CN113458704A - Flexible butt-joint table for cylindrical parts - Google Patents
Flexible butt-joint table for cylindrical parts Download PDFInfo
- Publication number
- CN113458704A CN113458704A CN202110785542.4A CN202110785542A CN113458704A CN 113458704 A CN113458704 A CN 113458704A CN 202110785542 A CN202110785542 A CN 202110785542A CN 113458704 A CN113458704 A CN 113458704A
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- arc
- movable
- butt joint
- cylindrical parts
- pressing
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- 238000003825 pressing Methods 0.000 claims abstract description 40
- 210000001503 joint Anatomy 0.000 claims abstract description 24
- 238000003032 molecular docking Methods 0.000 claims description 17
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention provides a flexible butt joint table for cylindrical parts, which comprises a base, wherein a butt joint module for butt joint of the end parts of two adjacent cylindrical parts is arranged on the base, the butt joint module comprises at least two support units which are oppositely arranged, the support units are used for exerting supporting force on the cylindrical parts, each support unit comprises at least two movable support seats for supporting the cylindrical parts, and the movable support seats are provided with pressing units for exerting pressing force on the cylindrical parts and pressing and fixing the cylindrical parts on the support units; all the movable supporting seats are installed on the base in a sliding fit mode and can move along the same straight line. The butt joint of the cylindrical parts is facilitated, the cylindrical parts needing butt joint can be compressed, and the butt joint precision is improved.
Description
Technical Field
The invention relates to the technical field of part clamping and butting devices, in particular to a flexible butting table for cylindrical parts.
Background
With the increasing machining capacity of modern machinery, people put forward new requirements on the flexibility of the clamp, namely the clamp is required to meet the machining capacity and the transportation mode. The flexible finger means that technological equipment and technological lines can meet the production requirements of various products according to the requirements of production working conditions, and the time for putting the products on the market is shortened. The flexible clamp means that after the shape and the size of a workpiece are changed to a certain extent, the clamp can also adapt to the strain capacity of the processing requirement. In order to better adapt to the rapid and variable market demands, the production system of a manufacturing enterprise should have certain flexibility. The fixture is an important component in a manufacturing system, and the fixture has certain flexibility and can well meet the requirement of quick production change. Flexible fixtures have become a difficult point and bottleneck in achieving flexibility in modern manufacturing systems due to the low degree of automation of the design and lack of general methods to follow.
The existing shaft product clamp generally adopts an arc-shaped rigid structure, and after a shaft product is placed into the clamp, a belt and the like are used for assisting in compressing.
At present, large-sized cylindrical or cylindrical parts need to be firstly placed on a supporting mechanism and then are compressed and fixed by adopting some auxiliary compression measures in the butt welding or other operation processes which can be completed only by butt joint. Although the existing pressing measures can meet the clamping requirements of shaft products in the butt joint process to a certain extent, the following defects still exist:
1) one clamp can only adapt to shaft products with one outer diameter, and when the types of the shaft products are numerous, corresponding clamps need to be respectively equipped, so that not only is the space of a workshop or a warehouse occupied, but also the investment cost is increased;
2) in the clamping mode of the shaft products, a manual pressing mode is adopted, so that manpower and material resources are wasted, and the efficiency is low;
3) the clamp is in rigid contact with the shaft products, so that the surfaces of the products are easily damaged.
Therefore, a flexible docking station for cylindrical parts is needed to solve the above problems.
Disclosure of Invention
In view of the above, an object of the present invention is to provide a flexible docking station for cylindrical components, which facilitates docking of the cylindrical components, and can compress the cylindrical components to be docked, thereby improving docking accuracy.
