JPS60238238A - Fitting device for packing to filter vessel - Google Patents

Abstract

PURPOSE:To make packing automatically fittable to a filter vessel favorably in yield rate, by letting plural push rods go up and down between a packing feed position and a fitting position by a cam mechanism, while fitting the packing to the vessel from a feeding part in an easy manner. CONSTITUTION:With rotation of a driving shaft 2, since a positive motion cam 31 turns round and thereby a link 30 rotates, a slide member 25 moves on the side of a main frame F1 whereby a receiver cylinder 27 at the end, where packing P is placed on, enters a notch 4a of a midium disc and is situated at the lower side of a guide 11 upon adjusting their axes. In succession, each push rod 12 goes up with operation of a plate cam 14, then the receiver cylinder 27 is pushed up toward guide 11, and when a piston head of a guide rod is fitted in an upper end part of the receiver cylinder 27, the packing P being housed in a concavity of the receiver cylinder 27 enters the receiver cylinder 27 as being expanded wide. Next, the rod 12 goes down, and when the receiver cylinder 27 comes down, the packing P is fitted in the piston head of the guide rod, going forward as it is, and when it reaches a position of a vessel feeding part A, a filter vessel (a) is pushed upward, thus the packing P is removed from the piston head and fitted to a holding part of the vessel (a).

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial Application Field) The present invention relates to a low-rise device that automatically and easily fits an annular elastic backing into the set opening of a filter container.

(Prior art λ Dual use / A filter for purifying lubricating oil or fuel etc. of engine is shown in Figure 7 A, and is a filtration element formed in a cylindrical shape in a pot-shaped container 30P3s /) eV storage A thick sheet gray with an inflow hole for the processing liquid and a center outlet for the purification liquid at the open end of the container a)b A cover plate made of a thin plate with Y binding)
It is set in the machine/side adapter through the center outlet, and at that time, an annular hacking point is provided to prevent liquid from leaking from this set port.
This backing is generally used to hold it in place,
A holding portion C□ having a U-shaped cross section is formed on the circumferential edge of the cover plate c, and a punching hole t is inserted into this holding portion C□.

The fitting p is made of an elastic material such as rubber, and has an outer spherical shape sP1 and inner flat plate parts P and Y, and its inner diameter is smaller than the outer diameter of the cover U-shaped holding part C1, and is almost equal to the diameter of the bottom of V3. being done.

Then, in order to fit this annular banking p into the holding part C1 of the cover plate) C, conventionally, as shown in the figure, a sharp tool t such as a screwdriver is used to insert the ring-shaped banking p into the holding part C1 of the cover plate @ pzy. Next, the backing pyt is pushed out and made to go around the periphery of the tool ty holding part C1, and the backing p is fitted into the holding part C1.

(Problem to be Solved by the Invention) As mentioned above, although the annular backing was attached to the filter container using metal, conventionally the backing was expanded one by one by hand and fitted into the set opening of the container. Because of this, work efficiency was poor, slope handling was unstable, and there were many cases of damage to the menking.

Therefore, the non-applicant should stop spreading the backing by hand.
A proposal was made as Meiko No. 46-8494, in which the jig was taken up from the 79-nokin container using a guide rod of the required diameter and transferred to the set opening of the T-filter container, but it has not yet been done manually. However, it is difficult to properly set the guide loincloth in the center of the bag/filter container and the filter container, and to date there is no device that automatically attaches the ring-shaped elastic backing to the filter container. I can't find it there.

In view of these circumstances, this invention was devised,
The purpose of the present invention is to provide a banking fitting device that automatically and reliably carries out the picking up of the 4 kings and the transfer to the filter container in succession by utilizing the principle of the guide rod described above. .

(Constitution of the Invention) Based on the above-mentioned object, the present invention has a frame consisting of a king frame and a sub-frame extending laterally.

It is connected to a vertical *V threshold actuator mounted on the main frame for intermittent rotation, and the vertical axis is the top.

