CN216717434U - Replaceable scribing pin device - Google Patents
Replaceable scribing pin device Download PDFInfo
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- CN216717434U CN216717434U CN202220182956.8U CN202220182956U CN216717434U CN 216717434 U CN216717434 U CN 216717434U CN 202220182956 U CN202220182956 U CN 202220182956U CN 216717434 U CN216717434 U CN 216717434U
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Abstract
The utility model discloses a replaceable scribing pin device, which relates to the technical field of checking tools and comprises the following components: a support frame; a support column; an adjustment assembly; positioning a rod; a rotating frame; a scribe pin; the bottom end of the support frame is provided with a support column, and the support column can be adjusted in position through an adjusting assembly, so that the height of the support frame can be conveniently adjusted, and the support column and a scribing pin can be adjusted in height; the side surface of the support frame is provided with a positioning rod and a rotating frame, the rotating frame can rotate at one end of the positioning rod, and a plurality of groups of scribing pins are fixedly arranged on the outer side of the rotating frame, so that scribing detection can be conveniently carried out on two different scribing pins; still install locating component between swivel mount and the locating lever, can fix the position of swivel mount on the locating lever, make things convenient for the marking pin to operate convenient to use.
Description
Technical Field
The utility model relates to the technical field of checking tools, in particular to a replaceable marking pin device.
Background
With the rapid development of the automobile industry, the checking fixture has more and more obvious effect in order to solve the quality problem of the assembled parts of the whole automobile. In various novel processes, the novel structure drills out a ground plane like a bamboo shoot in spring after raining; the parts need to be inspected by scribe pins after they have been machined.
The existing marking pins are large in number, different marking pins are required to be used when different parts are detected, the marking pins are required to be replaced usually, and the marking pins are easy to take by mistake and inconvenient to use.
SUMMERY OF THE UTILITY MODEL
It is an object of the present invention to provide a replaceable scribe pin device that solves the problems set forth in the background above.
In order to achieve the purpose, the utility model provides the following technical scheme:
a replaceable scribe pin apparatus comprising:
a support frame;
the supporting column is positioned at one end of the supporting frame and used for supporting the supporting frame;
the adjusting assembly is arranged between the supporting frame and the supporting column and used for adjusting the position of the supporting column on the supporting frame so as to adjust the height of the supporting frame in the vertical direction;
the positioning rod is positioned on the supporting frame and is vertical to the supporting column;
the rotating frame is rotatably connected with one end of the positioning rod;
the scribing pins are arranged on the outer side of the rotating frame and are provided with a plurality of groups for detecting parts;
and the positioning assembly is positioned on the positioning rod and the rotating frame and is used for fixing the position of the rotating frame at one end of the positioning rod.
As a further scheme of the utility model: the adjustment assembly includes:
the rotating ring is arranged at one end of the supporting frame, is connected with the outer side of the supporting column and is used for rotatably adjusting the position between the supporting column and the supporting frame;
the rolling bearing is arranged between the rotating ring and the support frame and is used for enabling the rotating ring to rotate on the support frame;
the gear ring is positioned outside the rotating ring and is fixedly connected with the rotating ring;
the fixing frame is arranged on the supporting frame and is fixedly connected with the supporting frame;
the telescopic rod is positioned on the fixed frame and used for moving along the inner side of the fixed frame;
the positioning teeth are connected with one end of the telescopic rod, are used for moving along with the telescopic rod in position, and are connected with and separated from the gear ring;
and the limiting assembly is positioned between the support frame and the support column and used for limiting the moving track of the support column.
As a further scheme of the utility model: the spacing subassembly includes:
the limiting rod is arranged on the inner side of the supporting frame and is fixedly connected with the supporting frame;
and the limiting hole is positioned on the supporting column and is in concave-convex connection with the limiting rod, so that the supporting column can move along the limiting rod.
