CN110394673B - Pressing plate device capable of intelligently adjusting pressing angle - Google Patents
Pressing plate device capable of intelligently adjusting pressing angle Download PDFInfo
- Publication number
- CN110394673B CN110394673B CN201910724512.5A CN201910724512A CN110394673B CN 110394673 B CN110394673 B CN 110394673B CN 201910724512 A CN201910724512 A CN 201910724512A CN 110394673 B CN110394673 B CN 110394673B
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- China
- Prior art keywords
- pressing
- pressing plate
- main body
- plate main
- connecting shaft
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- 238000003825 pressing Methods 0.000 title claims abstract description 147
- 230000006835 compression Effects 0.000 abstract description 4
- 238000007906 compression Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005056 compaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000149 penetrating effect 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a pressing plate device capable of intelligently adjusting a pressing angle, which comprises a pressing plate main body, a pressing end, a connecting shaft, a cotter pin, a pressing plate through groove, a pressing limit clamping groove and a height adjusting device, wherein the pressing plate main body is provided with a pressing plate through groove; the upper surface of one end of the pressing plate main body is connected with the pressing end; one end of the compression end extends to the outside of the pressing plate main body and is provided with a clamping limit clamping groove, and the other end of the compression end is connected with the pressing plate main body through a connecting shaft; the tail end of the connecting shaft is provided with a cotter pin; the lower surface of the other end of the pressing plate main body is connected with a height adjusting device; the center of the pressing plate main body is provided with a pressing plate through groove which is used for inserting a bolt and applying a pressing force. The pressing plate device for intelligently adjusting the pressing angle has the advantages of simple process, low manufacturing cost, convenient operation, strong flexibility, strong universality and low maintenance cost, and can be popularized and applied to numerical control machine tools.
Description
Technical Field
The invention belongs to the technical field of machining, and particularly relates to a pressing plate device capable of intelligently adjusting a pressing angle.
Background
The overall design of the aeronautical structural component is generally complex, and in the machining process, a pressing plate is generally used for clamping. The clamp plate that usually uses can only realize horizontal compaction, and the clamp plate carries out some or local contact with the part, when the bolt applys the compressive force, the condition that the part was injured to the extremely easy pressure of pressure plate appears, still because compressive force distributes unevenly simultaneously, causes the part clamping not firm, causes product quality defect. In order to avoid the problems, workers often manufacture grooves with the same angle as the pressing positions of the parts at one end of the pressing plate, so that the pressing force of the parts is uniform. Therefore, the fixed angle processed on the pressing plate is difficult to realize effective compression of parts with different angles, and the pressing plate is special and limited, has poor universality and is more difficult to realize effective compression of parts with complex surfaces.
Disclosure of Invention
The invention discloses a pressing plate device capable of intelligently adjusting a pressing angle. Under the action of the pressing force, the pressing end automatically rotates and inclines around the connecting shaft, so that the pressing end of the pressing plate is attached to the angle-shaped surface of the part, and the angle is consistent. And the clamping force is uniformly applied to the part without intervention of other human factors. In addition, the pressing limiting clamping groove is additionally arranged at the pressing end, so that the effective contact range of the pressing plate and the part is limited, and the risk of collision of the cutter and the pressing plate in the machining process due to excessive contact between the pressing plate and the surface of the part is avoided.
The technical scheme of the invention is as follows:
the pressing plate device capable of intelligently adjusting the pressing angle comprises a pressing plate main body 1, a pressing end 2, a connecting shaft 3, a cotter pin 4, a pressing plate through groove 5, a pressing limit clamping groove 6 and a height adjusting device 7; wherein, the upper surface of one end of the pressing plate main body 1 is connected with the pressing end 2; one end of the pressing end 2 extends to the outside of the pressing plate main body 1, a clamping limit clamping groove 6 is formed, the clamping limit clamping groove 6 is used for limiting the contact area between the pressing plate device for intelligently adjusting the pressing angle and a part, the other end of the pressing end 2 is connected with the pressing plate main body 1 through a connecting shaft 3, the connecting shaft 3 transmits the pressing force borne by the pressing plate main body 1 to the pressing end 2 and is used as a rotating shaft of the pressing end 2, and the vertical downward force acting on the pressing plate main body 1 is converted into power for automatically rotating the pressing end 2; the tail end of the connecting shaft 3 is provided with a cotter pin 4 for preventing the connecting shaft 3 from falling off in the pressing plate main body 1; the lower surface of the other end of the pressing plate main body 1 is connected with a height adjusting device 7 for adjusting the height of the pressing plate device for intelligently adjusting the pressing angle; the center of the pressing plate main body 1 is provided with a pressing plate through groove 5, and the pressing plate through groove 5 is used for inserting bolts and applying pressing force.
