JP2753702B2 - Towel cloth cutting device - Google Patents

Description

Description: BACKGROUND OF THE INVENTION [0001] The present invention relates to a long towel cloth.
It cuts one after another at a predetermined cutting section and
Towel dough cutting device to be used as a dough piece
Things. 2. Description of the Related Art Conventionally, this kind of towel cloth cutting device
Long tao with alternating pile and plain weave
A moving passage for moving the fabric
A storage area for long towel cloth and the storage area
Cutting to cut long towel cloth pulled out from the place
Equipment and cutting equipment for long towel cloth
Grab the tip of the
Large-sized long tao until the part to be cut reaches the cutting device
A large size drawing device that pulls out the dough
It is known. In such cases, the length
Stop if bulky ears are present on both sides of the shawl towel fabric
The locking piece in the mechanism hits the above ear, and the lowering is prevented.
And the locking piece correctly hits the step between the plain weave and pile weave
There was a problem that it was not possible to do so and the stop function was lost. [0003] The present invention relates to the conventional
Withdrawal of towels by large size drawer except problem
Can be performed smoothly, and furthermore, towel cloth
When operating the stop mechanism for positioning the
Even if there are ears on both sides of the fabric, the locking piece in the stop mechanism
Functioning and accurate except for the part that touches the ear
Towel cloth trimming for accurate positioning and accurate cutting
It is intended to provide a cutting device. [0004] The present invention relates to a pile weaving section.
To move a long towel cloth having a flat and a plain weave section alternately
And a long path along the path.
Or dough storage location and withdrawn from that storage location
Cutting device for cutting long towel cloth and long towel
Grab the tip of the dough at the cutting device
The next to-be-cut part of the long towel cloth is the cutting device
I will pull out the long towel cloth until it reaches
Provided a large size drawing device,
On the side of the above storage area, the width of the long towel cloth
Having a horizontal width that is parallel to the cutting blade of the cutting device.
It is arranged to be able to move up and down, and the next part to be cut is cut as above
When the position of the cut section of the device is reached, the plain weave section and
Engage the locking piece against the step with the il
A stop mechanism is provided to stop the movement of the dough
In the towel cloth cutting device,
The parts facing the ears at both ends of the long towel cloth
Plural units that can be moved up and down separately from each other in the width direction
It is composed of side-by-side locking pieces.
Even if blocked, the adjacent locking piece will descend and
The engagement is allowed. BRIEF DESCRIPTION OF THE DRAWINGS [0005] FIG.
Will be described. 1 and 2, 1 is a long towel
The fabric is shown, and the pile woven portion 1a and the plain woven portion 1b are alternately woven.
Formed. 1c is in long towel cloth 1
To be cut, and as an example, in each plain weave portion 1b
It is set in the middle part of the long towel cloth 1 in the longitudinal direction. 2
Indicates a towel cloth cutting device. This towel cloth cutting device
2 is a base frame 3 on which various devices 4, 6 to 10 described below are installed.
And by defining the storage location 5
is there. The above long towel cloth 1 has a large size from the storage location 5.
It is moved toward the output device 6. Each device provided on the base frame 3 and
4 cuts the towel cloth 1 at the stored storage location 5
1 shows a cutting device. The storage location 5 is the cutting device 4
Is provided on the side. This place 5 is long, for example, on the base frame 3.
Form a place to put the towel cloth 1 or work
It is composed of the floor of the place. 6 is a large size drawer,
The cutting device 4 is installed on the side opposite to the storage location 5.
There is. 7 is a micro-size drawing device, which is used for the cutting device 4 described above.
It is provided on the side of the large size drawing device 6 in FIG. 8 is stop
A stop mechanism, on the side of the storage location 5 in the cutting device 4
It is provided in. 9 is a feeder, 10 is an intermediate feeder,
These are interposed between the storage location 5 and the stop mechanism 8.
