TWI616267B - Automated production equipment for scissor stretch institutions - Google Patents

Abstract

An automatic production equipment for a scissors type stretching mechanism comprises a production module, a body feeding module, a pin feeding module and a pivoting module. The production module comprises a fixed mold, which is provided with a plurality of first chutes and a second chute overlapping each other; the body feeding module transports the plurality of mechanism bodies to the first chute and the second chute, so that the production module The mechanism bodies overlap each other; the pin feeding module is configured to provide a plurality of pins; the pivoting module comprises a pivoting device disposed above the fixed mold and connected to the pin feeding module for corresponding to the pin The ground is inserted at the overlap of the body of the mechanism, so that the mechanism bodies are pivotally connected to each other to manufacture a scissor stretching mechanism.

Description

Automatic production equipment for scissors type stretching mechanism

The present invention relates to an automatic production apparatus for a scissors type stretching mechanism, and more particularly to an apparatus for automatically producing a scissors type stretching mechanism.

In recent years, due to the transformation of Taiwan's own foundry industry and labor, the shortage of domestic labor has become increasingly serious. As a result, most of the traditional industrial production plants have shifted their factories to cheap labor and lower land costs. Due to this situation, the mainland China and the surrounding Southeast Asian countries have created various dilemmas in the manufacturing of curtain components, which has caused the production to decline year by year, and slowly lost its dominant position in the market.

Scissor Stretching Devices At present, some single manufacturers in Taiwan have maintained a total output of 500,000 per month for 7 to 8 years, and most of them use manual packaging. There are also many production plants in mainland China and they use cheap labor. The labor force is assembled, and the competitiveness of Taiwan's traditional industries cannot compete with it.

The original production method of the scissors type stretching device is manual pivoting assembly. Because it is manpower, it is quite time consuming and requires a lot of manpower to reach the order quantity, and its production quality and speed are limited by the laborer's own experience. And skills, and therefore become an uncertain factor affecting efficiency and quality in the production process.

And for the components required for the scissors pull device, some After consulting the automation equipment manufacturers and some literature inquiries and reviews, it was found that most of the papers and literatures related to the assembly of equipment were mostly for the high-tech industry, while the articles related to the assembly technology of the traditional industry were only related to the vibration feeding. Research and discussion, almost all of the relevant patent inquiries about scissors-type stretching devices are based on structural design, and similar assembly methods also account for the majority of larger-sized parts, such as fully automated filter assembly machines (Republic of China Patent No. 400690) The new patent) and the rubber material automatic assembly machine (the Republic of China Patent No. I373289 invention patent), but for the small and extremely light components, there is no relevant research results and patents, and manufacturers of automation equipment also expressed this There is no development experience for special special machines, so most manufacturers are not willing to take orders, or their price is very expensive and cannot guarantee the assembly efficiency and quality.

In view of the prior art, the scissor stretching device is mainly assembled in a manual manner, thereby greatly increasing the labor cost, and cannot compete with other manufacturers with low labor costs, and the manual assembly method is often The quality of the product will be affected by the experience and skill of the operator. Accordingly, the main object of the present invention is to provide an automatic production apparatus for a scissor type stretching mechanism, which solves the problem of serious shortage of assembly manpower in the assembly of parts in the conventional industry by means of automated assembly, and can improve the assembly efficiency. .

In view of the above, the present invention provides an automatic production device for a scissors-type stretching mechanism, which comprises a production module, a body feeding module, and a pin feeding module, in order to solve the problems of the prior art. With a pivotal module. The production module includes a fixed mold, which is provided with a plurality of first chutes extending along a first extending direction and a plurality of second chutes extending along a second extending direction. The second extending direction is different from the first extending direction, and the first chute and the second chute intersect each other to form a plurality of pivoting points. The body feeding module is configured to transport the plurality of mechanism bodies to the first chutes and the second chutes, so that the mechanism bodies overlap the pivot points. The pin feed module is used to provide a plurality of pins. The pivoting module includes a pivoting device disposed above the fixed mold and connected to the latch feeding module for inserting the latches correspondingly at the overlap of the mechanism bodies, thereby The mechanism bodies are pivotally connected to each other to manufacture a scissor stretching mechanism.

