CN108592848B - Plank angle detection device for woodworking equipment and detection method thereof - Google Patents
Plank angle detection device for woodworking equipment and detection method thereof Download PDFInfo
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- CN108592848B CN108592848B CN201810208865.5A CN201810208865A CN108592848B CN 108592848 B CN108592848 B CN 108592848B CN 201810208865 A CN201810208865 A CN 201810208865A CN 108592848 B CN108592848 B CN 108592848B
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- sliding block
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- 238000001514 detection method Methods 0.000 title claims abstract description 39
- 239000002023 wood Substances 0.000 claims abstract description 44
- 230000003287 optical effect Effects 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 8
- 238000010030 laminating Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/22—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring angles or tapers; for testing the alignment of axes
Abstract
The invention discloses a wood board angle detection device for woodworking equipment and a detection method thereof, and the wood board angle detection device comprises a base and a fixed block, wherein the fixed block is fixedly arranged on the base, a first sliding block is arranged on the side edge of the fixed block in a sliding manner, a first sensor is arranged between the first sliding block and the fixed block, a second sliding block is connected onto the first sliding block in a sliding manner, a second sensor is arranged between the second sliding block and the first sliding block, and wood machinery is fixedly arranged on the second sliding block.
Description
Technical Field
The invention relates to woodworking mechanical equipment and a method, in particular to a plank angle detection device for woodworking equipment and a detection method thereof.
Background
The manufacturing of wooden furniture needs to cut wood, edges of the cut wood board need to be subjected to edge sealing, trimming and other processing procedures, in the prior art, the direction and the angle of the wood board are manually controlled to process the edges of the wood board, and the automation of the wood board edge processing is required to be realized, so that the detection of the angle of the wood board becomes the most important problem.
Disclosure of Invention
The invention aims at the problems and provides a wood board angle detection device and a wood board angle detection method for woodworking equipment, which realize the detection of the wood board angle and provide a technical basis for realizing the automation of the woodworking equipment.
The technical scheme for solving the technical problems is as follows: the utility model provides a plank angle detection device for carpenter's equipment, includes base, fixed block, the fixed block is fixed to be set up on the base, the side slip of fixed block is provided with first sliding block, be equipped with first sensor between first sliding block and the fixed block, sliding connection has the second sliding block on the first sliding block, be equipped with the second sensor between second sliding block and the first sliding block, fixedly on the second sliding block be provided with carpenter's machinery.
Further, an included angle between the sliding direction of the first sliding block and the sliding direction of the second sliding block is greater than zero degrees and less than three hundred sixty degrees.
Further, the sliding direction of the first sliding block is perpendicular to the sliding direction of the second sliding block.
Further, the first sliding block is annular, and the first sliding block is sleeved at the outer end of the fixed block.
Further, the second sliding block is sleeved in the first sliding block.
Further, the woodworking machine is arranged above the base, through holes are formed in the base and the fixed block, a connecting rod is arranged on the woodworking machine and can horizontally move in the through holes, and the connecting rod passes through the through holes and then is fixedly arranged on the second sliding block.
Further, the first sensor is a pressure sensor, and the second sensor is a pressure sensor.
Further, a first optical axis is slidably connected in the fixed block through a linear bearing, the first sliding block is fixed with the first optical axis, a second optical axis is slidably connected in the second sliding block through a linear bearing, and the second optical axis is fixed with the first sliding block.
The utility model provides a wood board angle detection device's for wood working equipment detection method, the plank laminating is processed on wood working machine, when plank and wood working machine keep fixed angle and distance, the plank gives wood working machine a fixed pressure, thereby make the detection numerical value of first sensor and second sensor keep fixed, after the plank is rotatory, the plank gives wood working machine's pressure change, wood working machine drives the second sliding block and slides for first sliding block under the effect of pressure, the detection numerical value of second sensor changes, wood working machine drives first sliding block and slides for the fixed block, the detection numerical value of first sensor changes, first sensor and second sensor transmit the detection numerical value to the controller, according to the resultant force direction of the pressure that first sensor and second sensor detected and the principle that the plank edge is perpendicular, the controller calculates the angle of plank edge and wood working machine according to the detection numerical value.
