CN110371769A - A kind of pay off rack of plastic extruder - Google Patents
A kind of pay off rack of plastic extruder Download PDFInfo
- Publication number
- CN110371769A CN110371769A CN201910634633.0A CN201910634633A CN110371769A CN 110371769 A CN110371769 A CN 110371769A CN 201910634633 A CN201910634633 A CN 201910634633A CN 110371769 A CN110371769 A CN 110371769A
- Authority
- CN
- China
- Prior art keywords
- rack
- rotary shaft
- pay
- shaft
- fixed
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/20—Package-supporting devices
- B65H49/32—Stands or frameworks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/02—Arrangements for removing spent cores or receptacles and replacing by supply packages at paying-out stations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
- B65H2701/341—Handled filamentary material electric cords or electric power cables in a manufacturing process
Landscapes
- Unwinding Of Filamentary Materials (AREA)
Abstract
The present invention provides a kind of pay off rack of plastic extruder, including rotary shaft rack, shaft, the equal carry in the both ends of the shaft is on the rotary shaft rack, the shaft can rotate on the rotary shaft rack, the rotary shaft rack includes left support and right support, the turnover mechanism by shaft from ground promotion to mid-stent is equipped on the left support and the right support, the turnover mechanism is equipped with the lifting device for shaft being given rise to from mid-stent cantilever tip away from the side of the rotary shaft rack, it is more time saving and energy saving when replacement that the invention enables the winding bobbins on pay off rack.
Description
Technical field
The present invention relates to cable production fields, and in particular to a kind of pay off rack of plastic extruder.
Background technique
Cable is that the intertwist body and external plastic insulating layer by an internal plain conductor or more metals are composed
, when giving plain conductor coating plastic, plain conductor is wound on winding bobbin first, and winding bobbin is threaded through shaft
On, for shaft carry on rotary shaft rack, the transmission mechanism of extruder will drive the line precedent transmission on winding bobbin, thus drive
Shaft rotation, the unwinding of winding bobbin, but after the plain conductor on winding bobbin is finished, need replacing new winding bobbin
It could continue the work of coating plastic insulating layer, it is common practice to which two workers unload shaft together with old winding bobbin simultaneously
It takes off, then that old winding bobbin is removed from shaft, then new winding bobbin is installed in shaft, then shaft
It lifts on rotary shaft rack, labor intensive is compared in operation in this way.
Summary of the invention
(1) technical problems to be solved
The present invention provides a kind of pay off rack of plastic extruder, and the winding bobbin solved on original extruder pay off rack needs two
Lift takes a worker manually simultaneously, is replaced, compares the problem of expending physical strength.
(2) technical solution
To solve the technical problem, the present invention provides a kind of pay off rack of plastic extruder, including rotary shaft rack, shaft, institute
The equal carry in both ends of shaft is stated on the rotary shaft rack, the shaft can rotate on the rotary shaft rack, the shaft branch
Frame includes left support and right support, is equipped on the left support and the right support and promotes shaft to mid-stent from ground
Turnover mechanism, the turnover mechanism is equipped with away from the side of the rotary shaft rack and shaft given rise to top of support from mid-stent
The lifting device at end.
Further, the turnover mechanism includes Level Promoting device and hinged fork, and the Level Promoting device is fixed on
On the rotary shaft rack, the hinged fork bottom end is hinged on the rotary shaft rack, the top hingedly pitched and the level
Pushing meanss front end is affixed, and the Level Promoting device drives the hinged fork to be swung left and right.
Further, the leading flank of the rotary shaft rack is arranged in the turnover mechanism.
Further, the Level Promoting device includes fixed bin, pusher cylinder and pushing frame, and the fixed bin is fixed on
The leading flank of the rotary shaft rack, the pusher cylinder include that piston rod a and cylinder body a, the cylinder body a are fixed on the fixed bin
In, the fixed bin leading flank is equipped with the opening stretched out for the piston rod a, one end of the pushing frame and the piston rod
The free end of a is affixed.
Further, the hinged fork is affixed with a connecting rod and the pushing frame close to top of supply line, and the connecting rod connects
The height for connecing described one end hingedly pitched connects the height of the pushing frame lower than the connecting rod.
Further, the lifting device includes slide assemblies and lifting device, and the slide assemblies include sliding block and cunning
Rail, the sliding block can move on the sliding rail, the front and back extending direction of the extending direction of the sliding rail and the rotary shaft rack
Unanimously, the sliding rail is fixed on the lateral surface of the rotary shaft rack, and the lifting device is fixed on the slide block.
