WO2014076796A1 - スライダー組立機の完成品検査装置 - Google Patents

スライダー組立機の完成品検査装置 Download PDF

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Publication number
WO2014076796A1
WO2014076796A1 PCT/JP2012/079655 JP2012079655W WO2014076796A1 WO 2014076796 A1 WO2014076796 A1 WO 2014076796A1 JP 2012079655 W JP2012079655 W JP 2012079655W WO 2014076796 A1 WO2014076796 A1 WO 2014076796A1
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WO
WIPO (PCT)
Prior art keywords
handle
pusher
lock pin
finished product
inspection
Prior art date
Application number
PCT/JP2012/079655
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
内山誠司
Original Assignee
Ykk株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ykk株式会社 filed Critical Ykk株式会社
Priority to PCT/JP2012/079655 priority Critical patent/WO2014076796A1/ja
Priority to CN201280073672.4A priority patent/CN104797156B/zh
Priority to TW102141369A priority patent/TWI492720B/zh
Publication of WO2014076796A1 publication Critical patent/WO2014076796A1/ja

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Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/24—Details
    • A44B19/26—Sliders
    • A44B19/30—Sliders with means for locking in position
    • A44B19/306—Sliders with means for locking in position in the form of a locking spring member actuated by the pull member
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/42—Making by processes not fully provided for in one other class, e.g. B21D53/50, B21F45/18, B22D17/16, B29D5/00

