CN218461059U

CN218461059U - Device suitable for synchronous processing of long tubular part both ends

Info

Publication number: CN218461059U
Application number: CN202221901635.5U
Authority: CN
Inventors: 原春阳
Original assignee: Glvck Machinery Manufacture Co ltd
Current assignee: Glvck Machinery Manufacture Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2023-02-10
Anticipated expiration: 2032-07-21

Abstract

The utility model relates to the technical field of machining, in particular to a device suitable for synchronously machining two ends of a long tubular part, which comprises a device body, wherein the device body comprises a rotating assembly, a clamping assembly, a left machining part and a right machining part, the rotating assembly is provided with an assembly shell and a rotating driving piece, the rotating driving piece is arranged in an inner cavity of the assembly shell, and two opposite side surfaces of the assembly shell are provided with workpiece through holes convenient for passing through a long pipe fitting; the side surfaces of the component shells, which are provided with the workpiece through holes, are provided with clamping components; the left processing part is positioned on the left side of the rotating assembly, and the right processing part is positioned on the right side of the rotating assembly. The utility model discloses can adopt once press from both sides the dress and can satisfy the effect at simultaneous processing pipe fitting both ends, when effectively promoting work efficiency, also can effectively reduce the impaired problem that the part adds man-hour, reduce the defective percentage.

Description

Device suitable for synchronous processing of long tubular part both ends

Technical Field

The utility model relates to a machinery processing technology field, concretely relates to device suitable for synchronous processing in long tubiform part both ends.

Background

In the machining industry, the situation that two end faces of a long pipe fitting need to be machined is often met. The traditional treatment means generally adopts a manual mode to carry out single-end sequential processing, a worker clamps and fixes the pipe fitting through a clamp during operation, then processes the end face of one end of the pipe fitting through a processing tool, and processes the end face of the other end after the clamping is changed in direction after the processing is finished. The operation process involves twice clamping, frequently operates tools, and the conditions of unstable clamping, surface damage of a treated part and the like exist in the reloading process, or the problems of large deviation and the like in dimension processing are caused. (ii) a In some scenes, after one end of a part is machined, the clamp is kept fixed, and an operator transfers to the other end of the pipe fitting to process the pipe fitting, so that the machining operation is completed. In this case, the operator may quickly accumulate fatigue, thereby compromising the work efficiency. In addition, in the case of batch processing, the processing is easily missed due to the accumulation of the processing frequency, and only one end of the part is processed, and the other end is forgotten, so that rework is finally generated and the construction period is delayed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device suitable for synchronous processing in long tubulose part both ends solves above technical problem.

The utility model solves the technical problem that the following technical scheme can be adopted to realize:

a device suitable for synchronously processing two ends of a long tubular part comprises a device body, wherein the device body comprises a rotating assembly, a clamping assembly, a left processing part and a right processing part, the rotating assembly is provided with an assembly shell and a rotating driving piece, the rotating driving piece is arranged in an inner cavity of the assembly shell, two opposite side surfaces of the assembly shell are respectively provided with a workpiece through hole convenient for the long tubular part to pass through, and the rotating driving piece drives the passing workpiece to rotate;

the clamping assemblies are arranged on the side surfaces, provided with the workpiece through holes, of the assembly shells, and the workpieces penetrating through the assembly shells are clamped by the clamping assemblies and are ensured to rotate;

the left processing part is positioned on the left side of the rotating assembly, the right processing part is positioned on the right side of the rotating assembly, and the two end faces of the rotating workpiece are synchronously processed and processed simultaneously through the left processing part and the right processing part.

The utility model discloses a setting can pass the rotating assembly of long tubulose work piece, the cooperation makes the work piece possess the stable rotatory performance after setting up the centre gripping subassembly on its subassembly shell, is aided with the work piece in the processing portion simultaneous contact rotation of both sides again, makes its both ends face can synchronous processing handle, and the operation is stable, and the precision is high, and operation cycle is short, promotes whole operating efficiency.

A plane bearing is arranged on the component shell where the workpiece is punched, the surface of one outward side of the plane bearing is connected with a sleeve, the outer wall of the sleeve is provided with external threads,

the workpiece penetration hole is located at the center of the plane bearing,

the centre gripping subassembly includes end and exposed core soon, and both link to each other, and inner chamber intercommunication between them, end have soon with the external screw thread complex internal thread of sleeve outer wall, the inner chamber of exposed core is equipped with an inner cushion, the inner cushion has inclined surface.

