JPH0753889Y2 - Compound automatic processing equipment - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention performs burnishing and cleaning of a workpiece.
The present invention relates to a compound processing device.

[Prior Art] It is needless to state again that, in the processing of various parts, a number of processes are required to complete one part as a completed part. For example, material cutting, roughing, heat treatment, finishing , Washing, drying, etc. are performed in multiple steps. In recent years, it is not uncommon for an apparatus to perform some of the above steps by a single machine due to automation and complexization of processing machines.

Now, in the burnishing apparatus according to the present invention, the processing is performed in a large number of steps as in the general processing described above. However, automation and compounding were relatively delayed in burnishing compared to other processing machines. It is considered that one of the reasons is that the burnishing machine was not suitable for automatic processing or continuous processing.

In order to solve some of these problems, the applicant has already applied for an improved burnishing apparatus.
For example, Japanese Utility Model Application No. 62-61209 (Japanese Utility Model Application No. Sho 63-169252) is available. According to the prior application, when a cylindrical or cylindrical workpiece is inserted from one end of the processing apparatus without holding it, the self-propelling mechanism automatically passes the processing object through the processing apparatus to burnish the outer surface. The present invention is an invention of an automatic rolling compactor that discharges from the other end by performing the above-mentioned procedure, and can be effectively adapted to continuous automatic burnishing processing which was difficult to automate in the past. However, although the automatic rolling device has been made possible because it does not hold the work piece, the removal process of the machining fluid used for cooling or lubrication that adheres to the surface of the work piece during processing is Since the pressure liquid is jetted, a mechanism for holding the work piece is required, and continuous work is still impossible. Therefore, in order to remove the working fluid adhering to the surface of the work piece, separate cleaning and drying equipment is inevitably required as a post-process so as to avoid inconveniences in rusting, aesthetics and dimensional accuracy. It was not possible to improve the efficiency of.

[Problems to be Solved by the Invention] In the situation as described above, the present invention provides a device capable of continuously and automatically performing burnishing and cleaning / drying in a post process, thereby achieving improvement in processing efficiency. Is what you are trying to do.

[Means for Solving the Problems] In order to solve the above problems, the present invention has the following configuration. That is, a composite processing machine that performs burnishing, cleaning and drying all at once, a means for supplying a work piece, a processing device for rolling the outer diameter of the supplied work piece, and a machine after finishing the processing. Means for transferring the workpiece to a conveyor, a cleaning means for injecting a liquid and cleaning the workpiece conveyed by the conveyor, and a drying means for injecting air to the cleaned workpiece. And means for transferring the workpiece from the conveyor to the container.

Embodiment Hereinafter, the present invention will be described in more detail based on the illustrated embodiment.

The workpiece 1 (hereinafter referred to as a work) is supplied to a predetermined position by an appropriate means such as the conveyor 2. At this position, the transfer cylinder 3 is driven and the piston rod 4 extends, and the piston rod 4 pushes the work 1 to transfer the work 1 on the conveyor 5. After that, piston rod 4
Are pulled back into the transfer cylinder 3. The material supply table 5 is fixed to, for example, a cylinder 6 or the like by expansion / contraction means, and when the work 1 is transferred, the cylinder 6 is driven to raise the material supply table 5 and position it at a predetermined position. At the predetermined position, the material supply cylinder 7 is driven to extend the piston rod 8, and the work piece 1 on the material supply table 5 is supplied to the processing device 9 by being pushed by the piston rod 8. As the processing device 9, the device disclosed in Japanese Utility Model Application Laid-Open No. 63-169252 already filed by the applicant of the present application can be effectively used. The structure is shown in FIG. While passing through the processing device 9, the outer periphery of the work 1 is rolled and discharged onto the pedestal 10 from the discharge side. Cradle 10
For example, when the work 1 is hollow and the hollow portions have different shapes at both ends of the work 1, a means for detecting the direction of the work 1 and aligning the direction as necessary is arranged for convenience of alignment in a later step. Can be installed. As the detecting means, a member that can be inserted into the hollow of the work 1 from one end but cannot be inserted from the other end is advanced toward the end of the work 1 and its stroke is detected to detect the direction of the work 1. Can be configured to detect As a means for aligning the orientation of the work 1, a turning drive means for turning the work 1 by 180 ° in response to the detection means may be arranged. The work 1 placed on the pedestal 10 after the completion of the rolling process is the pressing cylinder 11
Cleaning conveyor from pedestal 10 by piston rod 12
Transferred to 13 and taken to the washing process for continuous treatment. The cleaning conveyor 13 is driven intermittently, and the cleaning position A
At 1, the cleaning clamp 14 is lowered by the cylinder 15 to clamp the work 1 between it and the cleaning conveyor 13, and then the cleaning liquid is sprayed from the nozzle 16 to clean the work 1. At the same time, the work 1 that has been cleaned first is in a drying process, and in synchronization with the cleaning of the subsequent work 1, compressed air or warm air that is clamped by the drying clamp 17 and jetted from the nozzle 18 is synchronized. The cleaning liquid in the previous step is wiped off and dried.

