CN105345550A - Hydraulic jig capable of rapidly switching clamping surfaces - Google Patents
Hydraulic jig capable of rapidly switching clamping surfaces Download PDFInfo
- Publication number
- CN105345550A CN105345550A CN201510878710.9A CN201510878710A CN105345550A CN 105345550 A CN105345550 A CN 105345550A CN 201510878710 A CN201510878710 A CN 201510878710A CN 105345550 A CN105345550 A CN 105345550A
- Authority
- CN
- China
- Prior art keywords
- base
- hydraulic
- grip block
- hydraulic cylinder
- chute
- 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
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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
- 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
- B23Q3/10—Auxiliary devices, e.g. bolsters, extension members
- B23Q3/103—Constructional elements used for constructing work holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a hydraulic jig capable of rapidly switching clamping surfaces. The hydraulic jig comprises a base, a hydraulic pump arranged on the base, a hydraulic cylinder connected with the hydraulic pump, and a piston rod connected with a piston in the hydraulic cylinder. A vertical baffle is fixed to one end of the base. A sliding groove is formed in the upper surface of the base. A sliding block is placed in the sliding groove. A vertical rotating shaft is arranged on the sliding block and fixedly connected with a clamping plate. One surface of the clamping plate is a flat surface and the other surface of the clamping plate is a curved surface. According to the hydraulic jig capable of rapidly switching the clamping surfaces, the problem that a single jig cannot tightly clamp flat surfaces and curved surfaces at the same time in the prior art is solved, and the purpose of stabilizing a flat-surface workpiece or a curved-surface workpiece through the same jig is achieved.
Description
Technical field
The present invention relates to field of fixtures, specifically relate to the hydraulically operated fixture of rapid translating clamping face.
Background technology
Fixture, is instrument conventional in a kind of process, is be used for fixing processing object in machine-building process, makes it to occupy correct position, to accept the device of constructing or detecting.It, for fixing material to be processed or parts, guarantees that it can not be moved and skew in process, avoids the precision of the bias effect processing operation of article to be processed with accurate.In a broad sense, in any operation of machining process, be used for rapidly, install easily and safely the device of workpiece, all can be described as fixture, such as weld jig, inspection jig, assembling jig, jig etc.Existing fixture, removes some specially for outside the processing of specific workpiece and the special fixtures that makes, according to the power classification of clamping, fixture can be roughly divided into mechanical clamp, electric power fixture and hydraulically operated fixture etc.Wherein hydraulically operated fixture is exactly replace machine components to realize the automatic location of workpiece, supporting and the fixture clamped with Hydraulic Elements.Hydraulic clip prodigiosin ensures that workpiece is located accurately and firmly clamps on the position of regulation, and by the vibration in float support minimizing processing and distortion.
But mostly existing fixture is to be only applicable to the one among flat work pieces or curve surface work pieces, if user is after carrying out clamping processing to plane class workpiece, need to process to tubing or with the workpiece of curved surface immediately, then need to change dissimilar fixture, give on using and bring inconvenience.
Summary of the invention
The object of the present invention is to provide the hydraulically operated fixture of rapid translating clamping face, solve the problem that in prior art, single clamp can be able to not clamp plane, curved surface, realize using same fixture can carry out firm object to flat work pieces or curve surface work pieces.
The present invention is achieved through the following technical solutions:
The hydraulically operated fixture of rapid translating clamping face, comprise base, the hydraulic pump be arranged on base, the hydraulic cylinder be connected with hydraulic pump and the piston rod that is connected with the piston of described hydraulic cylinder inside, one end of described base is fixed with vertical baffle plate, described base upper surface is provided with chute, slide block is placed with in described chute, described slide block is provided with vertical rotating shaft, described rotating shaft is fixedly connected with grip block, the one side of described grip block is plane, another side is curved surface.For the problem that existing single clamp can be able to not clamp plane, curved surface, the present invention proposes the hydraulically operated fixture of rapid translating clamping face, by one side for plane, another side are the grip block of curved surface, and the rotating shaft driving described grip block to rotate, realize change clamping face easily and fast, thus reach use same fixture can carry out firm object to flat work pieces or curve surface work pieces.Hydraulic pump of the present invention is arranged on described base, in use procedure, workpiece to be processed is placed on the corner of described base and baffle plate, primer fluid press pump is to fluid injection in hydraulic cylinder, pressure increase in hydraulic cylinder, promotion piston, piston rod forwards move, and described piston rod moves to clamping plate surface, and continuation promotion grip block slides along chute, until clamp workpiece to be processed under the drive of slide block.In addition, when clamping face changed by needs, only need to rotate described grip block, grip block rotates in described slide block together with rotating shaft, can realize the rapid translating of plane and curved surface, to meet the processing operation of difform workpiece.
