JPH0714568B2 - Automatic processing method and equipment for long workpieces - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a long member for processing a long object such as an aluminum sash or the like by cutting, punching or the like on the end (one end and / or both ends) of a workpiece. BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method and an apparatus for automatically processing a work.

[Conventional technology]

Conventionally, the above-described automatic machining device for a workpiece is provided with a machining means for a workpiece having a different length in order to process the end portion (one end and / or both ends) of the workpiece while intermittently feeding the workpiece. The position to be machined was aligned by moving the workpiece so that it approached and separated from the workpiece.

That is, a work supply device for accommodating a long work and feeding the long work in parallel in a direction orthogonal to the longitudinal direction is provided, and with respect to the end of the short work sent out from the work supply device. Has been adjusted so that the cutting or piercing means is moved closer to and away from a long work so that the end of the work is at a position where it is easy to machine.

[Problems to be Solved by the Invention]

According to the above-mentioned conventional technique, it is very troublesome to move the cutting or punching means, which itself has a heavy weight and which has a complicated mechanism, while adjusting the vertical feeding device for vertically feeding the work. Therefore, it took a lot of time for the alignment.

In particular, when cutting or drilling is performed at multiple locations on one end of the work, or when multiple locations are similarly processed on the other edge, the above-described machining means become multiple and each position is aligned. There was a problem that it took a lot of time and effort.

[Means for Solving the Problems]

In order to solve the above-mentioned problems, the method for automatically processing a long work according to the present invention is, in order to solve the above-mentioned problems, in the long working direction, the long work 1 is arranged from a gathering portion of a plurality of long works 1 in a longitudinal direction thereof. The long workpieces 1 taken out at right angles to each other, and then the long workpieces 1 taken out are moved to one side in the longitudinal direction and abutted against the first stopper 6 to be positioned, and then the long workpieces 1 positioned are positioned in the longitudinal direction. With respect to the first part, the long work 1 is moved by a certain amount in one of the longitudinal directions, and the end portion of the long work 1 is moved to the first position.
The long work 1 is fed back to the processing means 11, and after the end processing of the long work 1 is completed by the first processing means 11, the long work 1 is pulled back, and then the long work 1 is reoriented in the direction perpendicular to its longitudinal direction. The solution means is adopted in which one pitch is moved and one or more operations are performed to complete the machining of one end of the long work 1.

Further, in claim (2), after the end work of one end of the long work 1 is completed, the long work 1 is moved to the other in the longitudinal direction and abutted against the second stopper 17 to be positioned. Then, the positioned long work 11 is moved one pitch in a direction perpendicular to the longitudinal direction thereof, and then the long work 1 is moved to the other in the longitudinal direction by a fixed amount to the other end portion. The Nth processing means
After the end work of the long work 1 is completed by the N-th working means 19, the long work 1 is pulled back, and then the long work 1 is again pitched 1 pitch in the direction perpendicular to the longitudinal direction. The moving means is adopted, and the operation is performed once or a plurality of times to complete the processing of the other end of the long work 1, and a solution means is adopted.

And, the automatic processing device for a long workpiece according to the present invention is
As described in claim (3), a work supply device 4 for accommodating the long work 1 and sequentially feeding the long work 1 in parallel to a direction orthogonal to the longitudinal direction, and from the work supply device 4. Work 1 sent out
At least one recess 5a (and 5b to 5h) for receiving
And a plurality of vertical feed shelves 5A to 5F arranged at a predetermined pitch substantially parallel to the longitudinal direction of the work 1, and arranged between the vertical feed shelves 5A to 5F, and the recess 5a (and 5b to 5h) fixed shelves 6A to 6E having at least one recess 6a provided at the same pitch as the predetermined pitch, and the vertical feeding shelves 5A to 5F at the predetermined pitch of the recesses 5a and 6a. A drive mechanism 7 for vertically moving the work 1 by driving the shelves 6A to 6E in a horizontal direction from the lower side to the upper side.
And each of the vertical feeding shelves 5A to 5F close to the work supply device 4
The first pushing cylinder mechanism 8 for moving the work 1 into and out of the concave portion 5a of the work piece 1 in one of the longitudinal directions thereof and the extension of the first concave portion 6a of each of the fixed shelves 6A to 6E. 1 comprises a first traverse mechanism 10 for clamping and releasing the clamp 1 and laterally transporting the work 1 to one side, and a first processing means 11 arranged on the side of the first lateral transport mechanism 10. The one end of the work 1 is automatically machined.

