CN212474197U

CN212474197U - Salt production soft plastic packaging bag closing device

Info

Publication number: CN212474197U
Application number: CN202020760112.8U
Authority: CN
Inventors: 汤晓军
Original assignee: Jiangyin Huaxia Packaging Machinery Co ltd
Current assignee: Jiangyin Huaxia Packaging Machinery Co ltd
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2021-02-05
Anticipated expiration: 2030-05-09

Abstract

The utility model discloses a salt production soft plastic packaging bag closing device, which comprises a bracket, the installation is provided with seals the structure of sending in the support, seal and lead the structure symmetry setting both sides about in the support, support one side still fixed connection is provided with the platform, the platform upper surface flushes with two sets of seam crossing that seal the structure of sending, support one side is run through and is provided with the feed inlet, the feed inlet is located the platform upside, and sets up relatively with the platform, and the seal that is located the support upside is led and is sent the structural seal subassembly that is equipped with of sending, is located the support in the downside seal lead and send the structural support component that is equipped with, seal subassembly and support component align each other, and lead and send the structure extension setting along sealing. The utility model discloses a seal and lead and send the structure can stabilize the centre gripping wrapping bag and drive the wrapping bag and remove, and meanwhile the wrapping bag opening can be through between seal assembly and the supporting component, be convenient for encapsulate the processing in succession, can guarantee simultaneously and stabilize efficient encapsulation effect.

Description

Salt production soft plastic packaging bag closing device

Technical Field

The utility model relates to the technical field of packaging, specifically a salt production soft plastic packaging bag closing device.

Background

The packaging bag is generally made of plastic materials and is sealed by adopting a hot-pressing technology. The plastic bag sealing machine is divided into a film continuous sealing machine, a plastic film sealing machine, a plastic hose tail sealing machine, a pedal plastic sealing machine and the like, and most of the sealing machines generally need manual intervention to operate.

In the prior art, when salt is produced and processed, a large number of packaging bags of products need to be continuously packaged, although an effective sealing effect can be realized by the conventional mechanical pressing and heating sealing device, the conventional mechanical pressing and heating sealing device is only suitable for packaging a small number of products, the packaging of a large number of products cannot be realized, and the conventional mechanical pressing and sealing device is difficult to be added on the conventional conveyor belt for matching.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a salt production soft plastic packaging bag closing device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a salt production soft plastic packaging bag closing device, includes the support, the installation is provided with in the support seals and leads and send the structure, seal and lead and send structure symmetry to set up both sides about in the support, support one side still fixed connection is provided with the platform, the platform upper surface flushes with two sets of seam crossing that seal and lead and send the structure, support one side is run through and is provided with the feed inlet, the feed inlet is located the platform upside, and sets up relatively with the platform, is located sealing of support interior upside and leads to send the structural seal subassembly that is equipped with of structure, is located sealing of support interior downside and leads to send the structural support component that is equipped with, seal subassembly and support component align each other, and lead to send the structure extension setting.

Further, seal and lead and send structure including rotating the first band pulley of the multiunit of connection between the support inner wall, the both sides of supporting component and seal the subassembly are located to first band pulley branch, and all are equipped with first band pulley at the front end and the rear end of supporting component and seal the subassembly, first band pulley rotates through the pivot to be connected between the support inner wall, and the first band pulley of multiunit periphery that is located the upside in the support cup joints and is provided with the conveyer belt, and the conveyer belt cover is established in the first band pulley periphery of seal the subassembly homonymy, and the first band pulley of multiunit periphery that is located the downside in the support cup joints equally and is provided with the conveyer belt, and the conveyer belt cover is established in the first band pulley periphery of supporting component homonymy.

Furthermore, two groups of rotating shaft peripheries corresponding to the upper side and the lower side of the support are fixedly connected with second belt wheels correspondingly, the two groups of second belt wheel peripheries are connected and driven through crossed belts, and the tail ends of one group of rotating shafts are connected and provided with motors which are fixedly installed in the platform.

Further, the seal assembly comprises a hanging rod, a package strip is embedded at the tail end of the hanging rod, a heating resistance wire is embedded in the package strip, the package strip is arranged along the running direction of the conveying belts, and the package strip and the joint positions between the two groups of conveying belts on the upper side and the lower side are flush with each other.