The middle and lower disks are attached, and the upper disk is provided with mantissa banking guides, which are made up of an external station and a guide ball biased by a spring with a diameter of PJ'r, at equal intervals in the circumferential direction, and on the middle disk. forms the same number of arcuate notches along the axis of the banking guide,
In the lower disk, insert the same number of push-up rods according to the a edge of the pulling guide, and insert the push-up rods into the backing supply position facing the slide member and the diametrically opposite side of the push-up rods. A belt conveyor and a spiral shaft are installed on the main 7 frames to serve as a container supply section, and the sub-frames are used to move up and down toward the disk. A slide member and a turntable are arranged, and a receiver cylinder with a circular recess with a downward slope on the upper part is biased by a spring at the tip gaS of the slide S material, and the upper and lower lI
Attached to the turntable, the turntable has a plurality of backing accommodation holes, and a holding rod tX that is fitted tightly into the turntable is installed on the upper part of the backing holding hole. I don't want to imitate t% that I made it match 1.

(Example] Embodiments of the invention will now be described with reference to the drawings.

W, there is no diagram! , 31i! In g, F is based on G
It is a box-shaped 7-frame structure built on top, consisting of a central 7-frame frame F1 and a sub-frame F2 that extends from the rear of the frame one step higher towards the stone (in the JT42 diagram, the two swords). A vertical shaft 1 is disposed in the center, and its upper end is rotatably supported by a bearing 8a on a bridge 7 installed in the longitudinal direction of the center of the main frame AF1, and its lower end is supported by a bearing 8a as seen in the second frame. is connected to the output vertical shaft 6b of the intermittent actuating device 6 provided on the base G via a coupling 8bt, and the input horizontal shaft 6a of the intermittent actuating device i6 is connected to the drive shaft 2 that crosses the king frame F1 by a chain or the like. Transmission mechanism 9
In the illustrated example, the vertical axis l is rotated by a rotor, that is, l/8, by 45 degrees at regular intervals.

A cylindrical shaft 10Y is keyed to the upper half of the vertical axis l:
Approximately I [diameter is also about Φ upper and middle.

The lower disks 3, 4.5 are fixed at 11iiNY for the required time, and the outer circumference of the upper disk 3 is divided into a plurality of equal positions in the circumferential direction (in the figure, 8 equal positions). A backing guide 11 is installed vertically on each side, and the upper wall of this banking guide 11 is fixed to Saturday &
The outer cylinder 11a with the oblique 4T of the fitting and its required diameter V
The guide frame 11b is composed of a piston-shaped guide frame 11b that is slidably fitted into three sections (approximately equal to the outer diameter of the holding portion C1 of the cover plate C of the filter container).
teeth! ! It is urged downward by a coil spring llc disposed in one position, and the lower end of the piston head protrudes downward from the outer cylinder 11a.

The same number of arcuate notches 4a for fitting and holding the filter container aY are bored in the outer circumferential edge of the middle disk 4 along the axis of the backing guide 11. 7 frames F are buried in the table FaK, the upper surface of which is in line with the table surface, and the same number of sleeves 13 are attached to each frame F, in alignment with the axis of the notching guide 11. , a push-up rod 12 is slidably fitted into the valley sleeve 13, and each push-up rod 12
Rollers 12b are connected to the lower end via a bracket 12a, and each of the rollers 12b serves as a backing supply device and a transfer position to a filter container as will be described later. When the first sub-shaft 2a is installed on the king frame F1 parallel to the drive shaft 2,
Alternatively, it is adapted to engage with the outer surface of a plate cam 14 mounted at a predetermined position on the drive shaft 2 ``g''.

The drive shaft 2 is connected to a motor m provided on the side of the king frame F1, and the WJl subshaft 2m is connected to the GM shelf 2 through a transmission mechanism 15 such as a belt or chain. It is connected to the rotor Φ5 in the direction.

In addition, as shown in Figures 1 and 3, the king frame F1
The right 1IIIs of table Fa is fixed interval t''
There is an angle-shaped ridge in the 2nd row c and it extends to the previous issue, and there is no supply 5A'lK of the filter container a, and the 2nd row extension table F
A belt conveyor 16 extending at 1 is provided near the lower disk 5 between a0 and a guide frame 17 is provided above P3il of both tables, and a belt conveyor 16 is provided at the guide frame 17 at -10,000. In parallel, a helical shaft 1B whose pitch increases toward the advancing side so as to sequentially increase the interval between the supply containers is disposed.

