CN115091244B - Clamp for hydraulic resistor production - Google Patents
Clamp for hydraulic resistor production Download PDFInfo
- Publication number
- CN115091244B CN115091244B CN202210876291.5A CN202210876291A CN115091244B CN 115091244 B CN115091244 B CN 115091244B CN 202210876291 A CN202210876291 A CN 202210876291A CN 115091244 B CN115091244 B CN 115091244B
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- cylinder
- fixed
- plate
- positioning
- hydraulic resistor
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- 230000000087 stabilizing effect Effects 0.000 claims description 2
- 238000005553 drilling Methods 0.000 abstract description 7
- 230000005540 biological transmission Effects 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Actuator (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to the technical field of hydraulic resistor production, in particular to a clamp for hydraulic resistor production. The technical proposal comprises: the telescopic end of the air cylinder is provided with a rotatable abutting mechanism, one side of the vertical plate, which is close to the rotatable abutting mechanism, is rotatably provided with a cylinder, and the inner side of the cylinder is fixed with an abutting round table block a corresponding to the rotatable abutting mechanism. The telescopic end of the cylinder can be extended, so that the hydraulic resistor outer cylinder can be clamped and fixed by the cooperation of the abutting round table block b and the abutting round table block a, and meanwhile, the hydraulic resistor outer cylinder with different diameters can be self-adapted and the hydraulic resistor outer cylinders with different lengths can be adjusted to be clamped and fixed; the position of the drill hole can be conveniently and accurately positioned through the hole position positioning mechanism and the limiting mechanism, convenience is brought to operators, and the drilling efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of hydraulic resistor production, in particular to a clamp for hydraulic resistor production.
Background
The utility model patent in China with the publication number of CN215317197U discloses a clamping device for producing a damper, which comprises a supporting frame, a motor, a first transmission rod and a first clamping arm, wherein the side wall and the bottom end of the supporting frame are both of an opening design, the top end of the supporting frame is provided with the motor, the output end of the motor extends to the inner cavity of the supporting frame and is provided with an output worm, the inner cavity of the supporting frame is respectively provided with the first transmission rod and the second transmission rod through a rotating shaft, and the supporting frame, the motor, the first transmission rod, the first clamping arm and the like of the clamping device for producing the damper are sequentially connected.
However, in this patent, when carrying out the centre gripping, the structure is comparatively complicated, only realizes the function of centre gripping, and the practicality is not high, can not reach accurate location when drilling to hydraulic resistor urceolus, has brought inconvenience for technical staff.
Disclosure of Invention
The utility model aims to solve the problems in the background art and provides a clamp for producing a hydraulic resistor, which can accurately position drilling holes.
The technical scheme of the utility model is as follows: the utility model provides a fixture is used in hydraulic resistor production, includes the bottom plate, the upside of bottom plate is fixed with the riser that two symmetries set up, one of them one side of riser is fixed with the cylinder, the flexible end of cylinder is provided with rotatable tight mechanism that supports, another the riser is close to one side rotation that rotatable tight mechanism supported and installs the drum, the inboard of drum is fixed with the tight round platform piece a that supports that corresponds with rotatable tight mechanism, the outer periphery of drum is provided with mobilizable hole site positioning mechanism, be provided with the restriction mechanism that carries out the location to hole site positioning mechanism on the riser, rotatable tight mechanism is including the internal thread pipe of fixed cylinder flexible end, there is the screw rod in the internal thread pipe through threaded connection, the end rotation of screw rod is installed and is supported tight round platform piece b, there is nut a through threaded connection on the screw rod, nut b is fixed to the screw rod, the outer periphery of drum has been seted up the convex ring spout, the breach groove has been seted up to convex ring spout intercommunication, hole site positioning mechanism includes that slidable mounting is in convex ring spout and the locating plate and is located the fixed position piece, the lug is located the fixed position piece is located the fixed on the fixed position piece.
Preferably, the limiting mechanism comprises a connecting rod fixed on the vertical plate and a limiting groove formed in the positioning plate, a pry bar is rotatably installed on the connecting rod, a spring is arranged between the pry bar and the connecting rod, a limiting block matched with the limiting groove is fixed on one side, close to the positioning plate, of the pry bar, a ball a is installed in an embedded rotation mode on the lower side of the limiting block, and inclined planes machined in the positioning plate are formed in the front side and the rear side of the limiting groove.