You. The cutting device 4 is connected to the cutting device body 11
Clamp to cut the dough 1 for cutting
Device 12. The cutting device body 11 is fixed to the base frame 3
Fixed blade 13 and movable blade 14 movable up and down with respect to the fixed blade 13
Having. The movable blade 14 is a cutting device frame 3 a in the base frame 3.
It is raised and lowered by the lifting cylinder 15 attached to
Swelling. 4a indicates a cutting portion in the cutting device.
The position on the cutting edge of the fixed blade 13 is the cutting portion.
You. Next, in the clamp device 12, reference numeral 16 denotes a towel cloth.
And the support attached to the base frame 3 below the expected path
Lifting cylinder, with piston rod receiving piece 1
7 is attached. 18 is a base frame on the upper side of the locus
The pinching cylinder attached to 3 and its piston rod
The holding piece 19 is attached to the. Next, the large size drawing device 6 is shown in FIG.
As shown in (A) and (B), payout from storage location 5
To the cutting device 4 in the long towel cloth 1
Grab the tip that is located and take the next
Large size until the scheduled cutting portion 1c reaches the cutting device.
It is a device that pulls out long towel cloth, and
It is configured as follows. That is, the device 6 is fixed to the base frame 3.
Fixed rail 21 and attached to the rail 21 so as to be able to move forward and backward
The forward / backward frame 22, the holding device 23 attached to the forward / backward frame 22, and the forward / backward frame
And 22 driving devices 24. The above-mentioned holding device 23
The holding piece 2 is provided on a substrate 25 integrally formed with the advance / retreat frame 22.
6 is pivotally mounted so as to be freely opened and closed. Tip of this gripping piece 26
The part constitutes a grip part 27 together with the tip of the substrate 25.
You. Opening and closing of the grip portion 27 is well known by an opening and closing cylinder 28
It is to be performed as follows. The driving device 24
Are pulleys 29 and 30 pivotally attached to the base frame 3 and
Turn the timing belt 31 and the pulley 29
And a motor 32 for rotationally driving. The above timing
The belt 31 is connected to the advance / retreat frame 22 and the motor 32
When the timing belt 31 moves by rotation, the advance / retreat frame 2
2 moves back and forth along the rail 21. Next, the small size drawing device 7 is used to
The long towel cloth 1 pulled out by the dispensing device 6 is further reduced in size.
This is a device that draws out only the law.
(See FIGS. 1, 2, and 3). That is, the device is long
Pivot to the base frame 3 below the expected movement path of the towel cloth
Feed roller device 33 and a driving device for driving the same.
Storage 34 and above the expected movement locus of the long towel cloth
Pressing roller device 35 provided, and pressing roller device thereof
And a support mechanism 36 for supporting 35. Above feed b
In the roller device 33, reference numeral 37 denotes a bearing provided on the base frame 3.
The drive shaft 38 is a feed roller group.
A number of individually rotatable and mutually adjacent feed rollers 3
9, 39... Each feed roller
As shown in FIG. 4, between the drive shaft 39 and the drive shaft 37,
Each is provided with a slip mechanism 40. This slip machine
The structure 40 is driven by the feed roller 39 against the driving force of the drive shaft 37.
When a load exceeding a certain value is applied, the rotation of the drive shaft 37
And the feed roller 39 is provided so as to slip.
Yes, a well-known overload prevention type clutch is used. Next
An electric or hydraulic motor is used as the driving device 34.
The rotation shaft is connected to the drive shaft 37. Next
In the pressing roller device 35, reference numeral 41 denotes a bearing shaft,
2 is a group of press rollers rotatably mounted on the shaft 41,
A large number mounted individually rotatable on the bearing shaft 41
., Are provided. Then the above support
The mechanism 36 is attached to the lifting device 44 and the lifting device 44.
And a supporting frame 45. The lifting device 44 is an example.
With a cylinder.
