CN207998342U - The anti-automatic connection machine of broken belt - Google Patents
The anti-automatic connection machine of broken belt Download PDFInfo
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- CN207998342U CN207998342U CN201721474502.3U CN201721474502U CN207998342U CN 207998342 U CN207998342 U CN 207998342U CN 201721474502 U CN201721474502 U CN 201721474502U CN 207998342 U CN207998342 U CN 207998342U
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- rack
- mobile roller
- automatic connection
- roll
- plate
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Abstract
The utility model belongs to winding technical field of auxiliary equipment, it is related to a kind of automatic connection machine of anti-broken belt, including having the rack there are two side plate, set on the cycle wrap-up of frame front and set on the mobile roller arrangement of central rack, mobile roller arrangement includes opposite set on two side plate interior sides, two sliding rails and two screw rods being arranged along each sliding rail, it is connected with a slide plate driven by respective threaded rod on each sliding rail, it is respectively provided with a push plate on the inside of two slide plates, pivot joint is parallel to the first movement roller of wind-up roll between two push plates, second mobile roller and rack, the both ends of rack are respectively provided with a gear at push plate, slide plate is equipped with the rack engaged with gear and guides the guiding convex ridge of push plate moving direction, a telescopic cylinder is connected between slide plate and push plate, telescopic cylinder drives slide plate along guiding convex ridge sliding.The utility model can make mobile roller front and back shake during separate, generate the elastic conversion of material strip and limit the tension of material strip, it is prevented to be pulled off.
Description
Technical field
The utility model is related to wind technical field of auxiliary equipment, more particularly to one kind can be broken when anti-stopping materials strip winding
Automatic connection machine.
Background technology
The problem of winding material strip can be all encountered when carrying out material strip production.Common connection machine includes that mobile roller and cycle are wound
Device, material strip after mobile roller arrangement on cycle wrap-up around rolled band, in order to keep material strip tension, with winding
The raising of thickness, mobile roller need be gradually distance from cycle wrap-up in case winding peripheral contacts to mobile roller so that tension mistake
Control.However still may be because that rolling speed is higher than supplied materials speed so that material strip breaks when mobile roller is translatable, this can cause
Winding failure, technique pause and material strip is scrapped.
Therefore, it is necessary to provide a kind of new connection machine structure to solve the above problems.
Utility model content
The main purpose of the utility model is to provide it is a kind of can the winding of anti-stopping materials strip when the automatic connection machine broken.
The utility model is achieved through the following technical solutions above-mentioned purpose:A kind of automatic connection machine of anti-broken belt, including have
The rack of two side plates, set on the cycle wrap-up of the frame front and set on the mobile roller arrangement of the central rack,
The mobile roller arrangement includes opposite two screw rods for being set to two side plate interior sides, two sliding rails and being arranged along each sliding rail, often
Be connected with a slide plate driven by respective threaded rod on a sliding rail, the cycle wrap-up include a circulation axis and it is described around
The uniformly distributed several wind-up rolls of circulation axis, two slide plates insides are respectively provided with a push plate, are pivotally connected between two push plates described in being parallel to
First movement roller, the second mobile roller and the rack of wind-up roll, the both ends of the rack are respectively provided with a tooth at push plate
Wheel, the slide plate is equipped with the guiding convex ridge of the rack engaged with the gear and the guiding push plate moving direction, described
A telescopic cylinder is connected between slide plate and push plate, the telescopic cylinder drives the slide plate along guiding convex ridge sliding.
Specifically, two screw rods drive with by a drive rod.
Specifically, being also articulated with several deflector rolls between two side plates.
Specifically, the wind-up roll has around the circulation axis symmetrically arranged two.
Further, the first rocker arrangement, the first rocking arm dress are articulated on the upper methods, rack of the mobile roller arrangement
It sets including the press strip toward the wind-up roll roll surface can be pressed.
Further, the second rocker arrangement, the second rocking arm dress are articulated on the lower methods, rack of the mobile roller arrangement
Set the symmetrical configuration with first rocker arrangement.
Using above-mentioned technical proposal, the advantageous effect of technical solutions of the utility model is:
1, the utility model can make mobile roller front and back shake during separate, generate the elastic conversion of material strip and limit
The tension of material strip, prevents it to be pulled off;
2, the activity that mobile roller can be limited by the gear that same rack connects keeps translation state, while limiting shake
Speed avoids inertia too macrolesion material strip;
3, the second mobile roller of first movement roller provides the positive and negative two kinds of winding methods of material strip, and the second rocker arrangement can be to anti-
Operation of plugging into is carried out to winding.
