CN114850921A - Flexible dish of intelligence wheel hub hole processing frock board of stopping - Google Patents
Flexible dish of intelligence wheel hub hole processing frock board of stopping Download PDFInfo
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- CN114850921A CN114850921A CN202210666711.7A CN202210666711A CN114850921A CN 114850921 A CN114850921 A CN 114850921A CN 202210666711 A CN202210666711 A CN 202210666711A CN 114850921 A CN114850921 A CN 114850921A
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- 238000012545 processing Methods 0.000 title description 14
- 238000003754 machining Methods 0.000 claims abstract description 21
- 230000001360 synchronised effect Effects 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 29
- 238000004519 manufacturing process Methods 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
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- Engineering & Computer Science (AREA)
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Abstract
The invention provides an intelligent hub flexible disc brake hole machining tooling plate which comprises a servo moving assembly, a first moving support table, a second moving support table and a control unit, wherein a first corner hydraulic cylinder is arranged on the first moving support table, and a second corner hydraulic cylinder is arranged on the second moving support table; the servo moving assembly is respectively connected with the first moving support platform and the second moving support platform; the control unit is used for acquiring the model information of the wheel hub, sending a first control instruction to control the operation of the servo moving assembly according to the model information of the wheel hub, and driving the first moving support table and the second moving support table to move so as to realize the synchronous movement of the first corner hydraulic cylinder and the second corner hydraulic cylinder; and the second control instruction is sent to control the operation of the first corner hydraulic cylinder and the second corner hydraulic cylinder, so that the wheel hub is fixed. The whole machining tool plate can adapt to hubs of different inches, and machining flexibility is improved.
Description
Technical Field
The invention relates to a machining tooling plate for a flexible disc brake hole of an intelligent hub, and belongs to the technical field of hub machining.
Background
In the disc brake hole machining process of the aluminum wheel of the motorcycle, different tool fixtures need to be replaced aiming at hubs with different sizes. Traditional processing equipment is flexible lower, lacks the adaptability to different model wheel hubs, need to spend a large amount of manpowers and time to be used for changing frock clamp to adapt to the wheel hub processing of unidimensional not, it is inefficient, the productivity is low, is not suitable for the more and more demand in present market.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides an intelligent hub flexible disc brake hole machining tooling plate.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention provides an intelligent hub flexible disc brake hole processing tooling plate which comprises a servo moving assembly, a first moving support table, a second moving support table and a control unit,
a first corner hydraulic cylinder is arranged on the first movable supporting platform, and a second corner hydraulic cylinder is arranged on the second movable supporting platform; the servo moving assembly is respectively connected with the first moving support platform and the second moving support platform;
the control ends of the servo moving assembly, the first corner hydraulic cylinder and the second corner hydraulic cylinder are respectively connected with a control unit;
the control unit is used for acquiring the model information of the wheel hub, sending a first control instruction to control the operation of the servo moving assembly according to the model information of the wheel hub, and driving the first moving support table and the second moving support table to move so as to realize the synchronous movement of the first corner hydraulic cylinder and the second corner hydraulic cylinder; and the second control instruction is sent to control the operation of the first corner hydraulic cylinder and the second corner hydraulic cylinder, so that the wheel hub is fixed.
Furthermore, the servo moving assembly comprises a servo motor, a transmission gear, a transmission rack, a first sliding rack, a second sliding rack and a centering gear, and a control end of the servo motor is connected with the control unit
An output shaft of the servo motor is connected with a transmission gear, the transmission gear is meshed and connected with a transmission rack, the transmission rack is connected with a first sliding rack, and the centering gear is respectively meshed and connected with the first sliding rack and a second sliding rack;
the first sliding rack is fixedly connected with the first movable supporting platform, and the second sliding rack is fixedly connected with the second movable supporting platform.
Further, still include the frock bottom plate, the bottom of driving rack, first slip rack, second slip rack is respectively through first slider connection frock bottom plate.
Furthermore, a first support body, a second support body, a third support body and a fourth support body are also arranged on the tool bottom plate,
the bottom parts at the two ends of the first movable support platform are respectively connected to the first support body and the second support body through a second sliding device; the bottom parts at the two ends of the second movable support platform are respectively connected to the third support body and the fourth support body through a second sliding device.
