CN111922942A - Voltage-sharing clamping equipment suitable for electromechanical integrated machining - Google Patents
Voltage-sharing clamping equipment suitable for electromechanical integrated machining Download PDFInfo
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- CN111922942A CN111922942A CN202010790072.6A CN202010790072A CN111922942A CN 111922942 A CN111922942 A CN 111922942A CN 202010790072 A CN202010790072 A CN 202010790072A CN 111922942 A CN111922942 A CN 111922942A
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- rod
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- connecting rod
- fixing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Mechanical Engineering (AREA)
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Abstract
The invention discloses a voltage-sharing clamping device suitable for electromechanical integrated machining, which comprises a platform, wherein mounting grooves are formed in two sides of the top of the platform, a sliding rod is connected to the inner wall of each mounting groove in a sliding mode, one side wall of each sliding rod is located in each mounting groove and is connected with a first air cylinder and a second air cylinder respectively, a fixing groove is formed in the top of each sliding rod, a sliding block is connected to the inner wall of each fixing groove in a sliding mode, and the top of each sliding block is hinged to a first mechanical claw through a damping. The double-clamping mechanism can provide double clamping capacity for the clamp by using the effects of the first air cylinder, the second air cylinder and the first motor, so that the mechanical claw clamp is more tightly clamped, and the damage to personnel and equipment caused by the sliding and separation of a workpiece is avoided; through using the double-clamp device, the double-clamp device is combined by using the second motor, so that workpieces of various types can be clamped, the practicability of the clamp device is greatly improved, and more convenient clamping capability is brought for users.
Description
Technical Field
The invention relates to the technical field of voltage-sharing clamping equipment suitable for mechanical and electrical integration machining, in particular to voltage-sharing clamping equipment suitable for mechanical and electrical integration machining.
Background
In the clamp, a device for preventing the workpiece from generating displacement or vibration in the machining process is called as a clamping device, and the positioning of the workpiece is generally damaged due to the fact that the workpiece is subjected to large external force during machining on the basis of positioning, so that clamping force needs to be applied to the workpiece to prevent the workpiece from moving; the voltage-sharing clamping equipment that current similar mechatronic processing was used, the function is comparatively simplified, and the adjustable effect in each position of equipment is relatively poor, can't effectually be according to work piece position, adjusts the inside work piece clamping part position of equipment, influences the work piece clamping demand easily, and the pattern of work piece is not of uniform size, and the current anchor clamps that generally use are many can press from both sides tight small-size work piece, can't adjust to go to press from both sides tight large-scale work piece, and clamping equipment's clamping capacity is not strong, and its practicality is not strong.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a voltage-sharing clamping device suitable for electromechanical integrated machining.
In order to achieve the purpose, the invention adopts the following technical scheme:
a pressure-equalizing clamping device suitable for electromechanical integrated processing comprises a platform, wherein mounting grooves are formed in two sides of the top of the platform, a slide rod is connected to the inner wall of each mounting groove in a sliding manner, one side wall of each slide rod is positioned in each mounting groove and is respectively connected with a first air cylinder and a second air cylinder, a fixing groove is formed in the top of each slide rod, a slide block is connected to the inner wall of each fixing groove in a sliding manner, the top of each slide block is hinged to a first mechanical claw through a damping hinge, a first connecting rod is hinged to the central position of each first mechanical claw through a hinge, the bottom end of each first connecting rod is hinged to a first connecting rod through a hinge, one end of each first connecting rod is connected to a sleeve in a sliding manner, the other end of each sleeve is connected to a second connecting rod in a sliding manner, one end of each second connecting rod is hinged to a, platform top central point puts and opens threaded hole, and threaded hole inner wall spiro union has the threaded rod, the threaded rod bottom is connected with first motor, threaded hole is opened to the slider, and threaded hole inner wall spiro union has the screw rod, screw rod one end is connected with the second motor.
Preferably, the top end of the threaded rod is rotatably connected with a fixing plate, the outer walls of two sides of the fixing plate are provided with rectangular notches, and the rectangular notches and the sleeve are in sliding fit.
Preferably, the first gripper comprises a first fixing rod and a second fixing rod, the first fixing rod is welded at the top end of the second fixing rod in an inclined mode, the second fixing rod is provided with a mounting opening, and the size of the mounting opening is the same as that of the first connecting rod.
Preferably, the first spring is installed to the slide bar opposite side, and first spring one end welding is on the inner wall of mounting groove one side.
Preferably, the end, far away from second cylinder one side, of the slider has the second spring in the welding, and second spring one end welding is on fixed slot one end inner wall.
Preferably, table legs are installed at four corners of the bottom of the platform, metal rods are welded at two ends of the first motor, and one ends of the metal rods are welded on the table legs.