It is attached to a support piece 46 provided on the cutting device frame 3a,
Also, the movable part of the lifting device 44, that is, the cylinder
Frame of the support frame 45 on the piston rod
Is mounted. The support frame 45 is
To the frame 47 and the frame 47 via a connecting member 48
It consists of a movable frame 49 connected to be able to move up and down.
The movable frame 49 is attached to the holding roller device 35.
A bearing shaft 41 is mounted. The connecting member 48 is a base frame.
A guide rod 50 fixed to the arm 47;
The base of the movable frame 49 is attached to the base 50 so that it can move up and down.
is there. 51 is a downward biasing spring, which is attached to the guide rod 50
Interposed between the girder spring support 52 and the movable frame 49
is there. 53 is a stopper for retaining. Next, as shown in FIG.
The cut portion 1c of the long towel cloth 1 is
When it reaches the position of the cutting portion 4a in the
This is a mechanism that stops the movement of the dough 1
It is configured as follows. That is, the mechanism 8 includes a base frame
3 and a lower part attached to the support mechanism 56.
A side locking piece 57 and an elevating mechanism 58 attached to the support mechanism 56
And an upper locking body 59 attached to the elevating mechanism 58.
I can. The support mechanism 56 is fixedly provided on the base frame 3.
Support member 60 and a towel cloth
Can be moved in the direction parallel to the transfer direction (left-right direction in Fig. 2)
And a movable frame 61 attached to the movable frame 61. The support member 60 is
Fixed to the cutting device frame 3a and the base frame 3 in the base frame 3
Guide rod 63 attached to the support piece 62 provided at
The movable frame 61 can be repositioned on the guide rod 63
And fixed so that the repositioned state can be fixed.
Have been. Next, the lower locking body 57 is a long towel cloth 1.
Is formed sufficiently larger than the width dimension of. This anchor
57 is a plain weave portion 1b of a long towel cloth and the following
A long towel that engages with the boundary 1d
Having a locking piece 66 for stopping the movement of the dough 1
The locking piece 66 is perpendicular to the moving direction of the long towel cloth.
In this state, it is mounted on the movable frame 61 using the mounting pieces 67.
It is attached. Next, the elevating mechanism 58 is, for example, a syringe.
And the main body 58a is attached to the mounting piece 6.
8 is attached to the movable frame 61. 58b rises
The lifting mechanism in the lowering mechanism 58 is shown, and a lifting rod (as an example)
(Piston rod). Then above
The side locking body 59 is ten times wider than the width of the long towel cloth 1.
It is formed large enough, and the bottom side is a long towel cloth
Of the long towel cloth 1 by engaging with the boundary 1d
Has a locking piece 69 for stopping the operation. The locking body 5
9 indicates that the locking piece 69 is in direct contact with the moving direction of the long towel cloth 1.
The lower locking members 5
7 is attached to the guide rod 70 fixed to
You. Further, the locking body 59 is raised by using the mounting piece 71.
Connected to the piston rod 58b of the lowering mechanism 58
I have. The connection state is related to the piston rod 58b.
The stop body 59 can move up and down, and can move to the piston rod 58b.
From the piston rod 58b by the attached retaining piece 72
Is prevented from falling off. Such a configuration
As a result, the locking body 59 is moved up and down by the elevating rod 58 in the elevating mechanism 58.
When b is lowered, the locking piece 69 is moved by its own weight.
It is designed to be mounted on the top of a long towel cloth. still
Distance from the cutting portion 4c to the locking pieces 66, 69
Is set to half the length of the plain weave 1b in this example.
You. Next, the feeding device 9 is provided with a long storage space 5.
Take out the towel cloth 1, and in the long towel cloth 1
From one scheduled cutting section 1c to the next scheduled cutting section 1c
Larger slack than the size of
This is a device that is formed on the side of the stop mechanism.
It is configured as follows. That is, the device 9 is attached to the base frame 3.
A pair of support frames 75, 75 and a payout row pivotally attached thereto.
To drive the feed roller 76 and the feeding roller 76.
