CN220613115U - Tool for machining combined cylindrical part - Google Patents
Tool for machining combined cylindrical part Download PDFInfo
- Publication number
- CN220613115U CN220613115U CN202322280522.9U CN202322280522U CN220613115U CN 220613115 U CN220613115 U CN 220613115U CN 202322280522 U CN202322280522 U CN 202322280522U CN 220613115 U CN220613115 U CN 220613115U
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- Prior art keywords
- connecting rod
- supporting
- supporting seat
- shaped
- arc
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- 238000003754 machining Methods 0.000 title claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000000034 method Methods 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Abstract
The application provides a frock for processing combination formula tube-shape part, include: the U-shaped supporting seat is internally provided with a supporting component at the lower part for supporting a cylindrical part to be processed, one side of the U-shaped supporting seat is provided with a first connecting hole, a first connecting rod is rotationally connected in the first connecting hole, and one end of the first connecting rod is connected with a first motor outside the U-shaped supporting seat; the supporting block is arranged in the U-shaped supporting seat, the side wall of the supporting block is provided with a protruding part matched with the groove of the inner wall of the tubular part to be processed, and one end of the supporting block is connected with the other end of the first connecting rod; the support disc is arranged outside the first connecting rod in a penetrating way and is positioned between the support block and the inner wall at one side of the U-shaped support seat; the alignment mechanism comprises an air cylinder and a pushing block, wherein the air cylinder is arranged on the other side of the U-shaped supporting seat, the telescopic end of the air cylinder is connected with the pushing block, and the telescopic end of the air cylinder is arranged towards the supporting disc. The tool can improve the machining efficiency of the combined cylindrical part.
Description
Technical Field
The utility model belongs to the technical field of machine tool machining, and particularly relates to a tool for machining a combined cylindrical part.
Background
When the outer wall of the thin-walled cylindrical part is processed, a supporting piece needs to be placed in the middle of the thin-walled cylindrical part to prevent the part from being deformed due to pressure. When processing some cylindrical parts with grooves formed inside, as shown in fig. 1, a cylindrical part 6 is needed to be cut into two halves, so that a machine tool can process a groove 601 towards the inner wall of a semicircular ring, after the inner wall of the semicircular ring is processed, the outer wall of the semicircular ring is processed, and finally, the two semicircular rings can be combined, so that the part is a combined cylindrical part. At present, a semicircular ring to be machined is generally arranged outside a supporting piece, then the semicircular ring is clamped, the semicircular ring is machined by a cutter of a machine tool, and after the machining is finished, the other semicircular ring is replaced for machining. This kind of mode processing part needs the manual work to get and puts twice semicircle ring, and efficiency is lower.
Disclosure of Invention
In order to solve the defects in the prior art, the application provides a tool for machining a combined cylindrical part, during machining, two semicircular rings are simultaneously arranged on a supporting piece, the supporting piece supports the semicircular rings below, after one semicircular ring is machined, the supporting piece is controlled to rotate by 180 degrees, the other semicircular ring can be machined, and machining efficiency is improved.
In order to achieve the above object, the present utility model adopts the following technique:
a tooling for machining a combined cylindrical part, comprising:
the U-shaped supporting seat is internally provided with a supporting component at the lower part for supporting a cylindrical part to be processed, one side of the U-shaped supporting seat is provided with a first connecting hole, a first connecting rod is rotationally connected in the first connecting hole, and one end of the first connecting rod is connected with a first motor outside the U-shaped supporting seat;
the supporting block is arranged in the U-shaped supporting seat, the side wall of the supporting block is provided with a protruding part matched with the groove of the inner wall of the tubular part to be processed, and one end of the supporting block is connected with the other end of the first connecting rod;
the support disc is arranged outside the first connecting rod in a penetrating way and is positioned between the support block and the inner wall at one side of the U-shaped support seat;
the alignment mechanism comprises an air cylinder and a pushing block, wherein the air cylinder is arranged on the other side of the U-shaped supporting seat, the telescopic end of the air cylinder is connected with the pushing block, and the telescopic end of the air cylinder is arranged towards the supporting disc.
Further, one side of the push block facing the supporting block is connected with an arc-shaped plate, the diameter of the arc-shaped plate is matched with the outer diameter of the cylindrical part to be processed, when the cylindrical part to be processed is sleeved outside the supporting block, and the telescopic end of the air cylinder is pushed out, the arc-shaped plate is abutted with the top of the cylindrical part to be processed.
Further, the supporting component comprises at least 3 circular rods, the circular rods are arranged below the supporting blocks at intervals in an arc shape, two ends of each circular rod are rotatably connected with the inner walls of the U-shaped supporting seats, and when the cylindrical part to be processed is sleeved outside the supporting blocks, the circular rods are abutted to the bottoms of the cylindrical parts to be processed.
