TW200800062A - Metal slide fastener forming, manufacturing machine - Google Patents

Abstract

This invention is related to a metal slide fastener forming, manufacturing machine which can combine the sprocket and the slide fastener belt with high quality manufactured in advance to form a unity. In respect of technical means, it mainly comprises of a gearing and a pressing apparatus. The gearing apparatus has two transmission shafts in which one of the transmission shafts is provided with two cams having rail grooves and respectively connecting with the material-pushing, slide base guide shafts of the pressing apparatus, and the other transmission shaft drives the belt pulley by means of bias revolving to control the transportation of the slide fastener belt. The two transmission shafts are linked by an umbrella gear to accomplish the synchronal rotation. The pressing apparatus has a pushing block and a slide base to connect with the material-pushing guide shaft and the slide base guide shaft. Both sides of the slide base are provided with clamping apparatuses. When the gearing is starting, the slide fastener is continuously transported at intervals, the pushing block can automatically push the sprocket to a fixed position which is pressed and fixed on the slide fastener belt by the clamping apparatus.

Description

200800062 * « Nine, invention description: [Technical Field] The present invention relates to a metal zipper molding manufacturing machine capable of clamping and fixing a metal fastener to a zipper tape. [Prior Art]

Generally, there are two ways for the metal zipper chain to be combined with the zipper tape. One is for direct injection into the zipper tape, which is to shoot the contact mold to form the zinc alloy on the zipper tape to form a metal fastener element. The entire row of metal chain teeth is fixed on the zipper tape, and the present invention is further designed for the latter. The conventional metal sprocket manufacturing machine which is formed by stamping is formed by fitting the formed metal sprocket with the zipper tape when rotating the large wheel, and then fixing it by stamping. The fixed manufacturing method has been followed for many years. [Summary of the Invention] First, the problem to be solved: direct injection of metal sprocket formed on the zipper tape, f to make a metal zipper with multi-color sprocket; and traditional to stamping two]: :: metal sprocket The edge will be sharper, :::: So 'how can we make a high-quality metal zipper really;;= Second, the technical means of the invention: the edge, the overall creation of n money, the production of no sharp edge manufacturing machine. The metal zipper of the sprocket is only a technical means for solving the aforementioned problems, such as the metal splicing forming machine described in the scope of the application of the Japanese Patent Application No. 5 200800062 * P ', which includes: The utility model comprises a transmission shaft and a motor, wherein: the end of the transmission shaft is provided with a clamping cam and a pushing cam having a rail groove, and the other end is provided with a proximity switch and is connected with the motor by a % gauge, and the other is the shaft. The end side is combined with the eccentric block and the connecting rod, and then the connecting rod is driven by the connecting rod to press the gear to the equidistant direction of the circumference. The tooth-wheel synchronously drives the pulley of the zipper belt to rotate, between the two transmission shafts. Synchronous rotation with the umbrella type Isf wheel; - nip device, including a pedestal with a sliding bar; - a base block with a groove, a guide groove, and a slit on the base; The material receiving block in the block tank has two straight sides and a horizontal clear groove on the two sides; - a human material pipe on the base block, the metal pipe element can be vertically stacked in the feed pipe; one is fixed on the base block The upper air pressure; a sliding seat having a guide hole for the sliding rod of the base to be worn; - a slide guide fixed to the side of the slide and having a bearing embedded in the groove of the embossing cam; the two sturdy fixtures fixed on both sides of the slide; - a push block disposed in the guide groove of the base block The top end of the push block has a top piece which is inserted into the straight chute of the receiving block, and the lower end of the guiding block which is pierced out of the base block is disposed on the base of the lug ^ spring paste; Guide rod, wire guide rod-end top contact push block 'the other end end Cheng Cheng Qin said in the groove of the above-mentioned rotary cam; - The metal zipper forming machine composed of the above components, characterized in that: human tube _ Metal chain fairy free wire to the material _ straight chute, zipper tape (four) straight way through the base block 'and the initial position of the front end of the push block top and the metal sprocket just feeding the feed - spacing; The groove path of the material cam and the cooling pressure cam is calculated by the computer. When it is rotated, the push block and the slide guide rod can respectively drive the push block and the slide seat to reciprocate forward and backward. The top piece pushes the single-metal chain to the technical position, and when the sliding seat advances, it drives the two sides. On the zipper belt, when the push block is retracted, the top piece is moved backwards to feed the material: (4) The metal chain Lin listens to the material _ straight to the inside, when the sliding seat retreats, the clamps on both sides of the .^^ are separated to prepare the next one The pinching action, and the driving of the pusher clip C£b wheel rotation, the secret step is driven by another - control the zipper belt to transport the leather T wheel to rotate 'the zipper belt check each - the pinch action is finished and the money continues to move for the next The pinch of the metal key. According to the above-mentioned metal zipper forming manufacturing machine, wherein the jig is made by a beveled surface at one end of the lateral sliding chute of the receiving block (4) and the other end has a slanted groove 2 with its own inclined surface close to the inclined end of the pusher. And - finer than the push rod oblique = part and with the inclined guide to the trap of the inclined groove _ pressure block; when the sliding tr bar forward, after the material, gambling diligence and lining guide block cooperation secret Material _ lateral sliding _ left and right axis; section extension (four) - slightly higher than the thickness of the metal chain teeth 峨 作 作 作 先 先 先 先 先 , , , , , , , , , , , , , , , , , , , , , 。 。 。 。 。 。 。 。 。 Machine, in which the clamping cam cylinder = wheel! ^_ on the _ can be used for (four) 111 on the base block of the gas delivery state; stop the feed 'and the zipper belt will continue to keep the chain from _ ^ = _ The thief material, according to the above-mentioned metal zipper into a difficult machine, one of which is locked on the base block, the table can be used to the upper mouth of the base block guide groove: Displacement within the block guide groove. This rule is based on the above-mentioned metal zipper forming machine, in which the brake motor is supported by the shaft. Key Lai Gage = 200800062 The initial position of the front end of the pusher top sheet _ the metal key of the human material is kept according to the above-mentioned metal zipper forming machine, in which the auxiliary _ to straight _= is pressed down in the receiving block 'Can take advantage of the previous technology when the top piece is pushed:

With the implementation of the present invention, the following advantages can be obtained: · By the present invention, the high-quality metal key teeth prepared in advance can be made of metal sprocket of various colors to vibrate the scale material (four), and the nip is pressed. The way it is clamped to the zipper tape ensures smoothness of the chain surface without sharp edges and creates a high-quality single or multi-colored metal zipper that can be used in premium designer clothing or Accessories. The receiving block of the invention is provided with a -blocking rod, and the metal rod of the lion element of the ram is dropped to the straight _ positioning Wei' and the stalk is set in the receiving block by miscellaneous pieces.

Go to the fixed point, a distance. In the above, the top sheet can be pressed down and the top sheet and the element are clamped, and then restored to the original position. [Embodiment] The following is a detailed description of the following embodiments according to the embodiments shown in the drawings: FIG. 1 is a schematic perspective view of the present invention, and the metal zipper molding manufacturing machine 100 mainly includes a transmission device 10, and A nipper device 20 is formed. The zipper tape 71 enters from the left side of the machine, fits into the nip device 20 in the vertical direction with the three rollers 81, and is transported between the roller 82 and the pressure roller 83 to form a metal zipper. 73. The zipper belt is conveyed by the pulley 23 of the transmission device 1 and the belt 231 for driving the roller 82 with the 200800062 gauge belt 231. = Fig. 2 and Fig. 3 show two different viewing angles of the transmission device of the present invention. It can be seen from the figure that the transmission is carried out by the two transmission shafts i and 2, and the horse 11 is formed into the transmission shaft 1. One end is provided with a pinch cam cam 12 having a groove 11 121. The other end is provided with a close contact 13 and is combined with the end face of the belt 31 and the link 2 with the flange 21 and the link 22, and then borrowed The 9-bar 22 drives the pressing rod 221 to rotate at a periodic equidistance to record 222. The gear, the eight synchronous τ-moving pulleys 23 of the zipper belt are rotated, and the gears 14 , 15 and 24 are connected between the two transmission shafts. 25 is synchronously rotated by the engagement; the proximity switch 13 is composed of a cam 131 and an inductor 132, and the clamping cam u and the pushing groove 11 of the pushing cam 12 are provided for the sliding guide 52 and pushing the material. The guide rods 53 are respectively inlaid with the end bearings 52 531 (bad 9 and 丨〇), and the other ends of the suspension guide 52 and the push guide 53 are connected to the gripping device 2 When the clamping cam 11 and the pushing cam 丨2 are rotated, the sliding guide 52 and the pushing guide 53 can be pre-processed according to the calculation path of the computer. Ranging from travel distance. Figure 4 is a perspective view of the clamping device of the present invention, the three-dimensional exploded structure is shown in Figure 5, it can be seen that the clamping device 2 includes a base 41 with sliding bars 411 on both sides; a base block 42 fixed on the base 41 and having a receiving groove 42 and a slit 423; a receiving block 43 disposed in the base pocket 421, the top surface of which has a straight direction and a lateral direction a chute 431, 432; a feed pipe 44 fixed to the base block 42. The feed pipe 44 has a groove 441 for vertically stacking a plurality of metal sprocket 72 (as shown in FIG. 12 and FIG. 13). And can be coupled to the vibrating plate (not disclosed) for accommodating a larger amount of metal fastener elements; a pneumatic cylinder 45 fixed to the base block 42 by the base 451; - having guide holes 51 on both sides for a sliding seat 5 through which the sliding rod 411 of the base 41 penetrates; a fixing π seat guide U set in the side of the sliding seat 5 with the bearing 521 I at the side of the sliding seat 5 and having the bearing 521 I at the end In the sliding block 5 _ cookware 6; - the pushing block 46 in the guiding block 422 of the cake base, the upper end of the pushing block has a "top sheet 461 into the straight chute side of the receiving block, and the lower end passes through the base block 42". The guide groove 422 is received by one The spring 412 on the base money is touched; - the pusher guide 53 is disposed inside the base guide groove, and the push guide 53 is end-contacted by the push