CN114571417A - Symmetric clamping device and using method thereof - Google Patents
Symmetric clamping device and using method thereof Download PDFInfo
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- CN114571417A CN114571417A CN202210200837.5A CN202210200837A CN114571417A CN 114571417 A CN114571417 A CN 114571417A CN 202210200837 A CN202210200837 A CN 202210200837A CN 114571417 A CN114571417 A CN 114571417A
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- seat
- clamping
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- support
- positioning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/10—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting holders for tool or work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/14—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
- B25H1/16—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top in height
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- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a symmetrical clamping device and a using method thereof, and the symmetrical clamping device comprises a device positioning base, wherein a device support is arranged at the upper end of the device positioning base, a processing seat is arranged at the upper end position of the device support, a first support frame is arranged at one end position of the processing seat, a second support frame is arranged at the other end position of the processing seat, a first clamping seat is arranged at the inner side of the first support frame, a second clamping seat is arranged at the inner side of the second support frame, and a first positioning pin and a second positioning pin are arranged between the device positioning base and the device support. The symmetrical clamping device and the use method thereof are provided with the symmetrical clamping mechanism, the lifting adjusting mechanism and the positioning mechanism, can be used for conveniently and better clamping and positioning workpieces, have better positioning effect, are not easy to fall off, can be used for conveniently adjusting the height, are suitable for workpieces with more models and sizes, and are more stable in work, simple and practical.
Description
Technical Field
The invention relates to the field of clamps, in particular to a symmetrical clamping device and a using method thereof.
Background
Symmetrical clamping device carries out the support equipment that advances line location to the work piece when carrying out the work piece processing, and when the work piece processing, at first need fix the position of work piece, prevents the condition of off tracking from appearing in processing, and along with the continuous development of science and technology, people are also higher and higher to symmetrical clamping device's manufacturing process requirement.
The existing symmetrical clamping device has certain defects in use, firstly, when the clamping device is used, a workpiece cannot be clamped and positioned conveniently and quickly, the working efficiency is poor, the clamping device is not beneficial to use of people, in addition, the height can not be adjusted well when the clamping and positioning operation is carried out, the positioning stability performance is possibly poor, certain adverse effects are brought to the use process of people, and therefore, the symmetrical clamping device and the use method thereof are provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the symmetrical clamping device and the using method thereof, which can be used for conveniently and better clamping and positioning the workpiece, have better positioning effect, are not easy to fall off, can also be used for conveniently adjusting the height, are suitable for workpieces with more models and sizes, are convenient to position, are more stable to work, are simple and practical, and can effectively solve the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides a symmetrical clamping device, includes device location base, the device support is installed to the upper end of device location base, the processing seat is installed to the upper end position of device support, the support frame is installed No. one to the one end position of processing seat, the support frame is installed No. two to the other end position of processing seat, the inboard of a support frame is provided with a tight seat of clamp No. one, the inboard of No. two support frames is provided with the tight seat of clamp No. two.
As a preferred technical scheme, install a locating pin and No. two locating pins between device location base and the device support, the upper end of a support frame is installed one and is driven actuating cylinder, the upper end of No. two support frames is installed two and is driven actuating cylinder, No. one the constant head tank has been seted up to one side position of device location base, No. two the constant head tanks have been seted up to the opposite side position of device location base.
As an optimal technical scheme, an oil cylinder is installed to one side of a clamp seat, the opposite side of a clamp seat is provided with a clamp plate, be provided with the telescopic link between a clamp seat and the clamp plate, the outside location connection of a clamp plate has the location cushion, the slide has been seted up to the both sides of a clamp seat, location draw-in groove has been seted up to the upper end of a clamp seat, No. two oil cylinders are installed to one side of No. two clamp seats, No. two clamp plates are installed to the opposite side of No. two clamp seats.
