CN208374653U - It is a kind of for by torsional spring be packed into snap-on automatic assembling - Google Patents

It is a kind of for by torsional spring be packed into snap-on automatic assembling Download PDF

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Publication number
CN208374653U
CN208374653U CN201820690565.0U CN201820690565U CN208374653U CN 208374653 U CN208374653 U CN 208374653U CN 201820690565 U CN201820690565 U CN 201820690565U CN 208374653 U CN208374653 U CN 208374653U
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China
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snap
torsional spring
block
pushing
accommodation groove
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CN201820690565.0U
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Chinese (zh)
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黄金玮
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Guangdong Lingchao Technology Co ltd
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Dongguan Mai Yue Hardware & Plastic Product Co Ltd
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Abstract

Button assembling apparatus field is pulled the utility model relates to hook, is referred in particular to a kind of for torsional spring to be packed into the automatic assembling of snap-on comprising frame body, torsional spring feed mechanism, torsional spring Material moving device, snap-on feed mechanism and assembling mechanism;The assembling mechanism includes first support, mounting plate, compression assemblies, pushing component, pushing material component and assisted extrusion block, and pushing material component offers snap-on accommodation groove;When squeezing torsional spring, assisted extrusion block abuts one end of torsional spring, and the other end that compression assemblies squeeze torsional spring draws close torsional spring both ends mutually;After torsional spring is pushed into snap-on by pushing component, the snap-on equipped with torsional spring is released assembling mechanism again by pushing material component.The application can squeeze torsional spring automatically, automatically assemble torsional spring and snap-on, greatly promote the packaging efficiency of snap-on and torsional spring, and then the production and assembly efficiency of enhancing hook.Package assembly is optimized, the movement of mobile snap-on is reduced when work, saves the time of unnecessary movement, promotes the packaging efficiency of snap-on and torsional spring.

Description

It is a kind of for by torsional spring be packed into snap-on automatic assembling
Technical field
Button assembling apparatus field is pulled the utility model relates to hook, is referred in particular to a kind of for torsional spring to be packed into snap-on Automatic assembling.
Background technique
It during daily life, needs using the hook multiple small parts of hanging support, for example, it is desired to be hung using hook Hold key, nail clipper, earpick etc., hook generally comprises coupler body, the hanging ring that is installed on coupler body and is rotatably connected on coupler body Pull button constitute, in the production process of hook, coupler body, hanging ring, pull buckle be it is separately molding, after three molding after the completion of, then It is assemblied together, and then completes the production and assembly of hook.
Pulling button includes snap-on and the torsional spring being installed in snap-on composition, in the production process for pulling button, first by snap-on and torsion Spring is separately separately formed, is then again assemblied together the two, in the prior art mainly by staff manually by snap-on It is assemblied together with torsional spring, the packaging efficiency for pulling button is extremely low, causes the production efficiency of hook also extremely low, is not able to satisfy The needs of modern production.