The pressing plate device for intelligently adjusting the pressing angle has the advantages of simple process, low manufacturing cost, convenient operation, strong flexibility, strong universality and low maintenance cost, and can be popularized and applied to numerical control machine tools.
Drawings
Fig. 1 is a front view of a pressing plate device for intelligently adjusting a pressing angle according to an embodiment of the present invention.
Fig. 2 is a top view of a pressing plate device for intelligently adjusting a pressing angle according to an embodiment of the present invention.
Fig. 3 is a schematic diagram of clamping a part using the pressing plate device for intelligently adjusting the pressing angle provided in the embodiment of the invention.
Fig. 4 is a cross-sectional view of a part clamped using the intelligent adjustment of the clamping angle of the platen device provided in the embodiment of the present invention.
In the figure: 1 a pressing plate main body; 2, compressing ends; 3, connecting shafts; 4, a cotter pin; 5, pressing plate through grooves; 6, compressing the limiting clamping groove; 7 a height adjusting device; 8 nuts; 9 bolts; 10 parts; an 11T-shaped slot; 12 equipment table.
Detailed Description
The following describes the embodiments of the present invention further with reference to the drawings and technical schemes.
It should be understood that the drawings are not to scale but are merely drawn appropriately to illustrate various features of the basic principles of the invention. Specific design features of the invention disclosed herein, including for example, specific dimensions, orientations, positions, and configurations, will be determined in part by the specific intended application and use environment.
In the drawings, like or equivalent parts (elements) are referred to by like reference numerals.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present invention and simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Fig. 1 and fig. 2 are a front view and a top view, respectively, of a pressing plate device for intelligently adjusting a pressing angle according to an embodiment of the present invention. Referring to fig. 1 and 2, the pressing plate device for intelligently adjusting the pressing angle in the present embodiment includes a pressing plate main body 1, a pressing end 2, a connecting shaft 3, a cotter pin 4, a pressing plate through slot 5, a pressing limit clamping slot 6 and a height adjusting device 7. The main function of the pressing plate main body 1 is to directly bear the pressing force and provide effective moment, so that the pressing force can be effectively transmitted to the pressing end. The upper surface of one end of the pressing plate main body 1 is connected with the pressing end 2, and the pressing end 2 mainly acts on the part main body directly and effectively and uniformly with the pressing force. One end of the pressing end 2 extends to the outside of the pressing plate main body 1 and is provided with a clamping limit clamping groove 6 for effectively limiting the contact area between the pressing plate device and the part of which the pressing angle is intelligently adjusted, so that errors of workers in the operation process are prevented. The other end of the pressing end 2 is connected with the pressing plate main body 1 through a connecting shaft 3, the connecting shaft 3 transmits the pressing force borne by the pressing plate main body 1 to the pressing end 2 and serves as a rotating shaft of the pressing end 2 to convert the vertical downward force acting on the pressing plate main body 1 into power for automatically rotating the pressing end 2; the end of the connecting shaft 3 is provided with a cotter pin 4 for preventing the connecting shaft 3 from falling off in the pressing plate main body 1, thereby playing a role of safety. The lower surface of the other end of the pressing plate main body 1 is connected with a height adjusting device 7 for adjusting the height of the pressing plate device for intelligently adjusting the pressing angle. The center of the pressing plate main body 1 is provided with a pressing plate through groove 5, and the pressing plate through groove 5 mainly acts as a penetrating bolt for applying pressing force.
The clamping method using the pressing plate device capable of intelligently adjusting the pressing angle comprises the following steps:
referring to fig. 3 and 4, 1) inserting the bolts 9 into the T-shaped grooves 11 of the equipment table 12 while inserting the bolts 9 through the platen through grooves 5; 2) The compressing limit clamping groove 6 is supported at the position where the part 10 needs to be clamped; 3) A height adjusting device 7 in the rotation adjustment, which adjusts the pressing plate to the required height; 4) The nut 8 is tightened using a wrench, applying a clamping force.