Coupled drive 77 (eg electric or hydraulic motor)
And the slack dimensions of the long towel cloth
Slack amount detecting means 78 for detecting whether or not
(For example, a photoelectric sensor). 79 indicates a guide piece
You. Next, the intermediate feeder 10 removes the large slack
A part of the long towel cloth that has become the stop mechanism 8 side
To be cut and arrive at the cutting device 4
Dimensions enough to make 1c further reach the cutting portion 4a
Of the slack is closer to the stop mechanism 8 than to itself 10
It is a device that is configured to be formed as follows.
It is. That is, in FIGS. 1 and 5, reference numeral 81 denotes a support frame,
Constructed with the base part of the support frame 75 in the feeding device 9
Have been. 82 is a feed roller pivotally attached to the support frame 81,
83 is connected to the feed roller 82 so as to rotationally drive it.
The driving bodies 84 and 85 guide the long towel cloth, respectively.
1 shows a guide roller and a guide piece for use. The feed roller 82
Reference numeral 86 denotes a roller shaft, which is attached to the support frame 81.
It is rotatably supported by a bearing 87. 88 is
The roller body 89 is provided between the roller shaft 86 and the roller body 88.
A one-way clutch interposed therebetween, in the direction of arrow 89a in FIG.
Of the shaft 86 to the roller body 88.
ing. The roller main body 88 has a cylindrical main body member 91.
And an end housing 92 for closing both ends thereof.
92 and a non-slip around the main body member 91.
Member 93 (for example, between urethane rubber and towel cloth)
Made of a material that is unlikely to cause slip in
It is provided around. Next, the swing angle of the driving body 83 is
A 180 degree rotary actuator is used.
It is attached to the support frame 81 with an attachment piece 95. Drive above
The rotation shaft 96 of the body 83 is connected to a roller shaft 86 by a shaft coupling 97.
Connected to. The driving body 83 is an electric motor
The use of is also possible. Next, the operation of the above configuration will be described with reference to FIG.
Time chart and operation explanatory diagrams of FIGS. 6 and 8, positioning work
The description will be made in accordance with the explanatory diagram for use. First, as shown in FIG.
So that the tip of the long towel cloth 1 in the storage location 5
Through the feeding device 9, the intermediate feed device 10 and the stop mechanism 8.
Thus, it is pulled out to the cutting section 4a of the cutting device 4. This
In the state shown in FIG.
Of the long towel cloth 1 on the stop mechanism 8 side
The slack amount is detected by the slack amount detecting means 78, and a predetermined size
That is, one cut portion 1c of the long towel cloth
Size larger than the size up to the next scheduled cutting section 1c
Slack 1A is formed. If the slack amount is less than the above dimensions
Then, the detecting means 78 detects this, and the driving device 77
An operation command is given and it is activated. Resulting roller
76 rotates and the long towel cloth 1 is fed out. this
As a result of such an action, the front side of the feeding roller 76 is always
A large slack 1A larger than the size is formed. In this state
Then, as shown in FIG. 8 (C) and FIG.
With the 27 opened, the holding device 23 moves forward to the gripping position.
Then, the grip portion 27 is closed and the tip of the long towel cloth 1 is
Grab the end. Next, FIG. 8 (C), FIG. 8 (b) and FIG. 6 (B)
The holding device 23 is retracted to the return position as shown in FIG.
A long tao with a larger slack 1A due to the movement
The fabric 1 is drawn out in a large size, and is used for a long towel fabric.
The scheduled cutting section 1 c reaches the cutting device 4. Above
The formation of the large slack 1A is performed by the large size drawing device 6 described above.
Each time a large-size drawer is attempted,
It may be performed. When the large size drawer is completed as described above,
Next, at the time indicated by (c) in FIG.
The stop body 59 is moved down, and the locking piece 69 is elongated.
On the plain weave 1b of the fabric 1. Also small size discount
An operation command is given to the feed roller device 33 in the delivery device 7.