Further, the supporting component comprises a supporting rod fixedly connected to the bottom of the support, a base plate is arranged at the upper end of the supporting rod, a plurality of groups of supporting rollers are connected and arranged on the base plate, the supporting rollers and the packaging strips are arranged oppositely, the rotating direction of the supporting rollers is tangent to the extending direction of the packaging strips, and the supporting rollers are made of metal materials.

Compared with the prior art, the beneficial effects of the utility model are that: lead through sealing and send the structure can stabilize centre gripping wrapping bag and drive the wrapping bag and remove, and meanwhile the wrapping bag opening can be through sealing between subassembly and the supporting component, be convenient for encapsulate the processing in succession, can guarantee simultaneously to stabilize efficient encapsulation effect.

Drawings

Fig. 1 is a schematic structural diagram of a sealing device for producing soft plastic packaging bags by using table salt.

3 fig. 3 2 3 is 3 a 3 schematic 3 structural 3 view 3 in 3 the 3 direction 3 of 3 a 3- 3 a 3 in 3 fig. 3 1 3. 3

Fig. 3 is a schematic structural diagram of a bracket in a sealing device for producing soft plastic packaging bags by salt.

Fig. 4 is a schematic structural diagram of a supporting component in a sealing device for producing soft plastic packaging bags by salt.

In the figure: 1-bracket, 2-platform, 3-feeding port, 4-motor, 5-rotating shaft, 6-first belt wheel, 7-conveying belt, 8-second belt wheel, 9-cross belt, 10-suspension rod, 11-packaging strip, 12-supporting rod, 13-backing plate and 14-supporting roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Please refer to fig. 1-3, in the embodiment of the utility model, a salt production soft plastic packaging bag closing device, including support 1, the installation is provided with in support 1 seals the guide structure, seal the guide structure symmetry and set up both sides about in

support

1, 1 one side of support is still fixed connection and is provided with

platform

2, 2 upper surfaces of platform flush with two sets of seam departments that seal the guide structure, support 1 one side is run through and is provided with feed inlet 3, feed inlet 3 is located 2 upsides of platform, and sets up with platform 2 relatively, is located the support 1 in the upside seal the guide structure and is equipped with the seal assembly, is located the support 1 in the downside seal the guide structure and is equipped with supporting component, seal assembly and supporting component and align each other, and extend the setting along sealing the guide structure.

Seal and lead and send structure including rotating the first band pulley 6 of multiunit of connection between 1 inner wall of support, the both sides of supporting component and seal assembly are located to first band pulley 6 branch, and all are equipped with first band pulley 6 at the front end and the rear end of supporting component and seal assembly, first band pulley 6 rotates through pivot 5 to be connected between 1 inner wall of support, and the first band pulley 6 periphery of multiunit that is located support 1 upside cup joints and is provided with conveyer belt 7, and the first band pulley 6 periphery of seal assembly homonymy is established to conveyer belt 7 cover, and the first band pulley 6 periphery of multiunit that is located support 1 downside cup joints equally and is provided with conveyer belt 7, and conveyer belt 7 cover is established in the first band pulley 6 periphery of supporting component homonymy, is located the movable laminating between conveyer belt 7 of upside and the conveyer belt 7. Like this will soft the opening part of moulding the wrapping bag and pass through between the conveyer belt 7 of upper and lower both sides, conveyer belt 7 forms the centre gripping and carries, seals the subassembly through the supporting component cooperation simultaneously and seals the processing to the wrapping bag opening.

The periphery of two sets of 5 corresponding pivot of support 1 upper and lower both sides corresponds fixed connection and is provided with second band pulley 8, connects the transmission through cross belt 9 between two sets of second band pulley 8 peripheries to form synchronous reverse motion, 5 end connection of a set of pivot are provided with motor 4, motor 4 fixed mounting is in platform 2. Through the start-up of motor 4, can drive pivot 5 and rotate to drive first band pulley 6 and rotate, thereby the conveyer belt 7 of upper and lower both sides can the centre gripping wrapping bag remove, along with the removal of wrapping bag, can encapsulate the opening simultaneously.

The sealing assembly comprises a suspension rod 10, a packaging strip 11 is embedded at the tail end of the suspension rod 10, a heating resistance wire is embedded in the packaging strip 11, the packaging strip 11 is arranged along the running direction of the conveying belts 7, and the packaging strip 11 and the joint positions between the two groups of conveying belts 7 on the upper side and the lower side are flush with each other.