Further, the supporting plate is rotationally connected with the first connecting rod, and one side of the supporting plate, which faces the first motor, is connected with a plurality of supporting rods, and the supporting rods are fixed on the inner wall of the U-shaped supporting seat.
Further, the first arc through groove has been seted up to U type supporting seat opposite side, the flexible end of cylinder is connected with the second connecting rod, the second connecting rod wears to locate in the first arc through groove, the U type supporting seat opposite side still is equipped with the third connecting rod, the second connecting hole has been seted up to the one end of third connecting rod, the second connecting rod rotates to be connected in the second connecting hole, the other end of third connecting rod rotates through the opposite side of a pivot and U type supporting seat to be connected, the pivot, first arc through groove, the axial of first connecting rod is the same, be equipped with first drive gear on the third connecting rod, first drive gear is connected with a second drive gear meshing, the output shaft of second drive gear and a second motor, the second motor is fixed in the U type supporting seat, the opposite side interval of U type supporting seat is equipped with the riser, the riser passes through the connecting plate and is connected with the U type supporting seat, the second arc through groove that matches with first arc through groove has been seted up on the riser, the stiff end of cylinder is equipped with the separation blade through a fourth connecting rod sliding connection in the second arc through groove, the fourth connecting rod outwards one end for preventing that fourth connecting rod axially removes along it.
The utility model has the beneficial effects that:
1. after one semicircular ring in the cylindrical part is machined by the tool, the supporting piece is controlled to rotate 180 degrees, so that the other semicircular ring in the cylindrical part can be machined, and the machining efficiency is improved.
2. The support component is provided with at least 3 rotatable round rods, and when the semicircle rings in the cylindrical parts rotate, rolling friction is adopted between the semicircle rings and the round rods, so that abrasion between the semicircle rings and the round rods can be reduced.
3. The second motor drives the third connecting rod to rotate so as to drive the push block and the arc plate to rotate, and then the position of the arc plate on the semicircular ring is changed, so that the arc plate is prevented from shielding the part to be processed, and the part processing is influenced.
Drawings
Fig. 1 is a perspective view of the whole structure of a cylindrical part.
Fig. 2 is a perspective view of the overall structure of the tool according to the embodiment of the present application after the tool is placed in the cylindrical part.
Fig. 3 is a perspective view of an overall structure of another view of the tooling according to the embodiment of the present application.
Fig. 4 is a perspective view of a part of the structure of the tooling of the application embodiment.
Fig. 5 is a structural perspective view of another part of the tooling according to the embodiment of the present application.
Reference numerals: the U-shaped supporting seat-1, a first connecting rod-101, a first motor-102, a supporting block-2, a protruding part-201, a supporting disc-3, an air cylinder-4, a pushing block-5, an arc-shaped plate-501, a cylindrical part-6, a round rod-7, a supporting rod-301, a first arc-shaped through groove-103, a second connecting rod-401, a third connecting rod-8, a second connecting hole-801, a rotating shaft-802, a first transmission gear-803, a second transmission gear-804, a second motor-805, a vertical plate-9, a second arc-shaped through groove-901, a fourth connecting rod-402 and a baffle plate-403.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, but the described embodiments of the present utility model are some, but not all embodiments of the present utility model.
The embodiment of the application provides a tool for processing a combined cylindrical part 6, as shown in fig. 2-5, comprising a U-shaped supporting seat 1, a supporting block 2, a supporting disc 3, an alignment mechanism and the like.
Wherein, the lower part in the U type supporting seat 1 is equipped with supporting component for support the tubular part 6 that waits to process, first connecting hole has been seted up to U type supporting seat 1 one side, and the downthehole rotation of first connecting is connected with head rod 101, and head rod 101's one end is connected with a first motor 102 that locates outside the U type supporting seat 1.
The supporting block 2 is disposed in the U-shaped supporting seat 1, and has a protrusion 201 on a side wall thereof, which is matched with the groove 601 on the inner wall of the tubular part 6 to be processed, and one end of which is connected with the other end of the first connecting rod 101.
The supporting plate 3 is disposed outside the first connecting rod 101 and between the supporting block 2 and the inner wall of one side of the U-shaped supporting seat 1.
The alignment mechanism comprises an air cylinder 4 and a push block 5, wherein the air cylinder 4 is arranged on the other side of the U-shaped supporting seat 1, the telescopic end of the air cylinder is connected with the push block 5, and the telescopic end of the air cylinder is arranged towards the supporting disc 3.
