CN218452847U - Spherical industrial product grinding device is used in industrial product design - Google Patents
Spherical industrial product grinding device is used in industrial product design Download PDFInfo
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- CN218452847U CN218452847U CN202222507426.9U CN202222507426U CN218452847U CN 218452847 U CN218452847 U CN 218452847U CN 202222507426 U CN202222507426 U CN 202222507426U CN 218452847 U CN218452847 U CN 218452847U
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Abstract
The utility model discloses a spherical industrial product polishing device for industrial product design, which relates to the technical field of polishing devices and comprises a frame, wherein a rotary clamping mechanism is arranged on the frame and used for clamping a spherical industrial product to rotate; a sliding plate is slidably mounted on the rack, a bidirectional screw rod is rotatably mounted on the sliding plate, variable-level polishing mechanisms are arranged on two sides of the bidirectional screw rod, and the two variable-level polishing mechanisms are symmetrically arranged; the sliding plate is provided with a first driving mechanism for driving the bidirectional screw rod to rotate. The utility model discloses a sliding plate, the rotatory fixture cooperation work that set up can make the device adapt to the spherical industrial product of different diameter sizes, through the variable grade grinding machanism who sets up, can make and at the in-process of polishing, carry out comparatively even the polishing of dynamics to each position of sphere, effectively solve the inhomogeneous problem of polishing.
Description
Technical Field
The utility model relates to a grinding device technical field, in particular to spherical industrial product grinding device is used in industrial product design.
Background
In industrial production, parts such as products, mechanisms, parts and the like need to be designed, cutting equipment is adopted for cutting after the design is finished, and subsequent processing is carried out after the cutting is finished, so that the complete industrial products can be produced.
Spherical industrial product is common, commonly used part, polishes to the usable emery wheel of ordinary steel pipe, steel, however because spherical special construction, good effect of polishing is hardly realized to ordinary emery wheel, and current spherical grinding device can not adapt to the operation of polishing of not unidimensional spherical industrial product, and the effect of polishing is uneven.
SUMMERY OF THE UTILITY MODEL
The utility model provides an above-mentioned problem, a spherical industrial product grinding device is used in industrial product design solves present spheroid grinding device and can not adjust according to spheroidal size, the poor problem of effect of polishing.
The technical scheme for solving the technical problems is as follows: a spherical industrial product polishing device for industrial product design comprises a rack, wherein a rotary clamping mechanism is arranged on the rack and used for clamping a spherical industrial product to rotate; a sliding plate is slidably mounted on the rack, a bidirectional screw rod is rotatably mounted on the sliding plate, variable-level polishing mechanisms are arranged on two sides of the bidirectional screw rod, and the two variable-level polishing mechanisms are symmetrically arranged; the sliding plate is provided with a first driving mechanism for driving the bidirectional screw rod to rotate; the variable-grade polishing mechanism comprises a first support and a first support arm, the first support is arranged on a sliding plate, a bidirectional lead screw is positioned on the inner side of the first support, the first support arm is slidably mounted in the first support, the bidirectional lead screw penetrates through the first support arm and is in threaded connection with the first support arm, a second support arm is slidably mounted on the first support arm, oblique push blocks are arranged on two sides of the second support arm, a plurality of gear oblique blocks are slidably mounted on two sides of the first support arm at equal intervals, the gear oblique blocks on two sides are symmetrically arranged, a first spring for resetting the gear oblique blocks is mounted on the first support arm, a first cylinder for resetting the second support arm is mounted on the first support arm, a pressure rod is slidably mounted on the second support arm, one end of the pressure rod is connected with a second spring for buffering the pressure rod, and the other end of the pressure rod is hinged with a polishing block.
Further, the first driving mechanism comprises a first motor and a first belt pulley group, the first motor is installed on the sliding plate, and an output shaft of the first motor is linked with the bidirectional screw rod through the first belt pulley group.
Further, the rotary clamping mechanism comprises a first sleeve and a first spline shaft, the first sleeve is rotatably installed on the frame, a second driving mechanism is arranged on the frame and used for driving the first sleeve to rotate, the first spline shaft is inserted into the first sleeve and is in sliding connection with the first sleeve, the end portion of the first spline shaft is connected with a first chuck plate, an adjusting mechanism is arranged on the frame and used for adjusting the height of the first chuck plate, a second support is arranged on the frame, a one-way lead screw is rotatably installed on the inner side of the second support by the frame, a third driving mechanism is arranged on the frame and is used for driving the one-way lead screw to rotate, a suspension arm is slidably installed in the second support, a second sleeve is rotatably installed on the suspension arm, a second spline shaft is inserted into the second sleeve and is in sliding connection with the second sleeve, the second spline shaft is connected with the second sleeve through a third spring, the end portion of the second spline shaft is connected with a second chuck plate, and the first chuck plate and the second chuck plate are symmetrically arranged.
