CN109692917A - Stainless air conditioning bellows oral area shaping equipment - Google Patents

Abstract

The invention discloses a kind of stainless air conditioning bellows oral area shaping equipments, including rack and successive bellows hopper, two bearing station bars and blanking bracket；Bellows waiting station is successively arranged according to processing sequence on two bearing station bars, nut installs station, it is pushed into waiting station, nut is pushed into station, circlip waiting station, circlip, which is packed into, clamps station and oral area shaping station, it is additionally provided with the nut transferring mechanism of each station processing of two sets of correspondences, nut mounting mechanism, nut is pushed into mechanism, circlip conveying mechanism, circlip grasping mechanism, circlip is packed into clamp system and oral area shaping mechanism, and the bellows Integral synchronous on each station is driven to shift jointly by self-resetting transverse-moving mechanism, realize intelligentized control method and automatic assembly line processing, therefore have small in size, structure is simple, it is high in machining efficiency, processing cost is low, high degree of automation, the advantages that capable of being flexibly applied to the processing of various length dimension stainless air conditioning bellows oral areas.

Description

Stainless air conditioning bellows oral area shaping equipment

Technical field

The present invention relates to a kind of shaping equipment, in particular to stainless air conditioning bellows oral area shaping equipments.

Background technique

With the development of the times, air-conditioning has become herbal product, and stainless air conditioning bellows is air-conditioning duct system In system it is most common it is soft connect, the effects of it can play shockproof, noise reduction, compensation of pipeline, and have and be easily installed, structure length it is suitable With the features such as flexible, good around property.Currently, there are two types of the domestic stainless air conditioning bellows oral area molding modes generally used, one Kind is punch forming, and another kind is artificial oral area rotary press modelling, both molding modes are strong in the presence of processing efficiency is low, worker works The drawbacks such as big are spent, and are also easy to appear the excessive modification of oral area or molding not exclusively in oral area forming process, so as to cause not Rust steel air-conditioning bellows is easy to appear phenomena such as oral area deformation, screw cap-falling, leakage of larger probability during installing and using, Reduce the use reliability of product.In order to improve oral area intensity, leak probability is reduced, used mode is stainless now Steel air-conditioning bellows oral area installs circlip additional, thus can preferably solve drawbacks described above, its processing is: first pass through artificial loading Nut, then the artificial circlip that is packed into clamp, and finally carry out oral area molding, this manually-operated processing method need 3 people/shift into Row processing, it is time-consuming and laborious, processing efficiency is low.

And being growing more intense with market competition, control and automatic producing technology of the manufacturer for product cost Propulsion is also increasingly paid attention to；Therefore, accordingly carried out on stainless air conditioning bellows oral area shaping equipment research and development and Design is undoubtedly necessary, if there is a production specifically for stainless air conditioning bellows oral area automatic moulding is set It is standby, and have the advantages that small in size, structure design is simple, high in machining efficiency, processing cost is low etc., it is also necessarily manufacturer Product competitiveness provides bigger help.

Summary of the invention

The technical problem to be solved by the present invention lies in overcoming the defects of the prior art and provides a kind of small in size, structure and sets Count that simple, high in machining efficiency, processing cost is low, high degree of automation, can be flexibly applied to various length dimension stainless air conditionings The stainless air conditioning bellows oral area shaping equipment of bellows oral area processing.

Technical problem of the invention is achieved through the following technical solutions:

A kind of stainless air conditioning bellows oral area shaping equipment is mainly used for that the stainless air conditioning ripple of circlip will be equipped with Spout part carries out automatic moulding, including rack, the power supply being mounted in rack and gas source and rack-mounted control plane Plate, the rack are equipped with the bellows hopper and two bearing station bars that are parallel to each other and being horizontally mounted being fixedly mounted, The front end of this two bearing station bars is engaged on the exit of bellows hopper, and the wave conveyed in bellows hopper is received by piece-root grafting The rear end of line pipe, two bearing station bars is installed by blanking bracket；The bellows both ends difference support is in two bearing stations On bar, bellows waiting station is successively arranged according to processing sequence from the front to the back on this two bearing station bars, nut is installed Station, push-in waiting station, nut push-in station, circlip waiting station, circlip are packed into and clamp station and oral area shaping station；Institute The two bearing station bar sides stated are respectively equipped with transverse-moving mechanism, the two transverse-moving mechanisms drive all in current station jointly Bellows Integral synchronous automatically resets after being transferred to next stage station；Spiral shell is respectively equipped on the outside of two bearing station bars Female conveying mechanism, nut mounting mechanism, nut push-in mechanism, circlip conveying mechanism, circlip grasping mechanism, circlip are packed into clamping machine Structure and oral area shaping mechanism, then nut transferring mechanism, nut mounting mechanism, nut push-in mechanism, circlip conveying mechanism, circlip are grabbed Mechanism, circlip loading clamp system and oral area shaping mechanism is taken to be equipped with completely identical in structure two sets altogether；The nut conveying Mechanism and nut mounting mechanism are opposed and should be installed with nut installation station jointly, and to be engaged on nut defeated for nut mounting mechanism Send the exit of mechanism；The nut push-in mechanism installation corresponding with nut push-in station work；The circlip conveying Mechanism, circlip grasping mechanism and circlip are packed into clamp system installation corresponding with circlip loading clamping station work jointly, and block Spring grasping mechanism moves back and forth setting and is packed between clamp system in circlip conveying mechanism and circlip；The oral area shaping mechanism Installation corresponding with the oral area shaping station work.