The inner cushion layer is made of silica gel or rubber.

The rotary driving part comprises a motor and a disk-shaped driving disk, the disk-shaped driving disk is connected with a rotating shaft of the motor,

the motor is connected with a propelling component which can reciprocate in the linear direction perpendicular to the extending direction of the workpiece, so that after the workpiece penetrates into the component shell, the motor can propel the workpiece to enable the annular outer wall of the driving disk to be tightly attached to the outer wall of the workpiece, and after the motor is electrified and started, the driving disk rotates to drive the workpiece to rotate.

The propelling component comprises a propelling cylinder and a guide rail, the propelling cylinder is connected with a motor base used for fixing the motor, the motor is fixed on the motor base, and the motor base is erected on the guide rail and reciprocates along the guide rail in the linear direction perpendicular to the workpiece stretching-in direction.

The propelling component comprises two guide rails which are arranged in parallel, and the motor base is erected on the two guide rails.

The annular outer wall of driving-disc is equipped with a damping layer, and during the setting, the damping layer is closed after surrounding annular outer wall of driving-disc a week.

The inner cavity of the component shell is provided with two rotary driving parts which are respectively arranged on two opposite sides of a workpiece extending into the inner cavity of the component shell, and the two driving discs are positioned on the same straight line which is perpendicular to the length direction of the workpiece.

The left processing part and the right processing part are both provided with a tool bit, and the tool bit faces to the workpiece of the rotating assembly on one side where the tool bit is located to punch holes.

The left processing part and the right processing part are fixedly connected with a cutter head through a moving platform which moves linearly and reciprocally, so that the cutter head can move linearly in the left-right direction and then is close to the corresponding side end part of the long pipe fixed on the rotating assembly.

Has the advantages that: due to the adoption of the technical scheme, the utility model discloses can adopt once press from both sides the dress and can satisfy the effect at simultaneous processing pipe fitting both ends, when effectively promoting work efficiency, also can effectively reduce the impaired problem that the part adds man-hour, reduce the defective percentage.

Drawings

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

FIG. 2 is a view of FIG. 1 from the front;

fig. 3 is a schematic structural view of the rotating assembly of the present invention;

FIG. 4 is a view of the rotating assembly of FIG. 1 from the right;

fig. 5 is a schematic structural view of the clamping assembly of the present invention.

Detailed Description

In order to make the technical means, creation characteristics, achievement purposes and functions of the present invention easy to understand, the present invention is further explained by combining with specific drawings. It should be noted that the terms "first," "second," "third," "fourth," and the like (if any) in the description and in the claims are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that the embodiments described herein may be practiced otherwise than as specifically illustrated or described herein. Furthermore, the terms "comprises" or "comprising," and any variations thereof, are intended to cover non-exclusive inclusions, such that a product or apparatus that comprises a list of elements or units is not necessarily limited to those elements or units expressly listed, but may include other elements or units not expressly listed or inherent to such product or apparatus.

Referring to fig. 1, 2, 3 and 4, the device suitable for synchronously processing two ends of a long tubular part comprises a device body, wherein the device body comprises a rotating assembly 1, a clamping assembly 2, a left processing part 31 and a right processing part 32. The rotating assembly 1 is provided with an assembly shell 101 and a rotating driving piece, the rotating driving piece is arranged in an inner cavity of the assembly shell 101, two opposite (left and right) side surfaces of the assembly shell 101 are respectively provided with a workpiece through hole which is convenient for the long tubular workpiece 9 to pass through, and the workpiece 9 which passes through is driven to rotate by the rotating driving piece;

the side surfaces of the component shell 101, which are provided with the workpiece through holes, are provided with the clamping components 2, and the workpieces 9 penetrating out of the component shell 101 are clamped by the clamping components 2 and are ensured to rotate;

the left processing portion 31 is located on the left side of the rotary unit 1, the right processing portion 32 is located on the right side of the rotary unit 1, and both end surfaces of the rotating workpiece 9 are simultaneously processed in synchronization by the left and right processing portions.