The peltco/veyor 16 is then actuated via a belt or chain transmission mechanism 19) from a second sub@2b installed in the front part of the main frame F1 parallel to the drive shaft 2, and the helical shaft 18 is operated by a fourth factor. Kanaya 1 set of transmission gears 20a at the lower and upper ends of the secondary vertical shaft 20 perpendicular to the second secondary @ 2b as shown in FIG.
, 20bt, and the actuator Φ.
@z Sub-shaft zb is a slow moving element from drive shaft 2'E 21 a p
21b and 210Y.

A bracket 22 is provided on the base G to hold the shaft end of the intermediate gear 21b and the shaft end of the second sub-shaft 2b, and on the table surface of the king frame F1 is a lower disc with 50 circumferences 1ik.
KG means that the guide plate 23 extends from 9As of the belt conveyor 16 to the container depositing position. It has been set up.

- 10,000, on the table Fb of the subframe F.

A guide bar 24 is provided whose height 8 is slightly lower than the lower end of the backing guide 11 attached to the lower disk 3 on the side of the king frame F1. The g-th plate-shaped slide member 25, which provides the fitting guide IIK one by one, is fitted and arranged with its upper surface aligned, and the slide member 25 is inserted downward into the engagement that engages with the rail 26 on the table Fb. Retaining piece 25aY 1
The woman is made to be able to slide the gold.

As seen in FIGS. 2 and 5, the tip of the slide member 25 has an outer diameter and an inner diameter of A.
A cup-shaped receiving tube 27 equal to J1 is inserted into the vertical movement hole h1, and engages with a guide pin 28 wound with a lower end lug 27b-7) El Il spring 28ag to smooth upward and downward movement. It also prevents it from falling off.

In addition, on the upper end surface of the receiver tube 27, a circular recess 27a is formed with a diagonal 1fIyh: where the bottom of the receptacle for inserting the punching hole goes down. , its P3@flat plate@p is tilted downward and its inner end slightly protrudes into the internal cavity of the receiving tube 27.

The upper end of an L-shaped link 30, whose central bent portion is pivoted to the sub-frame F, is connected to the rear end (left end in FIG. 2) of the slide member z5 via a threaded rod 29'i. A row 230m attached to the inner end of the drive shaft 2 is engaged with a cam groove of a positive cam 31 which is rotated from the drive shaft 2 via a set of screw gears 32 and a camshaft 31a't'. .

Furthermore, a turntable 33 is placed on the guide table 24 so as to be able to rotate around it, and the sled rotation shaft 33a is arranged in a frame F, which penetrates the guide table 24 and the team Fb. The turntable 13 is connected to an intermittent actuator 34 operated by a small motor 35 installed therein, and the turntable 133 has a backing accommodation hole 33b that matches the receiving tube 27 at the tip when the slide plate 25 is retreated. A plurality of support loincloths 36 (four in the example of melting) are provided at equal intervals in the circumferential direction, and a large number of backings p and collars 38 are loosely fitted into the upper part of each accommodation hole 33b in alignment with each other. (However, only one is shown in the figure), and this support shaft 36 is held by a holding frame 37 having a limit switch 39i for starting the motor 35 at the lower end.

A side plate 7a facing the slide member 25 is provided on the bridge 7 on the main frame F1, and a guide presser 40 is attached thereto to prevent the backing guide rod flb from moving upward.

Based on the above configuration, at the start of the operation, the slide member 25 to which the backing p is to be supplied is retracted as shown in FIG. One backing p is seated in the circular recess 27a, one backing guide 11 attached to the upper disk 3 on the main frame FI side, and one backing p provided on the middle disk 4 on the side of the main frame FI. 4 arcuate notches
One of the push-up rods 12 inserted through the lower disk 5 is disposed opposite the slide member 25, and its projection is the roller 12b at the lower end of the push-up rod 12 on the opposite side on the same diameter line. is engaged with the outer peripheral surface of the plate cam 14 on the first sub-shaft 2at or the drive shaft 2, and the push-up bar 12 is in a lowered state (in this case, the same applies to the other push-up bar 12).