As it starts to rotate, the support mechanism 36
An operation command is given to the lifting device 44 in the
The device 35 starts to descend. In the intermediate feeder 10
An operation command is given to the driving body 83, which rotates.
U. The feed is performed by the rotation of the driving body 83 as described above.
The roller 82 is rotated, and the large slack 1A is long.
A part of the towel cloth 1 is sent toward the stop mechanism 8 side,
As shown in FIG. 7 (C), a small
The slack 1B is formed. In this little sag
The length dimension of the long towel cloth is as shown in FIG. 6 (B).
The cutting section 1c reaching the cutting device 4 is further cut at
Dimensions sufficient to reach cutting section 4a in cutting device
Is set to In this example, the long towel cloth 1
Is set to a length exceeding the length of the plain weave 1b.
You. The setting depends on the diameter of the feed roller 82 and its rotation angle.
It can be done by stipulating. In this example
Indicates that the feed roller 82 does not interfere with other
The diameter of the dough must be
Is determined. And the required sending dimensions of long towel cloth and
Necessity of feed roller 82 based on diameter of feed roller 82
The angle of rotation is determined. And satisfy the rotation angle
Is selected. The driving body 83 operates as described above, and
When the roller 82 rotates, a small slack 1B is formed.
Eventually, at the point indicated by (d) in FIG.
The holding roller device 35 is longer than the feed roller device 33.
Contact the shawl towel cloth 1. As a result, long towel fabric
1 is sandwiched between the feed roller group 38 and the press roller group 42.
Receiving the driving force from the feed roller group 38
It is sequentially sent to the device 6 side. By this sending,
Finally, as shown in FIG.
The boundary with the pile weave 1a is the lower side of the stop mechanism 8.
Locking pieces 57 in the locking body 57 and the upper locking body 59
6 and 69, the locking pieces 66 and 69
Accordingly, the movement of the long towel cloth 1 is stopped. This stop letter
In the state, the scheduled cutting portion 1c in the long towel cloth
Is located at the cutting portion 4a of the cutting device 4.
(Long towel cloth to be in such a state
Distance from the cutting part 4a to the locking pieces 66 and 69 according to
Is predetermined. The setting operation is performed by the stop mechanism 8.
The movable frame 61 is displaced along the guide rod 63, and
The dimensions from the cutting portion 4a to the locking pieces 66 and 69 are as described above.
At this point, the movable frame 61 is fixed to the guide rod 63.
By doing this). Locking piece 6 as described above
6, 69, the movement of the long towel cloth 1 is stopped.
In this case, as shown in FIG. 8 (C) and FIG.
The plain weave 1b and the pile following it in the moving direction of the fabric
If the boundary 1d with the weaving part 1a is slanted,
The above-mentioned boundary portion is formed in a part of the width direction of the dough 1.
1d comes into contact with the locking pieces 66 and 69 first, and
Is in a state where it does not yet contact. In this case,
The boundary portion 1d is related to each portion of the dough 1 in the width direction.
In the area where the stoppers 66 and 69 are in contact,
Since the dough 1 cannot be moved, the feed rollers 38
The feed roller 39 corresponding to that part stops (slipping).
The slip is performed in the flip mechanism 40). And not yet
The other boundary portion 1d does not reach the locking pieces 66, 69.
Movement of long towel cloth 1 continues in part
Then, as shown in FIG. 8 (C) and FIG.
The above-mentioned boundary part 1d is a locking piece in the entire width of the towel cloth 1.
Abut The border 1d is made of long towel cloth
It becomes a state that is perpendicular to the direction of movement of 1 correctly,
The to-be-cut portion 1c of the towel cloth 1 also has the entire width direction.
The area is correctly positioned with respect to the cutting portion 4a of the cutting device 4.
It is. When positioning is completed as described above, FIG.
At the time shown in FIG. 8 (C) as shown in FIG.
9 is lowered, and the long towel cloth 1 is
Ramped. At the same time, the operation of the feed roller device 33 is performed.