As a preferred technical scheme, a first sliding rail is arranged on the inner side surface of the first supporting frame, a second sliding rail is arranged on the inner side surface of the second supporting frame, a lifting rod is arranged at the bottom of the first driving cylinder, installation supporting plates are installed at the bottoms of the lifting rods, installation grooves are formed in four corners of the installation supporting plates, and the installation supporting plates are connected with a first clamping seat.
As a preferred technical scheme, the device support and the processing seat are installed in a positioned mode, the processing seat, the first supporting frame and the second supporting frame are installed in a positioned mode, the first clamping seat moves in the inner side position of the first supporting frame, and the second clamping seat moves in the inner side position of the second supporting frame.
As an optimal technical scheme, carry out fixed mounting through a locating pin and No. two locating pins between device location base and the device support, a support frame drives the location installation between the actuating cylinder with one number, No. two support frames drive the location installation between the actuating cylinder with two numbers, device location base is through the location installation between a constant head tank and No. two constant head tanks.
As an optimal technical scheme, the first clamping seat and the first oil cylinder are installed in a positioned mode, the first oil cylinder drives the telescopic rod to move in a telescopic mode, the first clamping seat and the first clamping plate move through the telescopic rod, and the first clamping plate and the positioning rubber pad are connected in a positioned mode.
As a preferred technical scheme, the first driving cylinder drives the lifting rod to move up and down, the lifting rod and the installation support plate are installed in a positioning mode, and the bottom of the installation support plate is positioned through the installation groove, the positioning clamping groove and the upper end of the first clamping seat.
A method for using a symmetrical clamping device, comprising the following operating steps:
s1: positioning a device positioning base in a designated area through the positions of a first positioning groove and a second positioning groove, positioning the bottom of a device support on the device positioning base through a first positioning pin and a second positioning pin, mounting a processing seat on the device support, and mounting a first support frame and a second support frame;
s2: the first clamping seat and the second clamping seat are respectively subjected to synchronous lifting movement at the inner side positions of the first support frame and the second support frame, so that the clamping height can be adjusted, the lifting of the first clamping seat is adjusted by a first driving cylinder, and the lifting of the second clamping seat is adjusted by a second driving cylinder;
s3: the position activity of one side of pressing from both sides tight seat has the clamp plate No. one, and moves about through the telescopic link between tight seat of a clamp and the clamp plate No. one, and is driven by a hydro-cylinder, and the position of the tight seat of No. two clamp of opposite side is moved about by No. two hydro-cylinders drive No. two clamp plates, and the clamp plate carries out the symmetry with No. two clamp plates and presss from both sides tight operation, fixes a position the work piece, and the location cushion increases the stability ability of location, presss from both sides tight operation and accomplishes.
(III) advantageous effects
Compared with the prior art, the invention provides a symmetrical clamping device and a using method thereof, and the symmetrical clamping device has the following beneficial effects: the symmetrical clamping device and the use method thereof can conveniently and better clamp and position workpieces through the symmetrical clamping mechanism, the lifting adjusting mechanism and the positioning mechanism, have better positioning effect, are not easy to fall off, can also conveniently adjust the height, are suitable for workpieces with more models and sizes, are convenient to position, have more stable work, are simple and practical, position the positioning base of the device in a designated area through the positions of the first positioning groove and the second positioning groove, position the bottom of the device support on the positioning base of the device through the first positioning pin and the second positioning pin, install the processing seat on the device support, install the first support frame and the second support frame, move the first clamping seat at the inner side of the first support frame, move the second clamping seat at the inner side of the second support frame, and symmetrically distribute the first clamping seat and the second clamping seat, the first clamping seat and the second clamping seat are synchronously lifted and lowered at the inner side positions of the first supporting frame and the second supporting frame respectively, the clamping height can be adjusted, the first clamping seat is lifted and lowered by the first driving cylinder, the second clamping seat is lifted and lowered by the second driving cylinder, a first clamping plate is movably arranged at one side of the first clamping seat, the first clamping seat and the first clamping plate are moved through the telescopic rod and driven by the first oil cylinder, the second clamping seat at the other side is driven by the second oil cylinder to move, the first clamping plate and the second clamping plate are symmetrically clamped, a workpiece is positioned, the positioning rubber pad is used for improving the positioning stability, the clamping operation is finished, the whole symmetrical clamping device is simple in structure and convenient to operate, and the using effect is better than that of a traditional mode.