The single bellows conveyed by bellows hopper is placed in the bellows waiting station, nut is installed station and used Nut, the bellows that push-in waiting station is equipped with nut for temporarily placing both ends, nut are installed simultaneously in bellows both ends Push-in station is used to complete the synchronous push-in of bellows both ends installation nut, and circlip waiting station is for temporarily placing with push-in The bellows of nut, circlip, which is packed into, clamps station for being packed into circlip with the bellows both ends for being pushed into nut and clamping, oral area Oral area of the shaping station for bellows both ends to be packed into circlip completes extrusion forming.

10 stations for making equidistant design along bearing station pole length direction are equipped on bearing station bar described in every Slot, and 10 station slots on two bearing station bars are design in pairs, support is located in two respectively at the both ends of single bellows Root supports in the pairs of station slot on station bar.

The corresponding first station slot of the bellows waiting station, nut are installed the corresponding second station slot of station, are pushed away Enter waiting station and correspond to third station slot, nut is pushed into the corresponding 4th station slot of station, circlip waiting station the corresponding 5th A station slot and the 6th station slot, circlip, which is packed into, clamps the corresponding 7th station slot of station and the 8th station slot, oral area at The corresponding 9th station slot of type station and the tenth station slot.

Two sets of nut transferring mechanisms and nut mounting mechanism are symmetricly set on the two sides of second station slot, and two sets The nut push-in mechanism is symmetrically mounted on the two sides of the 4th station slot；Two sets of the circlip conveying mechanisms, circlips are grabbed Take mechanism and circlip to be packed into clamp system and be that relative misalignment is installed, and be located at the 7th station slot outside and the 8th work The outside of position slot；Two sets of oral area shaping mechanisms are that relative misalignment is installed, and be located at the outside of the 9th station slot with The outside of tenth station slot.

The rack is equipped with two pieces of bottom plates, be equipped on every piece of bottom plate a bearing station bar and with the bearing The wherein set screw conveying mechanism of the ipsilateral installation of station bar, nut mounting mechanism, nut push-in mechanism, circlip conveying mechanism, Circlip grasping mechanism, circlip are packed into clamp system and oral area shaping mechanism；The bellows hopper is mounted on two pieces of bottom plates Front end.

Two pieces of bottom plates are respectively fixed bottom plate and movable floor, and the bottom surface of the movable floor is equipped with roll adjustment guide rail, Movable floor is equipped with mobile motor, and movable floor is approached by the relatively fixed bottom plate of the mobile motor drives edge roll adjustment guide rail Or separate spacing adjustable moving.

The bellows hopper includes a pair of symmetrically arranged side plate, and the inner wall of every block of side plate is equipped with one by backward The inclined ramp of top rake and the perpendicular slideway for being engaged on inclined ramp bottom, and inclined ramp on two blocks of side plates and perpendicular slideway are also in pair Claim setting；The side plate inner wall, which is additionally provided with, to be located at below perpendicular slideway and makees the feeding guide being horizontally mounted, is mounted on feeding and leads Feeding push rod on rail and feeding push rod rear is set and drives what feeding push rod moved back and forth before and after feeding guide work to send Expect cylinder；Meanwhile it being equipped with sub-material shifting block in inclined ramp and perpendicular slideway intersection, side plate outer wall is equipped with driving sub-material shifting block timing and turns Dynamic material splitting cylinder.

Described nut push-in mechanism is by push-in bracket, the lifting cylinder that is mounted on push-in cradle top, is mounted on lift The push-in cylinder for rising the positioning cylinder of cylinder head and being mounted at the top of positioning cylinder is constituted, which is equipped with by fixed Position cylinder drives the positioning head moved forward and backward, and push-in cylinder front is equipped with to be pushed away by the nut that push-in cylinder driving moves forward and backward Part, and positioning head and nut push piece are located on same axial line.

The circlip, which is packed between clamp system and oral area shaping mechanism, is equipped with press plate mechanism, which includes pressure Board mount, the pressing plate cylinder being mounted at the top of plate bracket and the strip pressing plate for being mounted on pressing plate cylinder bottom, the strip pressing plate Lifting moving, and then the bellows end that will enter circlip loading clamping station and oral area shaping station are made in the driving of compression plate cylinder Temporarily push down positioning in portion.

The blanking bracket is the blanking guide rod for being engaged on two bearing station rod rear ends respectively, two blanking guide rods Parallel to each other, the front end of every blanking guide rod is each attached on guide rod seat, and the rear end of every blanking guide rod tilts down vacantly.