In this state, when the motor m is started and the drive shaft 2 is rotated, the positive cam 31 rotates in the direction of the arrow in FIG. The L-shaped link 30 held together through the roller 30a rotates in the same direction around the pivot shaft, and the slide member 25 connected to its upper end advances to the king 7 frame FIll and one backing. The receiving tube 27 at the tip on which plk is placed enters the arcuate notch 4a of the middle disk 4, and the axis '1jt4! r set position Φ.

Immediately after that, due to the action of the plate cam 14 on the first sub-shaft 2a, the thrust $12 rises as shown in Figures W and 5, and the slide member 25
The receiver tube 27 is pushed up toward the backing guide 11, and the piston head of the guide rod 11b is fitted into the upper end of the receiver tube 27. At this time, since the flat plate part of the backing p contained in the circular concave Iyr27a of the receiving tube 270 is inclined downward and protrudes inward, the guide rod 11b can be moved without much resistance. If the push-up rod 12 is lowered by the subsequent rotation of the plate cam 14 and the receiving tube 27 is lowered by the restoring action of the coil spring 28a, the backing p
is fitted into the piston part of the guide rod 11 as shown in Fig.
As a result, the slide member 25 is moved backward, and the receiver 27 is again connected to the backing storage 3ab of the turntable 33 as shown by the dotted line in the fifth row A, so that the next backing P is stored in the circular recess 27a.

The scooping rod 12 on the opposite side of the lower disk 50 of S@-9 also moves up and down in the same way due to the rotation of the cam 14 on the moving shaft 2, but at the time of startup, there is no container at the top yet. too.

Advance-A movement of the slide member 25 and arrow raising rod 12 described above
The timing of the vertical movement is determined by the positive cam 31 and the plate cam 14.
Shape Y: a can be suitably selected without any problem. During the above process, the rotation of the drive shaft 2 is controlled by the transmission mechanism 9Y.
-/i, which is transmitted to the intermittent operation I&6, but the vertical axis l does not rotate and the upper, middle, and lower disks 3, 4.5 are stopped.

When the push-up rod 12 is lowered and the slide member 25 is retreated, the intermittent actuator 6 rotates the vertical axis l clockwise by 1/8 (!2121r, or 45r).

Therefore, the upper, middle, and lower discs 3, 4.5 are also rotated by 1/s rotation, and the backing guide 11 with the puncture handle attached moves forward, and the next puncture guide 11. The arcuate notch 4a and the push-up rod 12 face the slide member 25.

The slide member 25 that supports the receiving tube 27 containing one backing P is moved forward as described above.
7 is inserted into the notch 4a of the middle circular plate 4 and pushed up by the push-up rod 12.

The banking p is attached to the backing guide IIK, the push-up rod 12 is lowered, and the slide member 25 is retreated,
Then, the vertical 4a1 is again 1/1 with a disk of 3°4.5.
It can be rotated clockwise by 8 rotations.

Such an operation is repeated, and each bank p is attached to the valley backing guide 11 attached to the upper disc 3.
Banking guide 11 loaded with banking p
) Move forward 1M.

When the container supply section reaches the person's position (as shown in FIG. It rests on the head of the thrusting bell 12 and enters into the arcuate notch 4a of the middle disk.

Therefore, in this position, the backing guide 11 and the filter container a are facing each other.
When the slide member □ 25 is moved forward sequentially by the pyrophoric rotation of the vertical axis □ 25 and reaches the position 1801 rotated from the supply position of the opposing backing, that is, the lower position of the backing, as shown in FIGS. 2 and 6. Raise the arrow like evil 4111
2 Low end? IZb meets the outer periphery of A14 on the drive shaft z.

In this state, when the push-up lever 12 is raised by rotation of the plate cam 140, the filter container a is pushed up like a sixth curse, and the U-shaped holding portion C1 of the cover plate C is held up by the guide shaft of the banking guide 11. Align with the bottom surface of the 7 piston heads of 11b and push it up.

In this position, there is nothing to press down the guide @l l b from above, so the coil spring itc'r contracts and pulls in visually. It is folded by the lower part and becomes Φ state9.
The banking p attached to the seven pistons is removed and inserted into the container acv floor support @C.

In this way, when the iron layer of the backing p to the container a is completed, the thrust *iz becomes the container a? ! ' Since it descends with the filter container a still on it, it returns to its original state due to the spring action of the L guide barrel 11b that was pushed up, and the filter container a is sent to the hanging position by the subsequent rotation of the vertical @l, and the extraction tool (not shown) It is expelled to the outside by the zun.