In order to achieve the purpose, the invention provides the following technical scheme:
the invention provides a flexible butt joint table for cylindrical parts, which comprises a base, wherein a butt joint module for butt joint of the end parts of two adjacent cylindrical parts is arranged on the base, the butt joint module comprises at least two support units which are oppositely arranged, the support units are used for exerting supporting force on the cylindrical parts, each support unit comprises at least two movable support seats for supporting the cylindrical parts, and the movable support seats are provided with pressing units for exerting pressing force on the cylindrical parts and pressing and fixing the cylindrical parts on the support units; all the movable supporting seats are installed on the base in a sliding fit mode and can move along the same straight line.
Further, the pressing unit comprises an arc-shaped plate and an arc-shaped rail arranged on the movable supporting seat, an arc-shaped sliding rail in sliding fit with the arc-shaped rail is arranged on the arc-shaped plate, an opening is formed in the upper end of the arc-shaped rail, a pressing mechanism for applying pressing force to the cylindrical part is arranged on the arc-shaped plate, and the pressing mechanism comprises a pressing plate matched with the outer surface of the cylindrical part and a pressing assembly for driving the pressing plate to move along the radial direction of the arc-shaped plate;
and the base or the movable supporting seat is provided with a sliding driving mechanism for driving the arc-shaped plate to slide along the arc-shaped track.
Further, be equipped with the internal tooth on the arc inner wall, slide actuating mechanism include with internal tooth meshing's gear, and drive gear pivoted driving motor.
Further, a second driving motor is arranged on the arc-shaped plate, an output shaft of the second driving motor is arranged along the radial direction of the arc-shaped plate, a first lead screw is arranged on the output shaft of the second driving motor, the compression plate is connected with the end part of the first lead screw, and a lead screw nut which is relatively fixed with the arc-shaped plate is sleeved on the first lead screw; the arc-shaped plate is provided with a motor guide rod parallel to the first lead screw, and the second driving motor can move up and down along the motor guide rod.
Further, the movable support base comprises a first movable support frame and a second movable support frame which are oppositely arranged and mutually connected, a first supporting portion and a second supporting portion with an upper end opening are respectively arranged on the first movable support frame and the second movable support frame, and the lower ends of the first movable support frame and the second movable support frame are connected with the base.
Further, all be equipped with the arc slide rail on the both sides limit of arc, all be equipped with on the lateral wall of the relative one side of first supporting part and second supporting part with sliding fit's arc track between the arc slide rail.
Further, the butt joint platform still includes right the arc carries out the automatic fixing mechanism who fixes, automatic fixing mechanism includes electronic jar, be equipped with flexible dead lever on the electronic jar, corresponding position department on movable support seat and the arc all is equipped with the fixed orifices.
Further, be equipped with the slide rail on the base, the movable support seat bottom be equipped with slide rail one-to-one and sliding fit's spout, still including the drive the movable support seat is followed the drive assembly that the slide rail removed.
Further, the driving assembly comprises a third driving motor and a second lead screw arranged in parallel with the slide rail, a first moving gear rotating synchronously with the third driving motor is arranged on an output shaft of the third driving motor, a second moving gear is sleeved on the second lead screw, a threaded hole matched with the second lead screw in a threaded mode is formed in the moving support seat, the first moving gear is meshed with the second moving gear, and the moving support seat follows the first moving gear and the second moving gear to move synchronously.
Further, the sum of the radians of the arc-shaped slide rail and the arc-shaped track is larger than 2 pi.
The invention has the beneficial effects that:
the butt joint module is arranged on the base and comprises oppositely arranged supporting units, each supporting unit comprises at least two movable supporting seats, and the movable supporting seats are arranged on the base in a sliding fit manner and can move on the base, so that the butt joint between two adjacent cylindrical parts is facilitated; the cylindrical parts can be conveniently placed on the movable supporting seat, and then can be pressed and fixed by the pressing plate under the action of the pressing assembly.