Further, in claim (4), the work 1 is clamped and unclamped on the extension line of the second recess 6b of each of the fixed shelves 6A to 6E, and the work 1 is laterally fed to one side. The second horizontal feed mechanism 12 and the second processing means 13 arranged on the side of the second horizontal feed mechanism 12 are provided.

Further, in claim (5), the work 1 is clamped and unclamped by being positioned on an extension line of the third recess 6c of each of the fixed shelves 6A to 6E, and the work 1 is laterally fed to one side. The third lateral feed mechanism 14 and the third processing means 15 arranged on the side of the third lateral feed mechanism 14 are provided.

Further, in claim (6), of the recesses 5a to 5h of the vertical feeding shelves 5A to 5F, the workpiece 1 is moved in and out of one recess (5e in the embodiment) after the second recess 5b. , A second pushing cylinder mechanism 16 which is moved to the other side in the longitudinal direction, and is positioned on the extension line of the recess 6b (6d in the embodiment) of the fixed shelves 6A to 6E next to the recess 5b, A lateral feed mechanism 18 for clamping and releasing the clamp, and laterally feeding the work 1 to the other side (fourth)
The (fourth) processing means 19 arranged on the side of the (fourth) transverse feed mechanism 18 is provided, and the other end of the work 1 is processed.

Further, in claim (7), the work 1 is pinched and unpinched on the extension line of the (sixth) recess 6f of each of the fixed shelves 6A to 6E, and the work 1 is moved to the other side. Horizontal feed (5th) Horizontal feed mechanism 20
And a (fifth) processing means 21 arranged on the side of the (fifth) transverse feed mechanism 20.

Further, in claim (8), the work 1 is pinched and unpinched on the extension line of the (seventh) recess 6g of each of the fixed shelves 6A to 6E, and the work 1 is moved to the other side. Traverse (6th) Traverse mechanism 22
And a (sixth) processing means 23 arranged on the side of the (sixth) transverse feed mechanism 22.

The above-mentioned long work 1 is assumed to be an aluminum sash (form), but any appropriate material can be used as long as it is a material that needs to be processed at the end portion or the vicinity of the end portion.

In the embodiment, the work supply device 4 holds the second long work 1 from the bottom by the holding cinder 3a, and then holds the bottom work 1 of the many works 1 accommodated in the material rack 2. The air cylinders 3 are pushed one by one and are sequentially sent out in parallel to the direction orthogonal to the longitudinal direction.
Instead of this, it is possible to use an appropriately known actuator that is preferable for intermittent driving such as a wheel or a chain. The vertical feeding shelves 5A to 5F and the fixed shelves 6A to 6E are configured in a rectangular frame shape in a side view in the embodiment, but in short, an appropriate structure is adopted as long as the work 1 can be supported. You may

Since the recesses 5a to 5h and 6a to 6g provided in the vertical feeding shelves 5A to 5F and the fixed shelves 6A to 6E receive the work 1, the work 1 as a whole needs to have a depth to be depressed. When the vertical feed shelves 5A to 5F are driven in the vertical direction, the work 1 does not come off from the recesses 5a to 5h, and when the work 1 is moved laterally along the recesses 5a to 5h. If the shape can play the role of a guide,
It may be formed in any shape or depth.

