CN206619451U - A kind of cross-over block chain and stay chain automatic moulding machine - Google Patents

Abstract

The utility model belongs to a kind of cross-over block chain and stay chain automatic moulding machine.It is unreeled including main stand, paper tape, material charging forming, guarantor's type are dried and finished product winds five parts；There is supporting vacuum feed system and box dust preventing component in addition, paper tape unreels part and is located on the right side of main stand, material charging forming part is located above main stand, guarantor's type drying nest also is located above main stand against material charging forming part, finished product winding part is located on the left of main stand, box dust preventing component is located at main stand middle and lower part, and active force is on power spindle and active deflector roll.It can improve operating efficiency, ensure product quality, reduction production cost.

Description

A kind of cross-over block chain and stay chain automatic moulding machine

Technical field

The utility model is a kind of specialty suitable for little particle organic material cross-over block chain and stay chain automatic moulding Machinery.

Background technology

Due to the technology innovation of power transformer product insulation system, the cushion block chain and thermal conductivity of new radial oil duct insulation are produced Stay chain needs tiny cross-over block particle or narrower insulating stay uniformly, being securely pasted onto on insulating paper strip；And Ensureing the product after shaping has that spacing is consistent, paste regular, the defect such as no surface contamination or glue knurl, bubble；To ensure insulation Cushion block chain or stay chain work the accuracy of oil clearance in Transformer, it is to avoid coil is elastic to differ and cause noise or local put The harmful effects such as electrical breakdown.Insulated in existing small―gap suture multi-oil-passage under theoretical guiding, the particle of cross-over block is more and more small, absolutely Edge stay is also more and more thin, also more and more high to the positioning accuracy request of cushion block and stay.Due to the small volume of cushion block, by people Work is pasted, and not only efficiency is low, sticking Quality is difficult to ensure that, and can cause secondary pollution.Therefore, design a kind of effective Simple mechanical frees people from the cumbersome rudimentary work of machinery, improves operating efficiency, it is ensured that product quality, is imperative Maximally effective approach.

The content of the invention

The mechanism of cross-over block chain and stay chain automatic gummer, which is constituted, is divided into five big parts：Main stand, paper tape Unreel, material charging forming, guarantor's type are dried and finished product winding part；There is supporting vacuum feed system and box dust preventing component in addition； Paper tape unreels part and is located on the right side of main stand, and material charging forming part is located above main stand, and guarantor's type drying nest is against dress Material moulding section also is located above main stand, and finished product winding part is located on the left of main stand, and box dust preventing component is located at master Body frame middle and lower part, active force is on power spindle and active deflector roll.

Brief description of the drawings

Fig. 1 is the utility model motion layout and structural scheme of mechanism.

Icon explanation：1. discharging roll, 2. deflector roll a, 3 deflector roll b, 4. deflector roll c, 15. deflector roll d, 17. deflector roll e, 19. deflector roll f, 21. deflector roll g, 22. deflector roll h, 25. deflector roll i, 28. deflector roll j, 29. deflector roll k, 31. deflector roll 1,32. active deflector roll m, 33. deflector roll n, 34. deflector roll o, 35 deflector roll p, 5. conveying support plate a, 26. conveying support plate b, 30. conveying support plate c, 6. size tubs, 7. smoothing rollers, 8. Application roll, 9. forming cylinders, 10. materials hole, 11. vacuum chambers, 12. charging hoppers, 13. vacuum pipeline axles, 14. power spindles, 16. feeding conduction band, 18. vacuum shutters, 20. guarantor's type conduction bands, 23. receiving volumes, 24. winding compression axises, 27. heater boxes.

Embodiment

As shown in figure 1, the utility model mainly includes, main stand, paper tape are unreeled, material charging forming, guarantor's type are dried and finished product Wind five parts；There is supporting vacuum feed system and box dust preventing component in addition；Paper tape unreels part and is located at main stand Right side, material charging forming part is located above main stand, and guarantor's type drying nest also is located at main stand against material charging forming part Top, finished product winding part is located on the left of main stand, and box dust preventing component is located at main stand middle and lower part, and active force is mounted in dynamic Advocate on axle (14) and active deflector roll m (32).

Main stand part is main by blowing roll support, charging, applying glue, shaping, power and control, high-pressure drying, guarantor's type The parts such as adjustable support, winding support and outside dismountable dust-proof boxboard are constituted.

Paper tape unreels part by adjusting secondary blowing roll support, the discharging roll 1 with rubbing device, deflector roll a2, band with contraposition Secondary and friction pair the tensioning of regulation is to deflector roll b3 and c4, the conveying support plate a5 compositions with adjustable limiting guide groove.

Cross-over block chain and stay chain material charging forming part are by control mainboard, frequency control motor, charging hopper 12, band belt Set up on the vacuum forming roller 9 that take turns, has sieve shape orifice plate liner, the sieve shape orifice plate lateral surface of vacuum forming roller 9 by lining bar and It is spaced the material hole (groove) 10 of the size adjustable of cushion block composition, size tub 6, smoothing roller 7, application roll 8, vacuum pipeline axle 13, rolling Dynamic main shaft 14, is fixed on the vacuum shutter 18 on vacuum pipeline axle 13, is placed in heater box, the shaping of adjustable pressure is compressed Roller d15, o34 and p35, active deflector roll m32, feeding conduction band 16, the grade of heater box 27 part composition.