Drawings
In order to make the object, technical scheme and beneficial effect of the invention more clear, the invention provides the following drawings for explanation:
FIG. 1 is an isometric view of an embodiment of a flexible docking station for components of the cartridge of the present invention;
FIG. 2 is a front view of an embodiment of the flexible docking station for cartridge components of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
FIG. 4 is an isometric view of the mobile bearing;
FIG. 5 is a front view of the movable support;
FIG. 6 is a side view of the movable support;
figure 7 is an isometric view of the connection of a first mobile carriage and a second mobile carriage;
FIG. 8 is a side view of the connection of the first mobile support frame and the second mobile support frame;
FIG. 9 is an isometric view of an arcuate plate;
FIG. 10 is a front view of an arcuate plate;
figure 11 is an isometric view of a chassis.
Description of reference numerals:
1-a base; 2, moving the supporting seat; 201-a first mobile support; 2011-first support; 202-a second mobile support; 2021-a second support; 3-arc-shaped plates; 301-arc inner teeth; 4-arc slide rail; 5-an arc track; 6-a first drive motor; 7-a gear; 8-a second drive motor; 9-a first lead screw; 10-lead screw nut; 11-a hole of abdication; 12-a buffer compression device; 13-a motor guide; 14-an electric cylinder; 15-telescopic fixed rods; 16-a fixation hole; 17-a slide rail; 18-a chute; 19-a third drive motor; 20-a second lead screw; 21-a first moving gear; 22-a second moving gear; 23-a groove; 24-a connecting plate; 25-fixing the vertical plate; 26-compacting plate.
Detailed Description
The present invention is further described with reference to the following drawings and specific examples so that those skilled in the art can better understand the present invention and can practice the present invention, but the examples are not intended to limit the present invention.
Referring to fig. 1 and 2, there are shown an isometric view and a front view, respectively, of an embodiment of a flexible docking station for components in the form of a cartridge according to the present invention. The flexible butt-joint platform for the cylindrical parts comprises a base 1, wherein a butt-joint module used for butt-joint the end parts of two adjacent cylindrical parts is arranged on the base 1, the butt-joint module comprises at least two support units which are oppositely arranged, the support units are used for exerting supporting force on the cylindrical parts, each support unit comprises at least two movable support seats 2 used for supporting the cylindrical parts, and the movable support seats 2 are provided with pressing units which are used for exerting pressing force on the cylindrical parts and pressing and fixing the cylindrical parts on the support units; all movable supporting seats 2 are installed on the base 1 in a sliding fit mode and can move along the same straight line.
Further, as shown in fig. 4, the pressing unit of this embodiment includes an arc-shaped plate 3 and an arc-shaped rail 5 disposed on the movable support base 2, an arc-shaped sliding rail 4 slidably engaged with the arc-shaped rail 5 is disposed on the arc-shaped plate 3, in this embodiment, the sum of the radians of the arc-shaped sliding rail 4 and the arc-shaped rail 5 is greater than 2 pi, an opening is disposed at the upper end of the arc-shaped rail 5, a pressing mechanism for applying a pressing force to the cylindrical part is disposed on the arc-shaped plate 3, and the pressing mechanism includes a pressing plate 26 engaged with the outer surface of the cylindrical part and a pressing assembly for driving the pressing plate 26 to move along the radial direction of the arc-shaped plate 3;
the base 1 or the movable support base 2 is provided with a sliding driving mechanism for driving the arc-shaped plate 4 to slide along the arc-shaped track.
By controlling the radial position of the pressing plate 26, the device can be suitable for clamping cylindrical parts with different sizes.
The movable supporting seat 2 can move on the base 1, so that the butt joint between two adjacent cylindrical parts is facilitated; sliding fit between arc 3 and the arc track 5 of setting on the movable support seat 2 can open the opening of arc track 5 upper end, is convenient for put tube-shape spare part to movable support seat 2 on, and the effect of rethread compression subassembly can make clamp plate 26 compress tightly the tube-shape spare part fixedly to radial position through control clamp plate 26 can satisfy the clamping requirement of the tube-shape spare part of different external diameter sizes.