The control panel has booting, shutdown, the automatic control module of emergency stop and manual control module, and described is every A station is respectively mounted high sensitive sensor, and the high sensitive sensor and the control panel make signal connection.

Compared with prior art, major design of the present invention it is a specifically for stainless air conditioning bellows oral area carry out from Molding production equipment is moved, it is parallel to each other equipped with the bellows hopper being fixedly mounted and two on the rack and is horizontally mounted Bearing station bar, and the front ends of two bearing station bars are engaged on the exit of bellows hopper, two bearing station bars Rear end install blanking bracket；Meanwhile bellows is successively arranged according to processing sequence from the front to the back on two bearing station bars Waiting station, nut installation station, push-in waiting station, nut push-in station, circlip waiting station, circlip are packed into and clamp station With oral area shaping station, it is additionally provided with two sets of nut transferring mechanism, nut mounting mechanisms, nut for respectively corresponding each station processing It is pushed into mechanism, circlip conveying mechanism, circlip grasping mechanism, circlip and is packed into clamp system and oral area shaping mechanism；Therefore, bellows Bellows in hopper by root conveying successively passes through each station and each mechanism after processing is completed, can be defeated from blanking bracket Out；Also, the bellows transfer on each station is driven in current station jointly by self-resetting transverse-moving mechanism All bellows Integral synchronous are transferred to next stage station to realize, and entire processing flow is all by intelligent full-automatic Control operation.Improved this stainless air conditioning bellows oral area shaping equipment also has small in size, structure design letter It is single, high in machining efficiency, processing cost is low, high degree of automation, can be flexibly applied to various length dimension stainless air conditioning ripples The advantages that spout part is processed.

Detailed description of the invention

Fig. 1 is main view of the invention.

Fig. 2 is the right view of Fig. 1.

Fig. 3 is the left view of Fig. 1

Fig. 4 is the top view of Fig. 1.

Fig. 5 is the perspective view of Fig. 1.

Fig. 6 is station schematic diagram.

Fig. 7 is the bellows structure schematic diagram after oral area automatic moulding.

Fig. 8 is the structural schematic diagram of bellows hopper.

Fig. 9 is the perspective view of Fig. 8.

Figure 10 is the structural schematic diagram that nut is pushed into mechanism.

Figure 11 is the structural schematic diagram of press plate mechanism.

Specific embodiment

It will elaborate again by above-mentioned attached drawing to the embodiment of the present invention below.

As shown in Fig. 1 ~ Figure 11,1. racks, 11. adjustable support legs, 12. cabinet doors, 13. fixed bottom plates, 14. movable floors, 15. Mobile motor, 16. roll adjustment guide rails, 17. control panels, 2. bellows hoppers, 21. side plates, 22. inclined ramps, 23. perpendicular slideways, 24. Feeding guide, 25. feeding push rods, 26. feeding cylinders, 27. sub-material shifting blocks, 28. material splitting cylinders, 31. nut transferring mechanisms, 32. Nut mounting mechanism, 321. auxiliary briquettings, 33. nuts push-in mechanism, 331. push-in brackets, 332. lifting cylinders, 333. positioning Cylinder, 334. push-in cylinders, 335. positioning heads, 336. nut push pieces, 34. transverse-moving mechanisms, 35. circlip conveying mechanisms, 36. circlips Grasping mechanism, 37. circlips are packed into clamp system, 38. press plate mechanisms, 381. plate brackets, 382. pressing plate cylinders, 383. strip pressures Plate, 384. pressing plate grooves, 39. oral area shaping mechanisms, 4. blanking brackets, 41. blanking guide rods, 42. guide rod seats, 51. bellowss wait Station, 52. nuts installation station, 53. push-in waiting stations, 54. nuts are pushed into station, 55. circlip waiting stations, 56. circlips It is packed into and clamps station, 57. oral area shaping stations, 61. bellowss, 62. nuts, 63. circlips, 7. bearing station bars, 71. stations Slot, 72.T type frame.

Stainless air conditioning bellows oral area shaping equipment, as shown in Fig. 1 ~ Fig. 5, it is one kind specifically for Fig. 7 institute The stainless air conditioning bellows oral area shown carries out the production equipment of automatic moulding, specifically that the stainless steel for being equipped with circlip 63 is empty Adjust 61 oral area of bellows carry out automatic moulding, structure mainly by rack 1,2, two bearing station bars 7 of bellows hopper, under Expect that bracket 4, transverse-moving mechanism 34, nut transferring mechanism 31, nut mounting mechanism 32, nut are pushed into mechanism 33, circlip conveying mechanism 35, circlip grasping mechanism 36, circlip are packed into clamp system 37 and oral area shaping mechanism 39 etc. and constitute.

