CN221505874U - Workpiece angle detection device - Google Patents
Workpiece angle detection device Download PDFInfo
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- CN221505874U CN221505874U CN202323196062.8U CN202323196062U CN221505874U CN 221505874 U CN221505874 U CN 221505874U CN 202323196062 U CN202323196062 U CN 202323196062U CN 221505874 U CN221505874 U CN 221505874U
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- measuring rod
- lower device
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- rod
- fixed mounting
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- 238000001514 detection method Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 239000011324 bead Substances 0.000 claims abstract description 8
- 238000005259 measurement Methods 0.000 claims description 9
- 230000003028 elevating effect Effects 0.000 claims description 2
- 244000309464 bull Species 0.000 claims 2
- 230000008859 change Effects 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a workpiece angle detection device which comprises a lower device plate, wherein an upper device plate is arranged at the upper end of the lower device plate, a fixed measuring rod is fixedly arranged on the left side wall of the lower device plate, a telescopic measuring mechanism is arranged above the fixed measuring rod, a horizontal bead is fixedly arranged at the upper end of the fixed measuring rod, and a handle is fixedly arranged at the bottom of the right side wall of the lower device plate. According to the utility model, through adjusting the thread lifting mechanism, the measuring size of the device can be adjusted according to different sizes of different workpieces, so that different workpieces can be conveniently measured, and the angle change of the workpieces can be more intuitively observed through the rotation of the protractor and the rotating rod.
Description
Technical Field
The utility model relates to the technical field of workpiece angle detection, in particular to a workpiece angle detection device.
Background
A workpiece refers to a processing object in a machining process. It may be a single piece or a combination of several pieces that are secured together. The processing modes of the workpiece are various, and include turning, milling, planing, grinding, casting, forging and the like. The working process of the workpiece also varies with the manner of working.
The utility model discloses a thin-wall workpiece angle detection tool, which has the publication number of CN212363124U and is characterized in that the thin-wall workpiece angle detection tool comprises a bottom plate, a rotating shaft is arranged on the bottom plate, and a fixing part for fixing one side edge of a workpiece to be detected is arranged on the side edge of the bottom plate; the detection mechanism is arranged on the bottom plate and can rotate around the rotating shaft, one end, far away from the rotating shaft, of the detection mechanism is provided with a laser generator which emits laser in parallel with the length direction of the detection mechanism, the laser generator is used for being attached to the other side edge, close to the bottom plate, of the workpiece, and an included angle formed between a transverse extension line of the bottom plate and a laser line of the laser generator is used for detecting the angle of the workpiece; the driving mechanism is arranged on the bottom plate and used for driving the detection mechanism to rotate; and the limiting mechanism is arranged on the bottom plate and used for limiting the detecting mechanism. The patent only can measure the angle of a thin-walled workpiece, and cannot measure the angle of a relatively small-sized workpiece, so a workpiece angle detection device is proposed.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a workpiece angle detection device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a work piece angle detection device, includes the lower device board, the upper end of lower device board is equipped with the device board, fixed measurement pole is fixed mounting on the left side wall of lower device board, the top of fixed measurement pole is equipped with flexible measuring mechanism, fixed measurement pole upper end fixed mounting has the horizontal pearl, the right side wall bottom fixed mounting of lower device board has the handle.
As a further improvement of the utility model, the telescopic measurement mechanism comprises a sliding measurement rod which is connected on the lower device plate in a sliding penetrating way, a spring is sleeved outside the sliding measurement rod, the right end of the spring is fixedly arranged on the left side wall of the lower device plate, the left end of the spring is fixedly provided with a spring fixing block, and the spring fixing block is fixedly sleeved on the sliding measurement rod.
As a further improvement of the utility model, the handle sleeve is provided with a rubber anti-skid sleeve.
As a further improvement of the utility model, the side wall of the sliding measuring rod is provided with length scale marks.
As a further improvement of the utility model, the fixed measuring rod, the sliding measuring rod and the horizontal beads are parallel to each other.
As a further improvement of the utility model, the left ends of the fixed measuring rod and the sliding measuring rod are respectively provided with a sharp angle measuring head.
As a further improvement of the utility model, the upper ends of the front and rear side walls of the lower device plate are respectively provided with a first square block and a second square block, the lower ends of the front and rear side walls of the upper device plate are respectively provided with a third square block and a fourth square block, a lifting rod is arranged between the second square block and the fourth square block, a threaded lifting mechanism is arranged between the first square block and the third square block, and a graduated scale is fixedly arranged on the right side wall of the lower device plate.