Specifically, the inner wall of the arc plate 3 is provided with inner teeth 301, and the sliding driving mechanism comprises a gear 7 engaged with the inner teeth 301 and a first driving motor 6 for driving the gear 7 to rotate. The first driving motor 6 drives the rack and pinion assembly to operate, so that the arc-shaped plate 3 can slide on the arc-shaped track 5.
Further, as shown in fig. 6, a second driving motor 8 is arranged on the arc-shaped plate 3 in this embodiment, an output shaft of the second driving motor 8 is arranged along the radial direction of the arc-shaped plate 3, a first lead screw 9 is arranged on the output shaft of the second driving motor 8, the pressure plate 26 is connected with an end portion of the first lead screw 9, and a lead screw nut 10 which is relatively fixed with the arc-shaped plate 3 is sleeved on the first lead screw 9; the arc-shaped plate 3 is provided with a motor guide rod 13 which is parallel to the first lead screw 9, and the second driving motor 8 can move up and down along the motor guide rod 13. It is specific, be equipped with connecting plate 24 on the arc 3 of this embodiment, connecting plate 24 passes through the middle part position of bolt fastening at 3 upper surfaces of arc, screw nut 10 also passes through the bolt fastening on connecting plate 24, the both sides of connecting plate 24 still are equipped with two fixed riser 25, the inboard of two fixed riser 25 all is equipped with the spout with 8 outer wall sliding fit of second driving motor, and be equipped with on motor housing's the four corners department with between the motor guide arm 13 sliding fit's slide opening, second driving motor 8 rotates, can drive second driving motor 8 and reciprocate under the interact between its first lead screw 9 of output shaft and the screw nut 10, thereby the pressure strip 26 of control first lead screw 9 tip compresses tightly the tube-shape spare part. In this embodiment, a buffering and pressing device 12 is further disposed between the pressing plate 26 and the end of the first lead screw 9, and a spring-type buffering device may be used.
Further, as shown in fig. 4-6, the movable support base 2 of the present embodiment includes a first movable support 201 and a second movable support 202 that are disposed opposite to each other and connected to each other, in the present embodiment, the first movable support 201 and the second movable support 202 are connected by bolts, a first supporting portion 2011 and a second supporting portion 2021 with open upper ends are respectively disposed on the first movable support 201 and the second movable support 202, and the lower ends of the first movable support 201 and the second movable support 202 are connected to the base 1. Specifically, the V-shaped supporting grooves are formed in the first supporting portion 2011 and the second supporting portion 2021 in this embodiment, and obviously, the shapes and heights of the two V-shaped supporting grooves should be kept consistent, which is beneficial to ensuring the placing stability of the cylindrical component.
Further, as shown in fig. 4, the arc-shaped slide rails 4 are disposed on both sides of the arc-shaped plate 3 of the present embodiment, and the arc-shaped rails 5 slidably engaged with the arc-shaped slide rails 4 are disposed on the side walls of the opposite sides of the first supporting portion 2011 and the second supporting portion 2021. So set up, can establish the arc track 5 between the arc 3 card of arc on first supporting part 2011 and second supporting part 2021, its cooperation and atress condition are more stable.
Further, as shown in fig. 5, 7 and 9, the flexible docking station for cylindrical parts of the present invention further includes an automatic fixing mechanism for fixing the arc-shaped plate 3, the automatic fixing mechanism includes an electric cylinder 14, the electric cylinder 14 is provided with a telescopic fixing rod 15, and the movable support base 2 and the arc-shaped plate 3 are provided with fixing holes 16 at corresponding positions. After the cylindrical parts are compressed by the compression plate 26 on the arc-shaped plate 3, the telescopic fixing rod 15 on the electric cylinder 14 is driven to extend into the fixing holes 16 on the first supporting part 2011, the second supporting part 2021 and the arc-shaped plate 3 to fix the position of the arc-shaped plate 3.
