CN220093828U - Positioning equipment for positioning shaft machining - Google Patents
Positioning equipment for positioning shaft machining Download PDFInfo
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- CN220093828U CN220093828U CN202321448811.9U CN202321448811U CN220093828U CN 220093828 U CN220093828 U CN 220093828U CN 202321448811 U CN202321448811 U CN 202321448811U CN 220093828 U CN220093828 U CN 220093828U
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- 238000003754 machining Methods 0.000 title claims description 37
- 230000001681 protective effect Effects 0.000 claims 1
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses positioning equipment for processing a positioning shaft, which comprises a processing table plate, two groups of supporting plates, a positioning assembly and a processing assembly, wherein the two groups of supporting plates are symmetrically arranged on two sides of the top end of the processing table plate through bolts. According to the utility model, the positioning assembly is arranged between the positioning plates, the first motor is utilized to drive the first screw rod to rotate, the first screw rod nut is driven to be close to each other by the rotation of the first screw rod nut, the first screw rod nut is driven to move with the connecting rod until the two ends of the positioning shaft go deep into the positioning plates, so that the positioning shaft can be primarily fixed and limited, the clamping plate is driven to move by the electric push rod, the end part of the positioning shaft going deep into the positioning plates can be clamped, the positioning fixation of the positioning shaft is realized, the stable processing of the positioning shaft is facilitated, the positioning plate is driven to rotate by the second motor, and the positioning shaft is driven to rotate by the rotation of the positioning plate with the aid of the rotating rod, so that the processing of the positioning shaft is facilitated.
Description
Technical Field
The utility model relates to the technical field related to positioning shaft machining, in particular to positioning equipment for positioning shaft machining.
Background
In the process of machining the positioning shaft, the positioning shaft is required to be positioned and clamped so as to ensure the stable and accurate machining of the positioning shaft, so that positioning equipment for machining the positioning shaft is required, and the positioning shaft is required to be positioned and clamped.
The prior art has the following defects: most of existing positioning shafts adopt three-jaw chucks to position and clamp the positioning shafts when the positioning shafts are processed and positioned, but larger acting force is generated when the three-jaw chucks are processed and clamped, the three-jaw chucks only position and clamp a single head of the positioning shaft, the processed acting force is easy to damage the three-jaw chucks or offset the positioning shaft, so that the positioning shaft is processed to generate deviation, and some positioning devices adopt two-end point location positioning, but the condition that the section of the positioning shaft is easy to generate indentation is caused.
Disclosure of Invention
The present utility model is directed to overcoming the above-mentioned drawbacks and providing a positioning device for positioning shaft processing, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the positioning equipment for processing the positioning shaft comprises a processing table plate, two groups of supporting plates, positioning assemblies and processing assemblies, wherein the two groups of supporting plates are symmetrically arranged on two sides of the top end of the processing table plate through bolts, the positioning assemblies are arranged on the top end of the processing table plate, and the processing assemblies are arranged above the processing table plate;
the positioning assembly comprises a motor, a screw rod, two groups of first screw nuts, a fixed plate, two motors, a rotating rod and a rotating part, wherein the motor is arranged at the top end of a machining table plate, the screw rod is arranged at the output end of the motor, the screw rods are symmetrically sleeved and arranged outside the screw rod, the fixed plate is arranged at the top end of the first screw nuts, the motor is arranged on the side wall of the fixed plate, the rotating rod is rotatably arranged on the side wall of the fixed plate, and the rotating part is arranged between the fixed plates.
Preferably, the first screw rod is rotationally connected with the processing table plate, two groups of external threads are formed on the surface of the first screw rod, the two groups of external threads are oppositely arranged, and the first screw rod nut is in sliding connection with the processing table plate.
Preferably, the rotating part comprises two groups of positioning plates, two groups of electric pushing rods, clamping plates, connecting rods and limiting blocks, wherein the two groups of positioning plates are respectively arranged at one end of a rotating rod and the output end of a second motor, the two groups of electric pushing rods are symmetrically arranged in the positioning plates, the clamping plates are arranged at the output ends of the electric pushing rods, the connecting rods are arranged at the top ends of the positioning plates, and the limiting blocks are arranged at the top ends of the connecting rods.