An auxiliary technical means derived from the above-mentioned technical means is that the first chute includes a first initial chute and a first extending chute, and the second chute includes a second initial chute and a a second extension chute, the first extension chute being spaced apart from the first initial chute, the second initial chute intersecting the first initial chute at a first central pivot joint, and The first extension chute intersects with a first end pivot joint, the second extension chute is spaced apart from the second initial chute, and intersects with the first initial chute to pivot at a second end a point, and intersecting the first extension chute at a second central pivot point; wherein the pivoting device is the first initial body of the mechanism body by the first initial chute and the second The initial chute is configured to pivotally form a tensile mechanism semi-finished product, and move the stretching mechanism semi-finished product to the first extension chute and the second extension chute to further the tensile mechanism semi-finished product and the mechanisms Two of the main body of the main body are pivotally connected to form the scissors Extensor mechanism.

Preferably, the pivoting device further comprises at least one vacuum adsorption hole for absorbing the semi-finished product of the stretching mechanism, and the pivoting module further comprises a sliding device coupled to the pivoting device for driving The pivoting device reciprocates along a working direction, thereby moving the stretching mechanism semi-finished product to the first extending chute and the second extension Slanting groove.

In addition, the pivoting device includes a pivoting device body and a stamping assembly, and has a central punching hole and a two-end punching hole corresponding to the first central pivoting point, the two-end punching hole Corresponding to the first end pivot point and the second end pivot point respectively, the latch feeding module transports the pins to the central punching hole and the two end punching holes respectively. The stamping assembly is reciprocally disposed in the body of the pivoting device in a punching direction, and has a center punch and a two-end punch, the center punch being movably disposed in the center punching hole, the second An end punch is movably disposed in the two end punching holes. Wherein, when the stamping assembly moves along the punching direction, the latches are respectively pressed by the center punch and the two end punches to pivotally connect the mechanism bodies.

An auxiliary technical means derived from the above-mentioned technical means is that the body feeding module comprises a rotary discharging device, a conveying track, a body feeding device, and the rotary discharging device comprises a storage tank. A turntable, a conveyor track and a body feeding device. The hopper is for accommodating the body of the mechanism, and the hopper has a centrifugal outlet. The turntable is rotatably disposed in the hopper for driving the mechanism bodies to move in a rotation direction, so that the mechanism bodies are scooped out from the centrifugal outlet. A conveyor track is connected to the centrifugal outlet for conveying the body of the mechanism. The body feeding device comprises a dispensing box and a body dispensing slider. The dispensing box has a dispensing chute that communicates with the conveying track. The body dosing slider is reciprocally disposed in the dosing slot in a dosing direction, and the dosing slider has a filling space, and the filling space is moved to the feeding position of the dosing slider And communicating with the conveying track to receive and accommodate one of the body of the mechanism. The pusher assembly is connected to the dosing slot and has a pusher bar that extends into the filling space when the body dosing slider moves to a discharge position, The filling space is pushed out by the body of the mechanism body accommodated in the filling space.

An auxiliary technical means derived from the above-mentioned necessary technical means is that the plug feeding module comprises a feeding device and a pin feeding device. The pick-up device includes a tilt storage bin, a rotating hopper tray, and a feed tube. The tilt storage bin is for receiving the latches. A rotating feed tray is rotatably disposed in the inclined storage bin. The feeding pipe is disposed in the inclined storage box and communicates with the pivoting module, and one end of the feeding pipe extends to the center of the rotating hopper. The pin feed device includes a pin dispensing box and a pin dispensing slider. The bolt dispensing box has a working space, a latch feeding passage, a vacuum suction passage, a pneumatic passage and a discharge passage, the latch feeding passage, the vacuum suction passage, the pneumatic passage and the discharge passage system Connected to the working space, the latch feed passage is connected to the feed pipe, and the vacuum suction passage corresponds to the plug feed passage, and the discharge passage corresponds to the pneumatic passage. The pin dispensing slider is reciprocally disposed in the working space and has a communication hole. The latches are slid into the feed tube by the rotation of the rotary tray, and the vacuum suction passage is connected to the plug feed through the communication hole when the plug distributor slider is at a feeding position. Channel, by which one of the plugs is sucked into the communication hole, the latching block slider is further moved to a discharge position, and the communication hole is caused by the air pressure provided by the air pressure passage One of them is discharged through the discharge channel.