Preferably, the outer circumferential surface of the cylinder is carved with a circle of graduation marks.
Preferably, the cylinder is rotatably mounted on the vertical plate through a rotating shaft, and one end of the rotating shaft is fixed with a screwing wheel.
Preferably, the upper side of bottom plate is provided with the support piece that supports the drum, the support piece is including being fixed in the arc piece of bottom plate through the connecting plate, the embedded rotation of upper side of arc piece installs a plurality of ball b.
Compared with the prior art, the utility model has the following beneficial technical effects:
1. the telescopic end of the cylinder can be extended, so that the hydraulic resistor outer cylinder can be clamped and fixed by the cooperation of the abutting round table block b and the abutting round table block a, and meanwhile, the hydraulic resistor outer cylinders with different diameters can be self-adapted and the hydraulic resistor outer cylinders with different lengths can be adjusted to be clamped and fixed;
2. the position of the drill hole can be conveniently and accurately positioned through the hole position positioning mechanism and the limiting mechanism, convenience is brought to operators, and the drilling efficiency is improved.
Drawings
FIG. 1 shows a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional view of the cylinder of FIG. 1;
FIG. 3 is a schematic structural view of the hole site locating mechanism of FIG. 1;
FIG. 4 is a schematic view of the support of FIG. 1;
fig. 5 is a schematic cross-sectional front view of the rotatable tightening mechanism of fig. 1.
Reference numerals: 1 bottom plate, 2 risers, 3 cylinders, 4 rotatable tight mechanism, 41 female screw tube, 42 screw rod, 43 nut a, 44 nut b, 45 tight round platform piece b, 5 drum, 51 tight round platform piece a, 52 screwing wheel, 53 scale mark, 6 hole site positioning mechanism, 61 convex slider, 62 locating plate, 63 locating through hole, 64 stabilizing block, 65 screw piece, 7 convex ring spout, 8 breach groove, 9 limiting mechanism, 91 connecting rod, 92 crow bar, 93 ball a, 94 spring, 95 limiting piece, 96 limiting groove, 97 inclined plane, 10 support piece, 101 arc piece, 102 ball b.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Example 1
As shown in fig. 1, fig. 2, fig. 3 and fig. 5, the clamp for producing hydraulic resistors provided by the utility model comprises a bottom plate 1, fixing through holes are respectively formed in four corners of the bottom plate 1, two symmetrically arranged vertical plates 2 are fixed on the upper side of the bottom plate 1, a cylinder 3 is fixed on one side of one vertical plate 2, a rotatable abutting mechanism 4 is arranged at the telescopic end of the cylinder 3, the rotatable abutting mechanism 4 comprises an internal threaded pipe 41 for fixing the telescopic end of the cylinder 3, a screw rod 42 is connected in the internal threaded pipe 41 through threads, an abutting round table block b45 is rotatably arranged at the tail end of the screw rod 42, a nut a43 is connected on the screw rod 42 through threads, a nut b44 is fixed on the screw rod 42, and as the telescopic end of the cylinder 3 is rotatable, when the nut a43 and the internal threaded pipe 41 are required to be loosened, the screw rod 42 is limited to be non-rotatable, the internal threaded pipe 41 and the screw rod 42 are conveniently screwed through the nut a43, and the internal threaded pipe 41 are further loosened, and the length of the internal threaded pipe 41 is further adjustable, and the abutting round table block b45 is extended out of the internal threaded pipe 41, and the abutting round table block b is fixed at the position;
the other riser 2 is close to rotatable one side of supporting tight mechanism 4 and rotates and install drum 5, drum 5 rotates through the pivot and installs in riser 2, and the one end of pivot is fixed with twists the wheel 52, accessible is twisted and is twisted the wheel 52 and drive drum 5 and the rotation of hydraulic resistor urceolus, the inboard of drum 5 is fixed with the tight round platform piece a51 of supporting that corresponds with tight round platform piece b45, the outer periphery of drum 5 is provided with mobilizable hole site positioning mechanism 6, the convex ring spout 7 has been seted up to the outer periphery of drum 5, convex ring spout 7 intercommunication has seted up jaggedly to be put 8, hole site positioning mechanism 6 includes the lug slider 61 of slidable mounting in convex ring spout 7 and the locating plate 62 that is located the drum 5 outside, can be convenient with the lug slider 61 stopper in the convex ring spout 7 through jaggedly put 8, the inboard of locating plate 62 is fixed with slidable mounting in the stabilizer 64 of convex ring spout 7, the width of stabilizer 64 and the width matching of the upper portion of convex ring spout 7 can prevent that locating plate 62 from crooked, and lug 62 and lug slider 61 pass through screw 65 fixed connection, screw-thread 65 is including seting up in the lug 62, the lug 62 is provided with the big through hole 63, the big number of the through-hole 63 is set up to the big through-hole position mechanism is located in the big number of the big through-hole 63 of the big through the hole of the bolt of the hole position of the bolt 63, the hole position setting mechanism is matched with the big number of the locating mechanism is located on the lug 6.