Definitions

  • the present invention relates to a finished product inspection apparatus for inspecting a finished product of a slider assembly machine for assembling a slider for a slide fastener.
  • a slider for a slide fastener has, for example, a body, a plate-like elastic lock pin (plate spring), and three parts of a handle.
  • the lock pin is assembled to the body with the handle set on the body. It is known to have a stop function of attaching a pull handle to the body and setting the lock pin to a stop position or a non-stop position by raising and lowering the pull handle (see Patent Documents 1 and 2).
  • the slider assembling machine for assembling this slider for example, there is known a machine in which a body with a handle attached is set in a recess of a turntable (base) that rotates intermittently, and a lock pin is attached to the body with a component mounting device. (See Patent Document 3).
  • the slider having the aforementioned three parts, the lock pin and the handle, and having a stop function in which the lock pin is assembled to the fuselage and the handle is attached to the fuselage, the lock pin is in the stop position by the spring force, and the spring force of the lock pin
  • the lock pin is brought into a non-stop position by holding the handle in the lying posture and raising the handle against the spring force of the lock pin to bring it upright.
  • the lying posture of the pulling hand is a posture that is substantially parallel to the upper surface of the trunk and is directed to the opening / closing movement direction of the slider.
  • the slider described above is configured so that the spring force of the lock pin assembled to the body has a set magnitude, so that the lock pin can be set to the stop position and the handle can be held in the lying posture.
  • the parts such as the assembly error of the slider such as improper assembly of the lock pin to the body, the poor shape of the lock pin, or the poor spring force is a defective product, it is assembled to the body.
  • the spring force of the lock pin is different from the set magnitude, and the lock pin cannot be set to the stop position, the puller cannot be reliably held in the lying posture, and the puller cannot be rotated to the standing posture.
  • An object of the present invention is to provide a finished product inspection device for a slider assembly machine that inspects whether the spring force of a lock pin of a finished product that has been assembled is a set magnitude.
  • the present invention is a finished product inspection apparatus for inspecting a finished product of a slider assembly machine that includes a body 1 for a slide fastener, a handle 2 and a lock pin 3 and assembles a slider having a stop function,
  • the slider assembling machine has a turntable 4 for intermittently rotating every predetermined angle to assemble a slider,
  • the finished handle 2 is held in a lying posture by the spring force of the lock pin 3, and can be rotated to a standing posture against the spring force of the lock pin 3.
  • the finished lock pin 3 is brought into the stop position by the spring force of the lock pin 3, and is brought into the non-stop position against the spring force of the lock pin 3 by the pull handle 2 in the standing posture.
  • An inspection pusher 33 that moves toward the finished handle 2 in which the body 1 is set in the storage recess 21 of the turntable 4 of the slider assembly machine, and rotates the handle 2 toward a standing posture;
  • a finished product inspection device for a slider assembling machine characterized in that a rotation posture detecting unit 12a for detecting the rotation posture of the pulling handle 2) rotated by the inspection pusher 33 is provided.
  • the finished product inspection device for a slider assembly machine sets the rotational posture of the finished product puller (2) in which the spring force of the lock pin (3) has a set magnitude,
  • the spring force of the lock pin (3) has a set magnitude when the rotation posture of the handle (2) detected by the rotation posture detector (12a) coincides with the rotation posture of the pull handle (2) set. There can be.
  • the inspection pusher 33 is movable between an inspection position where the pusher 2 is pushed and rotated and a standby position apart from the puller 2;
  • the inspection pusher 33 can be moved toward the inspection position by a pressurizing spring 37.
  • the force that pushes the handle 2 with the pusher 33 for inspection can be surely set to a predetermined magnitude.
  • the finished product inspection apparatus for a slider assembly machine has a storage recess 21 in which the body 1 is set on the turntable 4 in a vertical orientation with the guide column 1c on top, and is movable up and down toward the storage recess 21.
  • a movable member 40 is provided, The movable member 40 is moved up and down over an upper position where the upper portion 40a protrudes into the housing recess 21 and is held by the body 1 and a lower position where the upper portion 40a comes out of the housing recess 21 and releases the holding of the body 1 It can be made freely.
  • the body 1 is not detached from the storage recess 21 by pressing the handle 2 with the inspection pusher 33 while the body 1 is held with the movable member 40 as the upper position. Moreover, when the finished product is discharged, the finished product can be smoothly discharged from the storage recess 21 by releasing the holding of the body 1 with the movable member 40 in the lower position.
  • the turntable 4 is provided with left and right handle pressers 22 for holding the handle 2 set on the body 1,
