CN209647423U - Automatic necking machine - Google Patents

Automatic necking machine Download PDF

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Publication number
CN209647423U
CN209647423U CN201821968306.6U CN201821968306U CN209647423U CN 209647423 U CN209647423 U CN 209647423U CN 201821968306 U CN201821968306 U CN 201821968306U CN 209647423 U CN209647423 U CN 209647423U
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CN
China
Prior art keywords
rod
closing
driving assembly
feedblock
block
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201821968306.6U
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Chinese (zh)
Inventor
付雪平
李家湟
李永钜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GUANGDONG WEIJING METALS MANUFACTURING Co Ltd
Original Assignee
GUANGDONG WEIJING METALS MANUFACTURING Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GUANGDONG WEIJING METALS MANUFACTURING Co Ltd filed Critical GUANGDONG WEIJING METALS MANUFACTURING Co Ltd
Priority to CN201821968306.6U priority Critical patent/CN209647423U/en
Application granted granted Critical
Publication of CN209647423U publication Critical patent/CN209647423U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of automatic necking machines; including closing device; closing device is provided with two groups; it is oppositely arranged between closing device described in two groups; the closing device includes clamp system and closing mechanism; the clamp system includes upper clamping block, lower gripping block and clamping lifting driving assembly; the clamping lifting driving assembly is used to drive the one of them in both upper clamping block and lower gripping block to drawing close or the direction far from another one moves, to drive the upper clamping block and the lower gripping block to clamp the body of rod or the release body of rod jointly;Closing mechanism includes Closing in die and Closing in die driving assembly, Closing in die offers closing in hole, the aperture in closing in hole is gradually increased from the inside to the outside, when the body of rod is clamped, Closing in die driving assembly is used to that the Closing in die to be driven to move along the direction of the end close to the body of rod, so that the closing in hole and the end of the body of rod cooperate.Under the closing in effect in closing in hole, the open-ended of the body of rod is retracted, and realizes automatic necking.

Description

Automatic necking machine
Technical field
The utility model relates to closing-up machine technical field more particularly to automatic necking machines.
Background technique
In clothes hanger production, the production of the body of rod occupies considerable status.The body of rod is generally the steel pipe of round shape, and two End has opening, and due to the margin residual flash of the both ends open of the body of rod, in practice, institute's residual burr is easy to scratch user, And be open since the both ends of the body of rod have, in practice, the inside of the body of rod gets rusty easily because rainwater immerses, therefore, in bar It in the manufacturing process of body, generally requires to close up to the both ends of the body of rod, so that the both ends of the body of rod are sealed in more mellow and full necking Head.However, in traditional technology, still using manually closing up to the both ends of the body of rod, efficiency is lower and cost of labor Height causes the overall cost of clothes hanger higher.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide one kind can be to body of rod automatic necking Automatic necking machine.
The purpose of this utility model adopts the following technical scheme that realization:
Automatic necking machine, including closing device, the closing device are provided with two groups, phase between closing device described in two groups To setting, the closing device includes clamp system and closing mechanism, and the clamp system includes upper clamping block, lower gripping block And lifting driving assembly is clamped, the clamping lifting driving assembly is used to drive its in both upper clamping block and lower gripping block Direction of the middle one to drawing close or far from another one moves, to drive the upper clamping block and the lower common clamping bar of gripping block Body unclamps the body of rod;The closing mechanism includes Closing in die and Closing in die driving assembly, and the Closing in die offers closing in hole, The aperture in the closing in hole is gradually increased from the inside to the outside, and when the body of rod is clamped, the Closing in die driving assembly is for driving institute It states Closing in die to move along the direction of the end close to the body of rod, so that the closing in hole and the end of the body of rod cooperate.
Further, the shape in the closing in hole is in big horn-like in the small outer end in inner end.
Further, the upper clamping block offers the first clamping slot, and the lower gripping block offers the second clamping slot, institute State the holes for clamping being enclosed between the first clamping slot and second clamping slot for clamping the body of rod, the center of the holes for clamping The centerline axis parallel in axis and the closing in hole and it is located at same horizontal line.
