CN113275960B

CN113275960B - Barrel component automatic processing equipment

Info

Publication number: CN113275960B
Application number: CN202110618281.7A
Authority: CN
Inventors: 杨晓红
Original assignee: Changzhou Fengle Forging Co ltd
Current assignee: Changzhou Fengle Forging Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2022-02-25
Anticipated expiration: 2041-06-03
Also published as: CN113275960A

Abstract

The invention relates to the technical field of automation equipment, in particular to automatic processing equipment for a barrel component, which comprises: a feeding structure; extracting device includes: the clamping structure is used for clamping two opposite parallel end surfaces of the barrel component at a material taking station, and at least the part attached to the end surfaces is an abrasive material; the fixing structure is used for fixing the barrel component by extruding the inner wall of the barrel component and driving the barrel component to rotate around the axis; the first power assembly drives the clamping structure and the fixing structure to synchronously approach or depart from the barrel component; the second power assembly drives the clamping structure, the fixing structure and the first power assembly to integrally move; and the grinding device is attached to the barrel component to realize grinding of the outer wall of the barrel component. According to the invention, the automatic transmission process of the barrel component and the automatic processing process of the end face and the circumferential outer wall can be realized, the surface to be processed without rust can be obtained, and the difficulty of manual operation is effectively reduced, so that the operation efficiency is improved, and the product cost is reduced.

Description

Barrel component automatic processing equipment

Technical Field

The invention relates to the technical field of automation equipment, in particular to automatic processing equipment for a barrel component.

Background

At present, a member formed by forging and the like needs to be placed for a long time, and internal stress is released, so that the stability of a product is improved after subsequent machining is finished.

However, in an actual placing environment, the surfaces of the members such as forging and the like are inevitably rusted due to no extra protective measures, so that the members need to be transferred and preprocessed in a manual mode in the subsequent processing process, and a smooth surface to be processed is obtained again.

In the mechanical field, the most commonly used component is a barrel component, and how to obtain a barrel component to realize the above-mentioned automatic processing equipment becomes a technical problem which needs to be solved urgently by the technical personnel in the field.

In view of the above-mentioned needs, the present inventors have actively researched and innovated based on practical experience and professional knowledge that is rich over many years in engineering applications of such products, and have created an automatic processing apparatus for barrel members.

Disclosure of Invention

The invention provides automatic barrel component processing equipment which can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that:

an automated barrel component processing apparatus, comprising:

the feeding structure is used for storing the barrel components to be polished and conveying the barrel components to the material taking station one by one;

extracting device includes:

the clamping structure is used for clamping two opposite parallel end faces of the barrel component at the material taking station, and at least the part attached to the end faces is an abrasive material;

the fixing structure partially extends into the cylinder member, realizes the fixation of the cylinder member by extruding the inner wall of the cylinder member and drives the cylinder member to rotate around the axis;

the first power assembly drives the clamping structure and the fixing structure to synchronously approach or depart from the barrel component;

the second power assembly drives the whole formed by the clamping structure, the fixing structure and the first power assembly to move;

and the grinding device is at least attached to the circumferential outer wall of the rotating barrel component to realize grinding of the outer wall of the barrel component.

Further, the clamping structure comprises two parts arranged oppositely, wherein each part comprises:

the moving body is fixedly connected with the first power assembly and is close to or far away from the end surface through linear motion;

wherein the abrasive is a part of the moving body.

Further, a groove body is arranged on the moving body, and the abrasive is installed in the groove body.

Further, a through threaded hole is formed in the side wall of the groove body, and an adjusting bolt is arranged in the threaded hole and used for extruding and fixing the grinding materials.

Further, the groove body and the abrasive are both arranged in a ring shape.