Further, the vertical feeding shelves 5A to 5F and the fixed shelves 6A to 6E are
A plurality of workpieces 1 are arranged substantially parallel to the longitudinal direction of the workpiece 1 at a predetermined pitch. In short, it suffices that short workpieces and long workpieces can be stably supported, and the installation intervals are not necessarily constant, and the vertical feeding shelf 5A is not always necessary. To 5F and fixed shelf 6A
6E and 6E do not have to be arranged alternately.

The drive mechanism 7 uses the vertical feed shelves 5A to 5F as the recesses.
At a predetermined pitch of 5a to 5h, as long as it can be driven with a locus of horizontally displacing from the lower side to the upper side of the fixed shelves 6A to 6E, the vertical drive cylinder 7a and the horizontal direction as in the embodiment Instead of using the driving cylinder 7b, an eccentric cam, a link mechanism, or the like may be used so that the same locus can be drawn to swing.

The first lateral feed mechanism 10 is composed of a clamp 10a that holds and releases the work 1 and a lateral feed cylinder 10b that slightly feeds the workpiece 1 to a machining position. Instead of the lateral feed cylinder 10b, a link mechanism is used. May be. In this case, one cycle time is determined according to the slowest saricle.

[Action]

In the method and apparatus for automatically processing a long workpiece according to the present invention, the workpiece 1 sent from the workpiece supply device 4 is used.
Is received by the recesses 5a provided in the plurality of vertical feeding shelves 5A to 5F arranged at a predetermined pitch substantially parallel to the longitudinal direction of the work 1.

In the state of being positioned in the recess 5a of the vertical feeding shelves 5A to 5F,
The first extruding cylinder mechanism 8 brings the end of the work 1 to be processed closer to the side where the first processing means 11 is located. . That is, by the first pushing cylinder mechanism 8, both the short work and the long work can be moved to the side where the first processing means 11 is located without moving the first processing means 11 itself within the range of the working stroke. You can get closer.

After that, the vertical feed shelves 5A to 5F are driven by the vertical feed drive mechanism 7 at a predetermined pitch, and the work 1 is transferred to the recesses 6a of the fixed shelves 6A to 6E provided at the positions corresponding to the pitch.

The work 1 in the recess 6a of each of the fixed shelves 6A to 6E is clamped by the first transverse feed mechanism 10 and further the first processing means.
It is sent to the side of 11.

After that, the first processing means 11 performs cutting or perforation processing, the work 1 is withdrawn from the first processing means 11 by the first transverse feed mechanism 10, and after the clamp is released, the work 1 is moved to the next by the vertical feed drive mechanism 7. It is vertically fed by a predetermined pitch and is immediately recovered, or is sent to the step of being processed by the next second processing means and then the third processing means.

When receiving a plurality of machining operations, the recesses 5a to 5h of the vertical feed shelves 5A to 5F in the vertical work feed direction and the recesses 6a to 6g of the fixed shelves 6A to 6E in the vertical work feed direction are respectively loaded with the work 1
Will be accommodated continuously.

When the other end of the work 1 is also processed, the work 1 is processed by the second extrusion cylinder mechanism 16.
Are brought closer to the (fourth) processing means 19 located on the side opposite to the side where the first processing means 11 is present.

Then, by the same steps as described above, the cutting or perforating process is performed by the action of the (fourth) transverse feed mechanism 18 and the (fourth) processing means 19, and a plurality of processes are similarly performed below as necessary. It

〔Example〕

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, preferred embodiments of a method and apparatus for automatically processing a long work according to the present invention will be described in detail with reference to the drawings.

The long workpiece automatic processing apparatus of this embodiment is configured to assume an aluminum mold 1 shown in FIG. 3 as a workpiece of a long workpiece, and to perform three processings at both ends thereof. .

As shown in FIG. 1 and FIG. 2, 4 is a work supply device, which has a material rack 2 for accommodating a large number of aluminum molds 1, and the aluminum molds 1 are orthogonal to the longitudinal direction thereof. The material rack 2 is provided with an air cylinder 3 that is sequentially sent out in parallel to the direction and a holding cylinder 3a that is arranged one step above the same, and that holds one work piece 1 above the lowermost step by the holding cylinder 3a. It is configured so that the lowermost aluminum formwork 1 can be extruded one by one.

