CN209737224U

CN209737224U - Automatic burr brushing equipment

Info

Publication number: CN209737224U
Application number: CN201920298160.7U
Authority: CN
Inventors: 蒋红兵
Original assignee: Guangde Bamboo Chang Electronic Technology Co Ltd
Current assignee: Guangde Bamboo Chang Electronic Technology Co Ltd
Priority date: 2019-03-08
Filing date: 2019-03-08
Publication date: 2019-12-06
Anticipated expiration: 2029-03-08

Abstract

The utility model discloses an automatic brushing burr device relating to the field of processing equipment, which comprises a polishing machine table, wherein the upper end of the polishing machine table is provided with a door-shaped frame structure, a mechanism fixing plate is arranged on a cross beam of the door-shaped frame structure, the cross beam is provided with a synchronous driving device for driving the mechanism fixing plate to displace along the cross beam, a vertical guide rail matched with a sliding rack is arranged on the mechanism fixing plate, the sliding rack is arranged in the guide rail of the mechanism fixing plate, the lower end of the sliding rack is provided with an iron brush for deburring a workpiece, the polishing machine table is provided with a horizontal guide rail mutually perpendicular to the cross beam, a deburring jig is arranged on the horizontal guide rail, the automatic brushing burr device is used for replacing the traditional manual brushing burr, one person can operate a plurality of automatic brushing burrs devices to operate simultaneously, the production efficiency is improved, the operation time and, the labor cost of enterprises is reduced, the workpieces are not damaged, and the yield is greatly improved.

Description

Automatic burr brushing equipment

Technical Field

The utility model relates to a processing equipment field specifically is an automatic brush burr equipment.

Background

Burrs on mechanical parts are caused by plastic deformation in the cutting process; some are flashes for casting, die forging, etc., and some are welding extrusion residues. Along with the improvement of industrialization and automation degree, the harmfulness of burrs is particularly obvious in the field of mechanical processing, particularly in the fields of aviation, aerospace and instruments and meters, due to the improvement of the requirement on the manufacturing precision of mechanical parts and the miniaturization of mechanism design.

How to rapidly and accurately remove burrs on a workpiece on the premise of not damaging the workpiece becomes a topic of common attention of more and more enterprises. Traditional burring adopts artifical manual brush burr more, alone once only can carry out the operation to a slice work piece, and the cost of labor is more expensive, and production efficiency is low, and the burr to the work piece of complicacy is difficult to get rid of, and is difficult to control the dynamics, very easily damages the work piece.

Disclosure of Invention

An object of the utility model is to provide an automatic brush burr equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

An automatic bristle-brushing device comprises a polishing machine table, wherein the upper end of the polishing machine table is provided with a door-shaped frame structure consisting of two vertically arranged stand columns and a cross beam horizontally connected between the two stand columns, the cross beam is provided with a mechanism fixing plate, the cross beam is provided with a synchronous driving device for driving the mechanism fixing plate to move along the cross beam, the mechanism fixing plate is provided with a vertical guide rail matched with the sliding rack, the sliding rack is arranged in the guide rail of the mechanism fixing plate, a first speed reducer module for driving the sliding rack to move along the vertical guide rail is arranged between the sliding rack and the mechanism fixing plate, the iron brush for deburring a workpiece is installed at the lower end of the sliding rack, a horizontal guide rail perpendicular to the cross beam is arranged on the polishing machine table, the deburring jig is installed on the horizontal guide rail, and a second speed reducer module is installed between the deburring jig and the horizontal guide rail.

As a further aspect of the present invention: synchronous drive device on the crossbeam includes hold-in range and drive servo motor, the hold-in range is installed on the crossbeam, and mechanism fixing plate fixed mounting is on the hold-in range, and the hold-in range passes through the transmission shaft and connects drive servo motor's output.

As a further aspect of the present invention: the first speed reducer module and the second speed reducer module respectively comprise a servo motor, a speed reduction gear set and a transmission tooth block, the sliding rack and the deburring jig are fixedly connected with the transmission tooth block, and the transmission tooth block is meshed with the speed reduction gear set connected with the output end of the servo motor.

As a further aspect of the present invention: the first speed reducer module, the second speed reducer module and the synchronous driving device on the cross beam are electrically connected with a circuit control system installed in the polishing machine table.

As a further aspect of the present invention: the front end of the polishing machine table is provided with a control panel, and the control panel is provided with a plurality of control buttons.