Further, the front end of the sliding rail exceeds the position hingedly pitched or neat with the position hingedly pitched
It is flat.
Further, stating lifting device includes lifting cylinder, fixed plate and clamping device, and the lifting cylinder includes piston
Bar b, the fixed plate are fixed on the free end of the piston rod b, and the clamping device is fixed in the fixed plate.
Further, the clamping device includes left clamping limb and right clamping limb, the left clamping limb and the right clamping
The bottom end of arm hinge, the bottom end of the left clamping limb and the right clamping limb is threaded through jointly on a long axis.
Further, an affixed clamping cylinder, the clamping cylinder between the left clamping limb and the right clamping limb
Height at the hinge of the left clamping limb and the right clamping limb below.
(3) beneficial effect
(1) rotary shaft rack includes left support and right support, and turnover mechanism is equipped on left support and right support, and turnover mechanism deviates from
The side of rotary shaft rack is equipped with lifting device, when the shaft for being cased with winding bobbin to be installed is placed on the ground, tipper
Structure can flip up shaft from ground so that shaft be detached to ground, and be in rotary shaft rack middle part, herein it
Before, the height of lifting device is below or equal to the height of turnover mechanism, lifting device be raised to after turnover mechanism equal height,
Because turnover mechanism is stretched out at the both ends of shaft, and extends to the position of lifting device, turn so lifting device can be lifted
Axis both ends give rise to shaft on the top of rotary shaft rack, at this point, shaft installs, need when avoiding original installation winding bobbin
The case where wanting two workers while shaft is arduously lifted to cantilever tip, also saves labour.
(2) when needs, which unload the winding bobbin being finished, to be taken off, lifting device can be moved on the outside of rotary shaft rack,
And lifting device is increased above the top of rotary shaft rack, so that shaft is lifted, then lifting device is moved to
The outside of turnover mechanism, shaft are also moved by lifting device, meanwhile, lifting device drops to and turnover mechanism equal height, lifting
The clamping device of device loosens, and turnover mechanism again overturns shaft and is placed on ground, takes likewise it is possible to avoid and originally unload
It needs two workers that shaft is arduously lifted to the situation on ground simultaneously when winding bobbin, also saves labour.
Detailed description of the invention
Fig. 1 is the whole stereoscopic schematic diagram of pay off rack；
Fig. 2 is the portion the A enlarged diagram of Fig. 1；
Fig. 3 is the portion the B enlarged diagram of Fig. 1.
Wherein, 1, rotary shaft rack；11, left support；12, right support；2, shaft；3, turnover mechanism；4, lifting device；31,
Level Promoting device；32, hinged fork；311, fixed bin；312, pusher cylinder；313, pushing frame；3131, piston rod a；3132,
Cylinder body a；3111, open；5, connecting rod；41, slide assemblies；42, lifting device；411, sliding rail；412, sliding block；421, lifting air
Cylinder；422, fixed plate；423, clamping device；4211, piston rod b；4231, left clamping limb；4232, right clamping limb；4233, long
Axis；4234, clamping cylinder；6, winding bobbin；7, piston rod c.
Specific embodiment
A kind of pay off rack of plastic extruder, including rotary shaft rack 1, shaft 2, the equal carry in the both ends of shaft 2 is in shaft branch
On frame 1, and the both ends of shaft 2 are stretched out outside bracket, and shaft 2 can rotate on rotary shaft rack 1, and coiling bone is cased in shaft 2
Frame 6, when shaft 2 rotates, winding bobbin 6 is also and then rotated, so that the copper wire wound on winding bobbin 6 is unwound out, is turned
Bracing strut 1 includes left support 11 and right support 12, is equipped on left support 11 and right support 12 and promotes shaft 2 to branch from ground
Turnover mechanism 3 in the middle part of frame, turnover mechanism 3 are equipped with away from the side of rotary shaft rack 1 and shaft 2 are given rise to bracket from mid-stent
The lifting device 4 on top.
Shaft 2 and winding bobbin 6 are detachably fixed, after the line on winding bobbin 6 is finished, shaft 2 and coiling
Skeleton 6 is taken off from rotary shaft rack 1 together, and then old winding bobbin 6 is removed from shaft 2, then changes new
Winding bobbin 6, and fix, it is then placed on the ground of bracket front end.
