CN218534258U

CN218534258U - Shaft machining device

Info

Publication number: CN218534258U
Application number: CN202222881785.0U
Authority: CN
Inventors: 齐祥红
Original assignee: Chongqing Taoming Machinery Manufacturing Co ltd
Current assignee: Chongqing Taoming Machinery Manufacturing Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-02-28
Anticipated expiration: 2032-10-31

Abstract

The utility model relates to an axle piece processingequipment, including the support, processing subassembly and locating component, the processing subassembly sets up on the support, locating component is located the processing subassembly below, locating component includes first slip subassembly, drive assembly, first locating component and second locating component, and first locating component and second locating component set up relatively, and drive assembly is connected with first locating component, and second locating component sets up on first slip subassembly, and first slip subassembly level sets up, and second locating component includes the mount pad, supports piece and spring, the mount pad sets up on first slip subassembly, support the piece and include axis body and pressure head, and the pressure head is located axis body one end, and the axis body is worn to establish in the mounting hole of mount pad and relative mount pad swing joint, the spring housing is established and is set up in the mounting hole on the axis body. The utility model discloses can make the axle spare processingequipment be applicable to the axle spare of different length and process, use more in a flexible way, make things convenient for the axle spare installation.

Description

Shaft machining device

Technical Field

The utility model relates to an axle type parts machining technical field, in particular to axle piece processingequipment.

Background

The shaft member is a cylindrical member penetrating through the middle of the bearing or the middle of the wheel or the middle of the gear, but a small part of the shaft member is square, such as a rotating shaft, a connecting shaft and the like. Shafts are mechanical parts that support and rotate with rotating parts to transfer motion, torque or bending moment. Typically in the form of a metal rod, each section may have a different diameter. The parts of the machine that rotate are mounted on the shaft. When the shaft member is machined, a machining device, such as a grinding device, a drilling device, a laser device, or the like, is required. The existing shaft processing device usually adopts a mode of fixing two ends to position the shaft, for example, a patent rotating shaft processing device with the publication number of CN204019120U adopts a rotating shaft fixer and a flat rotating disc to fix a rotating shaft to be processed. However, when the existing shaft machining device is used for replacing shafts with different lengths, the position of the fixing device at one end needs to be frequently adjusted, and the fixing device usually adopts a pneumatic chuck and needs to be frequently clamped.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve prior art's problem, provide one kind and need not to adopt pneumatic (holding) chuck, easy to assemble location need not the axle processingequipment of frequent adjusting position.

The specific technical scheme is as follows: the utility model provides an axle piece processingequipment, includes the support, processing subassembly and locating component, and the processing subassembly sets up on the support, locating component is located the processing subassembly below, locating component includes first slip subassembly, drive assembly, first locating component and second locating component, and first locating component and second locating component set up relatively, and drive assembly is connected with first locating component, and second locating component sets up on first slip subassembly, and first slip subassembly level sets up, and second locating component includes the mount pad, supports casting die and spring, the mount pad sets up on first slip subassembly, support casting die includes axis body and pressure head, and the pressure head is located axis body one end, and the axis body wears to establish in the mounting hole of mount pad and relative mount pad swing joint, the spring housing is established on the axis body and is set up in the mounting hole.

Preferably, the pressure head is a conical head.

Preferably, the first sliding assembly includes a first sliding seat and a first sliding rail, the first sliding seat is disposed on the first sliding rail, and the mounting seat is disposed on the first sliding seat.

As the preferred scheme, the mounting base is provided with a through hole and a positioning piece, and the positioning piece is arranged in the through hole in a penetrating mode and is opposite to the first sliding rail.

Preferably, the first positioning assembly comprises a sleeve and driven teeth, the sleeve is connected with the driven teeth, the sleeve and the pressing piece are coaxially arranged, and the driving assembly is connected with the driven teeth.

Preferably, the driving assembly comprises a first motor and a first transmission belt, and the first motor is connected with the driven teeth through the first transmission belt.

Preferably, the machining assembly comprises a second slide assembly and a machining head, the machining head being connected to the second slide assembly.

Preferably, the second sliding assembly comprises a second motor, a second transmission belt, a second sliding seat and a second sliding rail, the second sliding rail is parallel to the first sliding rail, the second sliding seat is arranged on the second sliding rail, the second transmission belt is arranged above the second sliding rail and parallel to the second sliding rail, the second motor is connected with the second transmission belt, and the processing head is connected with the second transmission belt and arranged on the second sliding seat.

