CN108655779B

CN108655779B - Automobile machine part machining device

Info

Publication number: CN108655779B
Application number: CN201810494218.5A
Authority: CN
Inventors: 曹爱霞; 陈江波; 谢建新; 刘浩; 苑风云; 曹传剑; 刘超; 陈肖媛
Original assignee: Qingdao Huanghai University
Current assignee: Qingdao Huanghai University
Priority date: 2018-05-22
Filing date: 2018-05-22
Publication date: 2020-08-25
Anticipated expiration: 2038-05-22
Also published as: CN108655779A

Abstract

The invention discloses an automobile mechanical part machining device, and belongs to the technical field of mechanical equipment. The device comprises a base, wherein the upper surface of the base is provided with a sliding plate and a connecting plate, the connecting plate is fixed on one side of the base, the sliding plate is connected in a sliding groove in the base in a sliding manner through a sliding block fixed at the bottom of the sliding plate, a screw rod is meshed and inserted in the sliding block, and one end of the screw rod is rotatably connected to the side wall of the sliding groove; be equipped with the second fixed plate on the lateral wall of connecting plate, the outside of second fixed plate also is equipped with the cardboard, and the second fixed plate inboard is connected in the inside of connecting plate through the connecting axle rotation, and the connecting axle that is connected with the second fixed plate runs through the lateral wall of connecting plate and extends to in the inner chamber and the first gear of fixedly connected with. The pointer can rotate in the meter groove and the angle pointed by the pointer can be displayed by the meter groove, so that the pointer can randomly observe the inclined angle when the two fixing plates rotate, advanced measurement is not needed, and the working efficiency is improved.

Description

Automobile machine part machining device

Technical Field

The invention relates to the technical field of mechanical equipment, in particular to an automobile mechanical part machining device.

Background

At present, in the production, manufacture or repair of automobiles, grinding and cutting machining of automobile mechanical parts are often required, wherein machining of cylindrical parts is difficult. The working surface of the cylindrical part is not easy to fix and clamp, the drilling angle is not accurate, the working requirement of high-precision automobile parts cannot be met, and the working difficulty of workers is increased.

Disclosure of Invention

The invention aims to provide an automobile mechanical part machining device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a machining device for automobile mechanical parts comprises a base, wherein a sliding plate and a connecting plate are arranged on the upper surface of the base, the connecting plate is fixed on one side of the base, the sliding plate is slidably connected into a sliding groove in the base through a sliding block fixed to the bottom of the sliding plate, a screw rod is meshed and inserted in the sliding block, one end of the screw rod is rotatably connected to the side wall of the sliding groove, the other end of the screw rod penetrates through the base to extend to the outside of the base and is fixedly connected with a first twisting ring, a first fixing plate is rotatably connected to the inner side wall of the sliding plate, a clamping plate is arranged on the outer side of the first fixing plate, the inner side of the first fixing plate penetrates through the side wall of the sliding plate through a connecting shaft and is connected with; the outer side wall of the connecting plate is provided with a second fixing plate, the outer side of the second fixing plate is also provided with a clamping plate, the inner side of the second fixing plate is rotatably connected inside the connecting plate through a connecting shaft, a connecting shaft connected with the second fixing plate penetrates through the side wall of the connecting plate to extend into the inner cavity and is fixedly connected with a first gear, a fourth gear is engaged and connected below the first gear, a second gear is fixedly connected at the outer side of the fourth gear, a third gear is engaged and connected below the second gear and fixed at one side of the first rotating shaft, the fourth gear and the first rotating shaft are both rotationally connected with the side wall of the inner cavity, the first rotating shaft is connected with the second rotating shaft through a belt, the second rotating shaft is fixedly connected to one end of the penetrating shaft, and one end, far away from the second rotating shaft, of the penetrating shaft penetrates through the base and extends to the outside and is fixedly connected with a second screwing ring.

Preferably, the first fixing plate and the second fixing plate are both provided with two slots, the inner parts of the slots are movably inserted with the inserting strips, and the inserting strips are arranged on one side of the clamping plate.

Preferably, both sides of the first fixing plate and the second fixing plate are provided with pre-tightening nails, the first tightening ring and the second tightening ring are also provided with pre-tightening nails, and the pre-tightening nails are respectively movably connected with the corresponding inserting strips or the corresponding base.

Preferably, both sides of the base are provided with fixing blocks.

Preferably, a processing shaft is movably connected between the two clamping plates.