As described above, the automatic production apparatus of the scissors type stretching mechanism of the present invention uses the body feeding device to feed the mechanism body to the fixed mold, and stacks the mechanism body through the fixed mold, and then provides the plug through the plug feeding module. The pivoting module enables the pivoting module to pivotally connect the stacked mechanism bodies by using the latches, and the pivoting module can automatically and continuously connect the pivoted mechanism body to the new mechanism body. Scissor stretching mechanism.

The specific embodiments of the present invention will be further described by the following examples and drawings.

100‧‧‧Automatic production equipment for scissors type stretching mechanism

1‧‧‧ production module

11‧‧‧Fixed bracket

12‧‧‧Fixed mould

121‧‧‧First chute

121a‧‧‧First initial chute

121b‧‧‧First extended chute

122‧‧‧Second chute

1221‧‧‧High Steps

122a‧‧‧Second initial chute

122b‧‧‧Second extension chute

2‧‧‧ Body feeding module

21‧‧‧Rotary Discharge Device

211‧‧‧ hopper

2111‧‧‧ centrifugal outlet

212‧‧‧ Turntable

22‧‧‧Transportation track

23‧‧‧ Body feeding device

231‧‧‧Separate box

2311‧‧‧Separator

232‧‧‧ Body Dispensing Slider

2321‧‧‧filling space

233‧‧‧Pushing components

2331‧‧‧Pushing rod

3‧‧‧Tack feed module

31‧‧‧Feeding device

311‧‧‧ Tilt storage box

3111‧‧‧floor

31111‧‧‧Perforation

3112‧‧‧Shell cover

312‧‧‧Sloping feet

313‧‧‧Rotating tray

3131‧‧‧ Alignment rail structure

314‧‧‧ Feeding tube

32‧‧‧Tear Feeding Device

321‧‧‧Latch distribution box

3211‧‧‧Unloading box

32111‧‧‧Vacuum suction channel

32112‧‧‧Drainage channel

32113‧‧‧Drive perforation

3212‧‧‧Separate box

32121‧‧‧Latch feed channel

32122‧‧‧Pneumatic channel

322‧‧‧Latch Dispensing Slider

3221‧‧‧Connected holes

4‧‧‧ pivot module

41‧‧‧Slip device

411‧‧‧Base

4111‧‧‧Limited slot

412‧‧‧Cylinder components

42‧‧‧ pivoting device

421‧‧‧Pivot device body

4211‧‧‧ center punching hole

4212‧‧‧End punching holes

4213‧‧‧vacuum adsorption hole

422‧‧‧ Stamping components

4221‧‧‧ center punch

4222‧‧‧End punch

200‧‧‧Scissors stretching mechanism

200a‧‧‧Stretching machine semi-finished products

201‧‧‧Institutional ontology

201a, 201b‧‧‧ initial institutional ontology

201c, 201d‧‧‧Extended body

202‧‧‧ latch

R1‧‧‧Rotation direction

L1‧‧‧First extension direction

L2‧‧‧ second extension direction

L3‧‧‧Division direction

L4‧‧‧ push direction

L5‧‧‧ work direction

L6‧‧‧ punching direction

L7‧‧‧ translation direction

C1‧‧‧First Center Pivot Point

C2‧‧‧First end pivot point

C3‧‧‧Second end pivot joint

C4‧‧‧Second central pivot point

WS‧‧‧Workspace

1 is a schematic diagram showing the system of the automatic production equipment of the scissors-type stretching mechanism provided by the present invention; FIG. 2A is a perspective view showing the production module and the pivoting module provided by the present invention; A schematic view showing a sliding device of a production module and a pivoting module provided by the present invention; a third drawing showing a schematic view of a fixed mold provided by the present invention; and a fourth drawing showing a body provided by the present invention FIG. 4B is a schematic plan view showing the rotary discharge device provided by the present invention; and the fourth to fourth E drawings are showing the operational intention of the body feeding device provided by the present invention; The figure shows a schematic view of the plug feeding module provided by the present invention; the fifth B shows a schematic plan view of the plug feeding module provided by the present invention; and the fifth C shows the plug feeding module corresponding to the fifth B figure. A schematic plan view of the viewing angle V1; the fifth and fifth E drawings show a schematic view of the plug feeding device provided by the present invention; and the sixth to sixth D drawings show the movement of the pivoting device provided by the present invention. A schematic view of a semi-finished product of a stretching mechanism; and a seventh figure showing the automatic production equipment of the scissors-type stretching mechanism of the present invention A schematic plan view of the scissor stretching mechanism produced.