As a preferred scheme, the second sliding rail is located above the support, one end of the second sliding rail is provided with an adapting wheel, and the second transmission belt is sleeved on the adapting wheel.

The technical effects of the utility model: the shaft machining device of the utility model can be suitable for machining shafts with different lengths, is more flexible to use and is convenient for shaft installation; in addition, the position of the machining head can be adjusted according to the machining requirement.

Drawings

Fig. 1 is a schematic view of an axle machining device according to an embodiment of the present invention.

Fig. 2 is a schematic view of a first slide assembly and a second slide assembly in accordance with an embodiment of the present invention.

Fig. 3 is a schematic diagram of a second positioning assembly according to an embodiment of the present invention.

Fig. 4 is an exploded view of a first positioning assembly in accordance with an embodiment of the present invention.

Detailed Description

The essential features and advantages of the invention will be further explained below with reference to examples, but the invention is not limited to the embodiments listed.

As shown in fig. 1 to 4, the shaft machining device of the present embodiment includes a support 1, a machining assembly 2 and a positioning assembly 3, the machining assembly 2 is disposed on the support 1, and the positioning assembly 3 is located below the machining assembly 2. The positioning assembly 3 comprises a first sliding assembly 4, a driving assembly 5, a first positioning assembly 6 and a second positioning assembly 7, wherein the first positioning assembly 6 and the second positioning assembly 7 are oppositely arranged. The driving assembly 5 is connected with the first positioning assembly 6, the second positioning assembly 7 is arranged on the first sliding assembly 4, and the first sliding assembly 4 is horizontally arranged. The second positioning assembly 7 includes a mounting seat 71, a pressing member 72 and a spring 73, the mounting seat 71 is disposed on the first sliding assembly 4, the pressing member 72 includes a shaft body 721 and a pressing head 722, the pressing head 722 is located at one end of the shaft body 721, the shaft body 721 is inserted into the mounting hole 711 of the mounting seat 71 and is movably connected with the mounting seat 71, and the spring 73 is sleeved on the shaft body 721 and is disposed in the mounting hole 711. Among the above-mentioned technical scheme, processing subassembly 2 is used for processing to shaft member 10, and processing subassembly 2 can be current devices such as polishing, drilling, laser. The positioning component 3 is used for positioning the shaft 10, and the shaft 10 is installed between the first positioning component and the second positioning component, and the two ends of the shaft are positioned. The first slide module 4 can drive the mount 71 to move in the horizontal direction. When the shaft 10 is machined, one end of the shaft is fixed through the first positioning assembly 6, and the other end of the shaft is pressed through the pressing head 722. When the pressing member 72 is pressed, the shaft body 721 is retracted, the spring 73 is compressed, and the pressing member 72 can be pressed against the end of the shaft body by the elastic force of the spring 73. When the size of the shaft piece to be processed changes little, the position of the mounting seat 71 does not need to be adjusted due to the elastic action of the spring 73; when the length of the shaft member is changed greatly, beyond the range of the spring 73, the distance between the first positioning assembly 6 and the second positioning assembly 7 can be adjusted by the first sliding assembly 4. By the technical scheme, the shaft machining device is suitable for machining shafts with different lengths, the adjusting frequency of the first sliding assembly 4 is reduced, and the use is more flexible; can make things convenient for the axle piece to install through the pressure head location.

In this embodiment, the pressure head 722 is a conical head, and through the conical pressure head 722, the end portion of the pressure head can be connected with the end portion groove of the shaft in a matching manner, so that the pressure head can be conveniently connected with grooves of different sizes in a matching manner, and the shaft is prevented from falling off. The first sliding assembly 4 includes a first sliding seat 41 and a first sliding rail 42, the first sliding seat 41 is disposed on the first sliding rail 42, the mounting seat 71 is disposed on the first sliding seat 41, the mounting seat 71 is driven to move by the movement of the first sliding seat 41 on the first sliding rail 42, and the first sliding assembly 4 of this embodiment can adopt a linear sliding rail. The mounting seat 71 has a through hole 712 and a positioning member 713, the positioning member 713 is disposed through the through hole 712 and disposed opposite to the first slide rail 42, the positioning member 713 is screwed to the through hole 712, and when the first slide seat 41 is adjusted to a proper position, the positioning member 713 is rotated to press against the side surface of the first slide rail 42 for positioning, so as to prevent the first slide seat 41 from sliding.

