CN221308861U - Multi-chamber inner and outer bag provided with temperature monitoring probe sealing plug and welding device - Google Patents
Multi-chamber inner and outer bag provided with temperature monitoring probe sealing plug and welding device Download PDFInfo
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- CN221308861U CN221308861U CN202322309897.3U CN202322309897U CN221308861U CN 221308861 U CN221308861 U CN 221308861U CN 202322309897 U CN202322309897 U CN 202322309897U CN 221308861 U CN221308861 U CN 221308861U
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- 238000007789 sealing Methods 0.000 title claims abstract description 117
- 238000012544 monitoring process Methods 0.000 title claims abstract description 108
- 239000000523 sample Substances 0.000 title claims abstract description 104
- 238000003466 welding Methods 0.000 title claims abstract description 77
- 239000000463 material Substances 0.000 claims abstract description 86
- 239000012528 membrane Substances 0.000 claims description 19
- 238000010438 heat treatment Methods 0.000 claims description 11
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 229910003460 diamond Inorganic materials 0.000 claims description 3
- 239000010432 diamond Substances 0.000 claims description 3
- 239000003814 drug Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000000047 product Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 229940127554 medical product Drugs 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides a multi-chamber inner and outer bag provided with a temperature monitoring probe sealing plug and a welding device in the medical field. The inner bag and the outer bag comprise an inner bag and an outer bag; the outer bag comprises an outer bag film material and a temperature monitoring probe sealing plug, and the inner bag is sleeved by the upper and lower outer bag film materials; the inner bag is provided with an inner bag end part and an outer bag end part of a mouth tube, a temperature monitoring probe sealing plug is arranged on a welding area of the outer bag, and the temperature monitoring probe sealing plug is welded with an upper layer of outer bag film material and a lower layer of outer bag film material to hermetically wrap the periphery of the inner bag; when the temperature of the inner bag is monitored in real time, the temperature monitoring probe penetrates through the sealing plug of the temperature monitoring probe and is inserted into the inner cavity of the inner bag through the sealing plug and the mouth tube. The inner bag and outer bag welding device is used for welding the temperature monitoring probe sealing plug with the upper and lower outer bag film materials, so that the sealing of the upper and lower outer bag film materials of the outer bag is prevented from being damaged when the temperature of the inner bag is monitored in real time. The inner bag and the outer bag are suitable for being used as an inner bag and an outer bag with a temperature probe sealing plug and a welding device.
Description
Technical Field
The utility model provides a multi-chamber bag in the medical field, which is mainly applied to manufacturing of inner and outer bags. In particular to a multi-chamber inner and outer bag provided with a temperature monitoring probe sealing plug and a welding device.
Background
In the conventional multi-chamber bag soft mouth tube medical product, the soft mouth tube medical product consists of an inner bag 10 product and an outer bag 20. Referring to fig. 1-2, an inner bag 10 of a soft mouth tube multi-chamber bag comprises an inner bag film material 11, a mouth tube 12 and a sealing plug 13, wherein the mouth tube 12 with the sealing plug 13 is welded at the end parts of the upper and lower inner bag film materials 11. Referring to fig. 3-4, the inner bag 10 is a semi-finished product to be sterilized after encapsulation, and the outer bag 20 is formed by welding four-side sealed upper and lower outer bag films 21.
See fig. 5-6. Because the inner bag 10 product needs to be sterilized under the working condition of covering the outer bag 20, and the temperature of the inner bag product is monitored in real time in the sterilization link. Therefore, it is necessary to insert the temperature monitoring probe 30 through the outer bag 20 into the inner bag 10 for detection.
Because the outer bag 20 is in a form of a four-edge sealed bag formed by welding two layers of outer bag film materials 21, the sealing state of the outer bag 20 can be damaged when the temperature monitoring probe 30 passes through the outer bag 20, and water and steam can enter in the sterilization process to influence the temperature accuracy.
There is an urgent need for a product that can monitor the inner and outer bags of multiple chambers using a temperature monitoring probe 30, and also can ensure the sealability of the inner and outer bags of multiple chambers, and a welding apparatus thereof.
Disclosure of Invention
In order to solve the problem that the tightness of the outer bag is damaged in the process of inserting the temperature monitoring probe into the inner bag through the outer bag by using the multi-chamber bag, the utility model provides the inner bag, the outer bag and the welding device with the sealing plug of the temperature monitoring probe. According to the inner bag and the outer bag, the temperature monitoring probe sealing plug is arranged on the outer bag welding area of the outer bag film material, the temperature monitoring probe penetrates through the temperature monitoring probe sealing plug to enter the inner bag, the sealing of the outer bag is prevented from being damaged, and the technical problem of sealing when the inner bag and the outer bag are subjected to temperature monitoring is solved.
