CN101764332B - Cylindrical member insertion device - Google Patents
Cylindrical member insertion device Download PDFInfo
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- CN101764332B CN101764332B CN2009101759009A CN200910175900A CN101764332B CN 101764332 B CN101764332 B CN 101764332B CN 2009101759009 A CN2009101759009 A CN 2009101759009A CN 200910175900 A CN200910175900 A CN 200910175900A CN 101764332 B CN101764332 B CN 101764332B
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- butt
- cartridge
- pressed
- datum level
- internal insulator
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Abstract
The invention provides a cylindrical member insertion device (20) for inserting the cylindrical member precisely into the end portion of the coaxial electric wire. The cylindrical insertion member (20) is used for inserting the cylindrical member (18) between the internal insulator (12) and the outer conductor (13) of the coaxial electric wire (10), comprises a block member (22) having an abutting reference surface (23) capable of abutting the front end reference surface of the internal insulator (12); a push rod member (30) having a pressing abutting member (30b) being pressed into the cylindrical member (18); and an insertion range limiting portion (40) for limiting the moving range of the push rod member (30) in order to arranging the pressed pressing abutting portion (30b) on pressing terminating position (P) using the abutting reference surface (23) as the reference.
Description
Technical field
The present invention relates to a kind of technology that is used for cartridge is inserted the terminal part of coaxial cord etc.
Background technology
All the time, as the coaxial connector that on the terminal part of coaxial cable, is provided with, invention disclosed in the patent documentation 1 is arranged.
Patent documentation 1 discloses following technology,, sleeve is inserted the interior week of the marshalling of coaxial cable, with the periphery of outer conductor terminal pressure welding in sleeve and marshalling that is.
Patent documentation 1: (Japan) spy opens the 2007-18734 communique
But, sleeve is inserted interior when week of the marshalling of coaxial cable, if sleeve inserts shallowly, worry that then the inner wire terminal contacts with sleeve during the inner wire or inner wire pressure welding of coaxial cable end.In addition, dark if sleeve inserted, worry then that outer conductor terminal is bad to the pressure welding of sleeve and the pull-out capacity that can not get stipulating.
Summary of the invention
Therefore, the objective of the invention is to cartridge is inserted accurately the terminal part of coaxial cord.
In order to address the above problem; The cylindrical member insertion device of first form; It is used for cartridge is inserted the internal insulator of coaxial cord and coats between the outer conductor of said internal insulator; Possess: block component, its have can with the butt datum level of the front end face butt of said internal insulator; Putter component; It has said cartridge to insert the abutting part that is pressed into that mode between said internal insulator and the said outer conductor is pressed into; Being adapted to can be along relatively moving with respect to the direction of insertion that said coaxial cord inserts said cartridge, and said coaxial cord is adapted to front end face and the said butt datum level butt that makes said internal insulator; And the scope of insertion restrictions; So that to be pressed into that abutting part is equipped on said butt datum level be the end position that is pressed into of benchmark with said, said butt datum level is adapted to the front end face butt with said internal insulator in the relative shifting range of the said putter component of direction of insertion limit of said cartridge.
The cylindrical member insertion device of second form is based on the cylindrical member insertion device of first form; Wherein, Said block component is for being embedded in leading section and the front end face bar-like member as said butt datum level outward with said cartridge; Said putter component for extraterrestrial said block component and its front end face of being embedded in that can relatively move along the direction of principal axis of said block component as the said cartridge that is pressed into abutting part; In mode said coaxial cord is provided under the state on the direction of principal axis extended line of said block component with the front end face of said internal insulator and said butt datum level butt; Said putter component is relatively moved so that the said abutting part that is pressed into is crossed said butt datum level and is equipped on the said end position that is pressed into; Thus, the said cartridge with the leading section that is embedded in said block component outward inserts between said internal insulator and the said outer conductor.
The cylindrical member insertion device of the 3rd form is based on the cylindrical member insertion device of first or second form; Wherein, Also possesses the electric wire maintaining part that can under the state of front end face that makes said internal insulator and said butt datum level butt, keep said coaxial cord; Said insertion scope restrictions is to relatively move in the said limited field till being pressed into end position the supporting device portion of supporting said putter component or electric wire maintaining part movably on the direction of insertion of abutting part at said cartridge said being pressed into.
The cylindrical member insertion device of the 4th form is based on the cylindrical member insertion device of first or second form; Wherein, also possess: the electric wire maintaining part that can under front end face that makes said internal insulator and the opposed state of said butt datum level, keep said coaxial cord; Said block component is moved so that the portion of butt travel mechanism of the front end face of said internal insulator and said butt datum level butt; And the butt datum-plane position test section that detects the position of said butt datum level, said insertion scope restrictions has: insert drive division, its direction of insertion along said cartridge drives said putter component and moves; And insertion amount adjustment control part; It constitutes and can control the amount of movement that the said putter component of said insertion drive section drives moves according to the testing result of said butt datum-plane position test section, so that to be pressed into that abutting part is equipped on said butt datum level be the end position that is pressed into of benchmark with said.
According to the cylindrical member insertion device of this first form, in the relative shifting range of the said putter component of direction of insertion limit of said cartridge to be pressed into abutting part to be provided in said butt datum level be being pressed on the end position of benchmark with said.Therefore, the mode that can be provided on the certain position with the front end face with respect to internal insulator is inserted cartridge, and can cartridge be inserted accurately the terminal part of coaxial cord.
In addition,, outside with the leading section of cartridge under the state of embedding, set coaxial cord, putter component is relatively moved, thus, can insert cartridge with the mode of front end face and butt datum level butt at block component according to second form.Therefore, can carry out the insertion operation of cartridge with relatively more easy formation and easy operation.
In addition; According to the 3rd form; Utilizing the electric wire maintaining part so that the mode of the front end face of said internal insulator and said butt datum level butt keeps under the state of said coaxial cord, under by the bearing state of supporting device portion in the scope of restriction, putter component is being relatively moved along the direction of insertion of said cartridge; The mode that can on certain position, set with the front end face with respect to internal insulator thus, is easily inserted cartridge.