Guarantor's type drying nest by fixed host computer frame and be placed on mainframe can Integral synchronous regulation guarantor's type guide roller support And guarantor type deflector roll f19, g21 and h22, guarantor's type conduction band 20, feeding belt deflector roll e17, i25, j28, k29, l31 and n33, heating The grade of case 27 part is constituted.

Receiving volume 23 of the finished product winding part by winding support, with friction mandrel wheel, the band adjustable winding compression axis of spring 24 grade parts are constituted.

Motion mode of the present utility model：Cross-over block chain and stay chain automatic moulding machine according to pasting drying theory, it is true Empty absorption principle and pressure transmission are theoretical, set spacing to be more than the support of discharging roll 1 that material rolls up external diameter in frame, and insulate base paper Band matches deflector roll b3 and deflector roll c4 through deflector roll a2, adjusting tensioning, is oriented to conveying support plate a5, and insulation base paper band contraposition is worn into feeding Position between the work notch and conveying conduction band 16 of forming cylinder 9, is pasted onto on guiding paper tape and is opened through hold-down roller d15 compression waits It is dynamic；In the presence of the cross-over block or stay being stored in charging hopper 12 postive stop baffle wherein and deflector chute, fall into order In the forming cylinder material hole (groove) 10 positioned on demand, the negative-pressure adsorption that vacuum chamber 11 is produced in forming cylinder is in forming cylinder On liner sieve plate；The negative pressure of vacuum of vacuum system is inputted by the sucker of vacuum pipeline axle 13；Forming cylinder is on rolling main shaft 14 Belt pulley drive according to material, conveying direction operation；Roll main shaft 14 and vacuum pipeline is sleeved on bushing formula by rolling bearing On axle 13；When the cushion block material or stay material for having adsorbed positioning pass through application roll 8, adhesive is glued from size tub 6 by application roll 8 Attached, spin coating is extruded to ensure appropriate glue amount and extrude unnecessary adhesive through smoothing roller 7, and by application roll 8 to cushion block or stay Lateral surface applying glue；It is glued the cushion block particle completed or stay is run to the contact position of feeding conduction band 16, with waiting to expect thereon through roller 9 Insulation base paper band be combined, under the holding of feeding conduction band 16, persistently applied by hold-down roller d15, o34 and p35, active deflector roll m32 Pressure, to keep enough application pressing forces simultaneously to dry simultaneously；When feeding conduction band 16 continues the cross-over block pasted (stay) to transport When row is to hold-down roller m32, the vacuum shutter 18 being fixed in forming cylinder on vacuum pipeline axle 13 is blinded by forming cylinder 9 The material slotted eye of cushion block has been pasted, has made tentatively to paste dry cushion block material or stay material comes off from forming cylinder 9, with paper Tape base continues forward along conduction band together；Forming cylinder 9 remains in operation, and the vacuum shutter 18 in it persistently covers roller material The position of slotted eye 10 is always maintained at the contact position of charging hopper 12, to keep the vacuum in vacuum chamber 11, and continues next round Suction is positioned and transmitted；Semi-finished product cushion block chain (stay chain) is close to conveying conduction band 16 and delivers to guarantor type deflector roll f19, with guarantor's type conduction band 20 contact persistently compressed, through guarantor type deflector roll f19, g21 and h22 with conveying conduction band 16 under guarantor's type conveying support plate b26 and c30 with And feeding active deflector roll m32, k29 and i25 continue press guarantor's type and drying；Paste and dry the finished product material completed and be sent to rewinding Volume 23 (quantity of receiving volume is set according to the product bar number equivalent once pasted), is received automatically in the presence of winding compression axis 24 Volume；Convey conduction band 16 and suitable tensioning state is kept simultaneously by feeding belt deflector roll e17, j28, l31 and n33 in heater incubator 27 Preheating；Above flow forms full-automatic cushion block or stay under associated dynamical system, vacuum system and control system control Stickup, drying and the winding operation of chain；And under the insulation blocking of outside dirt seal housing plate, the high cleaning of working environment is kept, So as to realize full-automatic, the high quality of production of collets chain and stay chain.

The design can apply to the shaping of chain type insulating materials but be not limited only to the kind of listed insulating materials, can be with Machine-shaping for civilian chain type material.

Claims (3)

1. a kind of cross-over block chain and stay chain automatic moulding machine, it is characterised in that：It includes main stand, paper tape and unreels, fills Material shaping, guarantor's type are dried and finished product winds five parts；There is supporting vacuum feed system and box dust preventing component in addition；Paper tape Unreel and be partly located on the right side of main stand, material charging forming part is located above main stand, guarantor's type drying nest is abutted and fed into Type part also is located above main stand, and finished product winding part is located on the left of main stand, and box dust preventing component is located at main body machine Frame middle and lower part, active force is on power spindle (14) and active deflector roll m (32).

2. automatic moulding machine according to claim 1, it is characterised in that：Main stand part it is main by blowing roll support, Charging, applying glue, shaping, power and control, pressurization, the drying of guarantor's type, guarantor's type adjustable support, winding support and outside are dismountable anti- Dirt boxboard part is constituted.

3. automatic moulding machine according to claim 1, it is characterised in that：Paper tape unreels part by adjusting secondary put with contraposition Material volume support, the discharging roll (1) with rubbing device, deflector roll a (2), with secondary and friction pair the tensioning of regulation to deflector roll b (3) and c (4), conveying support plate a (5) compositions with adjustable limit guide groove.