Further, the closing device further includes feeding mechanism, and the feeding mechanism includes feedblock, feedblock movement Driving assembly and feedblock go up and down driving assembly, and the feedblock is used for the support body of rod, the mobile driving assembly of the feedblock For driving the feedblock to transport the body of rod to the clamp system, after the body of rod closes up, the feedblock goes up and down driving group Part drives the feedblock to hold up the body of rod being located in the clamp system, in order to the mobile driving assembly driving of the feedblock The body of rod is detached from clamp system by the feedblock.
Further, the feedblock offers chute feeder, and the chute feeder is used for the support body of rod.
Further, the closing mechanism further includes feed device, the feed device include two groups of feeding material components, two groups It is oppositely arranged between the feeding material component, the feeding material component includes delivery sheet and feeding guide groove, the delivery sheet and institute The first end linking of feeding guide groove is stated, and the first end of the delivery sheet towards the feeding guide groove tilts;The closing in Device further includes material carrying mechanism, and the material carrying mechanism includes that retainer block and the mobile driving assembly of retainer block, the retainer block are opened Equipped with retainer slot, the retainer block is connected with the second end of the feeding guide groove, when the mobile driving assembly of the retainer block drives Move the retainer block it is mobile towards first direction when, the retainer slot is connected to the feeding guide groove, with support from the feeding The body of rod that guide groove is fallen, it is described when the mobile driving assembly of the retainer block drives the retainer block mobile towards second direction Feeding mechanism moves to the location of described material carrying mechanism, and the feedblock lifting driving assembly drives the feedblock to hold up Positioned at the body of rod of the retainer slot, and the feedblock under the driving of the mobile driving assembly of the feedblock by the body of rod transport to The clamp system.
Further, the feed device further includes allocation mechanism, and the allocation mechanism is positioned at feeding material component described in two groups Between, the allocation mechanism includes that rod for stiring materials and rod for stiring materials lifting driving assembly, described rod for stiring materials are gone up and down in described rod for stiring materials The body of rod for being located at the delivery sheet is allocated to the feeding guide groove under the driving of driving assembly.
Further, described rod for stiring materials is located between two pieces of delivery sheets, and described rod for stiring materials be located at two pieces described in give Medium position between flitch.
Further, the closing mechanism further includes arranging mould and arranging mould driving assembly, the arrangement mould and described Closing in die is arranged successively along the transporting direction of the body of rod, and the arrangement mold has the plane parallel with the end of the body of rod, the plane For cooperating with the end of the body of rod, the mould driving assembly that arranges is used to drive the arrangement mould along the end close to or far from the body of rod The direction in portion moves.
Further, the feeding material component further includes side plate, first baffle and second baffle, the delivery sheet with it is described Side plate is vertically arranged, and the side plate is located at the outside of the delivery sheet, and the end of the side plate protrudes from the delivery sheet simultaneously Protrusion is formed, the first baffle is connect with the end vertical of the side plate, the end of the second baffle and the delivery sheet Portion vertically connects, and is arranged in parallel between the first baffle and the second baffle, the first baffle, second baffle and Protrusion three is enclosed the feeding guide groove jointly.
Compared with prior art, the utility model has the beneficial effects that:
When clamp system clamps the body of rod, drive Closing in die along the end close to the body of rod by driving Closing in die driving assembly Direction movement so that closing in hole and the end of the body of rod cooperate, since the aperture in closing in hole is gradually increased from the inside to the outside, Closing in hole can have closing in effect to the body of rod, and under the closing in effect in closing in hole, the end of the body of rod is compressed by closing in hole, Jin Ershi The automatic necking of the existing body of rod, improves working efficiency.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the automatic necking machine of the utility model;
Fig. 2 is the top view of automatic necking machine shown in FIG. 1;
Fig. 3 is the sectional view along A-A of automatic necking machine shown in Fig. 2;
Fig. 4 is the structural schematic diagram of the Closing in die in automatic necking machine shown in FIG. 1;
Fig. 5 is the structural schematic diagram of the retainer block in automatic necking machine shown in FIG. 1;
Fig. 6 is the structural schematic diagram of the delivery sheet in automatic necking machine shown in FIG. 1;
Fig. 7 is the structural schematic diagram of the upper clamping block in automatic necking machine shown in FIG. 1;
Fig. 8 is the structural schematic diagram of the lower gripping block in automatic necking machine shown in FIG. 1.