  • the left and right puller foot retainers 22 are moved to the presser release position by the movable member 40, and the upper portion 40 a is in the storage recess 21.
  • the body 1 can be held by protruding.
  • the handle 2 set on the body 1 in the vertical orientation can be operated by the left and right handle pressers 22 so as not to fall. Further, when the left and right hand grippers 22 are moved to the presser release position with the movable member 40 between the upper position and the lower position, the finished handle 2 can be pushed and rotated by the pusher 33 for inspection.
  • a discharge pusher 32 is provided above the inspection pusher 33 of the turntable 4 so as to face the storage recess 21.
  • the storage recesses 21 are opened on the upper surface of the turntable 4 and the front surface on the outer peripheral side,
  • the turntable 4 is provided with a first hole 34 through which the discharge pusher 32 is inserted and protruding into the housing recess 21, and a second hole 35 through which the inspection pusher 33 is inserted and abuts against the movable member 40,
  • the movable member 40 may be provided with a hole 46 that moves to an inspection position where the inspection pusher 33 is inserted and pushes the puller 2 when the movable member 40 is between the upper position and the lower position.
  • the finished product can be discharged from the storage recess 21 by the discharge pusher 33.
  • the turntable 4 has a rotating disk 4 'and a body setting device 5 provided on the outer peripheral side of the rotating disk 4'.
  • the body setting device 5 includes a device main body 5a attached to the outer peripheral side of the rotating disk 4 ', the storage recess 21, the movable member 40, the left and right handle pressers 22, a discharge pusher 32, an inspection pusher 33, and a first hole. 35 and a second hole 36 can be provided.
  • the finished handle 2 is pushed and rotated by the test pusher 33, the turning posture of the pulling hand 2 is detected, and the magnitude of the spring force of the lock pin 3 is known from the detected turning posture. Therefore, it is possible to inspect whether the spring force of the lock pin 3 of the finished product has a set magnitude. For example, by determining whether the spring force of the lock pin 3 is within the set value based on the rotation posture of the pull handle 2, the spring function of the lock pin 3 of the slider is inspected by the rotation posture of the pull handle 2. It is possible to determine whether the slider moving function and the stopping function accompanying normal rotation are normal.
  • FIG. 8 is a cross-sectional view taken along the line AA of FIG. It is explanatory drawing of the state which test
  • a slider for a slide fastener assembled by the slider assembly machine of the present invention includes a body 1, a handle 2, and a lock pin 3, and has a stop function.
  • the fuselage 1 has an upper wing plate 1a and a lower wing plate 1b connected by a guide column 1c.
  • the upper wing plate 1a has a claw hole 1d, a hole 1e, a projecting piece 1f, and a receiving piece 1g. While having the stop part 1h, it has the element guide part 1i between the upper blade 1a and the lower blade 1b.
  • the handle 2 has an opening 2a for attachment and a cam portion 2b.
  • the cam portion 2b is positioned between the projecting piece 1f and the receiving piece 1g of the upper blade 1a and is set on the body 1.
  • the lock pin 3 is formed by bending a plate material having a predetermined width and having a long elasticity into a substantially U shape, and has a claw 3b and a locking piece 3c at both ends of the spring portion 3a, and is hooked near one end of the spring portion 3a.
  • a hole 3d is formed, and an intermediate portion of the spring portion 3a is punched to form a locking tongue piece 3e.
  • the claw 3b is inserted into the claw hole 1d and the locking piece 3c is locked to the locking portion 1h while the locking tongue piece 3e is inserted into the hole 1e, so that the lock pin 3 is attached to the body.
  • the claw 3 b is in the stop position where the claw 3 b protrudes from the claw hole 1 d to the element guide portion 1 i by the spring force of the lock pin 3, and the puller 2 is held in a lying posture.
  • the slider assembling machine of the present invention has a turntable 4 that rotates intermittently at a predetermined angle.
  • a plurality of body setting devices 5 are rotated on the outer peripheral side of a rotating disk 4 '. It is provided at intervals in the direction.
  • eight body setting devices 5 are provided at 45 ° intervals.
  • the slider shown in FIGS. 1 and 2 is assembled in the following manner by the slider assembling machine described above.
  • the turntable 4 is stopped at a position where one body setting device 5 faces the body supply device 6, and the body 1 is supplied to the body setting device 5 by the body supply device 6 and set.
  • the turn table 4 is rotated and the aforementioned body setting device 5 stops at a position facing the body inspection device 7.
  • the body inspection device 7 detects whether the body setting device 5 has the body 1 or not.
  • the turntable 4 is rotated and the aforementioned body setting device 5 is stopped at a position facing the handle supply device 8, and the handle 2 is supplied and set to the body 1 set in the body setting device 5.
  • the turntable 4 is rotated and the aforementioned body setting device 5 stops at a position facing the pulling inspection device 9, and it is sensed whether the body 1 set on the body setting device 5 has the handle 2.