Preferably, the locating plate is internally provided with a cavity, the cross section of the clamping plate is of an arc-shaped structure, the limiting block is sleeved and installed outside the second screw rod, the surface of the clamping plate is provided with a protection cushion, and the connecting rod is of an L-shaped structure.
Preferably, a plurality of groups of supporting table legs are symmetrically arranged at the bottom end of the processing table plate through bolts, and a supporting top plate is arranged at the top end of the supporting plate through bolts.
Preferably, the processing subassembly includes No. three motors, no. two lead screws, second lead screw nut, cylinder, mounting panel and processing cutter, no. three motors are installed in the roof bottom that supports, no. two lead screws are installed in No. three motor output, the second lead screw nut cover is established and is installed in No. two lead screw outsides, the cylinder is installed in second lead screw nut bottom, the mounting panel is installed in the cylinder output, processing cutter installs in the mounting panel bottom.
Preferably, the second screw rod is rotationally connected with the supporting top plate, and the second screw rod nut is slidingly connected with the supporting top plate.
The utility model has the following beneficial effects:
according to the utility model, the positioning assembly is arranged between the positioning plates, the first screw rod is driven to rotate by the first motor, the first screw rod is driven to rotate by the first screw rod to drive the first screw rod nut to approach each other, the fixed plate is driven to move by the movement of the fixed plate, and the positioning plate and the connecting rod are driven to move until the two ends of the positioning shaft penetrate into the positioning plate, so that the positioning shaft can be initially fixed and limited, the clamping plate is driven to move by the electric push rod, the end part of the positioning shaft penetrating into the positioning plate can be clamped, the positioning fixation of the positioning shaft is realized, the subsequent stable processing of the positioning shaft is facilitated, the positioning plate is driven to rotate by the second motor, and the positioning shaft is driven to rotate by the rotation of the positioning plate with the aid of the rotating rod, so that the subsequent processing of the positioning shaft is facilitated.
Simultaneously, through being equipped with the processing subassembly, utilize No. three motor drive No. two lead screws to rotate, the rotation of No. two lead screws drives second lead screw nut and removes, and the removal of second lead screw nut drives the cylinder and removes, and the removal of cylinder drives the mounting panel and removes, and the removal of mounting panel drives the processing cutter and removes, utilizes the cylinder to drive the mounting panel and moves down, and the removal of mounting panel drives the processing cutter and moves down to can carry out comprehensive processing to the location axle.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a positioning assembly according to the present utility model;
FIG. 3 is a schematic view of a positioning plate structure according to the present utility model;
fig. 4 is a schematic structural view of a processing assembly according to the present utility model.
In the figure: 1. processing a table plate; 2. a support plate; 3. a positioning assembly; 4. processing the assembly; 5. a motor I; 6. a first screw rod; 7. a first lead screw nut; 8. a fixing plate; 9. a motor II; 10. a rotating lever; 11. a rotating part; 12. a positioning plate; 13. an electric push rod; 14. a clamping plate; 15. a connecting rod; 16. a limiting block; 17. supporting the table legs; 18. a supporting top plate; 19. a third motor; 20. a second screw rod; 21. a second lead screw nut; 22. a cylinder; 23. a mounting plate; 24. and (5) machining a cutter.
