CN208181562U - A kind of secondary reshaping device - Google Patents

A kind of secondary reshaping device Download PDF

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Publication number
CN208181562U
CN208181562U CN201820431922.1U CN201820431922U CN208181562U CN 208181562 U CN208181562 U CN 208181562U CN 201820431922 U CN201820431922 U CN 201820431922U CN 208181562 U CN208181562 U CN 208181562U
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CN
China
Prior art keywords
vacuum
plate
shaping
reshaping
tight
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Active
Application number
CN201820431922.1U
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Chinese (zh)
Inventor
舒良
黄佳
许磊
陈文凯
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Fujian Yujie Automation Technology Co Ltd
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Fujian Yujie Automation Technology Co Ltd
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Priority to CN201820431922.1U priority Critical patent/CN208181562U/en
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Abstract

The utility model discloses a kind of secondary reshaping device comprising the vacuum chamber of turnover mechanism and the vacuum reshaping device being located above turnover mechanism composition;The vacuum reshaping device includes vacuum (-tight) housing, and vacuum pump is connected at the top of vacuum (-tight) housing, is equipped with shaping pressing plate and hot-seal part inside vacuum (-tight) housing;It is equipped on the inside of one end of hot-seal part in the vacuum (-tight) housing and carries out cooling cooling component to the packing bag mouth after heat-sealing, the cooling component includes coldplate, support frame and the sliding actuator for driving support frame traversing, and the coldplate liftable, which is slidably connected, to be connect on support frame.Using the above structure, packaging bag carries out hot-seal after first time vacuum shaping, then cooling component cools down the sack after hot-seal under vacuum conditions, it prevents packaging hot-seal from carrying out second of vacuum shaping sack in the short time and generates rupture, second of vacuum shaping finally is carried out to packaging bag again, is effectively improved the entire package effect of packed products in same vacuum chamber to realize.

