CN212470661U - Be used for automatic machining system of front axle full process - Google Patents
Be used for automatic machining system of front axle full process Download PDFInfo
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- CN212470661U CN212470661U CN202021969087.0U CN202021969087U CN212470661U CN 212470661 U CN212470661 U CN 212470661U CN 202021969087 U CN202021969087 U CN 202021969087U CN 212470661 U CN212470661 U CN 212470661U
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Abstract
The utility model relates to the technical field of machining centers, in particular to a full-process automatic machining system for a front axle, which comprises a base and a control center, wherein the base is provided with a longitudinal guide device which is connected with a transverse guide device in a sliding way, the transverse guide device is connected with two arm supports in a sliding way, the arm supports are provided with vertical guide devices, the vertical guide devices are connected with flange plates in a sliding way, and the flange plates are provided with a main spindle box; a tool magazine is arranged at the position, close to the rear, in the middle of the base and positioned below the transverse guide device, and a front shaft tool is arranged at the position, close to the front, of the base; the longitudinal guide device, the transverse guide device, the vertical guide device, the flange plate, the spindle box, the tool magazine and the front shaft tool are electrically connected with the control center. Vertical, horizontal, vertical removal can be accomplished to the headstock to and can wholly deflect, improved the deflection angle and the cutting force of cutter, thereby improved the machining efficiency of lathe.
Description
Technical Field
The utility model relates to a machining center technical field especially relates to be used for automatic machining system of front axle full process.
Background
In mechanical processing, in order to improve the production efficiency and precision of products, numerical control machines and machining centers are increasingly used in production; the machining precision requirement of the front shaft is high, especially, the main pins at two ends are arranged in an oblique angle mode, the front shaft is longer, so that a cutter deflection angle is needed for drilling and milling, an orthogonal hole needs to be drilled at the root of the main pin, the front shaft needs to rotate, and therefore the machining precision of the front shaft is met, the machining difficulty is reduced, the machining efficiency is improved, and the machining of the front shaft is generally completed in a machining center. In the existing front axle machining center, cutter deflection is completed through a deflection cutter head, the deflection angle is small and limited, the cutting force is small, and the machining efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art not enough, and provide and be used for the automatic machining system of full process of front axle, it adopts the whole technique of deflecting of headstock, improves cutter deflection angle and cutting force, adopts two swoves of bilateral symmetry simultaneously, and simultaneous processing improves front axle machining efficiency.
The utility model provides a technical scheme that its technical problem adopted is: the automatic machining system for the front axle full process comprises a base and a control center, wherein the base is provided with a longitudinal guide device, the longitudinal guide device is connected with a transverse guide device in a sliding manner, the transverse guide device is connected with two arm supports in a sliding manner, the front side surface of each arm support is provided with a vertical guide device, the vertical guide device is connected with a flange in a sliding manner, and the flange is provided with a spindle box; a tool magazine is arranged at the position, close to the rear, in the middle of the base and positioned below the transverse guide device, and a front shaft tool is arranged at the position, close to the front, of the base; the longitudinal guide device, the transverse guide device, the arm support, the vertical guide device, the flange plate, the spindle box, the tool magazine and the front shaft tool are electrically connected with the control center.
Further, indulge and lead the device and include two parallel vertical wire gauges, every the outside of vertical wire gauge be provided with the base rotates the vertical screw rod of being connected and drive vertical screw rod pivoted servo motor one, violently lead the device with vertical wire gauge sliding connection, violently lead the device with vertical screw rod threaded connection, servo motor one with the control center electricity is connected.
Furthermore, the transverse guide device comprises two parallel transverse wire gauges and a rack, the arm support is connected with the transverse wire gauges in a sliding mode, the bottom of the arm support is connected with a gear and a servo motor II for driving the gear to rotate, the gear is meshed with the rack, and the servo motor II is electrically connected with the control center.
Furthermore, the vertical guide device comprises two parallel vertical wire gauges, a vertical screw rod rotationally connected with the arm support and a third servo motor driving the vertical screw rod to rotate, the flange plate is slidably connected with the vertical wire gauges, the flange plate is in threaded connection with the vertical screw rod, and the third servo motor is electrically connected with the control center.
Furthermore, the main spindle box comprises a gear box and a servo motor IV for driving the gear box, a tool apron is arranged at the bottom of the main spindle box, the tool apron is fixedly connected with an output shaft of the gear box, and the servo motor IV is electrically connected with the control center.
Further, the tool magazine includes the horizontally and with the base rotates the blade disc of connecting and drive blade disc pivoted servo motor five, the coaxial disc evenly distributed of blade disc has a plurality of knife rest, servo motor five with the control center electricity is connected.
