CN213225467U

CN213225467U - Deburring device

Info

Publication number: CN213225467U
Application number: CN202021809809.6U
Authority: CN
Inventors: 戴阳
Original assignee: Lanuss Industrial Equipment Suzhou Co ltd
Current assignee: Lanuss Industrial Equipment Suzhou Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-05-18
Anticipated expiration: 2030-08-26

Abstract

The utility model relates to the technical field of surface treatment of metal workpieces, in particular to a deburring device, which comprises a frame, a roller type conveying mechanism, a belt type conveying mechanism and a carrier roller mechanism, wherein the roller type conveying mechanism comprises a bracket and a conveying roller; the belt conveying mechanism comprises a mounting frame and a conveying belt, the mounting frame is arranged on the rack in a lifting manner, and the conveying belt is rotatably arranged on the mounting frame along the conveying direction of the workpiece and is positioned above the roller conveying mechanism; the carrier roller mechanism comprises an elastic piece and a carrier roller, one end of the elastic piece is abutted against the support, the other end of the elastic piece is abutted against the carrier roller, and when the carrier roller is located at an initial position, the carrier roller is located above the conveying roller. When workpieces with different thicknesses pass through the conveying belt, the height of the conveying belt is adjusted, the conveying belt compresses the elastic piece to enable the carrier roller to descend or the carrier roller to ascend under the action of the elastic piece, so that when the workpieces with different thicknesses are machined, the carrier roller can support the conveying belt, the phenomenon that the conveying belt hangs downwards is prevented, the abrasion of the conveying belt is reduced, the service life is prolonged, and the cost is saved.

Description

Deburring device

Technical Field

The utility model relates to a metal work piece surface treatment technical field especially relates to a burring device.

Background

At present, when the double-sided deburring machine deburs the reverse side of a small workpiece, magnetic back suction is adopted, and a conveying belt sags due to dead weight and can rub the workpiece, so that the conveying belt is seriously abraded and the service life is greatly shortened. Therefore, a deburring device is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a burring device prevents that the conveyer belt from hanging down, reduces the wearing and tearing of conveyer belt, prolongs the life of conveyer belt, practices thrift the cost.

In order to realize the purpose, the following technical scheme is provided:

a deburring apparatus comprising:

a frame;

the roller type conveying mechanism comprises a bracket and a conveying roller;

the belt conveying mechanism comprises a mounting frame and a conveying belt, the mounting frame is arranged on the rack in a lifting manner, and the conveying belt is rotatably arranged on the mounting frame along the workpiece conveying direction and is positioned above the roller conveying mechanism;

the carrier roller mechanism comprises an elastic piece and a carrier roller, one end of the elastic piece is abutted against the support, the other end of the elastic piece is abutted against the carrier roller, and when the carrier roller is located at an initial position, the carrier roller is located above the conveying roller.

As an alternative of the deburring device, the carrier roller mechanism further comprises a guide post, the guide post is vertically fixed on the support, and the elastic piece is sleeved on the guide post.

As an alternative of the deburring device, the carrier roller mechanism further comprises a limiting block, the limiting block is fixed at the upper end of the guide post, the carrier roller is sleeved on the guide post, the upper end of the carrier roller can be abutted against the limiting block, and the lower end of the carrier roller is abutted against the elastic part.

As an alternative of the deburring device, external threads are arranged on the outer peripheral surface of the guide post, threaded holes matched with the external threads are formed in the limiting blocks, and the limiting blocks are in threaded connection with the guide post.

As an alternative to the deburring means, the resilient member is a spring.

As an alternative to the deburring device, the number of the idler mechanisms is plural, and the plural idler mechanisms are provided on the carrier at intervals in the conveying direction of the workpiece.

As an alternative of the deburring device, the deburring device further comprises a lifting driving mechanism, the lifting driving mechanism is arranged on the rack, and the lifting driving mechanism is used for driving the mounting rack to lift along the vertical direction.

As an alternative of the deburring device, the lifting driving mechanism comprises a lifting driving piece and a lead screw, the lead screw is fixed on the rack and extends along the vertical direction, a lead screw nut on the lead screw is connected with the mounting rack, and the lifting driving piece drives the lead screw to rotate, so that the lead screw nut drives the belt type conveying mechanism to lift along the lead screw.