Is stopped, and the press roller device 35 also returns to the up state.
Is done. The rotation of the driving body 83 in the intermediate feeder 10
The shaft 96 is also returned to the original state (in this case, the feed roller
At 82, the roller is operated by the operation of the one-way clutch 89.
The main body 88 does not reverse). Long as above
When the shawl towel cloth 1 is clamped, FIG.
At the time point (f), the movable blade 14 is lowered, and
The scheduled cutting portion 1c of the towel cloth 1 includes the fixed blade 13 and the movable blade 1.
4 and cut. The above operations are repeated
The long towel cloths 1 are successively cut at each scheduled cutting section.
Is cut off. The series of operations described above is, for example,
Circuits given to each device or mechanism from a control device (not shown)
This is performed by a known sequence control command. Next, FIGS. 9 and 10 show different examples of the intermediate feeder.
This shows an embodiment, in which a driving body 83e, a feed roller 82e,
This shows an example in which the slip means 101 is interposed between
is there. This slip means 101 is of a well-known overload prevention type.
It is configured with a clutch. That is, in the figure,
Reference numeral 102 denotes a first element, which is a driving body 83 via a shaft coupling 97e.
e is connected to the rotation shaft 96e. 103 is the second element
, And is connected to the roller shaft 86e. First element 102
The engaging member 105 is provided in the recess 104 formed in the second element.
It is provided on the side of 103 so that it can come and go freely.
It is urged in the protruding direction by 106. On the other hand, the second
An engagement recess 107 is formed in the element 103. In such a structure, the first element
Rotational force applied between element 102 and second element 103
Is smaller than a predetermined value, the engaging member 105 is
07 and the first element 102 and the second element 103
The body turns. However, when the above force exceeds a certain value,
The member 105 is disengaged from the engagement recess 107 and the first element 102
And the second element 103 can be relatively rotated. The slip means 101 is provided.
Cutting the long towel cloth to the cutting section of the cutting device.
When the positioning is long, such as when the positioning of the
If you want to return the towel fabric to the side of the large slack,
Long towel cloth is placed on the large slack side by hand
It is possible to pull back. In other words, in front of a long towel cloth
Pull the large slack side to reverse the feed roller 82e.
When a large force in the rolling direction is applied, the slip means 101
, A slip occurs, and the feed roller 82e is rotated in the reverse direction.
It becomes possible. It should be noted that the function is the same as or equivalent to that of the previous figure.
The parts that are considered to be
A duplicated description is omitted by attaching a bet e. (Also next
The same applies to the following
F, g, and h are added in order to omit redundant description.
You. Next, FIGS. 11 and 12 show further differences of the intermediate feeder.
FIG. This intermediate feeder 10f
Is a receiving plate 110 attached to the base frame 3f,
Is provided. In the pushing means 111, 112 is an elastic body
So, as an example, it is configured with an air cylinder,
The main body 112a is supported by a support frame via a mounting frame 113.
A swing in the direction of the arrow is freely attached to 81f. 112
b is an advancing / retracting rod of the telescopic body 112,
It has a configuration. Reference numeral 114 denotes a pressing member,
5 is attached to the advancing / retracting rod 112b. Push member
Reference numeral 114 denotes an aluminum roller,
Is knurled so that it is difficult to slip on long towel cloth
It has been processed. Attachment member 115 moves the middle part
Fork 116 fixed to 112b and a shell attached thereto.
Shaft 117, and the pushing member is attached to the shaft 117.
114 is mounted via a one-way clutch 118.
In addition, 119 presses the pressing member 114 against the long towel cloth.
The tension spring, which is made to extend, is below the telescopic body 112.
Stopper for receiving tilt of direction, 121 is forward / reverse
It is a guide roller that can freely rotate in the direction. In such a structure, the elastic body
When the advancing / retracting rod 112b moves forward, the pressing member 11
4 moves to the position indicated by reference numeral 114 'in FIG.