The tooling device further comprises a tooling enclosing plate and a tooling upper plate, wherein the upper end of the tooling enclosing plate is connected with the tooling upper plate, and the lower end of the tooling enclosing plate is connected with a tooling bottom plate;
the transmission rack, the first sliding rack, the second sliding rack and the centering gear are all arranged below the upper plate of the tool.
Furthermore, a first fixed supporting table and a second fixed supporting table are further mounted on the upper plate of the tool.
Furthermore, a third corner hydraulic cylinder and a fourth corner hydraulic cylinder are also arranged on the upper plate of the tool,
the pressure arm of the third corner hydraulic cylinder is movably connected with the first movable support platform, and the pressure arm of the fourth corner hydraulic cylinder is movably connected with the second movable support platform; the control ends of the third corner hydraulic cylinder and the fourth corner hydraulic cylinder are respectively connected with a control unit;
and the control unit is used for sending a third control instruction to control the operation of the third corner hydraulic cylinder and the fourth corner hydraulic cylinder so as to fix the first movable support platform and the second movable support platform.
Furthermore, sensors for detecting the position of the wheel hub are respectively arranged on the first movable supporting table and the second movable supporting table, and the signal output ends of the sensors are connected with the control unit;
and the control unit is used for sending a second control instruction according to the output signal of the sensor so as to control the operation of the first corner hydraulic cylinder and the second corner hydraulic cylinder and realize the fixation of the wheel hub.
Compared with the prior art, the invention has the following beneficial effects:
according to the intelligent hub flexible disc brake hole machining tooling plate, the servo moving assembly is controlled through the control unit, so that the relative positions of the first movable supporting table and the second movable supporting table are controlled, the machining tooling plate can integrally adapt to hubs of different inches, and the machining flexibility is improved. When the wheel hub is placed on the first movable supporting table and the second movable supporting table, the control unit controls the operation of the first corner hydraulic cylinder and the second corner hydraulic cylinder, the wheel hub is fixed, and the machining stability is improved.
The whole structure of the tooling plate adopts a mode that the control unit is matched with flexible processing, so that the time cost and the labor cost of manual replacement are reduced, the production efficiency is improved, and the tooling plate is suitable for processing large-batch products; meanwhile, the control unit can be in data communication interface with other external equipment or a production line, and the Internet of things and intelligent production are achieved.
Drawings
FIG. 1 is a three-dimensional structure diagram of a flexible disc brake hole processing tooling plate of an intelligent hub;
FIG. 2 is an internal structure view of a flexible disc brake hole processing tooling plate of the intelligent hub;
FIG. 3 is a top view of the intelligent hub flexible disc brake hole machining tooling plate;
FIG. 4 is a side view of the flexible disc brake hole of the intelligent hub when the hub is fixed by the processing tooling plate.
In the figure: 1. A servo moving assembly; 101. a servo motor; 102. a transmission gear; 103. a drive rack; 104. a first sliding rack; 105. a second sliding rack; 106. a centering gear; 107. connecting blocks; 108. a first sliding device; 2. a first movable support table; 3. a second movable support table; 4. a tooling bottom plate; 401. a first support; 402. a second support; 403. a third support; 404. a fourth support; 405. a second sliding device; 5. tooling enclosing plates; 6. assembling a plate; 7. a first fixed support table; 8. a second fixed support table; 9. a first corner hydraulic cylinder; 10. a second corner hydraulic cylinder; 11. a third corner hydraulic cylinder; 12. a fourth corner hydraulic cylinder; 13. a sensor; 14. briquetting; 15. a hub.
Detailed Description
The invention is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
Examples
The embodiment provides an intelligent hub flexible disc brake hole processing tooling plate, which comprises a servo moving assembly 1, a first moving support table 2, a second moving support table 3 and a control unit,
a first corner hydraulic cylinder 9 is arranged on the first movable support platform 2, and a second corner hydraulic cylinder 10 is arranged on the second movable support platform 3; the servo moving assembly 1 is respectively connected with a first moving support table 2 and a second moving support table 3;
the control ends of the servo moving assembly 1, the first corner hydraulic cylinder 9 and the second corner hydraulic cylinder 10 are respectively connected with a control unit;
the control unit is used for acquiring the model information of the wheel hub 15, sending a first control instruction to control the operation of the servo moving assembly 1 according to the model information of the wheel hub 15, driving the first moving support table 2 and the second moving support table 3 to move, and realizing the synchronous movement of the first corner hydraulic cylinder 9 and the second corner hydraulic cylinder 10; and the hydraulic control device is used for sending a second control command to control the operation of the first corner hydraulic cylinder 9 and the second corner hydraulic cylinder 10 so as to fix the wheel hub 15.
