CN204895921U - Automatic steel wire bundler silk pressing mechanism - Google Patents
Automatic steel wire bundler silk pressing mechanism Download PDFInfo
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- CN204895921U CN204895921U CN201520637271.8U CN201520637271U CN204895921U CN 204895921 U CN204895921 U CN 204895921U CN 201520637271 U CN201520637271 U CN 201520637271U CN 204895921 U CN204895921 U CN 204895921U
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- pressing wheel
- eccentric shaft
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Abstract
The utility model discloses an automatic steel wire bundler silk pressing mechanism, it be by eccentric shaft subassembly, silk pressing wheel subassembly, draw the filament plate and the pneumatic cylinder constitutes, on the eccentric shaft subassembly is fixed in and send the wire drawing mainboard, on the eccentric shaft subassembly is located to silk pressing wheel subassembly cover, draws on the filament plate is fixed in silk pressing wheel subassembly, on the pneumatic cylinder was fixed in two sets of eccentric wheel subassemblies, the eccentric shaft subassembly was by bearing pedestal, well spacer sleeve, eccentric shaft, lock washer and round nut, dottle pin, axle with circlip and round pin major structure one -tenth, bearing, silk pressing wheel, hole that the silk pressing shaft was located by self -lubricating bearing, silk pressing wheel mounting panel, silk pressing shaft, holding screw, cover to silk pressing wheel subassembly constitute with circlip with circlip and axle, it is fixed in on the silk pressing wheel mounting panel to draw the filament plate, the piston rod and the afterbody of pneumatic cylinder link respectively in two eccentric shaft left side fluting departments of two sets of silk pressing mechanisms. The utility model has the advantages of guarantee that steel wire bundler disappearance send, receives that the silk skids and threading is also very convenient.
Description
Technical field
The utility model relates to the automatic baling equipment of a kind of wire rod, particularly relates to a kind of automatic steel wire binder silk pressing mechanism of packing the metallurgic products such as various bar, section bar.
Background technology
The metallurgical package packing machine of current China, in order to meet the needs of produced on-site rhythm, saves packing cost, automatic steel wire binder progressively replace middle-size and small-size manually, S. A. binding apparatus will tie up and change wire rod into material.Wearing in silk, wire feed and receipts silk process, often there is the phenomenons such as card silk, skidding, having had a strong impact on the in-use performance of automatic steel wire binder in automatic steel wire binder.
Summary of the invention
The purpose of this utility model is to solve above-mentioned deficiency, provides a kind of automatic steel wire binder silk pressing mechanism that can solve wire feed in packing process, receive silk slippage problems.
For achieving the above object, the utility model takes following technical scheme.
The utility model automatic steel wire binder thread press primarily of eccentric shaft assembly, thread pressing wheel assembly, draw filament plate and hydraulic actuating cylinder and form.
Described eccentric shaft assembly is fixed on and send on wire drawing mainboard; Thread pressing wheel assembly is sheathed on the eccentric shaft right circles cylinder of eccentric shaft assembly; Drawing filament plate is fixed on the thread pressing wheel adapter plate of thread pressing wheel assembly; Hydraulic actuating cylinder is fixed on the fluting place, left side of two eccentric shafts of two cover eccentric wheel assemblies.
Described eccentric shaft assembly being sent the bearing seat on wire drawing mainboard by being fixed on by screw and packing ring, being arranged at the bearing of bearing seat centre hole, being arranged at spacing sleeve between bearing, form through four bearings and the eccentric shaft of middle spacing sleeve endoporus, the stop washer being fixed on screw thread place on the left of eccentric shaft and circular nut, the dottle pin being arranged at the right step end face of eccentric shaft, the bearing pin that is arranged at the circlip for shaft on eccentric shaft jump-ring slot and is fixed on fluting place, eccentric shaft left side.
Described thread pressing wheel assembly is by the self-lubricating bearing being sheathed on eccentric shaft right circles cylinder, be sheathed on the thread pressing wheel adapter plate of self-lubricating bearing external cylindrical surface, be fixed on the silk pressing wheel shaft on thread pressing wheel adapter plate circumference endoporus, be arranged at the holding screw inside thread pressing wheel adapter plate flank threads hole, be sheathed on the bearing of silk pressing wheel shaft, be sheathed on the thread pressing wheel of bearing, be arranged at the circlip for bore in thread pressing wheel jump-ring slot and be arranged at the circlip for shaft formation on the right side of silk pressing wheel shaft on jump-ring slot.
The described filament plate that draws is fixed on the thread pressing wheel adapter plate of thread pressing wheel assembly by screw, packing ring and positive stop key.
The piston rod of described hydraulic actuating cylinder and afterbody are connected in fluting place on the left of two eccentric shafts of Liang Tao silk pressing mechanism respectively by bearing pin.
