CN217965922U - Tool for machining special-shaped part by milling machine - Google Patents
Tool for machining special-shaped part by milling machine Download PDFInfo
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- CN217965922U CN217965922U CN202221581265.1U CN202221581265U CN217965922U CN 217965922 U CN217965922 U CN 217965922U CN 202221581265 U CN202221581265 U CN 202221581265U CN 217965922 U CN217965922 U CN 217965922U
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Abstract
The utility model discloses a special-shaped part milling machine processing tool, wherein a positioning mounting groove and a positioning mounting hole are arranged on the top surface of a base; the top surface of the base is symmetrically provided with U-shaped notches, and the bottoms of the U-shaped notches are provided with threaded through holes; the main body is arranged on the top surface of the base and is used for supporting the special-shaped part; the supporting mechanism is arranged on the top surface of the base corresponding to the U-shaped notch and used for assisting in clamping and fixing the special-shaped part; the fixing mechanism is arranged on the supporting mechanism and used for clamping and fixing the special-shaped part in cooperation with the supporting mechanism. The utility model discloses a frock is used in special-shaped part milling machine processing, overall structure is simple, and the clamping special-shaped part is efficient, and spare part area is little after the dismantlement, is convenient for transport and accomodate; in addition, the special-shaped part can be clamped stably through the arranged main body, the supporting mechanism and the fixing mechanism, the stability is high, the assembly efficiency of the whole tool and the special-shaped part is high, and the practicability is high.
Description
Technical Field
The utility model relates to a frock clamp technical field especially relates to a frock is used in milling machine processing of special-shaped parts.
Background
The special-shaped part, its shape is unconventional, need pass through the fixed centre gripping of frock on the milling machine during to it adds man-hour, the special-shaped part that this application relates to is the pipeline of the irregular type that cambered surface connection was provided with certain angle on the bottom surface of base, and the present frock structure to this type of special-shaped part is complicated and with high costs, the clamping is troublesome, the step of installation and dismantlement is various, and then can cause the problem that work efficiency is low, and the frock area is big moreover, the fixed poor stability of clamping.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned defects or shortcomings in the prior art, it is desirable to provide a tool for milling machine processing of special-shaped parts.
The utility model provides a special-shaped part milling machine processing tool, which comprises a base, a main body, a supporting mechanism and a fixing mechanism; wherein the content of the first and second substances,
the top surface of the base is provided with a positioning installation groove, and the bottom of the positioning installation groove is provided with a positioning installation hole; u-shaped notches are symmetrically arranged on the top surface of the base and positioned on two sides of the positioning installation groove, and threaded through holes are formed in the bottoms of the U-shaped notches;
the main body is arranged on the top surface of the base and comprises a positioning column arranged corresponding to the positioning installation hole, a supporting column is fixedly arranged on the top surface of the positioning column corresponding to the positioning installation groove, and an annular groove is formed in the outer side wall surface of the supporting column; one side of the supporting column is provided with an inclined first installation inclined plane; a clamping groove is formed in the first installation inclined plane and corresponds to the base of the special-shaped part, and a circumferential positioning column is fixedly arranged at the bottom of the clamping groove and corresponds to a hole position in the base of the special-shaped part;
the supporting mechanism is arranged on the top surface of the base corresponding to the U-shaped groove and used for assisting in clamping and fixing the special-shaped part;
the fixing mechanism is arranged on the supporting mechanism and used for being matched with the supporting mechanism to clamp and fix the special-shaped part.
Preferably, one side of the positioning installation groove is provided with a strip-shaped groove, and the strip-shaped groove is communicated with the positioning installation groove.
Preferably, the bottom end of the supporting column, which is positioned on the first installation inclined plane, is provided with a convex clamping step corresponding to the strip-shaped groove.