As a further aspect of the present invention: the sliding rack is provided with a mechanical clamp for fixing the iron brush, and the iron brush is arranged on the sliding rack through the mechanical clamp.

As a further aspect of the present invention: the deburring jig comprises a jig plate and a bottom plate, wherein the jig plate and the bottom plate are rectangular section plates, the length of each side of the cross section of the bottom plate is larger than that of each corresponding side of the jig plate, the jig plate is installed at the upper end of the bottom plate through a plurality of conical countersunk head screw plugs, and the jig plate is provided with a workpiece fixing device.

As a further aspect of the present invention: the workpiece fixing device on the jig plate comprises suckers and fixed stop blocks, the fixed stop blocks are installed at the edges of the jig plate, and the suckers are installed on the jig plate in a matrix distribution mode.

As a further aspect of the present invention: the fixed stop blocks on each side of the jig plate are not less than two, and the suckers mounted on the jig plate are not less than nine.

Compared with the prior art, the beneficial effects of the utility model are that: utilize synchronous drive arrangement on No. two speed reducer modules and the crossbeam to make the work piece constantly contact with the iron brush in two-way motion and carry out the burring, to comparatively complicated and work piece that has the hole, usable speed reducer module is at burring in-process reciprocating regulation iron brush height, accomplish the burring, utilize automatic brush burr equipment to replace traditional artifical manual brush burr, alone can operate many automatic brush burr equipment simultaneous operation operations, the operation flow is directly perceived easily understood, the action in-process only need the manual work get put the material can, the production efficiency is improved, effectual operating time and the manpower output of having saved under the equal productivity, the recruitment cost of enterprise has been reduced, also can realize accurate no dead angle burring to the work piece that the structure is complicated, the work piece surface atress is even, do not harm the work piece itself, the yields promotes by a wide margin.

Drawings

Fig. 1 is a schematic structural diagram of an automatic burr brushing device.

Fig. 2 is a schematic structural view of a deburring jig in the automatic bristle-brushing apparatus.

Fig. 3 is a top view of a deburring jig in the automatic deburring apparatus.

Wherein: mechanism fixed plate 1, mechanical clamp 2, burring tool 3, tool board 31, bottom plate 32, sucking disc 33, fixed dog 34, toper countersunk head plug screw 35, quick-operation joint 36, the board 4 of polishing, speed reducer module 5, slide frame 6, iron brush 7, No. two speed reducer modules 8.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

Referring to fig. 1-3, in the embodiment of the present invention, an automatic bristle-brushing device comprises a polishing machine table 4, a portal frame structure is arranged at the upper end of the polishing machine table 4, the portal frame structure comprises two vertically arranged columns and a cross beam horizontally connecting the two columns, a mechanism fixing plate 1 is mounted on the cross beam, the cross beam is provided with a synchronous driving device for driving the mechanism fixing plate 1 to displace along the cross beam, a vertical guide rail matched with a sliding frame 6 is arranged on the mechanism fixing plate 1, the sliding frame 6 is mounted in the guide rail of the mechanism fixing plate 1, a first speed reducer module 5 for driving the sliding frame 6 to displace along the vertical guide rail is arranged between the sliding frame 6 and the mechanism fixing plate 1, an iron brush 7 for deburring a workpiece is mounted at the lower end of the sliding frame 6, a horizontal guide rail mutually perpendicular to the cross beam is arranged on the polishing machine table 4, a deburring tool 3 for stably placing a workpiece is arranged on a horizontal guide rail, a second speed reducer module 8 for driving the deburring tool 3 to move along the horizontal guide rail is arranged between the deburring tool 3 and the horizontal guide rail, the workpiece to be deburred is stably arranged in the deburring tool 3 during specific deburring work, the first speed reducer module 5 is adjusted to enable an iron brush 7 to be at a proper deburring working height, the second speed reducer module 8 and a synchronous driving device on a cross beam are utilized to enable the workpiece to be in continuous contact with the iron brush 7 in two-way movement for deburring, for the workpiece which is complicated and is provided with holes, the height of the iron brush 7 can be adjusted in a reciprocating mode by the first speed reducer module 5 during deburring, deburring is completed, automatic deburring equipment is utilized to replace traditional manual deburring, and one person can operate a plurality of automatic deburring equipment simultaneously, the operation flow is directly perceived easily to understand, the action in-process only need the manual work get put the material can, improved production efficiency, the effectual operating time and the manpower output of having saved under the equal productivity has reduced the recruitment cost of enterprise, also can realize accurate no dead angle burring to the work piece that the structure is complicated, and the work piece surface atress is even, does not harm the work piece itself, and the yields promotes by a wide margin.