The work 1 thus sequentially cleaned and dried is conveyed to the take-out position. Cleaning conveyor at the take-out position
The work 1 on 13 is pushed by a rod 21 driven by a take-out cylinder 20 and inserted into the overturning device 22. Then, the overturning device 22 is driven, and the work 1 which has been in the horizontal state until then becomes the vertical state. And the take-out device 23
Hand 24 moves above the work 1, descends, grips the work,
Operates in ascending order, moves to the storage position of the container 25, descends,
The work is released and lifted to accommodate the work 1 in a predetermined position in the container 25. Looking at the loading of the container 25 here, the work 1
Although it is possible to manually replace the container 25 filled with the empty container with the empty container, the container 25 can be effectively installed in the lifting device 26.
When the work 1 is fully loaded, the lifting device 26 moves the container 25
It is possible to form an automated device by lowering the empty container 25 'by an amount equal to the thickness of the empty container 25', and transporting the adjacent empty containers 25 'by the carrier device 27 and loading the empty containers 25' on the fully loaded container 25.

[Effects of the Invention] As described in detail above, according to the present invention, burnishing and subsequent cleaning / drying can be continuously and automatically performed, and the improvement of the processing efficiency can be achieved. Is.

[Brief description of drawings]

1 is an external plan view showing an embodiment of the present invention, FIG. 2 is a front view of the embodiment of FIG. 1, FIG. 3 is an enlarged view of a washing chamber and a drying chamber, and FIG. Is a view showing the XX, YY cross section of FIG. 3, FIG. 5 is an enlarged view of the processing device and the work supply means, FIG. 6 is a view on arrow B in FIG. 5, and FIG. FIG. 8 is a view showing a work carrying-out portion, FIG. 8 is a view showing a work carrying-out / accommodating portion, and FIG. 1: Work, 2: Conveyor 3: Transfer cylinder, 4: Piston rod 5: Feeding table, 6: Cylinder 7: Material feeding cylinder, 8: Piston rod 9: Processing device, 10: Cradle 11: Pressing cylinder, 12: Piston rod 13: Washing conveyor, 14: Washing clamp 15: Cylinder, 16: Washing nozzle 17: Drying clamp, 18: Drying nozzle 20: Take-out cylinder, 21: Rod 22: Falling device, 23: Take-out device 24: Hand , 25: Container 26: Lifting device, 27: Transfer device

Claims (1)

[Scope of utility model registration request] 1. A means for supplying a cylindrical or cylindrical workpiece, a processing device for rolling the outer diameter of the workpiece without holding the supplied workpiece, and after completion of rolling processing. In an automatic compaction processing machine equipped with a means for transporting the workpiece by a conveyor, the workpiece after completion of the compaction processing is transferred to a conveyor for transporting to a cleaning step for continuous processing. Means, cleaning means for fixing the work piece conveyed by the intermittently driven conveyor by holding means, and then spraying a liquid for washing, and the washing means for washing the work piece conveyed by the conveyor after washing. An automatic compaction processing machine comprising: a drying means for injecting air to dry in synchronization with the operation of 1.