As shown in fig. 5, the second drive motor 8 and the electric cylinder 14 of the present embodiment are provided on the first support 2011 and the second support 2021, respectively. Specifically, all be equipped with the mount table that is used for installing second driving motor 8 and electronic jar 14 on first supporting part 2011 and the second supporting part 2021, be convenient for install fixedly second driving motor 8 and electronic jar 14.
Further, as shown in fig. 3 and fig. 11, the base 1 of the present embodiment is provided with a slide rail 17, the bottom of the movable support base 2 is provided with a slide groove 18 corresponding to and in sliding fit with the slide rail 17, and the movable support base further includes a driving assembly for driving the movable support base 2 to move along the slide rail 17. Specifically, the drive assembly of this embodiment includes third driving motor 19 and the second lead screw 20 that sets up parallel to each other with slide rail 17, be equipped with on the output shaft of third driving motor 19 rather than synchronous pivoted first movable gear 21, the cover is equipped with second movable gear 22 on the second lead screw 20, be equipped with on the movable support seat 2 with the second lead screw 20 between screw-thread fit's screw hole, the screw hole setting of this embodiment is in the middle part position of first movable support frame 201 and the second movable support frame 202 lower extreme, first movable gear 21 and the meshing of second movable gear 22, movable support seat 2 follows first movable gear 21 and the synchronous motion of second movable gear 22. Specifically, the bottom of the first movable supporting frame 201 and the bottom of the second movable supporting frame 202 of this embodiment are provided with installation spaces, and the first movable gear 21 and the second movable gear 22 are both disposed in the installation spaces and can drive the first movable supporting frame 201 and the second movable supporting frame 202 to move along the second screw 20.
In addition, as shown in fig. 11, the slide rail 17 of the present embodiment is a trapezoidal slide rail, and the upper end surface of the slide rail 17 is provided with a groove 23 for ventilation. The trapezoidal slide rail can make the first moving support 201 and the second moving support 202 move thereon more stably.
The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. The equivalent substitution or change made by the technical personnel in the technical field on the basis of the invention is all within the protection scope of the invention. The protection scope of the invention is subject to the claims.
Claims (10)
1. The utility model provides a flexible butt joint platform of tube-shape spare part which characterized in that: the butt joint device comprises a base (1), wherein a butt joint module used for butt joint of the end parts of two adjacent cylindrical parts is arranged on the base (1), the butt joint module comprises at least two support units which are oppositely arranged, the support units are used for exerting supporting force on the cylindrical parts, each support unit comprises at least two movable support seats (2) used for supporting the cylindrical parts, and a pressing unit used for exerting pressing force on the cylindrical parts and pressing and fixing the cylindrical parts on the support units is arranged on each movable support seat (2); all the movable supporting seats (2) are installed on the base (1) in a sliding fit mode and can move along the same straight line.
2. The cartridge component flexible docking station as recited in claim 1, wherein: the pressing unit comprises an arc-shaped plate (3) and an arc-shaped rail (5) arranged on the movable supporting seat (2), an arc-shaped sliding rail (4) in sliding fit with the arc-shaped rail (5) is arranged on the arc-shaped plate (3), an opening is formed in the upper end of the arc-shaped rail (5), a pressing mechanism for applying pressing force to the cylindrical part is arranged on the arc-shaped plate (3), and the pressing mechanism comprises a pressing plate (26) matched with the outer surface of the cylindrical part and a pressing assembly for driving the pressing plate (26) to move along the radial direction of the arc-shaped plate (3);
and the base (1) or the movable supporting seat (2) is provided with a sliding driving mechanism for driving the arc-shaped plate (4) to slide along the arc-shaped track.
3. The cartridge component flexible docking station as recited in claim 2, wherein: be equipped with internal tooth (301) on arc (3) inner wall, slide actuating mechanism include with gear (7) of internal tooth (301) meshing, and drive gear (7) pivoted driving motor (6).