Further, the second driving mechanism comprises a second motor and a second belt pulley group, the second motor is installed on the rack, and an output shaft of the second motor is linked with the first sleeve through the second belt pulley group.
Furthermore, the third driving mechanism comprises a third motor and a third belt pulley group, the third motor is installed on the rack, and an output shaft of the third motor is linked with the one-way screw rod through the third belt pulley group.
Furthermore, the adjusting mechanism comprises a supporting piece and a second cylinder, the second cylinder is arranged on the two sides of the first sleeve of the rack, the output end of the second cylinder is connected with the supporting piece, and a ball attached to the first chuck plate is movably embedded in the supporting piece.
Further, a linkage mechanism is arranged on the rack and used for linking the sliding plate with the rotary clamping mechanism, the linkage mechanism comprises a rotating shaft and a fourth belt pulley group, the rotating shaft is rotatably installed on the rack and is linked with the one-way lead screw through the fourth belt pulley group, a gear is coaxially connected to the rotating shaft, and a rack meshed with the gear is connected to the sliding plate.
The utility model has the advantages that:
(1) The utility model discloses a sliding plate, the cooperation work of rotatory fixture that set up can make the device adapt to the spherical industrial product of different diameter sizes, through the variable grade grinding machanism who sets up, can make at the in-process of polishing, carry out comparatively even the polishing of dynamics to each position of sphere, effectively solve the inhomogeneous problem of polishing.
(2) The utility model discloses a rotatory fixture that sets up can carry out stable centre gripping effect to spherical industrial product, and can adapt to not unidimensional spherical industrial product, through the adjustment mechanism who sets up for the position of first (holding) chuck is convenient to be adjusted, and then quick adjustment rotatory fixture's centre gripping size.
(3) The utility model discloses a link gear who sets up can realize sliding plate and rotary clamping mechanism's linkage effect, when adjusting rotary clamping mechanism, the position of synchronous adjustment sliding plate, and then the position of synchronous adjustment grading grinding machanism, and then adapt to not unidimensional spherical industrial product.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of a grade-changing polishing mechanism of the present invention.
Fig. 3 is a schematic diagram of a variable-level polishing mechanism of the present invention.
Fig. 4 is a schematic diagram of a third variable-grade polishing mechanism of the present invention.
Fig. 5 is a schematic view of the rotary clamping mechanism of the present invention.
Fig. 6 is a schematic view of the linkage mechanism of the present invention.
Fig. 7 is a schematic diagram of the position of a second chuck according to the present invention.
Fig. 8 is a schematic diagram of a third spring position according to the present invention.
Fig. 9 is a schematic view of the adjusting mechanism of the present invention.
Reference numerals are as follows: 1. a frame; 2. rotating the clamping mechanism; 21. a first sleeve; 22. a first spline shaft; 23. a first chuck; 24. a second bracket; 25. a one-way lead screw; 26. a suspension arm; 27. a second sleeve; 28. a second spline shaft; 29. a third spring; 210. a second chuck; 3. a sliding plate; 4. a bidirectional lead screw; 5. a variable-level polishing mechanism; 51. a first bracket; 52. a first support arm; 53. a second support arm; 54. an inclined push block; 55. a gear inclined block; 56. a first spring; 57. a first cylinder; 58. a second spring; 59. grinding blocks; 510. a pressure lever; 6. a first drive mechanism; 61. a first motor; 62. a first pulley group; 7. a second drive mechanism; 71. a second motor; 72. a second pulley set; 8. an adjustment mechanism; 81. a support member; 82. a second cylinder; 83. a ball bearing; 9. a third drive mechanism; 91. a third motor; 92. a third pulley set; 10. a linkage mechanism; 101. a rotating shaft; 102. a fourth pulley set; 103. a gear; 104. a rack.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail 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.