If China Patent Publication No. is a kind of automatic assembling for opening head and torsional spring of 206955186U, when work Principle are as follows: opening head feed mechanism is used for conveying opening head, torsional spring feed mechanism for conveying torsional spring, opening head Material moving device It is moved to assembling mechanism in the opening head for conveying opening head feed mechanism, torsional spring Material moving device is used for torsional spring feed mechanism is defeated The torsional spring sent is moved to assembling mechanism, then torsional spring is packed into opening head by assembling mechanism.This assembling mode exists need not Movement, influence assembling efficiency.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of for torsional spring to be packed into the automatic assembling of snap-on, this Application can squeeze torsional spring automatically, automatically assemble torsional spring and snap-on, greatly promote the packaging efficiency of snap-on and torsional spring, and then promoted The production and assembly efficiency of hook.Package assembly is optimized, the movement of mobile snap-on is reduced when work, and will be subsequent Pusher movement is incorporated into assembling mechanism, and the movement of pusher is completed while conveying next torsional spring, saves unnecessary movement Time, further promoted snap-on and torsional spring packaging efficiency.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution:
It is a kind of for torsional spring to be packed into the automatic assembling of snap-on, including frame body, be installed in frame body torsional spring feed mechanism, Torsional spring Material moving device, snap-on feed mechanism and assembling mechanism, for conveying torsional spring, torsional spring Material moving device is used for torsional spring feed mechanism The torsional spring that torsional spring feed mechanism conveys is moved to assembling mechanism, snap-on feed mechanism is used to snap-on being delivered to assembling mechanism, Assembling mechanism is used to fit together the snap-on that the mobile torsional spring of torsional spring Material moving device is conveyed with snap-on feed mechanism;Described group Mounting mechanism includes the first support for being installed in frame body, the mounting plate for being installed in first support and compression assemblies, is installed in mounting plate Pushing component and be slideably positioned in the pushing material component of mounting plate, pushing material component offers snap-on accommodation groove, snap-on feed mechanism For snap-on to be delivered to snap-on accommodation groove, mounting plate is for pushing up the snap-on held in snap-on accommodation groove;
The assembling mechanism further includes the assisted extrusion block for being installed in first support, and assisted extrusion block is adjacent with pushing material component Setting, the assisted extrusion block squeeze torsional spring for assisted extrusion component;Torsional spring is moved to assisted extrusion by torsional spring Material moving device Block, assisted extrusion block abut one end of torsional spring, and compression assemblies squeeze the other end of torsional spring and draw close torsional spring both ends mutually;
Pushing component is used for will be in the snap-on in compression assemblies torsional spring push-in snap-on accommodation groove after extruding;Torsional spring is pushed into bullet After in button, the snap-on equipped with torsional spring is released assembling mechanism by pushing material component.
Further, the first support is equipped with guiding cammed surface, the torsion that guiding cammed surface is abutted with assisted extrusion block One end of spring is arranged in a crossed manner;Compression assemblies include crushing block and the first driving device for driving crushing block mobile;First drives Dynamic device driving crushing block is moved along guiding cammed surface, and crushing block is used to abut the other end of torsional spring.
Further, the assisted extrusion block includes the assisted extrusion block body for being installed in first support, is set to auxiliary The boss of block body is squeezed, boss forms from the surface projection of assisted extrusion block body, and assisted extrusion block body and boss form the One step surface, snap-on accommodation groove appear First terrace;First driving device drives crushing block to move along guiding cammed surface, squeezes Briquetting abuts one end of torsional spring, and First terrace abuts the other end of torsional spring.
Further, the pushing material component includes expeller and the second driving device for driving expeller mobile, bullet Button accommodation groove is located at the one end of expeller far from the second driving device.
Further, the pushing material component further includes the convex block for being set to expeller, and convex block is located under snap-on accommodation groove Side, convex block is for pushing up the snap-on held in snap-on accommodation groove.
Further, the convex block is equipped with the evacuation inclined wedge for cooperating compression assemblies close to the side of snap-on accommodation groove Face.
Further, the mounting plate include mounting plate ontology and interval be installed in mounting plate ontology the first link block and Second link block;First link block and the second link block, which enclose, is set as guide runner, and expeller is slideably positioned in guide runner.
Further, the snap-on feed mechanism includes being installed in the vibrating disk of first support and being installed in mounting plate ontology Guide pad, guide pad offers deflector chute, and deflector chute one end is connected to the output end of vibrating disk, the deflector chute other end and snap-on Accommodation groove connection, the snap-on of vibrating disk output end enter in snap-on accommodation groove via deflector chute under the effect of gravity.
Further, second link block is equipped with second step face, the pusher close to an end face of the first link block Packaged to be equipped with limited block, limited block is slideably positioned in second step face;When deflector chute is connected to snap-on accommodation groove, limited block contradicts the The step of two step surfaces.
Further, the pushing component includes the support frame for being installed in the first link block, the third for being installed in support frame Driving device and the pushing block for being connected to third driving device output end;After the completion of compression assemblies squeeze torsional spring, third driving dress Driving pushing block is set to press torsional spring and torsional spring is pushed into the snap-on in snap-on accommodation groove.