Compared with the prior art, the invention has the beneficial effects that: according to the invention, the processing shaft can be fixed through the two clamping plates, the gap is arranged between the two clamping plates, the purpose that a drill bit can drill the processing shaft from the gap to process the processing shaft during processing is realized, hole processing is carried out on the shaft part, the clamping plates are respectively fixed through the two fixing plates, the fixing plates can rotate by an angle, inclined hole processing can be carried out on the shaft part, the pointer can rotate in the meter groove, the angle pointed by the pointer can be displayed through the meter groove, the purpose that the inclined angle can be observed randomly by the pointer when the two fixing plates rotate is realized, advanced measurement is not needed, the time is saved, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial connection structure of a connection plate and a fixing plate according to the present invention;

FIG. 3 is an exploded view of the connection structure of the present invention;

FIG. 4 is a schematic view of a partial connection structure of the sliding plate, the fixing plate, the through shaft and the screw according to the present invention;

FIG. 5 is a schematic view of the internal structure of the chamber of the present invention.

In the figure: 1. the base, 101, the spout, 2, the slide, 201, the slider, 3, the connecting plate, 301, the inner chamber, 4, first twist ring, 5, second twist ring, 6, the pointer, 7, the table groove, 8, the processing axle, 9, first gear, 10, the second gear, 11, the third gear, 12, first pivot, 13, the belt, 14, the fourth gear, 15, first fixed plate, 151, slot, 16, the cardboard, 161, the cutting slips, 17, the through shaft, 18, the screw rod, 20, the fixed block, 21, the second pivot, 22, the second fixed plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a machining device for automobile mechanical parts comprises a base 1, wherein a sliding plate 2 and a connecting plate 3 are arranged on the upper surface of the base 1, the connecting plate 3 is fixed on one side of the base 1, the sliding plate 2 is slidably connected in a sliding groove 101 in the base 1 through a sliding block 201 fixed to the bottom of the sliding plate 2, a screw 18 is inserted into the sliding block 201 in a meshed mode, one end of the screw 18 is rotatably connected to the side wall of the sliding groove 101, the other end of the screw 18 penetrates through the base 1 to extend to the outside of the base 1 and is fixedly connected with a first screwing ring 4, the sliding plate 2 can be driven to slide on the base 1 through the screw 18 and the sliding block 201 by rotating the first screwing ring 4, a first fixing plate 15 is rotatably connected to the inner side wall of the sliding plate 2, a clamping plate 16 is arranged on the outer side of the first fixing plate 15, a pointer 6 penetrates through the side wall of the sliding, the meter groove 7 is formed in the outer side wall of the sliding plate 2, the pointer 6 can display the rotating angle of the clamping plate 16 in the meter groove 7, and the rotating angle of the clamping plate 16 is the rotating angle of the machining shaft 8;

the outer side wall of the connecting plate 3 is provided with a second fixing plate 22, the outer side of the second fixing plate 22 is also provided with a clamping plate 16, the inner side of the second fixing plate 22 is rotatably connected inside the connecting plate 3 through a connecting shaft, the connecting shaft connected with the second fixing plate 22 penetrates through the side wall of the connecting plate 3 to extend into the inner cavity 301 and is fixedly connected with a first gear 9, the lower part of the first gear 9 is engaged and connected with a fourth gear 14, the outer side of the fourth gear 14 is fixedly connected with a second gear 10, the lower part of the second gear 10 is engaged and connected with a third gear 11, the third gear 11 is fixed on one side of a first rotating shaft 12, the fourth gear 14 and the first rotating shaft 12 are both rotatably connected with the side wall of the inner cavity 301, the second fixing plate 22 can rotate more accurately due to the connection of a plurality of gears, the accuracy of the drilling angle is improved, and the first rotating shaft 12 is connected with a second, second pivot 21 fixed connection runs through the one end of axle 17, runs through the one end that axle 17 kept away from second pivot 21 and runs through base 1 and extend to outside and fixedly connected with second and twist ring 5.

Specifically, the first fixing plate 15 and the second fixing plate 22 are both provided with two slots 151, the inside of each slot 151 is movably inserted with a cutting bar 161, the cutting bar 161 is arranged on one side of the clamping plate 16, the clamping plate 16 can be inserted into the slots 151 through the cutting bars 161, and the clamping plate 16 can be replaced according to the diameter of the machining shaft 8.

Specifically, the both sides of first fixed plate 15 and second fixed plate 22 are all through screwing in advance nail and corresponding cutting 161 swing joint, first screwing in ring 4 and second screwing in ring 5 through screwing in advance nail and base 1 swing joint, and the cutting that corresponds can be fixed to the nail of screwing in advance on the fixed plate to it is fixed with cardboard 16, and the nail of screwing in advance that is equipped with on the screwing in ring can be fixed two screwing in rings, prevents to screw in the ring and rotates because the produced power of course of working.

Specifically, the both sides of base 1 all are equipped with fixed block 20 for fixed this device.

