JPS6315301Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a delivery device for hooks and the like that control the posture of the hooks and the like that are attached to clothing.

When attaching a hook or the like to clothing, if the design drawn on the surface of the hook or the like is oriented inconsistently, it will not look good and the product value will decrease, so it is necessary to align the design in a certain direction.

Conventionally, when attaching hooks etc. to clothes by hand, the person attaching the hooks etc.
I installed it with the design aligned in the same direction, but
If this is to be done mechanized, a device is required to align the design such as hooks in a fixed direction.

The present invention has a posture control groove in the depth direction of the recess inside the periphery of the recess, and is inserted into a transfer path for an object such as a hook, and is moved along the transfer path by a driving device such as a cylinder. A push rod is provided on one side wall of the transfer passage, and rubber or a material having the same effect is brought into contact with the outer periphery of the object placed in the transfer passage with the concave portion facing upward. a resistance member that presses the object toward the other side wall and rotates the object in the circumferential direction as the object is transferred; It is located at a position slightly deviated to the side with the tip protruding downward,
The tip is inserted into the concave part of the object to be sent, locks the inner side of the periphery to move the object, and rotates in the circumferential direction as the object moves, causing the tip to fit into the attitude control groove. and one posture control protrusion that engages with and holds the delivered object in a predetermined posture.The purpose of this is to keep the direction of the design of the hook etc. constant. The purpose of the present invention is to provide a delivery device such as a hook that can be used. Hereinafter, the present invention will be specifically explained with reference to the drawings.

1 to 7 show an embodiment of the present invention, in which 1 is a push rod. The tip 1a of this push rod 1
A groove 1b is provided in the groove 1b, and a claw 2 is attached to the upper surface of the groove 1b.A lid 3 is placed on the upper surface of the claw 2 and fixed with a screw 4. A posture control protrusion 2a is formed on the lower surface of the claw 2, and extends through the push rod 1 with its tip projecting downward. Further, a guided body 5 is fixed to the upper surface of the push rod 1 adjacent to the lid 3 with a screw 6.
A notch 5 is provided on the lower surface of the end portion 5a of this guided body 5.
b, the end 5a of which projects from the push rod 1.

The push rod 1 has its base end 1c inserted into a groove of a block 7, and is attached with a pin 8 so as to be rotatable in the vertical direction. A recess 7a is formed in the groove of the block 7, and a spring 9 is provided in the recess 7a, which serves to push the push rod 1 downward. Further, a guide rod 11 is inserted through a bearing 10 provided on this block 7.
One end of the guide rod 11 is fixed by a rod presser 12 and a rod support 13, and a stopper plate 14 is attached to the other end of the guide rod 11. Furthermore, the block 7 has a stopper 15.
is attached, and the rod presser foot 12 mentioned above is attached.
Bolt 17 is attached to bracket 16 attached to
is screwed on, and this bolt 17 has a nut 18
is screwed on.

Further, 19 is a base plate, and this base plate 1
9 includes the rod support 13 and guides 20, 2.
1 and 22 are attached. This guide 20 is provided with an inclined surface 20a, which is inclined to become lower toward the left in FIG. The end portion 5a of the guided body 5 protruding from the push rod 1 moves on the inclined surface 20a of the guide 20. Note that in this embodiment, the guides 20, 2
Although 1 and 22 are separate members, they may be integrated into one member. Furthermore, the base plate 19
A resistance member 24 is disposed which is held down by a holding plate 23, and is pressed from the right side wall to the left side wall in FIG. 5 by a spring 26 whose one end is fixed to a fixed member 25. There is. This resistance member 24 consists of a rubber lining 27, a rubber 28, and a lid 2.
9 and a screw 30, the rubber 28 is sandwiched between the rubber lining 27 and the lid 29, and the screw 3 is inserted.
The end of the rubber 28 protrudes from the lid 29 and the rubber lining 27. Note that the attitude control protrusion 2a is connected to the transfer passage 31.
The resistor member 24 is protruded at a position slightly offset from the center line of the resistor member 24 to the opposite side (lower side in FIG. 7).
Furthermore, a groove-shaped transfer passage 31 is constituted by the base plate 19, the rod support 13, the guides 20, 21, 22, the resistance member 24, and the holding plate 23, and the push rod 1 moves on this transfer passage 31. do.

