CN209601691U - A kind of automatic feed mechanism for packing film roll cylinder - Google Patents
A kind of automatic feed mechanism for packing film roll cylinder Download PDFInfo
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- CN209601691U CN209601691U CN201821925387.1U CN201821925387U CN209601691U CN 209601691 U CN209601691 U CN 209601691U CN 201821925387 U CN201821925387 U CN 201821925387U CN 209601691 U CN209601691 U CN 209601691U
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- rack
- hopper
- reel
- material receiving
- receiving roller
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Abstract
The utility model discloses a kind of automatic feed mechanisms for packing film roll cylinder, including rack, material receiving roller and the reel being set on material receiving roller, material receiving roller includes shaft, it is hinged in rack and is used to support shaft close to the support rod of feeding groove body one end, rack is provided with the support rod actuator being connect with support rod to drive it to step down downwards, hopper is provided in rack, multiple reels are arranged in hopper, width size and the equal-sized feed opening of drum diameter are provided with below hopper, hopper is located at feed opening rotated down and is provided with bar, the blanking actuator connecting with bar is arranged in hopper, the rack, which is located at below feed opening, is provided with feeding groove body, feeding groove body bottom wall runs through along its length guide groove, sliding is provided with the sliding block of reciprocating movement in the guide groove, the upper end of slide block is provided with can be with the end face phase of reel The push rod supported, rack are provided with the feeding actuator connecting with sliding block, have the effect of that reel being socketed on material receiving roller automatically.
Description
Technical field
The utility model relates to packaging film production equipment technologies, more specifically, it relates to a kind of packaging film roll cylinder
Automatic feed mechanism.
Background technique
The forming method of plastic film, using it is more be extrusion molding and calendering formation.The production of extrusion molding film
Mode, and be divided into extrusion and blow molding film, squeeze out curtain coating form film and squeeze out traction form film three productions molding side
Method, wherein most with the application of extrusion and blow molding film production method.Extrusion blow molding film production method is through extruder machine
The melting charge of cylinder plasticizing is made cylindric film base by molding die and squeezes out, the air of certain pressure is then blown into cylinder,
Cylindric film base plastics inflation, reach the film cylinder diameter and thickness of production requirement, becomes film article through cooling and shaping, then
Using the traction of roller, plastic foil is rolled finally by material receiving roller.
The upper one plastics reel rotated with material receiving roller is first covered usually on material receiving roller in the prior art, is received by plastic foil
It after spooling, is removed, plastic foil can be supported, facilitate transport.But after removing every time, need manually by new volume
Cylinder is socketed on material receiving roller, for the wind-up operation after carrying out, is operated repeatedly for a long time, great work intensity, and human cost is high,
Low efficiency.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide it is a kind of packaging film roll cylinder it is automatic on
Expect mechanism, has the effect of that reel being socketed on material receiving roller automatically.
To achieve the above object, the utility model provides following technical solution:
A kind of automatic feed mechanism for packing film roll cylinder, including rack, material receiving roller and the reel being set on material receiving roller, institute
Stating material receiving roller includes shaft, is hinged in the rack and is used to support shaft close to the support rod of feeding groove body one end, the machine
Erection is equipped with the support rod actuator being connect with support rod to drive it to step down downwards, is provided with hopper in the rack, described
It is arranged with multiple reels in hopper, is provided with width size and the equal-sized feed opening of drum diameter, institute below the hopper
It states hopper and is located at feed opening rotated down and be provided with bar, the blanking actuator connecting with bar, the machine is arranged in the hopper
Frame, which is located at below feed opening, is provided with feeding groove body, and the feeding groove body bottom wall runs through along its length guide groove, institute
The sliding block that sliding in guide groove is provided with reciprocating movement is stated, the upper end of slide block, which is provided with, to be pushed away with what the end face of reel offseted
Bar, the rack are provided with the feeding actuator connecting with sliding block.
Preferably, the feeding actuator includes the motor in rack, and the motor is connected under guide groove
The screw rod of side, the screw rod pass through sliding block and are threadedly coupled with sliding block.
Preferably, the rack is provided with mounting rod between chute feeder body and material receiving roller, and the mounting rod upper end turns
It is dynamic to be provided with the support wheel for being used to support reel.
Preferably, several baffles are arranged at intervals in the hopper, hopper is divided into several material chambers by the baffle,
The length of the material chamber is consistent with the length of reel, and the feed opening is located at below each material chamber.