5A, 5B, 5C, 5D, 5E, and 5F are vertical feeding shelves, and are concave portions 5a, 5b, 5c, 5d, 5e, 5f, and 5g that receive the aluminum formwork 1 sent from the work supply device 4. * 5h is provided, and six pieces are arranged at a predetermined pitch substantially parallel to the longitudinal direction of the aluminum mold 1. The recesses 5a, 5b, 5c, 5d, 5e, 5f, 5g
5h is formed at a predetermined pitch necessary for vertically feeding the aluminum mold 1, and is configured to a depth into which at least a part of the aluminum mold 1 is fitted.

6A, 6B, 6C, 6D, and 6E are five fixed shelves arranged between the vertical feeding shelves 5A to 5F, and the vertical feeding shelves 5A to 5F.
Recesses 5a, 5b, 5c, 5d, 5e, 5f, 5g, 5h on 5F, and recesses 6a, 6b, 6c, 6d, 6e
Equipped with 6f and 6g.

Reference numeral 7 is a drive mechanism that vertically feeds the aluminum form 1.
The vertical feeding means feeding in the direction orthogonal to the longitudinal direction of the aluminum mold 1.

The drive mechanism 7 moves the aluminum form 1 at a predetermined pitch of the recesses 5a to 5h along a locus of vertically displacing the fixed shelves 6A to 6E from the lower side to the upper side. 7a and a horizontal moving cylinder 7b. A guide rail 7c for horizontally guiding the vertical feed shelves 5A to 5F is provided for vertically feeding the aluminum formwork 1.

Reference numeral 8 denotes a first extrusion cylinder mechanism, which is composed of a rodless cylinder, and which moves in and out of the recess 5a of each of the vertical feeding shelves 5A to 5F close to the work supply device 4 to move the aluminum formwork 1, It is configured to be closer to one of the longitudinal directions. This shifting to one side in the longitudinal direction is controlled so as to be stopped by hitting the end of the pressed aluminum form 1 against the stopper 9 provided at the one end of the recess 5a. However, since the length of the aluminum mold 1 is known in advance, it may be performed by controlling the operation stroke of the first extrusion cylinder mechanism 8.

10 is a first transverse feed mechanism, which is used for each of the fixed shelves 6A, 6B,
A clamp 10a which is located on an extension line of the first recess 6a of 6C, 6D, and 6E, and which clamps and unclamps the aluminum formwork 1,
It is composed of a horizontal feed cylinder 10b for laterally feeding the aluminum form 1 to one side.

The transverse feed cylinder 10b is for positioning the end of the aluminum form 1 on the first processing means 11 which will be described later.
Has the required stroke.

Reference numeral 11 denotes a first processing means arranged on a side portion of the first transverse feed mechanism 10, which is a press die here and is a required cutout portion of the aluminum mold 1 shown in FIG. A blade for cutting the piece 1a is provided.

Supply of the aluminum formwork 1 by the work supply device 4 described above, subsequent movement to one of the aluminum formwork 1 by the first extrusion cylinder mechanism 8, and subsequent vertical and horizontal drive of the vertical feed shelves 5A to 5F. , Clamping the aluminum form 1 by the first transverse feed mechanism 10 and feeding it into the first processing means 11,
The cutting action of the processing means 11, the retreating operation of the aluminum formwork 1 by the first transverse feed mechanism 10 and the release of the clamping, and the vertical feed drive to the next of the vertical feed shelves 5A to 5F are all performed as follows. It is controlled by a predetermined program using an electric control circuit known per se.