The effects provided in the summary of the invention are merely effects of embodiments, not all effects of the invention, and one of the above technical solutions has the following advantages or beneficial effects:
according to the invention, the angle between the wood board and the attaching shaft is detected through the first sensor and the second sensor, so that the wood board can be adjusted according to the angle of the wood board, the wood board is always at an angle convenient to process, and a technical basis is provided for realizing automation of the wood board.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a bottom view of the present invention;
FIG. 3 is a schematic view of the cross-sectional structure in the direction A-A in FIG. 2;
in the figure, a woodworking machine 1, a connecting rod 11, a base 2, a fixed block 3, a first optical axis 31, a first sliding block 4, a first sensor 5, a second sliding block 6, a second optical axis 61 and a second sensor 7.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present invention will be described in detail below with reference to the following detailed description and the accompanying drawings. The following disclosure provides many different embodiments, or examples, for implementing different structures of the invention. In order to simplify the present disclosure, components and arrangements of specific examples are described below. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. It should be noted that the components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and processing techniques and processes are omitted so as to not unnecessarily obscure the present invention.
The utility model provides a plank angle detection device for carpenter's equipment, includes base 2, fixed block 3 is fixed to be set up on base 2, the side slip of fixed block 3 is provided with first sliding block 4, be equipped with first sensor 5 between first sliding block 4 and the fixed block 3, sliding connection has second sliding block 6 on the first sliding block 4, be equipped with second sensor 7 between second sliding block 6 and the first sliding block 4, fixed carpenter's machine 1 that is provided with on the second sliding block 6, the plank laminating is processed in carpenter's machine 1 department.
The included angle between the sliding direction of the first sliding block 4 and the sliding direction of the second sliding block 6 is greater than zero degrees and less than three hundred sixty degrees, when the wood board and the woodworking machine are at a proper angle, the wood board processing edge is not perpendicular to the two sliding directions respectively, and the sliding direction of the first sliding block 4 relative to the fixed block 3 and the sliding direction of the second sliding block 6 relative to the first sliding block 4 are preferably perpendicular to each other.
The first sliding block 4 is annular, the first sliding block 4 is annular with a rectangular cross section, and the first sliding block 4 is sleeved at the outer end of the fixed block 3. The second sliding block 6 is sleeved in the first sliding block 4, and the second sliding block 6 is arranged at the lower end of the fixed block 3.
The woodworking machine 1 is arranged above the base 2, through holes are formed in the base 2 and the fixed block 3, a connecting rod 11 is arranged on the woodworking machine 1, the connecting rod 11 is arranged in the through holes and can horizontally move in the through holes, namely, the inner diameter of the through holes is larger than the outer diameter of the connecting rod 11, and the connecting rod 11 is fixedly arranged on the second sliding block 6 after passing through the through holes.
The first sensor 5 is a pressure sensor, and the second sensor 6 is a pressure sensor.
The fixed block 3 is internally provided with a first optical axis 31 in a sliding manner through a linear bearing, the first sliding block 4 is fixed with the first optical axis 31, the first sliding block 4 slides along the length direction of the first optical axis 31, the second sliding block 6 is internally provided with a second optical axis 61 in a sliding manner through a linear bearing, the second optical axis 61 is fixed with the first sliding block 4, and the second sliding block 6 slides along the length direction of the second optical axis 61.
The utility model provides a detection method of plank angle detection device for wood working equipment, the plank laminating is processed on wood working machine 1, when plank and wood working machine 1 keep fixed angle and distance, the plank gives wood working machine 1 a fixed pressure, thereby make the detection numerical value of first sensor and second sensor keep fixed, after the plank rotates, the plank gives wood working machine 1's pressure change, wood working machine 1 drives second sliding block 6 and slides relative to first sliding block 4 under the effect of pressure, the detection numerical value of second sensor 7 changes, wood working machine 1 drives first sliding block 4 and slides relative to fixed block 3, the detection numerical value of first sensor 5 changes, first sensor 5 and second sensor 7 transmit the detection numerical value to the controller, according to the principle that the resultant force direction of the pressure that first sensor 5 and second sensor 7 detected is perpendicular with the edge of plank, the angle of plank edge and wood working machine 1 is calculated according to the detection numerical value to the controller.
According to the invention, the angle between the wood board and the attaching shaft is detected through the first sensor and the second sensor, so that the wood board can be adjusted according to the angle of the wood board, the wood board is always at an angle convenient to process, and a technical basis is provided for realizing automation of the wood board.
While the foregoing description of the embodiments of the present invention has been presented with reference to the drawings, it is not intended to limit the scope of the invention, but rather, it is apparent that various modifications or variations can be made by those skilled in the art without the need for inventive work on the basis of the technical solutions of the present invention.