Drawings
FIG. 1 is a schematic view of the overall structure of a symmetrical clamping device and a method for using the same according to the present invention.
FIG. 2 is a schematic view of a symmetrical clamping device and a machining seat used in the method of the present invention.
Fig. 3 is a schematic structural diagram of a first support frame in a symmetric clamping device and a method for using the same according to the present invention.
FIG. 4 is a schematic structural view of a first clamping seat of the symmetrical clamping device and the method of using the same of the present invention.
FIG. 5 is a schematic view of a first clamping seat in an extended state according to the present invention.
Fig. 6 is a schematic structural view of a first support frame and a second support frame in a symmetric clamping device and a use method thereof according to the present invention.
In the figure: 1. a device positioning base; 2. a first positioning groove; 3. a first oil cylinder; 4. a first positioning pin; 5. a first driving cylinder; 6. a first slide rail; 7. a first clamping seat; 8. a second driving cylinder; 9. a second sliding rail; 10. a second clamping seat; 11. a second oil cylinder; 12. a second positioning groove; 13. a second positioning pin; 14. a second support frame; 15. a device support; 16. processing a base; 17. a first support frame; 18. a lifting rod; 19. positioning the rubber pad; 20. a first clamping plate; 21. positioning the clamping groove; 22. a slideway; 23. a telescopic rod; 24. mounting grooves; 25. mounting a support plate; 26. and a second clamping plate.
Detailed Description
The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings and the detailed description, but those skilled in the art will understand that the following described embodiments are some, not all, of the embodiments of the present invention, and are only used for illustrating the present invention, and should not be construed as limiting the scope of the present invention. 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. The examples, in which specific conditions are not specified, were conducted under conventional conditions or conditions recommended by the manufacturer. The reagents or instruments used are not indicated by the manufacturer, and are all conventional products available commercially.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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.
The first embodiment is as follows:
as shown in fig. 1-6, a symmetrical clamping device comprises a device positioning base 1, a device support 15 is installed at the upper end of the device positioning base 1, a processing base 16 is installed at the upper end of the device support 15, a first support frame 17 is installed at one end of the processing base 16, a second support frame 14 is installed at the other end of the processing base 16, a first clamping base 7 is arranged on the inner side of the first support frame 17, and a second clamping base 10 is arranged on the inner side of the second support frame 14.
Furthermore, install a locating pin 4 and No. two locating pins 13 between device location base 1 and the device support 15, install the upper end of a support frame 17 and drive actuating cylinder 5 No. one, install the upper end of No. two support frames 14 and drive actuating cylinder 8 No. two, No. one constant head tank 2 has been seted up to one side position of device location base 1, No. two constant head tanks 12 have been seted up to the other side position of device location base 1.
Further, an oil cylinder 3 is installed on one side of a clamping seat 7, a clamping plate 20 is arranged on the other side of the clamping seat 7, a telescopic rod 23 is arranged between the clamping seat 7 and the clamping plate 20, a positioning rubber pad 19 is connected to the outer side of the clamping plate 20 in a positioning mode, slide rails 22 are arranged on two sides of the clamping seat 7, a positioning clamping groove 21 is formed in the upper end of the clamping seat 7, an oil cylinder 11 is installed on one side of a clamping seat 10, and a clamping plate 26 is installed on the other side of the clamping seat 10.
Furthermore, the device support 15 and the processing seat 16 are positioned and mounted, the processing seat 16 and the first support frame 17 and the second support frame 14 are positioned and mounted, the first clamping seat 7 moves at the inner side position of the first support frame 17, and the second clamping seat 10 moves at the inner side position of the second support frame 14.