In figure: 1, feed device;11, delivery sheet;12, side plate;13, first baffle;14, second baffle;15, feeding is oriented to Slot;2, allocation mechanism;21, rod for stiring materials;22, rod for stiring materials goes up and down driving assembly;221, the first connecting plate;222, the second connecting plate; 223, supporting plate;3, material carrying mechanism;31, retainer block;311, retainer slot;312, convergence part;32, the mobile driving assembly of retainer block; 321, retainer cylinder;322, retainer guidance set;4, feeding mechanism;41, feedblock;411, chute feeder;42, feedblock lifting is driven Dynamic component;43, the mobile driving assembly of feedblock;5, clamp system;51, upper clamping block;511, the first clamping slot;52, lower clamping Block;521, the second clamping slot;53, lifting driving assembly is clamped;6, closing mechanism;61, Closing in die;611, closing in hole;62, it closes up Mould driving assembly;63, mould is arranged;64, mould driving assembly is arranged;7, rack.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model, it should be noted that Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "horizontal", "vertical", "top", "inner", "outside" is orientation based on the figure or position Relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation of the utility model.In addition, Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the utility model, it should be noted that unless otherwise clearly defined and limited, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, can be fixedly connected, may be a detachable connection, or be integrally connected; It can be mechanical connection, be also possible to be electrically connected;Can be and be directly connected to, can also indirectly connected through an intermediary, or Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be Concrete meaning in the present invention.
It is the automatic necking machine of one preferred embodiment of the utility model referring to Fig. 1 and Fig. 2, which includes Feed device 1, closing device and rack 7, feed device 1 and closing device are mounted on rack 7, and closing device is provided with two Group is oppositely arranged between two groups of closing devices.
Wherein, feed device 1 includes feeding material component and allocation mechanism 2, and feeding material component is provided with two groups, two groups of feeding material components Between be oppositely arranged, and allocation mechanism 2 is installed between two groups of feeding material components.
Specifically, feeding material component includes delivery sheet 11, side plate 12, first baffle 13 and second baffle 14, and delivery sheet 11 is pacified Inside loaded on side plate 12, and delivery sheet 11 is vertical with side plate 12 connect, the end of side plate 12 protrudes from delivery sheet 11 and is formed Protrusion, first baffle 13 are connect with the end vertical of side plate 12, and second baffle 14 is connect with the end vertical of delivery sheet 11, and It is arranged in parallel between first baffle 13 and second baffle 14, between first baffle 13, second baffle 14 and protrusion three altogether With feeding guide groove 15 is enclosed, to form more smooth feeding guide groove 15, guarantee the smooth conveying of the body of rod, wherein As shown in Figure 1 and Figure 3, the first end of delivery sheet 11 towards feeding guide groove 15 tilts, and delivery sheet 11 and feeding guide groove 15 first end linking.When the body of rod is held on two pieces of delivery sheets 11, since delivery sheet 11 is tilted towards feeding guide groove 15, The body of rod can fall to feeding guide groove 15 under the effect of gravity, realize the self-feeding of the body of rod.
Wherein, allocation mechanism 2 includes that rod for stiring materials 21 and rod for stiring materials go up and down driving assembly 22, and rod for stiring materials 21 can be in rod for stiring materials It goes up and down and the body of rod for being located at delivery sheet 11 is allocated to feeding guide groove 15 under the driving of driving assembly 22, that is, make the both ends point of the body of rod Do not cooperate with the feeding guide groove 15 for being located at body of rod both ends, to guarantee that the body of rod for being located at delivery sheet 11 can fall to feeding in time Guide groove 15, and transfer out the guiding role lower body of rod of feeding guide groove 15 is smooth, avoid the occurrence of the phenomenon that gets stuck.Specifically Ground can be gone up and down driving assembly 22 by rod for stiring materials and drive rod for stiring materials 21 to rise and make rod for stiring materials when that need to transfer out the body of rod 21 contact with the body of rod for being located at delivery sheet 11, under the action of the self gravity of the shake of rod for stiring materials 21 and the body of rod, body of rod energy It is enough smoothly to fall to feeding guide groove 15.