When the conveyer belt 7 moves and the clamping packaging bag moves, the packaging bag can be heated and packaged by the packaging strip 11, so that the sealing treatment can be completed quickly and stably.

Example 2

Referring to fig. 4, in the embodiment of the present invention, in the salt production soft plastic packaging bag sealing device, on the basis of embodiment 1, the supporting component includes a supporting rod 12 fixedly connected to the bottom of the support 1, a backing plate 13 is installed at the upper end of the supporting rod 12, a plurality of groups of supporting rollers 14 are connected to the backing plate 13, the supporting rollers 14 and the packaging strip 11 are arranged relatively, the rotating direction of the supporting rollers 14 is tangent to the extending direction of the packaging strip 11, and the supporting rollers 14 are made of metal. Such design can be more stable transport wrapping bag to encapsulation strip 11 is when hot-pressing seal, and supporting roller 14 can the stable stay and reduce the transport resistance, can also effectively conduct heat simultaneously, improves and seals the effect.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A sealing device for soft plastic packaging bags in salt production comprises a bracket (1), wherein a sealing guide structure is arranged in the bracket (1), it is characterized in that the sealing and guiding structure is symmetrically arranged at the upper and lower sides in the bracket (1), a platform (2) is fixedly connected with one side of the bracket (1), the upper surface of the platform (2) is flush with the joint of the two groups of sealing and guiding structures, a feed inlet (3) is arranged on one side of the bracket (1) in a penetrating way, the feed inlet (3) is positioned on the upper side of the platform (2), and is arranged opposite to the platform (2), a sealing component is arranged on the sealing guiding and conveying structure positioned at the inner upper side of the bracket (1), a supporting component is arranged on the sealing guiding and conveying structure positioned at the inner lower side of the bracket (1), the seal assembly and the support assembly are aligned with each other and extend along the seal guide structure.

2. The sealing device for the soft plastic packaging bags for producing table salt according to claim 1, wherein the sealing and guiding structure comprises a plurality of sets of first belt wheels (6) rotatably connected between the inner walls of the support frame (1), the first belt wheels (6) are respectively arranged at the two sides of the support assembly and the sealing assembly, and first belt wheels (6) are respectively arranged at the front end and the rear end of the support assembly and the sealing assembly, the first belt wheels (6) are rotatably connected between the inner walls of the support frame (1) through rotating shafts (5), a conveying belt (7) is sleeved on the periphery of the plurality of sets of first belt wheels (6) at the inner upper side of the support frame (1), the conveying belt (7) is sleeved on the periphery of the first belt wheels (6) at the same side of the sealing assembly, the conveying belt (7) is sleeved on the periphery of the plurality of sets of first belt wheels (6) at the inner lower side of the support frame (1) as well, the conveying belt, the conveyer belt (7) at the upper side and the conveyer belt (7) at the lower side in the bracket (1) are movably jointed.

3. The soft plastic packaging bag sealing device for salt production according to claim 2, wherein the periphery of two sets of rotating shafts (5) corresponding to the upper and lower sides of the support (1) are correspondingly and fixedly connected with second belt wheels (8), the peripheries of the two sets of second belt wheels (8) are connected and driven through crossed belts (9), the end of one set of rotating shafts (5) is connected with a motor (4), and the motor (4) is fixedly installed in the platform (2).

4. The sealing device for the soft plastic packaging bags for producing table salt as claimed in claim 2, wherein the sealing component comprises a hanging rod (10), a sealing strip (11) is embedded at the end of the hanging rod (10), a heating resistance wire is embedded in the sealing strip (11), the sealing strip (11) is arranged along the running direction of the conveyor belt (7), and the sealing strip (11) is flush with the joint position between the two sets of conveyor belts (7) at the upper and lower sides.

5. The soft plastic packaging bag sealing device for salt production as claimed in claim 4, wherein the supporting component comprises a supporting rod (12) fixedly connected to the bottom of the support (1), a backing plate (13) is installed at the upper end of the supporting rod (12), a plurality of groups of supporting rollers (14) are connected to the backing plate (13), the supporting rollers (14) and the packaging strip (11) are arranged oppositely, the rotating direction of the supporting rollers (14) is tangent to the extending direction of the packaging strip (11), and the supporting rollers (14) are made of metal.