JPH0710241A - Conveyor device with sloping-conveyance system for transferring bobbin - Google Patents

Abstract

PURPOSE:To provide an effective conveyor which does not deform or break supporting rods, a guide rail and the flange portions of bobbins, nor pose any problem regarding the height at which it ties in with a construction machine, nor cause impact. CONSTITUTION:Iron bobbins 2a, 2b roll from a pretreatment site 5 onto the surface of a feed transfer plate 3 mounted on the upper portion of a driven chain sprocket, collide with a front-stage-side supporting rod Ab supported and secured to a roller chain C waiting in a predetermined position slightly above the surface of the plate 3, and stop as they are mounted on the feed transfer plate 3. The position of the center Ga of gravity of each iron bobbin stopped is biased to the front-stage-side supporting rod side of the conveyor. As the conveyor is rotated, the front-stage-side supporting rod is advanced toward the next-treatment site 6, the iron bobbins roll, a back-stage-side supporting rod Ba moves upward, and the flange face portions of the iron bobbins are placed on the supporting rods Ab, Bb, whereby the supply and transfer of the iron bobbins to the conveyor is complete.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bobbin transfer / inclination type conveyor, and more particularly to an iron bobbin (diameter 600).
(Equivalent to φ, weight 4903N) Conveyor device effective for feeding and discharging work.

[0002]

2. Description of the Related Art FIG. 2 shows an outline of a conventional conveyor for feeding and discharging a bobbin. According to FIG. 2, bobbin 2
After passing through the feed transfer plate 3 mounted on the upper part of the driven side chain sprocket of the conveyor from the front process field 5,
After the flat roller chain C positioned below it is provided with the support rods A and B, the bobbin 2 is loaded and fed between the two adjacent support rods A and B in a dropping state. It is conveyed by rotation and drops to the next process field 6 located below the carp bearer, and the supporting rod Bb on the rear stage side.
The bobbin feeding / discharging conveyor completes discharging by being kicked out by, and the bobbin 2a, 2b transfer / feed discharging interface has a stepped structure.

[0003]

[Problems to be Solved by the Invention]

(1) According to FIG. 2, however, at the time of supplying the bobbin, the impact load (kinetic energy + potential energy) of the bobbin due to the rolling fall from the transfer plate 3 is applied to the conveyor support rods Aa, Ba and the guide rail, and The same is true at the time of discharging, which causes problems such as damage to the support rods Ab and Bb and the guide rail 7 and deformation of the bobbin collar.

(2) When transferring the bobbin by the conveyor, the bobbin transfer work will be performed unless the setting is taken into consideration such that the "pre-process field", "on the conveyor surface" and "the next process field" are gradually lowered. It did not go well, and it was a problem because of the high degree of interaction with facility machinery.

The object of the present invention is to eliminate the above-mentioned drawbacks of the prior art, to prevent the deformation and damage of the support rod, the guide rail and the collar portion of the bobbin, and to eliminate the problem of the height of engagement with the facility machine. It is to provide an effective conveyor that does not generate impact.

[0006]

A feature of the present invention is that a support rod, which is a bobbin loading portion at the end of a conveyor for feeding and discharging a bobbin, is attached to a transfer plate surface before and after the bobbin is discharged.
The impact force of bobbin drop due to transfer work of bobbin supply was eased by locating the support rod above and sloping so that it could damage the conveyor and deform the bobbin. Has been reduced.

[0007] That is, the above-mentioned object of the present invention is to transfer the bobbin from the previous process site to the conveyor,
In a roller chain conveyor device in which a supporting rod is provided on a chain attachment for carrying and discharging and transferring from the conveyor to the next process site, the bobbin is loaded and transported by two front and rear supporting rods, movement of the rod for loading and supporting the bobbin Regarding the locus, the feed side is provided with a guide rail at a slightly upward slope from the feed stacking plate, and the bobbin is prevented from rolling out by the front supporting rod and kicked out by the rear supporting rod. Conveyor system conveyor system.

A discharge transfer plate is provided above the drive side chain sprocket for discharge transfer from the conveyor to the next process site, and the discharge transfer plate has a slight downward slope from the guide rail. And the next process floor are set at the same level,
A bobbin transfer inclined transfer type conveyor as described above, characterized in that the bobbin is supported by a support bar at the front stage of the conveyor located above and is transferred to a discharge transfer plate, and the discharge kick is given to the bobbin by the support bar at the rear stage. apparatus.