In addition; According to the 4th form; Putter component is moved so that the front end face of internal insulator and said butt datum level butt; Detect the position of said butt datum level through butt datum-plane position test section; Control the amount of movement that the said putter component of said insertion drive section drives moves according to this testing result, being pressed into abutting part to be provided in said butt datum level be being pressed on the end position of benchmark, thereby insert cartridge with the mode that the front end face with respect to internal insulator is provided on the certain position with said.Therefore, even remain under the inconsistent situation of front end face of internal insulator of coaxial cord of certain position, also can accurately cartridge be inserted the terminal part of this coaxial cord.
Description of drawings
Fig. 1 is the concise and to the point vertical view of the terminal part structure of expression coaxial cord.
The key diagram of the operation when Fig. 2 is the same terminal part structure of expression processing.
The key diagram of the operation when Fig. 3 is the same terminal part structure of expression processing.
The key diagram of the operation when Fig. 4 is the same terminal part structure of expression processing.
Fig. 5 is the concise and to the point figure of the cylindrical member insertion device of expression first execution mode.
Fig. 6 is the key diagram of the insert action of the cartridge that causes of the same cylindrical member insertion device of expression.
Fig. 7 is the key diagram of the insert action of the cartridge that causes of the same cylindrical member insertion device of expression.
Fig. 8 is the concise and to the point vertical view of the cylindrical member insertion device of expression second execution mode.
Fig. 9 is the concise and to the point end view of the same cylindrical member insertion device of expression.
Figure 10 is the concise and to the point cutaway view of X-X line of Fig. 9.
Figure 11 is the figure of a concrete example of expression electric wire maintaining part.
Figure 12 is the figure of the insert action of the cartridge that is used to explain that cylindrical member insertion device causes.
Figure 13 is the figure of the insert action of the cartridge that is used to explain that cylindrical member insertion device causes.
Figure 14 is the vertical view of the cylindrical member insertion device of expression the 3rd execution mode.
Figure 15 be the same cylindrical member insertion device of expression want the concise and to the point cutaway view of portion.
Figure 16 is the block diagram of the electric formation of the same cylindrical member insertion device 220 of expression.
Figure 17 is the flow chart of the action of expression cylindrical member insertion device.
Figure 18 is the figure of the insert action of the cartridge that is used to explain that cylindrical member insertion device causes.
Figure 19 is the figure of the insert action of the cartridge that is used to explain that cylindrical member insertion device causes.
Figure 20 is the figure of the insert action of the cartridge that is used to explain that cylindrical member insertion device causes.
Label declaration
10 coaxial cords
12 internal insulator
13 outer conductors
18 cartridges
20,120,220 cylindrical member insertion devices
22,122,222 block components
23,123,223 butt datum levels
30,130,230 putter components
30b, 130b, 230b are pressed into abutting part
40 insert the scope restrictions
140 portions of push rod movable support mechanism
146 moving range restrictions
160 electric wire maintaining parts
240 portions of butt travel mechanism
250 butt datum-plane position test sections
260 electric wire maintaining parts
270 insert the scope restrictions
272 insert drive division
276 control parts
276a amount of movement calculating part
Embodiment
First execution mode
Below the cylindrical member insertion device of first execution mode is described.
For the ease of explanation, the terminal part structure as the coaxial cord of object is described.Fig. 1 is the concise and to the point vertical view of the terminal part structure of expression coaxial cord, the figure of the operation when Fig. 2～Fig. 4 is this terminal part structure of expression processing.
Through in the end of this coaxial cord 10 as follows pressure welding connect inner wire terminal 15 and outer conductor terminal 16, make the terminal part structure of coaxial cord 10.That is, at first as shown in Figure 2, on the end of coaxial cord 10, in order internal insulator 12, outer conductor 13 and crust 14 are peeled off to expose inner wire 11, internal insulator 12 and outer conductor 13 successively from leading section.Afterwards, as shown in Figure 3, between internal insulator 12 and outer conductor 13, insert cartridge 18.Cartridge 18 is the parts that also are called as sleeve, for example is made up of metal cartridge.As shown in Figure 4, this cartridge 18 is inserted into following degree, that is, the one of which end gets into crust 14 inside, and its other end is positioned at the end face position in the inner part than internal insulator 12.Afterwards, with 15 pressure weldings of inner wire terminal in inner wire 11, and, outer conductor terminal 16 pressure weldings on the outer conductor 13 of cartridge 18 peripheries, are made the terminal part structure of coaxial cord 10 thus.
Through using above-mentioned cartridge 18, can prevent that internal insulator 12 is crushed, and can be in the periphery of cartridge 18 with outer conductor terminal 16 pressure weldings in outer conductor 13, can fully increase the pressure welding pull-out capacity of outer conductor terminal 16.The suitable insertion position of this cartridge 18 is the position that is inserted into following degree, that is, the end in the outside is positioned at than the end face of internal insulator 12 position of predetermined distance (inboard slightly partially usually) in the inner part.If insert shallowly than this position, worry that then cartridge 18 contacts with inner wire 11 or inner wire terminal 15, in addition,, worry that then the pressure welding area of cartridge 18 and outer conductor terminal 16 reduces the pull-out capacity that can not get stipulating if insert deeply than above-mentioned position.
This cylindrical member insertion device is the device that is used for cartridge 18 is inserted into accurately suitable position between internal insulator 12 and outer conductor 13.In this execution mode, the cylindrical member insertion device of basic comprising is described.
Fig. 5 is the concise and to the point figure of cylindrical member insertion device 20 of this execution mode of expression, the key diagram of the insert action of Fig. 6 and Fig. 7 cartridge 18 that to be expression undertaken by this cylindrical member insertion device 20.