Specifically, rod for stiring materials lifting driving assembly 22 include material toggling cylinder, the first connecting plate 221, the second connecting plate 222 with And supporting plate 223, the first connecting plate 221 are connect with rod for stiring materials 21, the piston rod of material toggling cylinder is connect with the first connecting plate 221, The fixing end of material toggling cylinder is connect with the second connecting plate 222, and the second connecting plate 222 is connected to supporting plate 223, supporting plate 223 It is fixed on rack 7.
To guarantee that the body of rod is stablized and accurately dialled to drop down onto feeding guide groove 15, rod for stiring materials 21 is located at two pieces of delivery sheets 11 Between, and rod for stiring materials 21 is located at the medium position between two pieces of delivery sheets 11.
Certainly, to guarantee that a body of rod can only be exported every time, the width of rebate size of feeding guide groove 15 should be less than two The diameter summation of the body of rod and be greater than a body of rod diameter, in this way, it is ensured that the body of rod is defeated from feeding guide groove 15 one by one Out.It is understood that in the present embodiment, the body of rod is the tubulose body of rod.
Closing device includes material carrying mechanism 3, feeding mechanism 4, clamp system 5 and closing mechanism 6, wherein referring to fig. 2 with And Fig. 3, material carrying mechanism 3 are located between two groups of feeding material components, material carrying mechanism 3 includes retainer block 31 and the mobile driving group of retainer block Part 32, as shown in figure 5, retainer block 31 offers retainer slot 311, the shape of the retainer slot 311 is rectangular, and the retainer slot 311 width of rebate size is bigger than the diameter of the body of rod, to guarantee that the body of rod can be dropped down onto completely in the retainer slot 311, but also can It avoids getting stuck, retainer block 31 also has convergence part 312, and the convergence part 312 of retainer block 31 and the second end of feeding guide groove 15 are held in the mouth It connects, when the body of rod is fallen down from feeding guide groove 15, the convergence part 312 of retainer block 31 being capable of the support body of rod, it is possible to understand that It is when the convergence part 312 is connected with feeding guide groove 15, not to be connected between feeding guide groove 15 and retainer slot 311, and work as rank When socket part 312 is detached from feeding guide groove 15, feeding guide groove 15 is connected to retainer slot 311, mobile 32 energy of driving assembly of retainer block Between enough driving retainer block 31 is connected in convergence part 312 with feeding guide groove 15, retainer slot 311 is connected to feeding guide groove 15 into Row switching.
Specifically, the mobile driving assembly 32 of retainer block includes retainer cylinder 321 and retainer guidance set 322, and retainer is led It include retainer sliding block and retainer guide rail to component 322, retainer guide rail is installed on rack 7, and retainer sliding block and retainer guide rail slide Cooperation, retainer block 31 are installed on retainer sliding block, and the fixing end of retainer cylinder 321 is fixed on rack 7, the piston of retainer cylinder 321 Bar is connect with retainer block 31, in this way, retainer block 31 is in the direction B and the direction C as shown in Figure 2 under the driving of retainer cylinder 321 Between move back and forth.
Referring to fig. 2 as can be seen that feeding mechanism 4 is located between two material carrying mechanisms 3, feeding mechanism 4 include feedblock 41, Feedblock goes up and down driving assembly 42 and the mobile driving assembly 43 of feedblock, wherein as shown in fig. 6, feedblock 41 is offered and sent Hopper 411, the chute feeder 411 be used for the support body of rod, the chute feeder 411 be provided with it is multiple, in order to simultaneously the multiple bodies of rod of support, Feeding efficiency is improved, the shape of the chute feeder 411 is V-shaped, convenient for enabling the body of rod to be stably placed on the chute feeder 411.
Specifically, the mobile driving assembly 43 of feedblock includes feeding mobile cylinder and feeding guidance set, which leads It include feeding sliding block and feeding guide to component, it is feeding lifting cylinder that feedblock, which goes up and down driving assembly 42, wherein feeding is led Rail is fixed on rack 7, and feeding sliding block is slidably matched with feeding guide, and the fixing end of feeding mobile cylinder is fixedly connected with rack 7, And the piston rod of feeding mobile cylinder is fixedly connected with feeding lifting cylinder, the piston rod and feedblock 41 of feeding lifting cylinder are solid Fixed connection.