As shown in fig. 1, the spherical industrial product polishing device for industrial product design provided by this embodiment includes a frame 1, wherein a rotary clamping mechanism 2 is arranged on the frame 1, and is used for clamping a spherical industrial product to rotate; a sliding plate 3 is slidably mounted on the frame 1, a bidirectional screw 4 is rotatably mounted on the sliding plate 3, two variable-level polishing mechanisms 5 are arranged on two sides of the bidirectional screw 4, and the two variable-level polishing mechanisms 5 are symmetrically arranged; the sliding plate 3 is provided with a first driving mechanism 6 for driving the bidirectional screw 4 to rotate.
As shown in fig. 1, 2, 3, and 4, the variable-grade polishing mechanism 5 includes a first support 51 and a first support arm 52, the first support 51 is disposed on the sliding plate 3, the bidirectional screw 4 is located inside the first support 51, the first support arm 52 is slidably mounted in the first support 51, the bidirectional screw 4 penetrates through the first support arm 52 and is in threaded connection with the first support arm 52, a second support arm 53 is slidably mounted on the first support arm 52, oblique push blocks 54 are disposed on two sides of the second support arm 53, a plurality of gear oblique blocks 55 are slidably mounted on two sides of the first support arm 52 at equal intervals, the gear oblique blocks 55 on two sides are symmetrically disposed, a first spring 56 for resetting the gear oblique blocks 55 is mounted on the first support arm 52, a first cylinder 57 for resetting the second support arm 53 is mounted on the first support arm 52, a compression rod 510 is slidably mounted on the second support arm 53, one end of the compression rod 510 is connected with a second spring 58 for buffering by the compression rod 510, and a polishing block 59 is hinged to the other end of the compression rod 510.
As shown in fig. 2 and 6, the first driving mechanism 6 includes a first motor 61 and a first pulley set 62, the first motor 61 is mounted on the sliding plate 3, and an output shaft of the first motor 61 is linked with the bidirectional screw 4 through the first pulley set 62.
As shown in fig. 1, 5, 6, 7, 8, and 9, the rotary clamping mechanism 2 includes a first sleeve 21 and a first spline shaft 22, the first sleeve 21 is rotatably mounted on the frame 1, a second driving mechanism 7 is disposed on the frame 1 for driving the first sleeve 21 to rotate, the first spline shaft 22 is inserted into the first sleeve 21 and slidably connected with the first sleeve 21, a first chuck 23 is connected to an end of the first spline shaft 22, an adjusting mechanism 8 is disposed on the frame 1 for adjusting a height of the first chuck 23, a second bracket 24 is disposed on the frame 1, a one-way screw 25 is rotatably mounted inside the second bracket 24 of the frame 1, a third driving mechanism 9 is disposed on the frame 1 for driving the one-way screw 25 to rotate, a boom 26 is slidably mounted on the second bracket 24, a second sleeve 27 is rotatably mounted on the boom 26, a second spline shaft 28 is inserted into the second sleeve 27 and slidably connected with the second chuck 24, the second spline shaft 28 is connected with the second sleeve 27 through a third spring 29, a second spline shaft 28 is connected with an end of the second chuck 210, and the first chuck 23 and the second chuck 210 are symmetrically disposed on the second chuck.
As shown in fig. 6, the second driving mechanism 7 includes a second motor 71 and a second pulley set 72, the second motor 71 is mounted on the frame 1, and an output shaft of the second motor 71 is linked with the first sleeve 21 through the second pulley set 72.
As shown in fig. 6, the third driving mechanism 9 includes a third motor 91 and a third pulley set 92, the third motor 91 is installed on the frame 1, and an output shaft of the third motor 91 is linked with the one-way screw 25 through the third pulley set 92.
As shown in fig. 5 and 9, the adjusting mechanism 8 includes a supporting member 81 and a second cylinder 82, the frame 1 is provided with the second cylinder 82 on both sides of the first sleeve 21, the output end of the second cylinder 82 is connected with the supporting member 81, and the supporting member 81 is movably embedded with a ball 83 attached to the first chuck 23.
As shown in fig. 6, a linkage mechanism 10 is arranged on the frame 1 and used for linking the sliding plate 3 with the rotary clamping mechanism 2, the linkage mechanism 10 includes a rotating shaft 101 and a fourth pulley set 102, the rotating shaft 101 is rotatably mounted on the frame 1, the rotating shaft 101 is linked with the one-way screw 25 through the fourth pulley set 102, a gear 103 is coaxially connected to the rotating shaft 101, and a rack 104 engaged with the gear 103 is connected to the sliding plate 3.