During actual use, two semicircle rings of the tubular part 6 shown in fig. 1 are simultaneously arranged on the supporting piece, the semicircle rings below are supported through the supporting component, then the telescopic end of the cylinder 4 is controlled to push out, the semicircle rings above are propped against, after alignment is completed, the outer wall of the semicircle rings above the machine tool can be started, after processing is completed, the first motor 102 is controlled to drive the supporting block 2 to rotate 180 degrees, the semicircle rings below are enabled to rotate to the upper side, in the rotating process, because the protruding part 201 on the supporting piece is clamped with the groove 601 inside the semicircle rings, the semicircle rings cannot be separated from the supporting piece due to gravity, after rotation is completed, the machine tool is started again, the outer wall of the semicircle rings is processed, and after processing is completed, the two semicircle ring parts are taken out.
Specifically, referring to fig. 3 and 4, the supporting assembly includes at least 3 circular rods 7, the circular rods 7 are arranged below the supporting block 2 at intervals of circular arc shape, and both ends of the circular rods are rotatably connected with the inner wall of the U-shaped supporting seat 1, and when the cylindrical part 6 to be processed is sleeved outside the supporting block 2, the circular rods 7 are abutted to the bottom of the cylindrical part 6 to be processed. When the support piece drives the semicircular ring to rotate, rolling friction is arranged between the semicircular ring and the circular rod 7, so that abrasion between the semicircular ring and the circular rod can be reduced.
Preferably, referring to fig. 4, an arc plate 501 is connected to one side of the push block 5 facing the support block 2, the diameter of the arc plate 501 is matched with the outer diameter of the cylindrical part 6 to be processed, when the cylindrical part 6 to be processed is sleeved outside the support block 2, and the telescopic end of the cylinder 4 is pushed out, the arc plate 501 is abutted to the top of the cylindrical part 6 to be processed. After the arc plate 501 is arranged, the arc plate 501 abuts against the top of the cylindrical part 6 to be processed while aligning the cylindrical part 6, so that the cylindrical part 6 can be prevented from moving upwards in the processing process.
Preferably, referring to fig. 3, the supporting plate 3 is rotatably connected with the first connecting rod 101, and a plurality of supporting rods 301 are connected to one side of the supporting plate 3 facing the first motor 102, and the supporting rods 301 are fixed on the inner wall of the U-shaped supporting seat 1. When the telescopic end of the cylinder 4 is pushed out and the tubular part 6 to be processed is abutted against the supporting disc 3, pressure is generated on the edge of the supporting disc 3, and the supporting disc 3 can be prevented from being deformed due to overlarge pressure on the edge of the supporting disc 3 by the supporting rods 301.
Preferably, referring to fig. 3, a first arc through groove 103 is formed on the other side of the U-shaped supporting seat 1, a second connecting rod 401 is connected to the telescopic end of the air cylinder 4, the second connecting rod 401 is arranged in the first arc through groove 103 in a penetrating mode, a third connecting rod 8 is further arranged on the other side of the U-shaped supporting seat 1, a second connecting hole 801 is formed in one end of the third connecting rod 8, the second connecting rod 401 is rotationally connected in the second connecting hole 801, the other end of the third connecting rod 8 is rotationally connected with the other side of the U-shaped supporting seat 1 through a rotating shaft 802, the first arc through groove 103 and the first connecting rod 101 are identical in axial direction, a first transmission gear 803 is arranged on the third connecting rod 8, the first transmission gear 803 is connected with a second transmission gear 804 in a meshed mode, the second transmission gear 804 is connected with an output shaft of a second motor 805, and the second motor 805 is fixed on the U-shaped supporting seat 1, when the second motor 805 drives the third connecting rod 8 to rotate through the first transmission gear and the second transmission gear 804, and further drives the second connecting rod 401 to rotate, so that the first connecting rod 101 can rotate along the axial direction of the first connecting rod 101 to shield a position of a machined part of the machine tool 501, which is arranged on the arc-shaped part 501.
Referring to fig. 4,U, a riser 9 is disposed at the interval of the other side of the support seat 1, the riser 9 is connected with the U-shaped support seat 1 through a connecting plate, a second arc through groove 901 matching with the first arc through groove 103 is formed in the riser 9, the fixed end of the cylinder 4 is slidably connected in the second arc through groove 901 through a fourth connecting rod 402, and a blocking piece 403 is disposed at the outward end of the fourth connecting rod 402 and used for preventing the fourth connecting rod 402 from moving along the axial direction thereof. By this arrangement, the cylinder 4 can be rotated with the second connecting rod 401 while preventing the cylinder 4 from moving axially along the second connecting rod 401.