The beneficial effect of the utility model automatic steel wire binder silk pressing mechanism is:
The utility model moves steel wire binder silk pressing mechanism owing to the eccentric shaft of Liang Tao silk pressing mechanism being coupled together with hydraulic actuating cylinder, therefore under the effect of hydraulic actuating cylinder, four thread pressing wheels of Shi Liangtao silk pressing mechanism all push down steel wire and the not pressure changeable kept by hydraulic actuating cylinder all the time, ensure that sending does not appear in steel wire binder, receive silk and to skid and to wear silk also very convenient.
accompanying drawing illustrates:
Fig. 1 is the utility model automatic steel wire binder silk pressing structural scheme of mechanism;
Fig. 2 is that the A-A of Fig. 1 is to cutaway view;
Fig. 3 is that the B-B of Fig. 1 is to cutaway view.
In figure:
1, filament plate is drawn, 2, screw, 3, packing ring, 4, positive stop key, 5 dottle pins, 6, bearing seat, 7, bearing, 8, bearing pin, 9, circular nut, 10, stop washer, 11, middle spacing sleeve, 12 screws, 13, self-lubricating bearing, 14, silk pressing wheel shaft, 15, holding screw, 16, bearing, 17, thread pressing wheel, 18, circlip for bore, 19, circlip for shaft, 20, thread pressing wheel adapter plate, 21, eccentric shaft, 22, circlip for shaft, 23, packing ring, 24, wire drawing mainboard is sent, 25, wire feeding disc, 26, hydraulic actuating cylinder.
detailed description of the invention:
Below in conjunction with accompanying drawing, the utility model is described in detail.
As shown in Figure 1 to Figure 3, the utility model automatic steel wire binder thread press primarily of eccentric shaft assembly, thread pressing wheel assembly, draw filament plate 1 and hydraulic actuating cylinder 26 is formed.
Described eccentric shaft assembly is fixed on and send on wire drawing mainboard; Thread pressing wheel assembly is sheathed on the eccentric shaft right circles cylinder of eccentric shaft assembly; Drawing filament plate is fixed on the thread pressing wheel adapter plate of thread pressing wheel assembly; Hydraulic actuating cylinder is fixed on the fluting place, left side of two eccentric shafts of two cover eccentric wheel assemblies.
As depicted in figs. 1 and 2, described eccentric shaft assembly by being fixed on the bearing seat 6 sent on wire drawing mainboard 24 by screw 12 and packing ring 3, be arranged at the bearing 7 of bearing seat 6 centre hole, be arranged at spacing sleeve 11 between bearing 7, the eccentric shaft 21 through four bearings 7 and middle spacing sleeve 11 endoporus, the stop washer 10 being fixed on screw thread place on the left of eccentric shaft 21 and circular nut 9, the dottle pin 5 being arranged at the right step end face of eccentric shaft 21, the bearing pin 8 that is arranged at the circlip for shaft 22 on eccentric shaft 21 jump-ring slot and is fixed on fluting place, eccentric shaft 21 left side form.
As depicted in figs. 1 and 2, described thread pressing wheel assembly by being sheathed on the self-lubricating bearing 13 of eccentric shaft 21 right circles cylinder, the thread pressing wheel adapter plate 20 being sheathed on self-lubricating bearing 13 external cylindrical surface, the silk pressing wheel shaft 14 be fixed on thread pressing wheel adapter plate 20 circumference endoporus, be arranged at holding screw 15 inside thread pressing wheel adapter plate 20 flank threads hole, be sheathed on the bearing 16 of silk pressing wheel shaft 14, be sheathed on the thread pressing wheel 17 of bearing 16, be arranged at the circlip for bore 18 in thread pressing wheel 17 jump-ring slot and the circlip for shaft 19 be arranged on the right side of silk pressing wheel shaft 14 on jump-ring slot is formed.
Draw filament plate 1 to be fixed on the thread pressing wheel adapter plate 20 of thread pressing wheel assembly by screw 2, packing ring 3 and positive stop key 4.
Hydraulic actuating cylinder 26 piston rod and afterbody are fixed on the fluting place, left side of two eccentric shafts 21 of two cover eccentric wheel assemblies respectively by bearing pin 8.
The utility model automatic steel wire binder silk pressing mechanical work principle is as follows:
With hydraulic actuating cylinder 26 for power element, with the two ends of hydraulic actuating cylinder 26, Liang Tao silk pressing mechanism is connected, rotated by eccentric shaft 21, in about 100 ° of angles, steel wire is pressed in wire feeding disc 25 with in the groove of thread pressing wheel 17, and ensure that the ditch groove center of the groove of thread pressing wheel 17 and wire feeding disc 25 is in same plane, makes steel wire smooth operation in groove.During work, wire feeding disc 25 (being driven by HM Hydraulic Motor) is driving wheel, drive steel wire motion by friction force, simultaneously wire tape moves thread pressing wheel 17 and moves, and thread pressing wheel 17, pressure between wire feeding disc 25 and steel wire produce friction force and ensures that steel wire skidding does not occur in motion process.Also will ensure at wire feed and receive in the whole process of silk, the pressure of silk pressing remains constant, and steel wire in the process plastic deformation can not occur, and keeps certain elasticity.In addition, when initially to wear thread, silk pressing mechanism can rely on hydraulic actuating cylinder 26 to control to be in open mode, conveniently wears silk, increases work efficiency.The work such as silk, wire feed and receipts silk are worn by silk pressing mechanism in the course of the work auxiliary wire feeding disc safety, stable completing.
