CN218136263U

CN218136263U - Quick chamfering and plane cutting device for connecting rod

Info

Publication number: CN218136263U
Application number: CN202221110999.1U
Authority: CN
Inventors: 梁桂敏; 寇志远; 王志滨; 张传军
Original assignee: Shandong Lulian Machinery Manufacturing Co ltd
Current assignee: Shandong Lulian Machinery Manufacturing Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-12-27
Anticipated expiration: 2032-05-09

Abstract

The utility model relates to a connecting rod processing equipment field specifically discloses a quick chamfer of connecting rod, cut plane device, including work piece base and anchor clamps base, be equipped with two sets of boring machines on the work piece base, all can dismantle on the boring machine and be connected with the blade holder, be equipped with the location platform on the anchor clamps base, the location platform is the smooth surface towards boring machine one side, location platform opposite side is the inclined plane, the location platform is equipped with two sets of location risers towards boring machine one side, be equipped with connecting rod major part hole positioning seat and connecting rod microcephaly supporting seat on the location riser respectively, be located and be equipped with the tool bit that is used for processing the connecting rod microcephaly on the blade holder of connecting rod major part hole positioning seat one side, be located and be equipped with the actuating lever between the location riser and be used for the articulated bracing piece of fixed actuating lever, it needs to use two sets of equipment in chamfer and tangent plane course of working to have solved traditional connecting rod, increase process time's problem when carrying out the connecting rod and remove.

Description

Quick chamfering and plane cutting device for connecting rod

Technical Field

The application relates to the field of connecting rod processing equipment, and particularly discloses a quick chamfering and plane cutting device for a connecting rod.

Background

The connecting rod is one of main transmission mechanisms of an automobile and comprises a small connecting rod head, a rod body and a large connecting rod head, wherein in the manufacturing engineering of the connecting rod, the surface of the connecting rod needs to be subjected to finish machining so as to improve the quality of the connecting rod and the matching degree with other equipment, and the common connecting rod needs to be subjected to processing steps such as chamfering, cutting and the like;

chamfering is to remove burrs generated by machining on parts and to facilitate the assembly of the parts, generally chamfering is made at the end parts of the parts, and cutting is to obtain target size and precision;

in the prior art, multiple processes are needed for chamfering, cutting and plane cutting of the connecting rod, two sets of equipment are used, the connecting rod can be collided in the process of moving the connecting rod to different equipment, and the processing time of the connecting rod is prolonged in the process of moving the connecting rod.

Therefore, the inventors have provided a quick chamfering and plane cutting device for connecting rods to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve traditional connecting rod and need use two sets of equipment in chamfer and tangent plane's course of working, increase process time's problem when carrying out the connecting rod and removing.

In order to achieve the purpose, the utility model discloses a basic scheme provides a quick chamfer of connecting rod, cut plane device, including work piece base and anchor clamps base, be equipped with two sets of boring machines on the work piece base, all can dismantle on the boring machine and be connected with the blade holder, be equipped with the location platform on the anchor clamps base, the location platform is the smooth surface towards boring machine one side, the location platform opposite side is the inclined plane, the location platform is equipped with two sets of location risers towards boring machine one side, be equipped with the connecting rod major part hole positioning seat that is used for the fixed connecting rod major part on the location riser respectively and be used for the connecting rod microcephaly's connecting rod microcephaly supporting seat, be equipped with the tool bit that is used for processing the connecting rod microcephaly on the blade holder that is located microcephaly supporting seat positioning bench one side, be located and still be equipped with the actuating lever and be used for the articulated bracing piece of fixed actuating lever between the location riser.

The principle and effect of this basic scheme lie in:

1. the utility model discloses can install the major part and the microcephaly end of connecting rod respectively on the connecting rod major part hole positioning seat and the microcephaly connecting rod supporting seat of location riser, through the fixed of connecting rod major part hole positioning seat and microcephaly connecting rod supporting seat, can make the connecting rod fix and take the place of processing position, accomplish the location of connecting rod.