As an alternative of the deburring device, the lifting driving mechanism further comprises a plurality of transmission assemblies, the number of the lead screws is multiple, and the lifting driving piece drives the lead screws to rotate through the transmission assemblies.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model provides a deburring device, which comprises a frame, a roller type conveying mechanism, a belt type conveying mechanism and a carrier roller mechanism, wherein the roller type conveying mechanism comprises a bracket and a conveying roller; the belt conveying mechanism comprises a mounting frame and a conveying belt, the mounting frame is arranged on the rack in a lifting manner, and the conveying belt is rotatably arranged on the mounting frame along the conveying direction of the workpiece and is positioned above the roller conveying mechanism; the carrier roller mechanism comprises an elastic piece and a carrier roller, one end of the elastic piece is abutted against the support, the other end of the elastic piece is abutted against the carrier roller, and when the carrier roller is located at an initial position, the carrier roller is located above the conveying roller. The conveyer belt is supported by the carrier rollers, so that the abrasion of the conveyer belt is reduced. When workpieces with different thicknesses pass through the conveying belt, the height of the conveying belt is adjusted, the conveying belt compresses the elastic piece to enable the carrier roller to descend or the carrier roller to ascend under the action of the elastic piece, so that when the workpieces with different thicknesses are machined, the carrier roller can support the conveying belt, the conveying belt is prevented from being hung downwards, the abrasion of the conveying belt is reduced, the service life of the conveying belt is prolonged, and the cost is saved.

Drawings

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

Fig. 1 is a schematic structural view of a deburring device provided by an embodiment of the present invention;

fig. 2 is a schematic partial structural view of a deburring device provided in an embodiment of the present invention;

fig. 3 is a schematic structural view of the roller mechanism mounted on the roller conveying mechanism according to an embodiment of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3.

Reference numerals:

1-a frame;

2-a roller conveying mechanism; 21-a scaffold; 22-a delivery roll;

3-a belt conveyor; 31-a mounting frame; 32-a conveyor belt;

4-a carrier roller mechanism; 41-an elastic member; 42-carrier roller; 43-a guide post; 44-a limiting block;

5-a lifting driving mechanism; 51-a lifting drive; 52-a transmission assembly; 53-leading screw.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution of the present invention is further described below by referring to the drawings and the detailed description.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. 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.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used in the orientation or positional relationship shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

As shown in fig. 1-2, the present embodiment provides a deburring device, comprising a frame 1, a roller type conveying mechanism 2, a belt type conveying mechanism 3, a steel hammer brush module, a sand belt module and a brush belt module, wherein the roller type conveying mechanism 2 comprises a bracket 21 and a conveying roller 22; the belt conveying mechanism 3 comprises a mounting frame 31 arranged on the rack 1 in a liftable manner and a conveying belt 32 rotatably arranged on the mounting frame 31, and the conveying belt 32 is positioned above the roller conveying mechanism 2; the steel hammer brush module, the abrasive belt module and the brush belt module are sequentially arranged on the frame 1 along the conveying direction of a workpiece, the steel hammer brush module is used for removing slag on the workpiece, the abrasive belt module is used for removing burrs on the workpiece, and the brush belt module is used for removing the burrs on the workpiece and forming a chamfer angle on the workpiece so as to automatically remove the slag and the burrs on the surface of the workpiece, improve the working efficiency, reduce the amount of manual labor and achieve uniform quality.

Preferably, the deburring device further comprises a lifting driving mechanism 5, wherein the lifting driving mechanism 5 is arranged on the machine frame 1, and the lifting driving mechanism 5 is used for driving the mounting frame 31 to lift in the vertical direction.

As shown in fig. 1, the lifting driving mechanism 5 includes a lifting driving member 51 and a lead screw 53, the lead screw 53 is fixed on the frame 1 and extends along the vertical direction, a lead screw nut on the lead screw 53 is connected with the mounting frame 31, and the lifting driving member 51 drives the lead screw 53 to rotate, so that the lead screw nut drives the mounting frame 31 to lift along the lead screw 53.

Further, the lifting driving mechanism 5 further includes a transmission assembly 52, the number of the lead screws 53 is plural, and the lifting driving member 51 drives the plural lead screws 53 to rotate through the transmission assembly 52.

In the reverse deburring process for the workpiece, the conveyor belt 32 located above is prone to sag under the action of its own weight, and in order to prevent the conveyor belt 32 from sagging, as shown in fig. 3 to 4, the deburring device provided in this embodiment further includes an idler mechanism 4, the idler mechanism 4 includes an elastic member 41 and an idler 42, one end of the elastic member 41 abuts against the bracket 21, and the other end abuts against the idler 42, and when the idler 42 is located at the initial position, the idler 42 is located above the conveyor roller 22 and is used for supporting the conveyor belt 32.