Preferably, the supporting mechanism comprises a supporting seat arranged on the top surface of the base and positioned inside the U-shaped notch, and a fixing bolt is arranged in the supporting seat, penetrates through the threaded through hole and is screwed in the supporting seat in a threaded manner; one side of the supporting seat, which is close to the first installation inclined plane, is provided with a second installation inclined plane, and the second installation inclined plane is parallel to the first installation inclined plane.
Preferably, the fixing mechanism comprises two pressing plates symmetrically arranged corresponding to the supporting seat, a first screw is arranged on one side, close to the main body, of each pressing plate, and the first screw penetrates through the pressing plates and is arranged in a threaded manner to penetrate into the inner side of the second mounting inclined plane; the special-shaped part pressing device is characterized in that a butt through hole is formed in one side, away from the main body, of the pressing plate, a second screw is arranged between the pressing plate and the second installation inclined plane, a nut is arranged on the second screw, the tail end of the second screw penetrates through the butt through hole, and the top end of the second screw is abutted to the second installation inclined plane and used for being matched with the first screw to compress the special-shaped part.
Preferably, a clamping groove can be further formed in the second installation inclined plane corresponding to the top end of the second screw and used for clamping and fixing the head of the second screw.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a frock is used in special-shaped part milling machine processing, overall structure is simple, and the clamping special-shaped part is efficient, and whole frock is convenient for install and dismantle, and spare part area is little after the dismantlement, is convenient for transport and accomodate; in addition, the special-shaped part can be clamped stably through the arranged main body, the supporting mechanism and the fixing mechanism, the stability is high, the assembly efficiency of the whole tool and the special-shaped part is high, and the practicability is high.
It should be understood that what is described in this summary section is not intended to limit key or critical features of embodiments of the invention, nor is it intended to limit the scope of the invention.
Other features of the present invention will become apparent from the following description.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:
fig. 1 is a schematic structural diagram of one side of the special-shaped part milling machine processing tool provided by the embodiment of the invention, which is assembled with a special-shaped part;
fig. 2 is a schematic structural diagram of the other side of the special-shaped part milling machine processing tool provided by the embodiment of the invention, which is assembled with a special-shaped part;
FIG. 3 is a schematic structural view of the tool;
FIG. 4 is a schematic structural view of a base;
FIG. 5 is a schematic view of the main body;
FIG. 6 is a schematic structural diagram of a special-shaped part;
reference numbers in the figures: 1. a base; 2. positioning the mounting groove; 3. positioning the mounting hole; 4. a U-shaped notch; 5. a threaded through hole; 6. a main body; 61. a positioning column; 62. a support pillar; 63. an annular groove; 64. a first mounting ramp; 65. clamping the groove; 66. a circumferential positioning column; 7. a strip-shaped groove; 8. clamping the steps; 9. a supporting base; 10. a second mounting ramp; 11. pressing a plate; 12. a first screw; 13. abutting against the through hole; 14. a second screw; 15. a nut; 16. a special-shaped part.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1 to 6, an embodiment of the present invention provides a special-shaped part milling machine processing tool, which includes a base 1, a main body 6, a supporting mechanism and a fixing mechanism; wherein the content of the first and second substances,
the top surface of the base 1 is provided with a positioning installation groove 2, and the bottom of the positioning installation groove 2 is provided with a positioning installation hole 3; the top surface of the base 1 is symmetrically provided with U-shaped notches 4,U at the bottoms of the notches 4 at the two sides of the positioning installation groove 2, and threaded through holes 5 are formed at the bottoms of the notches;
the main body 6 is arranged on the top surface of the base 1 and comprises a positioning column 61 arranged corresponding to the positioning installation hole 3, a supporting column 62 is fixedly arranged on the top surface of the positioning column 61 corresponding to the positioning installation hole 2, and an annular groove 63 is formed in the outer side wall surface of the supporting column 62; one side of the supporting column 62 is provided with an inclined first mounting inclined surface 64; a clamping groove 65 is formed in the first installation inclined surface 64 corresponding to the base of the special-shaped part 16, and a circumferential positioning column 66 is fixedly arranged at the bottom of the clamping groove 65 corresponding to a hole position on the base of the special-shaped part 16;
the side wall of the supporting column 62 is provided with an annular groove 63, and when structural features on the first installation inclined surface 64 are processed, the supporting column 62 can be better fixed through the annular groove 63.