As a further improvement of the utility model, the threaded lifting mechanism comprises a threaded rod which is inserted on the third square block in a threaded manner, the bottom end of the threaded rod is rotatably arranged on the first square block through a ball bearing, and the top end of the threaded rod is fixedly provided with a hexagonal knob.
As a further improvement of the utility model, the lower device plate, the upper device plate and the graduated scale are all perpendicular to the fixed measuring rod.
As a further improvement of the utility model, the right side wall of the lower device plate is fixedly provided with the protractor, the center point of the protractor is fixedly provided with the rotating shaft, the rotating shaft is inserted with the rotating rod, the rotating rod is provided with the T-shaped sliding groove, the T-shaped sliding groove is connected with the T-shaped sliding block in a sliding way, and the T-shaped sliding block is fixedly arranged at the right end of the sliding measuring rod.
The utility model has the beneficial effects that:
Through setting up screw thread elevating system, when the work piece of different sizes needs to be measured, only need be through twisting the hexagonal knob to adjust the distance between upper device board and the lower device board, change the measuring range of device.
Through setting up flexible measuring mechanism, according to the flexible length of slip measuring stick and the distance between two points of scale measurement, calculate the angle of work piece, and can more audio-visual observation work piece angle through the protractor.
Drawings
FIG. 1 is a schematic view of a first embodiment of a workpiece angle detecting apparatus according to the present utility model;
Fig. 2 is a schematic structural diagram of a second embodiment of a workpiece angle detecting device according to the present utility model;
FIG. 3 is a three-dimensional perspective view of a lower device plate, an upper device plate, a grip, a first square block, a second square block, a third square block, a fourth square block, a hexagonal knob, a threaded rod, a ball bearing and a lifting rod of the workpiece angle detection device provided by the utility model;
fig. 4 is a schematic structural diagram of a third embodiment of a workpiece angle detecting device according to the present utility model.
In the figure: the device comprises a lower device plate, a fixed measuring rod, a 3 grip, a 4 horizontal bead, a 5 sliding measuring rod, a 6 spring fixing block, a 7 spring, an 8 hexagonal knob, a 9 upper device plate, a 10 scale, a 11 ball bearing, a 12 threaded rod, a 13 rotating shaft, a 14 lifting rod, a 15T-shaped sliding block, a 16 rotating rod, a 17T-shaped sliding groove, an 18 protractor, a 19 first square block, a 20 second square block, a 21 third square block and a 22 fourth square block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1, a workpiece angle detection device comprises a lower device plate 1, an upper device plate 9 is fixed at the upper end of the lower device plate 1, a fixed measuring rod 2 is fixedly installed on the left side wall of the lower device plate 1, a telescopic measuring mechanism is arranged above the fixed measuring rod 2 and comprises a sliding measuring rod 5 which is connected onto the lower device plate 1 in a sliding penetrating manner, length scale marks are arranged on the side wall of the sliding measuring rod 5, sharp angle measuring heads are installed at the left ends of the fixed measuring rod 2 and the sliding measuring rod 5, a spring 7 is sleeved outside the sliding measuring rod 5, the right end of the spring 7 is fixedly installed on the left side wall of the lower device plate 1, a spring fixing block 6 is fixedly installed at the left end of the spring 7 and fixedly sleeved on the sliding measuring rod 5, a horizontal bead 4 is fixedly installed at the upper end of the fixed measuring rod 2, the sliding measuring rod 5 and the horizontal bead 4 are mutually parallel, a grip 3 is fixedly installed at the bottom of the right side wall of the lower device plate 1, and a rubber anti-slip sleeve is sleeved on the grip 3.
Example two
Referring to fig. 2 and 3, the first embodiment is more advantageous than the first embodiment in that the upper ends of the front and rear side walls of the lower device plate 1 are respectively provided with a first square block 19 and a second square block 20, the lower ends of the front and rear side walls of the upper device plate 9 are respectively provided with a third square block 21 and a fourth square block 22, a lifting rod 14 is arranged between the second square block 20 and the fourth square block 22, a threaded lifting mechanism is arranged between the first square block 19 and the third square block 21, the threaded lifting mechanism comprises a threaded rod 12 which is inserted on the third square block 21 in a threaded manner, the bottom end of the threaded rod 12 is rotatably arranged on the first square block 19 through a ball bearing 11, the top end of the threaded rod 12 is fixedly provided with a hexagonal knob 8, the right side wall of the lower device plate 1 is fixedly provided with a graduated scale 10, and the lower device plate 1, the upper device plate 9 and the graduated scale 10 are all perpendicular to the fixed measuring rod 2.