Furthermore, fixed mounting is carried out through locating pin 4 and No. two locating pins 13 between device location base 1 and the device support 15, and location installation between a support frame 17 and a drive actuating cylinder 5, location installation between No. two support frames 14 and No. two drive actuating cylinders 8, location installation between device location base 1 through a constant head tank 2 and No. two constant head tanks 12.
Furthermore, the first clamping seat 7 and the first oil cylinder 3 are positioned and installed, the first oil cylinder 3 drives the telescopic rod 23 to perform telescopic movement, the first clamping seat 7 and the first clamping plate 20 move through the telescopic rod 23, and the first clamping plate 20 is positioned and connected with the positioning rubber mat 19.
Example two:
on the basis of the first embodiment, as shown in fig. 1 to 6, a symmetrical clamping device includes a device positioning base 1, a device support 15 is installed at the upper end of the device positioning base 1, a processing seat 16 is installed at the upper end position of the device support 15, a first support frame 17 is installed at one end position of the processing seat 16, a second support frame 14 is installed at the other end position of the processing seat 16, a first clamping seat 7 is arranged on the inner side of the first support frame 17, and a second clamping seat 10 is arranged on the inner side of the second support frame 14.
Furthermore, a first slide rail 6 is arranged on the inner side surface of the first support frame 17, a second slide rail 9 is arranged on the inner side surface of the second support frame 14, a lifting rod 18 is arranged at the bottom of the first driving cylinder 5, an installation support plate 25 is installed at the bottom of the lifting rod 18, installation grooves 24 are formed in four corners of the installation support plate 25, and the installation support plate 25 is connected with the first clamping seat 7.
Further, the first driving cylinder 5 drives the lifting rod 18 to move up and down, the lifting rod 18 and the mounting support plate 25 are positioned and mounted, and the bottom of the mounting support plate 25 is positioned through the mounting groove 24, the positioning clamping groove 21 and the upper end of the first clamping seat 7.
Example three:
on the basis of the first embodiment and the second embodiment, as shown in fig. 1 to 6, a symmetrical clamping device includes a device positioning base 1, a device support 15 is installed at the upper end of the device positioning base 1, a processing seat 16 is installed at the upper end position of the device support 15, a first support frame 17 is installed at one end position of the processing seat 16, a second support frame 14 is installed at the other end position of the processing seat 16, a first clamping seat 7 is arranged on the inner side of the first support frame 17, and a second clamping seat 10 is arranged on the inner side of the second support frame 14.
A method for using a symmetrical clamping device, comprising the following operating steps:
s1: the device positioning base 1 is positioned in a designated area through the positions of a first positioning groove 2 and a second positioning groove 12, the bottom of a device support 15 is positioned on the device positioning base 1 through a first positioning pin 4 and a second positioning pin 13, a processing seat 16 is installed on the device support 15, and a first support frame 17 and a second support frame 14 are installed;
s2: the first clamping seat 7 is movably arranged at the inner side of the first supporting frame 17, the second clamping seat 10 is movably arranged at the inner side of the second supporting frame 14, the first clamping seat 7 and the second clamping seat 10 are symmetrically distributed, the first clamping seat 7 and the second clamping seat 10 respectively perform synchronous lifting movement at the inner side positions of the first supporting frame 17 and the second supporting frame 14, the clamping height can be adjusted, the lifting of the first clamping seat 7 is adjusted by the first driving cylinder 5, and the lifting of the second clamping seat 10 is adjusted by the second driving cylinder 8;
s3: one side position activity of pressing from both sides tight seat 7 has a clamp plate 20 No. one, and moves about through telescopic link 23 between tight seat 7 of a clamp and the clamp plate 20 No. one, and is driven by a hydro-cylinder 3, and the position of the tight seat 10 of No. two clamp of opposite side is moved about by No. two hydro-cylinders 11 drive No. two clamp plates 26, and clamp plate 20 and No. two clamp plates 26 carry out the symmetry and press from both sides tight operation, fix a position the work piece, and location cushion 19 increases the stability ability of location, and the clamp operation is accomplished.