2. After the connecting rod is positioned, two ends of the connecting rod are respectively machined through different cutter heads respectively arranged on the boring machine, wherein the cutter head for machining on the connecting rod arranged on the connecting rod small-end supporting seat is the cutter head for machining the large end of the connecting rod, and the cutter head arranged on the other side is the cutter head for machining the small end of the connecting rod, and the cutter heads are respectively and synchronously machined.

3. The utility model discloses an installation of two sets of boring mills and different connecting rod chucks can realize when feeding of tool bit at the boring mill, and the while is fixed a position, cuts through once feeding, accomplishes the chamfer and the plane cutting of connecting rod both sides, has solved traditional connecting rod and need use two sets of equipment at the chamfer and tangent plane course of working, increases process time's problem when carrying out the connecting rod and remove.

Furthermore, a fan is further arranged on the workpiece base, and a driving motor for driving the fan is arranged on the workpiece base. The cutting chips can be blown off from the workpiece base by the fan.

Further, the fan is arranged between the boring machines. The fan arranged between the boring machines can play a better blowing-off effect.

Further, a material collecting box is arranged between the workpiece base and the clamp base. The blown-off chips can enter a material collection box to be stored.

Furthermore, a section of the workpiece base below the tool apron is provided with a plurality of continuous trapezoidal platforms. The trapezoidal table is arranged to facilitate subsequent chip cleaning.

Furthermore, a boss is arranged on the outer side of the boring machine, a threaded hole is formed in the boss along the axis direction of the boring machine, a fixing table is arranged on the cutter holder, a positioning hole is formed in the fixing table along the axial direction of the boring machine, a threaded rod is connected to the inner thread of the positioning hole in a threaded mode, one end of the threaded rod is connected with the threaded hole in a threaded mode, and a holding head is arranged at the other end of the threaded rod. The position of the tool apron can be adjusted by matching the threaded rod and the threaded hole.

Further, a section of the threaded rod extended threaded hole is in threaded connection with a nut. The threaded rod can be further fixed through the nut, and the threaded rod is prevented from falling off.

Furthermore, the outer wall of the holding head is provided with anti-skid grains. The anti-slip lines are arranged to facilitate grabbing and holding the head.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic diagram illustrating a connecting rod rapid chamfering and plane cutting device according to an embodiment of the present disclosure;

FIG. 2 is a schematic diagram illustrating a connecting rod rapid chamfering and slicing device according to an embodiment of the present disclosure;

fig. 3 shows a schematic diagram of a connecting rod rapid chamfering and plane cutting device according to an embodiment of the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.

The following is further detailed by the specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a workpiece base 1, a boring machine 2, a clamp base 3, a cutting tool bit 4, a switching base 5, a threaded rod 6, a positioning vertical plate 7, a connecting rod big head hole positioning seat 8, a driving rod 9, a trapezoidal table 10 and a cutting head 11.

A connecting rod rapid chamfering and plane cutting device is disclosed, an embodiment of the device is shown in figure 1, and the device comprises a workpiece base 1 and a clamp base 3, wherein two boring machines 2 are respectively installed on the left side of the workpiece base 1, a fan is also installed on the workpiece base 1, a driving motor is also respectively installed on the workpiece base 1 and used for driving the fan to work, a tool apron is respectively installed on the right side of each boring machine 2, a boss is installed on the outer side wall of each boring machine 2, a threaded hole is formed in the boss along the axial direction of each boring machine 2, a fixing table is also integrally formed at the bottom end of each tool apron, a positioning hole is formed in each fixing table, an internal thread is arranged in each positioning hole, a threaded rod 6 is installed through each positioning hole, a holding head is integrally formed at the right end of each threaded rod 6, the right end of each threaded rod 6 is fixedly connected with the boss through the threaded hole in each boss, a nut is installed at the left end, of each boss, a placing table is integrally formed on the right side of the workpiece base 1, and a plurality of continuous trapezoidal tables 10 are arranged on each placing table;