The utility model has the beneficial effects that for conveying torsional spring, torsional spring Material moving device is used for torsional spring feed mechanism when work The torsional spring that torsional spring feed mechanism conveys is moved to assisted extrusion block, meanwhile, snap-on feed mechanism is used to snap-on being delivered to bullet It detains in accommodation groove, waits torsional spring to be installed.After torsional spring is moved to assisted extrusion block, assisted extrusion block abuts one end of torsional spring, with Compression assemblies work afterwards, and compression assemblies press the other end of torsional spring and draw close torsional spring both ends mutually, realize the automatic of torsional spring It squeezes, without manually squeezing torsional spring, after the completion of torsional spring extruding, torsional spring is simultaneously pushed into snap-on accommodation groove by pushing component work In snap-on in, without manually assembling the snap-on and torsional spring of pulling button, greatly promote the packaging efficiency of snap-on and torsional spring, in turn The production and assembly efficiency of enhancing hook.After torsional spring and snap-on are completed, the snap-on equipped with torsional spring is released assembling by pushing material component Mechanism is not necessarily to artificial feeding, greatly promotes packaging efficiency.Then pushing material component resets, and waits snap-on feed mechanism will be next Snap-on is delivered in snap-on accommodation groove, while compression assemblies and pushing component reset, and torsional spring Material moving device is again by torsional spring feeder The torsional spring of structure conveying is moved to assisted extrusion block, so realization cycle operation, and each components work at the same time, and promote assembling Efficiency.
The application can squeeze torsional spring automatically, automatically assemble torsional spring and snap-on, and the assembling for greatly promoting snap-on and torsional spring is imitated Rate, and then the production and assembly efficiency of enhancing hook.Package assembly is optimized, the movement of mobile snap-on is reduced when work, And the movement of subsequent pusher is incorporated into assembling mechanism, the movement of pusher, section are completed while conveying next torsional spring The time of unnecessary movement is saved, the packaging efficiency of snap-on and torsional spring is further promoted.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model.
Fig. 2 is the assembling mechanism of the utility model and the schematic perspective view of guide pad.
Fig. 3 is the schematic perspective view of the assembling mechanism of the utility model and another visual angle of guide pad.
Fig. 4 is the assembling mechanism of the utility model and the perspective view of the explosion of guide pad.
Fig. 5 is the schematic perspective view of the first support of the utility model.
Fig. 6 is the schematic perspective view of the compression assemblies of the utility model.
Fig. 7 is the schematic perspective view of the assisted extrusion block of the utility model.
Fig. 8 is the schematic perspective view of the pushing material component of the utility model.
Fig. 9 is the schematic perspective view of the mounting plate of the utility model.
Figure 10 is the schematic perspective view of the guide pad of the utility model.
Figure 11 is the schematic perspective view of the pushing component of the utility model.
Description of symbols:
Frame body 1, torsional spring feed mechanism 2, torsional spring Material moving device 3, snap-on feed mechanism 4, vibrating disk 41, guide pad 42 are led Hopper 43, assembling mechanism 5, first support 51, mounting plate 52 are oriented to cammed surface 53, mounting plate ontology 521, the first link block 522, the second link block 523, guide runner 524, second step face 525, step 526, compression assemblies 6, crushing block 61, the first driving Device 62, pushing component 7, support frame 71, third driving device 72, pushing block 73, pushing material component 8, snap-on accommodation groove 81, pusher Block 82, the second driving device 83, convex block 84 avoid cammed surface 85, limited block 86, assisted extrusion block 9, assisted extrusion block body 91, boss 92, First terrace 93.
Specific embodiment
For the ease of the understanding of those skilled in the art, the utility model is made below with reference to embodiment and attached drawing further Explanation, the content that embodiment refers to not is restriction to the utility model.