The invention has the beneficial effects that:
1. through the action of the first air cylinder, the second air cylinder and the first motor, double clamping capacity can be provided for the clamp, so that the mechanical claw clamp is tightly clamped, and the damage to personnel and equipment caused by the sliding and separation of a workpiece is avoided;
2. through using the double-clamp device, the double-clamp device is combined by using the second motor, so that workpieces of various types can be clamped, the practicability of the clamp device is greatly improved, and more convenient clamping capability is brought for users.
Drawings
FIG. 1 is a schematic structural diagram of a plane of a voltage-sharing clamping device suitable for mechatronic machining according to the present invention;
fig. 2 is a schematic structural diagram of a top view of a voltage-sharing clamping device suitable for mechatronic machining according to the present invention.
In the figure: the device comprises a platform 1, a sliding rod 2, a sliding block 3, a first mechanical claw 4, a first connecting rod 5, a first connecting rod 6, a sleeve 7, a second connecting rod 8, a second connecting rod 9, a second mechanical claw 10, a first air cylinder 11, a second air cylinder 12, a threaded rod 13, a first motor 14, a screw rod 15, a second motor 16 and a fixing plate 17.
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.
Referring to fig. 1-2, a pressure-equalizing clamping device suitable for mechatronic processing comprises a platform 1, wherein two sides of the top of the platform 1 are provided with mounting grooves, the inner wall of each mounting groove is slidably connected with a slide bar 2, one side wall of each slide bar 2 is positioned in each mounting groove and is respectively connected with a first air cylinder 11 and a second air cylinder 12, the top of each slide bar 2 is provided with a fixing groove, the inner wall of each fixing groove is slidably connected with a slide block 3, the top of each slide block 3 is hinged with a first mechanical claw 4 through a damping hinge, the central position of each first mechanical claw 4 is hinged with a first connecting rod 5 through a hinge, the bottom end of each first connecting rod 5 is hinged with a first connecting rod 6 through a hinge, one end of each first connecting rod 6 is slidably connected with a sleeve 7, the other end of each sleeve 7 is slidably connected with a second connecting rod, the bottom end of the second mechanical claw 10 is hinged to the top of the sliding block 3 through a damping hinge, a threaded opening is formed in the center of the top of the platform 1, a threaded rod 13 is screwed on the inner wall of the threaded opening, the bottom end of the threaded rod 13 is connected with a first motor 14, and double clamping capacity can be provided for the clamp under the action of the first cylinder, the second cylinder and the first motor, so that the mechanical claw clamp is tightly clamped, and the workpiece is prevented from slipping off and being separated, and personnel and equipment are prevented from being damaged;
the slider 3 is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with a screw rod 15, one end of the screw rod 15 is connected with a second motor 16, the top end of the threaded rod 13 is rotatably connected with a fixed plate 17, the outer walls of two sides of the fixed plate 17 are provided with rectangular notches, the rectangular notches and the sleeve 7 are in sliding fit, and the second motor is utilized to combine the double-clamp device, so that workpieces in various types can be clamped, the practicability of the clamp device is greatly improved, and more convenient clamping capability is brought to users;
first gripper 4 includes first dead lever and second dead lever, first dead lever slope welding is on second dead lever top, and the second dead lever is opened there is the installing port, the size of installing port is the same with first connecting rod 5's size, first spring is installed to 2 opposite sides of slide bar, and first spring one end welding is on the inner wall of installing groove one side, 3 one end welding of slider of keeping away from second cylinder 12 one side have the second spring, and second spring one end welding is on one end inner wall of fixed slot, the table leg is installed in 1 bottom four corners of platform, 14 both ends welding of first motor have the metal pole, and metal pole one end welding is on the table leg.
The working principle is as follows: according to the size of the workpiece, the distance between the clamps is adjusted through the second motor 16, a single clamp or a double clamp can be used, the first air cylinder 11 and the second air cylinder 12 are used for pushing the mechanical claw to slide for clamping, and then the first motor 14 is used for clamping the workpiece, so that bidirectional clamping is realized.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The pressure-equalizing clamping equipment suitable for electromechanical integrated machining comprises a platform (1) and is characterized in that mounting grooves are formed in two sides of the top of the platform (1), a sliding rod (2) is connected to the inner wall of each mounting groove in a sliding mode, a first air cylinder (11) and a second air cylinder (12) are connected to one side wall of each sliding rod (2) in each mounting groove respectively, a fixing groove is formed in the top of each sliding rod (2), a sliding block (3) is connected to the inner wall of each fixing groove in a sliding mode, the top of each sliding block (3) is hinged to a first mechanical claw (4) through a damping hinge, a first connecting rod (5) is hinged to the center of each first mechanical claw (4) through a hinge, a first connecting rod (6) is hinged to the bottom end of each first connecting rod (5) through a hinge, a sleeve (7) is connected to one end of each first connecting rod, and second connecting rod (8) one end articulates through the hinge has second connecting rod (9), second connecting rod (9) articulate through the hinge has second gripper (10), the bottom of second gripper (10) articulates at the top of slider (3) through the damping hinge, platform (1) top central point puts and opens threaded opening, and threaded opening inner wall spiro union has threaded rod (13), threaded rod (13) bottom is connected with first motor (14), threaded hole is opened in slider (3), and threaded hole inner wall spiro union has screw rod (15), screw rod (15) one end is connected with second motor (16).