a cutting tool bit 4 and a switching base 5 are respectively installed on the two tool holders, wherein as shown in fig. 2 and 3, the cutting tool bit 4 is used for cutting and chamfering the connecting rod, the front end of the cutting tool bit 4 is a cutting head 11 with different shapes, and the switching base 5 is used for installing a workpiece for auxiliary cutting and chamfering;

a positioning table is installed on the upper end face of the clamp base 3, the front end face of the positioning table is a smooth face, an inclined face is arranged on the rear end face of the positioning table, two positioning vertical plates 7 are installed on the front end face of the positioning table, a connecting rod big-end hole positioning seat 8 and a connecting rod small-end supporting seat are respectively installed on the positioning vertical plates 7, the connecting rod big-end hole positioning seat 8 is installed on the left side of the connecting rod small-end supporting seat, and a driving rod 9 and a hinged supporting rod for fixing the driving rod 9 are further installed between the two positioning vertical plates 7;

wherein, the small end supporting seat of the connecting rod is provided with a small end copying groove of the connecting rod which is matched with the shape of the small end of the connecting rod, the small end of the connecting rod is supported and positioned by the small end copying groove of the connecting rod, and a big end hole of the connecting rod is sleeved on the big end hole positioning seat 8 of the connecting rod;

the utility model discloses during the use, can carry out the feeding to the tool bit simultaneously by left boring machine 2, install two connecting rods respectively through connecting rod microcephaly supporting seat and connecting rod bull head hole positioning seat 8, left tool bit is installed respectively for the different tool bits that adapt to big-end-up processing respectively, realizes the joint machining of connecting rod both sides, and both sides are fixed a position simultaneously, and the while is cut, once feeds, accomplishes the chamfer and the plane cutting of both sides.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. The utility model provides a quick chamfer of connecting rod, cut plane device, a serial communication port, including work piece base and anchor clamps base, be equipped with two sets of boring machines on the work piece base, all can dismantle on the boring machine and be connected with the blade holder, be equipped with the location platform on the anchor clamps base, the location platform is the smooth surface towards boring machine one side, the location platform opposite side is the inclined plane, the location platform is equipped with two sets of location risers towards boring machine one side, be equipped with the connecting rod major part hole positioning seat that is used for fixed connecting rod major part and be used for the connecting rod microcephaly supporting seat of fixed connecting rod respectively on the location riser, be equipped with the tool bit that is used for processing the connecting rod microcephaly on the blade holder that is located connecting rod major part hole positioning seat one side, be located and be equipped with the tool bit that is used for processing the connecting rod major part on the blade holder of microcephaly supporting seat positioning bench one side, be located and still be equipped with the actuating lever and be used for the articulated bracing piece of fixed actuating lever between the location riser.

2. The device for quickly chamfering and slicing the connecting rod according to claim 1, wherein a fan is further disposed on the workpiece base, and a driving motor for driving the fan is disposed on the workpiece base.

3. The device for quickly chamfering and slicing a connecting rod as claimed in claim 2, wherein the fan is disposed between the boring machines.

4. The device for quickly chamfering and slicing connecting rods according to claim 2 or 3, wherein a material collecting box is arranged between the workpiece base and the clamp base.

5. The device for quickly chamfering and slicing a connecting rod according to claim 1, wherein a plurality of continuous trapezoidal platforms are arranged on a section of the workpiece base below the tool apron.

6. The device as claimed in claim 1, wherein the boring machine is provided with a boss at an outer side thereof, the boss is provided with a threaded hole along an axial direction of the boring machine, the tool holder is provided with a fixing table, the fixing table is provided with a positioning hole along an axial direction of the boring machine, the positioning hole is internally threaded with a threaded rod, one end of the threaded rod is in threaded connection with the threaded hole, and the other end of the threaded rod is provided with a holding head.

7. The device as claimed in claim 6, wherein the threaded rod extends out of the threaded hole and is threadedly connected with a nut.

8. The device for quickly chamfering and slicing a connecting rod as claimed in claim 6 or 7, wherein the outer wall of the holding head is provided with anti-slip lines.