Particularly, swing joint has processing axle 8 between two cardboard 16, and two ends of two cardboard 16 can be with processing axle 8 complete cladding, and both sides all are equipped with the clearance about the middle part of cardboard 16, can ensure that drill bit or milling cutter pass and process processing axle 8.

The working principle is as follows: the device is fixed on a milling machine or a working table of a machining center, then a proper clamping plate 16 is selected according to needs, the clamping plate 16 is fixed on a corresponding fixing plate through an inserting strip 161 at one side, then a first rotating ring 4 is screwed, the first rotating ring 4 drives a sliding plate 2 to slide towards the direction of a connecting plate 3 through a screw rod 18 and a sliding block 201, a machining shaft 8 is fixed between the two clamping plates 16, a second screwing ring 5 is rotated after the fixing is finished, the second screwing ring 5 is driven by a penetrating shaft 17, a second rotating shaft 21 rotates, the second rotating shaft 21 drives a first rotating shaft 12 to rotate through a belt 13, the first rotating shaft 12 drives a second fixing plate 22 to rotate through a plurality of gears, the second fixing plate 22 drives the clamping plate 16 connected with the second fixing plate to rotate, because the two clamping plates 16 are both connected with the machining shaft 8, one clamping plate 16 can drive the other clamping plate 16 and the machining shaft 8 to rotate, the first fixing plate 15 can drive the pointer 6 to rotate in the watch groove 7, the pointer 6 can observe the rotating angle of the processing shaft 8, and after the adjustment is completed, the corresponding pre-tightening nail is screwed to perform inclined hole processing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automobile machine parts processingequipment, includes base (1), its characterized in that: the upper surface of the base (1) is provided with a sliding plate (2) and a connecting plate (3), the connecting plate (3) is fixed on one side of the base (1), the sliding plate (2) is connected in a sliding groove (101) in the base (1) through a sliding block (201) fixed at the bottom of the sliding plate in a sliding mode, a screw rod (18) is inserted into the sliding block (201) in an inner meshing mode, one end of the screw rod (18) is rotatably connected to the side wall of the sliding groove (101), the other end of the screw rod penetrates through the base (1) and extends to the outside of the base (1) and is fixedly connected with a first twisting ring (4), a first fixing plate (15) is rotatably connected to the inner side wall of the sliding plate (2), a clamping plate (16) is arranged on the outer side of the first fixing plate (15), the inner side of the first fixing plate (15) penetrates through the side wall of the sliding plate (2) through a connecting, the meter groove (7) is arranged in the outer side wall of the sliding plate (2);

the outer side wall of the connecting plate (3) is provided with a second fixing plate (22), the outer side of the second fixing plate (22) is also provided with a clamping plate (16), the inner side of the second fixing plate (22) is rotatably connected inside the connecting plate (3) through a connecting shaft, the connecting shaft connected with the second fixing plate (22) penetrates through the side wall of the connecting plate (3) to extend into the inner cavity (301) and is fixedly connected with a first gear (9), the lower part of the first gear (9) is connected with a fourth gear (14) in a meshed manner, the outer side of the fourth gear (14) is fixedly connected with a second gear (10), the lower part of the second gear (10) is connected with a third gear (11) in a meshed manner, the third gear (11) is fixed on one side of a first rotating shaft (12), the fourth gear (14) and the first rotating shaft (12) are both rotatably connected with the side wall of the inner cavity (301), and the first rotating shaft (12) is connected with a second rotating shaft (21) through, the second rotating shaft (21) is fixedly connected to one end of the penetrating shaft (17), and one end, far away from the second rotating shaft (21), of the penetrating shaft (17) penetrates through the base (1) to extend to the outside and is fixedly connected with a second screwing ring (5);

including cardboard (16) of multiunit unidimensional, cardboard (16) both ends are the arc, and both ends all are equipped with the clearance about the middle part of cardboard (16), and the back of cardboard (16) is equipped with cutting (161), all be equipped with slot (151) on first fixed plate (15) and the second fixed plate (22), the inside and the cutting (161) activity of slot (151) are pegged graft.

2. The automotive mechanical parts machining apparatus according to claim 1, characterized in that: the both sides of first fixed plate (15) and second fixed plate (22) are all through screwing in advance nail and corresponding cutting (161) swing joint, first twist ring (4) and second twist ring (5) are all through screwing in advance nail and base (1) swing joint.

3. The automotive mechanical parts machining apparatus according to claim 1, characterized in that: both sides of the base (1) are provided with fixed blocks (20).

4. The automotive mechanical parts machining apparatus according to claim 1, characterized in that: a processing shaft (8) is movably connected between the two clamping plates (16).