Referring to fig. 2, clamp system 5 is located at the outside of feeding mechanism 4, and clamp system 5 includes upper clamping block 51, lower gripping block 52 and lifting driving assembly 53 is clamped, clamps lifting driving assembly 53 for driving both upper clamping block 51 and lower gripping block 52 In one of them to drawing close or move far from the direction of another one, to drive upper clamping block 51 and the common clamping of lower gripping block 52 The body of rod unclamps the body of rod.In the present embodiment, clamping lifting driving assembly 53 is clamping cylinder, which is installed on machine The piston rod of frame 7, the clamping cylinder is connect with upper clamping block 51, the clamping cylinder for drive upper clamping block 51 along with lower clamping The direction movement or driving upper clamping block 51 that block 52 is bonded are moved along the direction far from lower gripping block 52, when upper clamping block 51 is remote When from lower gripping block 52, the gap passed through for the end of the body of rod is formed between upper clamping block 51 and lower gripping block 52, and when upper When gripping block 51 is bonded with lower gripping block 52, upper clamping block 51 and lower gripping block 52 clamp the body of rod jointly.
Referring to Fig. 7, upper clamping block 51 offers the first clamping slot 511, and referring to Fig. 8, lower gripping block 52 offers the second folder Tight slot 521 encloses shape between first clamping slot 511 and the second clamping slot 521 when upper clamping block 51 is bonded with lower gripping block 52 At the holes for clamping for clamping the body of rod, the holes for clamping and the body of rod cooperate, and the holes for clamping is round hole, with can be steady by the body of rod Surely it limits in holes for clamping, avoids the axially and radially play of the body of rod.
Closing mechanism 6 includes Closing in die 61 and Closing in die driving assembly 62, as shown in figure 3, Closing in die 61 offers receipts The aperture of oral pore 611, the closing in hole 611 is gradually increased from the inside to the outside, and when the body of rod is clamped, Closing in die driving assembly 62 is used for Driving Closing in die 61 is moved along the direction of the end close to the body of rod, so that closing in hole 611 and the end of the body of rod cooperate, in closing in hole 611 under the action of the cooperation of the end of the body of rod, the open-ended contraction of the body of rod.When clamp system 5 clamps the body of rod, pass through driving Closing in die driving assembly 62 drives Closing in die 61 to move along the direction of the end close to the body of rod, so that closing in hole 611 and the body of rod End cooperation, since the aperture in closing in hole 611 is gradually increased from the inside to the outside, closing in hole 611, which can have the body of rod to close up, to be made With, under the closing in effect in closing in hole 611, the end of the body of rod is compressed by closing in hole 611, and then realizes the automatic necking of the body of rod, Improve working efficiency.
Wherein, to guarantee that the open-ended of the body of rod can be retracted, the shape in closing in hole 611 can be in as shown in Figure 4 Big horn-like in the small outer end in inner end, in this way, the end of the body of rod can be in closing in hole under the driving of Closing in die driving assembly 62 It under the guiding role of 611 outer end, is gradually compressed by the inner end in closing in hole 611, the open-ended of the body of rod is received with realizing Contracting.Certainly, the shape in the closing in hole 611 can also be the cone big in the small outer end in inner end, can equally rise to the end of the body of rod To the effect of contraction.
The central axis in closing in hole 611 and the centerline axis parallel of holes for clamping and be located at same horizontal line, in this way, it is ensured that Closing in hole 611 and the end of the body of rod, which are accurately positioned, to be cooperated.
Closing mechanism 6 further includes arranging mould 63 and arranging mould driving assembly 64, arranges mould 63 and Closing in die 61 along the body of rod Transporting direction be arranged successively, arranging mould 63 has the plane parallel with the end of the body of rod, and plane is used to match with the end of the body of rod It closes, arranges mould driving assembly 64 for driving arrangement mould 63 to move along the direction of the end close to or far from the body of rod, when the body of rod passes through When crossing arrangement mould 63, arranges the driving arrangement mould 63 of mould driving assembly 64 and moved along the direction of the end close to the body of rod, until arranging The plane of mould 63 is bonded with the end of the body of rod, and guaranteeing that the both ends of the body of rod are placed exactly in can be with the closing in hole 611 of Closing in die 61 The position of best fit, and then guarantee that the opening at the both ends of the body of rod is effectively shunk.