[0009]

EXAMPLE An example of the present invention will be described with reference to FIG.

FIG. 1 is a side view showing a transfer state in which an iron bobbin 2 is conveyed from a pre-process field 5 to a next process field 6 by a conveyor 1 of the present invention. The iron bobbin 2 rolls on the surface of the feed transfer plate 3 hung on the upper part of the driven-side chain sprocket from the preceding process field 5, and is supported and fixed to the roller chain C which is made to stand by at a fixed position slightly above it. The iron bohing 2a stops in a state where it collides with the front support rod Aa and is hung on the supply transfer plate 3. The position of the center of gravity Ga of the iron bobbin 2a in the stopped state is in a state of being shifted toward the front-side support rod Aa side of the conveyor 1. By rotating the conveyor 1, the front-side support rod Aa advances toward the next process field 6 and the iron bobbin 2a rolls, the rear-stage support rod Ba moves upward, and the collar surface of the iron bobbin 2 moves toward the support rod. The iron bobbins 2a are loaded and transferred on the conveyors 1 and Aa and Ba, and the transfer of the iron bobbins 2a to the conveyor 1 is completed. When the iron bobbin 2b supplied is loaded on the support rods Ab and Bb and passed through the discharge transfer plate 4 of the conveyor 1, the iron bobbin 2b is on the discharge transfer plate 4 and the rear support rods Bb.
While being supported by the iron bobbin 2b, the center of gravity Gb is gradually moved to the next step 6 side at the same level by the rotation of the conveyor 1, and is pushed (kicked) by the rear stage side support rod Bb, and the discharge stacking plate 4 By rolling on the surface and being transferred to the next process site 6, the transfer work for feeding and discharging the bobbin of the conveyor 1 of the inclined transfer system is completed.

[0011]

The bobbin transfer / inclination type conveyor device of the present invention has the following effects.

(1) When the bobbin is fed or discharged, the transfer of the bobbin due to the drop from the previous process site to the conveyor and the next process site is almost eliminated, and the impact force damages the roller chain and the supporting rod and deforms the bobbin. Can be significantly reduced.

(2) Since it is possible to considerably muffle the impact noise generated in the bobbin transfer work by the conveyor,
It is very effective in terms of safety and health.

(3) On the supply side and discharge side of the conveyor where the bobbin is transferred, the inclination angle of the bobbin supply / discharge is set to a conveyor having a supporting rod for loading the bobbin, and a rubber material or a shock absorbing material is used. There is no need to install an absorption (damper) mechanism, etc., there is no difference in price from conventional conveyors, and it is a reasonable and reasonable conveyor.

(4) By considering the bobbin transfer inclination at the bobbin feeding / discharging part at the end of the conveyor, regardless of the mounting height of the existing facility machine, it is possible to transfer the bobbin from the previous process field to the next process field. The bobbin can be easily transported.

[Brief description of drawings]

FIG. 1 is a side view showing an embodiment of a conveyor device of a bobbin transfer tilt transfer system according to the present invention.

FIG. 2 is a side view showing an outline of bobbin feeding / discharging work in a conventional conveyor.

[Explanation of symbols]

 1 Conveyor 2a, 2b Iron bobbin (or bobbin) 3 Feed / eject transfer plate 4 Eject transfer plate 5 Previous process field 6 Next process field 7 Guide rail 8 Drive side chain sprocket 9 Driven side chain sprocket Aa, Ab Front support rod Ba, Bb Rear support rod C Roller chain Ga, Gb Center of gravity

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[Procedure amendment]

[Submission date] July 6, 1993

[Procedure Amendment 1]

[Document name to be amended] Statement

[Name of item to be amended] Claims

[Correction method] Change

[Correction content]

[Claims]

[Procedure Amendment 2]

[Document name to be amended] Statement

[Name of item to be corrected] 0002

[Correction method] Change

[Correction content]

FIG. 2 shows an outline of a conventional conveyor for feeding and discharging a bobbin. According to FIG. 2, the bobbin 2 is passed through rolls to feed transfer placing plate 3, which is imposed on the upper portion of the driven side CHAIN down sprocket of the conveyor from the previous step field 5,
After the flat roller chain C located below it is provided with the supporting rods A and B between the two adjacent supporting rods A and B in a dropping state, the bobbin 2 is moved to the conveyor. is conveyed by the rotation, to the next step field 6 located below the該Ko down Beya, supporting falling and the rear stage side bars Bp
The bobbin feeding / discharging conveyor is completed by being kicked out by the bobbin 2a, 2b, and has a stepped structure for the transfer and feeding.