Specifically, turnover mechanism 3 includes Level Promoting device 31 and hinged fork 32, Level Promoting device 31 is fixed on bracket
Leading flank, the hinged bottom end pitched 32 bottom ends and be hinged on bracket, the top and 31 front end of Level Promoting device of hinged fork 32 are affixed,
Level Promoting device 31 drives hinged fork 32 to be swung left and right, can will be hinged when Level Promoting device 31 moves horizontally
The top of fork 32 stir up and down, so that hingedly fork 32 is overturn between ground and the middle part of bracket, when hinged
When fork 32 is turned to close to ground, the prong of hinged fork 32 forks the both ends of shaft 2, overturns then up, shaft 2 is lifted
To mid-stent.
Because winding bobbin 6 to be installed is placed on the ground on front side of bracket, the setting of 2 turnover mechanism 3 of shaft exists
The leading flank of bracket.
More specifically, Level Promoting device 31 includes fixed bin 311, pusher cylinder 312 and pushing frame 313, fixed bin 311
It is fixed on the leading flank of bracket, pusher cylinder 312 includes piston rod a3131 and cylinder body a3132, and cylinder body a3132 is fixed on fixation
In box 311,311 leading flank of fixed bin is equipped with the opening 3111 stretched out for piston rod a3131, one end of pushing frame 313 and work
The free end of stopper rod a3131 is affixed, and the flexible drive pushing frame 313 of piston rod a3131 moves horizontally, and it is close hingedly to pitch 32
Top of supply line is affixed with a connecting rod 5 and pushing frame 313, and the height that connecting rod 5 connects one end of hinged fork 32 is connected lower than connecting rod 5
The height of pushing frame 313, so, the movement of pushing frame 313 hingedly to pitch 32 overturnings again.
Specifically, lifting device 4 includes slide assemblies 41 and lifting device 42, slide assemblies 41 include sliding block 412 and slide
Rail 411, sliding block 412 can move on sliding rail 411, and the extending direction of sliding rail 411 and the front and back extending direction of bracket are consistent, sliding rail
411 are fixed on the lateral surface of bracket, and lifting device 42 is fixed on sliding block 412, and the front end of sliding rail 411 is beyond hinged fork 32
Position is flushed with the position of hinged fork 32, and when shaft 2 pitches the height in portion in the bracket by fork, sliding block 412 can be slided
To hinged 32 outside of fork, the shaft 2 on hinged fork 32 stretches out the both ends of hinged fork 32 immediately below lifting device 42, lifting dress
It sets 42 shafts 2 and is lifting cantilever tip.
More specifically, lifting device 42 includes lifting cylinder 421, fixed plate 422 and clamping device 423, lifting cylinder 421
Including piston rod b4211, fixed plate 422 is fixed on the free end of piston rod, and clamping device 423 is fixed in fixed plate 422,
When piston rod b4211 extends, fixed plate 422 is lifted, and the clamping device 423 in fixed plate 422 is also lifted, thus clamping machine
Shaft 2 can be given rise to cantilever tip from turnover mechanism 3 by structure 423.
More specifically, clamping device 423 includes left clamping limb 4231 and right clamping limb 4232, left clamping limb 4231 and right folder
4232 hinge of gripping arm, the bottom end of left clamping limb 4231 and the bottom end of right clamping limb 4232 are threaded through jointly on a long axis 4233.
An affixed clamping cylinder 4234, the height of clamping cylinder 4234 between left clamping limb 4231 and right clamping limb 4232
Below at the hinge of left clamping limb 4231 and right clamping limb 4232, when the piston rod c7 of clamping cylinder 4234 is flexible, drive
Affixed clamping limb moves on long axis 4233 with piston rod c7, so that left clamping limb 4231 is being pressed from both sides with right clamping limb 4232
Switch in tight and relaxation state, before lifting shaft 2, left clamping limb 4231 jointly clamps shaft 2 with right clamping limb 4232,
After shaft 2 is given rise to cantilever tip, left clamping limb 4231 loosens with right clamping limb 4232, and piston rod b4211 is flexible, clamping machine
Structure 423 drops to one end distance below of shaft 2, and when so that shaft 2 rotates (unwinding of winding bobbin 6), clamping device 423 will not
The rotation of shaft 2 is influenced due to touching 2 both ends of shaft.
In conclusion it is restricted embodiment of the invention, all those skilled in the art that above embodiment, which is not,
The modification carried out on the basis of substantive content of the invention or equivalent deformation, in technology scope of the invention.