The rack 1 is a rectangular-shaped cabinet, and bottom four corners are equipped with adjustable support leg 11, be can be used for horizontal, stable It is placed on the ground, four sides are equipped with multiple cabinet doors 12, can be used for installing power supply and gas source into rack 1, and power supply is for entire The power supply of equipment uses, power resources of the gas source as each mechanism execution.

The rack 1 is equipped with two pieces of identical oblong-shaped bottom plates, this two pieces of bottom plates are respectively fixed bottom plate 13 and movable floor 14, and it is adjacent according to long side and be oppositely arranged；Wherein, fixed bottom plate 13 is to be fixedly mounted in rack 1, The bottom surface of movable floor 14 is equipped with two roll adjustment guide rails 16, and two roll adjustment guide rails are parallel to each other and are separately positioned on movable floor 14 both ends are equipped with mobile motor 15 in the outside of movable floor 14, therefore movable floor 14 can be driven and edge by mobile motor 15 The relatively fixed bottom plate 13 of roll adjustment guide rail 16 make close to or away from spacing adjustable moving, the purpose for designing this structure is to make Stainless air conditioning bellows oral area shaping equipment can be flexibly applied to various length dimension stainless air conditioning bellowss Oral area processing.

The bellows hopper 2 is also fixedly mounted in rack 1, and position is in the front end of two pieces of bottom plates, i.e. Fig. 1 institute The right end shown, therefore according to the sequence of entire processing flow, the present embodiment using view right end shown in FIG. 1 as the front end of starting, View left end shown in FIG. 1 is sequentially completed stainless air conditioning wave according to processing sequence from the front to the back as the rear end terminated The oral area of line pipe 61 is processed.

The bellows hopper 2 mainly includes that a pair is separately positioned on fixed bottom plate 13 and activity as shown in Figure 8, Figure 9 On bottom plate 14 and the side plate 21 of positional symmetry, the inner wall of every block of side plate are equipped with inclined inclined ramp 22 and a rank from the front to the back The perpendicular slideway 23 in 22 bottom of inclined ramp is connect, and inclined ramp 22 on two blocks of side plates 21 and perpendicular slideway 23 are also just in symmetrically setting Set, effect be in order to allow the two of bellows 61 to correct and be shelved, and by two inclined ramps 22 successively slide downward convey Enter in perpendicular slideway 23.

21 inner wall of side plate, which is additionally provided with, to be located at perpendicular 23 lower section of slideway and makees the feeding guide 24 being horizontally mounted, is mounted on Feeding push rod 25 and setting on feeding guide at feeding push rod rear and drive feeding push rod 25 before and after the work of feeding guide 24 The feeding cylinder 26 of reciprocating movement；Meanwhile sub-material shifting block 27,21 outer wall of side plate are equipped in inclined ramp 22 and perpendicular 23 intersection of slideway Material splitting cylinder 28 equipped with driving 27 timing rotation of sub-material shifting block periodically pushes 27 turns of sub-material shifting block by material splitting cylinder 28 when work It is dynamic, so that the connection of inclined ramp 22 Yu perpendicular slideway 23 is opened, to guarantee that bellows 61 successively can sequentially enter in perpendicular slideway 23, Then driving feeding push rod 25 by feeding cylinder 26, pushing tow bellows 61 enters two bearing station bars 7 forward.

Two bearing station bars 7 are respectively and fixedly installed on fixed bottom plate 13 and movable floor 14, specific structure Are as follows: every bearing station bar 7 is the T being equidistantly mounted on fixed bottom plate 13 or movable floor 14 along the longitudinal direction by three Type frame 72 carries out flying shore and fixes, and the installation site of every bearing station bar 7 is close to the inside of bottom plate, then two bearing works After position bar 7 is separately mounted on two pieces of bottom plates, it will keep parallel to each other and be in be horizontally mounted state.

Also, the exit for being engaged on bellows hopper 2 is corrected before two bearing station bars 7, can be used for by piece-root grafting Receive bellows hopper 2 in convey bellows 61, and convey 61 both ends of bellows will respectively support in two bearing station bars 7 On, i.e., every bellows 61 is also in horizontal positioned state as shown in Figure 5.

10 stations for making equidistant design along bearing station pole length direction are equipped on the every bearing station bar 7 Slot 71, and two bearing station bars 7 on 10 station slots 71 be in pairs design, then two bearing station bars 7 on 10 at Station slot 71 is corresponding in turn to as shown in Figure 6 according to processing sequence from the front to the back and is divided into bellows waiting station 51, nut Station 52, push-in waiting station 53, nut push-in station 54, circlip waiting station 55, circlip are installed to be packed into and clamp 56 and of station This seven stations of oral area shaping station 57, and support is located on two bearing station bars 7 respectively at the both ends of single bellows 61 Pairs of station slot 71 in, that is, between a pair of of station slot 71 in each station support positions single bellows 61.