The utility model discloses a make the centre gripping subassembly can correspond the pipe fitting of different diameters, can set up according to following structure: as shown in fig. 5, a plane bearing 401 is provided on the assembly housing 101 where the workpiece is pierced, a sleeve 402 is attached to an outward facing side surface of the plane bearing 401, an outer wall of the sleeve 402 is provided with an external thread,

the workpiece penetration hole is located at the center of the plane bearing 401,

the clamping assembly 2 comprises a screwing end 201 and a clamping end 202 which are connected, inner cavities of the screwing end 201 and the clamping end 202 are communicated, the screwing end 201 is provided with an internal thread matched with an external thread of the outer wall of the sleeve 402, an inner cavity of the clamping end 202 is provided with an inner cushion layer 203, and the inner cushion layer 203 is provided with an inclined surface.

Specifically, one end of the side surface of the plane bearing 401 is embedded into the side wall of the assembly housing 101 (the embedded bearing portion is not shown in fig. 5), and the workpiece through hole is located at the center of the plane bearing 401, the other side surface of the plane bearing 401 faces outward, and a sleeve 402 with external threads is fixedly connected to the surface, and the clamping assembly 2 with internal threads is matched, so that the clamping assembly 2 can still have the rotating performance through the plane bearing 401 after being screwed into the sleeve 402, meanwhile, the clamping assembly 2 gradually clamps the workpiece through the inner cushion layer 203 of the clamping end 202 during screwing, and the workpiece 9 can be ensured to be stably placed transversely after both ends thereof penetrating out of the assembly housing 101 are clamped. The inner pad layer 203 is made of an elastic material. For example, the inner cushion layer is made of silicone or rubber.

As shown in fig. 4, when the rotating unit is viewed from the left or right, the holding unit is covered by a unit cover 2001, and the unit cover 2001 covers the flat bearing, so that foreign matter such as dust is prevented from falling into the flat bearing and affecting the operation of the flat bearing.

The utility model discloses set up rotary driving spare according to as following structure to it is rotatory to drive the work piece: as shown in fig. 3, the rotary driving member includes a motor 1021 and a driving disk 1022, the driving disk 1022 is in a disk shape, and is connected to a rotating shaft of the motor 1021,

the motor 1021 is connected with a propelling component which reciprocates in a linear direction perpendicular to the extending direction of the workpiece, so that the motor 1021 can push the annular outer wall of the driving disc 1022 to be tightly attached to the outer wall of the workpiece 9 after the workpiece 9 penetrates into the component shell 101, and after the motor 1021 is electrified and started, the driving disc 1022 rotates to drive the workpiece 9 to rotate.

The propelling assembly comprises a propelling cylinder 1025 and a guide rail 1024, wherein the propelling cylinder 1025 is connected with a motor base 1023 for fixing the motor 1021, the motor 1021 is fixed on the motor base 1023, and the motor base 1023 is erected on the guide rail 1024 and moves along the guide rail 1024, namely reciprocates along a linear direction perpendicular to the extending direction of the workpiece 9.

In some embodiments, the propulsion assembly includes two parallel guide rails 1024, and the motor base 1023 is mounted on both guide rails 1024 for smooth movement.

The outer annular wall of the drive disc 1022 is provided with a damping layer 1026, and when disposed, the damping layer 1026 is closed around the outer annular wall of the drive disc 1022. Damping layer 1026 may be made of rubber or other material having a relatively large damping effect.

It should be noted that the driving disk 1022 has an overall cylindrical structure, and the annular outer wall thereof is referred to as the outer wall of the cylindrical structure.

In some embodiments, the inner cavity of the module housing 101 is provided with two rotary driving members, which are respectively disposed on two opposite sides of the workpiece 9 extending into the inner cavity of the module housing 101, and the two driving disks are located on the same straight line, which is perpendicular to the length direction of the workpiece. Fig. 3 shows the structure, i.e. the arrangement is adopted.

The utility model discloses when setting up the processing portion, left side processing portion and right processing portion all have a tool bit, and the tool bit is perforated towards the work piece of the rotating assembly of its place one side. As shown in fig. 2, the tool tip 3101 on the left hand portion faces the clamping assembly 2 on the left hand side of the rotating assembly and the end face of the work piece 9 that is pierced, and the tool tip 3201 on the right hand portion faces the clamping assembly on the right hand side of the rotating assembly and the end face of the work piece 9 that is pierced.

