CN105793000B - Cartridge manufacture device and cartridge manufacture method - Google Patents
Cartridge manufacture device and cartridge manufacture method Download PDFInfo
- Publication number
- CN105793000B CN105793000B CN201480064987.1A CN201480064987A CN105793000B CN 105793000 B CN105793000 B CN 105793000B CN 201480064987 A CN201480064987 A CN 201480064987A CN 105793000 B CN105793000 B CN 105793000B
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- China
- Prior art keywords
- cartridge
- strip
- strip cartridge
- web
- slit
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/16—Cutting rods or tubes transversely
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0683—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form specially adapted for elongated articles
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Details Of Cutting Devices (AREA)
- Nonmetal Cutting Devices (AREA)
Abstract
Cartridge manufacture device (1) has：Web-like strip cartridge setting unit (9) being configured to the strip cartridge (3) as web-like；Eliminated from web-like strip cartridge (3) for being arranged at web-like strip cartridge setting unit (9) and reversed while making strip cartridge extension (11) that strip cartridge extends；And the slit forming portion (13) of the axially extending slit (5) of the strip cartridge (3) is formed on the strip cartridge (3) for that extended by strip cartridge extension (11).
Description
Technical field
The present invention relates to cartridge manufacture device and cartridge manufacture method, the tubular of slit is more particularly to provided with
Component production device and cartridge manufacture method.
Background technology
In the past, it is known that mode (the reference patent text of the bellows as the part of wire harness is supplied on the production line of wire harness
Offer 1).
In this approach, predetermined length is cut to by the way that the bellows of the web-like more long of slit will be pre-formed with,
So as to supply the bellows as the part of wire harness.
Prior art literature
Patent document
Patent document 1:No. 3296023 publications of Japanese Patent No.
The content of the invention
The present invention technical problem to be solved
But, in conventional mode, there are the following problems：Twisted deformation due to slit, used as the zero of wire harness
It is not normal that the size of the bellows of part, shape are possible to generation.
That is, the bellows of web-like more long turns into web-like being formed with the state of slit on reel etc., from
As bellows being extended in the state of the web-like and is cut to predetermined length.Therefore, because curling inertia and slit institute band
The torsional deflection for coming, the size of bellows, shape can produce not normal.
The present invention is to complete in view of the above problems, is difficult to produce mistake its object is to provide a kind of size, shape
Often it is obtained in that the cartridge manufacture device and cartridge manufacture method of the bellows of accurate shape.
Technical teaching for solving the problem was
Cartridge manufacture device of the invention has：Web-like strip cartridge setting unit, it is to the length as web-like
Bar cartridge is configured；Strip cartridge extension, it is from the web-like for being arranged at web-like strip cartridge setting unit
Strip cartridge eliminate torsion on one side make strip cartridge extension；And slit forming portion, it is by strip cylinder
Shape part extension extends and the axially extending slit of the strip cartridge is formed on the strip cartridge for.
Cartridge manufacture device of the invention can also be following cartridge manufacture device：With will be formed by slit
The strip cartridge that portion forms slit is cut to the cutting portion of predetermined length.
Cartridge manufacture device of the invention can also be following cartridge manufacture device：Strip cartridge extends
Portion includes that the sandwich strip cartridge the 1st sandwiches portion and the 2nd sandwich portion by what strip cartridge was sandwiched, and the 1st sandwiches portion
It is configured to：Decontroled in the strip cartridge that strip cartridge is sandwiched or will sandwiched, also, in strip cylindrical portion
The long side direction of part moves predetermined distance, and the 2nd portion of sandwiching is configured to：Strip cartridge is sandwiched or will sandwiched
Strip cartridge is decontroled, and when the 2nd portion of sandwiching has decontroled strip cartridge, is sandwiched portion by the 1st and is pressed from both sides strip cartridge
Enter and the 1st portion of sandwiching is moved predetermined distance by the long side direction in strip cartridge, so as to from being arranged at web-like strip cylinder
The strip cartridge of the web-like of shape part setting unit, makes strip cartridge extend and predetermined length, and use slit shape
Slit is formed into portion.
Cartridge manufacture method of the invention has following operation：Strip cartridge extension operation, from as web-like
Strip cartridge eliminate torsion on one side make strip cartridge extension；Slit formation process, is using strip cylindrical portion
Part extension operation extends and the axially extending slit of the strip cartridge is formed on the strip cartridge for；And cut-out
Operation, predetermined length is cut to by the strip cartridge that slit is formd by slit formation process.