Description of the drawings
Fig. 1 is main sectional view of the automatic connection machine under positive winding state;
Fig. 2 is the partial enlarged view at the visual angles A in Fig. 1;
Fig. 3 is the main sectional view that automatic connection machine is followed by call connection state in positive winding;
Fig. 4 is partial enlarged view of the B location under material strip dissengaged positions in Fig. 3;
Fig. 5 is partial enlarged view of the B location under material strip floating state in Fig. 3;
Fig. 6 is main sectional view of the automatic connection machine under reversed winding state;
Fig. 7 is the enlarged diagram of mobile roller arrangement;
Fig. 8 is the C-C sectional views in Fig. 7.
Digital representation in figure:
1- racks, 11- side plates;
2- deflector rolls;
3- moves roller arrangement, 31- sliding rails, 32- screw rods, 33- drive rods, 34- slide plates, the second racks of 341-, 342- guiding
Convex ridge, 35a- first movement rollers, the second mobile rollers of 35b-, 36- push plates, 37- second gear bars, 371- second gears, 38- stretch
Contracting cylinder;
The first rocker arrangements of 4a-, the second rocker arrangements of 4b-, 41- rocking arms, 411- first gears, 412- first gear bars,
42- press cylinders, 421- guide pads, 43- press strips, 431- binder surfaces, 44- cutters, 441- cutting knife cylinders, 45- sliding blocks, 451-
Sliding slot, the first racks of 452-;
5- recycles wrap-up, 51- circulation axis, 52a, 52b- wind-up roll;
6- material strips.
Specific implementation mode
The utility model is described in further detail with reference to specific embodiment.
As shown in Figure 1 to Figure 3, a kind of that there is the automatic connection machine for smoothing out function, including there are two the racks of side plate 11 for tool
1, set on the multiple deflector rolls 2 being articulated in rack 1, set on the middle part of rack 1 mobile roller arrangement 3, be articulated on mobile roller arrangement 3
The first rocker arrangement 4a on methods, rack 1 and the cycle wrap-up 5 set on 1 front of rack, cycle wrap-up 5 include
One circulation axis 51 and around 51 symmetrically arranged two wind-up rolls (52a, 52b) of circulation axis, the first rocker arrangement 4a includes opposite pivot
Two Rocker arm 4s 1 being connected on two side plates 11 are respectively arranged on two press cylinders 42 of 1 outer end of each Rocker arm 4 while by two
The press strip 43 of the driving of a press cylinder 42 and the cutter 44 for being arranged in parallel in 43 side of press strip, cutter 44 are fixed on by two
The cutting knife cylinder 441 in 42 outside of press cylinder drives.When 1 bottom of Rocker arm 4, press strip 44 is pressed toward wind-up roll 52a roll surfaces.When work,
Material strip 6 enters mobile roller arrangement 3 through deflector roll 2, and the one wind-up roll 52a on the first rocker arrangement 4a is received close to mobile roller arrangement 3
Reel of the installation for fixing 6 head of material strip on winding up roller 52a, the rotation of wind-up roll 52 make material strip 6 around upper reel;Work as reel
On winding when reaching certain thickness, wind-up roll 52b loads onto reel and glues, and two wind-up rolls (52a, 52b) rotations are changed
Position, wind-up roll 52b will move to the middle part of wind-up roll 52a and mobile roller arrangement 3;As the first rocker arrangement 4a is swung, the
The press strip 43 of one front ends rocker arrangement 4a will press hanging material strip 6 toward on wind-up roll 52b, and material strip 6 is made to fit to reel
On;Cutting knife cylinder 441 releases cutter 44 and laterally blocks material strip 6 at this time, and the winding at wind-up roll 52a can tighten down
Material, then changes another reel;Then press cylinder 42 drives press strip 43 to release, and press strip 43 will be along the cambered surface of reel
Smoothing action is carried out, can fully be fitted on reel by 6 head of material strip that cutter 44 is cut off in this way;Last Rocker arm 41 returns
Position is restored, wind-up roll 52b starts to wind the material strip 6 at rear, and the winding at wind-up roll 52b reaches required thickness again, above
Cycle carries out that continuous operation can be carried out.Since 6 head of material strip is smoothed out, what material strip 6 arched upward when avoiding winding asks
Topic, it is ensured that 6 appearance of material strip is good.