block 46 (since the push block station is touched by the spring 412 at one end) Second, 'the other % will be tight, the sin touches the push guide 53), and the other end is embedded in the bearing groove of the push cam 12 (see also Figure 3). In addition, the three-dimensional disassembly configuration of the jig 6 is as shown in FIG. 6, which is a pusher 61 from the end face f-slope 611, is end-into the transverse chute 432 of the receiving block 43, and has a beveled groove 621 at the other end. And the inclined rod 622 is close to the clamping rod 62 at the end of the inclined surface 611 of the push rod, and is composed of a pressing piece 63 which is thinner than the turning Φ 611 _ portion and is provided by the guiding block 631; when the sliding seat 5 is When the rotation 61 is advanced and retracted, the clamping lever 62 can move left and right in the lateral sliding groove 432 of the receiving block 43 by the cooperation of the inclined groove 621 and the pressing block 631 (as shown in FIGS. 8 and 9). And the clip; the end of the cup which is inserted into the transverse chute 432 of the receiving block 43 extends a piece 623' slightly higher than the thickness of the metal element 72 to contain the element before the clamping operation 72, the sprocket 72 is prevented from being upturned, and then it is clamped onto the zipper tape 71 (as shown in FIG. 1 and FIG. 7 , which is shown in FIG. 7 , which is a partial schematic view of the nip device of the present invention, as can be seen from the figure The initial position of the metal sprocket 72 from the feed pipe 44 (not disclosed) to the receiving block 43 is in the straight chute 431, and the pusher guide 53 is regulated by the specification of the push cam slot 121. The push block 46, which is contacted by the spring 412 and the constant push guide 53 is relatively far away from the receiving block 43, so that the front end of the top piece 461 in the straight sliding groove 431 and the metal element 72 are properly maintained. The distance X (this distance X is also calculated by the push cam groove 121 in 200800062 m and the above-mentioned push guide 53 is initially fixed (four) in the drive motor 3 is - stop __ near _ 13 control, so 'month' *(d) to the point where the front end of the top sheet 461 and the metal element 72 are kept at a suitable winding distance, thereby re-starting the machine, the push block 4 can be ensured to avoid the occurrence of the chain missing clip. As shown in FIG. 8 and FIG. 9 , it is a schematic view of the operation of the present invention. It can be seen that the drive shaft 1 drives the nip cam u and the pusher cam i the material guide rod 53 and the slide π gossip. Just ι just push the moving movement, block 46, slide 5 to advance, retreat to push the positioning top piece 461 to a single metal element 72 == slot 431 and the transverse chute 432 intersection), when entering π move the two side clamps 6 on the clamping rod 62. When the _6 is retracted, please push the metal sprocket 72 back to the secret _ limb. Then drive the fine separation of the two side clamps 6 to prepare Bottom-two = pusher cam 12 and clipper cam _ 2 and read (10) (four) conveyed pulley 23 rotates, so the pull-down belt is twisted into a subsequent movement to carry out the clamping of the next metal sprocket 72. When the proximity switch on 1 is controlled, and the first and the better-precision cam 13 丨 cooperate with the sensor 132 to operate, and the ram 452 of the relocation cylinder 45 is not lowered, the push block 46 is moved by the push guide 53 ^, the base block guides her to move to calculate the better than the one shown in Figure 12; when the ejector rod 452 of the gas dust rainbow 45 descends, the ejector pin stops the push block 46 with the pusher „ % % / top The sample 452 is only retracted (as shown in FIG. 13), and the push block 46 is still stationary during the period of the rise of the ejector 452 200800062 and the pusher ram 53 again driving the push block 46 to push the material. Pushing, but the zipper belt 71 is still transported continuously, so that the length of the metal zipper segment distance with the segmentation effect as shown in Fig. 14 can be made by the proximity switch 13 (the proximity switch 13 can calculate the number of teeth) And the human charging block 43 is provided with a stopper rod 433 having the auxiliary metal chain ω 72 falling to the straight chute 43 The positioning function in 1 (please refer to FIG. 7 and FIG. A). And the broadcast rod 433 is operated by the elastic member 434 on the receiving block 43, and can be