Note that a base plate 19 is provided below the transfer passage 31.
A shaft 34 passing through the hole 19a is provided, and one end of a lever 36 is connected to the lower end of the shaft 34 via a pin 35. This lever 36
The central part of the lever 36 is rotatably attached to a bracket 38 via a pin 37, and the other end of the lever 36 is attached to a solenoid 4 attached to a bracket 42.
It is connected to the shaft 41 of No. 0 via a pin 39.

33 is an object to be delivered such as a hook, and its shape is circular as shown in FIGS. 8 and 9, with a central axis 33a formed in the center, a recess 33b around it, and An attitude control groove 33d extending in the depth direction of the recess 33b is provided inside the recess 33c. The position of this attitude control groove 33d is defined by the design drawn on the surface of the object 33. Further, the diameter of the object 33 to be delivered is approximately the same as the width of the transfer passage 31. Furthermore, the object 33 is inserted into a chute 32 that is provided perpendicularly to the transfer passage 31 and in contact with the transfer passage 31 from diagonally above, and this chute 32 is attached to the tip 1a of the push rod 1. The posture control protrusion 2a that has been
3b.

Next, the operation of the hook or other delivery device according to the present invention will be explained.

1 and 2 show the push rod 1 being pushed all the way to the left to send out the guided object 33. However, when the push rod 1 is returned to the right until the block 7 hits the stopper plate 14, the guided object 33 is sent out. Since the body 5 is at the position indicated by the two-dot chain line in FIG. 1, the tip 1a of the push rod 1 is located near between the guides 20 and 21, and the tip 1a of the push rod 1 is located in the transfer passage. It will be in a state of being lifted from 31. At this time,
The object 33 inserted into the chute 32 slides down into the recess 33 along the slope of the chute 32.
It stops on the transfer path 31 with b facing upward. Next, the block 7 is moved to the left by driving an air cylinder or the like (not shown). Then, the guided body 5
Since the end portion 5a of the guide 20 slides down according to the slope of the inclined surface 20a of the guide 20, the position of the tip 1a of the push rod 1 lowers toward the left. Since the push rod 1 is adjusted so that the tip 1a of the push rod 1 is above the object 33 when it touches the transfer path 31,
The attitude control protrusion 2a of the claw 2 fits into the recess 33b of the object 33, and the central shaft 33a of the object 33 fits into the groove 1b of the tip 1a of the push rod 1. If the push rod 1 is still sent to the left in this state, the attitude control protrusion 2a attached to the tip 1a of the push rod 1 will move toward the object 33 as shown in FIG.
Since the inside of the peripheral edge 33c is locked and pushed to the left, the object 33 starts to move along the transfer path 31 in the diametrical direction of the recess 33b, to the left in FIG. When the delivered object 33 passes through the location where the resistance member 24 is installed on one side of the transfer passage 31, the resistance member 24 is pressed to the left by the spring 26 as shown in FIG. , sent object 3
3 is sandwiched between the resistance member 24 and the guide 22 on the other side of the transfer passage 31, and due to the difference in resistivity between the resistance member 24 and the guide 22, the transferred object 33 rotates clockwise. It will move to the left. In this case, as mentioned earlier,
The attitude control projection 2a is provided at a position slightly offset from the center line of the transfer passage 31 to the opposite side of the resistance member 24, and locks the peripheral edge 33c of the object 33 at the same eccentric position as described above. Since the object 33 is pushed, a rotational force acts on the object 33 in addition to the resistance action of the resistance member 24, and rotation of the object 33 in the circumferential direction is promoted. The delivered object 33 is the attitude control protrusion 2a of the claw 2.
The object 33 rotates until it fits into the attitude control groove 33d of the object 33. Once the object 33 is inserted, the object can no longer rotate and begins to move to the left. Finally, when the stopper 15 provided on the block 7 moves to the left until it hits the bolt 17, the push rod 1 stops, and the delivered object 33 is directed in the direction specified by the position of the attitude control projection 2a of the claw 2. It will stop in the same state. In this state, the solenoid 40 is energized to move the shaft 41 downward in FIG. 6, so the lever 36 rotates counterclockwise about the pin 37 and the shaft 34 moves upward. Therefore, the upper end of the shaft 34 protrudes onto the transfer path 31 and lifts the push rod 1, so that the attitude control protrusion 2a of the claw 2, which is fitted into the attitude control groove 33d of the object 33, comes out of the attitude control groove 33d. Now, pull the push rod 1 to the right in Fig. 1, and the tip of the push rod 1
If the excitation of the solenoid 40 is canceled at the stage when the object 33 is separated from the object 33, the push rod 1 can be returned to the right without moving the object 33 by the attitude control protrusion 2a of the claw 2.