As shown in Figure 4 and Figure 5, the inside of press strip 43 has the binder surface 431 of arc surfaced.In 43 action process of press strip with material
Part with 6 contacts is mainly inside, and during floating, press strip 43 will be along the surface of reel and 6 relative motion of material strip, arc
The binder surface 431 of face shape obtains ideal smearing effect it is ensured that under the premise of being contacted with reel smooth surface.
As shown in Fig. 2, Fig. 4 and Fig. 5, one sliding block 45 with sliding slot 451 of the connection of press strip 43, the side of press cylinder 42 is set
There is the guide pad 421 penetrated in sliding slot 451, the first rack 452 is additionally provided on sliding block 45,1 front of Rocker arm 4 is equipped with and the first tooth
The first gear 411 that item 452 engages, two first gears 411 are connected by a first gear bar 412.42 conduct of press cylinder
Cylinder class component, expanding-contracting action than comparatively fast, being easy to cause press strip 43 and being impacted and damaged in this way;The sliding block 45 added is being pressed
When item 43 carries out smoothing action, the effect for supporting to be oriented to is not only acted as, moreover it is possible to weaken under the limitation of first gear 411 and stretch
It contracts the impact of too fast initiation, so that smoothing action is slowed down, press strip 43 is avoided to damage;First gear bar 412 can ensure that the first of both sides
Gear 411 rotates synchronously.
As shown in Figure 7 and Figure 8, mobile roller arrangement 3 include it is opposite be set to two 11 two sliding rails 31 in inside of side plates, along
Two screw rods 32 that each sliding rail 31 is arranged and the drive rod 33 for driving the rotation of two screw rods 32 simultaneously, activity on each sliding rail 31
It is connected with a slide plate 34 driven by respective threaded rod 32, is pivotally connected between two slide plates 34 and is parallel to wind-up roll (52a, 52b)
First movement roller 35a.Material strip 6 first bypasses deflector roll 2 further around upper first movement roller 35a, then on reel.First movement roller
Limited separation between 35a and nearest wind-up roll (52a or 52b), with the progress of coiling, the winding thickness on reel can not
Disconnected to thicken, 6 length of material strip hanging in this way can constantly reduce, and be opened if winding thickens peripheral contacts to first movement roller 35a
Power is unable to control, and also limits further increasing for winding belt package diameter;Mobile roller arrangement 3 can enable first movement roller 35a receive
Volume slowly retreats in carrying out, and first movement roller 3 and the outermost of winding is enabled to remain certain distance, thus can be not
The case where influencing tension, orders winding belt package diameter bigger.Since the movement of the both sides first movement roller 35a is synchronous, so the
One mobile roller 35a can keep parallel with the axis of wind-up roll (52a, 52b), prevent axial deviation band 6 fold of incoming band, protect
Hinder 6 appearance of material strip.
As shown in figures 1 to 6, the second rocker arrangement 4b, the second rocking arm are articulated in the rack 1 of 3 lower section of mobile roller arrangement
The symmetrical configuration of device 4b and the first rocker arrangement 4a.Material strip 6 has positive S by first movement roller 35a and the second mobile roller 35b
With two kinds of windings of anti-S, in this way become winding when have just face outwardly or wrong side out difference, material strip 6 be when just facing outwardly from
The top of wind-up roll (52a or 52b) must be carried out when plug into work by the first rocker arrangement 4a around upper;6 reverse side of material strip
From the lower section of wind-up roll (52a or 52b) when outwardly around upper, when plug into work must by the second rocker arrangement 4b into
Row.Thus adapt to the demand of two kinds of winding modes.