It is as shown in Figures 1 to 4, provided by the utility model a kind of for torsional spring to be packed into the automatic assembling of snap-on, Including frame body 1, it is installed in torsional spring feed mechanism 2, torsional spring Material moving device 3, snap-on feed mechanism 4 and the assembling mechanism 5 of frame body 1, Torsional spring feed mechanism 2 is used to the torsional spring that torsional spring feed mechanism 2 conveys being moved to group for conveying torsional spring, torsional spring Material moving device 3 Mounting mechanism 5, snap-on feed mechanism 4 are used to for snap-on being delivered to assembling mechanism 5, and assembling mechanism 5 is for moving torsional spring Material moving device 3 The snap-on that dynamic torsional spring is conveyed with snap-on feed mechanism 4 fits together;The assembling mechanism 5 includes be installed in frame body 1 the One bracket 51, the mounting plate 52 for being installed in first support 51 and compression assemblies 6, the pushing component 7 for being installed in mounting plate 52 and cunning The dynamic pushing material component 8 for being set to mounting plate 52, pushing material component 8 offer snap-on accommodation groove 81, and snap-on feed mechanism 4 is used for bullet Button is delivered to snap-on accommodation groove 81, and mounting plate 52 is for pushing up the snap-on held in snap-on accommodation groove 81;
The assembling mechanism 5 further includes the assisted extrusion block 9 for being installed in first support 51, assisted extrusion block 9 and pusher group Part 8 is disposed adjacent, and the assisted extrusion block 9 squeezes torsional spring for assisted extrusion component 6;Torsional spring Material moving device 3 is mobile by torsional spring To assisted extrusion block 9, assisted extrusion block 9 abuts one end of torsional spring, and compression assemblies 6 squeeze the other end of torsional spring and make torsional spring both ends Mutually draw close;
In the snap-on that pushing component 7 is used to for the torsional spring after extruding of compression assemblies 6 being pushed into snap-on accommodation groove 81;Torsional spring pushes away After entering in snap-on, the snap-on equipped with torsional spring is released assembling mechanism 5 by pushing material component 8.
When work, torsional spring feed mechanism 2 is for conveying torsional spring, and torsional spring Material moving device 3 is for conveying torsional spring feed mechanism 2 Torsional spring be moved to assisted extrusion block 9, meanwhile, snap-on feed mechanism 4 is waited for snap-on to be delivered in snap-on accommodation groove 81 Torsional spring is installed.After torsional spring is moved to assisted extrusion block 9, assisted extrusion block 9 abuts one end of torsional spring, subsequent 6 work of compression assemblies Make, compression assemblies 6 press the other end of torsional spring and draw close torsional spring both ends mutually, realize the automatic extruding of torsional spring, are not necessarily to people Work manual squeezing torsional spring, after the completion of torsional spring extruding, torsional spring is simultaneously pushed into the snap-on in snap-on accommodation groove 81 by the work of pushing component 7 It is interior, without manually assembling the snap-on and torsional spring of pulling button, greatly promote the packaging efficiency of snap-on and torsional spring, and then enhancing hook Production and assembly efficiency.After torsional spring and snap-on are completed, the snap-on equipped with torsional spring is released assembling mechanism 5, nothing by pushing material component 8 Artificial feeding is needed, packaging efficiency is greatly promoted.Then pushing material component 8 resets, and waits snap-on feed mechanism 4 that next snap-on is defeated It send to snap-on accommodation groove 81, while compression assemblies 6 and pushing component 7 reset, torsional spring Material moving device 3 is again by torsional spring feed mechanism The torsional spring of 2 conveyings is moved to assisted extrusion block 9, so realization cycle operation, and each components work at the same time, and promote assembling Efficiency.
The application can squeeze torsional spring automatically, automatically assemble torsional spring and snap-on, and the assembling for greatly promoting snap-on and torsional spring is imitated Rate, and then the production and assembly efficiency of enhancing hook.Package assembly is optimized, the movement of mobile snap-on is reduced when work, And the movement of subsequent pusher is incorporated into assembling mechanism 5, the movement of pusher, section are completed while conveying next torsional spring The time of unnecessary movement is saved, the packaging efficiency of snap-on and torsional spring is further promoted.
As shown in Figures 2 to 7, in the present embodiment, the first support 51 is equipped with guiding cammed surface 53, is oriented to cammed surface 53 One end of the torsional spring abutted with assisted extrusion block 9 is arranged in a crossed manner;Compression assemblies 6 are including crushing block 61 and for driving crushing block 61 mobile first driving devices 62;First driving device 62 drives crushing block 61 to move along guiding cammed surface 53, crushing block 61 for abutting the other end of torsional spring.