The above are only some of the examples listed in this application and are not intended to limit this application.
Claims (5)
1. A frock for processing combination formula tubular part, its characterized in that includes:
the U-shaped supporting seat (1) is provided with a supporting component at the lower part in the U-shaped supporting seat and is used for supporting a cylindrical part (6) to be processed, one side of the U-shaped supporting seat (1) is provided with a first connecting hole, a first connecting rod (101) is rotationally connected in the first connecting hole, and one end of the first connecting rod (101) is connected with a first motor (102) arranged outside the U-shaped supporting seat (1);
the supporting block (2) is arranged in the U-shaped supporting seat (1), the side wall of the supporting block is provided with a protruding part (201) matched with a groove (601) on the inner wall of the tubular part (6) to be processed, and one end of the supporting block is connected with the other end of the first connecting rod (101);
the support disc (3) is arranged outside the first connecting rod (101) in a penetrating way and is positioned between the support block (2) and the inner wall at one side of the U-shaped support seat (1);
the aligning mechanism comprises an air cylinder (4) and a pushing block (5), wherein the air cylinder (4) is arranged on the other side of the U-shaped supporting seat (1), the telescopic end of the air cylinder is connected with the pushing block (5), and the telescopic end of the air cylinder is arranged towards the supporting disc (3).
2. The tool for machining combined cylindrical parts according to claim 1, wherein one side of the push block (5) facing the supporting block (2) is connected with an arc plate (501), the diameter of the arc plate (501) is matched with the outer diameter of the cylindrical part (6) to be machined, when the cylindrical part (6) to be machined is sleeved outside the supporting block (2), and the telescopic end of the air cylinder (4) is pushed out, the arc plate (501) is abutted to the top of the cylindrical part (6) to be machined.
3. The tool for machining combined cylindrical parts according to claim 1, wherein the supporting assembly comprises at least 3 circular rods (7), the circular rods (7) are arranged below the supporting blocks (2) at intervals in a circular arc shape, two ends of each circular rod are rotatably connected with the inner wall of the U-shaped supporting seat (1), and when the cylindrical parts (6) to be machined are sleeved outside the supporting blocks (2), the circular rods (7) are abutted to the bottoms of the cylindrical parts (6) to be machined.
4. The tooling for machining the combined cylindrical part according to claim 1, wherein the supporting disc (3) is rotationally connected with the first connecting rod (101), a plurality of supporting rods (301) are connected to one side, facing the first motor (102), of the supporting disc (3), and the supporting rods (301) are fixed on the inner wall of the U-shaped supporting seat (1).
5. The tooling for machining the combined cylindrical part according to claim 1, wherein a first arc-shaped through groove (103) is formed in the other side of the U-shaped supporting seat (1), a second connecting rod (401) is connected to the telescopic end of the air cylinder (4), the second connecting rod (401) is arranged in the first arc-shaped through groove (103) in a penetrating mode, a third connecting rod (8) is further arranged on the other side of the U-shaped supporting seat (1), a second connecting hole (801) is formed in one end of the third connecting rod (8), the second connecting rod (401) is rotatably connected in the second connecting hole (801), the other end of the third connecting rod (8) is rotatably connected with the other side of the U-shaped supporting seat (1) through a rotating shaft (802), the axes of the rotating shaft (802), the first arc-shaped through groove (103) and the first connecting rod (101) are identical, a first transmission gear (803) is arranged on the third connecting rod (8), the first transmission gear (803) is meshed with a second transmission gear (804), the second transmission gear (804) is connected with an output shaft of a second motor (805), the second transmission gear (805) is connected with an output shaft of a motor of the second motor (805), the second transmission gear (803) is fixed on the other side of the U-shaped supporting seat (803) through a vertical plate (9), a second arc through groove (901) matched with the first arc through groove (103) is formed in the vertical plate (9), the fixed end of the air cylinder (4) is connected in the second arc through groove (901) in a sliding mode through a fourth connecting rod (402), and a baffle (403) is arranged at one outward end of the fourth connecting rod (402) and used for preventing the fourth connecting rod (402) from moving along the axial direction of the baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322280522.9U CN220613115U (en) | 2023-08-24 | 2023-08-24 | Tool for machining combined cylindrical part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322280522.9U CN220613115U (en) | 2023-08-24 | 2023-08-24 | Tool for machining combined cylindrical part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220613115U true CN220613115U (en) | 2024-03-19 |
Family
ID=90225245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322280522.9U Active CN220613115U (en) | 2023-08-24 | 2023-08-24 | Tool for machining combined cylindrical part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220613115U (en) |
-
2023
- 2023-08-24 CN CN202322280522.9U patent/CN220613115U/en active Active
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