As explained above, the device for delivering a hook or the like according to the present invention is inserted into a transfer passage for an object to be delivered, such as a hook, which has an attitude control groove in the depth direction of the recess inside the periphery of the recess, and a push rod that is moved along the transfer path by a drive device such as the a resistance member that presses the object to be sent toward the other side wall by contacting rubber or a material with the same effect as the rubber, and rotates the object to be sent in the circumferential direction as the object moves; A tip is provided at a position slightly deviated from the center line of the transfer passage on the lower surface to the opposite side of the resistance member, with the tip protruding downward, and the tip is inserted into the recess of the object to be sent, so that the tip is placed inside the periphery. one piece that locks the object to move the object, and engages the tip end in the attitude control groove by rotating in the circumferential direction as the object moves, thereby holding the object in a predetermined posture. Since it is configured to include a posture control protrusion, it has an excellent effect of being able to uniformly align the direction of the design drawn on the surface of the object to be sent, such as a hook.
In addition, the attitude control protrusion is provided at a position offset from the center line of the transfer passage to the opposite side of the resistance member, and locks the same eccentric position as above on the periphery of the object to be transferred. It is configured to push and move, and together with the action of the resistance member, the delivered object is reliably rotated in the circumferential direction, so there is an advantage that the attitude control protrusion accurately engages with the attitude control groove, and furthermore, the resistance member The structure is such that the object to be transferred is pressed in the diametrical direction toward the other side wall, so unlike the structure in which the object to be transferred is pushed in the thickness direction and pressed against the bottom of the transfer passage, the object to be transferred is The most important design drawn on the surface will not be scratched and the value of the product will be lowered.

[Brief explanation of the drawing]

Figures 1 to 7 show an embodiment of the present invention; Figure 1 is a front view, Figure 2 is a plan view, Figure 3 is a sectional view taken along the - line in Figure 1, and Figure 4 is a cross-sectional view taken along the line - in Figure 1. is the first
5 is a sectional view taken along the - line in FIG. 1, FIG. 6 is a front view showing the mechanism for lifting the push rod, and FIG. FIG. 8 is a plan view showing an example of an object to be delivered to be inserted into the delivery device such as a hook of the present invention, and FIG. 9 is a sectional view taken along the line - in FIG. 8. DESCRIPTION OF SYMBOLS 1...Push rod, 24...Resistance member, 31...Transfer passage, 33...Object to be sent, 1a...Tip, 2a
...Attitude control protrusion, 33c...periphery, 33d...
Attitude control groove.

Claims (1)

[Scope of utility model registration request] An object 33, such as a hook, which has an attitude control groove 33d in the depth direction of the recess inside the periphery 33c of the recess 33b, is inserted into the transfer passage 31, and is moved along the transfer passage 31 by a driving device such as a cylinder. The push rod 1 to be moved and the peripheral edge 33 of the object 33 provided on one side wall of the transfer passage 31 and placed in the transfer passage 31 with the recess 33b facing upward.
The rubber 28 or a material with the same effect as this is brought into contact with the outer periphery of c to press the object 33 toward the other side wall, and the object 33 is rotated in the circumferential direction as the object 33 moves. A resistance member 24 is provided on the lower surface of the push rod 1 at a position slightly offset to the opposite side of the resistance member 24 from the center line of the transfer passage 31, with a tip portion protruding downward. The object 33 is inserted into the concave portion 33b of the object 33 and moved by locking the inner side of the periphery 33c, and the tip portion is inserted into the attitude control groove 33d by rotation in the circumferential direction as the object 33 moves. A delivery device, such as a hook, characterized by comprising one attitude control protrusion 2a that engages with the object 33 to hold the object 33 in a predetermined attitude.