The working principle of this automatic necking machine is as follows:
Manually the body of rod is placed between two pieces of delivery sheets 11, i.e., the both ends of the body of rod are held by two pieces of delivery sheets 11 respectively Support, the body of rod fall to feeding guide groove 15 under the effect of gravity, and feeding guide groove 15 fills the body of rod, at this point, retainer block 31 312 support of convergence part is lived;
Activation system, retainer block 31 move (the along first direction under the driving effect of the mobile driving assembly 32 of retainer block One direction be B shown in Fig. 2 to), retainer slot 311 is connected to feeding guide groove 15, therefore the bar in the feeding guide groove 15 Body falls to retainer slot 311 under the effect of gravity, meanwhile, rod for stiring materials goes up and down driving assembly 22 and drives rod for stiring materials 21 and position It is contacted in the body of rod of delivery sheet 11, to fill into the body of rod to feeding guide groove 15, then, the mobile driving of driving assembly 32 support of retainer block Expect 31 support of block the body of rod (second direction be C shown in Fig. 2 to) movement in a second direction, in place when, feeding mechanism 4 has moved To 3 location of material carrying mechanism, feedblock goes up and down driving assembly 42 and feedblock 41 is driven to hold up the bar for being located at retainer slot 311 Body, and feedblock 41 transports the body of rod to clamp system 5, mechanism 5 to be clamped under the driving of the mobile driving assembly 43 of feedblock After clamping the body of rod, Closing in die 61 is moved in the driving lower edge of Closing in die driving assembly 62 close to the direction of the end of the body of rod, so that Closing in hole 611 and the end of the body of rod cooperate, and under the closing in effect in closing in hole 611, the open-ended of the body of rod is retracted, then, Closing in die 61 Closing in die driving assembly 62 driving lower edge far from the end of the body of rod direction move so that closing in hole 611 with The end of the body of rod is detached from, and then, clamp system 5 unclamps the clamping action to the body of rod, and the feedblock lifting driving of driving assembly 42 is sent Expect that block 41 rises, so that feedblock 41 holds up the body of rod for being located at clamp system 5, finally in the drive of the mobile driving assembly 43 of feedblock Under dynamic, feedblock 41 transfers out the body of rod for completing to close up.
Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to In the utility model range claimed.

Claims (10)

1. automatic necking machine, including closing device, which is characterized in that the closing device is provided with two groups, closes up described in two groups It is oppositely arranged between device, the closing device includes clamp system and closing mechanism, and the clamp system includes upper clamping Block, lower gripping block and clamping lifting driving assembly, the clamping lifting driving assembly is for driving upper clamping block and lower clamping The direction of one of them in block the two to drawing close or far from another one moves, to drive the upper clamping block and the lower clamping Block clamps the body of rod jointly or unclamps the body of rod;The closing mechanism includes Closing in die and Closing in die driving assembly, the Closing in die Closing in hole is offered, the aperture in the closing in hole is gradually increased from the inside to the outside, when the body of rod is clamped, the Closing in die driving group Part is used to that the Closing in die to be driven to move along the direction of the end close to the body of rod, so that the end in the closing in hole and the body of rod Cooperation.
2. automatic necking machine as described in claim 1, which is characterized in that the shape in the closing in hole is in that the small outer end in inner end is big It is horn-like.
3. automatic necking machine as described in claim 1, which is characterized in that the upper clamping block offers the first clamping slot, institute It states lower gripping block and offers the second clamping slot, be enclosed between first clamping slot and second clamping slot for clamping The holes for clamping of the body of rod, the centerline axis parallel in the central axis of the holes for clamping and the closing in hole and is located at same horizontal line.