12 is a second transverse feed mechanism, which is used to apply a second process to the end of the aluminum formwork 1 so that the fixed shelf 6A
Clamp 12a which is located on the extension line of the second concave portion 6b of 6B, 6C, 6D, and 6E and which holds and releases the aluminum form 1
And a horizontal feed cylinder 12b for laterally feeding the aluminum formwork 1 to one side.

Reference numeral 13 denotes a second processing means, which is composed of a press die for forming a notch 1b at an end portion of the aluminum form frame 1 fed by the second transverse feed mechanism 12.

Reference numeral 14 is a third transverse feed mechanism, which is used to perform a third process on the end of the aluminum mold 1 so that the fixed shelf 6A.
Clamp 14a which is located on the extension line of the third recess 6c of 6B, 6C, 6D, and 6E and which holds and releases the aluminum mold 1
And a lateral feed cylinder 14b for laterally feeding the aluminum mold 1 to one side.

Reference numeral 15 is a third processing means, which is composed of a press die for making a notch 1c and a hole 1d at the end of the aluminum mold 1 fed by the third transverse feed mechanism 14.

Reference numeral 16 is a second extrusion cylinder mechanism, which is provided to process the opposite end of the aluminum mold 1 as well, and is a rodless cylinder like the first extrusion cylinder mechanism 8. The vertical form shelves 5A to 5F are configured to move in and out of the fifth concave portion 5e so that the aluminum form 1 is moved to the other side in the longitudinal direction.

This pressing toward one side in the longitudinal direction is performed by pressing the aluminum mold 1
The end portion of the concave portion 5a is controlled so as to be stopped by hitting the stopper 17 arranged at the one end portion of the concave portion 5a. However, like the first extrusion cylinder mechanism 8, the length of the aluminum formwork 1 is known in advance, so controlling the operation stroke of the second extrusion cylinder mechanism 16 may be used in combination.

Reference numeral 18 denotes a fourth transverse feed mechanism, which is used to apply the first processing to the other end of the aluminum formwork 1 so that the fixed shelves 6A, 6B, 6C are provided.
・ Clamp 18a which is located on the extension line of the fifth recess 6e of 6D and 6E and clamps and unclamps the aluminum mold 1, and a lateral feed cylinder which laterally feeds the aluminum mold 1 to one side.
It is composed of 18b and.

Reference numeral 19 denotes a fourth processing means, which is composed of a press die including a blade for cutting the projecting piece 1a which is a required cutout portion of the end portion of the aluminum mold 1 fed by the fourth transverse feed mechanism 18. Has been done.

Reference numeral 20 denotes a fifth transverse feed mechanism, which is used to perform the second processing on the other end of the aluminum formwork 1 so that the fixed shelves 6A, 6B, 6C can be provided.
・ Clamp 20a which is located on the extension line of the sixth recess 6f of 6D and 6E and holds and releases the aluminum mold 1 and a lateral feed cylinder which laterally feeds the aluminum mold 1 to one side.
It is composed of 20b and.

Reference numeral 21 denotes a fifth processing means, which is composed of a press die provided with a cutting tool that forms a notch 1b at the end of the aluminum frame 1 fed by the fifth transverse feed mechanism 20.

Reference numeral 22 denotes a sixth transverse feed mechanism, which is used to perform the third processing on the other end of the aluminum mold 1 so that the fixed shelves 6A, 6B, 6C can be provided.
・ Clamp 22a which is located on the extension line of the seventh recess 6g of 6D and 6E and holds and unpinches the aluminum mold 1, and a lateral feed cylinder which laterally feeds the aluminum mold 1 to one side.
It is composed of 22b and.

Reference numeral 23 is a sixth processing means, which is composed of a press die for forming a notch 1c and a perforation 1d at the end of the aluminum mold 1 fed by the sixth transverse feed mechanism 22. The long work 1 processed by the sixth processing means 23 is discharged through the chute 24 at the rear end.