The working principle is as follows: the invention comprises a device positioning base 1, a first positioning groove 2, a first oil cylinder 3, a first positioning pin 4, a first driving air cylinder 5, a first slide rail 6, a first clamping seat 7, a second driving air cylinder 8, a second slide rail 9, a second clamping seat 10, a second oil cylinder 11, a second positioning groove 12, a second positioning pin 13, a second support frame 14, a device support 15, a processing seat 16, a first support frame 17, a lifting rod 18, a positioning rubber pad 19, a first clamping plate 20, a positioning clamping groove 21, a slideway 22, a telescopic rod 23, a mounting groove 24, a mounting support plate 25 and a second clamping plate 26, wherein when in use, the device positioning base 1 is positioned in a designated area through the positions of the first positioning groove 2 and the second positioning groove 12, the bottom of the device support 15 is positioned on the device positioning base 1 through the first positioning pin 4 and the second positioning pin 13, the processing seat 16 is arranged on the device support 15, a first supporting frame 17 and a second supporting frame 14 are installed, a first clamping seat 7 is movably arranged at the inner side position of the first supporting frame 17, a second clamping seat 10 is movably arranged at the inner side position of the second supporting frame 14, the first clamping seat 7 and the second clamping seat 10 are symmetrically distributed, the first clamping seat 7 and the second clamping seat 10 respectively perform synchronous lifting movement at the inner side positions of the first supporting frame 17 and the second supporting frame 14, the clamping height can be adjusted, the lifting of the first clamping seat 7 is adjusted by a first driving cylinder 5, the lifting of the second clamping seat 10 is adjusted by a second driving cylinder 8, a first clamping plate 20 is movably arranged at one side position of the first clamping seat 7, the first clamping seat 7 and the first clamping plate 20 are movable through a telescopic rod 23 and are driven by a first oil cylinder 3, the position of the second clamping seat 10 at the other side is driven by a second oil cylinder 11 to move, the first clamping plate 20 and the second clamping plate 26 are symmetrically clamped to position the workpiece, the positioning rubber pad 19 is used for improving the positioning stability, and the clamping operation is completed.
It is noted that, herein, relational terms such as first and second (first, second, and the like) and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications are within the scope of the invention as claimed.
Claims (9)
1. A symmetrical clamping device, includes device location base (1), its characterized in that: device support (15) are installed to the upper end of device location base (1), processing seat (16) are installed to the upper end position of device support (15), No. one support frame (17) is installed to the one end position of processing seat (16), No. two support frames (14) are installed to the other end position of processing seat (16), the inboard of a support frame (17) is provided with No. one and presss from both sides tight seat (7), the inboard of No. two support frames (14) is provided with No. two and presss from both sides tight seat (10).
2. A symmetrical clamping arrangement according to claim 1, wherein: install locating pin (4) and No. two locating pins (13) between device location base (1) and device support (15), install the upper end of support frame (17) and drive actuating cylinder (5) No. one, the upper end of No. two support frames (14) is installed and is driven actuating cylinder (8) No. two, No. one constant head tank (2) has been seted up to one side position of device location base (1), No. two constant head tanks (12) have been seted up to the opposite side position of device location base (1).
3. A symmetrical clamping arrangement according to claim 1, wherein: hydro-cylinder (3) are installed to one side of clamp holder (7) No. one, the opposite side of clamp holder (7) is provided with pinch-off blades (20) No. one, be provided with telescopic link (23) between a pinch-off blades (7) and pinch-off blades (20) No. one, the outside location connection of pinch-off blades (20) has location cushion (19), slide (22) have been seted up to the both sides of a pinch-off blades (7), location slot (21) have been seted up to the upper end of a pinch-off blades (7), hydro-cylinder (11) are installed to one side of No. two pinch-off blades (10), pinch-off blades (26) are installed to the opposite side of No. two pinch-off blades (10).