Further, the moving body includes:

the connecting frame is fixedly connected with the first power assembly;

the mounting seat is annularly arranged and is used for mounting the grinding material;

the springs are arranged and evenly distributed between the connecting frame and the mounting seat;

the guide structure is arranged in parallel with the axis of the spring and used for guiding the relative movement direction of the mounting seat, the connecting frame and the barrel component, which is parallel to the axis;

the fixing structure is fixedly installed on the connecting frame and penetrates through the middle area of the installation seat to be connected with the barrel component.

Further, the fixed structure is a rotating chuck structure.

Further, the feeding structure comprises:

the guide slope surface supports the arranged barrel components and guides the barrel components to the material taking station;

the baffle plates are arranged on two sides of the guide slope surface and used for limiting the barrel component;

wherein, it includes to get the material station:

the supporting flat plate horizontally extends relative to the guide slope surface and supports the barrel component from the guide slope surface;

and the limiting plate is arranged at the tail end of the support flat plate, which moves in the cylinder component, and blocks the cylinder component.

Further, the support plate supports only one of the cylinder members.

Further, the grinding device includes:

sanding the abrasive belt to set the width;

and the third power component drives the sanding belt to circularly and repeatedly rotate.

Through the technical scheme of the invention, the following technical effects can be realized:

according to the invention, the automatic transmission process of the barrel component and the automatic processing process of the end face and the circumferential outer wall can be realized, the surface to be processed without rust can be obtained, and the difficulty of manual operation is effectively reduced, so that the operation efficiency is improved, and the product cost is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of a feed structure feeding a cartridge member;

FIG. 2 is a schematic view of a reclaimer assembly;

FIG. 3 is a schematic structural view of the barrel member;

FIG. 4 is an elevation view of the overall structure formed by the clamping structure, the securing structure and the first power assembly;

FIG. 5 is a schematic view of the overall structure formed by the clamping structure, the securing structure and the first power assembly;

FIG. 6 is a schematic view of the clamping structure;

FIG. 7 is an enlarged view of a portion of FIG. 4 at A;

FIG. 8 is an enlarged view of a portion of FIG. 5 at B;

FIG. 9 is an enlarged view of a portion of FIG. 1 at C;

FIG. 10 is an enlarged view of a portion of FIG. 1 at D;

reference numerals:

1. a feeding structure; 11. a material taking station; 11a, a support plate; 11b, a limiting plate; 12. guiding the slope surface; 13. a baffle plate; 2. a barrel member; 21. an end face; 22. a circumferential outer wall; 3. a material taking device; 31. a clamping structure; 31a, a trough body; 31b, a connecting frame; 31c, a mounting seat; 31d, a spring; 32. a fixed structure; 33. a first power assembly; 34. a second power assembly.

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.

In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 to 10, an automatic processing device for a cylinder member comprises: the feeding structure 1 is used for storing the barrel components 2 to be polished and conveying the barrel components 2 to the material taking station 11 one by one; the material taking device 3 includes: the clamping structure 31 is used for clamping two opposite parallel end surfaces 21 of the barrel component 2 at the material taking station 11, and at least the part attached to the end surfaces 21 is an abrasive material; the fixing structure 32 partially extends into the cylinder member 2, fixes the cylinder member 2 by extruding the inner wall of the cylinder member 2, and drives the cylinder member 2 to rotate around the axis; the first power assembly 33 drives the clamping structure 31 and the fixing structure 32 to synchronously approach or depart from the barrel component 2; the second power assembly 34 drives the whole formed by the clamping structure 31, the fixing structure 32 and the first power assembly 33 to move, wherein each part can be connected with the second power assembly 34 through a transition structure such as a plate body; and the grinding device is attached to the circumferential outer wall 22 of the rotating cylinder component 2 to realize the grinding of the outer wall of the cylinder component 2.

According to the invention, the automatic transmission process of the barrel component 2 and the automatic processing process including the end surface 21 and the circumferential outer wall 22 can be realized, the surface to be processed without rust can be obtained, and the difficulty of manual operation is effectively reduced, so that the operation efficiency is improved, and the product cost is reduced.