〔The invention's effect〕

According to the method for automatically processing a long workpiece of claim (1) of the present invention, in the processing such as cutting, punching, and notch forming performed on one end of the work of the long workpiece, the work of the long workpiece is elongated. Even if the length of the work of a long object changes because it is moved in the direction, it is no longer necessary to move and adjust the processing means itself such as cutting, drilling, and notch formation according to the length of the work as in the past. The time and effort required for position adjustment with respect to the work can be saved, and the machining efficiency can be significantly increased.

According to the method of claim (2), there is an advantage that both ends of the work can be continuously and automatically machined.

An automatic processing apparatus for a long work according to claim (3) of the present invention has a configuration capable of achieving the effect described in claim (1).

According to the work automatic processing apparatus of claim (4),
In addition to the effect described in the above (3), the second processing for one end of the work can be automatically performed subsequent to the first processing.

According to the work automatic processing apparatus of claim (5),
In addition to the effects described in claims (3) and (4), the third processing for one end of the work can be automatically performed subsequent to the first and second processing, so that a plurality of operations can be performed. The work efficiency could be greatly improved by performing the processing continuously.

Further, according to the work automatic processing apparatus of claim (6),
In addition to the effects described in claims (3) to (5), there is an advantage that the other end of the work can be continuously processed in a series of flows.

Further, according to the automatic processing apparatus for a long work of claim (7), in addition to the effect described in the above-mentioned claims (3) to (6), the second processing is further performed on the other end of the work. Can be applied continuously.

Further, according to the work automatic processing apparatus of claim (8),
In addition to the effects described in claims (3) to (7), there is an advantage that the other end of the work can be further continuously subjected to the third processing.

[Brief description of drawings]

The drawings show a preferred embodiment of an automatic machining method for a long workpiece and an apparatus therefor according to the present invention, and FIG. 1 is a plan view of the whole,
FIG. 2 is a partially cutaway side view of the whole, and FIG. 3 is a perspective view of a work. Long work piece …… 1, work supply device …… 4, concave part of vertical feeding rack …… 5a (and 5b to 5h), vertical feeding rack …… 5A to
5F, concave portion of fixed shelf …… 6a, fixed shelf …… 6A to 6E, drive mechanism …… 7, first pushing cylinder mechanism …… 8, first transverse feed mechanism …… 10, first processing means …… 11, Second traverse mechanism ...
... 12, second processing means ... 13, third transverse feed mechanism ... 14, third processing means ... 15, second extrusion cylinder mechanism ... 16,
(Fourth) Traverse mechanism ... 18, (Fourth) processing means ... 19,
(Fifth) Traverse mechanism ... 20, (Fifth) processing means ... 21,
(Sixth) Traverse mechanism ... 22, (Sixth) processing means ... 23,
Shoot ... 24.

Claims (8)