Please refer to the first figure, the second A figure, the second B figure and the third figure together. The first figure shows the system diagram of the automatic production equipment of the scissors type stretching mechanism provided by the present invention; the second A picture system FIG. 2B is a perspective view showing the production module and the pivoting module provided by the present invention; FIG. 2B is a perspective view showing the sliding device of the production module and the pivoting module provided by the present invention; A schematic plan view of a fixed mold provided by the present invention. As shown in the figure, an automatic production equipment 100 for a scissor stretching mechanism includes a production module 1, a body feeding module 2, a pin feeding module 3 and a pivoting module 4.

The production module 1 includes a fixing bracket 11 and a fixing mold 12. The fixed mold 12 is fixedly disposed on the fixed bracket 11, and the fixed mold 12 is provided with three first chutes 121 extending along a first extending direction L1 and three second chutes extending along a second extending direction L2. 122, and the second extending direction L2 is different from the first extending direction L1.

The first chute 121 further includes a first initial chute 121a and two first extending chutes 121b (only one is shown), and the second chute 122 further includes a second initial chute 122a and two a second extending chute 122b, the first extending chute 121b is spaced apart from the first initial chute 121a, and the second initial chute 122a and the first initial chute 121a meet at a first central pivot point C1, and The first extension chute 122b is disposed at a distance from the first extension chute 121b, and the second extension chute 122b is spaced apart from the second initial chute 122a and intersects the first initial chute 121a at a second end. The pivot point C3 and the first extension chute 121b meet at a second central pivot point C4. In addition, the second chute 122 is provided with two padded portions 1221 (only one is shown in the figure), and the first chute 121 passes through the padding portion 1221; and in practice, the second initial chute 122a is also provided with a padding portion (not shown, corresponding to the padding portion 1221) However, in other embodiments, it is not limited thereto, and a padding portion may be disposed at the first chute 121.

Please refer to FIG. 4A to FIG. 4E. FIG. 4A is a schematic perspective view of the body feeding module provided by the present invention; FIG. 4B is a schematic plan view showing the rotary discharging device provided by the present invention; The fourth C to E E drawings show the operational intent of the body feeding device provided by the present invention. As shown, the body feed module 2 includes a rotary discharge device 21, a conveyor track 22, and a body feed device 23. The rotary discharge device 21 includes a hopper 211 and a turntable 212.

The hopper 211 is for accommodating a plurality of mechanism bodies 201, and the hopper 211 has a centrifugal outlet 2111. The turntable 212 is rotatably disposed in the hopper 211 along a rotation direction R1 for driving the mechanism body 201 to move in the rotation direction R1, so that the mechanism body 201 is scooped out by the centrifugal outlet 2111; in practice, the center of the turntable 212 The surface of the turntable 212 is more uneven, so that the mechanism body 201 placed on the turntable 212 is more likely to move toward the periphery of the turntable 212, but even if the center of the turntable 212 is not provided with a vertebral structure The mechanism body 201 can still be tilted toward the periphery of the turntable 212 by the centrifugal force generated when the turntable 212 rotates, and the surface of the turntable 212 can drive the mechanism body 201 to rotate through the frictional force of the surface even if the surface of the turntable 212 is flat, such as the turntable 212. The surface may be an uneven surface or a flat rubber surface, but is not limited thereto.