Because the cylindrical member 2 to be polished is not finely finished, the size has large deviation, the uniform mass distribution around the rotating shaft of the cylindrical member 2 is difficult to ensure, and the nonuniformity inevitably causes damage to the fixed structure 32 and the first power assembly 33 in the rotating process, so that the service life is reduced.

In the above technical solution, the first power assembly 33 can select a conventional motor, and can realize accurate automatic control; in view of the multi-dimensional movement, the second power assembly 34 needs to convey the whole formed by the clamping structure 31, the fixing structure 32 and the first power assembly 33 to the position of the polishing device, so that the robot structure is preferred, and accurate positioning of any position in a three-dimensional space can be realized.

Wherein, the clamping structure 31 comprises two parts arranged oppositely, wherein each part comprises: a movable body fixedly connected with the first power assembly 33 and moving close to or away from the end face 21 through linear motion; wherein the abrasive is part of the moving body. The clamping mode is suitable for clamping the cylinder structure, the linear motion of the moving body can be naturally carried out along the axis direction of the moving body, the whole clamping action is simple, and the first power assembly 33 is preferably an air cylinder or a hydraulic cylinder and the like, so that the difficulty of control can be reduced.

As a preferable example of the above embodiment, the movable body is provided with a groove 31a, wherein the abrasive is mounted in the groove 31 a. The abrasive is mounted through the groove body 31a arranged on the moving body, and the abrasive can be limited through the side wall of the groove body 31a, so that the abrasive is more stable in the using process.

In order to facilitate the installation of the grinding materials, a through threaded hole is formed in the side wall of the groove body 31a, and an adjusting bolt is arranged in the threaded hole and used for extruding and fixing the grinding materials. Can make the abrasive material obtain quick installation and change through above-mentioned mode, the precision of polishing of abrasive material can carry out direct selection according to the model of difference, unscrew adjusting bolt when needs are changed and can realize demolising of abrasive material, and only need extrude the abrasive material after the installation during the installation, can realize fixing of abrasive material.

In order to facilitate the optimization of the equipment space, the groove body 31a and the abrasive are both arranged in a ring shape, and the ring-shaped arrangement mode can realize the attachment with the end surface 21 of the barrel component 2 through the minimum coverage area of the abrasive, thereby providing more possibility for the installation space of other structures,

as shown in fig. 6 to 8, the movable body of the above embodiment preferably includes: the connecting frame 31b is fixedly connected with the first power assembly 33; a mounting seat 31c which is annularly arranged and mounts the abrasive, wherein the abrasive is mounted on the mounting seat 31 c; a plurality of springs 31d uniformly distributed between the connecting frame 31b and the mounting seat 31 c; the guide structure is arranged in parallel with the axis of the spring 31d and used for guiding the relative movement direction of the mounting seat 31c and the connecting frame 31b parallel to the axis of the cylindrical member; the fixing structure 32 is fixedly attached to the connecting frame 31b, and penetrates the middle region of the mounting seat 31c to be connected to the cylindrical member 2.

In the preferred scheme, a structure capable of ensuring that two ends of a barrel component 2 are subjected to a soft polishing process is provided, because a corrosion layer generated after corrosion occurs cannot be as flat as a plane which is normally processed, and slight unevenness inevitably exists, in the polishing process, if a set constant extrusion force is transmitted to a mounting seat 31c through a connecting frame 31b, the first power assembly 33 possibly receives a reaction force which is not parallel to the force application direction of the first power assembly due to the unevenness in the polishing process, so that the possibility of damage occurs, and meanwhile, in the process that the barrel component 2 is extruded, the extrusion force directions of two sides possibly generate a phenomenon of non-parallelism, so that the axis of the first power assembly generates slight rotation, and the above conditions are difficult to obtain and correct under hard extrusion, so that the processing precision of the barrel component 2 is influenced by the above conditions, the failure rate and vibration of the equipment are also improved.