Further, the front axle frock is including being fixed in two bearing frames of base, two be provided with between the bearing frame with the bearing frame rotates the rack of being connected, one of them the bearing frame is provided with the drive rack pivoted servo motor six, the rack is provided with two anchor clamps one and two anchor clamps two along length direction, two anchor clamps one about the middle symmetry of rack and with rack fixed connection, the both ends of rack respectively are provided with the spout, anchor clamps two with spout sliding connection uses the fix with screw jointly, servo motor six with the control center electricity is connected.
Further, the first clamp comprises a first fixed seat and a first oil cylinder, the first fixed seat is hinged with a first movable clamp, and one end of the first movable clamp is hinged with a piston rod of the first oil cylinder; the second clamp comprises a second fixed seat and a second oil cylinder, the second fixed seat is hinged with a second movable clamp, and one end of the second movable clamp is hinged with a piston rod of the second oil cylinder; the first oil cylinder and the second oil cylinder are electrically connected with the control center.
Furthermore, the flange plate drives the spindle box to rotate within a range of +/-15 degrees.
Furthermore, the base is provided with a partition door for sealing the tool magazine.
The utility model has the advantages that: the automatic machining system for the front axle full process comprises a base and a control center, wherein the base is provided with a longitudinal guide device, the longitudinal guide device is connected with a transverse guide device in a sliding manner, the transverse guide device is connected with two arm supports in a sliding manner, the front side surface of each arm support is provided with a vertical guide device, the vertical guide device is connected with a flange in a sliding manner, and the flange is provided with a spindle box; a tool magazine is arranged at the position, close to the rear, in the middle of the base and positioned below the transverse guide device, and a front shaft tool is arranged at the position, close to the front, of the base; the longitudinal guide device, the transverse guide device, the arm support, the vertical guide device, the flange plate, the spindle box, the tool magazine and the front shaft tool are electrically connected with the control center. Vertical, horizontal, vertical removal can be accomplished to the headstock to and can wholly deflect, improved the deflection angle and the cutting force of cutter, thereby improved the throughput and the efficiency of lathe.
Drawings
Fig. 1 is a front view of the present invention for a front axle full process automated machining system;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a top view of FIG. 1;
fig. 4 is a cross-sectional view of fig. 1.
Description of reference numerals:
1-base, 2-control center, 3-longitudinal guide device, 31-longitudinal wire gauge, 32-longitudinal screw, 33-servo motor I, 4-transverse guide device, 41-transverse wire gauge, 42-rack, 43-gear, 44-servo motor II, 5-arm support, 6-vertical guide device, 61-vertical wire gauge, 62-vertical screw, 63-servo motor III, 7-flange, 8-main spindle box, 81-gear box, 82-servo motor IV, 83-tool apron, 9-tool magazine, 91-tool pan, 92-servo motor V, 93-tool rest, 10-front shaft tool, 101-bearing seat, 102-table, 1021-chute, 103-servo motor VI, 104-clamp I, 1041-fixing seat I, 1042-cylinder I, 1043-movable clamp I, 105-clamp II, 1051, a second fixed seat, 1052, a second oil cylinder, 1053, a second movable clamp, 11 and a partition door.
Detailed Description
The following detailed description of the present invention is provided in connection with the accompanying drawings and the embodiments, and is not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the system for the front axle full-process automatic machining according to the present embodiment includes a base 1 and a control center 2, wherein the base 1 is provided with a longitudinal guide device 3, the longitudinal guide device 3 is slidably connected with a transverse guide device 4, the transverse guide device 4 is slidably connected with two arm supports 5, a vertical guide device 6 is arranged on a front side surface of the arm support 5, the vertical guide device 6 is slidably connected with a flange 7, and the flange 7 is provided with a spindle box 8; a tool magazine 9 is arranged at the position, close to the rear, in the middle of the base 1, the tool magazine 9 is positioned below the transverse guide device 4, and a front shaft tool 10 is arranged at the position, close to the front, of the base 1; the longitudinal guide device 3, the transverse guide device 4, the arm support 5, the vertical guide device 6, the flange plate 7, the spindle box 8, the tool magazine 9 and the front axle tool 10 are electrically connected with the control center 2. The utility model discloses a wire gauge sliding connection and actuating system make vertical, horizontal, vertical removal can be accomplished to headstock 8, just headstock 8 can be in the vertical face do the wide-angle deflection, and the motor that provides the smear metal power also follows headstock 8 deflects, has guaranteed the smear metal power of cutter to improve the machining efficiency of lathe. The utility model discloses a two sets of system of processing can be processed the front axle from both ends simultaneously, has further improved the machining efficiency of front axle.
