CN112338598A - High-stability hydraulic locking device - Google Patents
High-stability hydraulic locking device Download PDFInfo
- Publication number
- CN112338598A CN112338598A CN202011234323.9A CN202011234323A CN112338598A CN 112338598 A CN112338598 A CN 112338598A CN 202011234323 A CN202011234323 A CN 202011234323A CN 112338598 A CN112338598 A CN 112338598A
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- fixedly connected
- seat
- locking device
- block
- sides
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- 238000005192 partition Methods 0.000 claims abstract description 14
- 230000001105 regulatory effect Effects 0.000 claims 2
- 238000003825 pressing Methods 0.000 abstract description 9
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000003754 machining Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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Abstract
The invention discloses a high-stability hydraulic locking device which comprises a base, wherein an adjusting seat is arranged at the top of the base, a partition plate is fixedly connected between the top and the bottom of an inner cavity of the base, first hydraulic cylinders are fixedly connected to two sides of the partition plate, a moving block is fixedly connected to output ends of opposite sides of the two first hydraulic cylinders, a supporting bar is movably connected to the top of the moving block, and one end, far away from the moving block, of the supporting bar penetrates through the base and is movably connected with the adjusting seat. According to the hydraulic locking device, the base, the adjusting seat, the partition plate, the first hydraulic cylinder, the moving block, the supporting strip, the motor, the rotating rod, the rotating seat, the mounting groove, the second hydraulic cylinder, the positioning groove, the sliding rod, the fixing block, the sliding sleeve, the third hydraulic cylinder, the lifting block, the connecting strip, the adjusting frame, the adjusting plate, the fourth hydraulic cylinder and the pressing plate are arranged, so that the problem that the existing hydraulic locking device is single in function is solved, and the hydraulic locking device has the advantages of multiple functions and is worthy of popularization.
Description
Technical Field
The invention relates to the technical field of machining, in particular to a hydraulic locking device with high stability.
Background
Machining means is the process that changes the overall dimension or the performance of work piece through a mechanical equipment, can divide into cutting process and pressure working according to the difference in the processing mode, machine part comprises a plurality of surface, need use locking device in machining, also be anchor clamps, but the most adjustability of current locking device is relatively poor, can only fix the accessory of single specification, and fixed also not very stable, produce the displacement and can cause the processing failure if the accessory is at the in-process of processing, the potential safety hazard can also appear seriously, current locking device also does not have the function of rotation and height-adjusting simultaneously, the practicality of locking device has been reduced, be unfavorable for the use.
Disclosure of Invention
The invention aims to provide a hydraulic locking device with high stability, which has the advantage of multiple functions and solves the problem that the existing hydraulic locking device has single function.
In order to achieve the purpose, the invention provides the following technical scheme: a high-stability hydraulic locking device comprises a base, wherein an adjusting seat is arranged at the top of the base, a partition plate is fixedly connected between the top and the bottom of an inner cavity of the base, first hydraulic cylinders are fixedly connected to both sides of the partition plate, a moving block is fixedly connected to output ends of opposite sides of the two first hydraulic cylinders, a supporting bar is movably connected to the top of the moving block, one end of the supporting bar, which is far away from the moving block, penetrates through the base and is movably connected with the adjusting seat, a motor is fixedly connected to the bottom of the inner cavity of the adjusting seat, a rotating rod is fixedly connected to the top of the output end of the motor, the top of the rotating rod penetrates to the top of the adjusting seat and is fixedly connected with a rotating seat, mounting grooves are formed in both sides of the top of the adjusting seat, a second hydraulic cylinder is fixedly connected, the top of the output end of the second hydraulic cylinder extends to the inner cavity of the positioning groove, the tops of two sides of the inner cavity of the rotary seat are fixedly connected with slide bars, one opposite side of the two slide bars is fixedly connected with a fixed block, the top of the fixed block is fixedly connected with the inner wall of the rotary seat, the surface of each slide bar is sleeved with a slide sleeve, the top of the inner cavity of the rotary seat is fixedly connected with a third hydraulic cylinder between the two fixed blocks, the bottom of the output end of the third hydraulic cylinder is fixedly connected with a lifting block, two sides of the lifting block are movably connected with a connecting strip, one end of the connecting strip, far away from the lifting block, is movably connected with the slide sleeve, the top of the slide sleeve is fixedly connected with an adjusting frame, the top of the adjusting frame penetrates to the top of the rotary seat, the tops of two opposite, and the bottom of the output end of the fourth hydraulic cylinder is fixedly connected with a pressing plate.
Preferably, the equal fixedly connected with spacing in both sides at base top, the surface cover of spacing is equipped with the stop collar, and two relative one sides of stop collar all with adjust seat fixed connection, the top fixedly connected with dog of gag lever post.
