CN217167571U - Fixed frock convenient to processing bevel hole - Google Patents
Fixed frock convenient to processing bevel hole Download PDFInfo
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- CN217167571U CN217167571U CN202220951779.5U CN202220951779U CN217167571U CN 217167571 U CN217167571 U CN 217167571U CN 202220951779 U CN202220951779 U CN 202220951779U CN 217167571 U CN217167571 U CN 217167571U
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Abstract
The utility model discloses a fixed frock convenient to processing inclined plane hole, include the base, locate the fixing base on the base, the fixing base is equipped with the fixed plane that a slope set up, fixed plane's top is equipped with the limiting plate that two piece at least levels set up, is equipped with the locating part of vertical setting on one of them limiting plate, fixed plane's middle part is equipped with a vertically clamping screw with it, clamping screw is last to be equipped with the fixed briquetting that can follow its axial displacement and screw-thread fit's fixation nut with it. The utility model discloses fixed frock convenient to processing inclined plane hole simple structure, reasonable in design, convenient to use can realize waiting to process the quick fixed of part, make its inclined plane be in the horizontality simultaneously to in processing the inclined plane, so effectively provide the machining efficiency and the precision on inclined plane.
Description
Technical Field
The utility model relates to an inclined plane processing technology field particularly, relates to a fixed frock convenient to processing inclined plane hole.
Background
As shown in fig. 1, a cylindrical component used in a telecentric lens is provided with three bevel bumps on the outer side wall, the shape and size of the bevel bump are consistent, the bevel of each bevel bump needs to be processed with a through hole, and the axis of the through hole needs to be perpendicular to the bevel of the bevel bump, however, the bevel of the bevel bump is not parallel to the axis of the cylinder, that is: the through hole to be processed on the inclined plane is vertical to the inclined plane and is not vertical to the axis of the cylindrical piece.
Therefore, when the through hole is machined on the inclined plane of the inclined plane bump, how to fix the whole cylinder component is convenient for the drilling equipment to machine the through hole on the inclined plane, and meanwhile, the problem that the position of the machined through hole is accurate becomes urgent to solve.
In view of this, the inventor of the application invented a fixing tool convenient for machining a bevel hole.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple structure, reasonable in design, use aspect and be convenient for process the fixed frock in inclined plane hole.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a fixed frock convenient to processing inclined plane hole, includes the base, locates the fixing base on the base, the fixing base is equipped with the fixed plane that a slope set up, fixed plane's top is equipped with the limiting plate that two piece at least levels set up, is equipped with the locating part of vertical setting on one of them limiting plate, fixed plane's middle part is equipped with a vertically clamping screw with it, clamping screw is last to be equipped with the fixed briquetting that can follow its axial displacement and screw-thread fit's fixation nut with it.
Furthermore, the limiting piece is a bolt, and the limiting piece is provided with a limiting hole corresponding to the limiting piece.
Further, the number of the limiting holes is two.
Furthermore, a waist-shaped hole is formed in the fixed pressing block, and the fixed pressing block penetrates through the waist-shaped hole and is arranged on the fixed screw.
Furthermore, two groups of supporting components are arranged at the bottom of the fixing plane and are arranged in a bilateral symmetry mode.
Furthermore, the supporting component comprises a supporting block which is arranged on the base and can move transversely, and the top surface of the supporting block is an arc surface.
Furthermore, the supporting block is L-shaped, the base is provided with a sliding rail which is transversely arranged, the bottom surface of the supporting block is provided with a sliding groove which is matched with the sliding rail, the base is provided with a fixing hole, and the supporting block is provided with a fixing bolt which can be fixedly connected with the fixing hole.
Furthermore, the directions of the sliding rail and the sliding groove are parallel to the fixed plane, and a limiting block is arranged at the inner side end of the sliding rail.
After the technical scheme is adopted, compared with the prior art, the utility model, have following advantage:
the utility model discloses fixed frock convenient to processing inclined plane hole simple structure, reasonable in design, convenient to use can realize waiting to process the quick fixed of part, make its inclined plane be in the horizontality simultaneously to in processing the inclined plane, so effectively provide the machining efficiency and the precision on inclined plane.
Drawings
Fig. 1 is a schematic view of a cylindrical member fixed by a fixing tool according to an embodiment of the present invention;
fig. 2 is a schematic view of a fixing tool according to an embodiment of the present invention;
fig. 3 is the embodiment of the present invention, which is schematically illustrated after the cylindrical member is fixed to the fixing tool.
Description of reference numerals:
10-a cylindrical member, the cylindrical member,
11-inclined plane lug, 12-inclined plane, 13-through hole,
20-a base, wherein the base is provided with a plurality of grooves,
21-a slide rail, 22-a limit block,
30-a fixed seat is arranged on the base,
31-fixing the plane of the plate to be fixed,
32-limit plate, 321-limit piece, 322-limit hole,
33-fixed screw, 331-fixed pressing block, 332-fixed nut,
40-a support assembly for supporting the device,
41-supporting block, 42-fixing bolt.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are all based on the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the present invention, but do not indicate or imply that the device or element of the present invention must have a specific orientation, and thus, should not be construed as limiting the present invention.