Contact with towel cloth 1f. Further, the reciprocating rod 112b moves forward.
Then, the pressing member 114 receives the long towel cloth 1f with the receiving plate 11.
Push along 0 to the position indicated by reference numeral 114 "
Move (in this case, the pushing member 114 is the one-way clutch 1
Non-rotation for 18). As a result, the front side of the pressing member 114
A small slack is formed on the long towel cloth 1f.
When the advancing / retracting rod 112b moves backward from the above state, the pushing member
114 moves back to the position indicated by reference numeral 114 '(in this case,
The push member 114 is rotated for the direction clutch 118 while rotating.
There is no take-back of the long towel cloth to retreat)
The pushing member 114 is returned to the original position by the retreat of the reciprocating rod 112b.
Return. Next, FIGS. 13 to 15 show an embodiment of the present invention.
Shows an example of the upper locking body.
In the upper locking body 59g which has a width corresponding to the width
Near the left and right ends (only one is shown in the figure)
Are locking pieces 6 fixedly provided on the locking body 59g of the previous example.
Instead of 9g, make each width narrower in the width direction, and
Multiple locking elements 124 as movable locking pieces are arranged in parallel.
This is an example of preparing for the following. In the figure, 125 is a support.
A number of guide pins 126 are supported by the holding frame. Each person in charge
A bush 127 is fixed to the stop element 124,
Bush 127 can move up and down with respect to guide pin 126
It is attached. 128 urges locking element 124 downward
It is a spring to do. In the case of such a configuration, a long
The height of the ears 123 in the portion of the ears 123 of 1 g of the dough
The locking element 124 as the locking piece 69g rises in accordance with
Can stop at the right position. For this reason, other locking pieces 69
g cannot be stopped at the raised position by the ears 123.
Instead, correctly drop on the top of the long towel cloth
At the step 1c at the boundary between the plain weave and the pile weave
Locking can be reliably performed. Next, FIGS. 16 to 20 show upper and lower locking members 59h,
An example in which the interval adjusting mechanism 130 is provided between 57h is shown.
It is. In the drawing, the mechanism 130 is provided with a distance changing member 1.
31, a mounting device 132 for the interval changing member 131, and fine adjustment
And an adjusting member 133. In the interval changing member 131
Reference numeral 134 denotes a space holding portion, and a concave portion 135 for attachment is formed.
I have. 136 is a knob. This interval changing member 1
Reference numeral 31 indicates that the thickness dimension 137 of the interval holding portion 134 is different from each other.
Many things are prepared. Next, to the mounting device 132
138 is an advancing / retracting rod, which is formed in the locking body 59h.
It is inserted vertically through the through hole. The reciprocating rod 138 is on
The end has a large diameter holding part 139, and the lower end
The changing member 131 is formed to have a small diameter so as to fit in the recess 135.
It has a neck 140 and a fastening piece 141 at the tip of the neck 140.
142 is a spring for urging the forward / backward rod 138 upward.
Next, the fine adjustment member 133 was bored in the lower locking body 57h.
It is composed of bolts screwed into the screw holes.
A lock member 143 composed of
is there. In such a configuration, FIG.
When the upper locking body 59h descends as shown in FIG.
Is lowered by the locking piece 69h and the long towel cloth 1h.
In the state where a slight gap is formed between the weaving part 1bh
It can be stopped (in this case, the interval holding unit 134
The space between the stopper 141 and the tip of the fine adjustment member 133 is maintained.
Acting as a holding member). This makes the long towel fabric
Load for 1h of movement (to 1h of long towel cloth)
The load caused by the contact of the locking piece 69h) can be reduced.
Wear. Note that the gap changing member 131 has an appropriate clearance.
And the locking part 69h is a long towel cloth 1h
To lock the boundary between plain weave and pile weave
Thickness of long towel cloth 1h so as not to cause any trouble
Suitable for those having the spacing part 134 of the size suitable for
It is good to select and use. In addition, the exchange of the interval changing member 131
In this case, as shown in FIG.