This cylindrical member insertion device 20 possesses block component 22, putter component 30 and the scope of insertion restrictions 40.
Said block component 22 can constitute with the parts of the butt datum level 23 of the front end face butt of internal insulator 12 as having.More particularly, block component 22 forms the roughly the same bar-like member of diameter of diameter and above-mentioned internal insulator 12, and the distolateral front end face of one of which is a butt datum level 23.In addition, the leading section at block component 22 is formed with the yielding recess 22a that caves in to the inside from the center of butt datum level 23.This yielding recess 22a forms can be with inserting the hole shape of configuration to the outstanding inner wire 11 of the leading section of coaxial cord 10.And; Direction of principal axis at direction of principal axis that makes coaxial cord 10 and block component 22 is aligned under the state on the same straight line; The leading section of coaxial cord 10 is docked with the leading section of block component 22; Thus, can make the front end face of internal insulator 12 be connected to butt datum level 23 (with reference to Fig. 6) being equipped under the state of making a concession in the recess 22a to the outstanding inner wire 11 of the leading section of coaxial cord 10.In addition, the diameter of interior all diameters of cartridge 18 and the diameter of internal insulator 12 and block component 22 is roughly the same, therefore, and can be with the cartridge 18 outer leading sections that are embedded in block component 22.
In addition; Putter component 30 has cartridge 18 is pressed into abutting part 30b with what insert that mode between internal insulator 12 and the outer conductor 13 is pressed into; Being adapted to can be along the direction that can insert cartridges 18 with respect to coaxial cord 10 (promptly; The direction of principal axis of block component 22 and coaxial cord 10) relatively move, said coaxial cord 10 sets with the front end face of internal insulator 12 and the mode of above-mentioned butt datum level 23 butts.
More particularly, putter component 30 forms the roughly cartridge with guide hole 30a.Guide hole 30a forms bigger and than little poroid of the outer circumference diameter of cartridge 18 than the diameter of block component 22.And, in guide hole 30a, inserting block component 22, putter component 30 is along the direction of principal axis of the block component 22 extraterrestrial block component 22 that is embedded in that can relatively move.In addition, the leading section shape of putter component 30 forms the shape of distolateral forward tube reducing gradually, and the circumferentia that its front end face forms with respect to the direction of principal axis approximate vertical of guide hole 30a promptly is pressed into abutting part 30b.This interior perimembranous diameter that is pressed into abutting part 30b is littler than the outer circumference diameter of cartridge 18.
And; Be pressed into the outstanding state (with reference to Fig. 5 and Fig. 6) of abutting part 30b and the leading section of block component 22 is provided in than is pressed between the abutting part 30b state (with reference to Fig. 7) more in the inner part than above-mentioned at the leading section that makes block component 22, putter component 30 can relatively move along their direction of principal axis with block component 22.Can be putter component 30 with block component 22 in a side fix and the movable formation of the opposing party also can be all movable formation of both sides.
Insertion scope restrictions 40 is formed in the relative shifting range of the direction of insertion limit putter component 30 of cartridge 18 with respect to block component 22, is set in being pressed on the end position P of its front as benchmark with the butt datum level 23 that abutting part 30b is provided in block component 22 that is pressed into putter component 30.Promptly; To change the mode that the leading section of block component 22 is provided in than is pressed into abutting part 30b state (with reference to Fig. 7) in the inner part into than the above-mentioned outstanding state (with reference to Fig. 5 and Fig. 6) of abutting part 30b that is pressed into from the leading section that makes block component 22; When putter component 30 is relatively moved with respect to block component 22; The relative shifting range of restriction putter component 30 is provided in from butt datum level 23 and leaves being pressed on the end position P of given size H will be pressed into abutting part 30b.About inserting scope restrictions 40, can be to utilize mechanical formation to limit the formation of above-mentioned relative shifting range, can be the amount of movement that mechanism produced that moves through controlling and driving putter component 30 also, limit the formation of above-mentioned relative shifting range.About its concrete formation example, after execution mode in describe.
Below the insert action of cartridge 18 that this cylindrical member insertion device 20 is caused describe.
At first, as shown in Figure 5, formation makes the leading section of block component 22 than the above-mentioned outstanding state of abutting part 30b that is pressed into.At this moment, be set at than the length dimension of cartridge 18 little from being pressed into the outstanding size of abutting part 30b block component 22.And, an end of cartridge 18 is connected to is pressed into abutting part 30b, with the cartridge 18 outer leading sections that are embedded in block component 22.Under this state, the other end of cartridge 18 becomes the state of giving prominence to from the butt datum level 23 of block component 22.
Under this state, as shown in Figure 6, the direction of principal axis of coaxial cord 10 and the direction of principal axis of block component 22 are alignd on same straight line, the leading section of coaxial cord 10 is docked with the leading section of block component 22.And, the leading section of internal insulator 12 is inserted in the other end of cartridge 18, and, make to insert and make a concession in the recess 22a to the outstanding inner wire 11 of the leading section of coaxial cord 10, make the leading section of internal insulator 12 be connected to butt datum level 23.Under this state, utilize cartridge 18, block component 22 and putter component 30 are alignd with the axle center of coaxial cord 10.
Then, as shown in Figure 7, under the state of front end face that makes internal insulator 12 and butt datum level 23 butts, putter component 30 is relatively moved to the front of block component 22.So utilization is pressed into abutting part 30b cartridge 18 is pressed to coaxial cord 10 thrusters, insert between internal insulator 12 and the outer conductor 13.And; Arrive being pressed into that abutting part 30b crosses butt datum level 23 from this butt datum level 23 leave given size H be pressed into end position P the time; Utilize relatively moving of insertion scope restrictions 40 restriction putter components 30, under this state, the insertion of cartridge 18 is pressed into end.
Thus, can the end that cartridge 18 is inserted into its foreign side be positioned at, can cartridge 18 be inserted into certain position accurately than the end face of internal insulator 12 degree of the position of predetermined distance H in the inner part.