2. The voltage-sharing clamping device suitable for the mechatronic machining is characterized in that the top end of the threaded rod (13) is rotatably connected with a fixing plate (17), and the outer walls of two sides of the fixing plate (17) are provided with rectangular notches which are in sliding fit with the sleeve (7).
3. The voltage-sharing clamping device suitable for mechatronic machining is characterized in that the first gripper (4) comprises a first fixing rod and a second fixing rod, the first fixing rod is welded on the top end of the second fixing rod in an inclined mode, the second fixing rod is provided with a mounting opening, and the size of the mounting opening is the same as that of the first connecting rod (5).
4. The voltage-sharing clamping device suitable for the mechatronic machining is characterized in that a first spring is installed on the other side of the sliding rod (2), and one end of the first spring is welded on the inner wall of one side of the installation groove.
5. The pressure equalizing and clamping device suitable for the mechatronic machining is characterized in that one end of the sliding block (3) far away from the second cylinder (12) is welded with a second spring, and one end of the second spring is welded on the inner wall of one end of the fixing groove.
6. The voltage-sharing clamping device suitable for the mechatronic machining is characterized in that table legs are arranged at four corners of the bottom of the platform (1), metal rods are welded at two ends of the first motor (14), and one end of each metal rod is welded on each table leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010790072.6A CN111922942A (en) | 2020-08-07 | 2020-08-07 | Voltage-sharing clamping equipment suitable for electromechanical integrated machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010790072.6A CN111922942A (en) | 2020-08-07 | 2020-08-07 | Voltage-sharing clamping equipment suitable for electromechanical integrated machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111922942A true CN111922942A (en) | 2020-11-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010790072.6A Pending CN111922942A (en) | 2020-08-07 | 2020-08-07 | Voltage-sharing clamping equipment suitable for electromechanical integrated machining |
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| CN (1) | CN111922942A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115213835A (en) * | 2022-07-12 | 2022-10-21 | 马鞍山博宇重机有限公司 | Bearing device for machining outer cylinder of steam turbine and using method of bearing device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002263977A (en) * | 2001-03-09 | 2002-09-17 | Honda Motor Co Ltd | Positioning and fixing device for knock pin |
| CN107097052A (en) * | 2017-07-04 | 2017-08-29 | 桐乡市大周商贸有限公司 | A kind of short axle swivel feeding device |
| CN206732638U (en) * | 2017-02-17 | 2017-12-12 | 南昌工程学院 | A kind of boring clamping and positioning die holder of casting |
| CN107717785A (en) * | 2017-11-07 | 2018-02-23 | 崔心秀 | A kind of flexible clamping device in convertible direction of having an effect |
| CN107971795A (en) * | 2017-12-07 | 2018-05-01 | 何伯春 | A kind of automated machine pipe fitting cramping arrangement |
| CN209110479U (en) * | 2018-10-17 | 2019-07-16 | 福建革升不锈钢水管有限公司 | A kind of clamping device of seamless steel pipe |
| CN209903020U (en) * | 2019-02-13 | 2020-01-07 | 沈阳永福鑫工艺品有限公司 | Fixing clamp for processing artware |
-
2020
- 2020-08-07 CN CN202010790072.6A patent/CN111922942A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002263977A (en) * | 2001-03-09 | 2002-09-17 | Honda Motor Co Ltd | Positioning and fixing device for knock pin |
| CN206732638U (en) * | 2017-02-17 | 2017-12-12 | 南昌工程学院 | A kind of boring clamping and positioning die holder of casting |
| CN107097052A (en) * | 2017-07-04 | 2017-08-29 | 桐乡市大周商贸有限公司 | A kind of short axle swivel feeding device |
| CN107717785A (en) * | 2017-11-07 | 2018-02-23 | 崔心秀 | A kind of flexible clamping device in convertible direction of having an effect |
| CN107971795A (en) * | 2017-12-07 | 2018-05-01 | 何伯春 | A kind of automated machine pipe fitting cramping arrangement |
| CN209110479U (en) * | 2018-10-17 | 2019-07-16 | 福建革升不锈钢水管有限公司 | A kind of clamping device of seamless steel pipe |
| CN209903020U (en) * | 2019-02-13 | 2020-01-07 | 沈阳永福鑫工艺品有限公司 | Fixing clamp for processing artware |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115213835A (en) * | 2022-07-12 | 2022-10-21 | 马鞍山博宇重机有限公司 | Bearing device for machining outer cylinder of steam turbine and using method of bearing device |
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Application publication date: 20201113 |
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| RJ01 | Rejection of invention patent application after publication |