Claims (10)
1. a kind of pay off rack of plastic extruder, including rotary shaft rack, shaft, the equal carry in the both ends of the shaft is in the shaft
On bracket, the shaft can rotate on the rotary shaft rack, which is characterized in that the rotary shaft rack includes left support and right branch
The turnover mechanism by shaft from ground promotion to mid-stent is equipped on frame, the left support and the right support, it is described to turn over
Rotation mechanism is equipped with the lifting device for shaft being given rise to from mid-stent cantilever tip away from the side of the rotary shaft rack.
2. a kind of pay off rack of plastic extruder according to claim 1, which is characterized in that the turnover mechanism includes water
Flat pushing meanss and hinged fork, the Level Promoting device are fixed on the rotary shaft rack, and the hinged fork bottom end is hinged on
On the rotary shaft rack, the top hingedly pitched and Level Promoting device front end are affixed, the Level Promoting device band
The hinged fork is moved to be swung left and right.
3. a kind of pay off rack of plastic extruder according to claim 2, which is characterized in that the turnover mechanism setting exists
The leading flank of the rotary shaft rack.
4. a kind of pay off rack of plastic extruder according to claim 3, which is characterized in that the Level Promoting device packet
Fixed bin, pusher cylinder and pushing frame are included, the fixed bin is fixed on the leading flank of the rotary shaft rack, the pusher cylinder packet
Piston rod a and cylinder body a is included, the cylinder body a is fixed in the fixed bin, and the fixed bin leading flank, which is equipped with, is used for the piston
The opening that bar a stretches out, one end of the pushing frame and the free end of the piston rod a are affixed.
5. a kind of pay off rack of plastic extruder according to claim 4, which is characterized in that the hinged fork is close to top
Position is affixed with a connecting rod and the pushing frame, and the connecting rod connects the height of described one end hingedly pitched lower than the connecting rod
Connect the height of the pushing frame.
6. a kind of pay off rack of plastic extruder according to claim 5, which is characterized in that the lifting device includes sliding
Dynamic component and lifting device, the slide assemblies include sliding block and sliding rail, and the sliding block can move on the sliding rail, the cunning
The extending direction of rail is consistent with the front and back extending direction of the rotary shaft rack, and the sliding rail is fixed on the outside of the rotary shaft rack
On face, the lifting device is fixed on the slide block.
7. a kind of pay off rack of plastic extruder according to claim 6, which is characterized in that the front end of the sliding rail exceeds
The position hingedly pitched is flushed with the position hingedly pitched.
8. a kind of pay off rack of plastic extruder according to claim 7, which is characterized in that the lifting device includes rising
Sending down abnormally ascending cylinder, fixed plate and clamping device, the lifting cylinder include piston rod b, and the fixed plate is fixed on the piston rod b's
On free end, the clamping device is fixed in the fixed plate.
9. a kind of pay off rack of plastic extruder according to claim 8, which is characterized in that the clamping device includes a left side
Clamping limb and right clamping limb, the left clamping limb and the right clamping limb hinge, the bottom end of the left clamping limb and the right folder
The bottom end of gripping arm is threaded through jointly on a long axis.
10. a kind of pay off rack of plastic extruder according to claim 9, which is characterized in that the left clamping limb and institute
An affixed clamping cylinder between right clamping limb is stated, the height of the clamping cylinder is in the left clamping limb and the right clamping limb
Hinge at lower section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910634633.0A CN110371769A (en) | 2019-07-15 | 2019-07-15 | A kind of pay off rack of plastic extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910634633.0A CN110371769A (en) | 2019-07-15 | 2019-07-15 | A kind of pay off rack of plastic extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110371769A true CN110371769A (en) | 2019-10-25 |
Family
ID=68253077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910634633.0A Pending CN110371769A (en) | 2019-07-15 | 2019-07-15 | A kind of pay off rack of plastic extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110371769A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111634748A (en) * | 2020-05-18 | 2020-09-08 | 南通博赢特阔织造有限公司 | Sizing machine with auxiliary roller unloading device |
| CN114057028A (en) * | 2021-12-08 | 2022-02-18 | 金盾 | Winding system convenient to convert for wire and cable processing |
-
2019
- 2019-07-15 CN CN201910634633.0A patent/CN110371769A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111634748A (en) * | 2020-05-18 | 2020-09-08 | 南通博赢特阔织造有限公司 | Sizing machine with auxiliary roller unloading device |
| CN114057028A (en) * | 2021-12-08 | 2022-02-18 | 金盾 | Winding system convenient to convert for wire and cable processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191025 |
|
| WD01 | Invention patent application deemed withdrawn after publication |