JP3519157B2 - Transfer method of turret punch press - Google Patents

Description

Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a turret punch press conveying method for conveying a turret punch press when delivering a turret punch press to a user. 2. Description of the Related Art Conventionally, when a turret punch press is delivered to a user, the turret punch press is placed on a truck and transported to the user. In order to transport the turret punch press mounted on a truck, it is necessary to place the turret punch press within the prescribed width of the traffic law, that is, within the track width before placing the turret punch press on the truck. Since the length of the carriage base constituting the turret punch press is longer than the width of the truck, the carriage base assembly is disassembled and transported in a truck. After transporting the turret punch press to the user, the user performs reassembly. [0004] Incidentally, since the weight of the carriage base assembly is about 400 kg, the carriage assembly is disassembled and put on a truck.
Alternatively, the user must move the carriage base assembly off the truck. For example, a crane was required to move the carriage base assembly. [0005] Further, if the carriage base is disassembled, it is necessary for the user to reassemble the carriage base, which is very difficult. SUMMARY OF THE INVENTION It is an object of the present invention to provide a turret in which a carriage base assembly can be mounted on a truck without being completely disassembled from a turret punch press body, and can be reassembled by a small number of people in a short time. An object of the present invention is to provide a method for conveying a punch press. According to a first aspect of the present invention, there is provided a method of conveying a turret punch press, comprising: at least one side table for conveying a turret punch press by a truck; After removing the carriage, place the carriage with the free bear table on the upper surface on the guide rail for the side table, then remove the carriage base from the support bracket and move one side of the carriage base onto the free bear table of the carriage The turret punch press is mounted on a truck and transported in this state. According to the turret punch press conveying method of the present invention as described above, when the turret punch press is conveyed to the user, at least one side table is removed, and then the side table is removed. A cart with a free bear table on the top is mounted on the guide rail. Next, the carriage base is detached from the support bracket, and one side of the carriage base is moved onto the truck-free truck table, and the carriage base is temporarily fixed in a state where the carriage base is accommodated within the width of the truck. In this state, the turret punch press is placed on a truck and transported to the user. When the user lowers the turret punch press from the truck and installs it, the temporary fixation is removed and the carriage base is moved from the trolley to the support bracket.
The carriage is removed from the side table guide rails and reassembly is performed. Therefore, the carriage base can be temporarily fixed and placed on the truck without being completely disassembled from the turret punch press body. Moreover, reassembly can be performed in a short time with a small number of people without using a crane. An embodiment of the present invention will be described below in detail with reference to the drawings. Referring to FIG. 1, a turret punch press 1 includes a vertically-opened gate-shaped frame 3 on which upper and lower turrets 5 and 7 are rotatably opposed to each other. It is supported. The upper and lower turrets 5,
A plurality of punches and dies are mounted facing each other at an appropriate interval on the circumference of 7. The frame 3 above the processing position K of the upper and lower turrets 5, 7 has a striker 9 which can move up and down.
Is provided. The striker 9 is moved up and down by a drive motor (not shown). On the right side of the lower turret 7 of the frame 3, supporting frames 11A and 11B extending in the X-axis direction (vertical direction in FIG. 1) are provided at appropriate intervals. A center table 13 is fixedly provided on the support frames 11A and 11B. Guide rails 15F, 15R for side tables are provided at front and rear ends of the support frames 11A, 11B, and extend in the Y-axis direction (left-right direction in FIG. 1). This side table guide rail 15
A support bracket 19 is provided on each of the F and 15R via a plurality of guide blocks 17 as shown in FIG. 2. A carriage base 21 extending in the Y-axis direction is provided on each of the support brackets 19. Multiple bolts 23
It is fixed at. Front and rear side tables 25 are located on the left side of the carriage base 21 at the front and rear portions.
