CN210293086U - Angle detection device for sine bar - Google Patents
Angle detection device for sine bar Download PDFInfo
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- CN210293086U CN210293086U CN201921447812.5U CN201921447812U CN210293086U CN 210293086 U CN210293086 U CN 210293086U CN 201921447812 U CN201921447812 U CN 201921447812U CN 210293086 U CN210293086 U CN 210293086U
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- sinusoidal
- stick
- detection device
- sine bar
- angle detection
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Abstract
The utility model discloses a sinusoidal stick angle detection device, including sinusoidal stick and cushion, the bottom surface of cushion is the plane, the bottom surface can be placed in the horizontal plane, the side of cushion is multistage ladder face, multistage ladder face is including a plurality of vertical positioning faces and a plurality of horizontal location face that set up in turn, the height of a plurality of horizontal location faces risees in proper order, a plurality of vertical positioning faces are outside protrusion from top to bottom in proper order, the height of each horizontal location face matches with the length of sinusoidal stick, the one end of sinusoidal stick is placed in the horizontal plane with the same height in cushion bottom surface, the other end of sinusoidal stick is placed in the different angles that each horizontal location face corresponds in order to match. By the aid of the mode, frequent splicing of the cushion blocks is avoided, time and labor are saved, working efficiency is improved, splicing errors are prevented, and accuracy and stability are improved.
Description
Technical Field
The utility model relates to a technology detection area especially relates to a sinusoidal stick angle detection device.
Background
In multiple technology manufacturing field, all need carry out the angle detection, among the prior art, realize the angle through the sinusoidal stick and confirm, place the one end of sinusoidal stick on the horizontal plane, the other end of sinusoidal stick is placed on the cushion, confirms the length of sinusoidal stick, as the hypotenuse of triangle-shaped to through the height of adjustment cushion, as a right-angle side of triangle-shaped, through the sine principle, can confirm the contained angle of sinusoidal stick and horizontal plane, realize the angle and confirm.
When different angles are needed, the height can be adjusted by increasing or reducing the number of the cushion blocks, and different angles are determined by splicing the cushion blocks. But the mode of concatenation among the prior art, when needing to change the angle, need frequently splice the cushion, waste time and manpower, work efficiency reduces, and artifical concatenation is easy to be wrong, and the accuracy is poor.
Therefore, how to provide a fast and efficient sine bar angle detection device is a technical problem that needs to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a sinusoidal stick angle detection device, through the multistage ladder face that sets up on the cushion, place the tip of sinusoidal stick on the locating surface of difference, can realize convenient and fast's angle detection.
In order to solve the technical problem, the utility model provides a sinusoidal stick angle detection device, including sinusoidal stick and cushion, the bottom surface of cushion is the plane, the bottom surface can be placed in the horizontal plane, the side of cushion is multistage ladder face, multistage ladder face is including a plurality of vertical positioning faces and a plurality of horizontal positioning face that set up in turn, and is a plurality of horizontal positioning face highly risees in proper order, and is a plurality of vertical positioning face is outside protrusion in proper order from top to bottom, each horizontal positioning face highly with the length of sinusoidal stick matches, the one end of sinusoidal stick place in with the horizontal plane of cushion bottom surface same height, the other end of sinusoidal stick is placed in each horizontal positioning face is in order to match the different angles that correspond.
Preferably, the front side of cushion is multistage ladder face, with the trailing flank that multistage ladder face is relative is the plane, the trailing flank can be placed in the horizontal plane, the horizontal location face is in vertical state, vertical location face is in the horizontality, the one end of sinusoidal stick place in with the horizontal plane of cushion trailing flank same height, the other end of sinusoidal stick is placed in each vertical location face is in order to match the different angles that correspond.
Preferably, the multi-step stepped surface comprises four steps.
Preferably, the bottom surface is placed on a horizontal plane, the end parts of the sine rods are sequentially placed on four horizontal positioning surfaces from bottom to top, and the angle between each sine rod and the horizontal plane is 10 degrees, 15 degrees, 20 degrees and 25 degrees;
the rear side face is placed on the horizontal plane, the end portion of the sine rod is placed on the lowest portion, when the vertical positioning surface is used, the sine rod and the horizontal plane are at an included angle of 30 degrees, the end portion of the sine rod is placed on the uppermost portion, when the vertical positioning surface is used, the sine rod and the horizontal plane are at an included angle of 45 degrees.