Meanwhile the corresponding first station slot of bellows waiting station 51, interior placement are conveyed single by bellows hopper 2 Bellows 61；Nut installs the corresponding second station slot of station 52, which is mainly used for 61 both ends of bellows while installing spiral shell Mother 62；It is pushed into the corresponding third station slot of waiting station 53, which, which is mainly used for temporarily placing both ends, is equipped with nut 62 Bellows 61；Nut is pushed into the corresponding 4th station slot of station 54, is mainly used for completing 61 both ends of bellows installation nut 62 Synchronous push-in；The corresponding 5th station slot of circlip waiting station 55 and the 6th station slot, the station are mainly used for temporarily placing Bellows 61 with push-in nut 62；Circlip, which is packed into, clamps the corresponding 7th station slot of station 56 and the 8th station slot, should Station is mainly used for being packed into circlip 63 with 61 both ends of bellows of push-in nut 62 and clamp, and is divided into two station slots 71 Purpose be in order to allow 61 both ends of bellows to be respectively charged into circlip 63 according to former and later two steps and clamp, in this way can be preferable Guarantee the smoothness and stability of the procedure of processing；The corresponding 9th station slot of oral area shaping station 57 and the tenth station slot, It is mainly used for the oral area completion extrusion forming that 61 both ends of bellows are packed into circlip 63, which is also divided into two station slots 71, it, so also can be preferable its purpose is to allow 61 both ends of bellows to carry out oral area molding respectively according to former and later two steps Guarantee the procedure of processing smoothness and stability.

In addition, the outside of two bearing station bars 7 is respectively equipped with nut transferring mechanism 31, nut mounting mechanism 32, nut It is pushed into mechanism 33, circlip conveying mechanism 35, circlip grasping mechanism 36, circlip and is packed into clamp system 37 and oral area shaping mechanism 39, I.e. nut transferring mechanism 31, nut mounting mechanism 32, nut push-in mechanism 33, circlip conveying mechanism 35, circlip grasping mechanism 36, Circlip is packed into clamp system 37 and oral area shaping mechanism 39 and is equipped with completely identical in structure two sets altogether.Namely exist as shown in Figure 5 It is equipped with a bearing station bar 7 on every piece of bottom plate, and is conveyed with the wherein set screw of the ipsilateral installation of bearing station bar Mechanism 31, nut mounting mechanism 32, nut push-in mechanism 33, circlip conveying mechanism 35, circlip grasping mechanism 36, circlip are packed into folder Tight mechanism 37 and oral area shaping mechanism 39.

The nut transferring mechanism 31 and nut mounting mechanism 32 installation corresponding with the nut installation work of station 52 jointly, i.e., Two sets of nut transferring mechanisms 31 and nut mounting mechanism 32 are symmetricly set on the two sides of second station slot 71, and nut is installed Mechanism 32 is engaged on the exit of nut transferring mechanism 31, and the nut 62 that can be used for successively conveying nut transferring mechanism 31 is by spiral shell 61 both ends of bellows that female installing mechanism 32 is clamped and is assemblied in nut installation station 52, and nut mounting mechanism 32 is also set There is auxiliary briquetting 321, can be used for 61 end of bellows for entering nut installation station 52 temporarily pushing down positioning, in order to For nut 62 when 61 end of bellows is assembled, bellows 61 will not all generate displacement.

Nut push-in mechanism 33 installation corresponding with the nut push-in work of station 54, i.e. two sets of nut push-in mechanisms 33 are right Claim the two sides for being mounted on the 4th station slot, every set nut push-in mechanism 33 is as shown in Figure 10, mainly by push-in bracket 331, it is mounted on the lifting cylinder 332 of push-in cradle top, the positioning cylinder 333 of lifting cylinder head is mounted on and is mounted on and determine The push-in cylinder 334 at 333 top of position cylinder is constituted, which is equipped with is moved forward and backward by positioning cylinder driving Positioning head 335, push-in 334 front of cylinder, which is equipped with, is driven the nut push piece 336 that moves forward and backward, and positioning head by push-in cylinder 335 and nut push piece 336 be located on same axial line；When work, the positioning head 335 of two sets of nut push-in mechanisms 33 is by positioning gas Cylinder 333 drives 61 both ends of bellows positioned in nut push-in station 54 respectively, then by lifting cylinder 332 while after raising, Then it automatically resets after being simultaneously pushed into the nut 62 at 61 both ends of bellows by the nut push piece 336 that push-in cylinder 334 drives, Then the decline of lifting cylinder 332 resets and positioning cylinder 333 drives positioning head 335 to reset to be detached from 61 end of bellows, and by wave Line tube end places back in nut push-in station 54.