In addition, outside with cartridge 18, be embedded under the state of leading section of block component 22, be configured to make the end of coaxial cord 10 to dock with the leading section of block component 22; Putter component 30 is relatively moved, thus, can cartridge 18 be inserted between internal insulator 12 and the outer conductor 13; Therefore; Do not need to keep cartridge 18 separately, or be embedded in operation on the internal insulator 12 etc. outward, can utilize to constitute and the insertion operation of cartridge 18 is carried out in easy operation relatively more easily.
Second execution mode
Below the cylindrical member insertion device 120 of second execution mode is described.Fig. 8 is the concise and to the point vertical view of the cylindrical member insertion device 120 of this execution mode of expression, and Fig. 9 is the concise and to the point end view of this cylindrical member insertion device 120 of expression, and Figure 10 is the concise and to the point cutaway view of X-X line of Fig. 9.
This cylindrical member insertion device 120 possesses the portion of push rod movable support mechanism 140 and the electric wire maintaining part 160 of block component 122, putter component 130, conduct insertion scope restrictions.
This block component 122 utilizes block fixed part 124 to be fixed in the certain position on the base plate 121.Block fixed part 124 has that an opposition of shape uprightly is set fixing in devices spaced apart on the base plate 121 is established sheet 125 and establishes in an opposition and sets up between the upper end of sheet 125 and be fixed in this opposition and establish the block installation sheet 126 of the upper end of sheet 125.And, be mounted on block installation sheet 126 through base end part with above-mentioned block component 122, block component 122 one upright establish between the sheet 125 apart from the top position upper cantilever shape of base plate 121 upper surface predetermined distances be supported.
In addition, putter component 130 is same with above-mentioned putter component 30, form have be pressed into abutting part 30b corresponding be pressed into abutting part 130b and with the roughly cartridge of the corresponding guide hole 130a of guide hole 30a.
Portion of push rod movable support mechanism 140 constitutes, on the direction of insertion of cartridge 18, be pressed into abutting part 130b and arrive in the limited field till being pressed into end position and support putter component 130 movably.
More particularly, moving range restrictions 146 and the locomotivity that bear with respect to the locomotivity of movable support portion 142 of portion of push rod movable support mechanism 140 with moving range of the movable support portion 142 of supporting putter component 130 movably, restriction movable support portion 142 bears portion 150.
In addition, helical spring installation bracket 145a is installed on above-mentioned movable table 143, between the leading section and base plate 121 of this helical spring installation bracket 145a, the helical spring 145S as force application part is installed with the state that stretches.This helical spring 145S has to the effect to movable table 143 application of forces of the direction of insertion rear side of cartridge 18.
Moving range restrictions 146 constitutes the moving range that can limit movable support portion 142 adjustably.At this, moving range restrictions 146 have the screw division 147 that is provided with on the movable table 143 and the restriction of being fixed in base plate 121 sides with stator 148 on the screw division 148a of setting.On the face of the direction of insertion front side of the cartridge 18 that screw division 147 is stated after being arranged in the side of movable table 143.This screw division 147 can be adjusted the outstanding size with respect to movable table 143 through the amount of being screwed into of adjustment with respect to movable table 143.Restriction is equipped on base plate 121 and above-mentioned screw division 147 opposed position with stator 148, sets screw division 148a with respect to this restriction opposed to each other with stator 148 and above-mentioned screw division 147.This screw division 148a also can be through adjustment with respect to the be screwed into amount of restriction with stator 148, and adjustment is from the overhang of restriction with stator 148.And, constitute till the head that can movable table 143 be moved to make two screw divisions 147, the 148a position against each other from the state that is provided with the gap between the head of two screw divisions 147,148a.In addition,, adjust the size of space between the head of screw division 147,148a, adjust the moving range of movable table 143 thus through adjusting the amount of being screwed into of above-mentioned two screw divisions 147,148a.
Locomotivity bears portion 150 and constitutes, and bears operator's operation power and above-mentioned movable table 143 and putter component 130 are moved to the direction of insertion of cartridge 18.More particularly, locomotivity bears the link rod part 156 that portion 150 has power transmission shaft 152, action bars 154 and connects power transmission shaft 152 and action bars 154.Power transmission shaft 152 forms roughly bar-shaped parts; The one of which end is connected the direction of insertion rear side of cartridge 18 with respect to movable table 143; And establish between the sheet 125 and and stretch out in an opposition through the above-mentioned direction of insertion rear side of the lower direction of block installation sheet 126, through 153 supportings of rotating shaft guide for moving along above-mentioned direction of insertion with respect to base plate 121.Action bars 154 forms the bar-like shape that makes operator's easy handling, and support to changing posture around the axle of regulation via bar installation bracket 155 the one of which end.In addition, link rod part 156 forms roughly V-board shape, and the one of which end rotatably is connected with the end of power transmission shaft 152, and its other end rotatably partly is connected with the rotation shaft side of action bars 154.These power transmission shafts 152, action bars 154 and link rod part 156 constitute as a kind of toggle mechanism; If the operator applies operation power to action bars 154; Make action bars 154 cross the dead point and change to the posture (with reference to the double dot dash line of Fig. 9) of toppling over towards the direction of insertion front side from the posture (with reference to the solid line of Fig. 9) of toppling over to the direction of insertion rear side; Then this masterpiece is that the power that power transmission shaft 152 is moved to direction of insertion the place ahead is transmitted; Thus, movable table 143 and putter component 130 move to above-mentioned direction of insertion the place ahead, and at this state locking.
The formation that putter component 130 is moved is not limited to above-mentioned example, also can be that the operator directly pushes the formation that putter component 130 moves this putter component 130.Perhaps, also can be to utilize actuator such as cylinder or hydraulic cylinder and via the formation of spring pushing putter component 130.In addition, the formation of the moving range of restriction putter component 130 also is not limited to above-mentioned example, also can be to bear the formation that portion 150 self is provided with butt restriction moving range at locomotivity.