[Claims] 1. A long work 1 is taken out one by one from a gathering portion of a plurality of long works 1 in a direction perpendicular to the longitudinal direction, and the taken-out long work 1 is taken in one of the longitudinal directions. The long workpiece 1 is moved and abutted against the first stopper 6 to be positioned, and then the long workpiece 1 that has been positioned is moved one pitch in a direction perpendicular to the longitudinal direction thereof.
The long work 1 is moved in one of its longitudinal directions by a certain amount, the end portion thereof is sent to the first machining means 11, and after the end machining of the long work 1 is completed by the first machining means 11, The long work 1 is pulled back, then the long work 1 is moved again by one pitch in the direction perpendicular to the longitudinal direction thereof, and such an operation is performed once or a plurality of times to complete the machining of one end of the long work 1. Automatic processing method for long workpieces. 2. After the processing of one end of the long work 1 is completed, the long work 1 is moved to the other in the longitudinal direction thereof, and abutted against a second stopper 17 for positioning, followed by positioning. The long work 11 is moved by one pitch in the direction perpendicular to the longitudinal direction thereof, and then the long work 1 is moved to the other side in the longitudinal direction by a certain amount to move the other end portion to the Nth processing means. After the end work of the long work 1 is completed by the N-th working means 19, the long work 1 is pulled back, and then the long work 1 is again pitched 1 pitch in the direction perpendicular to the longitudinal direction. The automatic machining method for a long work piece according to claim 1, wherein the long work piece is moved and performed one or more times to complete the machining of the other end of the long work piece. 3. A long work 1 is accommodated to accommodate the long work 1.
Of the workpiece feeding device 4 for sequentially feeding the workpieces 1 in parallel to the direction orthogonal to the longitudinal direction and at least one recess 5a for receiving the workpiece 1 fed from the workpiece feeding device 4.
(And 5b to 5h), and a plurality of vertical feeding shelves 5A to 5A arranged substantially parallel to the longitudinal direction of the work 1 at a predetermined pitch.
5F and fixed shelves 6A to 6A provided with at least one recess 6a arranged between the vertical feeding shelves 5A to 5F and provided at the same pitch as the predetermined pitch of the recesses 5a (and 5b to 5h).
6E and the vertical feeding shelves 5A to 5F are driven at a predetermined pitch of the recesses 5a and 6a with a locus of horizontal displacement from below to above the fixed shelves 6A to 6E to vertically feed the work 1. The work 1 is moved in and out of the drive mechanism 7 and the recesses 5a of the vertical feeding shelves 5A to 5F near the work supply device 4,
The first pushing cylinder mechanism 8 which is moved to one side in the longitudinal direction and the first recess 6a of each of the fixed shelves 6A to 6E are positioned on the extension lines of the work 1 to hold and unhold the work 1, and The first lateral feed mechanism 10 that laterally feeds sideways 10
And a first processing means 11 arranged on the side of the first transverse feed mechanism 10 for automatically processing one end of the work 1. 4. A second horizontal position which is located on an extension line of the second recess 6b of each of the fixed shelves 6A to 6E to clamp and release the work 1 and laterally feed the work 1 to one side. The feed mechanism 12 and a second side feed mechanism 12 disposed on the side of the second feed mechanism 12.
The automatic workpiece processing apparatus according to claim 3, further comprising a processing unit 13. 5. A third lateral position which is positioned on an extension line of the third recess 6c of each of the fixed shelves 6A to 6E to clamp and release the work 1 and laterally feed the work 1 to one side. The feed mechanism 14 and a third side feed mechanism 14 provided on the side of the third feed mechanism 14.
The automatic processing device for a work according to claim 4, further comprising a processing means 15. 6. One of the recesses 5a to 5h of the vertical feeding shelves 5A to 5F, one recess after the second recess 5b (5e in the embodiment).
A second pushing cylinder mechanism 16 for moving the work 1 to the other side in the longitudinal direction thereof and extending the recess 6b (6d in the embodiment) of the fixed racks 6A to 6E next to the recess 5b. On the line, the work 1 is clamped and unclamped, and the work 1 is laterally fed to the other side (fourth) lateral feed mechanism 18, and to the side of the (fourth) lateral feed mechanism 18. The automatic workpiece processing apparatus according to any one of claims (3) to (5), which is provided with (fourth) processing means 19 arranged and is configured to process the other end of the workpiece 1. 7. The (sixth) recessed portion 6f of each of the fixed shelves 6A to 6E.
Is located on the extension line of and clamps and releases the clamp of the work 1 and laterally feeds the work 1 to the other side (fifth).
7. The automatic workpiece processing apparatus according to claim 6, further comprising a lateral feed mechanism 20 and a (fifth) machining means 21 arranged on a side of the (fifth) lateral feed mechanism 20. 8. The (seventh) recessed portion 6g of each of the fixed shelves 6A to 6E.
Located on the extension line of the work 1 to clamp and release the work 1 and laterally feed the work 1 to the other side (sixth)
8. The automatic workpiece processing apparatus according to claim 7, further comprising a transverse feed mechanism 22 and a (sixth) machining means 23 arranged on the side of the (sixth) transverse feed mechanism 22.