Piston connecting rod fine boring chamfering and channeling machining equipment
Technical Field
The utility model mainly relates to the field of machining equipment, in particular to piston connecting rod fine boring chamfering and channeling machining equipment.
Background
The piston connecting rod processing method is a production line processing method which is generally adopted at present, one piece of equipment completes one processing procedure, and then the next piece of equipment is used for processing the next procedure. This mode need set up the processing that more processing equipment accomplished the connecting rod, leads to the production facility to purchase the input cost very high and the machining efficiency of connecting rod to remain to improve.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides a piston connecting rod fine boring chamfering and channeling processing device which can move to a fine boring position through a connecting rod in the front-back direction, a fine boring main shaft head carries out fine boring processing on two holes of the connecting rod, then the fine boring main shaft head moves backwards to the chamfering position to carry out chamfering processing on the left hole and the right hole of the connecting rod, a right side channeling cutter carries out milling and unloading groove processing, one device can rapidly and efficiently complete multiple processing procedures, and the processing efficiency of a piston connecting rod is greatly improved.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
the utility model provides a piston connecting rod finish boring chamfer ditching processing equipment, the on-line screen storage device comprises a base, the fixed mounting cabinet body on the base, set up fixing base one, fixing base two, fixing base three on the internal base of cabinet respectively, slidable mounting drive case one on the fixing base one, set up finish boring spindle nose one in the drive case one, set up chamfer spindle nose in the drive case one, slidable mounting sliding seat on the fixing base two, fixed mounting L type support on the sliding seat, set up a plurality of connecting rod anchor clamps on the L type support, the processing through-hole has been seted up on the L type support, slidable mounting drive case two on the fixing base three, set up finish boring spindle nose two in the drive case two, set up chamfer ditching spindle nose in the drive case two.
The blanking device is characterized in that a blanking groove is formed in the base, and a waste recovery box is fixedly mounted on one side of the base.
Fixed mounting supporting seat one in the drive case one, slidable mounting slip table one on the supporting seat one, on the slip table one respectively fixed mounting chamfer axle bed, driving motor one, rotate installation chamfer spindle nose in the chamfer axle bed, a driving motor output shaft rotates connects chamfer spindle nose, the anterior fixed connection front shroud one of chamfer axle bed, front shroud one is in drive case one side at horizontal direction sliding connection, in the drive case one respectively fixed mounting driving motor two, spindle nose one, the first fine boring spindle nose of installation of rotating in the spindle nose, the first fine boring spindle nose of connection of two output shafts of driving motor.
A second support seat is fixedly installed in the second driving box, a second sliding table is installed on the second support seat in a sliding manner, the second sliding table is fixedly connected with a second spindle seat and a third driving motor respectively, a second fine boring spindle head is installed in the second spindle seat in a rotating manner, a third output shaft of the driving motor is connected with the second fine boring spindle head in a rotating manner, the front part of the second spindle seat is fixedly connected with a second front cover plate, the second front cover plate is connected to one side of the second driving box in a sliding manner in the horizontal direction, a longitudinal support seat is fixedly installed in the second driving box, a lifting motor is fixedly installed at the top of the longitudinal support seat, a lifting seat is slidably installed on one side of the longitudinal support seat, a chamfering grooving spindle seat and a fourth driving motor are fixedly installed on the lifting seat, a chamfering grooving spindle head is rotatably installed in the chamfering grooving spindle seat, a fourth output shaft of the driving motor is rotatably connected with the chamfering grooving spindle head, and the front part of the chamfering grooving spindle seat is fixedly connected with the third front cover plate, and the front cover plate III is connected to one side of the driving box II in a sliding manner in the vertical direction.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the connecting rod can move to the fine boring position in the front-back direction, the fine boring main shaft head performs fine boring processing on two holes of the connecting rod, then moves backwards to the chamfering position to perform chamfering processing on the left hole and the right hole of the connecting rod, and the right groove broaching tool performs milling unloading groove processing.
Drawings
FIG. 1 is a schematic diagram of a first perspective structure of the present invention;
FIG. 2 is a schematic diagram of a second perspective structure of the present invention;
FIG. 3 is a schematic view of a third perspective of the present invention;
FIG. 4 is a partially enlarged structural view of the part A of the present invention;
FIG. 5 is a schematic view of the external structure of the driving box of the present invention;
FIG. 6 is a schematic view showing an internal structure of a driving case of the present invention;
FIG. 7 is a schematic view of the internal structure of the driving box II of the present invention.
Reference numerals shown in the drawings: 1. a base; 2. a cabinet body; 3. a first fixed seat; 4. a second fixed seat; 5. a third fixed seat; 10. a discharging groove; 11. a waste recovery tank; 31. a first driving box; 32. finely boring the first spindle head; 33. chamfering the spindle head; 41. a sliding seat; 42. an L-shaped bracket; 43. a connecting rod clamp; 44. processing a through hole; 51. a second driving box; 52. finely boring a second spindle head; 53. chamfering and grooving the spindle head; 311. a first supporting seat; 312. a first sliding table; 313. chamfering the shaft seat; 314. driving a motor I; 315. a first front cover plate; 316. a second driving motor; 317. a first spindle seat; 511. a second supporting seat; 512. a second sliding table; 513. a second spindle seat; 514. a driving motor III; 515. a second front cover plate; 516. a longitudinal support base; 517. a lifting motor; 518. a lifting seat; 519. chamfering and channeling shaft seats; 520. driving a motor IV; 521. and a third front cover plate.
