped workpiece drilling clamping table as claimed in claim 1, wherein the adjusting and fixing assembly comprises a first telescopic assembly, an adjusting plate, an adjusting screw and an extrusion plate, the adjusting plate is fixedly mounted at a telescopic end of the first telescopic assembly, the adjusting plate is provided with at least three threaded holes, and the opening direction of each threaded hole is consistent with the pushing-out direction of the first telescopic assembly; the adjusting screw rod passes through the screw hole with regulating plate rotatable coupling, adjusting screw rod keeps away from the one end of regulating plate with the stripper plate is connected.
3. The special-shaped workpiece drilling clamping table as claimed in claim 1, wherein the limiting assembly comprises at least four limiting blocks, a sliding rail and a locking piece, the sliding rail is fixedly mounted at the top of the clamping base, and the four limiting blocks are slidably arranged on the clamping base through the sliding rail; the locking piece runs through in four the stopper and with the slide rail butt to the position of fixed stopper.
4. The special-shaped workpiece drilling clamping table as claimed in claim 1, wherein the extrusion fixing assembly comprises a second telescopic assembly, a pressing block and an elastic layer, the pressing block is fixedly arranged at the extending end of the second telescopic assembly, and the elastic layer is arranged on the other side, away from the second telescopic assembly, of the pressing block.
5. The special-shaped workpiece drilling clamping table as claimed in claim 1, wherein a guide rail is arranged at the top of the mounting seat, and the clamping base is slidably arranged on the mounting seat through the guide rail so as to adjust the position of the clamping base.
6. The use method of the special-shaped workpiece drilling clamping table as claimed in any one of claims 1 to 5, comprising the following steps:
the mounting seat is detachably mounted on a flat operating table top;
placing a workpiece on the clamping base, and pre-positioning the position of the workpiece by adjusting the limiting component;
the radian of the extrusion plate is adjusted by rotating the adjusting screw rod, so that the radian of the extrusion plate is attached to the extruded surface of the workpiece, and the extrusion plate is pushed out by the first telescopic assembly, so that the workpiece is clamped and the longitudinal movement of the workpiece is limited;
clamping two transverse sides of the workpiece by the extrusion fixing component so as to limit the transverse movement of the workpiece;
different processing positions of the workpiece can be changed by adjusting the relative position between the clamping base and the mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010783460.1A CN111992762A (en) | 2020-08-06 | 2020-08-06 | Special-shaped workpiece drilling clamping table and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010783460.1A CN111992762A (en) | 2020-08-06 | 2020-08-06 | Special-shaped workpiece drilling clamping table and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111992762A true CN111992762A (en) | 2020-11-27 |
Family
ID=73463482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010783460.1A Pending CN111992762A (en) | 2020-08-06 | 2020-08-06 | Special-shaped workpiece drilling clamping table and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111992762A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117655960A (en) * | 2024-01-31 | 2024-03-08 | 西安钧诚精密制造有限公司 | Self-adaptive clamping device for special-shaped workpiece |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09323231A (en) * | 1996-05-31 | 1997-12-16 | Nippei Toyama Corp | Working unit |
| CN102091800A (en) * | 2011-01-07 | 2011-06-15 | 开平市水口四海五金制造有限公司 | Automatic multi-station boring machine |
| CN108608239A (en) * | 2018-05-24 | 2018-10-02 | 吴淑霞 | A kind of jig of CNC machining centers |
| CN208245873U (en) * | 2018-05-07 | 2018-12-18 | 上海菱光电梯配件有限公司 | A kind of fixture for drilling machine |
| CN109570559A (en) * | 2019-01-03 | 2019-04-05 | 芜湖名阳机械制造有限公司 | A kind of drilling equipment for vehicle engine hatch cover |
| CN109571069A (en) * | 2017-09-28 | 2019-04-05 | 新昌县储阳精密机械有限公司 | A kind of clamping device for special-shaped workpiece |
| CN210060473U (en) * | 2019-05-13 | 2020-02-14 | 天津远盛机械有限公司 | Water pump housing boring grab |
| CN210849259U (en) * | 2019-10-30 | 2020-06-26 | 佛山市尚骏模具有限公司 | Double-end-surface milling machine clamp |
-
2020
- 2020-08-06 CN CN202010783460.1A patent/CN111992762A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09323231A (en) * | 1996-05-31 | 1997-12-16 | Nippei Toyama Corp | Working unit |
| CN102091800A (en) * | 2011-01-07 | 2011-06-15 | 开平市水口四海五金制造有限公司 | Automatic multi-station boring machine |
| CN109571069A (en) * | 2017-09-28 | 2019-04-05 | 新昌县储阳精密机械有限公司 | A kind of clamping device for special-shaped workpiece |
| CN208245873U (en) * | 2018-05-07 | 2018-12-18 | 上海菱光电梯配件有限公司 | A kind of fixture for drilling machine |
| CN108608239A (en) * | 2018-05-24 | 2018-10-02 | 吴淑霞 | A kind of jig of CNC machining centers |
| CN109570559A (en) * | 2019-01-03 | 2019-04-05 | 芜湖名阳机械制造有限公司 | A kind of drilling equipment for vehicle engine hatch cover |
| CN210060473U (en) * | 2019-05-13 | 2020-02-14 | 天津远盛机械有限公司 | Water pump housing boring grab |
| CN210849259U (en) * | 2019-10-30 | 2020-06-26 | 佛山市尚骏模具有限公司 | Double-end-surface milling machine clamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117655960A (en) * | 2024-01-31 | 2024-03-08 | 西安钧诚精密制造有限公司 | Self-adaptive clamping device for special-shaped workpiece |
| CN117655960B (en) * | 2024-01-31 | 2024-04-16 | 西安钧诚精密制造有限公司 | Self-adaptive clamping device for special-shaped workpiece |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212945542U (en) | Special-shaped workpiece drilling clamping table | |
| CN111992762A (en) | Special-shaped workpiece drilling clamping table and using method thereof | |
| CN108687504B (en) | Press mounting equipment | |
| CN212945541U (en) | Cross work piece drilling clamp platform | |
| CN217045480U (en) | Special-shaped clamp convenient to process location | |
| CN212634458U (en) | Horizontal numerically controlled fraise machine equipment coupler yoke product combination clamping device | |
| CN220113067U (en) | Anti-disengaging clamp assembly of grinding machine | |
| CN208245549U (en) | A kind of tubing Special punch | |
| CN211029038U (en) | Workpiece clamping rod mechanism | |
| CN214443234U (en) | Grinding roller cover cross bore processing fixing device | |
| CN220945009U (en) | Fixing tool for planet carrier machining | |
| CN221849419U (en) | Automobile die pressing plate structure | |
| CN212170161U (en) | Section bar feed centre gripping frock | |
| CN215919795U (en) | Positioning mechanism for machining shaft parts by machine tool | |
| CN220278970U (en) | Curved surface part clamping tool | |
| CN215659131U (en) | Adjustable frock of multiplex spare | |
| CN220161791U (en) | Locating tool for metal fitting machining | |
| CN218312171U (en) | Flexible jig with dovetail push block | |
| CN215392490U (en) | Adjustable guide device | |
| CN220698720U (en) | Terminal hold-down mechanism of quick change welding frock | |
| CN218192167U (en) | Positioning tool for sheet metal machining | |
| CN115383244B (en) | Main feeder welding positioning assembly, positioning device and assembly system | |
| CN221764825U (en) | Mandrel type pressing plate | |
| CN210826418U (en) | Cathode conducting seat for electroplating | |
| CN211052770U (en) | Linear cutting machine balance clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20201127 |