The deburring device supports the conveying belt 32 through the supporting roller 42, reduces the abrasion of the conveying belt 32, and prolongs the service life of the conveying belt 32. Specifically, when passing through the work piece that thickness is different, adjust the height of conveyer belt 32, make conveyer belt 32 compression elastic component 41 make bearing roller 42 descend or bearing roller 42 rises under the effect of elastic component 41 to when realizing the work piece of processing different thickness, bearing roller 42 all can support conveyer belt 32, prevents that conveyer belt 32 from hanging down, reduces conveyer belt 32 wearing and tearing, prolongs the life of conveyer belt 32, practices thrift the cost.

Alternatively, as shown in fig. 3, the number of the idler mechanisms 4 is plural, and plural idler mechanisms 4 are provided at intervals on the bracket 21 in the conveying direction of the workpiece to support the conveying belt 32 at different positions.

In order to ensure that the elastic member 41 is compressed or extended in the vertical direction, the idler mechanism 4 further includes a guide column 43, the guide column 43 is vertically fixed on the bracket 21, and the elastic member 41 is sleeved on the guide column 43.

Illustratively, the elastic member 41 is a spring.

As shown in fig. 4, the idler mechanism 4 further includes a limiting block 44, the limiting block 44 is fixed at the upper end of the guide column 43, the idler 42 is sleeved on the guide column 43, the upper end of the idler 42 can be abutted against the limiting block 44, and the lower end of the idler 42 is abutted against the elastic member 41, so as to prevent the idler 42 from being separated from the guide column 43 under the elastic action of the elastic member 41, and limit the highest position of the idler 42.

Preferably, an external thread is arranged on the outer peripheral surface of the guide column 43, a threaded hole matched with the external thread is arranged on the limiting block 44, and the limiting block 44 is in threaded connection with the guide column 43.

Illustratively, the stop block 44 is a nut.

It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious modifications, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

Claims

1. A deburring apparatus, comprising:

a frame (1);

a roller-type conveying mechanism (2) comprising a bracket (21) and a conveying roller (22);

the belt conveying mechanism (3) comprises a mounting frame (31) and a conveying belt (32), the mounting frame (31) is arranged on the rack (1) in a liftable mode, and the conveying belt (32) is rotatably arranged on the mounting frame (31) along the workpiece conveying direction and is positioned above the roller conveying mechanism (2);

the carrier roller mechanism (4) comprises an elastic piece (41) and a carrier roller (42), one end of the elastic piece (41) is abutted against the bracket (21), the other end of the elastic piece is abutted against the carrier roller (42), and when the carrier roller (42) is located at an initial position, the carrier roller (42) is located above the conveying roller (22).

2. The deburring device of claim 1, characterized in that the idler mechanism (4) further comprises a guide post (43), the guide post (43) is vertically fixed on the bracket (21), and the elastic member (41) is sleeved on the guide post (43).

3. The deburring device according to claim 2, characterized in that the idler mechanism (4) further comprises a limiting block (44), the limiting block (44) is fixed at the upper end of the guide column (43), the idler (42) is sleeved on the guide column (43), the upper end of the idler (42) can abut against the limiting block (44), and the lower end of the idler (42) abuts against the elastic member (41).

4. The deburring device of claim 3, wherein an external thread is arranged on the outer peripheral surface of the guide column (43), a threaded hole matched with the external thread is arranged on the limiting block (44), and the limiting block (44) is in threaded connection with the guide column (43).

5. Deburring device according to claim 1, characterized in that the resilient member (41) is a spring.

6. The deburring device of any one of claims 1 to 5, characterized in that the number of the idler mechanisms (4) is plural, and a plurality of the idler mechanisms (4) are provided at intervals on the carriage (21) in the conveying direction of the workpiece.

7. The deburring device of claim 6, characterized in that it further comprises a lifting drive mechanism (5), said lifting drive mechanism (5) being provided on said machine frame (1), said lifting drive mechanism (5) being adapted to drive said mounting frame (31) vertically up and down.

8. The deburring device of claim 7, wherein the lifting driving mechanism (5) comprises a lifting driving member (51) and a lead screw (53), the lead screw (53) is fixed on the frame (1) and extends along the vertical direction, a lead screw nut on the lead screw (53) is connected with the mounting frame (31), and the lifting driving member (51) drives the lead screw (53) to rotate, so that the lead screw nut drives the belt type conveying mechanism (3) to lift along the lead screw (53).

9. The deburring device of claim 8, wherein the lifting drive mechanism (5) further comprises a transmission assembly (52), the number of the lead screws (53) is multiple, and the lifting drive member (51) drives the multiple lead screws (53) to rotate through the transmission assembly (52).