Detailed Description
The utility model is further described with reference to the accompanying drawings and the specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and these equivalents also fall within the scope of the present application.
With reference to the attached figures 1-7, the piston connecting rod fine boring chamfering and channeling machining equipment comprises a base 1, a cabinet body 2 is fixedly arranged on the base 1, a first fixed seat 3, a second fixed seat 4 and a third fixed seat 5 are respectively arranged on the base 1 in the cabinet body 2, a first driving box 31 is slidably mounted on the first fixing seat 3, a first fine boring spindle head 32 is arranged in the first driving box 31, a chamfer spindle head 33 is arranged in the first driving box 31, a sliding seat 41 is arranged on the second fixed seat 4 in a sliding way, an L-shaped bracket 42 is fixedly arranged on the sliding seat 41, a plurality of connecting rod clamps 43 are arranged on the L-shaped bracket 42, a processing through hole 44 is arranged on the L-shaped bracket 42, a second driving box 51 is arranged on the third fixed seat 5 in a sliding way, a second fine boring spindle head 52 is arranged in the second driving box 51, and a chamfering and grooving spindle head 53 is arranged in the second driving box 51; the first fixing seat enables the first driving box to horizontally slide on the third fixing seat through the motor and the threaded rod, the sliding seat is slidably mounted on the second fixing seat through the sliding rail and driven through the motor and the threaded rod in the sliding rail, the third fixing seat enables the second driving box to horizontally slide on the third fixing seat through the motor and the threaded rod, and the piston connecting rod to be machined is mounted on the L-shaped support through the connecting rod clamp.
The blanking groove 10 is arranged in the base 1, the waste recovery box 11 is fixedly arranged on one side of the base 1, and metal scraps generated by processing fall into the waste recovery box 11 through the blanking groove 10 to be recovered.
The first support seat 311 is fixedly installed in the first drive box 31, the first sliding table 312 is slidably installed on the first support seat 311, the first sliding table 312 is respectively and fixedly installed with a chamfering shaft seat 313 and a first drive motor 314, the chamfering shaft head 33 is rotatably installed in the chamfering shaft seat 313, an output shaft of the first drive motor 314 is rotatably connected with the chamfering shaft head 33, the front part of the chamfering shaft seat 313 is fixedly connected with a first front cover plate 315, the first front cover plate 315 is slidably connected to one side of the first drive box 31 in the horizontal direction, a second drive motor 316 and a first spindle seat 317 are respectively and fixedly installed in the first drive box 31, the first spindle seat 317 is rotatably installed with a first fine boring spindle head 32, and an output shaft of the second drive motor 316 is rotatably connected with the first fine boring spindle head 32; and an adjusting hand wheel is arranged on one side of the supporting seat and drives the sliding table I and the upper mounting part to transversely move through a threaded rod and a threaded sleeve.
Fixed mounting supporting seat two 511 in drive box two 51, slidable mounting sliding table two 512 on supporting seat two 511, respectively two 513 of fixed connection spindle drum, three 514 of driving motor on the sliding table two 512, two 52 of rotary mounting fine boring spindle head in the spindle drum two 513, three 514 output shafts of driving motor rotate and connect two 52 of fine boring spindle head, two anterior fixed connection front shroud 515 of spindle drum 513, two 515 of front shroud are in horizontal direction sliding connection in drive box two 51 one side, fixed mounting vertical supporting seat 516 in drive box two 51, vertical supporting seat 516 top fixed mounting elevator motor 517 in, vertical supporting seat 516 one side slidable mounting elevator seat 518, fixed mounting chamfer broached groove axle seat 519, four 520 of driving motor on the elevator seat 518, the chamfer broached groove axle seat 519 slidable mounting chamfer broached groove spindle head 53, four 520 output shafts of driving motor rotate and connect chamfer broached groove spindle head 53, the front part of the chamfer groove-drawing shaft seat 519 is fixedly connected with a front cover plate III 521, and the front cover plate III 521 is connected to one side of the driving box II 51 in a sliding manner in the vertical direction; and an adjusting hand wheel is arranged on one side of the second supporting seat, the adjusting hand wheel drives the second sliding table and the upper mounting part to move transversely through a threaded rod and a threaded sleeve, and the lifting motor drives the lifting table and the upper mounting part to move up and down through a lead screw and the threaded sleeve.
When the device is used, the axial distance between the first fine boring spindle head 32 and the second fine boring spindle head 52 can be adjusted by adjusting the position of the second sliding table, the sliding seat drives the L-shaped support and the piston connecting rod to enter a fine boring machining position after the proper boring axial distance is adjusted, the first driving box and the second driving box respectively approach the connecting rod, and the two parts on the two sides of the connecting rod simultaneously bore the connecting rod; after boring processing is finished, the sliding seat drives the L-shaped bracket and the piston connecting rod to enter a chamfering processing position for chamfering, channeling and the like.