Indulge and lead device 3 and include the vertical wire gauge 31 of two parallels, every the outside of vertical wire gauge 31 be provided with base 1 rotates the vertical screw rod 32 of being connected and drive vertical screw rod 32 pivoted servo motor 33, violently lead device 4 with vertical wire gauge 31 sliding connection, violently lead device 4 with vertical screw rod 32 threaded connection, servo motor 33 with control center 2 electricity is connected. The longitudinal guide device 3 is used for driving the transverse guide device 4 to move back and forth, the driving mode adopts two screw rods for transmission, and the servo motors I33 for driving the two screw rods to move synchronously.
The transverse guide device 4 comprises two parallel transverse wire gauges 41 and a rack 42, the arm support 5 is connected with the transverse wire gauges 41 in a sliding mode, the bottom of the arm support 5 is connected with a gear 43 and a second servo motor 44 for driving the gear 43 to rotate in a rotating mode, the gear 43 is meshed with the rack 42, and the second servo motor 44 is electrically connected with the control center 2. The transverse guide device 4 is used for driving the arm support 5 to move left and right in a plane, and a rack 42 with the same length as the transverse wire gauge 41 is arranged, and a gear 43 meshed with the rack 42 is arranged on the arm support 5, so that the two arm supports 5 can move independently and the maximum movement range of the two arm supports 5 is ensured.
The vertical guide device 6 comprises two parallel vertical wire gauges 61, a vertical screw 62 rotatably connected with the arm support 5 and a third servo motor 63 driving the vertical screw 62 to rotate, the flange 7 is slidably connected with the vertical wire gauges 61, the flange 7 is in threaded connection with the vertical screw 62, and the third servo motor 63 is electrically connected with the control center 2. The vertical guide device 6 is used for driving the flange plate 7 to move up and down in the vertical surface, so that the spindle box 8 can move up and down in the vertical surface, meanwhile, the flange plate 7 drives the spindle box 8 to rotate within a range of +/-15 degrees, and the maximum operation interval of the spindle box 8 is guaranteed.
The spindle box 8 comprises a gear box 81 and a servo motor four 82 for driving the gear box 81, a tool apron 83 is arranged at the bottom of the spindle box 81, the tool apron 83 is fixedly connected with an output shaft of the gear box 81, and the servo motor four 82 is electrically connected with the control center 2. The gear box 81, the tool apron 83 and the servo motor 82 for driving the tool apron 83 to rotate are integrated, so that the whole machine can deflect, the deflection angle and the cutting force are improved, and the machining efficiency of the machine tool is improved.
The tool magazine 9 comprises a cutter disc 91 which is horizontal and is rotationally connected with the base 1 and a servo motor five 92 which drives the cutter disc 91 to rotate, a plurality of tool rests 93 are uniformly distributed on the coaxial circular surface of the cutter disc 91, and the servo motor five 92 is electrically connected with the control center 2; the base 1 is provided with a partition door 11 for sealing the tool magazine.
When tool changing is carried out, the tool arm 5 moves to the middle, the partition door 11 is opened, then the tool arm 5 moves backwards to the upper part of the tool magazine 9 along with the transverse guide device 4, the cutter disc 91 rotates to place corresponding tools below the tool apron 83, and the spindle box 8 moves downwards to realize tool changing operation; the partition door 11 is used for preventing metal chips from entering the tool magazine 9 during machining.
The front axle tool 10 comprises two bearing seats 101 fixed on the base 1, a rack 102 rotationally connected with the bearing seats 101 is arranged between the two bearing seats 101, one of the bearing seats 101 is provided with a servo motor six 103 for driving the rack 102 to rotate, the rack 102 is provided with two first clamps 104 and two second clamps 105 along the length direction, the two first clamps 104 are symmetrical about the middle of the rack 102 and are fixedly connected with the rack 102, two ends of the rack 102 are respectively provided with a sliding groove 1021, the second clamps 105 are slidably connected with the sliding grooves 1021 and are fixed by screws, and the servo motor six 103 is electrically connected with the control center 2; the first clamp 104 comprises a first fixing seat 1041 and a first oil cylinder 1042, the first fixing seat 1041 is hinged with a first movable clamp 1043, and one end of the first movable clamp 1043 is hinged with a piston rod of the first oil cylinder 1042; the second clamp 105 comprises a second fixed seat 1051 and a second oil cylinder 1052, the second fixed seat 1051 is hinged with a second movable clamp 1053, and one end of the second movable clamp 1053 is hinged with a piston rod of the second oil cylinder 1052; the first oil cylinder 1042 and the second oil cylinder 1052 are electrically connected with the control center.