When the topsheet 461 is pushed, it is pressed down and the topsheet 461 and the fasteners are thereby restored; and then restored to the original position. People, above, according to the embodiment shown in the figure, the details of this issue 1 :: effect 'conforms to new and progressive elements'

12 200800062

• B [Simplified illustration of the drawings] Fig. 1 is a schematic perspective view of the present invention. Figure 2: Schematic representation of the transmission of the present invention. Figure 3 is a schematic view of the transmission of the present invention viewed from different viewing angles. Figure 4 is a schematic perspective view of the crimping device of the present invention. Figure 5 is an exploded perspective view of the crimping device of the present invention. Figure 6 is an exploded perspective view of the jig of the present invention. Figure 7 is a partial schematic view of a crimping device of the present invention. • Fig. 7A is a schematic view showing the operation of the stopper rod of the present invention. Figure 8 is a schematic view of the operation of the present invention. Fig. 9 is a schematic view showing the operation of Fig. 8; Figure 10 and Figure 11 are schematic views of the operation of the present type of clamping rod. Figure 12: Schematic diagram of the operation of the new pneumatic cylinder. Figure 13 is a schematic view showing the operation of the pneumatic cylinder of Figure 12; Figure 14: Schematic diagram of the metal zipper after forming. [Main component symbol description] 100 Metal zipper molding machine 10 Transmission device 1 Transmission shaft 11 Clamping cam 111 Rail groove 12 Pushing cam 121 Slotting 13 200800062

13 Proximity switch 131 Cam 132 Sensor 14~15 Umbrella gear 2 Drive shaft 21 Eccentric block 22 Connecting rod 221 Pressing rod 222 Gear 23 Pulley 231 Timing belt 24, 25 Bevel gear 3 Drive motor 31 Timing belt 20 Crimp Device 41 Base 411 Slider 412 Spring 42 Base 421 Cap 422 Guide groove 423 Slot 14 200800062 43 Feed block 431 Straight chute 432 Lateral chute 433 f Stop rod 434 Elastic member 44 Feed tube 441 Rail Slot 45 Pneumatic cylinder 451 Seat 452 Pole 46 Push block 461 Top plate 5 Sliding seat 51 Guide hole 52 Slide guide 521 Bearing 53 Push guide 531 Bearing 6 Cooling device 61 Push rod 611 Bevel 62 Clamping rod 15 200800062 621 Oblique groove 622 Bevel 623 Baffle 63 Clamp block 631 Oblique guide block 71 Zipper belt 72 Metal sprocket 73 Metal zipper 81 Roller 82 Roller 83 Pressure roller

Claims (1)