The conveying rail 22 is coupled to the hopper 211 and communicates with the centrifugal outlet 2111 for conveying the mechanism body 201.

The body feeding device 23 includes a dispensing box 231, a body dispensing slider 232, and a pusher assembly 233. The distribution box 231 is coupled to the conveying rail 22, The dispensing box 231 has a dispensing slot 2311 that communicates with the transport track 22. The body dosing slider 232 is reciprocally disposed in the dosing slot 2311 along a dosing direction L3, and the body dosing slider 232 has a filling space 2321. The filling space 2321 is moved on the body dosing slider 232. The feed rail 22 is communicated to a feed position to receive and receive the mechanism body 201 to which the transport track 22 is transported.

The pusher assembly 233 is communicatively coupled to the splitter slot 2311 and has a pusher bar 2331. The pusher bar 2331 extends in a pusher direction L4 when the body splitter slider 232 is moved to a discharge position. In the filling space 2321, the mechanism body 201 is pushed out from the filling space 2321. When the pusher bar 2331 is pushed out from the filling space 2321, the pusher bar 2331 is pushed to a pipe that communicates with the first initial chute 121a and the second initial chute 122a. In practical applications, for example, The two groups of the main body feeding module 2 respectively send the mechanism body 201 to the first initial chute 121a and the second initial chute 122a, so that the mechanism body 201 overlaps each other; wherein, the embodiment is in the second chute 122 The second initial chute 122a is provided with a padding portion 1221; however, in other embodiments, the padding portion is not limited thereto, and the padding portion may be disposed at the first chute 121, and the difference is only that the padding portion is provided. The second initial chutes 122 and 122a allow the mechanism body 201 placed thereon to be higher than the mechanism body 201 placed on the first chute 121 and the first initial chute 121a, thereby overlapping the two mechanism bodies 201; The push rod 2331 may actually reciprocate using the pneumatic cylinder as a power source, but is not limited thereto, and may be driven by using a motor or other power.

Please refer to FIG. 5A to FIG. 5E. FIG. 5A is a perspective view showing the plug feeding module provided by the present invention; FIG. 5B is a schematic plan view showing the plug feeding module provided by the present invention; The fifth C diagram shows a schematic plan view of the plug feeding module corresponding to the viewing angle V1 of the fifth B diagram; the fifth and fifth E diagrams show a perspective view of the plug feeding device provided by the present invention. As shown The latch feed module 3 includes a pick-up device 31 and three latch feed devices 32 (only one shown). The pick-up device 31 includes an inclined storage bin 311, a tilting leg 312, a rotating chute 313, and three feed tubes 314 (only one shown).

The sloping storage box 311 is for accommodating a plurality of pins 202 (only one is shown), and the sloping storage box 311 includes a bottom plate 3111 and a cover 3112, and the bottom plate 3111 is provided with a plurality of through holes 3111. The inclined leg 312 is connected to one end of the bottom plate 3111, so that the inclined storage box 311 is disposed obliquely, so that the plug 202 accommodated in the inclined storage box 311 can be concentrated on the other end of the inclined storage box 311. The rotating hopper tray 313 is rotatably disposed in the inclined storage box 311, particularly on the inner side surface of the casing 3112, and the opposite outer side surface is provided with a motor device for driving the rotating hopper tray 313 to rotate. In addition, the rotating hopper tray 313 is further provided with a plurality of slidable rail structures 3131, and the slidable rail structure 3131 is rotated with the rotating traversing tray 313, so that when the slidable rail structure 3131 is at a relatively low position The latch 202 housed in the tilt storage bin 311 is picked up and the latch 202 is slid toward the center of the rotary aligning disc 313 when the pick-up rail structure 3131 is in the opposite position. The feeding tube 314 is disposed through the through hole 3111, and one end of the feeding tube 314 extends to the center of the rotating hopper tray 313 for receiving the plug 202 which is slid down by the slidable rail structure 3131. In the present embodiment, the three feeding tubes 314 are disposed through the through holes 3111 by a feeding tube 314, so that the plurality of pins 202 are respectively transported.