Preferably, the support rod is provided with the arc port coaxial with shaft, along its week on the periphery of the arc port
To the ball for being embedded with while offseting with shaft.
Preferably, the shaft surface is provided with the rubber coating to offset with ball.
Compared with prior art, the utility model has the following beneficial effects:
It is rotated by motor driven support rod, so that support rod is left shaft and make resigning, for unloading rotating cylinder, reel is unloaded
After lower, need that its feeding again is controlled bar to lower swing by blanking actuator, keeps the reel in hopper unsupported,
The reel of bottom is fallen into chute feeder body, meanwhile, bar resets；Push rod is driven by pusher actuator, the end face with rotating cylinder
It offsets, and feeding groove body is released into rotating cylinder one end, until being socketed on material receiving roller completely, last support rod resets, and realizes certainly
The dynamic effect being socketed in reel on material receiving roller.By the way that multiple material chambers are arranged, convenient for multiple reels are once socketed in material receiving roller
On, improve efficiency；By setting ball and rubber coating, keep material receiving roller rotation smoother.
Detailed description of the invention
Fig. 1 is the structural scheme of mechanism of the present embodiment；
Fig. 2 is the enlarged drawing of part A in Fig. 1；
Fig. 3 is the cross-sectional view of the present embodiment.
In figure: 1, rack；11, material receiving roller；111, shaft；1111, rubber coating；12, support rod；121, arc port；
1211, ball；13, support rod actuator；14, driving lever；141, bar；15, blanking actuator；16, feeding actuator；161,
Screw rod；17, mounting rod；171, support wheel；2, reel；3, hopper；31, feed opening；32, baffle；321, expect chamber；4, chute feeder
Body；41, guide groove；411, sliding block；4111, push rod.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of automatic feed mechanism for packing film roll cylinder 2, referring to Fig.1,2 and 3 comprising rack 1, material receiving roller 11 and be arranged
Reel 2 on material receiving roller 11, material receiving roller 11 include two shafts 111 positioned at its both ends, and one of shaft 111 passes through electricity
Machine control rotates, and is hinged with support rod 12 in rack 1, support rod 12 is abutted with another shaft 111, and will provide branch to it
Support is provided with the support rod actuator 13 connect with support rod 12 in rack 1, and support rod actuator 13 is motor, discharging with
When feeding, support rod actuator 13 controls support rod 12 and steps down downwards；Support rod 12 is provided with the arc port coaxial with shaft 111
121, the ball 1211 for being embedded with along its circumferential direction while offseting with shaft 111 on the periphery of arc port 121 rubs for reducing
It wipes, keeps the rotation of shaft 111 more smooth, 111 surface of shaft is provided with the rubber coating 1111 to offset with ball 1211, for driving
Ball 1211 rotates, and prevents from skidding, additionally can be reduced noise.
It is provided with hopper 3 in rack 1, multiple reels 2 can be arranged in hopper 3, are provided with feed opening 31 below hopper 3, under
The width size of material mouth 31 is equal with the diameter of reel 2, and reel 2 is made individually to fall；Several are arranged at intervals in hopper 3
Hopper 3 is divided into several material chambers 321 by baffle 32, baffle 32, and the length of each material chamber 321 is corresponding with the length of reel 2, under
Material mouth 31 is located at the lower section of each material chamber 321, in order to primary multiple reels 2 that fall simultaneously, promotes working efficiency；Material
Bucket 3, which is located at each feed opening 31, is provided with bar 141, for blocking reel 2；Hopper 3 is provided with to be connect down with bar 141
Expect that actuator 15, blanking actuator 15 are motor, the rotor of motor is connected with a driving lever 14, and bar 141 is connected to
On driving lever 14, drives driving lever 14 to carry out a reciprocating rotation by motor, bar 141 is made to put next volume from feed opening 31
Cylinder 2.