Concrete using method is as follows:
First the piston rod of the hydraulic actuating cylinder 26 connecting Liang Tao silk pressing mechanism is shunk (the flexible hydraulic valve of hydraulic cylinder piston rod controls), four thread pressing wheels 17 of Shi Liangtao silk pressing mechanism are away from wire feeding disc 25 wire casing and steel wire through between wire feeding disc 25 and four thread pressing wheels 17.Then the piston rod of hydraulic actuating cylinder 26 is stretched out, four silk pressing synthetic fibres 17 of Shi Liangtao silk pressing mechanism are all pressed in steel wire in the wire casing of wire feeding disc 25 all the time, then with the pressure of reducing valve adjustment hydraulic actuating cylinder 26, ensure that thread pressing wheel 17 pushes down the pressure stability of steel wire, at wire feeding disc 25(wire feeding disc by fluid motor-driven) drive under complete give, wire drawing action.
During work, the thread pressing wheel 17 of Liang Tao silk pressing mechanism along with steel wire send and positive and negative rotation is done in withdrawal, and ensure steel wire easy motion in wire feeding disc 25 with the groove of Liang Tao silk pressing mechanism.
Claims (1)
1. an automatic steel wire binder silk pressing mechanism, it is characterized in that, it is by eccentric shaft assembly, thread pressing wheel assembly, draw filament plate and hydraulic actuating cylinder formation, described eccentric shaft assembly is fixed on and send on wire drawing mainboard, thread pressing wheel assembly is sheathed on the eccentric shaft right circles cylinder of eccentric shaft assembly, drawing filament plate is fixed on the thread pressing wheel adapter plate of thread pressing wheel assembly, hydraulic actuating cylinder is fixed on the fluting place, left side of two eccentric shafts of two cover eccentric wheel assemblies, described eccentric shaft assembly is by being fixed on the bearing seat sent on wire drawing mainboard by screw and packing ring, be arranged at the bearing of bearing seat centre hole, be arranged at the middle spacing sleeve between bearing, through the eccentric shaft of four bearings and middle spacing sleeve endoporus, be fixed on stop washer and the circular nut at screw thread place on the left of eccentric shaft, be arranged at the dottle pin of the right step end face of eccentric shaft, the circlip for shaft be arranged on eccentric shaft jump-ring slot is formed with the bearing pin being fixed on fluting place, eccentric shaft left side, described thread pressing wheel assembly is by the self-lubricating bearing being sheathed on eccentric shaft right circles cylinder, be sheathed on the thread pressing wheel adapter plate of self-lubricating bearing external cylindrical surface, be fixed on the silk pressing wheel shaft on thread pressing wheel adapter plate circumference endoporus, be arranged at the holding screw inside thread pressing wheel adapter plate flank threads hole, be sheathed on the bearing of silk pressing wheel shaft, be sheathed on the thread pressing wheel of bearing, be arranged at the circlip for bore in thread pressing wheel jump-ring slot and be arranged at the circlip for shaft formation on the right side of silk pressing wheel shaft on jump-ring slot, the described filament plate that draws is fixed on the thread pressing wheel adapter plate of thread pressing wheel assembly by screw, packing ring and positive stop key, the piston rod of described hydraulic actuating cylinder and afterbody are connected in fluting place on the left of two eccentric shafts of Liang Tao silk pressing mechanism respectively by bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520637271.8U CN204895921U (en) | 2015-08-24 | 2015-08-24 | Automatic steel wire bundler silk pressing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520637271.8U CN204895921U (en) | 2015-08-24 | 2015-08-24 | Automatic steel wire bundler silk pressing mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN204895921U true CN204895921U (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520637271.8U Active CN204895921U (en) | 2015-08-24 | 2015-08-24 | Automatic steel wire bundler silk pressing mechanism |
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| Country | Link |
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| CN (1) | CN204895921U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109204920A (en) * | 2018-10-26 | 2019-01-15 | 江苏永钢集团有限公司 | A kind of novel inlet wire driving device |
| CN111922771A (en) * | 2020-08-19 | 2020-11-13 | 龙游平涂耐火材料有限公司 | Grooving device of screw machining equipment |
-
2015
- 2015-08-24 CN CN201520637271.8U patent/CN204895921U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109204920A (en) * | 2018-10-26 | 2019-01-15 | 江苏永钢集团有限公司 | A kind of novel inlet wire driving device |
| CN111922771A (en) * | 2020-08-19 | 2020-11-13 | 龙游平涂耐火材料有限公司 | Grooving device of screw machining equipment |
| CN111922771B (en) * | 2020-08-19 | 2021-08-13 | 于海洋 | Grooving device of screw machining equipment |
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