Preferably, the bottom of the moving block is fixedly connected with a sliding block, and sliding grooves matched with the sliding block for use are formed in two sides of the bottom of the inner cavity of the base.
Preferably, the joints of the two ends of the supporting bar and the moving block and the adjusting seat are movably connected through a first rotating shaft, and the joints of the two ends of the connecting bar and the lifting block and the sliding sleeve are movably connected through a second rotating shaft.
Preferably, the first opening that uses with the support bar cooperation is all seted up to the both sides at base top, the second opening that uses with the alignment jig cooperation is seted up at the top of roating seat.
Preferably, the equal fixedly connected with supporting shoe in top of roating seat both sides, the top fixedly connected with support frame of supporting shoe, the spacing box of top fixedly connected with of support frame, the inner chamber of spacing box is provided with the limiting plate, the equal fixedly connected with gag lever post in the relative one side of two limiting plates, and the relative one end of two gag lever posts all runs through spacing box and with alignment jig fixed connection.
Preferably, the bottom of roating seat inner chamber just is located the equal fixedly connected with montant in both sides of elevator bottom, the top of montant runs through to the top of elevator, the surface and the elevator sliding connection of montant.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the hydraulic locking device, the base, the adjusting seat, the partition plate, the first hydraulic cylinder, the moving block, the supporting strip, the motor, the rotating rod, the rotating seat, the mounting groove, the second hydraulic cylinder, the positioning groove, the sliding rod, the fixing block, the sliding sleeve, the third hydraulic cylinder, the lifting block, the connecting strip, the adjusting frame, the adjusting plate, the fourth hydraulic cylinder and the pressing plate are arranged, so that the problem that the existing hydraulic locking device is single in function is solved, and the hydraulic locking device has the advantages of multiple functions and is worthy of popularization.
2. The lifting block can be conveniently installed by arranging the partition plate, the supporting bar can play a role of supporting the adjusting seat, the mounting groove can be conveniently used for mounting the second hydraulic cylinder, the stability of the rotating seat can be improved by arranging the second hydraulic cylinder and the positioning groove, the pressing plate and the adjusting frame can be used for fixing a workpiece, the moving stability of the adjusting seat can be improved by arranging the limiting frame and the limiting sleeve, the stability of the adjusting frame can be improved by arranging the limiting box and the limiting rod, and the moving stability of the lifting block can be improved by arranging the vertical rod.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of a swivel of the present invention;
fig. 3 is a bottom view of the rotary base of the present invention.
In the figure: 1. a base; 2. an adjusting seat; 3. a partition plate; 4. a first hydraulic cylinder; 5. a moving block; 6. a supporting strip; 7. a motor; 8. rotating the rod; 9. a rotating base; 10. mounting grooves; 11. a second hydraulic cylinder; 12. positioning a groove; 13. a slide bar; 14. a fixed block; 15. a sliding sleeve; 16. a third hydraulic cylinder; 17. a lifting block; 18. a connecting strip; 19. an adjusting bracket; 20. an adjusting plate; 21. a fourth hydraulic cylinder; 22. pressing a plate; 23. a limiting frame; 24. a limiting sleeve; 25. a stopper; 26. a support block; 27. a support frame; 28. a limiting box; 29. a limiting plate; 30. a limiting rod; 31. a vertical rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, a hydraulic locking device with high stability comprises a base 1, an adjusting seat 2 is arranged on the top of the base 1, a partition plate 3 is fixedly connected between the top and the bottom of an inner cavity of the base 1, first hydraulic cylinders 4 are fixedly connected to both sides of the partition plate 3, a moving block 5 is fixedly connected to output ends of opposite sides of the two first hydraulic cylinders 4, a supporting bar 6 is movably connected to the top of the moving block 5, one end of the supporting bar 6, far away from the moving block 5, penetrates through the base 1 and is movably connected with the adjusting seat 2, a motor 7 is fixedly connected to the bottom of the inner cavity of the adjusting seat 2, a rotating rod 8 is fixedly