CN113001305A

CN113001305A - Deburring machine and deburring process thereof

Info

Publication number: CN113001305A
Application number: CN202110174388.7A
Authority: CN
Inventors: 吴锦江; 赵超; 李海波
Original assignee: Xiamen Jingshengli Technology Co ltd
Current assignee: Xiamen Jingshengli Technology Co ltd
Priority date: 2021-02-09
Filing date: 2021-02-09
Publication date: 2021-06-22

Abstract

The invention provides a deburring machine which comprises a machine table, and a discharging unit, a processing unit and a receiving unit which are sequentially arranged on the end surface of the machine table along the length direction of the machine table; the processing unit is divided into a first operation line and a second operation line; when the carburetor is transferred to the processing unit through the platform, the joint is separated to the base in an operable mode, and the joint is conveyed to the first operating line and the body is conveyed to the second operating line respectively; the first operation line conveys the joint to a vibration disc mechanism positioned at the downstream side of the first operation line along a first conveying path, and the second operation line is provided with a plurality of clamping and transferring mechanisms and deburring mechanisms matched with the clamping and transferring mechanisms along a second conveying path; the first transmission path and the second transmission path are arranged along the length direction of the machine table and are arranged at intervals. Can shift one by one along the direction of the transmission path and carry out deburring processing in real time so as to obviously improve the processing effect. The present application further provides a process for treating burrs.

Description

Deburring machine and deburring process thereof

Technical Field

The invention relates to the technical field of workpiece processing, in particular to a deburring machine and a deburring process thereof.

Background

At present, the carburetor has the characteristics of small volume, compact and simple structure and capability of being turned at any position and angle, so that the carburetor is widely applied to small-sized power machinery. That is, in various kinds of equipment, a carburetor is one of important structures of the equipment, and plays an important role.

The casing of the carburetor is generally formed integrally by press working. Specifically, in the stamping process, some holes with high precision requirements need to be punched after being bent, the process is called as side punching, burrs are generated in the side punching process, and the burrs directly influence the size of the hole diameter, so that the machining precision is influenced. In addition, after the outer edge of the carburetor is machined, burrs are formed on the edge, and the carburetor is inconvenient to take and use. It is necessary that the burrs must be removed before shipment. However, in the actual machining process, the housing after punching needs to be deburred manually, which is inefficient and the machining quality is difficult to ensure consistency. Even, the manual operation is complicated, the work injury is easy to occur, and a plurality of unnecessary costs are increased.

Disclosure of Invention

Accordingly, the present invention is directed to a deburring machine and a deburring process for solving the above problems.

The invention adopts the following scheme:

the application provides a deburring machine which is used for deburring the surface of a shell of a carburetor; the carburetor is provided with a columnar body and an irregular base arranged at the bottom of the body, and the irregular base is detachably provided with an external joint; the deburring machine comprises a machine table, and a discharging unit, a processing unit and a receiving unit which are sequentially arranged on the end face of the machine table along the length direction of the machine table; the feeding unit is provided with a feeding turntable, and the feeding turntable is provided with a plurality of platforms for independently accommodating a carburetor and a detection mechanism capable of respectively acquiring the position of each platform; the processing unit is divided into a first operation line and a second operation line; operatively disconnecting the adapter from the base and delivering the adapter to the first operating line and the body to the second operating line, respectively, upon transfer of the carburetor to the processing unit via the platform; the first operation line conveys the joints to a vibration disc mechanism positioned on the downstream side of the first operation line along a first conveying path, and the second operation line is provided with a plurality of clamping and transferring mechanisms and deburring mechanisms matched with the clamping and transferring mechanisms along a second conveying path; the first transmission path and the second transmission path are distributed along the length direction of the machine table and are arranged at intervals; the material receiving unit is arranged at the downstream side of the second operation line, and the clamping and transferring mechanism adjacent to one side of the material receiving unit can transfer and place the clamped body at a conveyor belt of the material receiving unit after the deburring operation is finished so as to convey the body to the next process.