Example III
Referring to fig. 4, the present embodiment is superior to the second embodiment in that the right side wall of the lower device plate 1 of the present embodiment is fixedly provided with a protractor 18, a rotating shaft 13 is fixedly installed at the center point of the protractor 18, a rotating rod 16 is inserted into the rotating shaft 13, a T-shaped chute 17 is provided on the rotating rod 16, a T-shaped slide block 15 is slidingly connected in the T-shaped chute 17, and the T-shaped slide block 15 is fixedly installed at the right end of the sliding measuring rod 5.
When the angle measuring device is used, a workpiece is horizontally placed, then the handle 3 is held by hand, the hexagonal knob 8 is rotated according to the size of the workpiece, the distance between the sliding measuring rod 5 and the fixed measuring rod 2 is adjusted to adapt to the measuring distances of the workpieces with different sizes, after the adjustment is finished, the fixed measuring rod 2 and the sliding measuring rod 5 are propped against the oblique angle of the workpiece, the sliding measuring rod 5 moves rightwards and can rebound under the acting force of the spring 7, the T-shaped sliding block 15 fixedly arranged on the sliding measuring rod 5 slides in the T-shaped sliding groove 17, the rotating rod 16 rotates by taking the rotating shaft 13 as the axis, then the horizontal bead 4 is observed, when the horizontal bead 4 keeps horizontal, the angle of the rotating position of the rotating rod 16 can be read on the protractor 18, namely the angle of the workpiece is obtained, if the measuring accuracy of the protractor 18 is found to have errors, the moving distance on the sliding measuring rod 5 can be read, the distance between the fixed measuring rod 2 and the sliding measuring rod 5 is read from the graduated scale 10, and then the angle of the workpiece is calculated.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a workpiece angle detection device, includes lower device board (1), its characterized in that, the upper end of lower device board (1) is equipped with upper device board (9), fixed mounting has fixed measuring rod (2) on the left side wall of lower device board (1), the top of fixed measuring rod (2) is equipped with flexible measuring mechanism, fixed measuring rod (2) upper end fixed mounting has horizontal pearl (4), the right side wall bottom fixed mounting of lower device board (1) has handle (3), flexible measuring mechanism includes slide cross-under slide measuring rod (5) on lower device board (1), slide measuring rod (5) cup joint spring (7) outward, spring (7) right-hand member fixed mounting is on the left side wall of lower device board (1), spring (7) left end fixed mounting has spring fixed block (6), spring fixed block (6) are fixed cup joint and are above slide measuring rod (5), be equipped with length scale mark on the lateral wall of slide measuring rod (5), the front and back piece (20) of lower device board (1) front and rear end (20) are installed square, respectively on square side wall (20), be equipped with lifter (14) between second square piece (20) and fourth square piece (22), be equipped with screw thread elevating system between first square piece (19) and third square piece (21), fixed mounting has scale (10) on the right lateral wall of lower device board (1), fixed mounting has protractor (18) on the right lateral wall of lower device board (1), fixed mounting has pivot (13) on the central point of protractor (18), cartridge has bull stick (16) in pivot (13), be equipped with T type spout (17) on bull stick (16), sliding connection has T type slider (15) in T type spout (17), T type slider (15) fixed mounting is at the right-hand member of sliding measurement pole (5).
2. The workpiece angle detection device according to claim 1, characterized in that the grip (3) is sleeved with a rubber anti-slip sleeve.
3. The workpiece angle detection device according to claim 1, characterized in that the fixed measuring rod (2), the sliding measuring rod (5) and the horizontal beads (4) are parallel to each other.
4. The workpiece angle detection device according to claim 1, characterized in that the left ends of the fixed measuring rod (2) and the sliding measuring rod (5) are provided with sharp angle measuring heads.
5. The workpiece angle detection device according to claim 1, wherein the threaded lifting mechanism comprises a threaded rod (12) which is inserted into a third square block (21) in a threaded manner, the bottom end of the threaded rod (12) is rotatably mounted on a first square block (19) through a ball bearing (11), and a hexagonal knob (8) is fixedly mounted at the top end of the threaded rod (12).
6. The workpiece angle detection device according to claim 1, characterized in that the lower device plate (1), the upper device plate (9) and the scale (10) are perpendicular to the fixed measuring rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323196062.8U CN221505874U (en) | 2023-11-27 | 2023-11-27 | Workpiece angle detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323196062.8U CN221505874U (en) | 2023-11-27 | 2023-11-27 | Workpiece angle detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221505874U true CN221505874U (en) | 2024-08-09 |
Family
ID=92136143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323196062.8U Active CN221505874U (en) | 2023-11-27 | 2023-11-27 | Workpiece angle detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221505874U (en) |
-
2023
- 2023-11-27 CN CN202323196062.8U patent/CN221505874U/en active Active
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