connected to the top of the output end of the motor 7, the top of the rotating rod 8 penetrates through to the top of the adjusting seat 2 and is fixedly connected with a rotating seat 9, mounting grooves 10, the bottom of the rotary seat 9 is provided with a positioning groove 12 matched with the second hydraulic cylinder 11 for use, the top of the output end of the second hydraulic cylinder 11 extends to the inner cavity of the positioning groove 12, the tops of two sides of the inner cavity of the rotary seat 9 are fixedly connected with slide bars 13, one side, opposite to the two slide bars 13, is fixedly connected with a fixed block 14, the top of the fixed block 14 is fixedly connected with the inner wall of the rotary seat 9, the surface of the slide bar 13 is sleeved with a sliding sleeve 15, the top of the inner cavity of the rotary seat 9 is fixedly connected with a third hydraulic cylinder 16 between the two fixed blocks 14, the bottom of the output end of the third hydraulic cylinder 16 is fixedly connected with a lifting block 17, two sides of the lifting block 17 are movably connected with connecting bars 18, one end, far away from the lifting block 17, of the connecting bar 18 is movably connected with the sliding sleeve 15, the top of the sliding sleeve 15 is fixedly connected with, the bottom of the adjusting plate 20 is fixedly connected with a fourth hydraulic cylinder 21, the bottom of the output end of the fourth hydraulic cylinder 21 is fixedly connected with a pressing plate 22, two sides of the top of the base 1 are fixedly connected with limit frames 23, the surface of each limit frame 23 is sleeved with a limit sleeve 24, one side opposite to each limit sleeve 24 is fixedly connected with the adjusting seat 2, the top of the limit rod 30 is fixedly connected with a stop 25, the bottom of the moving block 5 is fixedly connected with a slide block, two sides of the bottom of the inner cavity of the base 1 are respectively provided with a slide groove matched with the slide block for use, two ends of the supporting bar 6 are movably connected with the connecting parts of the moving block 5 and the adjusting seat 2 through a first rotating shaft, two ends of the connecting bar 18 are movably connected with the connecting parts of the lifting block 17 and the slide sleeve 15 through a second rotating shaft, two sides of the top of the base 1 are respectively provided with a first opening, the top of both sides of the rotary seat 9 is fixedly connected with a supporting block 26, the top of the supporting block 26 is fixedly connected with a supporting frame 27, the top of the supporting frame 27 is fixedly connected with a limit box 28, the inner cavity of the limit box 28 is provided with a limit plate 29, one side opposite to the two limit plates 29 is fixedly connected with a limit rod 30, one end opposite to the two limit rods 30 penetrates through the limit box 28 and is fixedly connected with the adjusting frame 19, the bottom of the inner cavity of the rotary seat 9 and the two sides at the bottom of the lifting block 17 are fixedly connected with a vertical rod 31, the top of the vertical rod 31 penetrates to the top of the lifting block 17, the surface of the vertical rod 31 is in sliding connection with the lifting block 17, by arranging a partition plate 3, the installation of the first hydraulic cylinder 4 can be facilitated, by arranging a supporting bar 6, the function of supporting the adjusting seat 2 can be played, by arranging a mounting groove 10, can increase the stability of the rotary seat 9, can be used for fixing workpieces by arranging the pressing plate 22 and the adjusting frame 19, can increase the stability of the movement of the adjusting seat 2 by arranging the limiting frame 23 and the limiting sleeve 24, can increase the stability of the adjusting frame 19 by arranging the limiting box 28 and the limiting rod 30, can increase the stability of the movement of the lifting block 17 by arranging the vertical rod 31, and can increase the stability of the movement of the lifting block 17 by arranging the base 1, the adjusting seat 2, the partition plate 3, the first hydraulic cylinder 4, the moving block 5, the supporting strip 6, the motor 7, the rotating rod 8, the rotary seat 9, the mounting groove 10, the second hydraulic cylinder 11, the positioning groove 12, the sliding rod 13, the fixing block 14, the sliding sleeve 15, the third hydraulic cylinder 16, the lifting block 17, the connecting strip 18, the adjusting frame 19, the adjusting plate 20, the fourth hydraulic cylinder 21 and the pressing plate 22, thereby solving the, possesses multi-functional advantage, is worth promoting.
