CN202199718U - Automatic braider for chain - Google Patents
Automatic braider for chain Download PDFInfo
- Publication number
- CN202199718U CN202199718U CN2011203123448U CN201120312344U CN202199718U CN 202199718 U CN202199718 U CN 202199718U CN 2011203123448 U CN2011203123448 U CN 2011203123448U CN 201120312344 U CN201120312344 U CN 201120312344U CN 202199718 U CN202199718 U CN 202199718U
- Authority
- CN
- China
- Prior art keywords
- chain
- frame
- steering rack
- blank
- automatic braider
- 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
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- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Abstract
The utility model relates to a braiding device for a chain, in particular to an automatic braider for a chain, which mainly solves the technical problems that in prior art, the chaining machine has indentation, is large in safety risk and short ring is not easy to braid vertically, the equipment cost and the maintenance cost are high and the degree of automation is poor, the efficiency is low, the chain rings are poor in consistency and the product quality is difficult to ensure by adopting other machines to braid. The automatic braider for the chain comprises a frame (1) provided with an aligning mechanism (2), a feeding mechanism (3), a blank bending mechanism (4) and a forming mechanism (5). A mechanical arm part (6) is further arranged on the frame at one side of the forming mechanism. A chain shift mechanism (7) is arranged above the forming mechanism. The feeding mechanism and the mechanical arm part are connected with a lower transmission mechanism (8). The blank bending mechanism, the forming mechanism and the chain shift mechanism are connected with an upper transmission mechanism (9).
Description
Technical field
The utility model relates to a kind of woollen yarn knitting device of chain, especially relates to the automatic braider of a kind of chain.
Background technology
Chain is made up of some beckets all linked with one another, and these beckets are formed through cutting, bending, shaping by the wire rod of strip.Traditional chaining equipment has (1) punch press that chaining mould (dash and compile) is installed, and the impression of locating is in various degree had relatively high expectations to the operative employee, and security risk is bigger.(2) have a kind of vertical chain braider should not work out the mould heart to the relatively poor pitch chain of various chain link adaptability and fracture easily, (3) have its complex structure of volume for sleeping in of a kind of imitative external product, and the high maintenance cost of equipment cost is big.Chinese patent discloses a kind of chain braider (Granted publication number: CN1895812); It mainly comprises: frame, Poewr transmission mechanism, the shearing depression bar, the slide unit that are driven by Poewr transmission mechanism; Beat the hook jumper bar, pressure ring jumper bar, chain cable that are connected on the slide unit turn to let-off gear(stand), match be arranged on bending slot die, pressure ring channel mould, pressure ring drift on the frame correspondence position lean on crotch slideway between rail, bending slot die through hole below and pressure ring channel mould, from slideway exit drag hook be displaced to folder hook pincers the pressure ring channel mould, drive the folder hook clamp reciprocating transmission mechanism and intermittence the tractive chain cable draw-off mechanism and be configured in cutting mechanism before wire rod straightening conveying mechanism; Also be provided with domain top die on the slide unit, the corresponding position is provided with the domain dip mold of coupling on the frame; Poewr transmission mechanism comprises the wheel shaft on the top of being located at fuselage and is set in flywheel, drive, cam and the connector on the axle; The pressure ring jumper bar is by the ring jumper bar on stamping arm, be slidingly connected to vertical with stamping arm, is sleeved on the return spring of ring on the jumper bar and constitutes, and this ring jumper bar is provided with roller with this end that contacts by rail; Chain cable turn to let-off gear(stand) be by have cross hollow endoporus, guiding tube pass travelling gear that the slide unit platen termination outside connecting, be meshed with travelling gear be articulated in the fan tooth piece on the slide unit deckle board and drive that fan tooth piece comes the fork of back rotation and the chain cable fairlead be located at above the guiding tube constitutes.But this chain braider automaticity is relatively poor, inefficiency, and the uniformity of chain link is poor, and product quality is difficult to guarantee.
The utility model content
The utility model provides the automatic braider of a kind of chain, and it mainly is to solve existing in prior technology to require height towards compiling the operative employee, and security risk is big.Upright chaining ring bad adaptability.The imitative high maintenance cost of external model structure complex device cost is big.A kind of volume machine automaticity in back is relatively poor, renders a service technical problems such as the end.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals:
The automatic braider of the chain of the utility model; Comprise frame; Described frame is provided with straightening mechanism, feeding mechanism, blank Clincher, shaping mechanism, also is provided with manipulator part on the frame of shaping mechanism one side, and the top of shaping mechanism is provided with moves chain mechanism.Feeding mechanism, manipulator part connect underdrive mechanism.Blank Clincher, shaping mechanism, move chain mechanism and connect to go up transmission mechanism.Straightening mechanism can carry out straightening to bonding jumper earlier; Bonding jumper after the straightening enters into feeding mechanism; Then bonding jumper is transported to blank Clincher place and carries out blank, bends; Move and deliver to shaping station and carry out clamping, upset by manipulator part again by moving chain mechanism, carry out the collar, moulding, each operation is all linked with one another carries out synchronously.
As preferentially, said blank bends, moulding is by transmission mechanism cam driving work, chain link is carried is put in place by moving chain mechanism.
As preferably; Described manipulator part includes the steering rack axle that frame is provided with, and steering rack axle outer surface is engaged with tooth bar, and the inner cross-under of steering rack axle has pincers chain push rod; One end of pincers chain push rod is provided with pincers chain jaw; Other end contact has the driving rocking arm, drives in the holder supporting on the rocking arm middle part company of the being hinged on frame, and the other end contact that drives rocking arm has driving cam means.Can drive the driving rocking arm through driving cam means and rotate around pin joint, can promote the steering rack axle on the driving rocking arm and travel forward with pincers chain push rod, push rod can push up to clamping the chain jaw, clamps the chain jaw and can carry out clamping completion cover chain operation to chain.