In this embodiment, the first positioning assembly 6 includes a sleeve 61 and a driven tooth 62, the sleeve 61 is connected to the driven tooth 63, the sleeve 61 is coaxially disposed with the pressing member 72, and the driving assembly 5 is connected to the driven tooth 62. Among the above-mentioned technical scheme, axle piece 10 one end is inserted and is established in sleeve 61, sleeve 61 and axle piece 10 tight fit, and drive assembly 5 drives driven tooth 62 and rotates to make sleeve 61 rotate, drive axle piece 10 synchronous revolution, thereby can make axle piece 10 carry out 360 rotations when adding man-hour. The driving assembly 5 includes a first motor 51 and a first transmission belt 52, and the first motor 51 is connected to the driven teeth 62 through the first transmission belt 52 so as to drive the shaft member 10 to rotate. The machining assembly 2 comprises a second sliding assembly 8 and a machining head 9, the machining head 9 is connected with the second sliding assembly 8, and the second sliding assembly 8 drives the machining head 9 to move horizontally, so that the position of the machining head 9 is adjusted.

In this embodiment, the second sliding assembly 8 includes a second motor 81, a second transmission belt 82, a second sliding seat 83 and a second sliding rail 84, the second sliding rail 84 is parallel to the first sliding rail 42, the second sliding seat 83 is disposed on the second sliding rail 84, the second transmission belt 82 is located above the second sliding rail 84 and parallel to the second sliding rail 84, the second motor 81 is connected to the second transmission belt 82, the processing head 9 is connected to the second transmission belt 82 and disposed on the second sliding seat 83, so that the second transmission belt 82 is driven to rotate by the second motor 81, the processing head 9 slides left and right, the processing head 9 is supported by the second sliding seat 83, and guiding is performed by the second sliding rail 84. The second slide rail 84 is located above the bracket 1, one end of the second slide rail 84 is provided with an adapting wheel 85, and the second transmission belt 82 is sleeved on the adapting wheel 85.

The shaft machining device can be suitable for machining shafts with different lengths, is more flexible to use and facilitates shaft installation; further, the position of the machining head can be adjusted according to the machining request.

It should be noted that the above-mentioned preferred embodiments are only for illustrating the technical concepts and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention accordingly, and the protection scope of the present invention cannot be limited thereby. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. The utility model provides an axle piece processingequipment, includes the support, processing subassembly and locating component, the processing subassembly sets up on the support, locating component is located the processing subassembly below, its characterized in that, locating component includes first slip subassembly, drive assembly, first locating component and second locating component, and first locating component and second locating component set up relatively, and drive assembly is connected with first locating component, and second locating component sets up on first slip subassembly, and first slip subassembly level sets up, and second locating component includes the mount pad, supports piece and spring, the mount pad sets up on first slip subassembly, support piece includes axis body and pressure head, and the pressure head is located axis body one end, and the axis body wears to establish in the mounting hole of mount pad and relative mount pad swing joint, the spring housing is established on the axis body and is set up in the mounting hole.

2. The shaft machining apparatus of claim 1, wherein the ram is a conical head.

3. The shaft machining device of claim 2, wherein the first slide assembly includes a first slide mount and a first slide rail, the first slide mount being disposed on the first slide rail, and the mounting mount being disposed on the first slide mount.

4. The shaft machining device according to claim 3, wherein the mounting base is provided with a through hole and a positioning piece, and the positioning piece is arranged in the through hole in a penetrating manner and is opposite to the first slide rail.

5. The shaft machining device according to claim 4, wherein the first positioning assembly comprises a sleeve and driven teeth, the sleeve is connected with the driven teeth, the sleeve is coaxially arranged with the pressing piece, and the driving assembly is connected with the driven teeth.

6. The shaft machining apparatus of claim 5, wherein the drive assembly includes a first motor and a first drive belt, the first motor being coupled to the driven teeth via the first drive belt.

7. The shaft machining apparatus of claim 6 wherein the machining assembly includes a second slide assembly and a machining head, the machining head being coupled to the second slide assembly.

8. The shaft machining apparatus of claim 7 wherein the second slide assembly includes a second motor, a second belt, a second shoe and a second rail, the second rail being disposed parallel to the first rail, the second shoe being disposed on the second rail, the second belt being disposed above the second rail and parallel to the second rail, the second motor being coupled to the second belt, the machining head being coupled to the second belt and being disposed on the second shoe.

9. The shaft machining device according to claim 8, wherein the second slide rail is located above the bracket, a mating wheel is provided at one end of the second slide rail, and the second transmission belt is sleeved on the mating wheel.