In the preferred embodiment, the extrusion of the cylinder member 2 is optimized to be elastic extrusion, so that the fixing structure 32 limits the axis of the cylinder member 2 in the direction by the shape of the fixing structure when extruding the inside of the cylinder member 2, and the limitation is allowed under the elastic fixation of the cylinder member 2, thereby realizing the correction of the position, ensuring the stability of the axis of the integral cylinder member 2 in the rotating process, and certainly, the stability can be further improved under the limitation of the mounting seat 31c with two sides always kept parallel; during the grinding of the end face 21, the above-mentioned unstable process is quickly adjusted, and finally a flat and stable grinding face is obtained.

The fixing structure 32 is a rotary chuck structure which provides rotary power and radial extrusion power respectively, and the above structure is a more conventional structure with stable effect, has been widely used in a plurality of fields such as lathes and the like, and is convenient for purchasing and selecting types, wherein, the hydraulic form or the pneumatic form can be selected according to the actual clamping force requirement; wherein, the end of the claw structure can be provided with a clamp block with a specific shape and the like for better fitting with the inner wall of the cylinder component 2.

In the present invention, the barrel member 2 may have a flat outer surface, or, as shown in fig. 3, may include a stepped structure with different diameters, only ensuring that the sections are coaxial.

As a preference of the above embodiment, the supply structure 1 includes: a guide slope 12 for supporting the arranged barrel members 2 and guiding the barrel members to the material taking station 11; the baffle plates 13 are arranged on two sides of the guide slope surface 12 and used for limiting the cylinder component 2; wherein, material taking station 11 includes: a support plate 11a extending horizontally relative to the guide slope 12 and supporting the tubular member 2 from the guide slope 12; and a stopper plate 11b provided at the end of the support plate 11a where the cylindrical member 2 moves, and stopping the cylindrical member 2.

The feed structure 1 among the above-mentioned preferred scheme's simple structure, processing is convenient, gets the both ends that material station 11 supplied barrel component 2 and exposes to can supply extracting device 3 to operate, adjacent barrel component 2 is through line contact, and frictional force is limited, consequently gets the in-process of material in the former, can not drive the latter and raise and cause danger.

In order to further ensure that other cylinder members 2 can be restrained to ensure better position stability in the process of taking materials from one cylinder member 2, the support plate 11a only supports one cylinder member 2, so that the other cylinder members 2 can also keep position stability under the limitation of the guide slope 12 and the baffle 13.

Wherein, grinding device includes: sanding the abrasive belt to set the width; and the third power component drives the sanding belt to circularly and repeatedly rotate. The abrasive band accessible of polishing in the course of the work realizes higher efficiency of polishing with the rotation direction opposite with barrel component 2 to reduce production time, because the abrasive band of polishing has certain flexibility simultaneously, consequently can adapt to barrel component 2's external shape more, realize better effect of polishing.

In the invention, the whole polishing process of the barrel component 2 can be carried out according to the following steps:

s1: controlling the second power assembly 34 to drive the clamping structure 31, the fixing structure 32 and the first power assembly 33 to move to the position of the cylinder member 2 to be polished;

s2: starting the first power assembly 33 to drive the clamping structure 31 and the fixing structure 32 to synchronously approach the cylinder member 2, and performing a clamping action on the cylinder member 2; in the above process, a guide block can be arranged on the clamping structure 31, and the stability of the movement is ensured by the limitation of the guide rail;

s3: moving the clamped cylinder component 2 to the middle position of the feeding structure 1 and the polishing equipment, and starting the fixing structure 32 to clamp the inside of the cylinder component 2; in this step, the purpose of moving the cylinder member 2 to the above-mentioned position is to make it freely move all around, so that the requirement of the material taking station 11 for the movement accuracy of the second power assembly 34 can be effectively reduced, there is no problem even if a slight deviation occurs, the position of the cylinder member 2 can be corrected by the clamping process of the fixing structure 32, and the correction can be more easily realized because the cylinder member 2 is fixed under elastic extrusion;

s4: moving the cylinder member 2 to the position of the polishing device, so that the cylinder member 2 is attached to the polishing device, starting the rotating power of the fixing structure 32 and the polishing power of the polishing equipment, and performing polishing operation; wherein, the supply of the rotating power and the grinding power can be realized simultaneously or sequentially.