Invention effect
According to the present invention, following effect is obtained：A kind of size, shape can be provided to be difficult to produce not normal and be obtained in that standard
The cartridge manufacture device and cartridge manufacture method of the bellows of true shape.
Brief description of the drawings
Fig. 1 is the figure of the schematic configuration of the cartridge manufacture device for showing embodiments of the present invention.
Fig. 2 is the enlarged drawing of the II-II sections of Fig. 1.
Fig. 3 is the predetermined length for generating and being formed with slit with the cartridge manufacture device of embodiments of the present invention
Bellows stereogram.
Fig. 4 is the block diagram of the schematic configuration of the cartridge manufacture device for showing embodiments of the present invention.
Fig. 5 is the flow chart of the action of the cartridge manufacture device for showing embodiments of the present invention.
Description of reference numerals
1 cartridge manufacture device
3 strip cartridges
5 slits
9 web-like strip cartridge setting units
11 strip cartridge extensions
13 slit forming portions
21 the 1st sandwich part
23 the 2nd sandwich part
Specific embodiment
The cartridge manufacture device 1 of embodiments of the present invention be from be wound as web-like strip cartridge (for example,
Web-like strip bellows) 3 manufacture be formed with slit 5 cartridge (such as bellows) 7 device.As shown in figure 1, being configured
It is to include web-like strip cartridge setting unit 9, strip cartridge extension 11 and slit forming portion 13.
The strip cartridge of web-like is wound as web-like so as to be on the whole annular shape by by strip cartridge 3.Volume
The strip cartridge 3 of shape is arranged on web-like strip cartridge setting unit 9.
Strip cylindrical portion of the strip cartridge extension 11 from the web-like for being arranged on web-like strip cartridge setting unit 9
Part 3 eliminates torsion while making strip cartridge 3 extend, slit forming portion 13 pairs is prolonged by strip cartridge extension 11
Open up and axially extending 1 slit 5 of the strip cartridge 3 is formed in as linear strip cartridge 3.Such as Fig. 3
Shown, slit 5 is formed at predetermined 1 bus of strip cartridge 3.
In addition, cartridge manufacture device 1 is provided with cutting portion 17.Cutting portion 17 will be formd narrow by slit forming portion 13
Stitch 5 and be cut to predetermined length as linear strip cartridge 19.Additionally, in the case of having, slit 5 will be formed with
Strip cartridge 19 be referred to as band the linear strip cartridge of slit.In addition, be formed with slit 5 and be cut off portion 17 cutting off
For the cartridge 7 (reference picture 3) of predetermined length is for example used in the way of to cover electric wire (not shown), by cartridge
7 and electric wire constitute wire harness.
Strip cartridge extension 11 includes：1st sandwiches portion 21, and it will extend from the strip cartridge 3 of web-like
Linear strip cartridge 3 sandwich；And the 2nd sandwich portion 23, it will extend what is from the strip cartridge 3 of web-like
Linear strip cartridge 19 is sandwiched.
1st sandwiches portion 21 sandwiches by strip cartridge 3, or, the strip cartridge 19 that will be sandwiched is decontroled, and
Predetermined distance is moved in the long side direction of strip cartridge 3.
2nd sandwiches portion 23 will sandwich with the linear strip cartridge 19 of slit, or, the strip cartridge that will be sandwiched
19 decontrol.
And, strip cartridge extension 11 is decontroled when sandwiching portion 21 using the 1st and sandwiching strip cartridge 3
Sandwiching for the strip cartridge 19 that portion 23 is carried out is sandwiched by the 2nd, portion 21 is sandwiched in the side side long of strip cartridge 3 by the 1st
To the predetermined distance of movement.Thus, the strip cartridge 3 from the web-like for being arranged at web-like strip cartridge setting unit 9 makes
Linear strip cartridge 3 extends and predetermined length, also, forms slit 5 with slit forming portion 13.