The assisted extrusion block 9 includes the assisted extrusion block body 91 for being installed in first support 51, is set to assisted extrusion The boss 92 of block body 91, boss 92 are formed from the 91 surface projection of assisted extrusion block body, assisted extrusion block body 91 and boss 92 form First terrace 93, and snap-on accommodation groove 81 appears First terrace 93;First driving device 62 drives 61 edge of crushing block Guiding cammed surface 53 it is mobile, crushing block 61 abuts one end of torsional spring, and First terrace 93 abuts the other end of torsional spring.
When work, torsional spring feed mechanism 2 is for conveying torsional spring, and torsional spring Material moving device 3 is for conveying torsional spring feed mechanism 2 Torsional spring be moved to First terrace 93, boss 92 abuts one end of torsional spring, 91 support of assisted extrusion block body torsional spring.So First driving device 62 drives crushing block 61 to move along guiding cammed surface 53 afterwards, and crushing block 61 stretches out First terrace 93 and supports The other end for connecing torsional spring, with the lasting movement of crushing block 61, so that the close direction rotation to each other of the both ends of torsional spring, is realized The automatic extruding of torsional spring.During snap-on and torsional spring assemble, crushing block 61 remains abutting torsional spring, prevents because torsional spring is sent out It gives birth to change in location and causes to pull button assembly failure.When moving, guiding cammed surface 53 has one to lead crushing block 61 to crushing block 61 To effect, guarantee that crushing block 61 is moved along being correctly oriented, it is ensured that can assembling that is accurate, favorably accomplishing torsional spring and snap-on.
As shown in Fig. 2, Fig. 3 and Fig. 8, in the present embodiment, the pushing material component 8 is including expeller 82 and for driving pusher The second mobile driving device 83 of block 82, snap-on accommodation groove 81 are located at the one end of expeller 82 far from the second driving device 83.
The pushing material component 8 further includes the convex block 84 for being set to expeller 82, and convex block 84 is located under snap-on accommodation groove 81 Side, convex block 84 is for pushing up the snap-on held in snap-on accommodation groove 81.
The convex block 84 is equipped with the evacuation cammed surface 85 for cooperating compression assemblies 6 close to the side of snap-on accommodation groove 81.
When work, for snap-on feed mechanism 4 for snap-on to be delivered in snap-on accommodation groove 81, snap-on is located at snap-on accommodation groove Mounting plate 52 pushes up the bottom that hold snap-on when 81, and convex block 84 pushes up the side that hold snap-on, and mounting plate 52 and convex block 84 are provided to Prevent snap-on from dropping out snap-on accommodation groove 81.Meanwhile the torsional spring that torsional spring Material moving device 3 is used to convey torsional spring feed mechanism 2 is mobile To assisted extrusion block 9, after torsional spring is moved to assisted extrusion block 9, assisted extrusion block 9 abuts one end of torsional spring, then extruding group Part 6 works, and compression assemblies 6 stretch out the other end that press torsional spring and draw close torsional spring both ends mutually, and compression assemblies 6 are in stretching When can pass through in 84 side of convex block, in order to prevent convex block 84 hinder compression assemblies 6 stretching or contraction, opened up on convex block 84 There is evacuation cammed surface 85, guarantees that compression assemblies 6 swimmingly can be stretched out or be shunk, torsional spring is enable successfully to be extruded.It is squeezed to torsional spring After the completion of pressure, torsional spring is simultaneously pushed into snap-on by the work of pushing component 7;After torsional spring and snap-on are completed, the second driving device 83 Drive expeller 82 mobile, in the process of moving, the product that torsional spring and snap-on are completed gradually loses installation to expeller 82 Then the support of plate 52 falls to the sliding slot that gathers materials under self gravitation effect.After completing pusher movement, the second driving device 83 is driven Dynamic expeller 82 moves backward, and prepares the assembly working of next snap-on.The package assembly of the application is optimized, when work The movement of mobile snap-on is reduced, and the movement of subsequent pusher is incorporated into assembling mechanism 5, is conveying the same of next torsional spring When complete pusher movement, save the time of unnecessary movement, further promoted snap-on and torsional spring packaging efficiency.