Description

A kind of secondary reshaping device
Technical field
The utility model relates to packaging field more particularly to a kind of vacuum secondary reshaping devices.
Background technique
Existing granular article package packing machine, such as rice, tealeaves, vacuum food package packing machine are usually used true Shaping post heat-seal mouth is vacuumized in empty van, since packaging bag before hot-seal through needing manipulator to fix, sack can be produced because of manipulator Raw shrinkage, influences the appearance packaging effect of packaging bag, current solution be sent into again second vacuum tank carry out it is secondary whole Shape, the more volumes of equipment station are big, and consumption vacuum energy is more.
Summary of the invention
In order to solve deficiency in the prior art, the purpose of this utility model is to provide one kind to increase in same vacuum (-tight) housing Add and carry out cooling cooling component to the packing bag mouth after heat-sealing, obtains the good secondary reshaping device of packaging effect.
To achieve the above object, the utility model uses following technical scheme:
A kind of secondary reshaping device comprising turnover mechanism and the vacuum reshaping device being located above turnover mechanism, it is described Turnover mechanism includes the transfer component of returning face plate and driving returning face plate overturning, and one end of returning face plate is equipped with the folder being arranged from bottom to up Bag seat and bag pressing pawl, folder bag seat are moved up and down by the first lifting actuator driving, and bag pressing pawl is driven by the second lifting actuator It moves up and down;The vacuum reshaping device lifting carriage is connected to the top of turnover mechanism and by third lifting actuator driving Sliding, which includes vacuum (-tight) housing, and vacuum pump is connected at the top of vacuum (-tight) housing, is equipped with shaping pressing plate inside vacuum (-tight) housing With hot-seal part, the shaping pressing plate is moved up and down by the 4th lifting actuator driving, and the hot-seal part is located at folder bag seat Surface and moved up and down by the 5th lifting actuator driving, the bag pressing pawl is equipped with the resigning that passes through of heat supply sealed piece Slot;It is equipped on the inside of one end of hot-seal part in the vacuum (-tight) housing and carries out cooling cooling to the packing bag mouth after heat-sealing Component, the cooling component include coldplate, support frame and the sliding actuator for driving support frame traversing, and the cooling plate lifting is sliding It is dynamic to connect on support frame.
The support frame is equipped with guide rod, and the tail portion of the coldplate sliding is slidably socketed on the guide bar, and cooling The spring being arranged on the guide bar is equipped between plate and support frame bottom.
The upper surface of the returning face plate is equipped with shaping bottom plate, and the bottom of shaping bottom plate has the vibration electricity for driving its vibration Machine.
The transfer component, the first lifting actuator, the second lifting actuator, third lifting actuator, the 5th lifting driving Part and sliding actuator are cylinder.
The 4th lifting actuator is gas bag, and compressed air generates shaping pressure to shaping pressing plate after entering.
The coldplate is iron plate.
The utility model using the above structure, has the advantages that the packaging bag of filling material passes through in vacuum chamber Hot-seal is carried out after crossing first time vacuum shaping, then cooling component cools down the sack after hot-seal, prevents packaging heat Sealing carries out second of vacuum shaping sack in the short time and generates rupture, finally improves the vacuum degree packaging bag to filling material again Second of vacuum shaping is carried out, is effectively improved the entire package effect of packed products in same vacuum chamber to realize.
Detailed description of the invention
The utility model is described in further details below in conjunction with the drawings and specific embodiments;
Fig. 1 is the schematic diagram of the utility model.
Specific embodiment
As shown in Figure 1, the utility model includes turnover mechanism 1 and the vacuum reshaping device 2 for being located at the top of turnover mechanism 1, The turnover mechanism 1 includes returning face plate 11 and the transfer component 12 that drives returning face plate 11 to overturn, one end of returning face plate 11 be equipped with from Under supreme setting folder bag seat 13 and bag pressing pawl 14, folder bag seat 13 by first lifting actuator driving move up and down, bag pressing pawl 14 are moved up and down by the second lifting actuator driving;2 lifting carriage of vacuum reshaping device is connected to the upper of turnover mechanism 1 Side is simultaneously slided by third lifting actuator driving, which includes vacuum (-tight) housing 21, and the top of vacuum (-tight) housing 21 is connected with Vacuum pump is equipped with shaping pressing plate 22 and hot-seal part 23 inside vacuum (-tight) housing 21, and the shaping pressing plate 22 is by the 4th lifting actuator Driving moves up and down, and the hot-seal part 23 is located at the surface of folder bag seat 13 and is gone up and down by the 5th lifting actuator driving Movement, the bag pressing pawl 14 are equipped with the relief hole that heat supply sealed piece 23 passes through;It is located at hot-seal part 23 in the vacuum (-tight) housing 21 One end on the inside of be equipped with cooling cooling component 3 is carried out to the packing bag mouth after heat-sealing, the cooling component 3 include coldplate 31, support frame 32 and the sliding actuator 33 for driving support frame 32 traversing, 31 lifting carriage of coldplate, which connects, to be supported On frame 32.
The support frame 32 is equipped with guide rod 34, and the tail portion that the coldplate 31 slides is slidably socketed in guide rod 34 On, and the spring 35 being set on guide rod 34 is equipped between 32 bottom of coldplate 31 and support frame.
The upper surface of the returning face plate 11 is equipped with shaping bottom plate 15, and the bottom of shaping bottom plate 15 has the shake for driving its vibration Dynamic motor.
The transfer component 12, first goes up and down actuator, the second lifting actuator, third lifting actuator, the 5th lifting drive Moving part and sliding actuator 33 are cylinder.
The 4th lifting actuator is gas bag, and compressed air generates shaping pressure to shaping pressing plate after entering.
The coldplate 31 is iron plate, and iron plate thermal conductivity is good, and cooling effect is significant, can effectively be shortened to heat-sealing back pkt. The cooling time of mouth.
The working principle (by taking rice wraps as an example) of the utility model:
1. first time vacuum shaping:
1. vacuum (-tight) housing 21 pushes returning face plate 11 and forms sealing space, while the vibration motor of shaping bottom plate 15 drives its vibration It is distributed the rice horizontal homogeneous in sack;
2. vacuum pump work vacuumize for the first time;
3. after exhausting air, gas bag pressurizes contracting air push shaping pressing plate 22 downwards to rice packet application horizontal pressure force, to bag The shaping of sublist face.
2. sealing:
1. after first time vacuum shaping, hot-seal part 23 moves downwardly to 13 plane of folder bag seat, then sack is added Heat seal;
2. hot-seal part 23 retracts initial position after sealing.
3. sealing cooling:
1. after sack sealing, hot-seal part 23 retracts initial position, while bag pressing pawl 14 unclamps sack, and moves upwards tight Paste the polyurethane block inside vacuum (-tight) housing 21 (rice package location remains constant);
2. coldplate 31 moves forward under the effect of cylinder actuator 33, it is inserted among bag pressing pawl 14;
3. driving coldplate 31 to cool down sack using the power that bag pressing pawl 14 is downward.
4. second of vacuum shaping:
1. bag pressing pawl 14, which is moved upwardly until, blocks position by the polyurethane block in vacuum (-tight) housing 21, together after cooling sealing When coldplate 31 spring 35 effect under retract initial position;
2. task, raising vacuum degree are vacuumized vacuum pump for the second time again;
3. be evacuated, the vibration motor of shaping bottom plate 15 drives its vibration to redistribute the rice in sack, and gas bag adds Compressed air pushes shaping pressing plate 22 to be pressed downward rice packet, further improves rice packet entire package shape;
Vacuum is destroyed 4. deflating after second of vacuum shaping, vacuum (-tight) housing 21 moves upwards unlatching, rice vacuum shaping packaging Terminate returning face plate 11 to send out finished product.