Circlip conveying mechanism 35, circlip grasping mechanism 36 and the circlip is packed into clamp system 37 and is packed into jointly with circlip It clamps station 56 and makees corresponding installation, is i.e. two sets of circlip conveying mechanisms 35, circlip grasping mechanism 36 and circlip are packed into clamp system 37 It is installed for relative misalignment, and is located at the outside of the 7th station slot and the outside of the 8th station slot, and circlip gripper Structure 36 moves back and forth setting and is packed between clamp system 37 in circlip conveying mechanism 35 and circlip, can be used for circlip conveying mechanism 35 circlips 63 successively conveyed by circlip grasping mechanism 36 grab after, place into circlip be packed into clamp system 37 in, finally by Circlip is packed into clamp system 37 and is assemblied in 61 both ends of bellows that circlip is packed into clamping station 56, and procedure of processing is according to two 71 each self installation of station slot, one circlip 63 clamps and realizes the common installation circlip 63 at 61 both ends of bellows；The oral area at The installation corresponding with the work of oral area shaping station 57 of type mechanism 39, i.e. two looping shaping mechanisms 39 are relative misalignment installation, and respectively Positioned at the outside of the 9th station slot and the outside of the tenth station slot, procedure of processing is according to two each self-forming ripples of station slot 71 The oral area of 61 one end of pipe, to realize the common molding of 61 both ends oral area of bellows.

The circlip, which is packed between clamp system 37 and oral area shaping mechanism 39, is equipped with press plate mechanism 38, the press plate mechanism As shown in figure 11, mainly including plate bracket 381, the pressing plate cylinder 382 that is mounted at the top of plate bracket and it is mounted on pressing plate gas Lifting moving is made in the strip pressing plate 383 in cylinder bottom portion, the driving of the strip pressing plate compression plate cylinder 382, and then will enter circlip and fill Positioning is temporarily pushed down in 61 end of bellows for entering to clamp station 56 and oral area shaping station 27, in order to which circlip 63 is in ripple 61 end of pipe is packed into when clamping and when 61 oral area extrusion forming of bellows, and bellows 61 will not all generate displacement, and strip pressing plate 383 bottom surfaces are additionally provided with the pressing plate groove 384 coincideing with 61 shape of bellows, so as to compress more stable.

And two 7 sides of bearing station bar are all respectively equipped with transverse-moving mechanism 34, it be for by each station, that is, Shifted to next stage station by the bellows 61 in 10 station slots 71 is whole, and can automatically reset after the transfer, with to Next time again by 61 global transfer station of bellows, that is to say, that current station can be driven jointly by two transverse-moving mechanisms 34 On 61 Integral synchronous of all bellowss be transferred to next stage station after automatically reset.

Its work step are as follows: two transverse-moving mechanisms 34 first resist 61 both ends of bellows in 10 station slots 71 simultaneously, then It is lifted up Integral sylphon bellows 61 and synchronizes and be detached from 10 station slots 71, then along the direction of processing flow sequence by whole wave Line pipe moves forward a station slot 71, i.e., the bellows 61 of each 71 top of preceding station slot is moved rearwardly into adjacent rear work 71 top of position slot, then synchronous decline Integral sylphon bellows 61 are placed in 10 station slots 71, will finally resist 10 station slots The synchronous revocation in bellows both ends and mobile reset in 71.

Blanking bracket 4 is installed in the rear end of two bearing station bars 7, which is to be engaged on two branch respectively The blanking guide rod 41 of 7 rear end of station bar is held, and two blanking guide rods are parallel to each other, the front end of every blanking guide rod 41 is each attached to On guide rod seat 42, and guide rod seat is fixed on fixed bottom plate 13 or movable floor 14, the rear end of every blanking guide rod 41 to Lower inclination is hanging, so that the bellows 61 for making after processing is completed falls into after the blanking bracket 4 output that can glide automatically.

The automatic machining bellows of stainless air conditioning bellows oral area shaping equipment streamlined are described in detail again below Process, specifically: bellows hopper 2 first conveys in single 61 to the first station slot of bellows, i.e., bellows 61 is introduced into Bellows waiting station 51；It enters back into second station slot, that is, enter nut installation station 52 and passes through nut transferring mechanism 31 Common cooperation with nut mounting mechanism 32 and make 61 both ends of bellows while nut 62 being installed；Subsequently enter 3rd station slot It is interior, that is, enter push-in waiting station 53 and temporarily waits；It then continues to enter in the 4th station slot, that is, enters nut and be pushed into station 54 And mechanism 33 is pushed by nut and is pushed into the nut 62 at 61 both ends of bellows simultaneously；Then it sequentially enters in the 5th station slot In the 6th station slot, that is, enters circlip waiting station 55 and temporarily wait；Then it sequentially enters in the 7th station slot and the 8th In a station slot, that is, enters circlip and be packed into clamping station 56, and pass through circlip conveying mechanism 35, circlip grasping mechanism 36 and circlip It is packed into the common cooperation of clamp system 37 and the circlip 63 by successively separately completing 61 both ends of bellows in two station slots is packed into With clamping work；Then it sequentially enters in the 9th station slot and in the tenth station slot, that is, enters oral area shaping station 57, and It is formed by oral area shaping mechanism 39 by the oral area for successively separately completing 61 both ends of bellows in two station slots；Finally process Bellows 61 after the completion can be glided automatically by blanking bracket 4 and be exported.