Examples
With reference to fig. 1 to 3, the utility model discloses a fixed frock convenient to processing 12 holes on inclined plane, this fixed frock mainly used fixes the cylindric part as shown in fig. 1 to processing through-hole 13 on the inclined plane 12 of its side. Specifically, the cylinder 10 shown in fig. 1 is a component used in a telecentric lens, the outer side wall of the cylinder 10 has three bevel protrusions 11 with the same shape and size, a through hole 13 needs to be machined on the bevel 12 of each bevel protrusion 11, and the axis of the through hole 13 needs to be perpendicular to the bevel 12 of the bevel protrusion 11, however, the bevel 12 of the bevel protrusion 11 is not parallel to the axis of the cylinder 10, that is: the through hole 13 to be machined in the inclined surface 12 is perpendicular to the inclined surface 12 and is not perpendicular to the axis of the cylindrical member 10. The utility model discloses fixed frock is used for fixed above-mentioned cylinder spare 10 promptly (makes inclined plane 12 of inclined plane lug 11 be in the horizontality) to the processing equipment is to its inclined plane 12 processing through-hole 13 (perpendicular operation during drilling, does benefit to processing). Of course, the present invention may also be used to secure other applicable components.
The utility model provides a fixed frock convenient to processing 12 holes in inclined plane, includes base 20, locates fixing base 30 on base 20, fixing base 30 is equipped with the fixed plane 31 that an slope set up. Specifically, the base 20 is a horizontal plate horizontally disposed, the fixing base 30 is an inclined plate obliquely disposed, the inclined plate is not perpendicular to the base 20 (horizontal plane), an included angle (acute angle) between one surface of the inclined plate and the base 20 and an included angle between the inclined surface 12 of the inclined surface bump 11 and the axis of the cylindrical component 10 are complementary angles, the other surface of the inclined plate is used as the fixing plane 31, and the included angle between the fixing plane 31 and the base 20 is an obtuse angle. Thus, when the end face of the cylinder 10 is closely attached to the fixing plane 31, the inclined surface 12 of the inclined surface protrusion 11 is just horizontal.
In order to facilitate the positioning of the cylindrical member 10 when it is placed on the fixed plane 31, at least two horizontally disposed limiting plates 32 are disposed at the top end of the fixed plane 31 (top end of the inclined plate), and one of the limiting plates 32 is provided with a longitudinally disposed limiting member 321. Specifically, the number of the limiting plates 32 is two, the bottom surfaces of the two limiting plates 32 are both horizontal and equal in height, and when the cylindrical component 10 is placed on the fixing plane 31, the inclined surfaces 12 of the inclined surface protrusions 11 correspondingly abut against the bottom surfaces of the two limiting plates 32, so that the cylindrical component 10 is longitudinally positioned. The side surface of the inclined protrusion 11 is correspondingly abutted against the limiting member 321, so that the transverse positioning of the cylinder 10, that is, the positioning of the cylinder 10 on the fixing plane 31, is realized. The limiting member 321 is preferably a bolt, the limiting plate 32 is provided with two limiting holes 322 (threaded holes) corresponding to the limiting member, and the straight line where the two limiting holes 322 are located is not perpendicular to the fixing plane 31. The limiting piece 321 (bolt) is in threaded connection with the limiting hole 322 to realize the detachable function, and the positioning device is suitable for positioning the inclined plane convex blocks 11 with different sizes through connection with different limiting holes 322.
In addition, a fixing screw 33 perpendicular to the fixing plane 31 is disposed in the middle of the fixing plane 31, and a fixing pressing block 331 capable of moving along the axial direction of the fixing screw 33 and a fixing nut 332 in threaded engagement with the fixing screw are disposed on the fixing screw 33. The fixing pressing block 331 is provided with a waist-shaped hole, and the fixing pressing block 331 penetrates through the fixing screw 33 through the waist-shaped hole. After the cylinder 10 is positioned on the fixing plane 31 (the fixing screw 33 penetrates through the middle of the cylinder 10), the fixing pressing block 331 penetrates through the fixing screw 33 through the slotted hole and presses the fixing pressing block onto the end surface of the cylinder 10, and then the fixing nut 332 is screwed with the fixing screw 33 until the fixing pressing block 331 and the cylinder 10 are pressed.
In order to fix the cylinder 10 more firmly, two sets of support assemblies 40 are disposed at the bottom of the fixing plane 31, and the two sets of support assemblies 40 are disposed in bilateral symmetry. The two sets of support members 40 support the bottom surface of the cylinder 10, so that the cylinder 10 is more firmly fixed.