Of course, in the present invention, the first power assembly 33 needs to be adjusted to stably fix the cylinder member 2, and since the cylinder member 2 is attached to the abrasive, the friction force is large, so that the stability during the moving process can be effectively ensured.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An automated barrel member processing apparatus, comprising:

extracting device includes: the clamping structure is used for clamping two opposite parallel end faces of the barrel component at the material taking station, and at least the part attached to the end faces is an abrasive material; the fixing structure partially extends into the cylinder member, realizes the fixation of the cylinder member by extruding the inner wall of the cylinder member and drives the cylinder member to rotate around the axis; the first power assembly drives the clamping structure and the fixing structure to synchronously approach or depart from the barrel component; the second power assembly drives the whole formed by the clamping structure, the fixing structure and the first power assembly to move;

the polishing device is at least attached to the circumferential outer wall of the rotating barrel component to polish the outer wall of the barrel component;

the clamping structure comprises two parts which are oppositely arranged, wherein each part comprises: the moving body is fixedly connected with the first power assembly and is close to or far away from the end surface through linear motion; wherein the abrasive is a part of the moving body;

the moving body includes: the connecting frame is fixedly connected with the first power assembly; the mounting seat is annularly arranged and is used for mounting the grinding material; the springs are arranged and evenly distributed between the connecting frame and the mounting seat; the guide structure is arranged in parallel with the axis of the spring and used for guiding the relative movement direction of the mounting seat, the connecting frame and the barrel component, which is parallel to the axis; the fixing structure is fixedly installed on the connecting frame and penetrates through the middle area of the installation seat to be connected with the barrel component.

2. The automated barrel member processing apparatus according to claim 1, wherein a groove body is provided on the moving body, and the abrasive is mounted in the groove body.

3. The automatic barrel component processing equipment according to claim 2, wherein a through threaded hole is formed in the side wall of the groove body, and an adjusting bolt is arranged in the threaded hole and used for extruding and fixing the grinding materials.

4. The automated barrel component processing apparatus of claim 2, wherein the tank and the abrasive are both annularly arranged.

5. The automated barrel component processing apparatus of claim 3, wherein the tank and the abrasive are both annularly arranged.

6. The barrel member automated processing apparatus of claim 1, wherein the fixed structure is a rotating chuck structure.

7. The automated barrel component processing apparatus of claim 1, wherein the feed structure comprises:

wherein, it includes to get the material station:

8. The automated barrel member processing apparatus according to claim 7, wherein the support plate supports only one of the barrel members.

9. The barrel member automated processing apparatus of claim 1, wherein the grinding device comprises:

sanding the abrasive belt to set the width;

10. The automated barrel component processing apparatus of claim 1, wherein the second power assembly is a robot structure.

11. The automated barrel member processing apparatus according to claim 1, wherein the barrel member grinding process is performed according to the following steps:

controlling the second power assembly to drive the clamping structure, the fixing structure and the first power assembly to move to the position of the barrel component to be polished;

starting the first power assembly to drive the clamping structure and the fixing structure to synchronously approach the cylinder member and perform clamping action on the cylinder member;

moving the clamped cylinder component to the middle position of the feeding structure and the polishing equipment, and starting the fixing structure to clamp the inside of the cylinder component;

moving the cylinder component to the position of the polishing device, enabling the cylinder component to be attached to the polishing device, starting the rotary power of the fixed structure and the polishing power of the polishing equipment, and executing polishing operation;

wherein, the supply of the rotating power and the grinding power can be realized simultaneously or sequentially.