In addition, strip cartridge extension 11 has carried out sandwiching for strip cartridge 19 sandwiching portion 23 using the 2nd
When, in the state of maintaining to sandwich the sandwiching of the strip cartridge 3 that portion 21 is carried out by the 1st, will be with slit using cutting portion 17
Linear strip cartridge 19 cuts off.Now, the 1st sandwich portion 21 after relieving, to make linear strip cartridge 3
Extend the opposite direction movement in the direction for, prepare feeding next time.Thus, sandwich portion 21 using the 1st and intermittently send out strip
Cartridge 3.
In addition, the 1st sandwiches portion 21 and sandwiches part 25 and the 2nd with the 1st and sandwich part 27 and sandwich strip cartridge 3.It is narrow
Seam forming portion 13 sandwiches part 25 and the 2nd and sandwiches the gap 29 of part 27 by cutoff tool from sandwich strip cartridge 3 the 1st
31 insertions simultaneously form slit 5 (reference picture 2) on strip cartridge 3.
Cartridge manufacture device 1 includes base body (not shown).Web-like strip cartridge setting unit 9 includes mounting table
33rd, the driver such as core body 35, motor 37.
Mounting table 33 be formed it is for example discoideus, core body 35 be formed it is for example cylindric, from the center of mounting table 33
Portion protrudes upward.The central shaft of core body 35 is consistent with each other with the central shaft of mounting table 33.
Mounting table 33 and core body 35 extend in above-below direction.It is relative using motor 37 centered on their central shaft
Rotated in base body.
The strip cartridge 3 of web-like is positioned in mounting table 33 in the way of space of the core body 35 through inner side, from
And it is arranged at web-like strip cartridge setting unit 9.That is, the strip cartridge 3 of web-like with the central shaft of its annulus upper and lower
The mode that direction extends is placed in mounting table 33.
Strip cartridge extension 11 sandwiches portion the 21, the 2nd and sandwiches portion 23 and strip parts including base component the 39, the 1st
Part guide portion 41.
Base component 39 is formed the tabular of such as rectangle, is integrally provided to base body.1st sandwiches portion 21 as above
It is described to sandwich part 25 and the 2nd including the 1st and sandwich part 27.
As shown in Fig. 2 the 1st to sandwich part 25 be that 1 side of tetragonal prism is provided with the shape of the recess 43 of semi-cylindrical
Shape.The central shaft of recess 43 is in the 1st 1 central portion of the width of side for sandwiching part 25, short transverse laterally
Extend.2nd sandwiches part 27 is formed to sandwich the same shape of part 25 with the 1st.
1st sandwich part 25 and the 2nd sandwich part 27 be configured to, with each recess 43 formed cylinder.In above-mentioned cylinder
Heart axle extends in above-below direction.In addition, the 1st sandwich part 25 and the 2nd sandwich part 27 using the grade driver of cylinder 55 and mutual
Close to or away from direction movement.
The 1st sandwich part 25 and the 2nd sandwich part 27 it is close to each other when, the strip cylindrical portion run through in each recess 43
Part 3 sandwiches part 25 and the 2nd and sandwiches part 27 and sandwiches by the 1st.That is, the 1st sandwiches part 25 and the 2nd sandwiches part 27 and strip cylinder
The integration of shape part 3.
In addition, the 1st sandwich part 25 and the 2nd sandwich part 27 by the grade of automatic machine cylinder 45 driver support.That is, the quilt of casing 47
On the movable piece 49 of the automatic machine cylinder 45 being provided integrally on base component 39, it is supported with the 1st and sandwiches part 25 and the 2nd and sandwich
Part 27, so that the 1st sandwiches the 1st of portion 21 and sandwich part 25 and the 2nd and sandwich part 27 together with movable piece 49 in above-below direction
The predetermined distance of movement.
And, the 1st sandwiches part 25 and the 2nd sandwiches part 27 and sandwiches linear strip cartridge 3, and makes movable
Part 49 is moved such that it is able to strip cartridge 3 is only moved predetermined length (movable piece 49 in the long side direction (lower direction)
Displacement).
2nd sandwiches portion 23 sandwiches portion 21 and sets with being slightly disengaged in the 1st lower section for sandwiching portion 21 from the 1st.In addition, the 2nd folder
Enter portion 23 and sandwich part 51 and the 2nd including the 1st to sandwich part 53, be configured to sandwich portion 21 with the 1st same.But, the 2nd sandwiches
What the height dimension of the tetragonal prism for respectively sandwiching part 51,53 in portion 23 sandwiched portion 21 less than the 1st respectively sandwiches part 25,27.