4. A symmetrical clamping arrangement according to claim 1, wherein: slide rail (6) have been seted up to the inboard surface of a support frame (17), slide rail (9) have been seted up No. two to the inboard surface position of No. two support frames (14), the bottom position that drives actuating cylinder (5) for one is provided with lifter (18), installation extension board (25) are installed to the bottom of lifter (18), mounting groove (24) have been seted up in the four corners of installation extension board (25), installation extension board (25) are connected with clamp holder (7) for one number.
5. A symmetrical clamping arrangement according to claim 1, wherein: the device is characterized in that the device is installed between a support (15) and a machining seat (16) in a positioning mode, the machining seat (16) is installed between a first support frame (17) and a second support frame (14) in a positioning mode, the first clamping seat (7) moves at the inner side position of the first support frame (17), and the second clamping seat (10) moves at the inner side position of the second support frame (14).
6. A symmetrical clamping arrangement according to claim 2, wherein: carry out fixed mounting through locating pin (4) and No. two locating pins (13) between device location base (1) and device support (15), location installation between a support frame (17) and a drive actuating cylinder (5), location installation between No. two support frames (14) and No. two drive actuating cylinders (8), location installation between device location base (1) through a constant head tank (2) and No. two constant head tanks (12).
7. A symmetrical clamping arrangement according to claim 3, wherein: the clamp is characterized in that the clamp seat (7) and the oil cylinder (3) are installed in a positioned mode, the oil cylinder (3) drives the telescopic rod (23) to stretch and retract, the clamp seat (7) and the clamping plate (20) move through the telescopic rod (23), and the clamping plate (20) and the positioning rubber pad (19) are connected in a positioned mode.
8. A symmetrical clamping arrangement according to claim 4, wherein: the first driving cylinder (5) drives the lifting rod (18) to move up and down, the lifting rod (18) and the installation support plate (25) are installed in a positioning mode, and the bottom of the installation support plate (25) is positioned through the installation groove (24), the positioning clamping groove (21) and the upper end position of the first clamping seat (7).
9. A method of using a symmetrical clamping device, comprising: the method comprises the following operation steps:
s1: the device positioning base (1) is positioned in a designated area through the positions of a first positioning groove (2) and a second positioning groove (12), the bottom of a device support (15) is positioned on the device positioning base (1) through a first positioning pin (4) and a second positioning pin (13), a processing seat (16) is installed on the device support (15), and a first support frame (17) and a second support frame (14) are installed;
s2: the inner side of the first support frame (17) is movably provided with a first clamping seat (7), the inner side of the second support frame (14) is movably provided with a second clamping seat (10), the first clamping seat (7) and the second clamping seat (10) are symmetrically distributed, the first clamping seat (7) and the second clamping seat (10) are synchronously lifted and lowered at the inner side positions of the first support frame (17) and the second support frame (14) respectively, the clamping height can be adjusted, the lifting of the first clamping seat (7) is adjusted by a first driving cylinder (5), and the lifting of the second clamping seat (10) is adjusted by a second driving cylinder (8);
s3: one side position activity of pressing from both sides tight seat (7) has clamp plate (20) No. one, and moves about through telescopic link (23) between pressing from both sides tight seat (7) and clamp plate (20) No. one, and drive by a hydro-cylinder (3), the position of the tight seat of the two numbers clamp of opposite side (10) is driven No. two clamp plates (26) by No. two hydro-cylinders (11) and is moved, clamp plate (20) and No. two clamp plates (26) carry out the symmetry and press from both sides tight operation, fix a position the work piece, location cushion (19) increase the stability ability of location, press from both sides tight operation and accomplish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210200837.5A CN114571417A (en) | 2022-03-03 | 2022-03-03 | Symmetric clamping device and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210200837.5A CN114571417A (en) | 2022-03-03 | 2022-03-03 | Symmetric clamping device and using method thereof |
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| CN114571417A true CN114571417A (en) | 2022-06-03 |
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| CN202210200837.5A Pending CN114571417A (en) | 2022-03-03 | 2022-03-03 | Symmetric clamping device and using method thereof |
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