The technical concept of the invention is that before the hub 15 is fixed, the model information of the hub 15 is obtained by the control unit, and the servo moving assembly 1 is controlled according to the model information of the hub 15, so that the relative positions of the first moving support table 2 and the second moving support table 3 are controlled, and the whole machining tooling plate can adapt to hubs 15 of different inches; when the wheel hub 15 is placed on the first movable support platform 2 and the second movable support platform 3, the control unit controls the operation of the first corner hydraulic cylinder 9 and the second corner hydraulic cylinder 10, so that the wheel hub 15 is fixed.
Specifically, as shown in fig. 1 to 4, the servo moving assembly 1 includes a servo motor 101, a transmission gear 102, a transmission rack 103, a first sliding rack 104, a second sliding rack 105 and a centering gear 106, and a control end of the servo motor 101 is connected to the control unit.
An output shaft of the servo motor 101 is connected with a transmission gear 102, the transmission gear 102 is meshed with a transmission rack 103, the transmission rack 103 is connected with a first sliding rack 104 through a connecting block 107, and a centering gear 106 is respectively meshed with the first sliding rack 104 and a second sliding rack 105; the first sliding rack 104 is fixedly connected with the first movable support platform 2, and the second sliding rack 105 is fixedly connected with the second movable support platform 3.
When the servo motor 101 operates, the transmission gear 102 is driven to rotate through the output shaft, so as to drive the transmission rack 103 and the first sliding rack 104 to move together, and due to the design of the centering gear 106, the second sliding rack 105 and the first sliding rack 104 move towards or away from each other. Through the positive and negative rotation of output shaft, can realize the change of the distance between first removal brace table 2 and the second removal brace table 3 to satisfy not unidimensional wheel hub 15 demand.
The tooling comprises a tooling bottom plate 4, tooling surrounding plates 5 and a tooling upper plate 6, wherein the upper ends of the tooling surrounding plates 5 are connected with the tooling upper plate 6, and the lower ends of the tooling surrounding plates 5 are connected with the tooling bottom plate 4. The transmission rack 103, the first sliding rack 104, the second sliding rack 105 and the centering gear 106 are all arranged below the upper plate 6 of the tool, so that aluminum scraps generated when the hub 15 is machined are prevented from entering the tool plate, and the working efficiency is prevented from being affected.
The bottom ends of the transmission rack 103, the first sliding rack 104 and the second sliding rack 105 are respectively connected with the tool bottom plate 4 through a first sliding device 108. The first sliding device 108 may adopt a slider-slide rail structure, so that the movement of the transmission rack 103, the first sliding rack 104 and the second sliding rack 105 is smoother.
The tool bottom plate 4 is further provided with a first support body 401, a second support body 402, a third support body 403 and a fourth support body 404, and the bottom parts of the two ends of the first movable support platform 2 are respectively connected to the first support body 401 and the second support body 402 through a second sliding device 405; the bottoms of the two ends of the second movable support 3 are connected to the third support 403 and the fourth support 404 by the second sliding device 405, respectively.
The second slider 405 may employ a slider-slide rail structure. When the servo motor 101 drives the second sliding rack 105 and the first sliding rack 104 to slide on the tool bottom plate 4 through the output shaft, the first sliding rack 104 drives the first movable supporting platform 2 to slide on the first supporting body 401 and the second supporting body 402, and the second sliding rack 105 drives the second movable supporting platform 3 to slide on the third supporting body 403 and the fourth supporting body 404. The whole structure is smooth and labor-saving, and the working efficiency is improved.
Still install first fixed supporting bench 7 and second fixed supporting bench 8 on the frock upper plate 6 for support wheel hub 15 has improved the stability of frock board.