In this embodiment, during the use, in inserting the cylinder 5 with one end of hydraulic resistor urceolus, and support in the hydraulic resistor urceolus of a part of tight round platform piece a51, then extend the flexible end of cylinder 3, make support tight round platform piece b45 to support tight round platform piece a 51's one side and remove, and support a part of tight round platform piece b45 and can enter into the hydraulic resistor urceolus, and then can fix the hydraulic resistor urceolus centre gripping, but the hydraulic resistor urceolus of the different diameters of self-adaptation simultaneously, when needing the angle of adjusting the centre gripping, adjustable screw 42 extends the length of internal thread pipe 41, can adapt to the hydraulic resistor urceolus of different length and carry out the centre gripping fixedly, then accessible twist wheel 52 twists drum 5, hydraulic resistor urceolus and support tight round platform piece b45 and rotate in step, and fix a position cylinder 5 through limiting mechanism 9, make location through-hole 63 be located the top of drum 5, can pass location through-hole 63 and carry out drilling operation to the hydraulic resistor urceolus, accuracy and efficiency of drilling have been ensured.
Example two
As shown in fig. 3, compared with the first embodiment, the present embodiment further includes that the limiting mechanism 9 includes a connecting rod 91 fixed on the riser 2 and a limiting groove 96 formed on the positioning plate 62, the limiting groove 96 is matched with the positioning through hole 63 in position, a pry bar 92 is rotatably mounted on the connecting rod 91, a spring 94 is disposed between the pry bar 92 and the connecting rod 91, a limiting block 95 matched with the limiting groove 96 is fixed on one side of the pry bar 92 close to the positioning plate 62, a ball a93 is mounted on the lower side of the limiting block 95 in an embedded rotation manner, when the cylinder 5 rotates, the ball a93 can reduce friction force between the cylinder 5 and the limiting block 95, so that the cylinder 5 moves more smoothly, inclined surfaces 97 processed on the positioning plate 62 are disposed on the front side and the rear side of the limiting groove 96, the inclined surfaces 97 can enable the limiting block 95 to move to the upper side of the positioning plate 62 conveniently, a circle scale mark 53 is engraved on the outer circumference of the cylinder 5, a pointer matched with the scale mark 53 can be disposed on the positioning mechanism 6, and the positioning through hole 53 can be positioned accurately and positioned through the positioning through the scale mark 63.
In this embodiment, when the cylinder 5 rotates, the limiting groove 96 is matched with the limiting block 95, the limiting block 95 enters into the limiting groove 96 to limit the rotation of the cylinder 5, and when the drilling is completed, one end of the pry bar 92, which is close to the spring 94, can be pressed downwards, so that the pry bar 92 rotates, the spring 94 is compressed, the limiting block 95 can be separated from the limiting groove 96, and the cylinder 5 and the outer cylinder of the hydraulic resistor can continue to rotate to drill the next hole.