The utility model discloses the theory of operation as follows: when the device is used for polishing spherical industrial products, firstly, the spherical industrial products are placed on the first chuck plate 23, the third motor 91 is operated to drive the third belt pulley set 92 to operate, the one-way lead screw 25 rotates, and further the suspension arm 26 moves in the second support 24, the suspension arm 26 drives the second sleeve 27, the second spline shaft 28, the second chuck plate 210 is close to the upper part of the spherical industrial products and clamps the spherical industrial products, at the moment, the third spring 29 is in a compression state, the rotary clamping mechanism 2 operates, the one-way lead screw 25 drives the fourth belt pulley set 102 to operate, and further drives the rotating shaft 101 and the gear 103 to rotate, the gear 103 drives the rack 104, the sliding plate 3 slides on the rack 1, and further the position of the variable-level polishing mechanism 5 is synchronously adjusted.
Through controlling the first motor 61, the variable-grade polishing mechanisms 5 on the two sides are always matched with the first chuck plate 23 and the second chuck plate 210, the height of the supporting piece 81 is adjusted through controlling the second air cylinder 82, and then the height of the first chuck plate 23 is adjusted to be matched with the variable-grade polishing mechanism 5 on the lower side.
When the variable-grade polishing mechanisms 5 on the two sides move to be always attached to the outer wall of the spherical industrial product, the two variable-grade polishing mechanisms 5 move to be close to each other due to the radian action of the spherical industrial product, the polishing blocks 59 act on the compression rod 510, the compression rod 510 slides in the second support arm 53, the compression rod 510 compresses the second spring 58, the second spring 58 acts on the second support arm 53, when the acting force of the spherical industrial product is greater than that of the first support arm 56, the acting force of the second spring 53 is increased gradually, and the spherical industrial product is uniformly polished by crossing the first support arm 53, so that the spherical industrial product is uniformly suitable for the upper side and the lower side of the spherical industrial product, the second motor 71 is operated to drive the second pulley set 72, the first sleeve 21, the first spline shaft 22 and the first chuck 23 rotate to drive the spherical industrial product to rotate.
After the two polishing blocks 59 are jointed, the polishing operation of the first stage is completed, the angle of the spherical industrial product is adjusted, and the non-polished position of the spherical industrial product is polished.
After the two variable-level polishing mechanisms 5 are separated, the second support arm 53 needs to be reset, and the first air cylinder 57 is operated to push the second support arm 53 to slide in the first support arm 52, so that the second support arm 53 is located at the initial position of the end part of the first support arm 52, and the next polishing operation is facilitated.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.
Claims (7)
1. The utility model provides a spherical industrial product grinding device is used in industrial product design, includes frame (1), its characterized in that: the rotary clamping mechanism (2) is arranged on the rack (1) and used for clamping the spherical industrial product to rotate; a sliding plate (3) is slidably mounted on the rack (1), a bidirectional screw (4) is rotatably mounted on the sliding plate (3), variable-level polishing mechanisms (5) are arranged on two sides of the bidirectional screw (4), and the two variable-level polishing mechanisms (5) are symmetrically arranged; the sliding plate (3) is provided with a first driving mechanism (6) for driving the bidirectional screw rod (4) to rotate;
the variable-level polishing mechanism (5) comprises a first support (51) and a first support arm (52), the first support (51) is arranged on the sliding plate (3), a bidirectional lead screw (4) is located on the inner side of the first support (51), the first support arm (52) is slidably mounted in the first support (51), the bidirectional lead screw (4) penetrates through the first support arm (52) and is in threaded connection with the first support arm (52), a second support arm (53) is slidably mounted on the first support arm (52), oblique push blocks (54) are arranged on two sides of the second support arm (53), a plurality of gear oblique blocks (55) are slidably mounted on two sides of the first support arm (52) at equal intervals, the gear oblique blocks (55) on two sides are symmetrically arranged, a first spring (56) used for resetting the gear oblique blocks (55) is mounted on the first support arm (52), a first air cylinder (57) used for resetting the second support arm (53) is mounted on the first support arm (52), a pressure lever (510) is slidably mounted on the second support arm (53), one end of the pressure lever (510) is connected with a second spring (58) used for buffering, and the other end of the pressure lever (510) is hinged with a polishing block (59).