The lower section that rack 1 is located at feed opening 31 is provided with feeding groove body 4,4 length direction of feeding groove body and material receiving roller 11
Length direction is consistent；4 bottom wall of feeding groove body runs through along its length guide groove 41, and sliding is provided with reciprocal in guide groove 41
Mobile sliding block 411,411 upper end of sliding block are provided with the push rod 4111 that can be offseted with the end face of reel 2, and 4111 one end of push rod can stretch
Feeding groove body 4 out, until reel 2 is socketed on material receiving roller 11 completely；Rack 1 is provided with the feeding connecting with sliding block 411 and drives
Moving part 16, feeding actuator 16 include the motor in rack 1, and motor is connected with screw rod 161, and screw rod 161 is located at guide groove
41 lower sections, screw rod 161 pass through sliding block 411 and are threadedly coupled with sliding block 411；Rack 1 is between feeding groove body 4 and material receiving roller 11
It is provided with mounting rod 17,17 upper end of mounting rod is provided with support wheel 171 by pin shaft rotation, and support wheel 171 is axially perpendicular to receipts
Expect roller 11, to be used to support reel 2, reduces and situations such as stuck occur, improve the reliability of mechanism.
Feeding process is as follows:
It is rotated by motor driven support rod 12, so that support rod 12 is left shaft 111 and make resigning, blanking actuator 15 is controlled
Driving lever 14 processed makes bar 141 carry out a reciprocally swinging, will expect that the single reel 2 in chamber 321 discharges, and reset；Reel 2
After falling in feeding groove body 4, drives screw rod 161 to rotate by feeding actuator 16, make screw rod 161 with movable slider 411 along guiding
Slot 41 slides, and so that push rod 4111 and the end face of reel 2 is offseted, and pushed away feeding groove body 4, branch of the reel 2 in support wheel 171
It under support, is sent to material receiving roller 11 completely by push rod 4111, last sliding block 411 resets, and feeding is completed.
The present embodiment is only the explanation to the utility model, is not limitations of the present invention, this field skill
Art personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as
All by the protection of Patent Law in the scope of the claims of the utility model.
Claims (6)
1. a kind of automatic feed mechanism for packing film roll cylinder, special including rack, material receiving roller and the reel being set on material receiving roller
Sign is: the material receiving roller includes shaft, is hinged in the rack and is used to support shaft close to the support of feeding groove body one end
Bar, the rack are provided with the support rod actuator being connect with support rod to drive it to step down downwards, are provided in the rack
Hopper, multiple reels are arranged in the hopper, and it is equal-sized with drum diameter to be provided with width size below the hopper
Feed opening, the hopper are located at feed opening rotated down and are provided with bar, the blanking driving that the hopper setting is connect with bar
Part, the rack, which is located at below feed opening, is provided with feeding groove body, and the feeding groove body bottom wall runs through along its length to be had
Guide groove, the interior sliding of the guide groove are provided with the sliding block of reciprocating movement, and the upper end of slide block is provided with can be with the end face of reel
The push rod to offset, the rack are provided with the feeding actuator connecting with sliding block.
2. the automatic feed mechanism of packaging film roll cylinder according to claim 1, it is characterised in that: the feeding actuator packet
Include the motor being located in rack, the motor is connected with the screw rod below guide groove, the screw rod pass through sliding block and with cunning
Block is threadedly coupled.
3. the automatic feed mechanism of packaging film roll cylinder according to claim 1, it is characterised in that: the rack is located at feeding
Mounting rod is provided between groove body and material receiving roller, the mounting rod upper end rotation is provided with the support wheel for being used to support reel.
4. the automatic feed mechanism of packaging film roll cylinder according to claim 1, it is characterised in that: interval is set in the hopper
Several baffles are equipped with, hopper is divided into several material chambers by the baffle, and the length of the material chamber is consistent with the length of reel,
The feed opening is located at below each material chamber.
5. the automatic feed mechanism of packaging film roll cylinder according to claim 1, it is characterised in that: the support rod is provided with
The coaxial arc port with shaft, the ball for being embedded with along its circumferential direction while offseting with shaft on the periphery of the arc port.
6. the automatic feed mechanism of packaging film roll cylinder according to claim 5, it is characterised in that: the shaft surface setting
There is the rubber coating to offset with ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821925387.1U CN209601691U (en) | 2018-11-21 | 2018-11-21 | A kind of automatic feed mechanism for packing film roll cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821925387.1U CN209601691U (en) | 2018-11-21 | 2018-11-21 | A kind of automatic feed mechanism for packing film roll cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209601691U true CN209601691U (en) | 2019-11-08 |
Family
ID=68394568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821925387.1U Active CN209601691U (en) | 2018-11-21 | 2018-11-21 | A kind of automatic feed mechanism for packing film roll cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209601691U (en) |
-
2018
- 2018-11-21 CN CN201821925387.1U patent/CN209601691U/en active Active
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