Electric wire maintaining part 160 constitutes, and can under the state of butt datum level 123 butts of the front end face of the internal insulator that makes coaxial cord 10 12 and block component 122, keep this coaxial cord 10.
Figure 11 is the figure of a concrete example of expression electric wire maintaining part 160.Electric wire maintaining part 160 sets the direction of insertion the place ahead that is fixed on cartridge 18 with respect to block component 22.Electric wire maintaining part 160 has electric wire and carries the portion of putting 161, swinging mounting portion 162, action bars 163, electric wire press section 164 and link rod part 165.Electric wire carries the portion of putting 161 on base plate 121, on the direction of principal axis extended line of putter component 122 leave from the position of butt datum level 123 predetermined distances upright establish fixing.The height dimension that electric wire carries the portion of putting 161 is set at the support height position of block component 122 roughly the same, and being formed with roughly in the upper end that electric wire carries the portion of putting 161, the electric wire of V word shape keeps recess 161a.And, keep in the recess 161a direction of principal axis of this coaxial cord 10 and the direction of principal axis of block component 122 being equipped on the straight line through coaxial cord 10 being equipped on electric wire.
In addition, swinging mounting portion 162 carry the portion of putting 161 at electric wire the side fixed-site on base plate 121.Action bars 163 is the bars that bear the strip of the operation power that the operator applies, and is bearing in the upper end of swinging mounting portion 162 swingably.In addition; Electric wire press section 164 is to push the parts that are provided with the roughly T word shape of electric wire abutting part 164b with the leading section of supporting slice 164a at the electric wire of strip, and said wires is pushed the upper end that freely is bearing in swinging mounting portion 162 with the base end part swing of supporting slice 164a.In addition, link rod part 165 is parts of strip roughly, and the one of which end rotatably is connected with the base end part of action bars 163, and the other end rotatably is connected with the base end part of electric wire press section 164.These swinging mounting portions 162, action bars 163, electric wire press section 164 and link rod part 165 constitute as a kind of toggle mechanism.And; If the operator applies operation power to action bars 163; Make this action bars 163 cross the posture (with reference to the solid line of Figure 11) that the dead point changes to approximate vertical from the posture (with reference to the double dot dash line of Figure 11) of carrying the portion's of putting 161 inclinations to electric wire and falling; Then the electric wire abutting part 164b of electric wire press section 164 is provided in the electric wire maintenance recess 161a top that electric wire carries the portion of putting 161, locking under the state that coaxial cord 10 is held between electric wire maintenance recess 161a and the electric wire abutting part 164b.
But electric wire maintaining part 160 is not limited to above-mentioned example, can adopt the various formations that can coaxial cord 10 be remained on certain position.For example, also can be to use elastomeric elements such as torsion coil spring and leaf spring, utilize the formation of its elastic force clamping coaxial cord 10 etc.
Below the insert action of cartridge 18 that this cylindrical member insertion device 120 is caused describe.Figure 12 and Figure 13 are the figure of the insert action of the cartridge 18 that is used to explain that this cylindrical member insertion device 120 causes.
At first, putter component 130 is retreated with respect to the direction of insertion of cartridge 18, become the leading section that makes block component 122 the outstanding state of abutting part 130b that is pressed into than putter component 130.Under this state; Shown in figure 12; The operator holds coaxial cord 10, the leading section of internal insulator 12 is inserted in the other end of cartridge 18, and will insert to the outstanding inner wire 11 of the leading section of coaxial cord 10 and make a concession in the recess 22a; Make the front end face and butt datum level 23 butts of internal insulator 12, place the electric wire that electric wire carries the portion of putting 161 to keep on the recess 161a pars intermedia load sharing of coaxial cord 10.And the operator operates the action bars 163 of electric wire maintaining part 160, utilizes electric wire maintaining part 160 to keep coaxial cord 10.
Then, shown in figure 13, action bars 154 operated putter component 130 is moved, putter component 130 is relatively moved to the front of block component 122.So utilization is pressed into abutting part 130b cartridge 18 is pressed to coaxial cord 10 thrusters, insert between internal insulator 12 and the outer conductor 13.And; Be pressed into that abutting part 130b crosses butt datum level 123 and arrive from this butt datum level 123 leave given size H be pressed into end position P the time; The screw division 147 of moving range restrictions 146, the head of 148a are against each other; Being pressed into of restriction putter component 130 is mobile, and the insertion of cartridge 18 is pressed into end.
Afterwards, action bars 154 is operated so that putter component 130 moves to the original position of retreating side.At this moment, utilize the active force of helical spring 145S, putter component 130 can be more reliably returns to the direction of insertion rear side of cartridge 18.And, if pass through the hold mode that the coaxial cord 10 of electric wire maintaining part 160 is removed in the operation of action bars 163, then can access the coaxial cord 10 that is inserted with cartridge 18.
According to cylindrical member insertion device 120 like above formation; Utilizing electric wire maintaining part 160 to keep as stated under the state of coaxial cord 10; Under by the bearing state of moving range restrictions 146 in the scope of direction of insertion limit; Putter component 130 is moved towards direction of insertion, and thus, the mode that can be equipped on certain position with the front end face with respect to internal insulator 12 easily sets cartridge 18.
In addition, through the screw division 147 that changes moving range restrictions 146, the outstanding size of 148a, can easily adjust the moving range of putter component 130.
In addition, in this execution mode, also can be following formation, that is, putter component 130 is equipped on certain position, block component 122 and electric wire maintaining part 160 are relatively moved with respect to this putter component 130.
The 3rd execution mode
Below the cylindrical member insertion device 220 of the 3rd execution mode is described.Figure 14 is the vertical view of cylindrical member insertion device 220 of this execution mode of expression, Figure 15 be this cylindrical member insertion device 220 want the concise and to the point cutaway view of portion, Figure 16 is a block diagram of representing the electric formation of this cylindrical member insertion device 220.