Example III
As shown in fig. 4, compared with the first embodiment, the present embodiment of the present utility model further includes a support member 10 for supporting the cylinder 5 on the upper side of the base plate 1, wherein the support member 10 includes an arc-shaped block 101 fixed on the base plate 1 through a connecting plate, the arc-shaped block 101 is matched with the cylinder 5, a plurality of balls b102 are installed on the upper side of the arc-shaped block 101 in an embedded rotation manner, and the balls b102 are in contact with the surface of the cylinder 5, and when the hydraulic resistor outer cylinder is drilled, the support member 10 can support the cylinder 5, so as to increase the stability of the hydraulic resistor outer cylinder when the hydraulic resistor outer cylinder is drilled.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (4)
1. The utility model provides a hydraulic resistor production anchor clamps, includes bottom plate (1), the upside of bottom plate (1) is fixed with riser (2) that two symmetries set up, its characterized in that: one side of one vertical plate (2) is fixed with a cylinder (3), the telescopic end of the cylinder (3) is provided with a rotatable abutting mechanism (4), one side of the other vertical plate (2) close to the rotatable abutting mechanism (4) is rotatably provided with a cylinder (5), the inner side of the cylinder (5) is fixed with an abutting round table block a (51) corresponding to the rotatable abutting mechanism (4), the outer circumferential surface of the cylinder (5) is provided with a movable hole position positioning mechanism (6), and the vertical plate (2) is provided with a limiting mechanism (9) for positioning the hole position positioning mechanism (6);
the outer circumferential surface of the cylinder (5) is provided with a convex ring chute (7), the convex ring chute (7) is communicated with a notch groove (8), the hole position positioning mechanism (6) comprises a convex sliding block (61) which is slidably arranged in the convex ring chute (7) and a positioning plate (62) which is positioned on the outer side of the cylinder (5), the inner side of the positioning plate (62) is fixedly provided with a stabilizing block (64) which is slidably arranged in the convex ring chute (7), the positioning plate (62) is fixedly connected with the convex sliding block (61) through a screw (65), and the positioning plate (62) is provided with a positioning through hole (63);
the limiting mechanism (9) comprises a connecting rod (91) fixed on a vertical plate (2) and a limiting groove (96) formed in a positioning plate (62), a pry bar (92) is rotatably arranged on the connecting rod (91), a spring (94) is arranged between the pry bar (92) and the connecting rod (91), a limiting block (95) matched with the limiting groove (96) is fixed on one side, close to the positioning plate (62), of the pry bar (92), a ball a (93) is rotatably arranged on the lower side of the limiting block (95) in an embedded mode, and inclined planes (97) machined in the positioning plate (62) are formed in the front side and the rear side of the limiting groove (96);
the outer circumferential surface of the cylinder (5) is carved with a circle of graduation marks (53).
2. The clamp for hydraulic resistor production according to claim 1, wherein the rotatable abutting mechanism (4) comprises an internally threaded pipe (41) for fixing the telescopic end of the air cylinder (3), a screw rod (42) is connected in the internally threaded pipe (41) through threads, an abutting round table block b (45) is rotatably arranged at the tail end of the screw rod (42), a nut a (43) is connected on the screw rod (42) through threads, and the nut b (44) is fixed on the screw rod (42).
3. The clamp for producing hydraulic resistors according to claim 1, characterized in that the cylinder (5) is rotatably mounted to the riser (2) by means of a rotating shaft, and that a screwing wheel (52) is fixed to one end of the rotating shaft.