In addition, in order to realize the movement of the cutter head, the left processing part and the right processing part can be fixedly connected with the cutter head through a moving platform which moves in a linear reciprocating way, so that the cutter head can move in a linear way in the left and right directions and then is close to the corresponding side end part of the long pipe fixed on the rotating component. Specifically, the linear reciprocating movement of each processing portion can be driven by an electric cylinder or an air cylinder, so that the processing portion moves towards the workpiece to be processed along a straight line, or moves out of the processing operation area after the processing is finished.

To sum up, the utility model discloses a setting can pass the rotating assembly of long tubulose work piece, and the cooperation makes the work piece possess the performance of stabilizing the rotation after setting up the centre gripping subassembly on its subassembly shell, is aided with the work piece in the processing portion simultaneous contact rotation of both sides again, makes its both ends face can synchronous processing handle, and the operation is stable, and the precision is high, and operation cycle is short, promotes whole operating efficiency.

It should be noted that the utility model discloses the work piece of handling is long tubular part, and tubular part is before putting into market, generally will carry out the facing (operation) to eliminate potential safety hazard and production flaw, for example rounding, burring, chamfer etc.. Because the pipe fitting is long, one end of the pipe fitting is generally machined firstly and then the other end of the pipe fitting is processed in a direction changing mode in the traditional operation mode. And adopt the utility model discloses add man-hour, can carry out both ends face machining simultaneously in single processing cycle, not only machining efficiency promotes greatly, has also eliminated because the centre gripping is unstable or press from both sides not tight scheduling problem when traditional manual work trades the direction centre gripping again, has saved this part time.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A device suitable for synchronously processing two ends of a long tubular part comprises a device body and is characterized in that the device body comprises a rotating component, a clamping component, a left processing part and a right processing part, wherein,

the rotary component is provided with a component shell and a rotary driving piece, the rotary driving piece is arranged in an inner cavity of the component shell, and two opposite side surfaces of the component shell are provided with workpiece through holes which are convenient for penetrating through the long pipe fitting;

the clamping assemblies are arranged on the side surfaces, provided with the workpiece through holes, of the assembly shell;

the left processing part is positioned on the left side of the rotating assembly, and the right processing part is positioned on the right side of the rotating assembly.

2. The device for synchronously machining two ends of a long tubular part according to claim 1, wherein a plane bearing is arranged on the component shell where the workpiece is perforated, a sleeve is connected to the surface of one side, facing outwards, of the plane bearing, the outer wall of the sleeve is provided with external threads,

the workpiece through hole is positioned at the central position of the plane bearing,

3. The device for synchronously processing two ends of a long tubular part according to claim 2, wherein the inner cushion layer is made of silica gel or rubber.

4. The device as claimed in claim 1, wherein the rotary driving member comprises a motor and a disk, the disk is connected to a shaft of the motor,

the motor is connected with a propelling component which reciprocates in a linear direction perpendicular to the extending direction of the workpiece.

5. The device as claimed in claim 4, wherein the propelling assembly comprises a propelling cylinder and a guide rail, the propelling cylinder is connected with a motor base for fixing the motor, the motor is fixed on the motor base, and the motor base is erected on the guide rail.

6. The device as claimed in claim 5, wherein the propelling assembly comprises two parallel guide rails, and the motor base is mounted on the two guide rails.

7. The device as claimed in claim 4, wherein the annular outer wall of the driving disk is provided with a damping layer.

8. A device for synchronously machining two ends of a long tubular part according to any one of claims 4 to 7, wherein the inner cavity of the assembly housing is provided with two said rotary driving members which are respectively arranged at two opposite sides of the workpiece extending into the inner cavity of the assembly housing, and the two driving discs are positioned on the same straight line which is perpendicular to the length direction of the workpiece.

9. The device for synchronously machining two ends of a long tubular part as claimed in claim 1, wherein each of the left machining part and the right machining part is provided with a tool bit, and the tool bit faces the workpiece of the rotating assembly on the side where the tool bit is arranged to punch holes.

10. The device for synchronously machining two ends of a long tubular part according to claim 9, wherein the left machining part and the right machining part are fixedly connected with the tool bit through a moving table which linearly reciprocates.