4. The cartridge component flexible docking station as recited in claim 2, wherein: a second driving motor (8) is arranged on the arc-shaped plate (3), an output shaft of the second driving motor (8) is arranged along the radial direction of the arc-shaped plate (3), a first lead screw (9) is arranged on the output shaft of the second driving motor (8), the compression plate (26) is connected with the end part of the first lead screw (9), and a lead screw nut (10) which is relatively fixed with the arc-shaped plate (3) is sleeved on the first lead screw (9); the arc-shaped plate (3) is provided with a motor guide rod (13) parallel to the first lead screw (9), and the second driving motor (8) can move up and down along the motor guide rod (13).
5. The cartridge component flexible docking station as recited in claim 2, wherein: the movable support seat (2) comprises a first movable support frame (201) and a second movable support frame (202) which are oppositely arranged and connected with each other, a first supporting portion (2011) and a second supporting portion (2021) with upper end openings are arranged on the first movable support frame (201) and the second movable support frame (202) respectively, and the lower ends of the first movable support frame (201) and the second movable support frame (202) are connected with the base (1).
6. The cartridge component flexible docking station as recited in claim 5, wherein: arc slide rail (4) all are equipped with on the both sides edge of arc (3), all be equipped with on the lateral wall of one side relative in first supporting part (2011) and second supporting part (2021) with sliding fit's arc track (5) between arc slide rail (4).
7. The cartridge component flexible docking station as recited in claim 1, wherein: the butt joint platform is characterized in that the butt joint platform further comprises an automatic fixing mechanism for fixing the arc plate (3), the automatic fixing mechanism comprises an electric cylinder (14), a telescopic fixing rod (15) is arranged on the electric cylinder (14), and fixing holes (16) are formed in corresponding positions on the movable supporting seat (2) and the arc plate (3).
8. The cartridge component flexible docking station as recited in claim 1, wherein: the base (1) is provided with a sliding rail (17), the bottom of the movable supporting seat (2) is provided with a sliding groove (18) which corresponds to the sliding rail (17) in a one-to-one and is in sliding fit with the sliding groove, and the movable supporting seat further comprises a driving component which drives the movable supporting seat (2) to move along the sliding rail (17).
9. The cartridge component flexible docking station as recited in claim 8, wherein: the driving assembly comprises a third driving motor (19) and a second lead screw (20) which is arranged in parallel with the sliding rail (17), a first moving gear (21) which rotates synchronously with the third driving motor is arranged on an output shaft of the third driving motor (19), a second moving gear (22) is sleeved on the second lead screw (20), a threaded hole which is in threaded fit with the second lead screw (20) is formed in the movable supporting seat (2), the first moving gear (21) is meshed with the second moving gear (22), and the movable supporting seat (2) follows the first moving gear (21) and the second moving gear (22) to move synchronously.
10. The cartridge component flexible docking station as recited in claim 2, wherein: the sum of the radians of the arc-shaped sliding rail (4) and the arc-shaped track (5) is more than 2 pi.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110785542.4A CN113458704A (en) | 2021-07-12 | 2021-07-12 | Flexible butt-joint table for cylindrical parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110785542.4A CN113458704A (en) | 2021-07-12 | 2021-07-12 | Flexible butt-joint table for cylindrical parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113458704A true CN113458704A (en) | 2021-10-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110785542.4A Pending CN113458704A (en) | 2021-07-12 | 2021-07-12 | Flexible butt-joint table for cylindrical parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113458704A (en) |
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| CN114536286A (en) * | 2022-03-11 | 2022-05-27 | 大连德迈仕精密科技股份有限公司 | A support frame for axle type parts machining |
| CN114536286B (en) * | 2022-03-11 | 2023-12-26 | 大连德迈仕精密科技股份有限公司 | Supporting frame for machining shaft parts |
| CN117900743A (en) * | 2024-03-15 | 2024-04-19 | 江苏华锐冶矿电力机械有限公司 | Intelligent directional centering system for bar processing |
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Application publication date: 20211001 |
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