When the device is used, a user puts an accessory to be processed on the rotary seat 9, then controls the third hydraulic cylinder 16 to operate to drive the lifting block 17 to move downwards, the lifting block 17 drives one end of the connecting strip 18 to move downwards, the other end of the connecting strip 18 drives the two sliding sleeves 15 to move towards the middle, the sliding sleeves 15 drive the two adjusting frames 19 to move towards the middle, the adjusting frames 19 gradually approach the accessory until the accessory is tightly attached, then controls the fourth hydraulic cylinder 21 to operate to drive the pressing plate 22 to move downwards to press the accessory, the stability of the accessory is improved, when the height of the accessory needs to be adjusted, the first hydraulic cylinder 4 is controlled to operate to drive the moving block 5 to move, the moving block 5 drives the adjusting seat 2 to adjust the height through the matching of the supporting strip 6, controls the second hydraulic cylinder 11 to operate to move the output end of the second hydraulic cylinder out of the positioning groove 12, then the motor 7 can be, after the adjustment is finished, the output end of the second hydraulic cylinder 11 is controlled to extend into the positioning groove 12, so that the stability of the rotating seat 9 is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a high hydraulic locking device of stability, includes base (1), its characterized in that: the top of the base (1) is provided with an adjusting seat (2), a partition plate (3) is fixedly connected between the top and the bottom of an inner cavity of the base (1), both sides of the partition plate (3) are fixedly connected with first hydraulic cylinders (4), output ends of two opposite sides of the first hydraulic cylinders (4) are fixedly connected with a movable block (5), the top of the movable block (5) is movably connected with a supporting strip (6), one end, far away from the movable block (5), of the supporting strip (6) penetrates through the base (1) and is movably connected with the adjusting seat (2), the bottom of the inner cavity of the adjusting seat (2) is fixedly connected with a motor (7), the top of the output end of the motor (7) is fixedly connected with a rotary rod (8), the top of the rotary rod (8) penetrates through to the top of the adjusting seat (2) and is fixedly connected with a rotary seat (9), mounting grooves (10) are, the bottom of the inner cavity of the mounting groove (10) is fixedly connected with a second hydraulic cylinder (11), the bottom of the rotary seat (9) is provided with a positioning groove (12) matched with the second hydraulic cylinder (11) for use, the top of the output end of the second hydraulic cylinder (11) extends to the inner cavity of the positioning groove (12), the tops of two sides of the inner cavity of the rotary seat (9) are fixedly connected with sliding rods (13), one opposite sides of the two sliding rods (13) are fixedly connected with fixing blocks (14), the top of the fixing blocks (14) is fixedly connected with the inner wall of the rotary seat (9), the surface of each sliding rod (13) is sleeved with a sliding sleeve (15), the top of the inner cavity of the rotary seat (9) is positioned between the two fixing blocks (14) and is fixedly connected with a third hydraulic cylinder (16), the bottom of the output end of the third hydraulic cylinder (16) is fixedly connected with a lifting block (17), and two sides, one end and sliding sleeve (15) swing joint of lifter block (17) are kept away from in connecting strip (18), the top fixedly connected with alignment jig (19) of sliding sleeve (15), the top of alignment jig (19) runs through to the top of roating seat (9), the equal fixedly connected with regulating plate (20) in top of two relative one sides of alignment jig (19), the bottom fixedly connected with fourth pneumatic cylinder (21) of regulating plate (20), the bottom fixedly connected with clamp plate (22) of fourth pneumatic cylinder (21) output.
2. A high stability hydraulic locking device according to claim 1, wherein: the equal fixedly connected with spacing (23) in both sides at base (1) top, the surface cover of spacing (23) is equipped with stop collar (24), and one side that two stop collars (24) are relative all with regulation seat (2) fixed connection, the top fixedly connected with dog (25) of gag lever post (30).
3. A high stability hydraulic locking device according to claim 1, wherein: the bottom of the moving block (5) is fixedly connected with a sliding block, and sliding grooves matched with the sliding block for use are formed in the two sides of the bottom of the inner cavity of the base (1).
4. A high stability hydraulic locking device according to claim 1, wherein: the both ends of support bar (6) all through first pivot swing joint with the junction of movable block (5) and regulation seat (2), the both ends of connecting strip (18) all through second pivot swing joint with the junction of elevator block (17) and sliding sleeve (15).
5. A high stability hydraulic locking device according to claim 1, wherein: the first opening that uses with support bar (6) cooperation is all seted up to the both sides at base (1) top, the second opening that uses with alignment jig (19) cooperation is seted up at the top of roating seat (9).
6. A high stability hydraulic locking device according to claim 1, wherein: the equal fixedly connected with supporting shoe (26) in top of roating seat (9) both sides, the top fixedly connected with support frame (27) of supporting shoe (26), the spacing box of top fixedly connected with (28) of support frame (27), the inner chamber of spacing box (28) is provided with limiting plate (29), the equal fixedly connected with gag lever post (30) of one side that two limiting plate (29) are relative, and spacing box (28) and with alignment jig (19) fixed connection are all run through to the one end that two gag lever posts (30) are relative.
7. A high stability hydraulic locking device according to claim 1, wherein: the bottom of roating seat (9) inner chamber just is located the equal fixedly connected with montant (31) in both sides of lifter block (17) bottom, the top of montant (31) is run through to the top of lifter block (17), the surface and the lifter block (17) sliding connection of montant (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011234323.9A CN112338598A (en) | 2020-11-07 | 2020-11-07 | High-stability hydraulic locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011234323.9A CN112338598A (en) | 2020-11-07 | 2020-11-07 | High-stability hydraulic locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112338598A true CN112338598A (en) | 2021-02-09 |
Family
ID=74429751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011234323.9A Pending CN112338598A (en) | 2020-11-07 | 2020-11-07 | High-stability hydraulic locking device |
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| CN (1) | CN112338598A (en) |
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Application publication date: 20210209 |
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| RJ01 | Rejection of invention patent application after publication |