The pin feed device 32 includes a pin splitter box 321 and a pin splitter slider 322. The bolt dispensing box 321 is composed of a lower dispensing box 3211 and an upper dispensing box 3212, and the loading box 321 defines a working space WS, that is, the working space WS is divided by the lower dispensing box 3211 and the upper dispensing box. The formation of 3212 is formed. In addition, the lower distribution box 3211 further has a vacuum suction channel 32111 and a discharge channel. 32112 and a driving perforation 32113, the vacuum suction channel 32111 and the discharge channel 32112 are both connected to the working space WS, and the upper distribution box 3212 further has a pin feeding channel 32121 and a pneumatic channel 32122, the pin feeding channel 32121 and the air pressure The channels 32122 are all connected to the working space WS, and the pin feed channels 32121 correspond to the vacuum suction channels 32111, the gas channels 32122 correspond to the discharge channels 32112, and the pin feed channels 32121 are connected to the feed tubes 314. In practice, the drive perforation 32113 is for the push rod (not shown) of a driving device to be worn.

The pin dispensing slider 322 is reciprocally movable in a working direction WS in the working space WS and has a communication hole 3221. Wherein, the latch 202 is slid into the feeding tube 314 by the rotation of the rotating tray 313, and the bolting and discharging slider 322 is located at a feeding position, so that the communicating hole 3221 respectively communicates the latch feeding passage 32121 with the vacuum. When the channel 32111 is attracted, the pin 202 slipped into the feeding tube 314 is sucked into the communication hole 3221 by the negative pressure provided by the vacuum suction channel 32111, so that the pin dividing slider 322 is further moved to the discharging position in the working direction L5. The communication holes 3221 respectively communicate with the air passages 32122 and the discharge passages 32112, so that the pins 202 received in the communication holes 3221 are stacked by the pressurized gas provided by the air passages 32122 and discharged from the discharge passages 32112 to the pivots. Connect the module 4. In practice, the pinning slider 322 is pushed by the push rod of the driving device to reciprocate in the working direction L5. In practical practice, the aperture of the vacuum suction passage 32111 is smaller than the diameter of the bolt 202, so that when the bolt 202 is attracted to the communication hole 3221 through the vacuum, the plug is prevented from being sucked into the vacuum suction passage 32111 to cause the pipeline to be blocked.

Please refer to FIG. 1 to FIG. 7 together. FIG. 6 to FIG. 6D are schematic diagrams showing the semi-finished product of the moving and stretching mechanism of the pivoting device provided by the present invention; and the seventh figure shows the scissors pulling by the present invention. Production by automatic production equipment A schematic plan view of the scissors-type stretching mechanism. As shown, the pivoting module 4 includes a sliding device 41 and a pivoting device 42. The sliding device 41 includes a base 411 and a two-cylinder assembly 412 (only one is shown). The base 411 is provided with two limiting slots 4111 (only one is shown), and the two cylinder assemblies 412 are respectively translated along one. The direction L7 is movably disposed in the second limit slot 4111.

The pivoting device 42 includes a pivoting device body 421 and a stamping assembly 422. The pivoting device body 421 defines a central punching hole 4211 and two end punching holes 4212 (only one is shown), and the central punching hole 4211 corresponds to the first a central pivoting point C1, the two end punching holes 4212 respectively correspond to the first end pivoting point C2 and the second end pivoting point C3, and the plug feeding module 3 is respectively connected by pipeline to the central punching hole 4211 and The two end punching holes 4212 are respectively sent to the central punching hole 4211 and the two end punching holes 4212; in practical practice, the central punching hole 4211 and the two end punching holes 4212 are further provided with springs and balls to receive the latch 202. The plug 202 is prevented from sliding directly out of the center punching hole 4211 and the two-end punching hole 4212, and can only be discharged through the punching of the stamping assembly 422.