  • the turntable 4 is rotated and the aforementioned body setting device 5 stops at a position facing the lock pin supply device 10, and the lock pin 3 is supplied and set to the body 1 set in the body setting device 5.
  • the turntable 4 is rotated and the aforementioned body setting device 5 stops at a position facing the lock pin inspection device 11, and the lock pin inspection device 11 inspects the assembled state of the lock pin 3 attached to the body 1.
  • the turn table 4 is rotated and the aforementioned body setting device 5 stops at a position facing the finished product inspection device 12, and the spring force of the lock pin 3 of the finished product is inspected.
  • the turntable 4 is rotated and the aforementioned body setting device 5 stops at a position facing the discharging device 13, and the finished product (slider) set on the body setting device 5 is discharged.
  • the finished product is a slider for a slide fastener in which a handle 2 is attached to a body 1 of the slider by a lock pin 3.
  • the finished product (slider) assembled by the slider assembling machine of the present invention has an open side lying posture shown by a solid line in FIG. 2 and a standing posture shown by a two-dot chain line. And a closed side lying posture indicated by a three-dot chain line, and the handle 2 is held in the closed side lying posture or the open side lying posture by the spring force of the lock pin 3.
  • the handle 2 is held in the open side lying posture shown by the solid line.
  • the pull handle 2 By rotating the pulling handle 2 of the open side lying posture in the direction of the arrow in FIG. 2, it rotates to the standing posture shown by the two-dot chain line against the spring force of the lock pin 3, and further rotates the pulling handle 2 in the direction of the arrow. By moving, it reverses to the closed side lying posture shown by the three-dot chain line.
  • the pull handle 2 may be attached to the body 1 in either the open-side lying position or the closed-side lying position, but in this embodiment, as will be described later, the trunk 1 is placed in the vertical position with the guide column 1c on the upper side. Therefore, the pull handle 2 is attached to the body 1 in an open side lying posture.
  • the pawl 3b of the lock pin 3 is in the stop position where it protrudes from the pawl hole 1d into the element guide portion 1i.
  • the spring part 3a of the lock pin 3 is displaced in the direction away from the upper blade 1a of the fuselage 1 by the cam part 2b of the puller 2, and the claw 3b of the lock pin 3 is the element guide part of the fuselage 1.
  • the non-stop position is released from 1i.
  • the standing posture of the handle 2 includes a posture rotated to an intermediate position between the position indicated by the solid line and the position indicated by the two-dot chain line in FIG.
  • the slider can be moved in the closing direction for engaging the fastener element and the opening direction for separating by holding the handle 2.
  • the pawl 3b can be caught between the fastener elements and stopped so that the slider does not move.
  • the present invention sets the rotation posture (the posture indicated by the one-dot chain line) of the pull handle 2 when the finished handle 2 having the spring force of the lock pin 3 having a set magnitude is pressed with a predetermined force F.
  • the slider handle 2 of the finished product that has actually been assembled and pressed is pressed with a predetermined force F, the rotation posture of the handle 2 at that time is detected, and whether the detected rotation posture is the set rotation posture is detected. Thus, it is detected whether the spring force of the lock pin 3 has a set magnitude.
  • the finished product inspection apparatus 12 of the present invention has a turning posture detecting unit 12a for detecting the turning posture of the pulling handle 2 when the pulling handle 2 of the slider (finished product) is pressed with a predetermined force. is doing. If the detected rotation position of the pull handle 2 is different from the set rotation position, it is determined that the spring force of the lock pin 3 is not the set magnitude, and the detected rotation position of the pull handle 2 is set to the set rotation position. In the case of the moving posture, it is determined that the spring force of the lock pin 3 has a set magnitude.
  • the turntable 4 has a rotating disk 4 ′ rotatably attached to the machine base 15, and a body setting device 5 provided on the outer peripheral side of the rotating disk 4 ′.
  • a table 16 is provided above the turntable 4 so as not to rotate.
  • a bracket 17 is provided on the table 16, and a rotation posture detection unit 12 a is provided at a portion of the bracket 17 that protrudes on the outer peripheral side of the turntable 4.
  • a horizontal direction along the rotation direction of the turntable 4 is defined as the left-right direction, and a horizontal direction perpendicular to the left-right direction from the outer peripheral side of the turntable 4 toward the rotation center is defined as the front-rear direction.
  • the main body 5a of the body setting device 5 is attached to the outer peripheral side of the rotating disk 4 ′.
  • the apparatus main body 5a is formed in a bowl shape with the vertical main body 20 and the horizontal main body 30, and the rear surface 20a of the vertical main body 20 is attached to the outer peripheral surface 4'a of the turntable 4 'and the lower surface of the horizontal main body 30.
  • 30a faces the upper surface 4'b of the rotating disk 4 'and is spaced apart in the vertical direction.
  • a storage recess 21 for storing the slider body 1 is provided in the upper portion of the vertical body 20.