200800062 X. Patent application scope: 1. A metal pull-molding manufacturing machine, comprising: - a transmission device, which is composed of two transmission shafts and a motor, wherein one end of the transmission shaft is provided with a sister Turning the cam, the other one is equipped with a job switch and is connected to the motor by a timing belt. The other end of the drive shaft is combined with the connecting rod by the eccentric block and then the connecting rod is driven by the connecting rod to press the pedal at an equal distance. Gear wheel Synchronously driving the pulley of the zipper belt to rotate, and the two transmission shafts can be synchronously rotated by the matching of the umbrella gears; a clamping device comprising a base having a sliding rod; 1 is disposed on the base and has a cavity, The guide groove and the opening_base block are disposed in the base block and the receiving block, the top surface of which has a straight and lateral sliding groove; the human material pipe fixed on the base block is enchanted in the feeding tube Stacked with metal--pneumatic rainbow fixed on the base block; one side has a guiding base to wear the base sliding rod (four) seat; ― fixed on the side of the sliding seat and the end is fitted with the bearing to clamp the cam Slot (10) slide guide; two clamps fixed on both sides of the _; - set on the base guide groove (10) push block, the top end of the push block has a top piece into the straight chute of the receiving block, and the lower end The guide groove penetrating the base block is received by a spring contact on the base; a pusher guide rod disposed in the guide groove of the base block, the push guide rod is at one end of the push block, and the other end is embedded with the bearing In the groove of the pusher cam; the metal zipper forming machine formed by the above components, the metal chain teeth in the feed pipe are free The body is dropped into the straight chute of the receiving block, and the zipper belt passes through the slit of the base block in a vertical manner, and the initial position of the front end of the pusher sheet is spaced from the metal sprocket of the newly fed material; The path of the squeezing cam is determined by the computer of the 2008 200800062, so that it can pass through the pusher guide, the _ guide, the push block, the slider, the pro- 彳嶋, When a metal chain is left to the positioning position, the front scale of the sliding seat drives the two instruments to be pressed onto the zipper belt. When the pushing block retreats, the top piece moves backwards to cause the metal chain teeth in the feeding tube to fall again. In the straight chute of the receiving block, #滑座: the clamp is separated by the squad to prepare a central pressure action, and (4) _ cam and ^ two-wheel rotation of the drive shaft lang step to drive another - control zipper belt conveyor = strip,峨视士2· The metal zipper forming machine described in claim 1 of the patent scope, the pot, the clamp has an oblique _ push rod from the end, one person in the transverse chute of the receiving block and the other end has a slant The groove is independent of the slope of the slope near the end of the slope, = the top of the ramp end of the mast and the entrance of the inclined guide The strut is formed in the oblique groove of the rod; when the sliding seat drives the push rod to advance and retreat, the clamping rod can move left and right in the lateral chute of the receiving block by the cooperation of the inclined groove and the inclined guiding block; The clamping rod enters the supplementary domain to the _ end view (four) - slightly higher than the metal key tooth thickness production system ^ to contain money in the money riding action, to prevent the shaft field, and then indeed pinch. 3. The metal zipper forming machine of claim 1, wherein the proximity switch on the drive shaft of the pinch cam and the pusher cam can be used to control the action of the solid δ and the pneumatic cylinder on the base block. By temporarily stopping the pushing block operation, the feeding is stopped, and the zipper belt is continuously kept in the conveying state, and the operation is resumed when the gas is again operated. 18 200800062 ' ί The long zipper belt formed by this will automatically form a plurality of paragraphs. 4. The metal zipper forming machine according to claim 1, wherein the pneumatic cylinder is locked to the base block by a table, and the seat can close the upper opening of the base guide groove. The material guide rod is displaced in the guide groove of the base block. 5. The metal zipper forming machine according to claim 1 of the patent scope, wherein the towel is a brake motor, and is controlled by a proximity switch on the drive shaft to rotate the pusher cam to a fixed point during the stop, so that the push The initial position of the front end of the block top # has a distance from the metal sprocket that has just entered the φ material. 6. The metal zipper forming manufacturing machine according to the scope of the patent application, wherein the 'conducting block is provided with a blocking rod, the viewing rod has a catching metal chain secret to the direct _ positioning Wei' and the lining miscellaneous The piece is set on the receiving shaft and can be pressed down when the top piece is pushed, and then restored to the original position. 19