Preferably, the bottom surfaces of the two ends of the sine rod are provided with supporting pieces, one supporting piece is placed on the horizontal plane, and the other supporting piece is placed on the cushion block.
Preferably, the support is a cylinder with a horizontal axis.
Preferably, the bottom surface of the sine rod is provided with a clamping groove for mounting the cylinder.
Preferably, the outermost end of the bottom surface of the sine rod is provided with a chamfer.
Preferably, the distance between two of said cylinders is 50 mm.
Preferably, the horizontal positioning surface and the vertical positioning surface are provided with marks with corresponding angles.
The utility model provides a sinusoidal stick angle detection device, including sinusoidal stick and cushion, the bottom surface of cushion is the plane, the bottom surface can be placed in the horizontal plane, the side of cushion is multistage ladder face, multistage ladder face is including a plurality of vertical positioning faces and a plurality of horizontal location face that set up in turn, the height of a plurality of horizontal location faces risees in proper order, a plurality of vertical positioning faces are outside protrusion from top to bottom in proper order, the height of each horizontal location face matches with the length of sinusoidal stick, the one end of sinusoidal stick is placed in the horizontal plane with the same height in cushion bottom surface, the other end of sinusoidal stick is placed in the different angles that each horizontal location face corresponds in order to match.
Carry out angle detection time measuring, the one end of sinusoidal stick is placed on the horizontal plane, the other end of sinusoidal stick is placed on the cushion, the length of sinusoidal stick is confirmed, the high certainty of cushion, can make the sinusoidal stick be in the angle that needs, the height of each locating surface all is that length with sinusoidal stick matches, when needs change angle, the adjustment sinusoidal stick is in the locating surface of difference, can accomplish simple adjustment, and the sinusoidal stick is in the angle of predetermineeing that needs, and through the mode, avoid frequently splicing the cushion, save time and manpower, improve work efficiency and reduce, prevent splicing error, improve accuracy and stability.
Drawings
Fig. 1 is a schematic front view of an embodiment of a sine bar angle detection device provided by the present invention;
fig. 2 is a schematic top view of an embodiment of the sine bar angle detection device provided by the present invention;
fig. 3 is a schematic right view of an embodiment of the sine bar angle detection device provided by the present invention;
fig. 4 is a schematic diagram of a detection state of a specific embodiment of the sinusoidal rod angle detection apparatus provided by the present invention.
Detailed Description
The core of the utility model is to provide a sinusoidal stick angle detection device, through the multistage ladder face that sets up on the cushion, place the tip of sinusoidal stick on the locating surface of difference, can realize convenient and fast's angle detection.
In order to make the technical field better understand the solution of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings and the detailed description.
Referring to fig. 1 to 4, fig. 1 is a schematic front view of a sine bar angle detection device according to an embodiment of the present invention; fig. 2 is a schematic top view of an embodiment of the sine bar angle detection device provided by the present invention; fig. 3 is a schematic right view of an embodiment of the sine bar angle detection device provided by the present invention; fig. 4 is a schematic diagram of a detection state of a specific embodiment of the sinusoidal rod angle detection apparatus provided by the present invention.
The utility model provides a sinusoidal stick angle detection device, including sinusoidal stick 2 and cushion 1, the bottom surface of cushion 1 is the plane, the bottom surface can be placed in the horizontal plane during use, the side of cushion 1 is multistage ladder face, multistage ladder face is including a plurality of vertical locating surfaces 12 and a plurality of horizontal locating surfaces 11 that set up in turn, a plurality of horizontal locating surfaces 11 highly rise in proper order, a plurality of vertical locating surfaces 12 are outside protrusion in proper order from top to bottom, massive stair structure has been formed, place in the horizontal plane when the bottom surface, horizontal locating surface 11 is in the horizontality, vertical locating surface 12 is in vertical state.
The height of each horizontal positioning surface 11 is matched with the length of the sine rod 2, one end of the sine rod 2 is placed on the horizontal plane with the same height as the bottom surface of the cushion block 1, and the other end of the sine rod 2 is placed on each horizontal positioning surface 11 to match with corresponding different angles.
When carrying out the angle detection, sinusoidal stick 2's one end is placed on the horizontal plane, sinusoidal stick 2's the other end is placed on cushion 1, sinusoidal stick 2's length is confirmed, cushion 1's high certainty, can make sinusoidal stick 2 be in the angle that needs, the height of each locating surface all is that length with sinusoidal stick 2 matches, when needs change angle, adjustment sinusoidal stick 2 is in the locating surface of difference, can accomplish simple adjustment, and sinusoidal stick 2 is in the predetermined angle that needs, and through the above-mentioned mode, avoid frequently splicing the cushion, save time and manpower, improve work efficiency and reduce, prevent the concatenation mistake, improve accuracy and stability.
The leading flank of cushion 1 is multistage ladder face, and the trailing flank relative with multistage ladder face is the plane, places the trailing flank in the horizontal plane, and horizontal location face 11 is in vertical state, and vertical location face 12 is in the horizontality, and the height of each vertical location face 12 matches with the length of sinusoidal stick 2, and the one end of sinusoidal stick 2 is placed in the horizontal plane with 1 trailing flank same height of cushion, and the other end of sinusoidal stick 2 is placed in the different angles that each vertical location face 12 corresponds in order to match. By turning the spacer 1, more angle options are provided for this.
Specifically, multistage ladder face includes the level four ladder, can satisfy the user demand of multi-angle, also can adjust ladder quantity according to the condition, all is within the utility model discloses a within the protection scope.
When the bottom surface is placed on a horizontal plane, and the end parts of the sine rod 2 are sequentially placed on four horizontal positioning surfaces 11 from bottom to top, the angle between the sine rod 2 and the horizontal plane is 10 degrees, 15 degrees, 20 degrees and 25 degrees; the trailing flank is placed in the horizontal plane, and when the tip of sinusoidal stick 2 was placed in the vertical locating surface 12 of below, sinusoidal stick 2 was 30 degrees contained angles with the level, and when the tip of sinusoidal stick 2 was placed in the vertical locating surface 12 of the top, sinusoidal stick 2 was 45 degrees contained angles with the level. The above angles can meet the requirements, or the height of the positioning surface is adjusted to generate more different angles.
The utility model discloses among the embodiment provides a sinusoidal stick angle detection device, the bottom surface at 2 both ends of sinusoidal stick is provided with support piece, and a support piece is placed in the horizontal plane, and another support piece is placed in cushion 1. In order to prevent the juncture contact of sinusoidal stick 2 and multistage ladder face, lead to the position change of sinusoidal stick 2 and cushion 1 contact and the angle is inaccurate, consequently, set up support piece through the bottom surface at sinusoidal stick 2 both ends, downward protrusion and cushion 1 contact guarantee that sinusoidal stick 2 is support piece department with the position of cushion 1 contact at every turn, the problem of angular deviation can not appear. Specifically, the support is a cylinder 3 with a horizontal axis, and a generatrix on the peripheral side surface of the cylinder 3 is used as a contact line, so that errors are avoided. For the convenience of installation, the bottom surface of the sine rod 2 is provided with a clamping groove for installing the cylinder 3. The support that also can adopt the lower extreme to be the closed angle realizes connecting, all within the scope of protection of the utility model through modes such as welding or bolted connection as support piece. The position that sets up of cylinder 3 has the certain distance apart from the edge at 2 both ends of sinusoidal stick, and when 2 inclination of sinusoidal stick were too big, edge and the horizontal plane contact that sinusoidal stick 2 was located the lower extreme appeared angular error, for preventing to interfere, 2 bottom surfaces outermost ends of sinusoidal stick are provided with the chamfer, guarantee that the support piece that is located the lower extreme can contact with the horizontal plane always. The distance between the two columns 3 is 50mm, the size of other structures can be adjusted according to the calculation structure, or the length of the sine rod 2 is prolonged according to the requirement, and the adaptability of other sizes can be adjusted.
On the basis of the sine rod angle detection device of each specific embodiment, the horizontal positioning surface 11 and the vertical positioning surface 12 are provided with marks corresponding to the angles, the four horizontal positioning surfaces 11 from bottom to top are sequentially provided with marks of 10 degrees, 15 degrees, 20 degrees and 25 degrees, the vertical positioning surface 12 positioned at the forefront, namely the plane at the highest position after the cushion block 1 is turned over, is provided with a mark of 45 degrees, and the vertical positioning surface 12 positioned at the rearmost, namely the plane at the lowest position after the cushion block 1 is turned over, is provided with a mark of 30 degrees. The marking can be realized by means of seal cutting and can also be realized by means of mounting a nameplate.