  • the storage recess 21 opens to the upper surface 20b of the vertically oriented main body 20 and the front surface 20c which is the outer peripheral surface of the turntable, and as shown by a two-dot chain line in FIG.
  • the plate 1a faces forward and the body 1 is set in a vertical orientation.
  • the handle 2 is set on the body 1 set in the storage recess 21, the handle 2 is easy to fall because the body 1 is in the vertical orientation, so that the handle 2 does not fall near the top of the vertical body 20.
  • the handle holding unit has left and right handle pressers 22 provided respectively on the left side and the right side with the storage recess 21 of the vertical body 20 as a boundary.
  • the left and right hand grip pressers 22 are located on both left and right sides of the hand grip 2 indicated by imaginary lines set on the body 1, and one end portions 23 opposite to each other in the left and right direction are left and right end surfaces of the hand grip 2 Can be moved in the left-right direction over the presser position where it is held in contact with the presser and the presser release position where one end 23 thereof is separated from the left and right end surfaces of the handle 2.
  • the left and right handle pressers 22 can move toward the presser release position when an external force in the presser release direction is applied, and the handle 2 can be pushed between the left and right handle pressers 22 from the front to the rear. is there.
  • the one end portion 23 of the gripper presser 22 is formed into a substantially U-shaped flat surface having a holding surface 23a and a front end of the holding surface 23a and having a guide surface 23b facing forward in the front-rear direction.
  • 23a is a parallel surface
  • the left and right guide surfaces 23b are inclined surfaces that are inclined obliquely toward the left and right sides as they go from the rear to the front of the front end of the clamping surface 23a, and the distance between the left and right guide surfaces 23b is the rear
  • the shape is a square C shape that gradually increases from the front to the front.
  • an elastic member for example, a leaf spring 24 attached to the vertically oriented main body 20 is brought into contact with the other end portion 25 of the left and right handle pressers 22 to move the handle presser 22 toward the presser position, whereby the left and right puller pressers 22 are moved. Is the position where the one end 23 is slightly closer than the positions shown in FIGS.
  • the left and right end surfaces of the handle 2 become the left and right guide surfaces. Since the external force toward the presser release direction is loaded on the puller presser 22 and is pressed against the leaf spring 24 by the external force, the puller presser 22 can move away from the leaf spring 24 and can be pushed to the left and right clamping surfaces 23a. The handle 2 can be held by holding the left and right end surfaces of the handle 2 with the left and right holding surfaces 23a.
  • a guide hole 26 is provided in the lower portion of the vertical body 20.
  • the upper portion of the guide hole 26 is continuous with the bottom portion of the storage recess 21, and the lower portion is opened on the lower surface 20 d of the vertically oriented main body 20, and is opened on the front surface 20 c by a slit-like opening 27 formed in the vertically oriented body 20. ing.
  • a movable member 40 is inserted into the guide hole 26 so as to be movable up and down.
  • the movable member 40 has a left-right dimension (width) larger than a left-right dimension (width) of the storage recess 21, and a left-right dimension (width) of the upper portion 40 a is the left-right dimension of the storage recess 21. It is smaller than the dimension (width) in the direction.
  • the movable member 40 is bent in a substantially dogleg shape with an inclined surface 43 and a parallel surface 44 at the end surface that continues the left and right end surfaces 41 of the large width portion and the left and right upper end surfaces 42 of the small width portion.
  • the dimension in the left-right direction (that is, the width) is gradually reduced by the surface 43 as it goes downward.
  • the horizontal dimension (that is, the width) of the parallel surface 44 is smaller than the width of the upper portion 40a, and the rear side portion in the front-rear direction with respect to the clamping surface 23a of the one end portion 23 of the handle holder 22 as shown by the phantom line in FIG. Since the contact 23c is in contact with the parallel surface 44, the gripper presser 22 becomes the presser position where the handle 2 is sandwiched. When the handle presser 22 comes into contact with the end face 42 of the upper portion 40a, the handle presser 22 is set to the presser release position described above. In other words, the upper end surface 42, the inclined surface 43, and the parallel surface 44 are a pull-and-hold moving unit that moves the pull-and-hold press 22.
  • the movable member 40 is moved by the vertical movement mechanism to an upper position shown in FIG. 9 (a), an intermediate position shown in FIG. 9 (b), and a lower position shown in FIG. 9 (c).
  • the upper portion 40a projects into the housing recess 21, and the upper portion 40a is inserted between the upper wing plate 1a and the lower wing plate 1b of the fuselage 1 as shown in FIG. Keep it from moving forward.
  • the left and right parallel surfaces 44 are in contact with the rear side portion 23c of the one end portion 23 of the left and right pull-down presser 22, and the pull-down presser 22 is set as a press position.