In the seventh chamber, at the banking fitting position, the banking p is attached to the subsequent filter container a, and at the '8'a supply position, the filter container a is pushed against the guide 11 on which the backing p is attached. It is placed on the raising rod 12, and furthermore, in the banking supply position, one banking p is attached to another banking guide IIv-Φ, thus supplying the banking p to the filter container a is carried out, and one supporting rod When the banking p inserted into 36 is removed, the collar 38 is lowered and the limit switch 3 is removed.
The motor 35 is started and the turntable 33 is rotated by the required angle by the intermittent actuator 34.
is located on the receiver tube 27 of the slide member 25.

In addition, in the illustrated example, the upper, middle, and T- disks 3,4°5 are 8
The table 33 shows the book divided into four parts, but the number of parts can be determined as appropriate.
You can also arrange the intermittent rainbows on the vertical axis to match that number.

(Effects of the Invention) As described above, according to the present invention, it is possible to automatically and continuously fit the Tib R-shaped/<King into the setting opening of the filter container, which was conventionally done manually. The production efficiency has been significantly improved, the expansion work for the annular backing can be done easily and uniformly, and the packing guide can be easily attached to the set opening of the receiver tube and filter container! ! It can be attached to the filter container without damaging the backing.

[Brief explanation of drawings]

Figure 1 is a failure! FIG. 1 is a perspective view of one device. FIG. 2 is a sectional view taken along the line X-X in FIG. 1. Figure 43 is a plan view. @Figure 4 is a side view of the driving part of the belt conveyor and spiral shaft. Figures 5A to 5C are process diagrams with the backing guide fittings in place. Figure 6 A1 is in the process of packing and stacking into the filter container. j1!7 Figure A is a cross-sectional view of the filter container and packing separated. The Figure 7 opening is a clear view of the state in which the conventional banking is fitted. Heinaka, l... Vertical @ 2... Old... Drive shafts 2a, 2b... 1st. second thin shaft 3.4,
5...Top, middle, and bottom discs 6...
Threshold actuation device k 7... River... Bridge 9, 1
5.19...Transmission mechanism lO...Cylinder Shaft 11...Backing guide 11a...Outside f#i l l b...
・Guide Zen 12・・・・Advanced salary 12b・・・・
・Roller 14...Plate cam 16...
・・・Belt conveyor 17・・・Guide frame 18・Old・Helix shaft 20・・・・・・ml
l a axis 24...Middle East inside platform 25...
Slide member 27... Receiving tube 30...
・Rim) Ri 31... Definite power 33.
...Turntable 33b...Backing accommodation hole 36...Fork holding rod F...
・Frame F1...Main frame F2・
...Secondary 7th frame Fig. 3 Fig. 4 7 0a Fig. 5 Fig. 6 tino tOノ

Claims (1)

[Claims] The frame consists of 7 frames and a sub-frame that extends sideways, making it 7 frames! The installed vertical @ is connected to an intermittent actuating device to form an intermittent rotor 9, and upper, middle, and lower discs are attached to the vertical shaft, and the upper disc is loaded with an outer cylinder and a spring of the required diameter. A plurality of banking guides consisting of guide rods are provided at equal intervals in the circumferential direction, the middle disk is formed with the same number of arcuate notches aligned with the axis of the backing guide, and the lower disk is provided with the backing guides. Insert the same number of lifting rods along the axis,
At the backing supply position facing the slide member, which is a push-up rod, and at the no-no-king fitting position on the opposite side in terms of diameter, it is raised and lowered by a force of 4 m, and the main frame is equipped with a belt conveyor and a helical shaft. The sub-frame is provided with a slide member that moves forward and backward toward the disc and a turntable, and the tip sK of the slide member has a downwardly inclined circular opening 75 at the upper end. The turntable is equipped with a spring-loaded receiver so as to be movable up and down, and the turntable is provided with a plurality of hole-receiving holes, and a holding rod with a banking inserted therein is also provided on the top of the hole. By aligning them on the receiver tube, the fitting of the banking of the metal filter and the fitting device.