As a further improvement, each clamping and transferring mechanism corresponds to one deburring mechanism; the clamping and transferring mechanism comprises a robot arranged on the machine table and a manipulator configured on the robot; the end part of the manipulator is constructed into a claw which can clamp the top of the body in an opening and closing manner; the deburring mechanism comprises a machine shell with an operation space and a rotating assembly arranged in the operation space; the rotating assembly at least comprises a first polishing piece and a second polishing piece which are arranged side by side, the machine shell is arranged on the machine table, an opening is formed in one side, facing the robot, of the machine shell, and a manipulator clamping the body enters the operation space.

As a further improvement, the first abrading article comprises: the device comprises a mounting seat, a first driving shaft and a first grinding head; the mounting seat is arranged on the shell; a first drive shaft disposed horizontally on the mount base, the first drive shaft being rotatable in an axial direction thereof; the first sanding head is arranged at the output end of the first drive shaft, is configured in a flat straight plate shape and movably transversely arranged on the output end in a spring hinge mode, so that the first sanding head is always collinear with the first drive shaft in an initial state.

As a further improvement, the second grinding member includes: the movable seat, the second driving shaft and the second polishing head; the movable seat is movably arranged on the machine shell in a floating mode; a second drive shaft disposed horizontally on the movable base, the second drive shaft being rotatable in an axial direction thereof; the second polishing head is extended and arranged at the output end of the second driving shaft, the second polishing head is a profiling head matched with the base of the body, a polishing area is formed on the profiling head along the length direction of the profiling head, and the polishing area is provided with a concave-convex plane.

As a further improvement, a polishing area for the manipulator clamped with the body to rotate and translate along the burr processing direction is formed between the first polishing piece and the second polishing piece, so that the manipulator rotates for a preset angle to be attached to any polishing piece to perform deburring operation on the base.

As a further improvement, one side surface of the base faces the first polishing member, the other side surface of the base faces the second polishing member, and the first polishing member and the second polishing member polish the side surface adjacent thereto and the adjacent periphery thereof, respectively.

As a further improvement, the side surface adjacent to the first abrading member is an irregular end surface with a plurality of irregular projections, and the side surface adjacent to the second abrading member is a relatively regular end surface.

As a further improvement, at least one of the deburring mechanisms located near the middle section of the second operation line is configured to be provided with at least two of the second grinding members, and the first grinding member is disposed side by side between the two second grinding members, and the grinding members are disposed at intervals to constitute a plurality of grinding regions.

As a further improvement, each of the clamping and transferring mechanisms is arranged at intervals along the second conveying path, and a transfer table for temporarily storing the body is arranged between each two adjacent clamping and transferring mechanisms, wherein the transfer table is configured to be consistent with the platform, so that the body can be always stored in a preset state.

The application further provides a deburring process, which is applied to the deburring machine to perform deburring treatment on the surface of the carburetor, and comprises the following process steps:

s1: driving the material tray to rotate to a preset station, operably separating the joint of the carburetor from the base, and respectively transferring the joint to a first operating line and transferring the body to a second operating line;

s2: automatically conveying the joints from the upstream side of the first operating line to the downstream side along a first conveying path, and uniformly collecting and vibrating the joints in a vibrating disk mechanism arranged on the downstream side;

s3: the body is matched with the deburring mechanism through a plurality of clamping transfer mechanisms so as to carry out transfer and deburring operations on the second transmission path one by one;

s4: the transferred body and the transferred joint are conveyed by a material receiving unit positioned at the downstream side of the second operation line, and the body and the joint are respectively conveyed to the next process by a conveyor belt.

Further features of the present invention will become apparent from the following description of exemplary embodiments (with reference to the attached drawings).

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural view of a deburring machine according to an embodiment of the present invention;

FIG. 2 is a schematic view of a carburetor according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a discharging unit of the deburring machine according to the embodiment of the invention;

FIG. 4 is a schematic structural view of a clamping and transferring mechanism of the deburring machine according to the embodiment of the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 1 at I;

fig. 6 is a schematic structural view of a first grinding member of the deburring machine according to the embodiment of the present invention;

fig. 7 is a schematic structural view of a second grinding member of the deburring machine of the embodiment of the present invention;

fig. 8 is a block flow diagram of a process for processing burrs according to an embodiment of the present invention.