Claims (6)

1. a kind of secondary reshaping device, it is characterised in that: it includes turnover mechanism and the vacuum shaping that is located above turnover mechanism Mechanism, the turnover mechanism include the transfer component of returning face plate and driving returning face plate overturning, one end of returning face plate be equipped with from down toward The folder bag seat and bag pressing pawl of upper setting, folder bag seat are moved up and down by the first lifting actuator driving, and bag pressing pawl is by the second lifting Actuator driving moves up and down;The vacuum reshaping device lifting carriage is connected to the top of turnover mechanism and is gone up and down by third Actuator driving sliding, which includes vacuum (-tight) housing, and vacuum pump is connected at the top of vacuum (-tight) housing, is set inside vacuum (-tight) housing There are shaping pressing plate and hot-seal part, the shaping pressing plate is moved up and down by the 4th lifting actuator driving, the hot-seal part It is located at the surface of folder bag seat and is moved up and down by the 5th lifting actuator driving, the bag pressing pawl is equipped with heat supply sealed piece The recessing groove passed through;It is equipped on the inside of one end of hot-seal part in the vacuum (-tight) housing and the packing bag mouth after heat-sealing is carried out Cooling cooling component, the cooling component include coldplate, support frame and the traversing sliding actuator of driving support frame, described cold But plate liftable, which is slidably connected, connects on support frame.
2. a kind of secondary reshaping device according to claim 1, it is characterised in that: the support frame is equipped with guide rod, The tail portion of the coldplate sliding is slidably socketed on the guide bar, and is equipped between coldplate and support frame bottom and is set in guiding Spring on bar.
3. a kind of secondary reshaping device according to claim 1, it is characterised in that: the upper surface of the returning face plate is equipped with whole Shape bottom plate, the bottom of shaping bottom plate have the vibration motor for driving its vibration.
4. a kind of secondary reshaping device according to claim 1, it is characterised in that: the transfer component, the first lifting driving Part, the second lifting actuator, third lifting actuator, the 5th lifting actuator and sliding actuator are cylinder.
5. a kind of secondary reshaping device according to claim 1, it is characterised in that: the 4th lifting actuator is gas Packet, compressed air generate shaping pressure to shaping pressing plate after entering.
6. a kind of secondary reshaping device according to claim 1, it is characterised in that: the coldplate is iron plate.
CN201820431922.1U 2018-03-28 2018-03-28 A kind of secondary reshaping device Active CN208181562U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820431922.1U CN208181562U (en) 2018-03-28 2018-03-28 A kind of secondary reshaping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820431922.1U CN208181562U (en) 2018-03-28 2018-03-28 A kind of secondary reshaping device

Publications (1)

Publication Number Publication Date
CN208181562U true CN208181562U (en) 2018-12-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820431922.1U Active CN208181562U (en) 2018-03-28 2018-03-28 A kind of secondary reshaping device

Country Status (1)

Country Link
CN (1) CN208181562U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110126358A (en) * 2019-03-21 2019-08-16 上海汉铁机械有限公司 Quick zero-pressure mechanism for production line slitting machine of corrugated cardboard

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110126358A (en) * 2019-03-21 2019-08-16 上海汉铁机械有限公司 Quick zero-pressure mechanism for production line slitting machine of corrugated cardboard

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