  • the movable member 40 When the movable member 40 is moved downward to the upper and lower intermediate position, as shown in FIG. 9B, the left and right upper end surfaces 42 are in contact with the rear side surface 23c of the one end portion 23 of the left and right puller foot retainers 22, and The presser 22 is moved against the leaf spring 24 to a presser release position where the holding of the handle 2 is released. At the intermediate position, the upper portion 40a of the movable member 40 protrudes into the storage recess 21 and can hold the body 1.
  • the vertical movement mechanism moves the movable member 40 upward by a spring or the like (not shown) and holds the cam follower 45 provided on the movable member 40 in the vertical direction of a vertical movement cam (not shown). By moving in contact with the spring, it moves to an intermediate position and a lower position against a spring or the like.
  • the horizontal body 30 is provided with a movable body 31 movably in the front-rear direction.
  • the moving body 31 is provided with a discharge pusher 32 that pushes and discharges the finished product from the storage recess 21.
  • An inspecting pusher 33 for inspecting the spring force of the finished lock pin 3 is provided on the sideways main body 30 so as to be movable in the front-rear direction. The inspection pusher 33 is moved in the front-rear direction by the movement of the movable body 31 (discharge pusher 32) in the front-rear direction.
  • the discharge pusher 32 protrudes into a first hole 34 formed in the upper portion of the vertically oriented main body 20, and the first hole 34 opens into the storage recess 21.
  • the inspection pusher 33 protrudes into a second hole 35 formed in the upper part of the vertical body 20, and the second hole 35 is located below the first hole 34 and below the storage recess 21. It opens to the front surface 20 c and faces the handle 2 set on the body 1.
  • the discharge pusher 32 moves over the standby position shown in FIG. 10, the intermediate position shown in FIG. 11, and the discharge position shown in FIG.
  • the discharge pusher 32 is separated from the set body 1 at a position closer to the rear than the storage recess 21 in the standby position. At the intermediate position, it is in contact with the lower blade 1b of the fuselage 1 set in the storage recess 21. When in the discharge position, it passes through the first hole 34, passes through the storage recess 21, and protrudes forward from the front surface 20 c of the vertical body 20.
  • the inspection pusher 33 moves over the standby position shown in FIG. 10, the inspection position shown in FIG. 11, and the intermediate position shown in FIG.
  • the inspection pusher 33 is located behind the movable member 40 when in the standby position. At the inspection position, it passes through the hole 46 of the movable member 40 and protrudes forward from the front surface 20c of the apparatus main body 20. When in the intermediate position, it contacts the rear surface of the movable member 40.
  • the discharge pusher 32 is moved to the aforementioned positions by the moving mechanism.
  • the inspection pusher 33 is in the inspection position when the discharge pusher 32 is in the standby position.
  • the moving mechanism for moving the discharge pusher 32 to the aforementioned positions is as follows.
  • the movable body 31 is moved forward by a spring (not shown), and the discharge pusher 32 is held at a position protruding forward from the front surface 20c of the vertically oriented main body 20 through the first hole 34 and the storage recess 21 from the discharge position.
  • the cam follower 50 provided on the moving body 31 is brought into contact with the cam surface 51a of the first cam indicated by the phantom line in FIG. 10 so that the discharge pusher 32 moves to the standby position against the spring.
  • the discharge pusher 32 is set to the intermediate position by bringing the cam follower 50 into contact with the cam surface 52 a of the second cam 52. Since the intermediate position is closer to the front than the standby position and is in contact with the lower wing plate 1b of the fuselage 1, the cam follower 50 is disengaged from the cam surface 51a of the first cam without providing the second cam 52. It can be intermediate.
  • the discharge pusher 32 is set to the discharge position by bringing the cam follower 50 into contact with the cam surface 53 a of the third cam 53.
  • the first to third cams 51 to 53 described above are one cam having a cam surface on an arc along a circular locus centering on the rotation center of the turntable 4, and the cam surface is in the front-rear direction at every predetermined angle.
  • the discharge pusher 32 comes into a standby position, and when it comes into contact with the next cam surface, the middle position, when it comes into contact with the most front cam surface It is designed to be at the discharge position. By doing in this way, according to rotation of the turntable 4, the discharge pusher 32 can be smoothly moved to each position.
  • the inspection pusher 33 may be moved to the aforementioned position by a movement mechanism different from the movement mechanism of the discharge pusher 32.
  • the inspection pusher 32 is inspected by the position of the discharge pusher 32 and the position of the movable member 40.
  • the pusher 33 is moved to the aforementioned positions.
  • a pressurizing spring 37 is provided between the spring receiver 36 attached to the horizontal body 30 and the inspection pusher 33, and the inspection pusher 33 is inserted into the second hole 35 from the front surface 20c of the vertical body 20 from the detection position. It protrudes further forward.