The description of the exemplary embodiments presented above is merely illustrative of the technical solution of the present invention and is not intended to be exhaustive or to limit the invention to the precise form described. Obviously, many modifications and variations are possible in light of the above teaching to those of ordinary skill in the art. The exemplary embodiments were chosen and described in order to explain the specific principles of the invention and its practical application to thereby enable others skilled in the art to understand, make and utilize the invention in various exemplary embodiments and with various alternatives and modifications. It is intended that the scope of the invention be defined by the following claims and their equivalents.
Claims (1)
1. The pressing plate device capable of intelligently adjusting the pressing angle is characterized by comprising a pressing plate main body (1), a pressing end (2), a connecting shaft (3), a cotter pin (4), a pressing plate through groove (5), a pressing limit clamping groove (6) and a height adjusting device (7); wherein,
the upper surface of one end of the pressing plate main body (1) is connected with the pressing end (2); one end of the pressing end (2) extends to the outside of the pressing plate main body (1) and is provided with a clamping limiting clamping groove (6), the clamping limiting clamping groove (6) is used for limiting the contact area between the pressing plate device and a part for intelligently adjusting the pressing angle, the other end of the pressing end (2) is connected with the pressing plate main body (1) through a connecting shaft (3), the connecting shaft (3) transmits the pressing force borne by the pressing plate main body (1) to the pressing end (2), and the pressing force is used as a rotating shaft of the pressing end (2) to convert the vertical downward force acting on the pressing plate main body (1) into power for automatically rotating the pressing end (2); the tail end of the connecting shaft (3) is provided with a cotter pin (4) for preventing the connecting shaft (3) from falling off in the pressing plate main body (1); the lower surface of the other end of the pressing plate main body (1) is connected with a height adjusting device (7) for adjusting the height of the pressing plate device for intelligently adjusting the pressing angle; the center of the pressing plate main body (1) is provided with a pressing plate through groove (5), and the pressing plate through groove (5) is used for inserting bolts and applying pressing force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910724512.5A CN110394673B (en) | 2019-08-07 | 2019-08-07 | Pressing plate device capable of intelligently adjusting pressing angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910724512.5A CN110394673B (en) | 2019-08-07 | 2019-08-07 | Pressing plate device capable of intelligently adjusting pressing angle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110394673A CN110394673A (en) | 2019-11-01 |
| CN110394673B true CN110394673B (en) | 2024-03-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910724512.5A Active CN110394673B (en) | 2019-08-07 | 2019-08-07 | Pressing plate device capable of intelligently adjusting pressing angle |
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| Country | Link |
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| CN (1) | CN110394673B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114408579B (en) * | 2022-01-24 | 2024-06-18 | 苏州密卡特诺精密机械有限公司 | Sheet product feeding machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1048411A1 (en) * | 1999-04-26 | 2000-11-02 | Erwin Halder Kg | Mountable clamping device |
| KR100863056B1 (en) * | 2007-06-21 | 2008-10-13 | 갑부산업 주식회사 | Finger tool apparatus for transfering press panel |
| CN104842185A (en) * | 2014-02-17 | 2015-08-19 | 陈敏蓉 | Rapid clamping fixture with adjustable pressing force |
| CN108381237A (en) * | 2018-05-15 | 2018-08-10 | 淮海工业集团有限公司 | A kind of countersunk head pressure-adjustable plate fixture |
| CN210909015U (en) * | 2019-08-07 | 2020-07-03 | 沈阳飞机工业（集团）有限公司 | Pressing plate device capable of intelligently adjusting compression angle |
-
2019
- 2019-08-07 CN CN201910724512.5A patent/CN110394673B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1048411A1 (en) * | 1999-04-26 | 2000-11-02 | Erwin Halder Kg | Mountable clamping device |
| KR100863056B1 (en) * | 2007-06-21 | 2008-10-13 | 갑부산업 주식회사 | Finger tool apparatus for transfering press panel |
| CN104842185A (en) * | 2014-02-17 | 2015-08-19 | 陈敏蓉 | Rapid clamping fixture with adjustable pressing force |
| CN108381237A (en) * | 2018-05-15 | 2018-08-10 | 淮海工业集团有限公司 | A kind of countersunk head pressure-adjustable plate fixture |
| CN210909015U (en) * | 2019-08-07 | 2020-07-03 | 沈阳飞机工业（集团）有限公司 | Pressing plate device capable of intelligently adjusting compression angle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110394673A (en) | 2019-11-01 |
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