As shown in Fig. 2, Fig. 3, Fig. 8 and Fig. 9, in the present embodiment, the mounting plate 52 includes mounting plate ontology 521 and interval It is installed in the first link block 522 and the second link block 523 of mounting plate ontology 521;First link block 522 and the second link block 523 enclose and are set as guide runner 524, and expeller 82 is slideably positioned in guide runner 524;Pushing component 7 is installed in the first link block 522, Second link block 523 is installed in first support 51.
When work, the second link block 523 is installed in first support 51 for mounting plate ontology 521 to be fixed on first support 51, pushing component 7 is installed in the first link block 522, keeps the output position of pushing component 7 constant, allows pushing component 7 can be accurately Torsional spring after extruding is pushed into snap-on, realizes that the snap-on and torsional spring of button are pulled in automatic assembling.Second driving device 83 drives pusher Block 82 slides on guide runner 524, and the first link block 522 and the second link block 523 all play the role of guiding to expeller 82, make Expeller 82 can be moved along being correctly oriented.The design of mounting plate 52 keeps entire assembling mechanism 5 compact-sized, and work is continuous suitable Freely.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 9 and Figure 10, in the present embodiment, the snap-on feed mechanism 4 includes being installed in the The vibrating disk 41 of one bracket 51 and the guide pad 42 for being installed in mounting plate ontology 521, guide pad 42 offer deflector chute 43, guide 43 one end of slot is connected to the output end of vibrating disk 41, and 43 other end of deflector chute is connected to snap-on accommodation groove 81, snap-on accommodation groove 81 Positioned at the lower section of deflector chute 43, the snap-on of 41 output end of vibrating disk enters snap-on accommodation groove via deflector chute 43 under the effect of gravity In 81.
Second link block 523 is equipped with second step face 525, the pusher close to an end face of the first link block 522 Block 82 is installed with limited block 86, and limited block 86 is slideably positioned in second step face 525;Deflector chute 43 is connected to snap-on accommodation groove 81 When, limited block 86 contradicts the step 526 in second step face 525.
When needing snap-on feed mechanism 4 that snap-on is delivered to snap-on accommodation groove 81, the second driving device 83 first drives pusher Block 82 is mobile, and deflector chute 43 is made to be directed at snap-on accommodation groove 81.When deflector chute 43 is directed at snap-on accommodation groove 81, it is installed in expeller 82 limited block 86 contradicts the step 526 in second step face 525, it is ensured that deflector chute 43 is directed at snap-on accommodation groove 81, ensure that Subsequent assembly working reliably, can be carried out successfully.After deflector chute 43 is directed at snap-on accommodation groove 81, vibrating disk 41 will the side of adjusting To snap-on be delivered in snap-on accommodation groove 81 through deflector chute 43, at this time the second link block 523 top hold the bottom of snap-on to prevent Only snap-on is fallen out of snap-on accommodation groove 81, since 41 output end of vibrating disk is higher than snap-on accommodation groove 81, what vibrating disk 41 exported Snap-on can be automatically fallen into snap-on accommodation groove 81 under self gravitation effect along deflector chute 43, and having additional deflector chute 43 can be very Vibrating disk 41 is exported well and is connected with snap-on accommodation groove 81.
After torsional spring and snap-on are completed, when needing pushing material component 8 that the snap-on equipped with torsional spring is released assembling mechanism 5, the Two driving devices 83 drive expeller 82 mobile, as expeller 82 is mobile, snap-on in snap-on accommodation groove 81 also with Expeller 82 moves together, and snap-on gradually loses the support of the second link block 523, finally falls to the sliding slot that gathers materials, and completes pusher The movement of 8 pusher of component.The movement of subsequent pusher is incorporated into assembling mechanism 5 by the application, is conveying the same of next torsional spring When complete pusher movement, save the time of unnecessary movement, further promoted snap-on and torsional spring packaging efficiency.