As a further scheme of the utility model: the positioning assembly comprises:
the positioning frame is positioned outside one end of the positioning rod and is fixedly connected with the positioning rod;
the rotating rod is arranged on the positioning frame and used for rotating on the positioning frame and adjusting the position of the rotating rod on the positioning frame;
the positioning block is connected with one end of the rotating rod and used for adjusting the position along with the rotating rod;
and the positioning hole is positioned on the rotating frame and is used for being connected with the positioning block and realizing the position fixation of the rotating frame at one end of the positioning rod.
As a further scheme of the utility model: the replaceable scribe pin arrangement further comprises: the telescopic motor is installed on the support frame, and the output end of the telescopic motor is connected with the positioning rod and used for adjusting the position of the positioning rod on the support frame.
Compared with the prior art, the utility model has the beneficial effects that:
in the utility model, the bottom end of the support frame is provided with the support column, and the support column can be subjected to position adjustment through the adjusting assembly, so that the height of the support frame can be conveniently adjusted, and the support column and the scribing pin can be subjected to height adjustment; the side surface of the support frame is provided with a positioning rod and a rotating frame, the rotating frame can rotate at one end of the positioning rod, and a plurality of groups of scribing pins are fixedly arranged on the outer side of the rotating frame, so that scribing detection can be conveniently carried out on two different scribing pins; still install locating component between swivel mount and the locating lever, can fix the position of swivel mount on the locating lever, make things convenient for the marking pin to operate convenient to use.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of an adjusting assembly according to the present invention.
Fig. 3 is a schematic view of the structure of the rotary frame and the scribing pin in the present invention.
FIG. 4 is an enlarged schematic view of the structure of FIG. 1 at A.
In the figure: 1-supporting frame, 2-supporting column, 3-adjusting component, 31-rotating ring, 32-rolling bearing, 33-gear ring, 34-fixing frame, 35-telescopic rod, 36-positioning tooth, 37-limiting rod, 4-positioning rod, 5-rotating frame, 6-marking pin, 7-positioning component, 71-positioning frame, 72-rotating rod, 73-positioning block, 74-positioning hole and 8-telescopic motor.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, in an embodiment of the present invention, a replaceable scribing pin device includes:
a support frame 1;
the supporting column 2 is positioned at one end of the supporting frame 1 and used for supporting the supporting frame 1;
the adjusting assembly 3 is arranged between the support frame 1 and the support column 2 and used for adjusting the position of the support column 2 on the support frame 1 so as to adjust the height of the support frame 1 in the vertical direction;
the positioning rod 4 is positioned on the support frame 1 and is vertical to the support column 2;
the rotating frame 5 is rotatably connected with one end of the positioning rod 4;
the scribing pins 6 are arranged on the outer side of the rotating frame 5, and are provided with a plurality of groups for detecting parts;
and the positioning assembly 7 is positioned on the positioning rod 4 and the rotating frame 5 and is used for fixing the position of the rotating frame 5 at one end of the positioning rod 4.
In this embodiment, the bottom end of the support frame 1 is provided with the support column 2, and the support column 2 can be adjusted in position through the adjusting assembly 3, so that the height of the support frame 1 can be conveniently adjusted, and the height of the support frame and the scribing pin 6 can be adjusted; a positioning rod 4 and a rotating frame 5 are arranged on the side surface of the supporting frame 1, the rotating frame 5 can rotate at one end of the positioning rod 4, and a plurality of scribing pins 6 are fixedly arranged on the outer side of the rotating frame 5, so that scribing detection can be conveniently carried out on two different scribing pins; a positioning assembly 7 is further arranged between the rotating frame 5 and the positioning rod 4, the position of the rotating frame 5 on the positioning rod 4 can be fixed, and the marking pin 6 can be operated conveniently and is convenient to use; support frame 1 and support column 2 unsmooth connection, support column 2 can remove along 1 inboards of support frame, conveniently carries out the altitude mixture control of support frame 1.