A third corner hydraulic cylinder 11 and a fourth corner hydraulic cylinder 12 are further mounted on the tooling upper plate 6, a pressure arm of the third corner hydraulic cylinder 11 is movably connected with the first movable support platform 2, and a pressure arm of the fourth corner hydraulic cylinder 12 is movably connected with the second movable support platform 3; the control ends of the third corner hydraulic cylinder 11 and the fourth corner hydraulic cylinder 12 are respectively connected with a control unit;
the control unit is used for sending a third control instruction to control the operation of the third corner hydraulic cylinder 11 and the fourth corner hydraulic cylinder 12, so as to fix the first movable support table 2 and the second movable support table 3.
The first movable support platform 2 and the second movable support platform 3 are respectively provided with a sensor 13 for detecting the position of the hub 15, and the signal output end of the sensor 13 is connected with the control unit.
In the embodiment, the pressing blocks 14 are arranged at the lower ends of the pressing arms of the first corner hydraulic cylinder 9, the second corner hydraulic cylinder 10, the third corner hydraulic cylinder 11 and the fourth corner hydraulic cylinder 12, so that the stability is further improved.
The specific operation steps for processing the tooling plate of the present embodiment are as follows,
firstly, the control unit acquires the model information of the hub 15, controls the action of the servo motor 101 according to the model information of the hub 15, the servo motor 101 drives the transmission gear 102 to rotate through the output shaft, and further drives the transmission rack 103 and the first sliding rack 104 to move together, and due to the design of the centering gear 106, the second sliding rack 105 and the first sliding rack 104 move in the opposite direction or in the opposite direction, so that the distance between the first movable supporting platform 2 and the second movable supporting platform 3 is matched with the model of the hub 15.
Secondly, when an external carrying device carries the hub 15 to a tooling plate, the sensor 13 detects that the hub 15 reaches a specified position, a signal is output to the control unit, the control unit sends a second control instruction according to the signal output by the sensor 13 to control the first corner hydraulic cylinder 9 and the second corner hydraulic cylinder 10 to rotate for 90 degrees and press down, the edge of the hub 15 is pressed, the hub 15 is fixed, and the punching processing procedure of a hub disc brake hole at the rear can be completed conveniently.
After the hub 15 is machined, the control unit controls the first corner hydraulic cylinder 9 and the second corner hydraulic cylinder 10 to rotate in opposite directions by 90 degrees and ascend so that a subsequent external carrying device can conveniently take away the hub 15. The carrying device can be a carrying manipulator.
It should be emphasized that, when the first movable support table 2 and the second movable support table 3 are moved to the designated positions, or the wheel hub 15 is carried to the designated positions, the control unit sends out a third control command to control the third corner hydraulic cylinder 11 to rotate 90 ° and press down, so as to press the edge of the first movable support table 2, thereby fixing the first movable support table 2; and meanwhile, the fourth corner hydraulic cylinder 12 is controlled to rotate by 90 degrees and press down, the edge of the second movable supporting table 3 is pressed, and the second movable supporting table 3 is fixed. Is beneficial to the stability of the whole processing tooling plate.
The control unit can be connected with other external equipment or production line data communication interfaces, and the Internet of things and intelligent production are achieved.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The intelligent hub flexible disc brake hole machining tooling plate is characterized by comprising a servo moving assembly (1), a first moving support table (2), a second moving support table (3) and a control unit,
a first corner hydraulic cylinder (9) is arranged on the first movable support platform (2), and a second corner hydraulic cylinder (10) is arranged on the second movable support platform (3); the servo moving assembly (1) is respectively connected with the first moving support table (2) and the second moving support table (3);
the control ends of the servo moving assembly (1), the first corner hydraulic cylinder (9) and the second corner hydraulic cylinder (10) are respectively connected with a control unit;
the control unit is used for acquiring the model information of the wheel hub, sending a first control instruction to control the operation of the servo moving assembly (1) according to the model information of the wheel hub, driving the first moving support table (2) and the second moving support table (3) to move, and realizing the synchronous movement of the first corner hydraulic cylinder (9) and the second corner hydraulic cylinder (10); the second control instruction is sent to control the operation of the first rotating angle hydraulic cylinder (9) and the second rotating angle hydraulic cylinder (10) so as to fix the wheel hub.