As preferably, described tooth bar connects underdrive mechanism through lever.Underdrive mechanism can activation lever swing, and lever can move back and forth through the cam driven tooth bar, assists the work of cover chain thereby drive the rotation of steering rack axle.
Therefore; The utility model through last transmission mechanism, underdrive mechanism make straightening mechanism, feeding mechanism, blank Clincher, shaping mechanism, manipulator part, move chain mechanism and can turn round simultaneously; Can knit into chain automatically after making steel bar enter in the equipment; Automaticity is higher, and the uniformity of chain link is better, and is simple and reasonable for structure.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the utility model;
Accompanying drawing 2 is that the A of Fig. 1 is to structural representation;
Accompanying drawing 3 is a kind of structural representations of manipulator part.
Parts, position and numbering among the figure: frame 1, straightening mechanism 2, feeding mechanism 3, blank Clincher 4, shaping mechanism 5, manipulator part 6, move chain mechanism 7, underdrive mechanism 8, go up transmission mechanism 9, steering rack axle 10, tooth bar 11, pincers chain push rod 12, pincers chain jaw 13, drive rocking arm 14, lever 15.
The specific embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.
Embodiment: the automatic braider of this routine chain like Fig. 1, Fig. 2, has a frame 1; Frame is provided with straightening mechanism 2, feeding mechanism 3, blank Clincher 4, shaping mechanism 5; Also be provided with manipulator part 6 on the frame of shaping mechanism one side, like Fig. 3, manipulator part includes steering rack axle 10; Steering rack axle outer surface is engaged with tooth bar 11, and tooth bar is connected with underdrive mechanism 8 through lever 15.The inner cross-under of steering rack axle has pincers chain push rod 12; One end of steering rack axle is provided with pincers chain jaw 13; Other end contact has the rocking arm 14 of driving, drives the rocking arm middle part and is hinged on the fixed bearing that is connected on the frame 1, and the other end contact that drives rocking arm has driving cam means.The top of shaping mechanism is provided with moves chain mechanism 7, and feeding mechanism, manipulator part all connect underdrive mechanism 8, blank Clincher, shaping mechanism, moves chain mechanism and connect to go up transmission mechanism 9.
During use; Steel bar at first carries out straightening through feeding mechanism work in straightening mechanism 2, steel bar is got into by feeding mechanism 3 places, and arrival blank Clincher 4 carries out blank, the processing of bending; Move chain mechanism 7 chain link is delivered to the moulding position; By manipulator part 6 chain is carried out clamping, upset, 5 pairs of chains of shaping mechanism carry out forming processes, and chain link ring ring is connected.
The above is merely the specific embodiment of the utility model; But the architectural feature of the utility model is not limited thereto; Any those skilled in the art is in the field of the utility model, and variation of being done or modification all are encompassed among the claim of the utility model.
Claims (3)
1. automatic braider of chain; Comprise frame (1); It is characterized in that described frame (1) is provided with straightening mechanism (2), feeding mechanism (3), blank Clincher (4), shaping mechanism (5), also be provided with manipulator part (6) on the frame of shaping mechanism one side, the top of shaping mechanism is provided with moves chain mechanism (7); Feeding mechanism, manipulator part connect underdrive mechanism (8), blank Clincher, shaping mechanism, move chain mechanism and connect and go up transmission mechanism (9).
2. the automatic braider of chain according to claim 1; It is characterized in that the steering rack axle (10) that described manipulator part is provided with, steering rack axle outer surface is engaged with tooth bar (11), and the inner cross-under of steering rack axle has pincers chain push rod (12); One end of steering rack axle is provided with pincers chain jaw (13); Other end contact has driving rocking arm (14), drives the rocking arm middle part and is hinged on the frame (1), and the other end contact that drives rocking arm has driving cam means.
3. the automatic braider of chain according to claim 2 is characterized in that described tooth bar (11) connects underdrive mechanism (8) through lever (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203123448U CN202199718U (en) | 2011-08-25 | 2011-08-25 | Automatic braider for chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203123448U CN202199718U (en) | 2011-08-25 | 2011-08-25 | Automatic braider for chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202199718U true CN202199718U (en) | 2012-04-25 |
Family
ID=45963856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203123448U Expired - Fee Related CN202199718U (en) | 2011-08-25 | 2011-08-25 | Automatic braider for chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202199718U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107536186A (en) * | 2017-08-30 | 2018-01-05 | 浙江立新珠宝科技有限公司 | A kind of circular chain knits chain machine |
| CN113798434A (en) * | 2021-09-18 | 2021-12-17 | 杭州电子科技大学 | Automatic decorative chain chaining machine |
-
2011
- 2011-08-25 CN CN2011203123448U patent/CN202199718U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107536186A (en) * | 2017-08-30 | 2018-01-05 | 浙江立新珠宝科技有限公司 | A kind of circular chain knits chain machine |
| CN113798434A (en) * | 2021-09-18 | 2021-12-17 | 杭州电子科技大学 | Automatic decorative chain chaining machine |
| CN113798434B (en) * | 2021-09-18 | 2024-01-26 | 杭州电子科技大学 | Automatic change decorations chain braiding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20140825 |
|
| EXPY | Termination of patent right or utility model |