F, 25R are attached. Moreover, the carriage base 21 is moved in the Y-axis direction by the drive motor M as shown in FIG. A carriage (not shown) is provided on the carriage base 21 so as to be movable in the X-axis direction, and the carriage is provided with a plurality of work clamps. The other components are not shown in the drawings and are not necessary in the configuration of the present embodiment, and thus description thereof is omitted. With the above configuration, the workpiece to be processed is clamped by the workpiece clamp, and the carriage is moved in the X-axis direction.
By moving the carriage base 21 in the Y-axis direction, the desired position with respect to the work is set at the processing position K. By moving the striker 9 up and down in this state, punching is performed on the work in cooperation with the punch and die selected and indexed to the processing position K. When the turret punch press 1 is delivered to a user, it must be transported by truck. At this time, for example, the front side table 25F is removed from the carriage base 21 by loosening bolts and the like. Then, a carriage 29 provided with a free bear table 27 on the upper surface is prepared, and a guide block 31 attached to a lower portion of the carriage 29 is slidably provided on the side table guide rail 15F as shown in FIG. Fleevea table 27
A plurality of free bears 33 are rotatably supported on the surface of. After the carriage 29 is moved closer to the carriage base 21 as shown in FIG. 2, the bolt 23 is removed from the support base 19 by unscrewing the carriage base 21. As indicated by the arrow, the operator slides sideways and places it on the free carrier 33 of the free carrier table 27 on the left side. Next, the carriage 29 is moved to the left in the Y-axis direction in FIGS. 1 and 2 by pushing the carriage 29 by hand on the side table guide rails 15F, thereby moving the carriage base. 1 and is stopped at the position indicated by the two-dot chain line. That is, the carriage base 21 moved to the position indicated by the two-dot chain line is in a state of being accommodated within the width of the track. In this state, the carriage base 21 is temporarily fixed to an appropriate portion of the center table 13 or the frame 3 with bolts or the like. The turret punch press 1 to which the carriage base 21 is temporarily fixed is stored in a truck by a crane or the like, and the entire turret punch press 1 is transported to a designated user by the truck. Then, the user lowers the turret punch press 1 from the truck to a designated place by a crane or the like. Then, the turret punch press 1 is reassembled. That is, after removing the carriage base 21 from the center table 13 or the frame 3 by loosening the bolts, the carriage base 21 is placed on the free carrier table 27. Next, the carriage 29 is moved rightward in the Y-axis direction in FIGS.
Then, the carriage base 21 is transferred onto the support bracket 19 and fixed by the bolt 23. Then, the carriage 29 is moved to the side table guide rail 15R.
Then, the front side table 25F is attached to the carriage base 21 to complete the reassembly. As described above, the carriage 29 provided with the free bear table 27 on the upper surface is moved in the Y-axis direction on the side table guide rail 15R, and the carriage base 21 is temporarily fixed without being completely disassembled. After being transported to the user, reassembly can be performed in a short time by a small number of workers without using a crane or the like. The present invention is not limited to the above-described embodiment, but can be embodied in other modes by making appropriate changes. In this embodiment, a carriage 29 provided with a free bear table 27 on the upper surface of the side table guide rail 15 is slidably provided, and the carriage base 21 is moved laterally from the support bracket 19 onto the carriage 29. As described above, a support rail may be provided inside the side table guide rails 15F and 15R, and the carriage base 21 may be shifted from the support bracket 19 to the support rail. As will be understood from the above description of the embodiment, according to the first aspect of the present invention, the carriage base is temporarily fixed without being completely disassembled from the turret punch press body. To be transported to the user after being placed on a truck. Moreover, reassembly can be performed in a short time with a small number of people without using a crane or the like.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a plan view of a turret punch press according to an embodiment of the present invention. FIG. 2 is an enlarged front view of a part viewed from an arrow II in FIG. [Description of Signs] 1 Turret punch press 3 Frames 11A, 11B Support frames 15F, 15R Side table guide rail 19 Support bracket 21 Carrier base 25F Front side table 27 Free bear table 29 Cart 31 Guide block 33 Free bear

Claims (1)

(57) [Claims] [Claim 1] When transporting a turret punch press by truck, after removing at least one side table, a free bear table is provided on the side table guide rail on the upper surface. Then, the carriage base is removed from the support bracket, one side of the carriage base is moved onto the free carrier table of the carriage and temporarily fixed, and the turret punch press is placed on the truck in this state and transported. A method for conveying a turret punch press.