  • a stopper 38 provided on the inspection pusher 33 is inserted into an axial groove 39 formed on the discharge pusher 32.
  • the movable member 40 is moved from the upper position shown in FIG. 10 to the intermediate position shown in FIG. 11, the hole 46 of the movable member 40 is opposed to the inspection pusher 33, and the discharge pusher 32 is moved to the intermediate position shown in FIG.
  • the inspection pusher 33 is moved to the detection position by the force of the pressurizing spring 37. This detection position is determined by the stopper 38 coming into contact with the front end 39a of the groove 39.
  • the movable member 40 When the discharge pusher 32 is moved to the discharge position, the movable member 40 is moved to the lower position as shown in FIG. 12, so that the hole 46 of the movable member 40 is lower than the inspection pusher 33, and the inspection pusher 33 is moved. It abuts on the movable member 40 and becomes an intermediate position.
  • the above-described vertical movement cams of the vertical movement mechanism include first and second vertical movement cams 47 and 48. Then, as shown in FIG. 11, the cam forer 45 comes into contact with the downward cam surface 47a of the first vertical movement cam 47, so that the movable member 40 is in an intermediate position. As shown in FIG. 12, when the cam follower 45 is in contact with the downward cam surface 48a of the second vertical movement cam 48, the movable member 40 is in the lower position.
  • the turntable 4 is rotated, and a finished product in which the handle 2 and the lock pin 3 are assembled to the body 1 set in the storage recess 21 is set to a position facing the rotation posture detection unit 12a shown in FIG.
  • the handle presser foot 22 is moved to the presser release position with the movable member 40 as the middle position.
  • the inspection pusher 33 is moved to the inspection position by the pressurizing spring 37, and the puller 2 in the mounting posture is pushed by the inspection pusher 33, so that the rotation posture as shown in FIG.
  • the body 1 is held by the upper part 40 a of the movable member 40, the body 1 is not detached from the storage recess 21.
  • the rotation posture detection unit 12a is a laser displacement sensor, which detects the rotation angle, that is, the rotation posture of the handle 2 at a height position where the laser beam is irradiated on the surface of the handle 2 and the laser beam reflected from the surface is received. To do.
  • the force F pushing the puller 2 has a predetermined magnitude determined by the spring force of the pressurizing spring 37.
  • the pivoting posture of the puller 2 that is, the pivot angle is set.
  • the received height of the laser beam is the reference height.
  • the rotation angle shown by a solid line in FIG. 13 is the rotation posture when the spring 2 of the lock pin 3 is pressed with a force F having a predetermined magnitude when the spring handle of the lock pin 3 is set to a predetermined magnitude
  • the received height 12b of the laser beam is taken as the reference position.
  • the spring force of the lock pin 3 has a set size if the light receiving height of the laser beam matches the reference height 12b. If the light receiving height of the laser beam is different from the reference height 12b, the spring force of the lock pin 3 is not the set size. For example, if the spring force of the lock pin 3 is smaller than the set magnitude, the rotation angle of the handle 2 is larger than the set rotation angle as shown by a one-dot chain line in FIG. It is above the height 12b. If the spring force of the lock pin 3 is larger than the set magnitude, the rotation angle of the handle 2 is smaller than the set rotation angle as shown by a two-dot chain line in FIG. 13, and the light receiving height 12d of the laser beam is the reference height. Below 12b.
  • the turntable 4 After inspecting the magnitude of the spring force of the lock pin 3 of the finished product as described above, the turntable 4 is rotated so that the finished product faces the discharge device 13. Then, as shown in FIG. 12, the movable member 40 is set at the lower position as shown in FIG. 12 to release the holding of the body 1 and the handle 2 and the discharging pusher 32 is used as the discharging position for discharging the finished product (not shown). Discharge towards the chute.
  • the rotation posture detection unit 12a that detects the rotation posture of the pull handle 2 may be one that detects that the pull handle 2 is in the set rotation posture with a switch such as a limit switch or a proximity switch.
  • the image may be detected by the image (ITV) and detected by the image.
  • the body setting device 5 is provided in the device main body 5 a different from the rotating disk 4 ′. Since the device 5 is manufactured and attached to a predetermined position of the turntable 4 ′, the turntable 4 can be obtained. Therefore, a plurality of parts of the turntable 4 ′ are processed to form a turntable having the body setting device 5. Thus, the turntable 4 having a plurality of body setting devices 5 can be easily manufactured.
  • the body setting device 5 is provided by providing the storage recess 21, the handle holder 22, pushers 32, 33, etc. at a plurality of locations on the turntable 4'. Also good as a turntable.
  • the movable member 40 is provided with the portion (upper part 40a) for holding the body 1 and the handle moving unit that moves the handle presser 22 to the presser release position, so that the number of parts can be reduced.