The supporting mechanism is arranged on the top surface of the base 1 corresponding to the U-shaped notch 4 and is used for assisting in clamping and fixing the special-shaped part 16;
and the fixing mechanism is arranged on the supporting mechanism and is used for clamping and fixing the special-shaped part 16 by matching with the supporting mechanism.
In a preferred embodiment, a strip-shaped groove 7 is arranged at one side of the positioning installation groove 2, and the strip-shaped groove 7 is communicated with the positioning installation groove 2.
In a preferred embodiment, the bottom end of the first inclined mounting surface 64 of the support post 62 is provided with a protruding snap step 8 corresponding to the strip-shaped groove 7.
Wherein, the inside setting of strip type recess 7 is advanced in the joint step 8 joint, can fix the circumferential position of support column 62, avoids it to take place to rotate.
In a preferred embodiment, the supporting mechanism comprises a supporting seat 9 which is arranged on the top surface of the base 1 and is positioned inside the U-shaped groove 4, and a fixing bolt which penetrates through the threaded through hole 5 and is screwed into the supporting seat 9 is arranged; a second installation inclined surface 10 is arranged on one side, close to the first installation inclined surface 64, of the support seat 9, and the second installation inclined surface 10 is arranged in parallel to the first installation inclined surface 64.
In a preferred embodiment, the fixing mechanism comprises two pressing plates 11 symmetrically arranged corresponding to the supporting seat 9, a first screw 12 is arranged on one side of the pressing plate 11 close to the main body 6, and the first screw 12 penetrates through the pressing plate 11 and is arranged by penetrating into the inner side of the second installation inclined surface 10 in a threaded manner; the pressing plate 11 is provided with a butt through hole 13 on one side, away from the main body 6, of the first screw 12, a second screw 14 is arranged between the pressing plate 11 and the second installation inclined surface 10, the second screw 14 is provided with a nut 15, the tail end of the second screw 14 penetrates through the butt through hole 13, and the top end of the second screw 14 abuts against the second installation inclined surface 10 and is used for being matched with the first screw 12 to compress the special-shaped part 16.
In a preferred embodiment, the second inclined installation surface 10 may further be provided with a clamping groove corresponding to the top end of the second screw 14 for clamping and fixing the head of the second screw 14.
The utility model discloses a theory of operation: when the positioning device is used, the positioning column 61 penetrates through the positioning installation hole 3, the clamping step 8 enters the strip-shaped groove 7, and the supporting column 62 is clamped into the positioning installation groove 2, so that the main body 6 is installed on the base 1; then placing the supporting seat 9 in the corresponding U-shaped notch 4, and fixing the supporting seat 9 in the U-shaped notch 4 by a fixing bolt penetrating through the threaded through hole 5 and screwing into the bottom of the supporting seat 9; then, the boss on the bottom surface of the base of the special-shaped part 16 is clamped into the clamping groove 65 on the first installation inclined surface 64, wherein the special-shaped part 16 is circumferentially positioned through the circumferential positioning column 66; one side of the pressing plate 11 is placed on the top surface of the base of the special-shaped part 16 corresponding to the second installation inclined surface 10, the pressing plate 11 is fixed by penetrating the pressing plate 11 through the first screw 12 and then screwing into the second installation inclined surface 10, the tail end of the second screw 14 penetrates through the abutting through hole 13, the top end of the second screw 14 abuts against the second installation inclined surface 10, and the installation stability is improved by adjusting the position of the nut 15 on the second screw 14.