The synchronous driving device on the beam comprises a synchronous belt and a driving servo motor, the synchronous belt is installed on the beam, the mechanism fixing plate 1 is fixedly installed on the synchronous belt, the synchronous belt is connected with the output end of the driving servo motor through a transmission shaft, the synchronous belt is driven by the servo motor to move, and therefore the mechanism fixing plate 1 fixed on the synchronous belt moves along with the synchronous belt and performs automatic deburring work along the beam.

No. 5 speed reducer modules and No. two speed reducer modules 8 all include servo motor, reduction gear group and transmission tooth piece, the equal fixed connection transmission tooth piece of slip frame 6 and burring tool 3, transmission tooth piece meshes with the reduction gear group who is connected the servo motor output mutually, and servo motor drives slip frame 6 and burring tool 3 respectively along vertical guide rail and horizontal guide rail motion through the meshing of reduction gear group and transmission tooth piece, accomplishes 7 altitude mixture control of iron brush and the burring automatic displacement of burring tool 3.

The first speed reducer module 5, the second speed reducer module 8 and the synchronous driving devices on the cross beam are electrically connected with a circuit control system installed in the polishing machine table 4, and the control system is used for uniformly adjusting all deburring actions to achieve automatic workpiece deburring.

the front end of the polishing machine table 4 is provided with a control panel, the control panel is provided with a plurality of control buttons, and an operator can conveniently and quickly operate the automatic burr brushing equipment.

The sliding rack 6 is provided with a mechanical clamp 2 for fixing the iron brush 7, and the iron brush 7 is arranged on the sliding rack 6 through the mechanical clamp 2, so that the iron brush 7 is convenient to mount and dismount the box.

Example 2:

referring to fig. 1-3, the embodiment of the present invention provides a function upgrade method for an automatic burr brushing device based on embodiment 1, specifically comprising:

Deburring tool 3 includes tool board 31 and bottom plate 32, tool board 31 and bottom plate 32 are the rectangle cross-section board, and each limit length of cross-section of bottom plate 32 all is greater than each side length of correspondence of tool board 31, and tool board 31 is installed in bottom plate 32 upper end through a plurality of toper countersunk screw plugs 35, is equipped with work piece fixing device on the tool board 31, is equipped with quick-operation joint 36 on the tool board 31, fixes the work piece through work piece fixing device, when making the even atress of work fixed, stable the installing is on tool board 31, be favorable to going on of burring work.

Workpiece fixing device on tool board 31 includes sucking disc 33 and fixed dog 34, fixed dog 34 is installed at each edge of tool board 31, and a plurality of sucking discs 33 are matrix distribution and install on tool board 31, and absorption through sucking disc 33 and fixed dog 34 spacing fix the work piece, and matrix evenly distributed's sucking disc 33 makes the work piece atress even on the one hand, and on the other hand protects when the work piece burring through sucking disc 33, makes the work piece remain intact when the pressurized of burring, avoids impaired, compare in traditional mounting fixture and show the promotion protection effect.

Specifically, the fixed stop blocks 34 on each side of the jig plate 31 are not less than two, the suckers 33 mounted on the jig plate 31 are not less than 9, and the fixing quality of the workpiece on the deburring jig 3 is guaranteed.

The utility model discloses a theory of operation is: the upper end of the polishing machine table 4 is provided with a door-shaped frame structure, the door-shaped frame structure comprises two vertically arranged stand columns and a beam horizontally connected between the two stand columns, a mechanism fixing plate 1 is installed on the beam, the beam is provided with a synchronous driving device for driving the mechanism fixing plate 1 to displace along the beam, the mechanism fixing plate 1 is provided with a vertical guide rail matched with a sliding rack 6, the sliding rack 6 is installed in the guide rail of the mechanism fixing plate 1, a speed reducer module 5 for driving the sliding rack 6 to displace along the vertical guide rail is arranged between the sliding rack 6 and the mechanism fixing plate 1, an iron brush 7 for deburring a workpiece is installed at the lower end of the sliding rack 6, a horizontal guide rail mutually perpendicular to the beam is arranged on the polishing machine table 4 and used for installing a deburring jig 3 for stably placing the workpiece on the horizontal guide rail, and a speed reducer module 8 for driving the deburring jig 3 to move along the horizontal guide rail is installed between the When the deburring machine is used for deburring specifically, a workpiece to be deburred is stably arranged in the deburring jig 3, the first speed reducer module 5 is adjusted to enable the iron brush 7 to be at a proper deburring working height, the second speed reducer module 8 and a synchronous driving device on the cross beam are utilized to enable the workpiece to be in continuous contact with the iron brush 7 in two-way motion for deburring, for the workpiece which is complex and is provided with a hole, the height of the iron brush 7 can be adjusted in a deburring process in a reciprocating mode through the first speed reducer module 5 to finish deburring, the automatic deburring equipment is utilized to replace traditional manual deburring, one person can operate a plurality of automatic deburring equipment to operate simultaneously, the operation flow is visual and easy to understand, only manual material taking and placing are needed in the action process, the production efficiency is improved, the operation time and the labor output are effectively saved under the same productivity, and the labor cost of an enterprise is reduced, the deburring machine can also realize accurate deburring without dead angles for workpieces with complex structures, the stress on the surfaces of the workpieces is uniform, the workpieces are not damaged, and the yield is greatly improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An automatic brushing thorn device comprises a polishing machine table (4) and is characterized in that a door-shaped frame structure consisting of two vertically arranged columns and a beam horizontally connected between the two columns is arranged at the upper end of the polishing machine table (4), a mechanism fixing plate (1) is arranged on the beam, the beam is provided with a synchronous driving device for driving the mechanism fixing plate (1) to displace along the beam, a vertical guide rail matched with a sliding rack (6) is arranged on the mechanism fixing plate (1), the sliding rack (6) is arranged in the guide rail of the mechanism fixing plate (1), a first speed reducer module (5) for driving the sliding rack (6) to displace along the vertical guide rail is arranged between the sliding rack (6) and the mechanism fixing plate (1), an iron brush (7) is arranged at the lower end of the sliding rack (6), and a horizontal guide rail mutually perpendicular to the beam is arranged on the polishing machine table (4), the deburring jig (3) is installed on the horizontal guide rail, and a second speed reducer module (8) is installed between the deburring jig (3) and the horizontal guide rail.

2. The automatic burr brushing device according to claim 1, wherein the synchronous driving means on the beam comprises a synchronous belt and a driving servo motor, the synchronous belt is mounted on the beam, the mechanism fixing plate (1) is fixedly mounted on the synchronous belt, and the synchronous belt is connected with an output end of the driving servo motor through a transmission shaft.

3. The automatic burr brushing equipment according to claim 1, wherein the first speed reducer module (5) and the second speed reducer module (8) each comprise a servo motor, a speed reduction gear set and a transmission gear block, the sliding frame (6) and the deburring jig (3) are fixedly connected with the transmission gear block, and the transmission gear block is meshed with the speed reduction gear set connected with the output end of the servo motor.

4. The automatic burr brushing device according to claim 1, wherein the first speed reducer module (5), the second speed reducer module (8) and the synchronous driving device on the beam are electrically connected with a circuit control system installed in the grinding machine table (4).

5. The automatic burr brushing device according to claim 1, characterized in that a control panel is arranged at the front end of the grinding machine table (4), and a plurality of control buttons are arranged on the control panel.

6. the automatic burr brushing device according to claim 1, characterized in that the sliding frame (6) is provided with a mechanical clamp (2) for fixing the iron brush (7), the iron brush (7) being mounted on the sliding frame (6) by means of the mechanical clamp (2).

7. The automatic burr brushing equipment according to claim 1, characterized in that the deburring jig (3) comprises a jig plate (31) and a bottom plate (32), the jig plate (31) and the bottom plate (32) are both rectangular cross-section plates, the length of each side of the cross section of the bottom plate (32) is greater than the length of the corresponding side of the jig plate (31), the jig plate (31) is mounted on the upper end of the bottom plate (32) through a plurality of conical countersunk head screw plugs (35), and a workpiece fixing device is arranged on the jig plate (31).

8. The automatic deburring apparatus according to claim 7, wherein said workpiece fixing means on said jig plate (31) comprises suction cups (33) and fixed stoppers (34), said fixed stoppers (34) being mounted at each edge of the jig plate (31), and a plurality of suction cups (33) being mounted on the jig plate (31) in a matrix arrangement.

9. The automatic burr brushing device according to claim 8, characterized in that the number of the fixed stoppers (34) on each side of the jig plate (31) is not less than two, and the number of the suction cups (33) mounted on the jig plate (31) is not less than nine.