JP3086319U - Newspaper magazine signature sending device - Google Patents

Abstract

(57) [Summary] (with correction) [PROBLEMS] A transmission device for a newspaper / magazine signature or the like that transmits a portion of a thickness different from a newspaper / magazine with a simple configuration without damage without damaging. A conveyor belt (18) that moves up and down by an operation of a solenoid or the like is provided in a gap between a front-side inclined glass-shaped mounting table, and a lower portion of the lower part where the angle of a contact plate with respect to the mounting table is smaller than 90 degrees. Folded part B to separate outgoing material in gap
1. The movement of the delivery control plate provided with the bent portion B2 for preventing double feed is pressurized by a spring, and the load is delivered from thin to thick ones without adjustment.

Description

[Detailed description of the invention]

[0001]

[Industrial applications]

 The present invention relates to a device for sending newspapers, magazines, signatures, and the like for wrapping newspapers, magazines, and the like.

[0002]

[Prior art]

 The service of wrapping with film and delivering it to prevent the stains on newspapers and magazines and the wetness of rain has been provided conventionally, and wrapping machines for this purpose have become increasingly popular. There was a present situation that had to be done.

[0003] A normal wrapping machine is developed on the premise of manual insertion, and is expected to handle newspapers and the like so that people will not be damaged. Was waiting.

There are examples of large-scale devices for sending and transporting magazines and the like in factories and the like. However, inexpensive newspapers and magazines that can be installed in a newspaper store and that can be easily wrapped in large quantities in a short time by simple handling. There has been a need for an apparatus for sending and inserting a signature.

[0005]

[Problems to be solved by the invention]

 The purpose of the present invention is to provide a sending / inserting device for a newspaper or the like which can be sent and inserted into a wrapping machine without breaking the part by simply placing a newspaper or the like on a mounting table. This is a device for adjusting the sending device proposed in the above.

[0006]

[Means for Solving the Problems]

 A saw-shaped mounting table for stacking outgoing articles such as newspapers and magazines is provided to incline forward to reversely send it downward, and a conveyor belt stretched between two pulleys is provided in the saw-shaped gap. When the belt moves up and down above the tapered mounting table by moving the other one up and down, the lowermost load loaded is sent forward, and the up-and-down movable feed regulation that regulates the delivery to the feed port A plate is provided, and a gap for the load to be sequentially arranged in a scale-like manner on the delivery portion of the regulating plate and a pressure for preventing double feed are applied, and adjustment by the thickness of the delivery is omitted.

[0007]

【Example】

 An embodiment of the present invention will be described with reference to FIG. The side plates 1A and 1B also serve as guides for sending newspapers and the like. The contact plate 2 maintains the space between the side plates 1A and 1B, and the angle formed with the mounting table H is narrower than 90 degrees so that the load P can drop smoothly in a darting manner. The connecting plate 3 also forms a frame with the mounting side plates 1A and 1B, the backing plate 2, and the connecting plate 3 so as to maintain the space between the side plates 1A and 1B.

The mounting table H is composed of two types of members. The table 4 is fixed to the side plates 1 A and 1 B and the connecting plate 3, and the table 5 is mounted on the connecting plate 3. The table 4 and the table 5 constitute a saw-shaped mounting table H. The movable table 6 has a U-shaped cross section, and is movable about an axis described later so as to sandwich the table 5 from below.

The shaft 7 is a drive shaft for the belt 18, which penetrates through bearings provided on the side plates 1 A and 1 B, and is attached to rotate. Needless to say, the shaft 7 has the pulley 8 fixed thereto, and the shaft 7 passes through the bearing of the movable base 6.

A pulley 10 of a motor shaft 9 (not shown) drives a pulley 11 attached to the shaft 7 with a belt 12 in the direction of the arrow shown in FIG.

The shaft 13 is fixed to the side plates 1A and 1B, respectively. The lever 14 is rotatable about a shaft 13 and has a bearing 15. A roller 22 is fixed to the shaft 16 and is rotatable by a bearing 15. The side plate 1B is rotated in the direction of the arrow shown in FIG. 2 by a gear (not shown) so as to send a part of the load P to a next step (not shown).

The elongated hole 21 allows the shaft 16 to move up and down freely, the pin 23 serves as a stopper for restricting the downward movement of the lever 14, and the roller 22 rotates without contact with the belt 18 with a minimum gap. I have to do it. A spring 19 is stretched between the pin 20 and the lever 14 and presses the shaft 16 downward. From these, it is possible to send out regardless of the thickness of each load P.

The pin 24 is fixed to the backing plate 2, and penetrates a long hole 26 of the delivery control plate 25. The seat 27 is a guide press for moving the delivery control plate 25 up and down smoothly. The spring 28 is stretched between the delivery control plate 25 and the pin 24, and is a pressurization for preventing the load P from being double fed.