Further, the side of described base is provided with horizontal size scale bar, and the side of described baffle plate is provided with longitudinal size scale bar.Two kinds of described size scale bars are respectively used to determine the width, highly of workpiece to be processed, to guarantee machining accuracy.
Further, described chute is arranged at the middle part of base upper surface, and the width of described grip block is consistent with the width of described base.Chute is arranged at the middle part of base upper surface, then slide block, rotating shaft all can be positioned at the medium position of whole device, guarantee symmetry, easy to use.
To sum up, the present invention has following beneficial effect:
By hydraulic pump, hydraulic cylinder, piston rod, realize the promotion to grip block; By being arranged on chute and the slide block of base upper surface, realize the displacement of grip block; By one side for plane, another side are the grip block of curved surface, and the rotating shaft be fixedly connected with grip block, reach and use same fixture can carry out firm effect to flat work pieces or curve surface work pieces.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention's specific embodiment;
Fig. 2 is a partial structurtes sectional view of the present invention;
Fig. 3 is the structural representation of the present invention's specific embodiment.
Numbering in figure is followed successively by: 1-hydraulic pump, 2-hydraulic cylinder, 3-piston rod, 4-base, 5-baffle plate, 6-chute, 7-slide block, 8-rotating shaft, 9-grip block, 10-size scale bar.
Detailed description of the invention
Clearly understand for making the object, technical solutions and advantages of the present invention, below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, and exemplary embodiment of the present invention and explanation thereof are only for explaining the present invention, not as a limitation of the invention.
Embodiment 1:
The hydraulically operated fixture of rapid translating clamping face as shown in Figure 1 to Figure 3, comprise base 4, the hydraulic pump 1 be arranged on base 4, the hydraulic cylinder 2 be connected with hydraulic pump 1 and the piston rod 3 that is connected with the piston of described hydraulic cylinder 2 inside, one end of described base 4 is fixed with vertical baffle plate 5, described base 4 upper surface is provided with chute 6, slide block 7 is placed with in described chute 6, described slide block 7 is provided with vertical rotating shaft 8, described rotating shaft 8 is fixedly connected with grip block 9, the one side of described grip block 9 is plane, another side is curved surface.The present embodiment in use, workpiece to be processed is placed on the corner of described base 4 and baffle plate 5, primer fluid press pump 1 is to fluid injection in hydraulic cylinder 2, pressure increase in hydraulic cylinder 2, promotion piston, piston rod 3 forwards move, described piston rod 3 moves to grip block 9 surface, and continuation promotion grip block 9 slides along chute 6, until clamp workpiece to be processed under the drive of slide block 7.In addition, when clamping face changed by needs, only need to rotate described grip block 9, grip block 9 rotates in described slide block 7 together with rotating shaft 8, the rapid translating of plane and curved surface can be realized, to meet processing operation that is plate, the difform workpiece such as curved face type or tubing dress.
Embodiment 2:
The hydraulically operated fixture of rapid translating clamping face as shown in Figure 1 to Figure 3, on the basis of embodiment 1, the side of described base 4 is provided with horizontal size scale bar 10, and the side of described baffle plate 5 is provided with longitudinal size scale bar 10; Described chute 6 is arranged at the middle part of base 4 upper surface, and the width of described grip block 9 is consistent with the width of described base 4.Size scale bar 10 for determining the width, highly of workpiece to be processed, to guarantee machining accuracy.
Above-described detailed description of the invention; object of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only the specific embodiment of the present invention; the protection domain be not intended to limit the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. the hydraulically operated fixture of rapid translating clamping face, comprise base (4), be arranged on the hydraulic pump (1) on base (4), the hydraulic cylinder (2) be connected with hydraulic pump (1), and the piston rod (3) that the piston inner with described hydraulic cylinder (2) is connected, it is characterized in that: one end of described base (4) is fixed with vertical baffle plate (5), described base (4) upper surface is provided with chute (6), slide block (7) is placed with in described chute (6), described slide block (7) is provided with vertical rotating shaft (8), described rotating shaft (8) is fixedly connected with grip block (9), the one side of described grip block (9) is plane, another side is curved surface.
2. the hydraulically operated fixture of rapid translating clamping face according to claim 1, is characterized in that: the side of described base (4) is provided with horizontal size scale bar (10), and the side of described baffle plate (5) is provided with longitudinal size scale bar (10).