The supporting assembly 40 includes a supporting block 41 which is disposed on the base 20 and can move transversely, and the top surface of the supporting block 41 is an arc surface which is attached to the outer side surface of the cylinder 10, so that the supporting assembly can be supported more stably without damaging the surface of the cylinder 10. Specifically, the supporting block 41 is L-shaped, the base 20 is provided with a sliding rail 21 which is transversely arranged, the bottom surface of the supporting block 41 is provided with a sliding groove which is matched with the sliding rail 21, the directions of the sliding rail 21 and the sliding groove are both parallel to the fixed plane 31, the inner side end of the sliding rail 21 is provided with a limiting block 22, meanwhile, the base 20 is provided with a fixing hole, and the supporting block 41 is provided with a fixing bolt 42 which can be fixedly connected with the fixing hole. When the supporting block 41 moves to the position of the limiting block 22, the arc surface of the supporting block 41 is just attached to the side surface of the cylindrical member 10, and the fixing bolt 42 is also just above the fixing hole on the base 20, so that the fixing bolt 42 is connected and fixed with the fixing hole downward, that is, the supporting block 41 is fixed.
When the fixing tool is used for fixing the cylinder 10, the cylinder 10 passes through the fixing screw 33 and is positioned on the fixing plane 31 by the limiting block 22 and the limiting member 321, then the fixing pressing block 331 passes through the fixing screw 33 and is pressed and fixed on the fixing plane 31 by the fixing nut 332, finally the supporting block 41 is moved to the limiting block 22, and the fixing bolt 42 is connected and fixed with the fixing hole on the base 20, so that the inclined plane 12 of the inclined plane convex block 11 is in a horizontal state, and the through hole 13 can be conveniently processed. After the through hole 13 on one inclined plane 12 is machined, one of the supporting blocks 41 is moved outwards (to make room for the rotation of the cylindrical member 10), and the fixing nut 332 is slightly loosened (the cylindrical member 10 can be rotated), the cylindrical member 10 is rotated, so that the other inclined plane protrusion 11 to be machined is positioned with the limiting plate 32 and the limiting member 321, and then is fixed, and the through holes 13 of the three cylindrical members 10 are machined in such a circulating manner.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a fixed frock convenient to processing inclined plane hole which characterized in that: the fixing base comprises a base, a fixing base arranged on the base, wherein the fixing base is provided with a fixing plane which is obliquely arranged, the top end of the fixing plane is provided with at least two limiting plates which are horizontally arranged, one limiting plate is provided with a longitudinal limiting part, the middle part of the fixing plane is provided with a fixing screw rod which is vertical to the fixing plane, and the fixing screw rod is provided with a fixing pressing block which can move along the axial direction of the fixing screw rod and a fixing nut which is matched with the fixing pressing block in a threaded manner.
2. The fixed tooling convenient to process a bevel hole of claim 1, characterized in that: the limiting piece is a bolt, and the limiting piece is provided with a limiting hole corresponding to the limiting piece.
3. The fixed tooling convenient to process a bevel hole of claim 2, characterized in that: the number of the limiting holes is two.
4. The fixed tooling convenient to process a bevel hole of claim 1, characterized in that: the fixing pressing block is provided with a waist-shaped hole, and the fixing pressing block penetrates through the waist-shaped hole and is arranged on the fixing screw rod.
5. The fixed tooling convenient to process a bevel hole of claim 1, characterized in that: the bottom of the fixed plane is provided with two groups of supporting components which are arranged in a bilateral symmetry mode.
6. The fixed tooling convenient to process bevel holes of claim 5, characterized in that: the supporting component comprises a supporting block which is arranged on the base and can move transversely, and the top surface of the supporting block is an arc surface.
7. The fixed tooling convenient to process bevel holes of claim 6, characterized in that: the supporting block is L-shaped, the base is provided with a sliding rail which is transversely arranged, the bottom surface of the supporting block is provided with a sliding groove which is matched with the sliding rail, the base is provided with a fixing hole, and the supporting block is provided with a fixing bolt which can be fixedly connected with the fixing hole.
8. The fixed tooling convenient to process a bevel hole of claim 7, characterized in that: the direction of slide rail and spout all with the fixed plane is parallel, just the medial extremity of slide rail is equipped with the stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220951779.5U CN217167571U (en) | 2022-04-22 | 2022-04-22 | Fixed frock convenient to processing bevel hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220951779.5U CN217167571U (en) | 2022-04-22 | 2022-04-22 | Fixed frock convenient to processing bevel hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217167571U true CN217167571U (en) | 2022-08-12 |
Family
ID=82708356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220951779.5U Active CN217167571U (en) | 2022-04-22 | 2022-04-22 | Fixed frock convenient to processing bevel hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217167571U (en) |
-
2022
- 2022-04-22 CN CN202220951779.5U patent/CN217167571U/en active Active
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