The purpose of design waiting station is: some mechanisms only need a step that movement can be completed, some mechanisms need two steps Can execution, need by conveying crawl as loadings of circlip 63 clamps and place to be pushed forward and complete, therefore needs pass through Two circlip waiting stations 55 carry out movement buffering, and the corresponding installation of nut 62 is also needed to nut crawl and assembly provides one Waiting station.

In above-mentioned process, the bellows 61 in 10 station slots 71 is all to make global transfer by transverse-moving mechanism 34 , the automation cooked mode of pipeline system is realized, therefore extremely suitable large batch of bellows is processed, high in machining efficiency, matter It measures and stablizes, it is whole only to need a people on duty, labour has greatly been liberated, has reduced labor intensity, it can be achieved that the processing of 5 seconds/root is fast Degree, class produce yield and improve several times compared with artificial.

The present invention uses servo motor and pneumatic control, and energy conservation and environmental protection can be made by rack-mounted control panel 17 The operation of intelligent Automatic Control, the control panel 17 have booting, shutdown, emergency stop automatic control module and manually control Module, each station are respectively mounted high sensitive sensor, and the high sensitive sensor and control panel 17 make signal connection, can supervise in real time Entire operation process is controlled, automatically records fault code, and automatic prompt fault message, therefore whole process is controllable and precision It is high.And modular mechanism design, compact-sized, small in size, flexibly, maintenance is simple for processing assembling.

The above is only specific embodiments of the present invention, it should be appreciated by those skilled in the art that any and embodiment Equivalent structure design, should all be included in the protection scope of the present invention.

Claims (10)

1. a kind of stainless air conditioning bellows oral area shaping equipment, the stainless steel for being mainly used for be equipped with circlip (63) is empty Harmonic line spout part carries out automatic moulding, including rack (1), the power supply being mounted in rack (1) and gas source and is mounted on machine Control panel (17) on frame (1), it is characterised in that:

A, the rack (1) is equipped with the bellows hopper (2) being fixedly mounted and two branch that are parallel to each other and being horizontally mounted Station bar (7) are held, the front end of this two bearing station bars is engaged on the exit of bellows hopper (2), and receives ripple by piece-root grafting The rear end of the bellows (61) conveyed in materials in the tube case (2), two bearings station bar (7) is installed by blanking bracket (4)；

B, support is distinguished on two bearing station bars (7) in the bellows (61) both ends, on this two bearing station bars (7) Bellows waiting station (51), nut installation station (52), push-in waiting work are successively arranged according to processing sequence from the front to the back Position (53), nut push-in station (54), circlip waiting station (55), circlip, which are packed into, clamps station (56) and oral area shaping station (57)；

C, described two bearing station bar (7) sides are respectively equipped with transverse-moving mechanism (34), the two transverse-moving mechanisms drive jointly All bellowss (61) Integral synchronous in current station automatically resets after being transferred to next stage station；

D, be respectively equipped on the outside of described two bearing station bars (7) nut transferring mechanism (31), nut mounting mechanism (32), Nut is pushed into mechanism (33), circlip conveying mechanism (35), circlip grasping mechanism (36), circlip loading clamp system (37) and oral area Shaping mechanism (39), then nut transferring mechanism (31), nut mounting mechanism (32), nut are pushed into mechanism (33), circlip conveyer It is complete that structure (35), circlip grasping mechanism (36), circlip loading clamp system (37) and oral area shaping mechanism (39) are equipped with structure altogether Identical two sets；The nut transferring mechanism (31) and nut mounting mechanism (32) installs station (52) with the nut jointly Make corresponding installation, and nut mounting mechanism (32) is engaged on the exit of nut transferring mechanism (31)；The nut is pushed into machine Structure (33) installation corresponding with nut push-in station (54) work；The circlip conveying mechanism (35), circlip grasping mechanism (36) and circlip is packed into clamp system (37) installation corresponding with circlip loading clamping station (56) work jointly, and circlip grabs Mechanism (36) moves back and forth setting and is packed between clamp system (37) in circlip conveying mechanism (35) and circlip；The oral area at Type mechanism (39) installation corresponding with oral area shaping station (57) work.

2. stainless air conditioning bellows oral area shaping equipment according to claim 1, it is characterised in that the wave The single bellows (61) conveyed by bellows hopper (2) is placed in line pipe waiting station (51), nut is installed station (52) and used It is installed nut (62) simultaneously in bellows (61) both ends, push-in waiting station (53) is equipped with nut for temporarily placing both ends (62) bellows (61), nut push-in station (54) are pushed away for completing bellows (61) both ends synchronizing for nut (62) of installation Enter, for circlip waiting station (55) for temporarily placing the bellows (61) with push-in nut (62), circlip, which is packed into, clamps station (56) circlip (63) are packed into for bellows (61) both ends with push-in nut (62) and clamped, oral area shaping station (57) is used Extrusion forming is completed in the oral area that bellows (61) both ends are packed into circlip (63).