3. the hydraulically operated fixture of rapid translating clamping face according to claim 1 and 2, is characterized in that: described chute (6) is arranged at the middle part of base (4) upper surface, and the width of described grip block (9) is consistent with the width of described base (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510878710.9A CN105345550A (en) | 2015-12-04 | 2015-12-04 | Hydraulic jig capable of rapidly switching clamping surfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510878710.9A CN105345550A (en) | 2015-12-04 | 2015-12-04 | Hydraulic jig capable of rapidly switching clamping surfaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105345550A true CN105345550A (en) | 2016-02-24 |
Family
ID=55321685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510878710.9A Pending CN105345550A (en) | 2015-12-04 | 2015-12-04 | Hydraulic jig capable of rapidly switching clamping surfaces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105345550A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106735553A (en) * | 2017-02-15 | 2017-05-31 | 泸州远程工程机械有限公司 | Machine components chucking device with cutting function |
| CN107877219A (en) * | 2017-11-13 | 2018-04-06 | 盐城苏工高科机械有限公司 | A kind of lathe flexible jig |
| CN108274279A (en) * | 2018-03-26 | 2018-07-13 | 吴江市和信机械制造厂 | A kind of machine components automatic fixer |
| CN109015046A (en) * | 2018-08-31 | 2018-12-18 | 无锡金戈数控设备有限公司 | Numerical control machining center and its clamp for machining |
| CN116475942A (en) * | 2023-05-09 | 2023-07-25 | 盐城易宝路轮胎有限公司 | Tire fixing mechanism for tire processing |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB653303A (en) * | 1948-12-25 | 1951-05-09 | James Edward Wilson | Improvements in or relating to vices |
| DE3400676A1 (en) * | 1984-01-11 | 1984-07-12 | Kurt 3555 Fronhausen Salzer | Centre clamping blocks for clamping workpieces on machine tools |
| JPS63180405A (en) * | 1987-01-17 | 1988-07-25 | Toyota Motor Corp | Method and device of removing burr |
| CN103659372A (en) * | 2013-12-09 | 2014-03-26 | 昆山诺瑞信机械设备有限公司 | Multifunctional workpiece holder |
| CN104526415A (en) * | 2014-11-28 | 2015-04-22 | 芜湖银星汽车零部件有限公司 | Milling clamping device special for processing end face of round flange plate |
| CN104816243A (en) * | 2015-04-23 | 2015-08-05 | 华文进 | Mechanical clamp |
| CN104889778A (en) * | 2015-05-29 | 2015-09-09 | 苏州亚思科精密数控有限公司 | Clamping device |
| CN205147897U (en) * | 2015-12-04 | 2016-04-13 | 泸州远程工程机械有限公司 | Hydraulically operated fixture that used on two sides |
-
2015
- 2015-12-04 CN CN201510878710.9A patent/CN105345550A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB653303A (en) * | 1948-12-25 | 1951-05-09 | James Edward Wilson | Improvements in or relating to vices |
| DE3400676A1 (en) * | 1984-01-11 | 1984-07-12 | Kurt 3555 Fronhausen Salzer | Centre clamping blocks for clamping workpieces on machine tools |
| JPS63180405A (en) * | 1987-01-17 | 1988-07-25 | Toyota Motor Corp | Method and device of removing burr |
| CN103659372A (en) * | 2013-12-09 | 2014-03-26 | 昆山诺瑞信机械设备有限公司 | Multifunctional workpiece holder |
| CN104526415A (en) * | 2014-11-28 | 2015-04-22 | 芜湖银星汽车零部件有限公司 | Milling clamping device special for processing end face of round flange plate |
| CN104816243A (en) * | 2015-04-23 | 2015-08-05 | 华文进 | Mechanical clamp |
| CN104889778A (en) * | 2015-05-29 | 2015-09-09 | 苏州亚思科精密数控有限公司 | Clamping device |
| CN205147897U (en) * | 2015-12-04 | 2016-04-13 | 泸州远程工程机械有限公司 | Hydraulically operated fixture that used on two sides |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106735553A (en) * | 2017-02-15 | 2017-05-31 | 泸州远程工程机械有限公司 | Machine components chucking device with cutting function |
| CN107877219A (en) * | 2017-11-13 | 2018-04-06 | 盐城苏工高科机械有限公司 | A kind of lathe flexible jig |
| CN108274279A (en) * | 2018-03-26 | 2018-07-13 | 吴江市和信机械制造厂 | A kind of machine components automatic fixer |
| CN109015046A (en) * | 2018-08-31 | 2018-12-18 | 无锡金戈数控设备有限公司 | Numerical control machining center and its clamp for machining |
| CN116475942A (en) * | 2023-05-09 | 2023-07-25 | 盐城易宝路轮胎有限公司 | Tire fixing mechanism for tire processing |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160224 |