Description of the embodiments
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The utility model provides the technical scheme that: as shown in fig. 2 and 3, in this embodiment, a positioning device for positioning shaft machining includes a machining table 1, two groups of support plates 2, a positioning assembly 3 and a machining assembly 4, wherein the two groups of support plates 2 are symmetrically installed on two sides of the top end of the machining table 1 through bolts, the positioning assembly 3 is installed on the top end of the machining table 1, the machining assembly 4 is installed above the machining table 1, the positioning assembly 3 includes a first motor 5, a first screw rod 6, two groups of first screw rod nuts 7, a fixing plate 8, a second motor 9, a rotating rod 10 and a rotating part 11, the first motor 5 is installed on the top end of the machining table 1, the first screw rod 6 is installed at the output end of the first motor 5, the two groups of first screw rod nuts 7 are symmetrically sleeved outside the first screw rod 6, the fixing plate 8 is installed on the top end of the first screw rod nut 7, the second motor 9 is installed on the side wall of the fixing plate 8, the rotating rod 10 is rotatably arranged on the side wall of the fixed plate 8, the rotating part 11 is arranged between the fixed plates 8, the first screw rod 6 is rotatably connected with the processing table plate 1, two groups of external threads are formed on the surface of the first screw rod 6, the two groups of external threads are oppositely arranged, the first screw rod nut 7 is slidably connected with the processing table plate 1, the rotating part 11 comprises two groups of positioning plates 12, two groups of electric push rods 13, a clamping plate 14, a connecting rod 15 and a limiting block 16, the two groups of positioning plates 12 are respectively arranged at one end of the rotating rod 10 and the output end of the second motor 9, the two groups of electric push rods 13 are symmetrically arranged in the positioning plates 12, the clamping plate 14 is arranged at the output end of the electric push rods 13, the connecting rod 15 is arranged at the top end of the positioning plate 12, the limiting block 16 is arranged at the top end of the connecting rod 15, a cavity is arranged inside the positioning plate 12, the cross section of the clamping plate 14 is of an arc structure, the limiting block 16 is sleeved and arranged outside the second screw rod 20, a protection cushion is arranged on the surface of the clamping plate 14, the connecting rod 15 is of an L-shaped structure, a positioning shaft is placed between the positioning plates 12, the first screw rod 6 is driven to rotate by the first motor 5, the first screw rod 6 rotates to drive the first screw rod nut 7 to approach each other, the first screw rod nut 7 moves to drive the fixing plate 8 to move, the fixing plate 8 moves to drive the positioning plates 12 to move with the connecting rod 15 until two ends of the positioning shaft penetrate into the positioning plates 12, the positioning shaft can be primarily fixed and limited, the electric push rod 13 is utilized to drive the clamping plate 14 to move, the end part of the positioning shaft penetrating into the positioning plates 12 can be clamped, the positioning plate 12 is driven to rotate by the second motor 9, and the positioning plates 12 are driven to rotate by the aid of the rotating rod 10.
As shown in fig. 1 and fig. 4, the machining assembly 4 includes a third motor 19, a second screw 20, a second screw nut 21, an air cylinder 22, a mounting plate 23 and a machining tool 24, the third motor 19 is installed at the bottom end of the supporting top plate 18, the second screw 20 is installed at the output end of the third motor 19, the second screw nut 21 is sleeved and installed outside the second screw 20, the air cylinder 22 is installed at the bottom end of the second screw nut 21, the mounting plate 23 is installed at the output end of the air cylinder 22, the machining tool 24 is installed at the bottom end of the mounting plate 23, the second screw 20 is rotationally connected with the supporting top plate 18, the second screw nut 21 is slidably connected with the supporting top plate 18, the third motor 19 drives the second screw 20 to rotate, the second screw nut 21 is driven to move by the rotation of the second screw nut 21, the second screw nut 21 is driven by the movement of the machining tool 24, the mounting plate 23 is driven by the air cylinder 22 to move down, and the machining tool 24 is driven by the movement of the mounting plate 23, so that the positioning shaft can be comprehensively machined.
The utility model provides positioning equipment for processing a positioning shaft, which has the following specific working principle:
when the positioning device for positioning shaft machining is used, the positioning assembly 3 is arranged, the positioning shaft is placed between the positioning plates 12, the first screw rod 6 is driven to rotate by the first motor 5, the first screw rod 6 is driven to move close to the first screw rod nut 7, the first screw rod nut 7 moves to drive the fixing plate 8 to move, the fixing plate 12 and the connecting rod 15 are driven to move by the movement of the fixing plate 8 until two ends of the positioning shaft penetrate into the positioning plate 12, the positioning shaft can be initially fixed and limited, the clamping plate 14 is driven to move by the electric push rod 13, the end part of the positioning shaft penetrating into the positioning plate 12 can be clamped, positioning fixation of the positioning shaft is achieved, stable machining of the positioning shaft is facilitated, the positioning plate 12 is driven to rotate by the second motor 9, the positioning plate 12 is driven to rotate under the assistance of the rotating rod 10, the second screw rod nut 20 is driven to rotate by the third motor 19, the second screw rod nut 21 is driven to move by the movement of the second screw rod nut 20, the second screw rod nut 21 is driven to move, the tool 23 is driven to move by the movement of the second screw rod nut 21, the tool 23 is driven to move by the moving cylinder 23, and the tool 23 is driven to move the mounting plate 23 to comprehensively machine the mounting plate 23.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The positioning equipment for positioning shaft machining is characterized by comprising a machining table plate (1), two groups of support plates (2), a positioning assembly (3) and a machining assembly (4), wherein the two groups of support plates (2) are symmetrically arranged on two sides of the top end of the machining table plate (1) through bolts, the positioning assembly (3) is arranged on the top end of the machining table plate (1), and the machining assembly (4) is arranged above the machining table plate (1);
the positioning assembly (3) comprises a motor (5), a screw rod (6), two groups of first screw nuts (7), a fixed plate (8), a motor (9), a rotating rod (10) and a rotating part (11), wherein the motor (5) is arranged at the top end of the machining table plate (1), the screw rod (6) is arranged at the output end of the motor (5), the screw rod (6) is symmetrically sleeved with the first screw nuts (7), the fixed plate (8) is arranged at the top end of the first screw nuts (7), the motor (9) is arranged on the side wall of the fixed plate (8), the rotating rod (10) is rotatably arranged on the side wall of the fixed plate (8), and the rotating part (11) is arranged between the fixed plates (8).