In one embodiment of the present invention, referring to fig. 1 and 2, the adjusting assembly 3 includes:
the rotating ring 31 is arranged at one end of the support frame 1, is connected with the outer side of the support column 2, and is used for rotatably adjusting the position between the support column 2 and the support frame 1;
a rolling bearing 32 installed between the rotating ring 31 and the support frame 1 for allowing the rotating ring 31 to rotate on the support frame 1;
a gear ring 33 located outside the rotating ring 31 and fixedly connected to the rotating ring 31;
the fixing frame 34 is arranged on the support frame 1 and is fixedly connected with the support frame 1;
the telescopic rod 35 is positioned on the fixed frame 34 and used for moving along the inner side of the fixed frame 34;
the positioning tooth 36 is connected with one end of the telescopic rod 35, is used for moving along with the telescopic rod 35 and is connected and separated with the gear ring 33;
and the limiting assembly is positioned between the support frame 1 and the support column 2 and used for limiting the moving track of the support column 2.
In the embodiment, the rotating ring 31 is installed at the outer side of the bottom end of the support frame 1, and a rolling bearing 32 is installed between the rotating ring 31 and the support frame 1, so that the rotating ring 31 can conveniently rotate at the bottom end of the support frame 1; the inner side of the bottom end of the rotating ring 31 is connected with the outer side of the supporting column 2, threads are arranged on the outer side of the supporting column 2 and the inner side of the rotating ring 31, the inner side of the rotating ring 31 is in threaded connection with the outer side of the supporting column 2, and when the rotating ring 31 rotates, the supporting column 2 can conveniently move along the inner side of the supporting frame 1; a gear ring 33 is fixedly installed on the outer side of the rotating ring 31, a fixed frame 34 is fixedly installed on the outer side of the bottom end of the support frame 1, a telescopic rod 35 is arranged on the fixed frame 34, and the telescopic rod 35 can move along the inner side of the fixed frame 34; the telescopic rod 35 is fixedly provided with a positioning tooth 36 at one end close to the gear ring 33, the positioning tooth 36 can be connected with and separated from the gear ring 33, when the positioning tooth 36 is connected with the gear ring 33, the connecting mode is meshing connection, so that the position of the rotating ring 31 on the support frame 1 can be conveniently fixed, and the position fixing between the support column 2 and the support frame 1 can be further realized; a limiting assembly is arranged between the support frame 1 and the support column 2, and the moving track of the support column 2 can be limited through the limiting assembly.
In an embodiment of the present invention, referring to fig. 1 and 2, the limiting assembly includes:
the limiting rod 37 is arranged on the inner side of the support frame 1 and is fixedly connected with the support frame 1;
and the limiting hole is positioned on the supporting column 2, is in concave-convex connection with the limiting rod 37, and is used for enabling the supporting column 2 to move along the limiting rod 37.
In this embodiment, gag lever post 37 fixed mounting is in the inboard top middle part of support frame 1, gag lever post 37's section shape is the cross form, and support column 2 middle part is equipped with spacing hole, and spacing hole and gag lever post 37 are unsmooth to be connected, makes things convenient for support column 2 to carry out position shift along gag lever post 37 to effectively avoid support column 2 to follow rotatory ring 31 and rotate, make things convenient for rotatory ring 31 and support column 2's position to adjust facilitates the use.
In one embodiment of the present invention, referring to fig. 1, 3 and 4, the positioning assembly 7 includes:
a positioning frame 71 which is positioned outside one end of the positioning rod 4 and is fixedly connected with the positioning rod 4;
a rotating rod 72 mounted on the positioning frame 71 for rotating on the positioning frame 71 and adjusting the position on the positioning frame 71;
a positioning block 73 connected to one end of the rotating rod 72 for performing position adjustment along with the rotating rod 72;
and the positioning hole 74 is positioned on the rotating frame 5 and used for being connected with the positioning block 73 and realizing the position fixation of the rotating frame 5 at one end of the positioning rod 4.
In this embodiment, locating rack 71 fixed mounting is in locating lever 4 and is close to the one end outside of swivel mount 5, install rotary rod 72 on the locating rack 71, rotary rod 72 is the threaded rod in this embodiment, is equipped with the screw on the locating rack 71, and screw inboard and rotary rod 72 outside threaded connection, rotary rod 72 is close to swivel mount 5 one end fixed mounting has locating piece 73, be equipped with locating hole 74 on swivel mount 5, locating hole 74 is equipped with a plurality ofly and evenly distributed on swivel mount 5, and rotation through rotary rod 72 makes things convenient for locating piece 73 to be connected and separate with locating hole 74, when locating piece 73 is connected with locating hole 74, can make swivel mount 5 fixed mounting in locating lever 4 one end, keeps marking off 6's rigidity, facilitates the use.