1st sandwiches part 51 and the 2nd sandwiches part 53 and is configured as forming short cylinder because of each recess.Above-mentioned cylinder
Central shaft and the 1st sandwich the cylinder in portion 21 and coaxially extend in above-below direction.In addition, the 1st sandwiches part 51 and the 2nd and sandwiches portion
Part 53 using the grade driver of cylinder 57 it is close to each other or away from direction movement.
The 1st sandwich part 51 and the 2nd sandwich part 53 it is close to each other when, the strip cartridge run through in each recess
19 sandwich part 51 and the 2nd by the 1st sandwiches part 53 and sandwiches.That is, the 1st sandwiches part 51 and the 2nd sandwiches part 53 and strip cylinder
The integration of shape part 19.
Strip member guide portion 41 includes：It is wrapping with multiple rollers 59 of strip cartridge 3；Guided rings 61；And possess lead
The movable pulley 65 of hammer 63.
Roller 59 is arranged on the web-like strip cartridge setting unit 9, top of base component 39, relative to base body rotation certainly
Such as.Guided rings 61 are formed annular shape, and sandwiching portion 21 from the 1st in the 1st top for sandwiching portion 21 is slightly disengaged, and is integrally provided
In base component 39.The central shaft of the columned recess that the central shaft of guided rings 61 sandwiches portion 21 with the 1st is consistent with each other, strip
Cartridge 3 runs through guided rings 61.
Be wrapping with for the bottom of the strip cartridge 3 hung down between 2 predetermined rollers 59 by movable pulley 65, will be hung down with gravity
Under strip cartridge 3 pull downwards, so as to eliminate the lax of strip cartridge 3.
In addition, movable pulley 65 is moved according to the amount of hanging down of the strip cartridge 3 for hanging down in above-below direction.Thus, i.e.,
The extension speed and the 1st for making strip cartridge 3 corresponding with the rotating speed of mounting table 33 sandwich portion 21 respectively sandwich part 25,
27 translational speed is different, and the position of the strip cartridge 3 for hanging down also plays the effect of buffer, will not produce disadvantage.
In addition, as described above, strip cartridge extension 11 is from the volume for being arranged at web-like strip cartridge setting unit 9
The strip cartridge 3 of shape eliminates torsion and linear strip cartridge 3 while extending, and this is to carry out as follows
's.
Web-like strip cartridge setting unit 9 rotates mounting table 33 and core body 35 using motor 37 so that from setting
The strip cartridge 3 of web-like thereon start to extend strip cartridge 3 position (extend and start position) 15 position
Put nearly constant.That is, when being observed from the I directions of Fig. 1, extend start position 15 position relative to mounting table 33, core body 35,
The Pivot axle of the strip cartridge 3 of web-like will not be conjugated in the circumference of the strip cartridge 3 of web-like, but almost
Constant angle position.
Further illustrate, for example, the rotating speed at beginning position 15 of extending is to sandwich part 25 and the 2nd with the 1st to sandwich part 27
Sandwich and it is mobile caused by strip cartridge 3 the almost identical speed of extension speed (pull-out speed).
Thus, in the downstream for extending beginning position 15, strip cartridge 3 (is included and turned round with around the torsion of central shaft
Turning stress) state (state that torsion is nearly eliminated and disappears) that is eliminated extends.
Additionally, the position at beginning position 15 of extending can also be relative to mounting table 33, the strip cylindrical portion of core body 35, web-like
The Pivot axle of part 3 is conjugated to a certain extent in the circumference of the strip cartridge 3 of web-like.For example, extend starting position 15
Position can also change in the range of ± 90 ° or so relative to the Pivot axle of the grade of core body 35.
Sensor 67 (LS1), 69 (LS2), 71 (LS3) of detection plummet 63 are provided with base body.Using these biographies
Sensor 67,69,71, can to a certain extent detect the amount of hanging down of the strip cartridge 3 for hanging down.
Cutting portion 17 includes that guide member (guided rings) 73,75, cutoff tool 77 and cylinder 79 of a pair of ring-types etc. drives
Device.Guided rings 73,75 are formed ring-type, and sandwiching portion 23 from the 2nd in the 2nd lower section for sandwiching portion 23 is slightly disengaged, and integratedly sets
It is placed in base component 39.The central shaft of guide member 73,75 and the central shaft of the 2nd columned recess for sandwiching portion 23 are mutual
Unanimously, strip cartridge 19 runs through guided rings 73,75.In addition, each guided rings 73,75 are slightly disengaged in above-below direction.