This cylindrical member insertion device 220 possesses block component 222, putter component 230, portion of butt travel mechanism 240, butt datum-plane position test section 250, electric wire maintaining part 260 and the scope of insertion restrictions 270.
In addition, on a sidepiece of this putter component 230, from its length direction roughly pars intermedia form slot-shaped slot part 234 towards base end side.And; Constitute under the state that above-mentioned block component 222 is inserted in the access hole 230a; The above-mentioned sheet 224 that stretches out stretches out to the outer side of putter component 230 through this slot part 234; Follow block component 222 with respect to the relatively moving of putter component 230, stretch out sheet 224 and in slot part 234, move along its length direction.
These block components 222 and putter component 230 are supported on movable platen 248.That is, it is tabular that movable platen 248 forms general square shape, omitting on the illustrated fixedly base station, utilizes the straight-line guidance parts 249 that are made up of line slideway etc. to support movably along the direction of insertion of regulation.On this movable platen 248, be mounted with push rod guiding parts 246.Putter component 230 is setting its direction of principal axis in the direction of insertion along regulation, and makes its leading section and base end part under the outstanding state of push rod guiding parts 246, is supported movably by the direction of insertion of push rod guiding parts 246 in regulation.In addition, carry out above-mentioned setting for the putter component 230 of such supporting, block component 222 can be inserted and logically be supported movably.
In addition, butt datum-plane position test section 250 is installed on push rod guiding parts 246.Butt datum-plane position test section 250 constitutes the position of the butt datum level 223 that can detect block component 222.At this, butt datum-plane position test section 250 has cylindrical main body portion 251, test rod portion 252, as the helical spring 253 and the test section 254 of force application part.Test rod portion 252 can be provided with respect to aforementioned body portion 251 with advancing and retreat, helical spring 253 to approach axis to test rod portion 252 application of forces.Test section 254 constitutes the advance and retreat amount corresponding detection result of exportable and above-mentioned test rod portion 252.Can use like lower device as such test section 254: utilize variable resistor to follow the displacement of test rod portion 252 to have a resistance and change and the various displacement transducers such as linear direction finder, other magnetic-types or optical profile type of detection displacement.This butt datum-plane position test section 250 is under the state that the leading section that makes block component 222 is given prominence to from putter component 230; Stretch out position and the posture of sheet 224 with the leading section of the outstanding test rod portion 252 of maximum with respect to what stretch out, be mounted on movable platen 248 or the push rod guiding parts 246 from above-mentioned direction of insertion rear side butt.And, this butt datum-plane position test section 250 constitute as after make stating putter component 230 and block component 222 under the state that direction of insertion moves, detect the relative displacement position of block component 222 with respect to putter component 230.
In addition, electric wire maintaining part 260 constitutes can the front end face of the internal insulator 12 of coaxial cord 10 be remained on from the butt datum level of above-mentioned block component 222 and leaves and opposed position.At this, electric wire maintaining part 260 has a pair of handle part 262 and drives the driven for opening and closing portion 264 that a pair of handle part 262 opens and closes.As driven for opening and closing portion 264, can adopt according to the absorption action of electromagnetism and carry out the magnechuck of driven for opening and closing and utilize cylinder, hydraulic cylinder etc. to carry out the various formations such as cartridge configuration of driven for opening and closing.And, through maintenance coaxial line 10 between a pair of handle part 262, and the direction of principal axis of this coaxial cord 10 and the direction of principal axis of block component 222 are being equipped on this coaxial cord 10 of maintenance under the state on the same straight line.
At this, imagine following situation, that is, the coaxial cord 10 that utilizes other auto tip processing unit to carry out end portion treatment is carried through other carrying mechanisms, is delivered to said wires maintaining part 260 and keeps.If imagine such situation, the reason during then owing to reason on make handling or carrying etc. are difficult to correctly the end of coaxial cord 10 is equipped on positions aligning, and usually, there is deviation the end of coaxial cord 10 in certain scope.In this execution mode, as the device of the situation that is suitable under there is the state of deviation to a certain degree the end, being equipped on certain position and constitute.
But, as electric wire maintaining part 260, except above-mentioned, as explaining in second execution mode, also can adopt the various formations such as formation of manual clamping.
Portion of butt travel mechanism 240 constitutes, and block component 222 is moved, so that the leading section of the internal insulator 12 of the coaxial cord 10 that said wires maintaining part 260 keeps and butt datum level 223 butts of block component 222.At this, portion of butt travel mechanism 240 is omitting actuators such as cylinder fixing on the illustrated fixedly base station or hydraulic cylinder, is connected and fixed on movable platen 248 along the leading section of the bar portion 242 that the direction of insertion advance and retreat drive.And through drive rod portion 242 advance and retreat, movable platen 248 moves along direction of insertion, and, follow this to move, block component 222 and putter component 230 move along direction of insertion.And; Through block component 222 is moved towards the leading section of the coaxial cord 10 that is kept by electric wire maintaining part 260; The leading section of internal insulator 12 inserts in the other end of cartridge 18, and, insert in the yielding recess 222a to the outstanding inner wire 11 of the leading section of coaxial cord 10; Under this state, form the front end face of internal insulator 12 and the state of butt datum level 223 butts.In addition; Under the situation of the deviation range of the front end face of the internal insulator 12 of having imagined the coaxial cord 10 that is kept by electric wire maintaining part 260, the butt datum level 223 that the moving range along direction of insertion that this portion of butt travel mechanism 240 causes is set at block component 222 reaches or crosses in this deviation range the most the degree away from the position of block component 222.Promptly; Even imagination is by the deviation range of the front end face of the internal insulator 12 of the coaxial cord 10 of electric wire maintaining part 260 maintenances; And the front end face of internal insulator 12 is provided in this deviation range the most under the situation away from the position of block component 222, also will with said moving range be set at block component 222 butt datum level 223 can with the degree of the front end face butt of internal insulator 12.