As shown in Fig. 2, Fig. 3 and Figure 11, in the present embodiment, the pushing component 7 includes being installed in the first link block 522 Support frame 71, the third driving device 72 for being installed in support frame 71 and the pushing block for being connected to 72 output end of third driving device 73;After the completion of compression assemblies 6 squeeze torsional spring, third driving device 72 drives pushing block 73 to press torsional spring and torsional spring is pushed into snap-on In accommodation groove in 81 snap-on.
After the completion of compression assemblies 6 squeeze torsional spring, torsional spring is simultaneously pushed into snap-on by the work of pushing component 7.Specifically, third is driven Dynamic device 72 drives pushing block 73 mobile, and pushing block 73 presses torsional spring and torsional spring is pushed into snap-on.It is pressed in pushing block 73 Torsional spring when, compression assemblies 6 remain squeeze torsional spring state, prevent pushing block 73 during pressing torsional spring, torsional spring Because screen resilience deforms, cause pushing block 73 that torsional spring can not be pushed into snap-on.After torsional spring and snap-on are completed, compression assemblies 6 It is resetted with pushing component 7.Torsional spring can be automatically pushed into snap-on by pushing component 7, without manually assembling the snap-on for pulling button With torsional spring, the packaging efficiency of snap-on and torsional spring, and then the production and assembly efficiency of enhancing hook are greatly promoted.
All technical characteristics in the present embodiment can be freely combined according to actual needs.
Above-described embodiment is the preferable implementation of the utility model, and in addition to this, the utility model can be with other sides Formula realizes that any obvious replacement is in the protection model of the utility model under the premise of not departing from the technical program design Within enclosing.

Claims (10)

1. it is a kind of for torsional spring to be packed into the automatic assembling of snap-on, including frame body, it is installed in the torsional spring feed mechanism of frame body, turns round Spring Material moving device, snap-on feed mechanism and assembling mechanism, for torsional spring feed mechanism for conveying torsional spring, torsional spring Material moving device is used for will The torsional spring of torsional spring feed mechanism conveying is moved to assembling mechanism, and snap-on feed mechanism is used to snap-on being delivered to assembling mechanism, group Mounting mechanism is used to fit together the snap-on that the mobile torsional spring of torsional spring Material moving device is conveyed with snap-on feed mechanism;Its feature exists In: the assembling mechanism includes the first support for being installed in frame body, the mounting plate for being installed in first support and compression assemblies, installing In mounting plate pushing component and be slideably positioned in the pushing material component of mounting plate, pushing material component offers snap-on accommodation groove, snap-on Feed mechanism is used to for snap-on being delivered to snap-on accommodation groove, and mounting plate is for pushing up the snap-on held in snap-on accommodation groove;
The assembling mechanism further includes the assisted extrusion block for being installed in first support, and assisted extrusion block is adjacent with pushing material component to be set It sets, the assisted extrusion block squeezes torsional spring for assisted extrusion component;Torsional spring is moved to assisted extrusion block by torsional spring Material moving device, Assisted extrusion block abuts one end of torsional spring, and compression assemblies squeeze the other end of torsional spring and draw close torsional spring both ends mutually;
Pushing component is used for will be in the snap-on in compression assemblies torsional spring push-in snap-on accommodation groove after extruding;Torsional spring is pushed into snap-on Afterwards, the snap-on equipped with torsional spring is released assembling mechanism by pushing material component.
2. according to claim 1 a kind of for torsional spring to be packed into the automatic assembling of snap-on, it is characterised in that: described the One is provided with guiding cammed surface, and the one end for the torsional spring that guiding cammed surface is abutted with assisted extrusion block is arranged in a crossed manner;Extruding group Part includes crushing block and the first driving device for driving crushing block mobile;First driving device drives crushing block along guiding Cammed surface is mobile, and crushing block is used to abut the other end of torsional spring.