The retreating rod 138 is lowered, and the knob 136 is
, And replace the interval changing member 131 with the fingertip.
After that, the reciprocating rod 138 may be returned. As described above, according to the present invention, the storage
Long towel cloth 1 folded in a stack at the place
For cutting, pull it out with the large size drawer 6
In addition, the stop mechanism 8 causes the step between the plain weave portion 1b and the pile weave portion 1a.
Since the part 1c is kept at a fixed position, it is predetermined every time by the cutting device.
There is an effect that dimensions can be cut accurately. Moreover, in the present invention, the plain weave portion 1b
When stopping the step 1c of the pile weave 1a, use a long towel
There are ears 123 on both sides of the ground 1 and the locking pieces 69 of the stop mechanism 8
Stop mechanism 8 even if the
The both sides of the locking piece 69 are opposite to the locking piece 69 facing the ear 123.
Since the adjacent locking pieces 69 move up and down individually except for the
Irrespective of the existence of step 3
There is an effect that plays the role of a top.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing an arrangement of devices and mechanisms in a towel cloth cutting device. FIG. 2 is a partially cutaway side view of the towel cloth cutting device. FIG. 3 is a partially omitted front view of the minute dimension drawing device. FIG. 4 is a cross-sectional view taken along the line IV-IV in FIG. 3; FIGS. 6A and 6B are explanatory diagrams of the operation order in order. FIGS. 7 (C) and 7 (D) are explanatory diagrams of the operation order in order. FIGS. 8A and 8B are explanatory diagrams of a positioning operation;
(C) is a time chart. FIG. 9 is a partially broken plan view showing a different embodiment of the intermediate feeder. FIG. 10 is a sectional view taken along line XX in FIG. 9; FIG. 11 is a side view showing still another embodiment of the intermediate feeder. FIG. 12 is a cutaway plan view of the same part. FIG. 13 is a partial front view showing a different embodiment of the locking body. 14 is a sectional view taken along line XIV-XIV in FIG. FIG. 15 is a sectional view taken along line XV-XV in FIG. 13; FIG. 16 is a partial front view showing an example in which a gap adjusting mechanism is used between upper and lower locking members. FIG. 17 is a sectional view taken along line XVII-XVII in FIG. 16; FIG. 18 is a right side view of FIG. 16 in a state where the upper locking body is raised. FIG. 19 is an explanatory diagram of a replacement operation of the interval changing member. FIG. 20 is a perspective view of an interval changing member. [Description of Signs] 1 Long towel cloth 4 Cutting device 5 Storage location 6 Large size drawing device 7 Fine size drawing device 8 Stopping mechanism 9 Feeding device 10 Intermediate feeder 1A Large slack 1B Small slack 69 Locking piece 123 Ear

Claims (1)

(57) [Claims] A moving path for moving a long towel cloth having a pile weaving section and a plain weaving section alternately is provided. The cutting device for cutting the cloth and the long length of the long towel cloth until the next to-be-cut part of the long towel cloth reaches the cutting apparatus by grasping the tip located at the cutting device. A large-size drawing device for drawing out the towel cloth is provided, and the storage device side of the cutting device has a width corresponding to the width of the long towel cloth, and is parallel to the cutting blade of the cutting device. When the next scheduled cutting section reaches the position of the cutting section in the cutting device, the locking piece is engaged with the step section of the plain weaving section and the pile weaving section so as to be vertically movable. Shaku towel fabric In the towel cloth cutting device provided with a stopping mechanism configured to stop the movement, in the locking pieces, portions of the locking pieces facing the ears at both ends of the long towel cloth are individually separated from each other in the width direction. It is composed of a plurality of side-by-side movable locking pieces, and even when the locking piece in contact with the ear is prevented from descending, the adjacent locking piece descends and engages with the step. A towel cloth cutting device, characterized in that the towel cloth cutting device is configured to allow the above.