Icon:

1-a machine platform; 2-a discharging unit; 21-a feeding turntable; 22-a platform; 23-a detection mechanism;

3-a processing unit; 31-a first operating line; 32-a vibrating disk mechanism; 33-a grip transfer mechanism; 331-a robot; 332-a manipulator; 34-a deburring mechanism; 341-a housing; 342-a first abrasive element; 3421-mounting seat; 3422-a first drive shaft; 3423-first sanding head; 343-a second abrading article; 3431-movable seat; 3432-a second drive shaft; 3433-second sanding head; 35-a transfer table;

4-a receiving unit; 41-a conveyor belt;

a-a body; b-a base; a C-linker.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1 to 7, the present embodiment provides a deburring machine for deburring a surface of a casing of a carburetor. For convenience of explaining the specific implementation principle of the deburring machine in the present application, the structure of the carburetor needs to be described. The carburetor is provided with a columnar body A and an irregular base B arranged at the bottom of the body A, and the irregular base B is detachably provided with an external joint C.

The deburring machine suitable for the carburetor is further elaborated in detail. Specifically, the deburring machine comprises a machine table 1, and a discharging unit 2, a processing unit 3 and a receiving unit 4 which are sequentially arranged on the end face of the machine table 1 along the length direction of the machine table 1.

The emptying unit 2 has a feeding turntable 21, and the feeding turntable 21 is configured with a plurality of platforms 22 for separately accommodating the carburetor and a detection mechanism 23 capable of respectively acquiring the positions of the platforms 22. It should be noted that the detecting mechanism 23 is preferably a photoelectric sensor, which can precisely acquire the rotation position of each platform 22 by a point-to-point sensing method so as to prepare for transferring to the next process.

Wherein the processing unit 3 is divided into a first operation line 31 and a second operation line. When the carburetor is transferred to the processing unit 3 via the platform 22, the connector C is operatively detached from the base B and is delivered to the first operation line 31 and the body a to the second operation line, respectively. The first operation wire 31 conveys the joint C along a first conveyance path to a vibration plate mechanism 32 located on the downstream side thereof, and the second operation wire is provided along a second conveyance path with a plurality of grip transfer mechanisms 33 and a deburring mechanism 34 which cooperates with the grip transfer mechanisms 33. Wherein, the first transmission path and the second transmission path are arranged along the length direction of the machine table 1 and are arranged at intervals. Therefore, the processing operation of each workpiece is respectively carried out through different transmission paths, the region division is clear, and the automatic unified and centralized management and operation are facilitated.

Wherein the material receiving unit 4 is disposed at the downstream side of the second operation line, and the grip transfer mechanism 33 adjacent to the material receiving unit 4 side can transfer and place the clamped body a at the conveyor belt 41 of the material receiving unit 4 after the deburring operation is completed, for conveyance to the next process.

In the above embodiment, in order to avoid the problem that burrs are not easily processed at the irregular base B, and the external tab C at the base B is easily damaged at the time of deburring processing. It is through dividing being equipped with two different operation lines, and move the body A that has base B and joint C along different transmission path respectively, and processing, detach joint C on base B promptly at the source department, ensure the high efficiency and the security of follow-up burring operation, and in the burring, through the vibration dish mechanism 32 of another transmission line, concentrate to joint C and collect and carry out the vibration cleanness to joint C in the vibration process, avoid being stained with impurity and lead to influencing follow-up reassembleing to base B with joint C.

In addition, in the second transmission path, a plurality of clamping and transferring mechanisms 33 and deburring mechanisms 34 matched with the clamping and transferring mechanisms 33 are arranged, so that after each clamping and transferring mechanism 33 clamps and moves the body a, a workpiece can be clamped and moved to the deburring mechanism 34 in a preset posture (the top of the clamping body a exposes the base B to the external environment) in time to perform deburring operation, the same body a is transferred one by one along the direction of the transmission path and deburred in real time, and the processing effect is remarkably improved.