2. The intelligent hub flexible disc brake hole machining tool plate is characterized in that the servo moving assembly (1) comprises a servo motor (101), a transmission gear (102), a transmission rack (103), a first sliding rack (104), a second sliding rack (105) and a centering gear (106), and a control end of the servo motor (101) is connected with a control unit;
an output shaft of the servo motor (101) is connected with a transmission gear (102), the transmission gear (102) is meshed and connected with a transmission rack (103), the transmission rack (103) is connected with a first sliding rack (104), and a centering gear (106) is respectively meshed and connected with the first sliding rack (104) and a second sliding rack (105);
the first sliding rack (104) is fixedly connected with the first movable support platform (2), and the second sliding rack (105) is fixedly connected with the second movable support platform (3).
3. The intelligent hub flexible disc brake hole machining tool plate is characterized by further comprising a tool bottom plate (4), and the bottom ends of the transmission rack (103), the first sliding rack (104) and the second sliding rack (105) are connected with the tool bottom plate (4) through first sliding devices (108) respectively.
4. The intelligent hub flexible disc brake hole machining tool plate as claimed in claim 3, wherein the tool base plate (4) is further provided with a first support body (401), a second support body (402), a third support body (403) and a fourth support body (404),
the bottom parts of the two ends of the first movable support table (2) are respectively connected with a first support body (401) and a second support body (402) through a second sliding device (405); the bottom parts of the two ends of the second movable support table (3) are respectively connected with a third support body (403) and a fourth support body (404) through a second sliding device (405).
5. The machining tool plate for the flexible disc brake hole of the intelligent hub according to claim 3, which is characterized by further comprising a tool enclosing plate (5) and a tool upper plate (6), wherein the upper end of the tool enclosing plate (5) is connected with the tool upper plate (6), and the lower end of the tool enclosing plate (5) is connected with a tool bottom plate (4);
the transmission rack (103), the first sliding rack (104), the second sliding rack (105) and the centering gear (106) are arranged below the upper plate (6) of the tool.
6. The intelligent hub flexible disc brake hole machining tool plate is characterized in that a first fixed supporting table (7) and a second fixed supporting table (8) are further mounted on the tool upper plate (6).
7. The intelligent hub flexible disc brake hole machining tool plate as claimed in claim 5, wherein a third corner hydraulic cylinder (11) and a fourth corner hydraulic cylinder (12) are further mounted on the tool upper plate (6),
the pressure arm of the third corner hydraulic cylinder (11) is movably connected with the first movable support table (2), and the pressure arm of the fourth corner hydraulic cylinder (12) is movably connected with the second movable support table (3); the control ends of the third corner hydraulic cylinder (11) and the fourth corner hydraulic cylinder (12) are respectively connected with a control unit;
the control unit is used for sending a third control instruction to control the operation of the third corner hydraulic cylinder (11) and the fourth corner hydraulic cylinder (12) so as to fix the first movable support platform (2) and the second movable support platform (3).
8. The intelligent hub flexible disc brake hole machining tool plate is characterized in that a sensor (13) for detecting the position of a hub is arranged on each of the first movable supporting table (2) and the second movable supporting table (3), and a signal output end of the sensor (13) is connected with a control unit;
and the control unit is used for sending a second control instruction according to an output signal of the sensor (13) to control the operation of the first rotating angle hydraulic cylinder (9) and the second rotating angle hydraulic cylinder (10) so as to fix the wheel hub.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210666711.7A CN114850921A (en) | 2022-06-14 | 2022-06-14 | Flexible dish of intelligence wheel hub hole processing frock board of stopping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210666711.7A CN114850921A (en) | 2022-06-14 | 2022-06-14 | Flexible dish of intelligence wheel hub hole processing frock board of stopping |
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| Publication Number | Publication Date |
|---|---|
| CN114850921A true CN114850921A (en) | 2022-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210666711.7A Pending CN114850921A (en) | 2022-06-14 | 2022-06-14 | Flexible dish of intelligence wheel hub hole processing frock board of stopping |
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| CN (1) | CN114850921A (en) |
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