The pivoting device 42 is coupled to the two cylinder assembly 412 and disposed above the fixed mold 12, and is reciprocated in a pressing direction L6 and a translation direction L7 by the cylinder assembly 412. In addition, the pivoting device 42 is further provided with a plurality of vacuum adsorption holes 4213 (only one is shown), and the vacuum adsorption holes 4213 are actually connected to a plurality of negative pressure pipelines.

The punching assembly 422 is reciprocally disposed in the pivoting device body 421 along the punching direction L6, and has a center punch 4221 and a two-end punch 4222 (only one is shown), and the center punch 4221 is movably The two end punches 4222 are movably disposed in the two end punching holes 4212. Wherein, when the stamping assembly 422 moves along the punching direction L6, The central punching hole 4211 and the plug 202 in the end punching hole 4212 are respectively pressed by the center punch 4221 and the two end punches 4222 to respectively pivotally connect the mechanism body 201.

In summary, the pivoting device 42 pivotally connects the initial mechanism bodies 201a and 201b of the mechanism body 201 by the arrangement of the first initial chute 121a and the second initial chute 122a to form a stretching mechanism semi-finished product 200a. And moving the stretching mechanism semi-finished product through the suction of the vacuum suction hole 4213 and the pushing and moving of the cylinder assembly 412 to move from the first initial chute 121a and the second initial chute 122a to the first extending chute 121b and the second extending oblique The groove 122b is further configured to pivotally connect the stretching mechanism semi-finished product to the two continuation mechanism bodies 201c, 201d of the mechanism body 201 to form a scissor stretching mechanism 200.

Compared with the prior art, the manual assembly of the scissors-type stretching mechanism is performed manually, which not only requires a large number of human resources to produce a large increase in production, but also increases the labor cost, and is easy to be based on the experience and skill of the operator. The quality of the scissors-type stretching mechanism that results in different production is uneven; however, due to the automatic production equipment of the scissors-type stretching mechanism provided by the present invention, the body feeding module can be used to transport the mechanism body to the fixed mold. A chute and a second chute overlap the mechanism body by the design of the first chute and the second chute intersection, and the plug feeding module can further provide a bolt to the pivot module, so that the pivot module The overlapping mechanism body is pivotally connected, and the pivoting module further pivots the pivoted stretching mechanism semi-finished product to the other mechanism body to manufacture the mechanism body to which the scissors stretching mechanism is coupled to move to another a first chute and a second chute for further pivoting with other mechanism bodies to manufacture a scissor stretching mechanism, and the scissors stretching machine provided by the present invention The automated production equipment need not only labor intensive, but also stable production of quality continuously stretching scissors through automated design mechanism.

With the details of the above preferred embodiments, it is hoped that it will be clearer. The features and spirit of the present invention are described, and the scope of the present invention is not limited by the preferred embodiments disclosed herein. On the contrary, the intention is to cover various modifications and equivalents within the scope of the invention as claimed.

Claims (7)