The cutoff tool 77 of cutting portion 17 is moved in the horizontal direction using cylinder 79, also, is entering a pair of guide portions of ring-type
Position between part 73,75 and moved between the position of readiness exited between a pair of guide members of ring-type 73,75.And,
It is predetermined by being cut to the linear strip cartridge 19 of slit when entering between a pair of guide members 73,75 of ring-type
Length.Thus, cartridge 7 is generated.
Next, the action of the grade of reference picture 5 explanation cartridge manufacture device 1.
As original state, as shown in figure 1, being provided with the strip tubular of web-like in web-like strip cartridge setting unit 9
Part 3, strip cartridge 3 is wound around roller 59 is first-class from the strip cartridge 3 of web-like, forms strip cartridge 3
Vertical portion, also, extended at the cutoff tool 77 of cutting portion 17 through portion 21,23 is respectively sandwiched.In addition, the 1st sandwiches each of portion 21
Top of the part 25,27 shown in the double dot dash line is sandwiched, not carrying out sandwiching portion 21 by the 1st carries out strip cartridge 3,19
Sandwich, carried out sandwiching sandwiching for the strip cartridge 3,19 that portion 23 is carried out, the cutoff tool 31 of slit forming portion 13 by the 2nd
Positioned at the 1st lower end for respectively sandwiching part 25,27 for sandwiching portion 21, in the cutoff tool 31 than slit forming portion 13 on the lower
Position, is formed with slit 5 on strip cartridge 19.In addition, the cutoff tool 77 of cutting portion 17 is in position of readiness.
Under above-mentioned original state, when press it is (not shown) start switch when, in the control of the control unit 81 comprising CPU
Under, using the operation program being stored in advance in memory 83, the various controls required for performing cartridge manufacture device 1.
Specifically, first, carry out sandwiching sandwiching (S1) for the strip cartridge 3 that portion 21 is carried out by the 1st.
Next, release by the 2nd sandwich the strip cartridge 3,19 that portion 23 is carried out sandwich (S2), using automatic machine cylinder
Strip cartridge 3 is pulled out downwards predetermined distance by 45, also, drives the electronic of web-like strip cartridge setting unit 9
Machine 37 and rotate mounting table 33, strip cartridge 3 is extended (S3).Thus, the strip cartridge 3 of web-like is prevented with spiral shell
Rotation shape is drawn out.In addition, when the pull-out of strip cartridge 3 is carried out using automatic machine cylinder 45, being existed using slit forming portion 13
Slit 5 is formed on strip cartridge 3.
Next, it is judged that whether whether plummet sensor 67 (LS1) opens (detect plummet 63) (S5), in the feelings opened
Under condition, stop motor 37 (S7), return to step S5.
In the case that plummet sensor 67 is not opened in step s 5, judging whether plummet sensor 69 (LS2) is opened (is
It is no to detect plummet 63) (S9), in the case of unlatching, drive motor 37 (S11), return to step S5.
In the case that plummet sensor 69 is not opened in step s 9, the strip cylindrical portion carried out by automatic machine cylinder 45 is judged
Whether the pull-out of the predetermined length of part 3 terminates (S13).At the end of pull-out, the 1st sandwich portion 21 respectively sandwich part 25,27
The position of the lower section being shown in solid in Fig. 1.
Pull out in step s 13 it is unclosed in the case of, return to step S5, in step s 13 pull out terminate in the case of,
Stop automatic machine cylinder 45, stop the motor 37 (S15) of web-like strip cartridge setting unit 9.
Next, carrying out sandwiching sandwiching for the strip cartridge 19 that portion 23 is carried out by the 2nd.Now, maintain to be sandwiched by the 1st
Strip cartridge 3 that portion 21 is carried out is sandwiched (S17).
Next, carrying out the cut-out with the linear strip cartridge 19 of slit carried out by cutting portion 17, also, release
Sandwich sandwiching for the strip cartridge 3 that portion 21 is carried out by the 1st, with automatic machine cylinder 45 make the 1st sandwich portion 21 respectively sandwich part
25th, 27 rise in Fig. 1 with the position (S19) shown in double dot dash line.Now, it is still to carry out sandwiching what portion 23 was carried out by the 2nd
The state for sandwiching of strip cartridge 19.