The front shaft can rotate by +/-180 degrees after being fixed to the front shaft tool 10, so that all surfaces of the front shaft can be machined; the first clamp 104 and the second clamp 105 provide clamping force by adopting the oil cylinders controlled by the control center 2, so that on one hand, the workpiece can be automatically clamped or loosened to realize the function of automatically replacing the workpiece, and on the other hand, the oil cylinders can provide stable clamping force to ensure that the front axle cannot move in the machining process, thereby ensuring the machining precision. The two ends of the sliding groove 1021 are provided with a mounting groove and a chip removal groove which are convenient for mounting the second fixture 105, and the second fixture 105 moves along the sliding groove 1021 so that the distance between the second fixture 105 at the two ends can be adjusted, and the front axle processing with different lengths can be adapted.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. Be used for automatic machining system of front axle full process, its characterized in that: the device comprises a base and a control center, wherein the base is provided with a longitudinal guide device, the longitudinal guide device is connected with a transverse guide device in a sliding manner, the transverse guide device is connected with two arm supports in a sliding manner, the front side surface of each arm support is provided with a vertical guide device, the vertical guide device is connected with a flange plate in a sliding manner, and the flange plate is provided with a spindle box; a tool magazine is arranged at the position, close to the rear, in the middle of the base and positioned below the transverse guide device, and a front shaft tool is arranged at the position, close to the front, of the base; the longitudinal guide device, the transverse guide device, the arm support, the vertical guide device, the flange plate, the spindle box, the tool magazine and the front shaft tool are electrically connected with the control center.
2. The full process automated machining system for front axles of claim 1, characterized in that: indulge and lead the device and include two parallel vertical wire gauges, every the outside of vertical wire gauge be provided with the base rotates the vertical screw rod of being connected and drive vertical screw rod pivoted servo motor one, violently lead the device with vertical wire gauge sliding connection, violently lead the device with vertical screw rod threaded connection, servo motor one with the control center electricity is connected.
3. The full process automated machining system for front axles of claim 1, characterized in that: the transverse guide device comprises two parallel transverse wire gauges and a rack, the arm support is in sliding connection with the transverse wire gauges, the bottom of the arm support is rotatably connected with a gear and a servo motor II for driving the gear to rotate, the gear is meshed with the rack, and the servo motor II is electrically connected with a control center.
4. The full process automated machining system for front axles of claim 1, characterized in that: the vertical guide device comprises two parallel vertical wire gauges, a vertical screw rod and a third servo motor, the vertical screw rod is rotatably connected with the arm support, the third servo motor drives the vertical screw rod to rotate, the flange plate is slidably connected with the vertical wire gauges, the flange plate is in threaded connection with the vertical screw rod, and the third servo motor is electrically connected with the control center.
5. The full process automated machining system for front axles of claim 1, characterized in that: the spindle box comprises a gear box and a servo motor IV for driving the gear box, a tool apron is arranged at the bottom of the spindle box and fixedly connected with an output shaft of the gear box, and the servo motor IV is electrically connected with the control center.
6. The full process automated machining system for front axles of claim 1, characterized in that: the tool magazine comprises a horizontal tool disc and a servo motor V, wherein the tool disc is rotatably connected with the base, the servo motor V drives the tool disc to rotate, a plurality of tool rests are uniformly distributed on the coaxial circular surface of the tool disc, and the servo motor V is electrically connected with the control center.
7. The full process automated machining system for front axles of claim 1, characterized in that: the front axle frock is including being fixed in two bearing frames of base, two be provided with between the bearing frame with the bearing frame rotates the rack of connecting, one of them the bearing frame is provided with the drive rack pivoted servo motor six, the rack is provided with two anchor clamps one and two anchor clamps two along length direction, two anchor clamps one about the middle symmetry of rack and with rack fixed connection, the both ends of rack respectively are provided with the spout, anchor clamps two with spout sliding connection uses the fix with screw jointly, servo motor six with the control center electricity is connected.
8. The system of claim 7, wherein: the first clamp comprises a first fixed seat and a first oil cylinder, wherein the first fixed seat is hinged with a first movable clamp, and one end of the first movable clamp is hinged with a piston rod of the first oil cylinder; the second clamp comprises a second fixed seat and a second oil cylinder, the second fixed seat is hinged with a second movable clamp, and one end of the second movable clamp is hinged with a piston rod of the second oil cylinder; the first oil cylinder and the second oil cylinder are electrically connected with the control center.
9. The full process automated machining system for front axles of claim 1, characterized in that: the flange plate drives the spindle box to rotate within +/-15 degrees.
10. The full process automated machining system for front axles of claim 1, characterized in that: the base is provided with a partition door for sealing the tool magazine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021969087.0U CN212470661U (en) | 2020-09-10 | 2020-09-10 | Be used for automatic machining system of front axle full process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021969087.0U CN212470661U (en) | 2020-09-10 | 2020-09-10 | Be used for automatic machining system of front axle full process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212470661U true CN212470661U (en) | 2021-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021969087.0U Active CN212470661U (en) | 2020-09-10 | 2020-09-10 | Be used for automatic machining system of front axle full process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212470661U (en) |
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2020
- 2020-09-10 CN CN202021969087.0U patent/CN212470661U/en active Active
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