[Procedure 3]

[Document name to be amended] Statement

[Correction target item name] 0008

[Correction method] Change

[Correction content]

[0008] the discharge transfer from the conveyor to the next step field, the discharge transfer placing plate on top of the drive-side CHAIN down sprocket provided, and slightly descending slope the discharge transfer placing plate than the guide rail, the discharge transfer The mounting plate and the next process area are installed at the same level, and the bobbin is supported by the supporting rod in the upper stage of the conveyor located above and transferred to the discharging transfer plate, and the discharging kick is given to the bobbin by the supporting rod in the latter stage. The bobbin transfer / inclination transfer type conveyor device described above.

[Procedure amendment 4]

[Document name to be amended] Statement

[Correction target item name] 0010

[Correction method] Change

[Correction content]

FIG. 1 is a side view showing a transfer state in which an iron bobbin 2 is conveyed from a pre-process field 5 to a next process field 6 by a conveyor 1 of the present invention. Iron bobbin 2, pre-process lot 5 rolling the supply transfer placing plate 3 Menjo that hung on the top of the driven CHAIN down sprocket than the support fixed thereto from the roller chain C which is waiting slightly above the position by colliding with the front side support rod Aa, Tetsubo bins 2a while being imposed on the supply transfer placing plate 3 is stopped. The position of the center of gravity Ga of the iron bobbin 2a in the stopped state is in a state of being shifted toward the front-side support rod Aa side of the conveyor 1. By rotating the conveyor 1, the front-side support rod Aa moves toward the next process field 6 and the iron bobbin 2a rolls, the rear-stage side support rod Ba moves upward, and the collar surface of the iron bobbin 2 moves toward the support rod. The iron bobbins 2a are loaded and transferred on the conveyors 1 and Aa and Ba, and the transfer of the iron bobbins 2a to the conveyor 1 is completed. The iron bobbin 2b supplied is the support rods Ab and Bb.
When the iron bobbin 2b is transferred to the discharge transfer plate 4 of the conveyor 1 and passes through the discharge transfer plate 4 of the conveyor 1,
While being supported by b, the iron bobbin 2b gradually moves the center of gravity Gb toward the next process field 6 side at the same level by the rotation of the conveyor 1, and is pushed (kicked) by the rear support rod Bb to move the discharge. By rolling on the surface of the mounting plate 4 and being transferred to the next process site 6, the transfer work for feeding and discharging the bobbin of the conveyor 1 of the inclined transfer system is completed.

[Procedure Amendment 5]

[Document name to be amended] Statement

[Correction target item name] Explanation of code

[Correction method] Change

[Correction content]

[Explanation of Codes] 1 Conveyor 2a, 2b Iron bobbin (or bobbin) 3 Supply transfer plate 4 Discharge transfer plate 5 Previous process field 6 Next process field 7 Guide rail 8 Drive side chain sprocket 9 Driven side chain sprocket Aa, Ab Front support rod Ba, Bb Rear support rod C Roller chain Ga, Gb Center of gravity

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Tsutomu Tanji 5-1-1 Hidaka-cho, Hitachi City, Ibaraki Prefecture Hitachi Cable Co., Ltd. Hidaka Plant (72) Inventor Keiji Senda 5 Hidaka-cho, Hitachi City, Ibaraki Prefecture 1-1-1 Hitachi Cable Co., Ltd. Hidaka Factory

Claims (2)

[Claims] 1. A supporting rod is provided on a chain attachment for feeding and transferring a bobbin to a conveyor at a front end of a bobbin and transferring and transferring the bobbin from the conveyor to a next end of the bobbin. In a roller chain conveyor device for loading and transporting with a rod, the moving locus of the rod for loading and supporting the bobbin is also provided. A bobbin transfer / inclination conveyor type conveyor device characterized in that it is blocked and kicked out by a support rod at the rear. 2. A discharge transfer plate is provided above the drive side chain sprocket for discharge transfer from the conveyor to the next process site, and the discharge transfer plate is made to have a slightly downward slope from the guide rail, and the discharge transfer is performed. The mounting plate and the next process area are installed at the same level, and the bohbin is supported by the support bar at the front stage of the conveyor located above and transferred to the discharge transfer plate, and the discharge kick is given to the bobbin by the support bar at the rear stage. The conveyor device of the bobbin transfer tilt transfer system according to claim 1.