Additionally, in cartridge manufacture device 1, the cutoff tool 31 of slit forming portion 13 is in the 1st each folder for sandwiching portion 21
The moving direction (above-below direction) for entering part 25,27 is always positioned at respectively sandwiching the inner side of part 25,27.Thus, by respectively sandwiching portion
The position of the strip cartridge 3 of the clamping of part 25,27 is cut off knife 31 and cuts off and form slit 5, can accurately form slit
5。
In addition, plummet sensor 71 is the sensor for abending.When plummet sensor 71 detects plummet 63, cylinder
Shape component production device 1 abends, and prevents strip cartridge 3, breakage of cartridge manufacture device 1 etc..
In addition, in cartridge manufacture device 1, when strip cartridge 3,19 are cut off with cutting portion 17, by the 1st folder
Enter sandwiching when being released from and carrying out power supply OFF etc. and manufacture cartridge for the strip cartridge 3,19 that portion 21 is carried out
When device 1 is in halted state, carry out sandwiching sandwiching for the strip cartridge 3,19 that portion 23 is carried out by the 2nd.Thereby, it is possible to begin
The dislocation of the long side direction of strip cartridge 3,19 is prevented eventually.
But, in cartridge manufacture device 1, it is also possible to use and be located at web-like strip cartridge setting unit 9 for example
A pair of rolls 59 (59A, 59B) of surface sandwiches strip cartridge 3,19, and make roller 59 (59A, 59B) and mounting table 33 and
Core body 35 synchronously rotates.
Roller 59A is rotated using drivers such as motor (not shown).The peripheral speed of roller 59A is equal to from being arranged at web-like
The strip cartridge 3 of the web-like of strip cartridge setting unit 9 extends the extension speed of the strip cartridge 3 for.Roller 59B
Exerted a force from the grade elastomer of spring 60 to roller 59A sides.Thus, strip cartridge 3,19 is carried out with a pair of rolls 59 (59A, 59B)
Sandwich.A pair of rolls 59 (59A, 59B) is made up of the larger material of the coefficient of friction such as polyurethane rubber.
Additionally, it is desirable that the quality of plummet 63 and movable pulley 65 is as small as possible, i.e. wish to be for forming strip cartridge
Minimal value the need for 3 hang down.
By the quality for setting roller 59 (59A, 59B), reducing plummet 63 and movable pulley 65 as far as possible such that it is able to strongly subtract
Small 1st sandwiches that portion the 21, the 2nd sandwiches between portion 23 and movable pulley 65 or the 1st sandwiches portion the 21, the 2nd and sandwich portion 23 and roller 59
The elongation (elongation based on elastic deformation) of the strip cartridge 3 between (59A, 59B), is obtained in that accurate length
The cartridge 7 with slit.
According to cartridge manufacture device 1, the strip reversed and extend and is being eliminated by strip cartridge extension 11
On cartridge 3, slit 5 is formed using slit forming portion 13, therefore, compared with the situation for being pre-formed with slit, Bu Huifa
The shape defect (for example, spiral helicine torsion of slit) of slit caused by the raw inertia because of curling, the size of cartridge 7,
Shape be difficult to produce it is not normal, be obtained in that the cartridge 7 with slit of accurate shape.
In addition, according to cartridge manufacture device 1, the strip cartridge 3 of web-like by with the central shaft of its annulus upper
Lower direction extends and mode of the core body 35 through the space of inner side is positioned in mounting table 33, therefore, only by by the length of web-like
Bar cartridge 3 is placed on web-like strip cartridge setting unit 9 and can just carry out the strip cartridge 3 of web-like from top
Set, easily carry out the strip cartridge 3 of web-like to the setting of web-like strip cartridge setting unit 9.
In addition, according to cartridge manufacture device 1, linear length is being turned into using strip cartridge extension 11
On bar cartridge 3, with slit forming portion 13 formed slit 5 after, will be with the linear strip tubular of slit using cutting portion 17
Part 19 is cut to predetermined length, therefore, it is possible to eliminate because of the length dimension of cartridge 7 caused by curling inertia etc.
Bad generation.