3. according to claim 2 a kind of for torsional spring to be packed into the automatic assembling of snap-on, it is characterised in that: described auxiliary Helping crushing block includes the assisted extrusion block body for being installed in first support, is set to the boss of assisted extrusion block body, boss is certainly The surface projection of assisted extrusion block body forms, and assisted extrusion block body and boss form first step face, and snap-on accommodation groove appears First terrace;First driving device drives crushing block to move along guiding cammed surface, one end of crushing block abutting torsional spring, and first The other end of step surface abutting torsional spring.
4. according to claim 1 a kind of for torsional spring to be packed into the automatic assembling of snap-on, it is characterised in that: described to push away Material component includes expeller and the second driving device for driving expeller mobile, and snap-on accommodation groove is located at expeller far from the One end of two driving devices.
5. according to claim 4 a kind of for torsional spring to be packed into the automatic assembling of snap-on, it is characterised in that: described to push away Material component further includes the convex block for being set to expeller, and convex block is located at the lower section of snap-on accommodation groove, and convex block holds snap-on accommodating for pushing up Snap-on in slot.
6. according to claim 5 a kind of for torsional spring to be packed into the automatic assembling of snap-on, it is characterised in that: described convex Block is equipped with the evacuation cammed surface for cooperating compression assemblies close to the side of snap-on accommodation groove.
7. according to claim 4 a kind of for torsional spring to be packed into the automatic assembling of snap-on, it is characterised in that: the peace Loading board includes the first link block and the second link block that mounting plate ontology and interval are installed in mounting plate ontology;First link block and Second link block, which encloses, is set as guide runner, and expeller is slideably positioned in guide runner.
8. according to claim 7 a kind of for torsional spring to be packed into the automatic assembling of snap-on, it is characterised in that: the bullet Detaining feed mechanism includes the vibrating disk for being installed in first support and the guide pad for being installed in mounting plate ontology, and guide pad, which offers, leads Hopper, deflector chute one end are connected to the output end of vibrating disk, and the deflector chute other end is connected to snap-on accommodation groove, vibrating disk output end Snap-on enter in snap-on accommodation groove via deflector chute under the effect of gravity.
9. according to claim 8 a kind of for torsional spring to be packed into the automatic assembling of snap-on, it is characterised in that: described the Two link blocks are equipped with second step face close to an end face of the first link block, and the expeller is installed with limited block, and limited block is sliding It is dynamic to be set to second step face;When deflector chute is connected to snap-on accommodation groove, limited block contradicts the step in second step face.
10. according to claim 7 a kind of for torsional spring to be packed into the automatic assembling of snap-on, it is characterised in that: described Pushing component include the support frame for being installed in the first link block, the third driving device for being installed in support frame and be connected to third drive The pushing block of dynamic device output end;After the completion of compression assemblies squeeze torsional spring, third driving device drives pushing block press torsional spring simultaneously Torsional spring is pushed into the snap-on in snap-on accommodation groove.
CN201820690565.0U 2018-05-09 2018-05-09 It is a kind of for by torsional spring be packed into snap-on automatic assembling Active CN208374653U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108673110A (en) * 2018-05-09 2018-10-19 东莞市迈悦五金塑胶制品有限公司 A kind of automatic assembling for torsional spring to be packed into snap-on
CN109877781A (en) * 2019-04-16 2019-06-14 东莞卓众自动化科技有限公司 A kind of torsional spring loading mechanism for pulling button
CN110315326A (en) * 2019-08-06 2019-10-11 许昌学院 A kind of graphite rod torsional spring automatic assembling machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108673110A (en) * 2018-05-09 2018-10-19 东莞市迈悦五金塑胶制品有限公司 A kind of automatic assembling for torsional spring to be packed into snap-on
CN109877781A (en) * 2019-04-16 2019-06-14 东莞卓众自动化科技有限公司 A kind of torsional spring loading mechanism for pulling button
CN109877781B (en) * 2019-04-16 2023-11-17 东莞卓众自动化科技有限公司 Torsional spring loading mechanism of spanner
CN110315326A (en) * 2019-08-06 2019-10-11 许昌学院 A kind of graphite rod torsional spring automatic assembling machine
CN110315326B (en) * 2019-08-06 2020-05-22 许昌学院 Automatic assembling machine for torsion springs of graphite rods

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