An automatic production equipment for a scissors type stretching mechanism comprises: a production module comprising: a fixed mold, the system is provided with a plurality of first chutes extending along a first extending direction and a plurality of second extending directions a second inclined slot extending from the first extending direction, the first oblique slot and the second oblique slot intersecting each other to form a plurality of pivoting points; a body feeding module The utility model is configured to transport a plurality of mechanism bodies to the first chutes and the second chutes so that the mechanism bodies overlap the pivot points; and a pin feeding module is provided for providing a plurality of And a pivoting module, comprising: a pivoting device disposed above the fixed mold and connected to the plug feeding module, wherein the plugs are correspondingly inserted into the mechanism bodies At the overlap, the mechanism bodies are pivotally connected to each other to create a scissor stretching mechanism. The automatic production equipment of the scissors type stretching mechanism according to the first aspect of the invention, wherein the first chute includes a first initial chute and a first extending chute, the second chute includes a a second initial chute and a second extended chute, the first extended chute being spaced apart from the first initial chute, the second initial chute intersecting the first initial chute at a first a central pivoting point and intersecting the first extending chute at a first end pivoting point, the second extending chute being spaced apart from the second initial chute and intersecting the first initial chute And a second central pivot point intersecting the first extended chute; wherein the pivoting device is the first initial body of the plurality of mechanism bodies by the first The initial chute and the second initial chute are pivotally connected to form a stretching mechanism semi-finished product, and the stretching mechanism semi-finished product is moved to the first extending chute and the second extending chute to further pull the pulling The semi-finished product of the extension mechanism is pivotally connected to the two continuation mechanism bodies of the body of the mechanism to form the scissors-type stretching mechanism. The automatic production equipment of the scissors type stretching mechanism according to the second aspect of the invention, wherein the pivoting device further comprises at least one vacuum adsorption hole for adsorbing the semi-finished product of the stretching mechanism, and the pivoting module Further comprising a sliding device coupled to the pivoting device for driving the pivoting device to reciprocate in a working direction, thereby moving the stretching mechanism semi-finished product to the first extending chute and the second extending oblique groove. The automatic production equipment of the scissors type stretching mechanism according to claim 2, wherein the pivoting device comprises: a pivoting device body, which is provided with a central punching hole and a two-end punching hole, the center punching hole Corresponding to the first central pivoting point, the two end punching holes respectively corresponding to the first end pivoting point and the second end pivoting point, the latch feeding module respectively conveying the latches to the a central punching hole and the two-end punching hole; and a stamping assembly reciprocally disposed in the body of the pivoting device in a punching direction, and having a center punch and a two-end punch, the center punching system Movably disposed in the center punching hole, the two end punches are movable The two end punching holes are movably disposed; wherein, when the punching assembly moves in the punching direction, the latches are respectively pressed by the center punch and the two end punches to pivotally connect the mechanism bodies. The automatic production equipment of the scissors type stretching mechanism according to the first aspect of the invention, wherein the body feeding module comprises: a rotary discharging device, comprising: a storage tank for accommodating the plurality of a mechanism body, and the hopper has a centrifugal outlet; and a turntable rotatably disposed in the hopper for driving the mechanism bodies to move in a rotation direction, so that the mechanism bodies are centrifuged An outlet rail is connected to the centrifugal outlet for conveying the body of the mechanism; and a body feeding device comprises: a dispensing box having a dispensing tank, the dispensing tank being connected to The conveying rail; a body dividing slider is reciprocally disposed in the dispensing slot along a dosing direction, and the dispensing slider has a filling space, and the filling space is in the dispensing slider And moving to a feeding position to communicate with the conveying rail to receive and accommodate one of the body of the mechanism; and a pushing assembly connected to the dispensing slot and having a push rod, the pushing material The rod is slid on the body When the block moves to a discharge position, it extends into the filling space, so that the body of the mechanism is accommodated in the filling space The interjector introduced the filling space. The automatic production equipment of the scissors type stretching mechanism according to the first aspect of the invention, wherein the plug feeding module comprises: a feeding device comprising: a tilt storage box for accommodating the latches a rotating feed tray rotatably disposed in the inclined storage box; and a feeding tube disposed through the inclined storage box and connected to the pivoting module, and one end of the feeding tube Extending to the center of the rotating hopper tray; and a pin feeding device comprising: a pin dispensing box, having a working space, a pin feeding channel, a vacuum suction channel, a pressure channel, and a discharge channel The latch feed passage, the vacuum suction passage, the pneumatic passage, and the discharge passage are connected to the working space, the latch feed passage is connected to the feed pipe, and the vacuum suction passage corresponds to the plug a discharge channel corresponding to the air pressure passage; and a pin distribution slider disposed reciprocally in the working space and having a communication hole; wherein the plugs pass through the Rotating the feed tray to slide into the feed tube, the vacuum suction passage is connected to the plug feed passage via the communication hole when the plug split slider is at a feeding position, thereby inserting the plugs One of the suction holes is moved into the communication hole to further move the pin dosing slider to a discharge position such that the communication hole passes the one of the pins through the air pressure provided by the air pressure passage The channel is discharged. The automatic production equipment of the scissors type stretching mechanism according to the sixth aspect of the invention, wherein the feeding device further comprises a tilting leg connected to one end of the inclined storage box, thereby making the inclined storage material The box is set obliquely.