In addition, according to cartridge manufacture device 1, when sandwiching portion 23 with the 2nd and having decontroled strip cartridge 19, utilize
1st sandwiches portion 21 sandwiches strip cartridge 3 and makes the 1st to sandwich portion 21 pre- in the long side direction movement of strip cartridge 3
Fixed distance, so that slit 5 is formed, therefore, it is possible on strip cartridge 3 with predetermined length, exactly with without torsion
The state for turning forms slit 5.
In addition it is also possible to be understood described above content as cartridge manufacture method.I.e., it is also possible to as such as
Lower cartridge manufacture method is understood, with following operation：From the strip cartridge of web-like eliminate torsion while
The strip cartridge extension operation for making strip cartridge extend；Extend in by above-mentioned strip cartridge extension operation
Strip cartridge on be formed in the strip cartridge axially extending 1 slit slit formation process；And will
The strip cartridge that slit is formd in by above-mentioned slit formation process is cut to the cut off operation of predetermined length.
Embodiments of the present invention are this concludes the description of, but, these implementation methods are only in order that the present invention is easily managed
The simple illustration for solving and recording, the present invention is not limited to the implementation method.Protection scope of the present invention portion is limited to above-mentioned implementation
Specific technology item disclosed in mode, also comprising the various modifications, change that can be easily derived there, instead of technology etc..
The application advocates that the Japanese Patent filed an application based on November 29th, 2013 goes out to be willing to No. 2013-247030
Priority, by the entire disclosure of which by referring to being incorporated into present specification.
Industrial practicality
According to the present invention, following effect is obtained：A kind of size, shape can be provided to be difficult to produce not normal and be obtained in that standard
The cartridge manufacture device and cartridge manufacture method of the bellows of true shape.
Claims (4)
1. a kind of cartridge manufacture device, it is characterised in that
The cartridge manufacture device includes：
Base body；
Web-like strip cartridge setting unit, it is arranged at the base body, and the strip cartridge as web-like is set
Put；
Strip cartridge extension, its strip cylindrical portion from the web-like for being arranged at the web-like strip cartridge setting unit
Part eliminates torsion while making strip cartridge extend；And
Slit forming portion, it is formed in the strip on the strip cartridge for that extended by the strip cartridge extension
The axially extending slit of cartridge,
The web-like strip cartridge setting unit possesses and is rotated the mounting table that sets freely for the base body,
The middle bobbin of the rotation of the mounting table extends in above-below direction,
On the base body, the multiple rollers for being wrapping with the strip cartridge are rotatably provided with,
At least one pair of roller is arranged on the surface of the mounting table, is synchronously rotated with the mounting table.
2. cartridge manufacture device as claimed in claim 1, it is characterised in that
The cartridge manufacture device have the strip cartridge that slit is formd by the slit forming portion is cut to
The cutting portion of predetermined length.
3. cartridge manufacture device as claimed in claim 1 or 2, it is characterised in that
The strip cartridge extension includes that the sandwich the strip cartridge the 1st sandwiches portion and by the strip
What cartridge was sandwiched the 2nd sandwiches portion,
1st portion of sandwiching is configured to：The strip cartridge that the strip cartridge is sandwiched or will sandwiched is put
Open, also, in the predetermined distance of the long side direction movement of the strip cartridge,
2nd portion of sandwiching is configured to：The strip cartridge that the strip cartridge is sandwiched or will sandwiched is put
Open,
When the 2nd portion of sandwiching has decontroled the strip cartridge, portion is sandwiched by the strip tubular by by the described 1st
Part is sandwiched and the 1st portion of sandwiching is moved predetermined distance by the long side direction in the strip cartridge, so as to from setting
Be placed in the strip cartridge of the web-like of the web-like strip cartridge setting unit, make strip cartridge extend it is predetermined
Length, and form slit with the slit forming portion.