In the description of the present specification, the terms "connect", "mount", "fix", and the like are to be understood in a broad sense, for example, "connect" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In the description of the present application, the description of the terms "one embodiment," "some embodiments," etc. means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (6)
1. A special-shaped part milling machine processing tool is characterized by comprising a base, a main body, a supporting mechanism and a fixing mechanism; wherein the content of the first and second substances,
the top surface of the base is provided with a positioning installation groove, and the bottom of the positioning installation groove is provided with a positioning installation hole; u-shaped notches are symmetrically arranged on the top surface of the base and positioned on two sides of the positioning installation groove, and threaded through holes are formed in the bottoms of the U-shaped notches;
the main body is arranged on the top surface of the base and comprises a positioning column arranged corresponding to the positioning installation hole, a supporting column is fixedly arranged on the top surface of the positioning column corresponding to the positioning installation hole, and an annular groove is formed in the outer side wall surface of the supporting column; one side of the supporting column is provided with an inclined first installation inclined plane; a clamping groove is formed in the first installation inclined plane and corresponds to the base of the special-shaped part, and a circumferential positioning column is fixedly arranged at the bottom of the clamping groove and corresponds to a hole position in the base of the special-shaped part;
the supporting mechanism is arranged on the top surface of the base corresponding to the U-shaped groove and used for assisting in clamping and fixing the special-shaped part;
the fixing mechanism is arranged on the supporting mechanism and used for being matched with the supporting mechanism to clamp and fix the special-shaped part.
2. The tooling for milling machine processing of special-shaped parts according to claim 1, wherein a bar-shaped groove is arranged on one side of the positioning installation groove, and the bar-shaped groove is communicated with the positioning installation groove.
3. The tooling for milling machine processing of special-shaped parts according to claim 2, wherein the bottom end of the supporting column at the first mounting inclined plane is provided with a convex clamping step corresponding to the strip-shaped groove.
4. The special-shaped part milling machine processing tool according to claim 3, wherein the supporting mechanism comprises a supporting seat arranged on the top surface of the base and positioned inside the U-shaped notch, and a fixing bolt is arranged inside the supporting seat and penetrates through the threaded through hole and is screwed in the supporting seat in a threaded manner; one side of the supporting seat, which is close to the first installation inclined plane, is provided with a second installation inclined plane, and the second installation inclined plane is parallel to the first installation inclined plane.
5. The special-shaped part milling machine machining tool according to claim 4, wherein the fixing mechanism comprises two pressing plates symmetrically arranged corresponding to the supporting seat, a first screw is arranged on one side, close to the main body, of each pressing plate, and penetrates through the pressing plates and is arranged on the inner side of the second installation inclined surface in a threaded mode; the special-shaped part pressing device is characterized in that a butt through hole is formed in one side, away from the main body, of the first screw on the pressing plate, a second screw is arranged between the pressing plate and the second installation inclined plane, a nut is arranged on the second screw, the tail end of the second screw penetrates through the butt through hole, the top end butt of the second screw is arranged on the second installation inclined plane and used for being matched with the first screw to press the special-shaped part.
6. The special-shaped part milling machine machining tool according to claim 5, wherein a clamping groove is further formed in the second installation inclined surface corresponding to the top end of the second screw and used for clamping and fixing the head of the second screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221581265.1U CN217965922U (en) | 2022-06-23 | 2022-06-23 | Tool for machining special-shaped part by milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221581265.1U CN217965922U (en) | 2022-06-23 | 2022-06-23 | Tool for machining special-shaped part by milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217965922U true CN217965922U (en) | 2022-12-06 |
Family
ID=84273834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221581265.1U Active CN217965922U (en) | 2022-06-23 | 2022-06-23 | Tool for machining special-shaped part by milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217965922U (en) |
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2022
- 2022-06-23 CN CN202221581265.1U patent/CN217965922U/en active Active
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