As shown in Figure 7 and Figure 8, first movement roller 35a and the second both ends mobile roller 35b are directly articulated in positioned at two slide plates
In two push plates 36 of 34 insides, also pivot joint is parallel to the second gear bar 37 of first movement roller 35a between two push plates 36,
37 both ends of second gear bar are respectively provided with a second gear 371 at push plate 36, and slide plate 34 is equipped with and is engaged with second gear 371
The second rack 341 and guide 36 moving direction of push plate guiding convex ridge 342, be connected with one between slide plate 34 and push plate 36
Telescopic cylinder 38, telescopic cylinder 38 drive slide plate 34 to be slided along guiding convex ridge 342.Slide plate 34 is at the uniform velocity under the drive of screw rod 32
It is mobile, however the tension of material strip 6 does not ensure that it is unalterable, screw rod 32, which moves, too fast may lead to 6 tension of material strip
It is broken greatly very much, this will result in entire wrapup procedure failure, and technique pause, material strip 6 is caused to be scrapped;Increase telescopic cylinder 38 with
Afterwards, during winding, telescopic cylinder 38 will constantly carry out moving back and forth, generate two mobile roller (35a, 35b) shakes
Effect, at this time material strip 6 elastic conversion can also continuously emerge, since the maximum driving force of telescopic cylinder 38 can control,
Driving force will generate stress balance with tension on mobile roller when tension maximum, and this makes it possible to fit 6 tension force of material strip
In the range of, it is prevented to be pulled off;And when telescopic cylinder 38 acts, push plate 36 can drive first movement roller 35a
It is synchronously slided along guiding convex ridge 342 with the second mobile roller 35b, since the push plate 36 on both sides is all by the limit of the second rack 341
System, therefore the activity of first movement roller 35a and the second mobile roller 35b remain to keep translation state, and also telescopic cylinder 38 is retreated
Speed can be also restricted, in case mobile roller inertia is too big and damages material strip 6.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to this practicality
Novel protection domain.
Claims (6)
1. a kind of automatic connection machine of anti-broken belt includes cycle winding of the tool there are two the rack of side plate, set on the frame front
Device and mobile roller arrangement set on the central rack, the mobile roller arrangement include opposite being set to two side plate interior sides two
Sliding rail and two screw rods being arranged along each sliding rail, are connected with a slide plate driven by respective threaded rod on each sliding rail,
The cycle wrap-up includes a circulation axis and around the uniformly distributed several wind-up rolls of the circulation axis, it is characterised in that:Two cunnings
It is respectively provided with a push plate on the inside of plate, first movement roller, the second mobile roller for being parallel to the wind-up roll are pivotally connected between two push plates
And rack, the both ends of the rack are respectively provided with a gear at push plate, the slide plate is equipped with and is nibbled with the gear
The rack of conjunction and the guiding convex ridge of the guiding push plate moving direction, are connected with a flexible gas between the slide plate and push plate
Cylinder, the telescopic cylinder drive the slide plate along guiding convex ridge sliding.
2. the automatic connection machine of anti-broken belt according to claim 1, it is characterised in that:Two screw rods drive with by a drive rod
It is dynamic.
3. the automatic connection machine of anti-broken belt according to claim 1, it is characterised in that:It is also articulated between two side plates several
Deflector roll.
4. the automatic connection machine of anti-broken belt according to claim 1, it is characterised in that:The wind-up roll has around the circulation axis
Symmetrically arranged two.
5. the automatic connection machine of anti-broken belt according to claim 1, it is characterised in that:The upper methods, rack of the mobile roller arrangement
On be articulated with the first rocker arrangement, first rocker arrangement includes the press strip that can be pressed toward the wind-up roll roll surface.
6. the automatic connection machine of anti-broken belt according to claim 5, it is characterised in that:The lower methods, rack of the mobile roller arrangement
On be articulated with the second rocker arrangement, the symmetrical configuration of second rocker arrangement and first rocker arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721474502.3U CN207998342U (en) | 2017-11-08 | 2017-11-08 | The anti-automatic connection machine of broken belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721474502.3U CN207998342U (en) | 2017-11-08 | 2017-11-08 | The anti-automatic connection machine of broken belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207998342U true CN207998342U (en) | 2018-10-23 |
Family
ID=63835273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721474502.3U Active CN207998342U (en) | 2017-11-08 | 2017-11-08 | The anti-automatic connection machine of broken belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207998342U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211834A (en) * | 2021-02-02 | 2021-08-06 | 西安双健包装有限公司 | Sheet forming machine and forming process |
| CN113732127A (en) * | 2021-09-03 | 2021-12-03 | 河北布洛林机电设备有限公司 | Strip steel splicing manufacturing storage tank rolling device |
-
2017
- 2017-11-08 CN CN201721474502.3U patent/CN207998342U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211834A (en) * | 2021-02-02 | 2021-08-06 | 西安双健包装有限公司 | Sheet forming machine and forming process |
| CN113211834B (en) * | 2021-02-02 | 2022-09-30 | 西安双健包装有限公司 | Sheet forming machine and forming process |
| CN113732127A (en) * | 2021-09-03 | 2021-12-03 | 河北布洛林机电设备有限公司 | Strip steel splicing manufacturing storage tank rolling device |
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