Referring to fig. 5, 6 and 7, in one embodiment, each clamping and transferring mechanism 33 corresponds to a deburring mechanism 34. The clamp transfer mechanism 33 includes a robot 331 provided on the machine base 1 and a hand 332 disposed on the robot 331. The end of the robot arm 332 is configured as a claw capable of gripping the top of the body a in an opening and closing manner. The deburring mechanism 34 includes a housing 341 having an operation space formed therein and a rotating unit disposed in the operation space. The rotating assembly at least has a first polishing member 342 and a second polishing member 343 arranged side by side, and the housing 341 is disposed on the machine platform 1 and has an opening on a side facing the robot 331 for the manipulator 332 gripping the body a to enter into the operation space.

Wherein, in particular, the first sanding member 342 comprises: a mount 3421, a first drive shaft 3422, and a first sanding head 3423. Mount 3421 is disposed on housing 341. The first drive shaft 3422 is horizontally disposed on the mount 3421, and the first drive shaft 3422 can rotate in the axial direction thereof. The first sanding head 3423 is disposed at the output end of the first drive shaft 3422, and the first sanding head 3423 is configured in the form of a flat, straight plate and is movably disposed transversely on the output end in a resiliently articulated manner such that the first sanding head 3423 is always collinear with the first drive shaft 3422 in the initial state. Accordingly, the first polishing head 3423 is driven to rotate synchronously in the axial direction by the continuous rotation of the first driving shaft 3422, and the robot 332 is correspondingly engaged to remove the burrs from the base B. It should be mentioned that, the first polishing head 3423 is flat and straight plate-shaped, and is disposed at the output end in an elastic hinge manner, so that in the polishing process, the flat and straight plate can swing along the hinge end thereof in a self-adaptive manner when being subjected to the acting force of the base B, and is adapted to polish and deburr or burr the concave and convex surfaces on the base B, so that the flexible processing operation is realized, and the effect is better. In particular, the elastic hinge of the first deburring head 3423 may be a universal ball hinge, and the ball hinge is ensured to have an elastic force returning to the initial horizontal position all the time, thereby ensuring the stability of deburring.

Wherein, specifically, the second sanding member 343 includes: a movable mount 3431, a second drive shaft 3432, and a second sanding head 3433. Movable mount 3431 is movably disposed on housing 341 in a floating manner. The second drive shaft 3432 is horizontally disposed on the movable mount 3431, and the second drive shaft 3432 can rotate in the axial direction thereof. The second polishing head 3433 is extended and disposed at an output end of the second drive shaft 3432, the second polishing head 3433 is configured as a contour head adapted to the base B of the body a, the contour head is formed with a polishing region along a length direction thereof, and the polishing region has a concave-convex plane to facilitate fitting polishing of the end face of the base B. It should be noted that the movable arrangement of the movable seat 3431 on the housing 341 can be realized by an elastic member or a reset pad, so that the movable seat 3431 can adaptively drive the whole driving shaft and the polishing head to integrally float when being collided by an external force, and can automatically return to the initial position when the external force is removed. Through the mode that wholly floats, avoid second polishing head 3433 to be hard conflict with base B all the time when burring processing, damage easily and wait to process work piece and grinding tool to can ensure the effective rejection of burr, add one by one under a plurality of burring mechanisms 34 and hold, ensure that processing effectively goes on.

In one embodiment, a polishing area for the robot 332 holding the body a to rotate and translate along the direction of processing burrs is formed between the first polishing member 342 and the second polishing member 343, so that the robot 332 rotates by a preset angle to fit and approach any one of the polishing members for deburring operation at the base B. Specifically, one side surface of the base B faces the first sanding member 342, and the other side surface of the base B faces the second sanding member 343. And, the first and second grinding

members

342 and 343 grind the side adjacent thereto and the adjacent periphery thereof, respectively. Due to the configuration mode, the mechanical arm 332 can be flexibly operated in the polishing area, and the polishing and deburring operation can be comprehensively performed without the need of greatly rotating the mechanical arm 332. When the end face of the base B close to one side of the first polishing member 342 needs to be polished, the manipulator 332 horizontally moves to abut against the first polishing member 342 and rotates along a preset angle in a small degree in the polishing process. Similarly, when the end face of the base B at the other side needs to be polished, the operation mode is consistent with the above.