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PCT/JP2012/079655 2012-11-15 2012-11-15 スライダー組立機の完成品検査装置 WO2014076796A1 (ja)

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PCT/JP2012/079655 WO2014076796A1 (ja) 2012-11-15 2012-11-15 スライダー組立機の完成品検査装置
CN201280073672.4A CN104797156B (zh) 2012-11-15 2012-11-15 拉链头组装机的完成品检查装置
TW102141369A TWI492720B (zh) 2012-11-15 2013-11-14 拉鍊頭組裝機的完成品檢查裝置

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WO2016088218A1 (ja) * 2014-12-03 2016-06-09 Ykk株式会社 スライドファスナー用スライダーの加締め装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015198401A1 (ja) * 2014-06-24 2015-12-30 Ykk株式会社 ファスナエレメントの検査条件設定方法とファスナエレメント検査方法
CN110547552B (zh) * 2018-05-30 2022-07-29 Ykk株式会社 拉链的制造方法、组装机、单元以及系统

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JPH04300501A (ja) * 1991-03-28 1992-10-23 Yoshida Kogyo Kk <Ykk> スライドファスナー用スライダー組立機の引手供給装置
JPH065066Y2 (ja) * 1985-12-17 1994-02-09 吉田工業株式会社 スライドフアスナ−用スライダ−組立機における部品取付装置
JPH06294633A (ja) * 1993-04-09 1994-10-21 Yoshida Kogyo Kk <Ykk> ファスナー自動検査方法及び検査装置

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JPH07111905A (ja) * 1993-10-19 1995-05-02 Ykk Kk スライドファスナー用自動停止装置付きスライダーの検査装置
CN1149035C (zh) * 1999-04-07 2004-05-12 中传企业股份有限公司 拉链头自动装配机
CN201178743Y (zh) * 2008-02-25 2009-01-14 陈曜田 拉链头组装机

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JPH065066Y2 (ja) * 1985-12-17 1994-02-09 吉田工業株式会社 スライドフアスナ−用スライダ−組立機における部品取付装置
JPH04300501A (ja) * 1991-03-28 1992-10-23 Yoshida Kogyo Kk <Ykk> スライドファスナー用スライダー組立機の引手供給装置
JPH06294633A (ja) * 1993-04-09 1994-10-21 Yoshida Kogyo Kk <Ykk> ファスナー自動検査方法及び検査装置

Cited By (1)

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Publication number Priority date Publication date Assignee Title
WO2016088218A1 (ja) * 2014-12-03 2016-06-09 Ykk株式会社 スライドファスナー用スライダーの加締め装置

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CN104797156B (zh) 2017-06-30

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