4. The clamp for hydraulic resistor production according to claim 1, characterized in that a support (10) for supporting the cylinder (5) is arranged on the upper side of the bottom plate (1), the support (10) comprises an arc-shaped block (101) fixed on the bottom plate (1) through a connecting plate, and a plurality of balls b (102) are arranged on the upper side of the arc-shaped block (101) in an embedded rotation mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210876291.5A CN115091244B (en) | 2022-07-25 | 2022-07-25 | Clamp for hydraulic resistor production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210876291.5A CN115091244B (en) | 2022-07-25 | 2022-07-25 | Clamp for hydraulic resistor production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115091244A CN115091244A (en) | 2022-09-23 |
| CN115091244B true CN115091244B (en) | 2023-12-15 |
Family
ID=83299659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210876291.5A Active CN115091244B (en) | 2022-07-25 | 2022-07-25 | Clamp for hydraulic resistor production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115091244B (en) |
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| CN213560000U (en) * | 2020-10-19 | 2021-06-29 | 苏州达拓电子科技有限公司 | Drilling device with positioning mechanism for mold production |
| CN213795309U (en) * | 2020-09-24 | 2021-07-27 | 东莞市百方建航机械配件有限公司 | Pull-type inner support clamp with positioning structure for machine tool |
| CN215546795U (en) * | 2021-03-05 | 2022-01-18 | 金莱宝智能设备（苏州）有限公司 | Drilling equipment is used in speed reducer production |
| CN216138133U (en) * | 2021-06-30 | 2022-03-29 | 成都航新航空装备科技有限公司 | Perforating machine tool clamp for punching aviation parts in curved surface direction |
| WO2022099771A1 (en) * | 2020-11-12 | 2022-05-19 | 吴江市震宇缝制设备有限公司 | Positioning fixture for machining of housing of sewing machine head |
| CN114523134A (en) * | 2022-04-24 | 2022-05-24 | 丰县飞洋金属制品有限公司 | Automatic marking, positioning and perforating equipment for metal horizontal pressure container |
| CN216632679U (en) * | 2021-12-29 | 2022-05-31 | 青岛永函包装机械有限公司 | Positioning and drilling device for bearing seat |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US3213623A (en) * | 1962-03-30 | 1965-10-26 | Torossian Edouard | Aerohydraulic pressure autotransformer for chucks and the like |
| US4586701A (en) * | 1985-07-26 | 1986-05-06 | Oncken Harold W | Drill press vise assembly |
| US4819921A (en) * | 1987-01-29 | 1989-04-11 | Man Design Co., Ltd. | Vice |
| US6095507A (en) * | 1999-01-22 | 2000-08-01 | Unova Ip Corp. | Pneumatic clamp |
| CN105215398A (en) * | 2015-09-29 | 2016-01-06 | 重庆盛镁镁业有限公司 | Circumference porous rotary work piece drilling equipment |
| CN206373405U (en) * | 2017-01-19 | 2017-08-04 | 荆州市恒丰制动系统有限公司 | A kind of brake shoe iron boring grab |
| CN206632709U (en) * | 2017-02-16 | 2017-11-14 | 重庆美龙汽车零部件有限公司 | A kind of pipe Location Clamping Tool for Drilling Hole |
| CN206527554U (en) * | 2017-03-02 | 2017-09-29 | 章飞 | A kind of fork arm class part drilling clamp |
| CN206882861U (en) * | 2017-07-05 | 2018-01-16 | 大连誉程精密机械有限公司 | A kind of valve body clamping fixture for drilling |
| CN207824022U (en) * | 2018-01-10 | 2018-09-07 | 无锡亿锞精密机械有限公司 | Drilling machine fixture is clamped by hand |
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| CN209157210U (en) * | 2018-12-11 | 2019-07-26 | 鹰潭市辉腾铜业有限公司 | A kind of copper sleeve drilling equipment |
| CN211248464U (en) * | 2019-10-21 | 2020-08-14 | 苏州工业园区明立铸业有限公司 | Circular tube type guardrail connecting piece drilling positioning fixture |
| CN211939994U (en) * | 2020-04-03 | 2020-11-17 | 江西新界机电有限公司 | Tool for positioning and ensuring drilling positions by two blank surfaces |
| CN213795309U (en) * | 2020-09-24 | 2021-07-27 | 东莞市百方建航机械配件有限公司 | Pull-type inner support clamp with positioning structure for machine tool |
| CN213560000U (en) * | 2020-10-19 | 2021-06-29 | 苏州达拓电子科技有限公司 | Drilling device with positioning mechanism for mold production |
| WO2022099771A1 (en) * | 2020-11-12 | 2022-05-19 | 吴江市震宇缝制设备有限公司 | Positioning fixture for machining of housing of sewing machine head |
| CN215546795U (en) * | 2021-03-05 | 2022-01-18 | 金莱宝智能设备（苏州）有限公司 | Drilling equipment is used in speed reducer production |
| CN216138133U (en) * | 2021-06-30 | 2022-03-29 | 成都航新航空装备科技有限公司 | Perforating machine tool clamp for punching aviation parts in curved surface direction |
| CN216632679U (en) * | 2021-12-29 | 2022-05-31 | 青岛永函包装机械有限公司 | Positioning and drilling device for bearing seat |
| CN114523134A (en) * | 2022-04-24 | 2022-05-24 | 丰县飞洋金属制品有限公司 | Automatic marking, positioning and perforating equipment for metal horizontal pressure container |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115091244A (en) | 2022-09-23 |
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