It is noted that the side surface adjacent to the first sanding member 342 is an irregular end surface with a plurality of protrusions or concavities (portion B2 shown in fig. 2), and the side surface adjacent to the second sanding member 343 is a relatively flat regular end surface (portion B1 shown in fig. 2). The first polishing piece 342 is used for flexibly polishing in a universal hinged mode at a polishing head, is suitable for deburring operation of irregular concave-convex end surfaces, and has a better effect. The second polishing member 343 can polish in a floating manner along with the movable base 3431, and can further cooperate with the manipulator 332 to perform polishing operations on regular end faces (relatively flat end faces).

In one embodiment, at least one of the deburring mechanisms 34 located near the middle of the second operation line is configured to be provided with at least two second grinding members 343, and the first grinding members 342 are arranged side by side between the two second grinding members 343, and the grinding members are arranged at intervals to constitute a plurality of grinding zones. Therefore, the arrangement mode of the polishing part and the polishing area additionally arranged on one of the deburring mechanisms 34 in the rear section of the second operating line is beneficial to comprehensively and efficiently polishing the base B of the carburetor for multiple times at the same station different from the polishing modes of other deburring mechanisms 34, so that the processing operation is more diversified, and the efficiency of the operating line is improved.

It should be noted that each of the grip transfer mechanisms 33 is disposed at intervals along the second conveying path, and a relay table 35 for temporarily storing the body a is disposed between each adjacent two of the grip transfer mechanisms 33, wherein the relay table 35 is configured to be coincident with the table 22 so that the body a can be always stored in a predetermined state. In particular, the transfer table 35 and the platform 22 are both configured to be able to place the body a in a vertical and forward placement manner in a posture in which the base B faces downward and the body a faces upward, so that the clamping jaw of the robot 331 clamps the top of the body a, the base B is exposed, and the deburring treatment of the base B is facilitated.

Wherein, in the above specification, the upstream side and the downstream side defined are defined based on the conveying direction of the conveyance path. In addition, the gripping and transferring operations of the robot 331 are all automated by a programmable controller, which is not described herein.

With reference to fig. 1 and 8, the present application further provides a deburring process applied to the deburring machine as described above to deburr the surface of the carburetor, including the following process steps:

s1: the material tray is driven to rotate to a preset station, the joint C of the carburetor is operatively separated from the base, and the joint C is transferred to the first operating line 31 and the body A is transferred to the second operating line respectively.

S2: the joints C are automatically transferred from the upstream side of the first handling line 31 to the downstream side along the first transfer path, and are collectively collected and subjected to vibration processing in a vibration tray mechanism 32 disposed on the downstream side.

S3: the body a is engaged by the plurality of grip transfer mechanisms 33 and the deburring mechanism 34 to perform the transfer and deburring operations on the second conveyance path a plurality of times one by one.

S4: the transferred body a and the transferred joint C are transferred by the receiving unit 4 located on the downstream side of the second operation line, and the body a and the joint C are conveyed to the next process by the conveyor 41.

In the above embodiment, the two different transfer paths are separately provided to separately transfer and machine different workpieces of the carburetor, and the multiple clamping transfer mechanisms 33 and the deburring mechanisms 34 are matched to repeatedly polish the workpieces one by one to remove burrs, so that the machining efficiency is improved, and the method has a remarkable significance.

The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention.