In one embodiment of the present invention, referring to fig. 1, the replaceable scribe pin apparatus further includes: the telescopic motor 8 is arranged on the support frame 1, and the output end of the telescopic motor is connected with the positioning rod 4 and used for adjusting the position of the positioning rod 4 on the support frame 1; the output end of the telescopic motor 8 is fixedly connected with one end of the positioning rod 4, the position of the positioning rod 4 on the support frame 1 is convenient to adjust, the distance between the scribing pin 6 and the support frame 1 is further realized, and the use is convenient.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A replaceable scribe pin apparatus, the apparatus comprising:
a support frame;
the supporting column is positioned at one end of the supporting frame and used for supporting the supporting frame;
the adjusting assembly is arranged between the supporting frame and the supporting column and used for adjusting the position of the supporting column on the supporting frame so as to adjust the height of the supporting frame in the vertical direction;
the positioning rod is positioned on the supporting frame and is vertical to the supporting column;
the rotating frame is rotatably connected with one end of the positioning rod;
the scribing pins are arranged on the outer side of the rotating frame and are provided with a plurality of groups for detecting parts;
and the positioning assembly is positioned on the positioning rod and the rotating frame and is used for fixing the position of the rotating frame at one end of the positioning rod.
2. The replaceable scribe pin device of claim 1, wherein the adjustment assembly comprises:
the rotating ring is arranged at one end of the supporting frame, is connected with the outer side of the supporting column and is used for rotatably adjusting the position between the supporting column and the supporting frame;
the rolling bearing is arranged between the rotating ring and the support frame and is used for enabling the rotating ring to rotate on the support frame;
the gear ring is positioned outside the rotating ring and is fixedly connected with the rotating ring;
the fixing frame is arranged on the supporting frame and is fixedly connected with the supporting frame;
the telescopic rod is positioned on the fixed frame and used for moving along the inner side of the fixed frame;
the positioning teeth are connected with one end of the telescopic rod, are used for moving along with the telescopic rod and are connected and separated with the gear ring;
and the limiting assembly is positioned between the support frame and the support column and used for limiting the moving track of the support column.
3. The replaceable scribe pin device of claim 2, wherein the stop assembly comprises:
the limiting rod is arranged on the inner side of the supporting frame and is fixedly connected with the supporting frame;
and the limiting hole is positioned on the supporting column and is in concave-convex connection with the limiting rod, so that the supporting column can move along the limiting rod.
4. The replaceable scribe pin device of claim 1, wherein the positioning assembly comprises:
the positioning frame is positioned outside one end of the positioning rod and is fixedly connected with the positioning rod;
the rotating rod is arranged on the positioning frame and used for rotating on the positioning frame and adjusting the position of the rotating rod on the positioning frame;
the positioning block is connected with one end of the rotating rod and used for adjusting the position along with the rotating rod;
and the positioning hole is positioned on the rotating frame and used for being connected with the positioning block and realizing the position fixation of the rotating frame at one end of the positioning rod.
5. The interchangeable scribe pin arrangement of claim 1 further comprising: the telescopic motor is installed on the support frame, and the output end of the telescopic motor is connected with the positioning rod and used for adjusting the position of the positioning rod on the support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220182956.8U CN216717434U (en) | 2022-01-24 | 2022-01-24 | Replaceable scribing pin device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220182956.8U CN216717434U (en) | 2022-01-24 | 2022-01-24 | Replaceable scribing pin device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216717434U true CN216717434U (en) | 2022-06-10 |
Family
ID=81873587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220182956.8U Active CN216717434U (en) | 2022-01-24 | 2022-01-24 | Replaceable scribing pin device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216717434U (en) |
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2022
- 2022-01-24 CN CN202220182956.8U patent/CN216717434U/en active Active
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