The bent portion B1 of the delivery restricting plate 25 is a bent portion in which a load P such as a newspaper is sequentially dropped with the delivery and the lower layer is advanced, and is sequentially arranged in a scale shape. Further, in order to increase the double feed prevention effect, a friction member such as rubber may be attached from the bent portions B1 to B2. The bent portion B2 is a pressurizing portion for the belt 18 for sending out the load P one by one. The frictional force between the feed and the belt 18 is increased to achieve stable feed. It also contributes to preventing double feed.

A description will be given with reference to FIGS. 2 and 3. The pulley 29 is mounted on a shaft 30 having a bearing on the movable base 6, and the belt 18 is stretched between the pulley 8 and a pulley 29 which is a driven pulley. Send out the bottom layer. Needless to say, the belt 18 is a belt in which the dynamic friction with the belt 18 is larger than the static friction between the layers of the load P, and in this specification, a plurality of belts are used, but one wide belt is used. Can be replaced by

The solenoid 31 is attached to the side plates 1A and 1B. The connecting portion 32 is fixed to the movable plate 6 and is swingably attached to the movable shaft 33. In FIG. 2, the solenoid 31 is in the OFF state, and the movable base 6 is lowered, so that the pulley 29 and the belt 18 are lowered with the shaft 7 as the center of rotation. Therefore, the lowermost loaded article P such as a newspaper is not sent out by the belt 18 and is not damaged by the rotation of the belt. It goes without saying that the bent portions B1 and B2 of the delivery control plate also contribute to the prevention of delivery.

FIG. 3 shows a state in which the solenoid 31 is in an ON state, the movable table 6 is raised, and the pulley 29 and the belt 18 send out a load P such as a newspaper at the lowermost layer. When a part of the lowermost layer of the load P is pushed up the delivery control plate 25 to be sent to the belt 18 and the roller 22 at the position of the pulley 8, the solenoid 31 is turned off and the state returns to FIG. The movable table 6 may be moved up and down by any method other than the solenoid by a cam mechanism, as long as the belt can be intermittently moved away from the load.

A series of operations of the present invention will be described with reference to FIGS. 2 and 3. 2 shows a standby state in which the load P is placed, and FIG. 3 shows the start of the delivery of the load P. A load P such as a newspaper is placed on the mounting table H so as to be brought into contact with the backing plate 2. Although the belt 18 and the roller 22 are continuously rotating, when the solenoid 31 is OFF, the movable table is lowered, so that the lowermost layer of the load P is not damaged or sent out.

When the solenoid 31 is turned on, the movable base 6 and the belt 18 are pushed up, and the lowermost load P is fed into the roller 22 while pushing up the bent portion B 2 of the delivery regulating plate 25 by friction of the belt 18. At this time, if the solenoid 31 is turned off, the state returns to FIG. A part of the load P sent out from the belt (not shown) or a transport unit composed of the belt enters, for example, a wrapping machine and completes one operation.

[0020]

[Effect of the invention]

 As described above, according to the present invention, the mounting table is inclined forward so that the load can be easily turned downward and sent out, and the angle between the mounting table and the backing plate is smaller than 90 degrees. As a result, it is possible to prevent a caught between the leading end of the sequentially falling load and the backing plate, and it is also effective in facilitating the sequential loading operation.

Loads that sequentially fall at the bent portion B1 of the delivery control plate are separated and aligned in a scaly shape each time delivery is performed to prevent double feeding, and the bent portion B2 and the belt gap are adjusted to the thinnest delivered material. This has the effect that, for example, thin evening newspapers or morning newspapers containing a large amount of flyer advertisements can be sent without damaging the sentence bundled in a part such as a magazine signature.

[Brief description of the drawings]

FIG. 1 is a perspective view of a main part, partially broken away.

FIG. 2 is a cross-sectional view of a standby state in which a load is placed on FIG. 1;

FIG. 3 is a cross-sectional view of a delivery state in which a load is placed on FIG. 1;

[Explanation of symbols]

 P Loaded material such as newspaper 2 Backing plate H Placement table 6 Movable table 7 Axis 18 Belt 25 Delivery control plate B1 Bending part B2 Bending part 28 Spring 31 Solenoid

Claims (1)

[Utility model registration claims] 1. A delivery device for signatures such as newspapers, comprising a mounting table inclined forward, wherein the mounting table has a belt transporting part that moves up and down in a sliver-shaped gap, and a feeding port provided at a lower part. The plate is installed at an included angle of more than 90 degrees with respect to the mounting table, and a delivery control plate having a bent portion that narrows in the delivery direction is attached to the support plate so as to be vertically movable on the support plate. The delivery regulation gap at the lowermost position of the delivery is kept at the minimum thickness of the delivery, the delivery regulation plate is provided with a pressurizing spring to prevent double feed, and the delivery exceeding the minimum delivery is the delivery regulation plate. Newspaper magazine signature sending device which pushes up and sends out.