Claims (8)
1. The utility model provides a plank angle detection device for carpenter's equipment, its characterized in that includes fixed block (3), and carpenter's machine (1) includes base (2) and laminating axle, fixed block (3) are fixed to be set up on base (2), the side slip of fixed block (3) is provided with first sliding block (4), be equipped with first sensor (5) between first sliding block (4) and fixed block (3), sliding connection has second sliding block (6) on first sliding block (4), be equipped with second sensor (7) between second sliding block (6) and first sliding block (4), laminating axle rotates to set up on second sliding block (6); the included angle between the sliding direction of the first sliding block (4) and the sliding direction of the second sliding block (6) is larger than zero degrees and smaller than three hundred sixty degrees; when the wood board and the woodworking machine are at proper angles, the processing edges of the wood board are not perpendicular to the sliding directions of the two sliding blocks respectively.
2. A board angle detecting device for woodworking equipment according to claim 1, characterized in that the sliding direction of the first sliding block (4) is perpendicular to the sliding direction of the second sliding block (6).
3. A board angle detecting device for woodworking equipment according to claim 1, characterized in that the first sliding block (4) is ring-shaped, and the first sliding block (4) is sleeved at the outer end of the fixed block (3).
4. A board angle detecting device for woodworking equipment according to claim 2, characterized in that the second sliding block (6) is sleeved in the first sliding block (4).
5. The wood board angle detection device for woodworking equipment according to claim 1, wherein the first sliding block (4) is arranged at the lower side of the base, the second sliding block (6) is arranged at the lower side of the first sliding block (4), the upper end of the attaching shaft penetrates through the fixing block and the base, through holes for the shaft of the attaching shaft to penetrate through are formed in the base (2) and the fixing block (3), and the shaft of the attaching shaft is arranged in the through holes and can horizontally move in the through holes.
6. A board angle detection device for woodworking equipment according to claim 1, characterized in that the first sensor (5) is a pressure sensor and the second sensor (7) is a pressure sensor.
7. A board angle detecting device for woodworking equipment according to claim 1, characterized in that the fixing block (3) is connected with a first optical axis (31) in a sliding manner through a linear bearing, the first sliding block (4) is fixed with the first optical axis (31), the second sliding block (6) is connected with a second optical axis (61) in a sliding manner through a linear bearing, and the second optical axis (61) is fixed with the first sliding block (4).
8. A method according to claim 1, characterized in that the board is attached to the attaching shaft of the woodworking machine (1) for processing, when the board is kept at a fixed angle and distance from the attaching shaft of the woodworking machine (1), the board gives the attaching shaft of the woodworking machine (1) a fixed pressure, so that the detection values of the first sensor and the second sensor are kept fixed, when the board rotates, the board gives the attaching shaft of the woodworking machine (1) a pressure change, the attaching shaft drives the second sliding block (6) to slide relative to the first sliding block (4) under the action of the pressure or has a tendency to slide relatively, the detection values of the second sensor (7) change, and because the first sliding block and the second sliding block are fixed in the length direction of the first optical axis, the attaching shaft drives the second sliding block and the first sliding block relatively to the fixed block, the detection values of the first sensor (5) change, the first sensor (5) and the second sensor (7) transmit the detection values to the controller, and the detection values are calculated according to the principle that the detection values of the first sensor (5) and the second sensor (7) are perpendicular to the detection values of the edge of the woodworking machine (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810208865.5A CN108592848B (en) | 2018-03-14 | 2018-03-14 | Plank angle detection device for woodworking equipment and detection method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810208865.5A CN108592848B (en) | 2018-03-14 | 2018-03-14 | Plank angle detection device for woodworking equipment and detection method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108592848A CN108592848A (en) | 2018-09-28 |
| CN108592848B true CN108592848B (en) | 2024-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810208865.5A Active CN108592848B (en) | 2018-03-14 | 2018-03-14 | Plank angle detection device for woodworking equipment and detection method thereof |
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| CN (1) | CN108592848B (en) |
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| JPH0868716A (en) * | 1994-08-31 | 1996-03-12 | Mitsubishi Heavy Ind Ltd | Three-dimensional position detector |
| CN201945292U (en) * | 2011-02-22 | 2011-08-24 | 葛洲坝集团试验检测有限公司 | Digital strain meter fixing holder for concrete strain measurement |
| CN202678013U (en) * | 2012-06-01 | 2013-01-16 | 浙江约特工具有限公司 | Potentiometer |
| CN203163750U (en) * | 2013-04-19 | 2013-08-28 | 国家电网公司 | Modular joint displacement sensor applied to robot |
| CN203501973U (en) * | 2013-10-25 | 2014-03-26 | 山东交通学院 | Bituminous pavement cross strain sensor |
| CN103791827A (en) * | 2014-02-25 | 2014-05-14 | 哈尔滨工业大学（威海） | Strain structure inside cross section corner sensor and calibration method thereof |
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| CN108592848A (en) | 2018-09-28 |
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