In addition, control part 276 is made up of the general microcomputer that comprises CPU, ROM, RAM etc., constitutes with the mode of stating specified action after carrying out according to the software program that stores in advance.That is, above-mentioned butt datum-plane position test section 250 is connected with this control part 276, and above-mentioned butt portion 240 of travel mechanism and insertion drive division 272 are connected with control part 276.Storage part at control part 276 stores fiducial value L0 in advance, and this fiducial value L0 is the primary quantity that putter component 230 is moved that stores.Control part 276 has as above-mentioned butt datum-plane position test section 250 and based on fiducial value and calculates the function of the amount of movement calculating part 276a of the amount of movement that should make the reality that putter component 230 moves, and constitutes the amount of movement drive controlling that calculates according to this and insert drive division 272.
Actual amount of movement for example calculates in the following manner.
At first, fiducial value L0 sets for imagining following situation.Promptly; Utilizing portion of butt travel mechanism 240 to make block component 222 and putter component 230 under the situation of coaxial cord 10 side shiftings; Imagination makes the maximum outstanding state of test rod portion 252 to keep out of the way of butt datum-plane position test section 250; That is, imagination block component 222 keeps the state of initial condition with respect to the overhang of putter component 230.And under this state, the front end face of imagination internal insulator 12 and butt datum level 223 butts of block component 222 will be set at fiducial value L0 with the needed amount of movement in regular position that cartridge 18 inserts regulation from this state.
And; Utilizing portion of butt travel mechanism 240 to make block component 222 and putter component 230 in fact under the situation of coaxial cord 10 side shiftings; Move in the way at it; If the front end face butt of butt datum level of block component 222 223 and internal insulator 12, then block component 222 is relatively retreated mobile with respect to putter component 230.According to its relative amount of movement of retreating, the test rod portion 252 of butt datum-plane position test section 250 keeps out of the way mobile, therefore, this putter component 230 retreat amount of movement relatively as correcting value La, detect by butt datum-plane position test section 250.
And, through deducting correcting value La from said reference value L0, can calculate the amount that abutting part 230b moves with respect to the position of the front end face of the butt datum level 223 of reality and internal insulator 12 that is pressed into that make putter component 230.
In addition, the calculating of amount of movement also can be carried out based on the fiducial value L0 and the correcting value La that are benchmark with intermediate value in the deviation range of the front end face of internal insulator 12 or mode, and concrete computational methods can be considered various examples.In a word, as long as can calculate amount of movement according to the testing result of butt datum-plane position test section 250, to be provided in physical location with butt datum level 223 be that the end position P that is pressed into of benchmark gets final product will be pressed into abutting part 230b.
Flow chart that following reference is shown in Figure 17 and the action specification figure of Figure 18～Figure 20 explain the action of this cylindrical member insertion device 220.
At first, shown in figure 18 under initial condition, form following state, that is, putter component 230 and block component 222 are retreated with respect to the direction of insertion of cartridge 18, the leading section that makes block component 222 than putter component 230 to be pressed into abutting part 230b outstanding.In addition, keep coaxial cord 10 through electric wire maintaining part 260.In addition, cartridge 18 is arranged to the outer leading section that is embedded in block component 222.The setting of coaxial cord 10 and cartridge 18 also can or manually be carried out through the Handling device or the feed arrangement that are provided with separately.
Under this state, if obtain inserting supporting from omitting illustrated input unit or other devices etc., then shown in step S1, control part 276 sends mobile driving command to portion of butt travel mechanism 240.Thus; Shown in figure 19; Become following state, that is, block component 222 and putter component 230 move to direction of insertion; In the leading section of internal insulator 12 inserts the other end of cartridge 18 and to the outstanding inner wire 11 of the leading section of coaxial cord 10, insert under the state of making a concession in the recess 222a front end face of internal insulator 12 and butt datum level 223 butts.
Under this state, in step S2, control part 276 is obtained through butt datum-plane position test section 250 detected correcting value La.
Then, in step S3, control part 276 calculates amount of movement L based on fiducial value L0 and correcting value La.
Then, in step S4,276 pairs of control parts insert drive division 272 and send the instruction of moving driving with above-mentioned amount of movement L.Thus, inserting drive division 272 makes this putter component 230 move with this amount of movement L.Thus, shown in figure 20, cartridge 18 is pressed into abutting part 130b and presses to coaxial cord 10 thrusters, inserts between internal insulator 12 and the outer conductor 13.And, be pressed into abutting part 130b and move with amount of movement L, cross butt datum level 123, move to from this butt datum level 123 and leave being pressed into end position P and stopping of given size H, the insertion of cartridge 18 is pressed into end.
Afterwards,, then return above-mentioned initial condition, finish insert action if control part 276 sends return instruction to portion of butt travel mechanism 240 and insertion drive division 272.
According to the cylindrical member insertion device 20 that as above constitutes; Utilizing power supply maintaining part 260 to keep under the state of coaxial cord 10; Block component 222 is moved to direction of insertion; Utilize butt datum-plane position test section 250 to detect the position of butt datum level 23; Will be pressed into according to this testing result that abutting part 230b is provided in butt datum level 23 is the mode that is pressed into end position P of benchmark, and control is inserted drive division 272 and driven the amount of movement that block components 222 move, and the mode that is equipped on certain position with the front end face with respect to internal insulator 12 is inserted cartridge 18.Such cylindrical member insertion device 220 has big advantage especially in the following areas; Promptly; Remain under the inconsistent situation in position of front end face of internal insulator 12 of the coaxial cord 10 on the certain position, can cooperate with the position of this front end face and the position is inserted cartridge 18 accurately.