It is right above the utility model provides a sinusoidal stick angle detection device has carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (10)
1. A sine bar angle detection device, which comprises a sine bar (2) and a cushion block (1), it is characterized in that the bottom surface of the cushion block (1) is a plane, the bottom surface can be placed on a horizontal plane, the side surface of the cushion block (1) is a multi-stage stepped surface, the multi-stage stepped surface comprises a plurality of vertical positioning surfaces (12) and a plurality of horizontal positioning surfaces (11) which are alternately arranged, the heights of the horizontal positioning surfaces (11) are sequentially increased, the vertical positioning surfaces (12) are sequentially protruded outwards from top to bottom, the height of each horizontal positioning surface (11) is matched with the length of the sinusoidal rod (2), one end of the sine rod (2) is placed on a horizontal plane with the same height as the bottom surface of the cushion block (1), the other end of the sine rod (2) is placed on each horizontal positioning surface (11) to match with corresponding different angles.
2. The sine bar angle detection device according to claim 1, wherein the front side of the cushion block (1) is the multi-step stepped surface, the rear side opposite to the multi-step stepped surface is a plane, the rear side can be placed on a horizontal plane, the horizontal positioning surface (11) is in a vertical state, the vertical positioning surface (12) is in a horizontal state, one end of the sine bar (2) is placed on a horizontal plane at the same height as the rear side of the cushion block (1), and the other end of the sine bar (2) is placed on each vertical positioning surface (12) to match with corresponding different angles.
3. The sinusoidal rod angle detection device according to claim 2, wherein the multi-step stepped surface comprises four steps.
4. The sine bar angle detection device according to claim 3, wherein the bottom surface is placed on a horizontal plane, and when the end portions of the sine bar (2) are sequentially placed on four horizontal positioning surfaces (11) from bottom to top, the angle between the sine bar (2) and the horizontal plane is 10 degrees, 15 degrees, 20 degrees and 25 degrees;
the trailing flank is placed in the horizontal plane, the tip of sinusoidal stick (2) is placed in the below during vertical locating surface (12), sinusoidal stick (2) is 30 degrees contained angles with the level, the tip of sinusoidal stick (2) is placed in the top during vertical locating surface (12), sinusoidal stick (2) is 45 degrees contained angles with the level.
5. The sine bar angle detection device according to claim 1, characterized in that the bottom surfaces of both ends of the sine bar (2) are provided with supports, one of which is placed on a horizontal plane and the other of which is placed on a cushion block (1).
6. The sine bar angle detection device of claim 5, characterized in that the support is a cylinder (3) with horizontal axis.
7. The sine bar angle detection device according to claim 6, characterized in that the bottom surface of the sine bar (2) is provided with a slot for mounting the cylinder (3).
8. The sine bar angle detection device according to claim 7, characterized in that the outermost end of the bottom surface of the sine bar (2) is provided with a chamfer.
9. The sine bar angle detection device according to claim 8, characterized in that the distance between two cylinders (3) is 50 mm.
10. The sine bar angle detection device according to any one of claims 1 to 9, characterized in that the horizontal positioning surface (11) and the vertical positioning surface (12) are provided with angle-corresponding marks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921447812.5U CN210293086U (en) | 2019-09-02 | 2019-09-02 | Angle detection device for sine bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921447812.5U CN210293086U (en) | 2019-09-02 | 2019-09-02 | Angle detection device for sine bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210293086U true CN210293086U (en) | 2020-04-10 |
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ID=70064064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921447812.5U Active CN210293086U (en) | 2019-09-02 | 2019-09-02 | Angle detection device for sine bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210293086U (en) |
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2019
- 2019-09-02 CN CN201921447812.5U patent/CN210293086U/en active Active
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Address after: 404100 No. 3, Tonggui Avenue, Yufengshan Town, Yubei District, Chongqing Patentee after: Huaruizhilian (Chongqing) Electronic Technology Co.,Ltd. Address before: 404100 No. 3, Tonggui Avenue, Yufengshan Town, Yubei District, Chongqing Patentee before: Baoligen (Chongqing) Electronic Technology Co.,Ltd. |