Claims

1. A deburring machine is used for removing burrs on the surface of a casing of a carburetor; the carburetor is provided with a columnar body and an irregular base arranged at the bottom of the body, and the irregular base is detachably provided with an external joint; the deburring machine is characterized by comprising a machine table, and a discharging unit, a processing unit and a receiving unit which are sequentially arranged on the end face of the machine table along the length direction of the machine table;

the feeding unit is provided with a feeding turntable, and the feeding turntable is provided with a plurality of platforms for independently accommodating a carburetor and a detection mechanism capable of respectively acquiring the position of each platform;

the processing unit is divided into a first operation line and a second operation line; operatively disconnecting the adapter from the base and delivering the adapter to the first operating line and the body to the second operating line, respectively, upon transfer of the carburetor to the processing unit via the platform; the first operation line conveys the joints to a vibration disc mechanism positioned on the downstream side of the first operation line along a first conveying path, and the second operation line is provided with a plurality of clamping and transferring mechanisms and deburring mechanisms matched with the clamping and transferring mechanisms along a second conveying path; the first transmission path and the second transmission path are distributed along the length direction of the machine table and are arranged at intervals;

the material receiving unit is arranged at the downstream side of the second operation line, and the clamping and transferring mechanism adjacent to one side of the material receiving unit can transfer and place the clamped body at a conveyor belt of the material receiving unit after the deburring operation is finished so as to convey the body to the next process.

2. The deburring machine of claim 1, wherein each of said gripping transfer mechanisms corresponds to a respective one of said deburring mechanisms; wherein the content of the first and second substances,

the clamping and transferring mechanism comprises a robot arranged on the machine table and a manipulator arranged on the robot; the end part of the manipulator is constructed into a claw which can clamp the top of the body in an opening and closing manner;

the deburring mechanism comprises a machine shell with an operation space and a rotating assembly arranged in the operation space; the rotating assembly at least comprises a first polishing piece and a second polishing piece which are arranged side by side, the machine shell is arranged on the machine table, an opening is formed in one side, facing the robot, of the machine shell, and a manipulator clamping the body enters the operation space.

3. The deburring machine of claim 2, wherein said first grinding member comprises:

a mounting seat configured on the housing;

a first drive shaft disposed horizontally on the mount base, the first drive shaft being rotatable in an axial direction thereof;

a first sanding head disposed at the output end of the first drive shaft, the first sanding head configured in a flat, straight panel shape and movably disposed transversely to the output end in a resiliently articulated manner such that the first sanding head is always collinear with the first drive shaft in an initial state.

4. The deburring machine of claim 2, wherein said second abrading member comprises:

a movable seat movably arranged on the machine shell in a floating mode;

a second drive shaft disposed horizontally on the movable base, the second drive shaft being rotatable in an axial direction thereof;

the second polishing head extends to be arranged at the output end of the second driving shaft, the second polishing head is a profiling head matched with the base of the body, a polishing area is formed on the profiling head along the length direction of the profiling head, and the polishing area is provided with a concave-convex plane.

5. The deburring machine of claim 2, wherein a grinding region is formed between the first grinding member and the second grinding member for rotation and translation of the manipulator holding the body in a direction for processing burrs, such that the manipulator rotates a predetermined angle to fit close to any one grinding member for deburring at the base.

6. A deburring machine as claimed in claim 5 wherein one of said base sides faces said first grinding member and the other of said base sides faces said second grinding member and said first and second grinding members grind the side adjacent thereto and the adjacent periphery thereof respectively.

7. A deburring machine as claimed in claim 6 wherein the side adjacent said first grinding member is an irregular end surface with a plurality of irregular projections and the side adjacent said second grinding member is a relatively regular end surface.

8. The deburring machine of claim 2 wherein at least one of said deburring mechanisms located adjacent a mid-section of the second operating line is configured with at least two of said second grinding members and said first grinding member is disposed side-by-side between the second grinding members with the members being spaced apart to define a plurality of grinding zones.

9. The deburring machine of claim 2, wherein each of said grip transfer mechanisms is arranged at intervals along the second conveyance path, and a relay table for temporarily storing the body is disposed between each adjacent two grip transfer mechanisms, wherein said relay table is configured to coincide with said platform so that the body can be always contained in a predetermined state.

10. A deburring process for use in the deburring machine of any one of claims 1 to 9 for deburring surfaces of carburetors, comprising the process steps of: