CN209774180U - Heavy truck hub and brake disc automatic processing system - Google Patents

Abstract

The utility model discloses a heavily block wheel hub, automatic system of processing of brake disc relates to machining technical field, the manipulator, the feeding station, ejection of compact station and four processing unit, four processing unit are M type overall arrangement around the manipulator, the manufacturing procedure that is located two adjacent processing unit of one side is the same, and be equipped with V type region between the two material side of unloading, V type region includes shrink end and two extension ends, the last unloading side of processing unit all corresponds and is equipped with the safety barrier of taking safety interlock, safety barrier includes the base, vertical installation has the guardrail frame of reciprocating motion between shrink end and extension end on the base, the guardrail frame triggers the safety interlock with the manipulator or triggers the safety interlock that removes with the manipulator at the shrink end at the extension end. The utility model provides a technical problem that current system of processing production efficiency is low, the utility model discloses effectively avoided the system of processing, single equipment is shut down and is leaded to the problem that whole processing system stopped, has promoted production efficiency greatly.

Description

Heavy truck hub and brake disc automatic processing system

Technical Field

The utility model relates to a machinery processing technology field, in particular to an automatic processing system that is used for heavily blocking wheel hub and brake disc processing.

Background

When heavy truck wheel hub and brake disc add man-hour, generally need use 1 joint robot to go up unloading for four digit control machine tools, need increase rail guard and keep apart the safety of guarantee operation personnel, digit control machine tool generally puts according to "L" type or "article" font is put, carry out the cutter change to the lathe as operation personnel, joint robot need stop when the operation such as the clean clearance of the inside iron fillings of lathe, then just can get into the inside operation that just can accomplish of system of processing, lead to the digit control machine tool in this system of processing to shut down simultaneously like this, greatly reduced production efficiency.

Disclosure of Invention

To above defect, the utility model aims at providing a heavily block wheel hub, automatic processing system of brake disc aims at solving the technical problem that current processing system production efficiency is low.

in order to solve the technical problem, the technical scheme of the utility model is that:

The utility model provides a heavily block wheel hub, automatic system of processing of brake disc, including the manipulator that is located central point and around the peripheral feeding station of manipulator, ejection of compact station and four processing unit, four processing unit are M type overall arrangement around the manipulator, the unloading side of processing unit is towards the manipulator, the unloading side of processing unit all corresponds and is equipped with the safety barrier of taking safety interlock, the manufacturing procedure that is located two adjacent processing unit of one side is the same, and be equipped with V type region between the unloading side of the two, V type region is including shrink end and two extension ends, safety barrier includes the base, vertical installation has the guardrail frame of reciprocating motion between shrink end and extension end on the base, the guardrail frame triggers the safety interlock with the manipulator or triggers the safety interlock that removes with the manipulator at the shrink end at the extension end.

Wherein, be equipped with two parallel arrangement's guide rail on the base, slidable mounting has the slider on the guide rail, and the bottom rigid coupling of guardrail frame is on the slider.

wherein, the contraction end is equipped with personnel's entry, and two guardrails that are located same V type region shelter from personnel's entry at the contraction end.

Wherein, be equipped with on the base and be used for the guardrail frame at the locking device of shrink end locking.

Wherein the angle of the V-shaped region is 60 degrees ~ 120 degrees.

After the technical scheme is adopted, the beneficial effects of the utility model are that:

Because the utility model discloses heavy truck wheel hub, automatic system of processing of brake disc include the manipulator, feeding station, ejection of compact station and four processing unit, four processing unit are M type overall arrangement around the manipulator, the manufacturing procedure of two adjacent processing unit that are located one side is the same, and be the V type region between the upper and lower material side of the two, the V type region includes shrink end and two extension ends, safety barrier includes the base, vertically install the guardrail frame of reciprocating motion between shrink end and extension end on the base, the guardrail frame triggers the safety interlock with the manipulator at extension end or triggers at the shrink end and removes the safety interlock with the manipulator, when making one of two processing unit that correspond a V type region need to stop, only need the operating personnel to move the corresponding rail guard from shrink end to extension end department to this triggers the safety interlock of safety barrier and manipulator, the manipulator avoids the processing unit, only feeds materials to other three processing units, normal operation of the processing system is guaranteed, and production efficiency is improved.

Because shrink end department is equipped with personnel's entry, two guardrails that are located same V type region shield personnel's entry at shrink end department, avoid personnel to miss entering V type region and lead to the incident, have promoted the security.

To sum up, the utility model provides a technical problem that current system of processing production efficiency is low, the utility model discloses effectively avoided the system of processing, single equipment is shut down the problem that leads to whole system of processing to stop, has promoted production efficiency greatly, simultaneously the utility model discloses still have the high characteristics of security.

drawings

FIG. 1 is a schematic structural view of an automated heavy truck hub and brake disc machining system of the present invention;

Fig. 2 is a schematic view of the construction of the safety barrier of fig. 1.

In the figure, 1-mechanical arm, 2-feeding station, 3-discharging station, 4-first processing unit, 5-second processing unit, 6-third processing unit, 7-fourth processing unit, 8-V-shaped area, 80-contraction end, 81-extension end, 82-personnel entrance, 9-safety barrier, 90-base, 91-guide rail, 92-slide block and 93-barrier frame.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

The position that involves in this specification all uses the utility model relates to a position when heavily blocking wheel hub, brake disc automated processing system normal operating is the standard, does not restrict its storage and position when transporting, only represents relative position relation, does not represent absolute position relation.

As shown in fig. 1, an automatic machining system for a heavy truck hub and a brake disc comprises a mechanical arm 1, a feeding station 2, a discharging station 3 and four machining units, wherein the mechanical arm 1, the feeding station 2, the discharging station 3 and the four machining units are connected in the same control system, the mechanical arm 1 is located at the center, the feeding station 2, the discharging station 3 and the four machining units surround the mechanical arm 1, the feeding and discharging sides of the four machining units face the mechanical arm 1, workpieces are taken and placed through the mechanical arm 1, and the clamped workpieces are transferred between the stations or the machining units. The four processing units are in an M-shaped layout, preferably numerically controlled machine tools, and the M-shaped layout at least surrounds more than half of the periphery of the manipulator 1. The four processing units are respectively a first processing unit 4, a second processing unit 5, a third processing unit 6 and a fourth processing unit 7, the first processing unit 4 and the second processing unit 5 process a first process, the third processing unit 6 and the fourth processing unit 7 process a second process, the mechanical arm 1 takes a workpiece from the feeding station 2 and puts the workpiece into the first processing unit 4 or the second processing unit 5, after the first process is finished, the workpiece is taken out from the first processing unit 4 or the second processing unit 5 and put into the third processing unit 6 and the fourth processing unit 7 to carry out the second process, and the workpiece which finishes the second process is transferred to the discharging station 3 by the mechanical arm 1.

As shown in fig. 1 and 2, there is a space between the first processing unit 4 and the second processing unit 5, and between the third processing unit 6 and the fourth processing unit 7, the space is a V-shaped area 8, the angle of the V-shaped area 8 is 60 ° ~ 120 °, the V-shaped area 8 includes a contracting end 80 and two extending ends 81, that is, the area between the contracting end 80 and any one of the extending ends 81 is adjacent to the feeding and discharging sides of the processing units, so that the feeding and discharging sides of the workpieces into and out of the processing units must pass through the space, the safety fence 9 is installed on the safety fence 9, a system built in the safety fence is installed on the safety fence 9, and is connected to a control system in a heavy truck hub and brake disc automated processing system and is in safety interlocking with the manipulator 1, the safety fence 9 includes a base 90 and a fence frame 93, the base 90 is provided with two guide rails 91 arranged in parallel, the guide rails 91 are slidably installed with sliders 92, the bottom of the fence frame 93 is fixedly connected to the sliders 92, thereby realizing that the safety fence frame 93 is in a position between the base 90 and the base 90, when the base 90 is moved to a normal working position corresponding to the processing unit, the base 80, the base 90 is moved to a normal working end, the working end of the base 4, the safety fence end is not to a working unit, when the working unit, the safety fence end is moved to a working unit, the safety fence 9, the working unit is moved to a working unit, the working unit is moved to a working unit, the base 4 is moved to a working unit, the working unit is moved to a working unit, the working unit, and the working unit, the working unit.

As shown in fig. 1, a personnel entrance 82 is arranged at the contraction end 80, and an operator enters the area between the contraction end 80 and the extension end 81 through the personnel entrance 82 to perform corresponding work, and when two barrier frames 93 located in the same V-shaped area 8 are located at the contraction end 80 at the same time, the personnel entrance 82 is blocked, so that safety accidents caused by the personnel entering the V-shaped area 8 by mistake are avoided. The base 90 is provided with a locking device, preferably a safety lock, for locking the guardrail frame 93 at the contraction end 80, the safety lock is matched with a key and is used for appointed work safekeeping, and unsafe factors are further reduced.

The present invention is not limited to the above specific embodiments, and those skilled in the art can make various changes without creative labor from the above conception, and all the changes fall within the protection scope of the present invention.

Claims (5)

1. An automatic machining system for heavy truck hubs and brake discs is characterized by comprising a mechanical arm positioned at the center, a feeding station, a discharging station and four machining units, wherein the feeding station, the discharging station and the four machining units surround the periphery of the mechanical arm and are arranged in an M shape, the upper and lower material sides of the processing units face the manipulator, the upper and lower material sides of the processing units are respectively and correspondingly provided with a safety guardrail with a safety interlocking device, the processing procedures of two adjacent processing units positioned on one side are the same, and a V-shaped area is arranged between the feeding side and the discharging side of the two, the V-shaped area comprises a contraction end and two extension ends, the safety barrier comprises a base, a barrier frame which reciprocates between the contraction end and the extension end is vertically arranged on the base, the guardrail frame triggers the safety interlock with the manipulator at the extension end or triggers the safety interlock with the manipulator to be released at the contraction end.

2. The automatic machining system for the wheel hub and the brake disc of the heavy truck as claimed in claim 1, wherein the base is provided with two parallel guide rails, the guide rails are slidably provided with slide blocks, and the bottom of the guardrail frame is fixedly connected to the slide blocks.

3. The automated heavy truck hub and brake disc machining system of claim 1, wherein a personnel access opening is provided at the contraction end, and two of the side rails located in the same V-shaped area block the personnel access opening at the contraction end.

4. The automated heavy truck hub and brake disc machining system of claim 1, wherein the base is provided with a locking device for locking the bogie at the retraction end.

5. The automated heavy truck hub and brake disc machining system of claim 1, wherein the angle of the V-shaped region is 60 ° ~ 120 °.