2. The spherical industrial product grinding device for industrial product design according to claim 1, wherein: the first driving mechanism (6) comprises a first motor (61) and a first belt pulley group (62), the first motor (61) is installed on the sliding plate (3), and an output shaft of the first motor (61) is linked with the bidirectional screw (4) through the first belt pulley group (62).
3. The spherical industrial product grinding device for industrial product design according to claim 1, wherein: the rotary clamping mechanism (2) comprises a first sleeve (21) and a first spline shaft (22), the first sleeve (21) is rotatably arranged on the frame (1), a second driving mechanism (7) is arranged on the frame (1), used for driving the first sleeve (21) to rotate, a first spline shaft (22) is inserted in the first sleeve (21) and is connected with the first sleeve in a sliding way, the end part of the first spline shaft (22) is connected with a first chuck plate (23), an adjusting mechanism (8) is arranged on the frame (1), used for adjusting the height of the first chuck (23), a second bracket (24) is arranged on the frame (1), a one-way screw rod (25) is rotatably arranged on the frame (1) at the inner side of the second bracket (24), a third driving mechanism (9) is arranged on the frame (1), the one-way screw rod driving device is used for driving the one-way screw rod (25) to rotate, the suspension arm (26) is arranged in the second support (24) in a sliding mode, the second sleeve (27) is arranged on the suspension arm (26) in a rotating mode, the second spline shaft (28) and the second spline shaft are arranged in the second sleeve (27) in an inserting mode and connected in a sliding mode, the second spline shaft (28) is connected with the second sleeve (27) through the third spring (29), the end portion of the second spline shaft (28) is connected with the second chuck plate (210), and the first chuck plate (23) and the second chuck plate (210) are symmetrically arranged.
4. The spherical industrial product grinding device for industrial product design according to claim 3, wherein: the second driving mechanism (7) comprises a second motor (71) and a second belt pulley set (72), the second motor (71) is installed on the rack (1), and an output shaft of the second motor (71) is linked with the first sleeve (21) through the second belt pulley set (72).
5. The spherical industrial product grinding device for industrial product design according to claim 3, wherein: the third driving mechanism (9) comprises a third motor (91) and a third belt pulley group (92), the third motor (91) is installed on the rack (1), and an output shaft of the third motor (91) is linked with the one-way lead screw (25) through the third belt pulley group (92).
6. The spherical industrial product grinding device for industrial product design according to claim 3, wherein: the adjusting mechanism (8) comprises a supporting piece (81) and a second air cylinder (82), the second air cylinder (82) is arranged on the two sides of the first sleeve (21) of the rack (1), the supporting piece (81) is connected to the output end of the second air cylinder (82), and a ball (83) attached to the first chuck (23) is movably embedded in the supporting piece (81).
7. The spherical industrial product grinding device for industrial product design according to claim 1, wherein: the automatic clamping device is characterized in that a linkage mechanism (10) is arranged on the rack (1) and used for realizing linkage of the sliding plate (3) and the rotary clamping mechanism (2), the linkage mechanism (10) comprises a rotating shaft (101) and a fourth belt pulley group (102), the rotating shaft (101) is rotatably installed on the rack (1), the rotating shaft (101) is in linkage with the one-way lead screw (25) through the fourth belt pulley group (102), a gear (103) is coaxially connected to the rotating shaft (101), and a rack (104) meshed with the gear (103) is connected to the sliding plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222507426.9U CN218452847U (en) | 2022-09-22 | 2022-09-22 | Spherical industrial product grinding device is used in industrial product design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222507426.9U CN218452847U (en) | 2022-09-22 | 2022-09-22 | Spherical industrial product grinding device is used in industrial product design |
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| Publication Number | Publication Date |
|---|---|
| CN218452847U true CN218452847U (en) | 2023-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222507426.9U Active CN218452847U (en) | 2022-09-22 | 2022-09-22 | Spherical industrial product grinding device is used in industrial product design |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116475901A (en) * | 2023-05-10 | 2023-07-25 | 江苏嘉胜石油科技有限公司 | Spherical workpiece polishing device |
-
2022
- 2022-09-22 CN CN202222507426.9U patent/CN218452847U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116475901A (en) * | 2023-05-10 | 2023-07-25 | 江苏嘉胜石油科技有限公司 | Spherical workpiece polishing device |
| CN116475901B (en) * | 2023-05-10 | 2023-10-17 | 江苏嘉胜石油科技有限公司 | Spherical workpiece polishing device |
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