4. a kind of cartridge manufacture method, it is characterised in that
The cartridge manufacture method has following operation：
Strip cartridge extension operation, using being arranged on the mounting table that is loaded to the strip cartridge as web-like
Surface and a pair of rolls synchronously rotated with mounting table, from as web-like strip cartridge eliminate reverse while
Strip cartridge is set to extend；
Slit formation process, the length is formed on the strip cartridge for that extended by the strip cartridge extension operation
The axially extending slit of bar cartridge；
Cut off operation, predetermined length is cut to by the strip cartridge that slit is formd by the slit formation process；With
And
Strip cartridge extends and controls operation, its amount of hanging down that the strip cartridge is detected using multiple sensors, and
The rotation control of the mounting table for carried out by control unit.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013247030 | 2013-11-29 | ||
| JP2013-247030 | 2013-11-29 | ||
| PCT/JP2014/081247 WO2015080154A1 (en) | 2013-11-29 | 2014-11-26 | Cylindrical member production device, and cylindrical member production method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105793000A CN105793000A (en) | 2016-07-20 |
| CN105793000B true CN105793000B (en) | 2017-06-27 |
Family
ID=53199093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480064987.1A Active CN105793000B (en) | 2013-11-29 | 2014-11-26 | Cartridge manufacture device and cartridge manufacture method |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6240684B2 (en) |
| CN (1) | CN105793000B (en) |
| WO (1) | WO2015080154A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016122679A1 (en) * | 2016-11-24 | 2018-05-24 | Atlas Elektronik Gmbh | CUTTING DEVICE FOR CAPPING A TROUBLESHOOTING SYSTEM AND ASSOCIATED METHOD |
| JP6734952B1 (en) * | 2019-02-05 | 2020-08-05 | 株式会社エフテック | Cylindrical member and method for manufacturing tubular member |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06344215A (en) * | 1993-06-08 | 1994-12-20 | Sumitomo Wiring Syst Ltd | Mechanism for removing deformation of corrugate tube and sizing and cutting device of corrugate tube containing the mechanism |
| JP2000354908A (en) * | 1999-04-19 | 2000-12-26 | T Drill Oy | Non-cutting type pipe or cutting device for shaft |
| JP4082535B2 (en) * | 1999-03-01 | 2008-04-30 | 矢崎総業株式会社 | Overlapping corrugated tube manufacturing method and manufacturing apparatus thereof |
| JP2010023125A (en) * | 2008-07-15 | 2010-02-04 | Sumitomo Wiring Syst Ltd | Corrugated tube cutter |
| JP2010125585A (en) * | 2008-12-01 | 2010-06-10 | Showa Denko Kk | Pipe cutter and method for cutting pipe |
| CN102452099A (en) * | 2010-10-21 | 2012-05-16 | 张家港市贝尔机械有限公司 | Worm-type plastic corrugated pipe grooving machine |
| JP2013018061A (en) * | 2011-07-08 | 2013-01-31 | Sumitomo Wiring Syst Ltd | Corrugated tube cutting device and method for manufacturing cutted corrugated tube |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5419267U (en) * | 1977-07-11 | 1979-02-07 |
-
2014
- 2014-11-26 CN CN201480064987.1A patent/CN105793000B/en active Active
- 2014-11-26 JP JP2015550962A patent/JP6240684B2/en active Active
- 2014-11-26 WO PCT/JP2014/081247 patent/WO2015080154A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06344215A (en) * | 1993-06-08 | 1994-12-20 | Sumitomo Wiring Syst Ltd | Mechanism for removing deformation of corrugate tube and sizing and cutting device of corrugate tube containing the mechanism |
| JP4082535B2 (en) * | 1999-03-01 | 2008-04-30 | 矢崎総業株式会社 | Overlapping corrugated tube manufacturing method and manufacturing apparatus thereof |
| JP2000354908A (en) * | 1999-04-19 | 2000-12-26 | T Drill Oy | Non-cutting type pipe or cutting device for shaft |
| JP2010023125A (en) * | 2008-07-15 | 2010-02-04 | Sumitomo Wiring Syst Ltd | Corrugated tube cutter |
| JP2010125585A (en) * | 2008-12-01 | 2010-06-10 | Showa Denko Kk | Pipe cutter and method for cutting pipe |
| CN102452099A (en) * | 2010-10-21 | 2012-05-16 | 张家港市贝尔机械有限公司 | Worm-type plastic corrugated pipe grooving machine |
| JP2013018061A (en) * | 2011-07-08 | 2013-01-31 | Sumitomo Wiring Syst Ltd | Corrugated tube cutting device and method for manufacturing cutted corrugated tube |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015080154A1 (en) | 2015-06-04 |
| JPWO2015080154A1 (en) | 2017-03-16 |
| JP6240684B2 (en) | 2017-11-29 |
| CN105793000A (en) | 2016-07-20 |
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