4. automatic necking machine as described in claim 1, which is characterized in that the closing device further includes feeding mechanism, described Feeding mechanism includes feedblock, the mobile driving assembly of feedblock and feedblock lifting driving assembly, and the feedblock is for holding Pressure pin body, the mobile driving assembly of the feedblock work as bar for driving the feedblock to transport the body of rod to the clamp system After body closes up, the feedblock lifting driving assembly drives the feedblock to hold up the body of rod being located in the clamp system, with Drive the feedblock that the body of rod is detached from clamp system convenient for the mobile driving assembly of the feedblock.
5. automatic necking machine as claimed in claim 4, which is characterized in that the feedblock offers chute feeder, the feeding Slot is used for the support body of rod.
6. automatic necking machine as claimed in claim 4, which is characterized in that the closing mechanism further includes feed device, described Feed device includes two groups of feeding material components, is oppositely arranged between feeding material component described in two groups, the feeding material component includes delivery sheet And feeding guide groove, the delivery sheet are connected with the first end of the feeding guide groove, and the delivery sheet is sent described in Expect the first end inclination of guide groove;The closing device further includes material carrying mechanism, and the material carrying mechanism includes retainer block and support Expect the mobile driving assembly of block, the retainer block offers retainer slot, the second end rank of the retainer block and the feeding guide groove It connects, when the mobile driving assembly of the retainer block drives the retainer block mobile towards first direction, the retainer slot is sent with described Guide groove connection is expected, with the body of rod that support is fallen from the feeding guide groove, when the mobile driving assembly of the retainer block drives institute Retainer block is stated towards when second direction movement, the feeding mechanism moves to the location of described material carrying mechanism, the feedblock Lifting driving assembly drives the feedblock to hold up the body of rod for being located at the retainer slot, and the feedblock is moved in the feedblock The body of rod is transported to the clamp system under the driving of dynamic driving assembly.
7. automatic necking machine as claimed in claim 6, which is characterized in that the feed device further includes allocation mechanism, described For allocation mechanism between feeding material component described in two groups, the allocation mechanism includes rod for stiring materials and rod for stiring materials lifting driving group The body of rod for being located at the delivery sheet is allocated to described send under the driving of described rod for stiring materials lifting driving assembly by part, described rod for stiring materials Expect guide groove.
8. automatic necking machine as claimed in claim 7, which is characterized in that described rod for stiring materials be located at two pieces of delivery sheets it Between, and described rod for stiring materials is located at the medium position between two pieces of delivery sheets.
9. automatic necking machine as described in claim 1, which is characterized in that the closing mechanism further includes arranging mould and arrangement Mould driving assembly, the arrangement mould and the Closing in die are arranged successively along the transporting direction of the body of rod, and the arrangement mold has and bar The parallel plane in the end of body, the plane are used to cooperate with the end of the body of rod, and the arrangement mould driving assembly is for driving institute Arrangement mould is stated to move along the direction of the end close to or far from the body of rod.
10. automatic necking machine as claimed in claim 6, which is characterized in that the feeding material component further includes side plate, first baffle And second baffle, the delivery sheet are vertically arranged with the side plate, and the side plate is located at the outside of the delivery sheet, it is described The end of side plate protrudes from the delivery sheet and forms protrusion, and the first baffle is connect with the end vertical of the side plate, The second baffle is connect with the end vertical of the delivery sheet, and parallel between the first baffle and the second baffle is set It sets, the first baffle, second baffle and protrusion three are enclosed the feeding guide groove jointly.
CN201821968306.6U 2018-11-27 2018-11-27 Automatic necking machine Expired - Fee Related CN209647423U (en)

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CN201821968306.6U CN209647423U (en) 2018-11-27 2018-11-27 Automatic necking machine

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Application Number Priority Date Filing Date Title
CN201821968306.6U CN209647423U (en) 2018-11-27 2018-11-27 Automatic necking machine

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110893444A (en) * 2019-12-19 2020-03-20 中国科学院沈阳自动化研究所 Online flaring device of sleeve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110893444A (en) * 2019-12-19 2020-03-20 中国科学院沈阳自动化研究所 Online flaring device of sleeve
CN110893444B (en) * 2019-12-19 2021-09-14 中国科学院沈阳自动化研究所 Online flaring device of sleeve

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