Claims (4)
1. cylindrical member insertion device is used for cartridge is inserted the internal insulator of coaxial cord and coats between the outer conductor of said internal insulator, possesses:
Block component, have can with the butt datum level of the front end face butt of said internal insulator;
Putter component; Have said cartridge to insert the abutting part that is pressed into that mode between said internal insulator and the said outer conductor is pressed into; Being adapted to can be along relatively moving with respect to the direction of insertion that said coaxial cord inserts said cartridge, and said coaxial cord is adapted to front end face and the said butt datum level butt that makes said internal insulator; And
Insertion scope restrictions; So that to be pressed into that abutting part is equipped on said butt datum level be the end position that is pressed into of benchmark with said, said butt datum level is adapted to the front end face butt with said internal insulator in the relative shifting range of the said putter component of direction of insertion limit of said cartridge.
2. cylindrical member insertion device as claimed in claim 1, wherein,
Said block component be for can being embedded in leading section and the front end face bar-like member as said butt datum level outward with said cartridge,
Said putter component for extraterrestrial said block component and the front end face of being embedded in that can relatively move along the direction of principal axis of said block component as the said cartridge that is pressed into abutting part,
In mode said coaxial cord is provided under the state on the direction of principal axis extended line of said block component with the front end face of said internal insulator and said butt datum level butt; Said putter component is relatively moved so that the said abutting part that is pressed into is crossed said butt datum level and is equipped on the said end position that is pressed into; Thus, the said cartridge with the leading section that is embedded in said block component outward inserts between said internal insulator and the said outer conductor.
3. like claim 1 or the described cylindrical member insertion device of claim 2, wherein,
Also possess the electric wire maintaining part that can under the state of front end face that makes said internal insulator and said butt datum level butt, keep said coaxial cord,
Said insertion scope restrictions is to relatively move in the said limited field till being pressed into end position the supporting device portion of supporting said putter component or electric wire maintaining part movably on the direction of insertion of abutting part at said cartridge said being pressed into.
4. like claim 1 or the described cylindrical member insertion device of claim 2, wherein, also possess:
The electric wire maintaining part that can under front end face that makes said internal insulator and the opposed state of said butt datum level, keep said coaxial cord;
Said block component is moved so that the portion of butt travel mechanism of the front end face of said internal insulator and said butt datum level butt; And
Detect the butt datum-plane position test section of the position of said butt datum level,
Said insertion scope restrictions has:
Insert drive division, the direction of insertion of the said cartridge in edge drives said putter component and moves; And
Insertion amount adjustment control part; Constitute and to control the amount of movement that the said putter component of said insertion drive section drives moves according to the testing result of said butt datum-plane position test section, so that to be pressed into that abutting part is equipped on said butt datum level be the end position that is pressed into of benchmark with said.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008326695A JP5088582B2 (en) | 2008-12-23 | 2008-12-23 | Cylindrical member insertion device |
| JP2008-326695 | 2008-12-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101764332A CN101764332A (en) | 2010-06-30 |
| CN101764332B true CN101764332B (en) | 2012-08-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101759009A Expired - Fee Related CN101764332B (en) | 2008-12-23 | 2009-09-25 | Cylindrical member insertion device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5088582B2 (en) |
| CN (1) | CN101764332B (en) |
Families Citing this family (3)
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|---|---|---|---|---|
| JP6414272B1 (en) | 2017-04-26 | 2018-10-31 | 住友電装株式会社 | Braiding processing apparatus and braided cable processing method |
| DE102018127969A1 (en) * | 2018-11-08 | 2020-05-14 | Rosenberger Hochfrequenztechnik Gmbh & Co. Kg | Measuring and positioning methods as well as arrangements for the assembly of an electrical cable |
| CN111384652B (en) * | 2020-03-09 | 2021-03-05 | 杨静远 | Joining mechanism for cables and terminals |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2481023Y (en) * | 2001-05-11 | 2002-03-06 | 张祈福 | Guiding tool for connecting coaxial cable to end connector |
| CN1578014A (en) * | 2003-07-22 | 2005-02-09 | 日本压着端子制造株式会社 | Wiring device and method for connector of coaxle cable |
| CN101212114A (en) * | 2006-12-28 | 2008-07-02 | 安普泰科电子有限公司 | Sealing member fitting apparatus |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2682595B2 (en) * | 1992-12-07 | 1997-11-26 | 矢崎総業株式会社 | Manufacturing method and manufacturing apparatus for two-core wire with sleeve |
| JPH0845575A (en) * | 1994-07-29 | 1996-02-16 | Sumitomo Wiring Syst Ltd | Terminal processing structure for shield wire and terminal processing method |
| JP3310946B2 (en) * | 1999-03-12 | 2002-08-05 | ヒロセ電機株式会社 | Shield case for coaxial cable |
| JP2001309522A (en) * | 2000-04-19 | 2001-11-02 | Auto Network Gijutsu Kenkyusho:Kk | Processing method of shielded wire terminal and device therefor |
| JP4514661B2 (en) * | 2005-07-05 | 2010-07-28 | 株式会社オートネットワーク技術研究所 | Coaxial connector and manufacturing method of coaxial connector |
| JP2008159364A (en) * | 2006-12-22 | 2008-07-10 | Toyota Industries Corp | Sleeve terminal attachment method to lead line end part of electric device and attachment device |
-
2008
- 2008-12-23 JP JP2008326695A patent/JP5088582B2/en active Active
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- 2009-09-25 CN CN2009101759009A patent/CN101764332B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2481023Y (en) * | 2001-05-11 | 2002-03-06 | 张祈福 | Guiding tool for connecting coaxial cable to end connector |
| CN1578014A (en) * | 2003-07-22 | 2005-02-09 | 日本压着端子制造株式会社 | Wiring device and method for connector of coaxle cable |
| CN101212114A (en) * | 2006-12-28 | 2008-07-02 | 安普泰科电子有限公司 | Sealing member fitting apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5088582B2 (en) | 2012-12-05 |
| CN101764332A (en) | 2010-06-30 |
| JP2010153046A (en) | 2010-07-08 |
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