2. The positioning device for positioning shaft processing according to claim 1, wherein: the first screw rod (6) is rotationally connected with the machining table plate (1), two groups of external threads are formed in the surface of the first screw rod (6), the two groups of external threads are oppositely arranged, and the first screw rod nut (7) is in sliding connection with the machining table plate (1).
3. The positioning device for positioning shaft processing according to claim 1, wherein: the rotating part (11) comprises two groups of positioning plates (12), two groups of electric pushing rods (13), clamping plates (14), connecting rods (15) and limiting blocks (16), wherein the two groups of positioning plates (12) are respectively arranged at one end of each rotating rod (10) and the output end of each motor (9), the two groups of electric pushing rods (13) are symmetrically arranged in the positioning plates (12), the clamping plates (14) are arranged at the output ends of the electric pushing rods (13), the connecting rods (15) are arranged at the top ends of the positioning plates (12), and the limiting blocks (16) are arranged at the top ends of the connecting rods (15).
4. A positioning device for positioning shaft processing according to claim 3, wherein: the locating plate (12) is internally provided with a cavity, the cross section of the clamping plate (14) is of an arc-shaped structure, the limiting block (16) is sleeved and arranged outside the second screw rod (20), the surface of the clamping plate (14) is provided with a protective cushion, and the connecting rod (15) is of an L-shaped structure.
5. The positioning device for positioning shaft processing according to claim 1, wherein: a plurality of groups of supporting table legs (17) are symmetrically arranged at the bottom end of the processing table plate (1) through bolts, and a supporting top plate (18) is arranged at the top end of the supporting plate (2) through bolts.
6. The positioning device for positioning shaft processing according to claim 1, wherein: the machining assembly (4) comprises a third motor (19), a second screw rod (20), a second screw rod nut (21), an air cylinder (22), a mounting plate (23) and a machining tool (24), wherein the third motor (19) is mounted at the bottom end of the supporting top plate (18), the second screw rod (20) is mounted at the output end of the third motor (19), the second screw rod nut (21) is sleeved and mounted outside the second screw rod (20), the air cylinder (22) is mounted at the bottom end of the second screw rod nut (21), the mounting plate (23) is mounted at the output end of the air cylinder (22), and the machining tool (24) is mounted at the bottom end of the mounting plate (23).
7. The positioning device for positioning shaft processing according to claim 6, wherein: the second screw rod (20) is rotationally connected with the supporting top plate (18), and the second screw rod nut (21) is slidably connected with the supporting top plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321448811.9U CN220093828U (en) | 2023-06-08 | 2023-06-08 | Positioning equipment for positioning shaft machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321448811.9U CN220093828U (en) | 2023-06-08 | 2023-06-08 | Positioning equipment for positioning shaft machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220093828U true CN220093828U (en) | 2023-11-28 |
Family
ID=88867980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321448811.9U Active CN220093828U (en) | 2023-06-08 | 2023-06-08 | Positioning equipment for positioning shaft machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220093828U (en) |
-
2023
- 2023-06-08 CN CN202321448811.9U patent/CN220093828U/en active Active
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