3. stainless air conditioning bellows oral area shaping equipment according to claim 1, it is characterised in that described in every Bearing station bar (7) on be equipped with 10 and make the station slots (71) of equidistant design, and two along bearing station bar (7) length directions It is design in pairs, the both ends difference support positioning of single bellows (61) that root, which supports 10 station slots (71) on station bar (7), In the pairs of station slot (71) that two support on station bar (7).

4. stainless air conditioning bellows oral area shaping equipment according to claim 3, it is characterised in that the wave Line pipe waiting station (51) corresponds to first station slot, and nut installs station (52) corresponding second station slot, and push-in waits work The corresponding third station slot in position (53), nut are pushed into station (54) corresponding 4th station slot, and circlip waiting station (55) is corresponding 5th station slot and the 6th station slot, circlip, which is packed into, clamps station (56) corresponding 7th station slot and the 8th station Slot, the corresponding 9th station slot of oral area shaping station (57) and the tenth station slot.

5. stainless air conditioning bellows oral area shaping equipment according to claim 4, it is characterised in that described in two sets Nut transferring mechanism (31) and nut mounting mechanism (32) be symmetricly set on the two sides of second station slot, two sets of spiral shells Mother's push-in mechanism (33) is symmetrically mounted on the two sides of the 4th station slot；Two sets of the circlip conveying mechanisms (35), circlips are grabbed Take mechanism (36) and circlip to be packed into clamp system (37) and be that relative misalignment is installed, and be located at the outside of the 7th station slot with The outside of 8th station slot；Two sets of oral area shaping mechanisms (39) are relative misalignment installation, and are located at the 9th work The position outside of slot and the outside of the tenth station slot.

6. stainless air conditioning bellows oral area shaping equipment according to claim 4, it is characterised in that the machine Frame (1) is equipped with two pieces of bottom plates, and bearing station bar (7) and ipsilateral with the bearing station bar is equipped on every piece of bottom plate Wherein set screw conveying mechanism (31), nut mounting mechanism (32), the nut of installation are pushed into mechanism (33), circlip conveying mechanism (35), circlip grasping mechanism (36), circlip are packed into clamp system (37) and oral area shaping mechanism (39)；The bellows hopper (2) it is mounted on the front end of two pieces of bottom plates.

7. stainless air conditioning bellows oral area shaping equipment according to claim 6, it is characterised in that described two Block bottom plate is respectively fixed bottom plate (13) and movable floor (14), and the bottom surface of the movable floor is equipped with roll adjustment guide rail (16), activity Bottom plate (14) is equipped with mobile motor (15), and movable floor (14) is by mobile motor (15) drives edge roll adjustment guide rail (16) phase To fixed bottom plate (13) make close to or away from spacing adjustable moving.

8. stainless air conditioning bellows oral area shaping equipment according to claim 1, it is characterised in that the wave Line materials in the tube case (2) includes a pair of symmetrically arranged side plate (21), the inner wall of every block of side plate be equipped with one it is inclined from the front to the back Inclined ramp (22) and the perpendicular slideway (23) for being engaged on inclined ramp (22) bottom, and inclined ramp (22) on two pieces of side plates (21) and Perpendicular slideway (23) are also symmetrical set；Described side plate (21) inner wall, which is additionally provided with, to be located at below perpendicular slideway (23) and is horizontally mounted Feeding guide (24), the feeding push rod (25) that is mounted on feeding guide and be arranged at feeding push rod rear and feeding driven to push away Bar (25) makees the feeding cylinder (26) that front and back moves back and forth along feeding guide (24)；Meanwhile in inclined ramp (22) and perpendicular slideway (23) intersection is equipped with sub-material shifting block (27), and side plate (21) outer wall is equipped with the material splitting cylinder of driving sub-material shifting block (27) timing rotation (28).

9. stainless air conditioning bellows oral area shaping equipment according to claim 1, it is characterised in that the spiral shell Mother push-in mechanism (33) be by push-in bracket (331), be mounted on push-in cradle top lifting cylinder (332), be mounted on lifting The positioning cylinder (333) of cylinder head and the push-in cylinder (334) being mounted at the top of positioning cylinder (333) are constituted, the positioning gas Cylinder (333) front, which is equipped with, is driven the positioning head (335) that moves forward and backward by positioning cylinder, push-in cylinder (334) front be equipped with by Push-in cylinder drives the nut push piece (336) moved forward and backward, and positioning head (335) and nut push piece (336) are located at same axis On heart line.

10. stainless air conditioning bellows oral area shaping equipment according to claim 1, it is characterised in that the card Spring is packed between clamp system (37) and oral area shaping mechanism (39) and is equipped with press plate mechanism (38), which includes pressing plate branch Frame (381), the pressing plate cylinder (382) being mounted at the top of plate bracket and the strip pressing plate (383) for being mounted on pressing plate cylinder bottom, Lifting moving is made in the driving of the strip pressing plate compression plate cylinder (382), and then will enter circlip and be packed into clamping station (56) and mouth Temporarily push down positioning in bellows (61) end of portion's shaping station (57).