The utility model solves the technical problems by adopting the scheme that:
the multi-chamber inner and outer bags provided with the temperature monitoring probe sealing plugs comprise inner bags and outer bags;
The inner bag comprises an inner bag film material, a mouth tube and a sealing plug, wherein the upper and lower inner bag film materials are welded to form an inner bag body for containing liquid medicine, the mouth tube is arranged at one side of the inner bag, and the sealing plug is assembled at the outer end of the mouth tube;
The outer bag comprises an outer bag film material and a temperature probe sealing plug, the inner bag is sleeved by the upper and lower outer bag film materials, and the inner bag and the outer bag are formed by welding; the inner bag is provided with an inner bag end part and an outer bag end part of a mouth tube, a temperature monitoring probe sealing plug is arranged on a welding area of the outer bag, and the temperature monitoring probe sealing plug is welded with an upper layer of outer bag film material and a lower layer of outer bag film material to hermetically wrap the periphery of the inner bag; when the temperature of the inner bag is monitored in real time, the temperature monitoring probe penetrates through the sealing plug of the temperature monitoring probe and is inserted into the inner cavity of the inner bag through the sealing plug and the mouth tube.
In order to further solve the technical problem to be solved, the temperature monitoring probe sealing plug provided by the utility model comprises a sealing cover, a stepped shaft, a connecting block and a temperature monitoring probe through hole; the outer end of the stepped shaft is provided with a sealing cover for sealing end faces of the upper and lower outer wrapping bag membrane materials, the inner end of the stepped shaft is provided with a connecting block, the stepped shaft and the connecting block are jointly welded on a welding area of the upper and lower outer wrapping bag membrane materials and are welded with the upper and lower outer wrapping bag membrane materials into a whole, and a through temperature monitoring probe through hole is formed in the middle of the temperature monitoring probe sealing plug and used for passing through when the temperature monitoring probe is inserted.
Specifically, the connecting block is of a diamond-shaped block structure, grooves are arranged on the outer surface of the connecting block, when the temperature monitoring probe sealing plug is welded with the upper and lower outer bag film materials, part of the upper and lower outer bag film materials are embedded in the grooves, and the temperature monitoring probe sealing plug is meshed with the upper and lower outer bag film materials, so that the connection strength is enhanced; symmetrical wing plates are arranged on the long sides of the diamond shapes, so that the contact area between the connecting block and the upper and lower two layers of outer bag wrapping film materials is increased.
Further, the welding device of the multi-chamber inner and outer bags provided with the temperature monitoring probe sealing plugs comprises a frame, an air cylinder, an outer bag welding die positioning block and a control console;
An outer bag welding mould is assembled in the frame, an outer bag welding mould positioning block is arranged beside the outer bag welding mould to limit the operation of the outer bag welding mould, and a console connected with the outer bag welding mould and the outer bag welding mould positioning block is also arranged on the frame;
The outer bag welding mold is of a split structure and comprises an upper mold and a lower mold, the lower mold is fixed at the bottom of the frame, an air cylinder is arranged at the upper part of the frame, a piston of the air cylinder is connected with the seat plate through a connecting piece, the upper mold is hung on the seat plate, the air cylinder pulls the upper mold to lift and the lower mold to be matched with the lower mold for welding the outer bag, and the inner bag is tightly wrapped by the upper and lower outer bag film materials to form an inner bag and an outer bag;
The upper die and the lower die are provided with welding areas of an upper outer bag membrane material and a lower outer bag membrane material, the front welding areas of the upper die and the lower die are provided with cavities for accommodating sealing plugs of the temperature monitoring probes, and when the inner bags are tightly wrapped by the upper outer bag membrane material and the lower outer bag membrane material, the sealing plugs of the temperature monitoring probes are welded with the upper outer bag membrane material and the lower outer bag membrane material to form sealed inner and outer bags.
The sealing device has the advantages that the sealing plug of the temperature monitoring probe is arranged on the welding area of the outer bag membrane material, so that when the temperature of the inner bag is monitored in real time, the temperature monitoring probe penetrates through the sealing plug of the temperature monitoring probe to enter the inner bag, the sealing of the upper and lower outer bag membrane materials of the outer bag is prevented from being damaged, the sealing state of the outer bag is maintained, and the sealing performance of the inner bag and the outer bag is ensured. Simultaneously, be equipped with the cavity that holds temperature monitoring probe sealing plug on the welding area of upper and lower two layers of outer bag membrane materials of being equipped with on last mould and the bed die, temperature monitoring probe sealing plug welds together with two layers of outer bag membrane materials of upper and lower, forms inclosed inside and outside bag. The sealing plug is suitable for being applied to an inner bag and an outer bag provided with a sealing plug of a temperature monitoring probe and a welding device.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the related art, the drawings that are required to be used in the embodiments or the related technical descriptions will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort to those skilled in the art.
FIG. 1 is a schematic view of a prior art inner bag;
FIG. 2 is a schematic cross-sectional view of a prior art inner bag;
FIG. 3 is a schematic view of the structure of an inner bag and an outer bag of the prior art;
FIG. 4 is a schematic cross-sectional view of an inner bag and an outer bag of the prior art;
FIG. 5 is a schematic diagram of temperature monitoring of an inner bag and an outer bag of a prior art;
FIG. 6 is a schematic diagram of a temperature monitoring section of an inner bag and an outer bag of the prior art;
FIG. 7 is a schematic diagram showing temperature monitoring of the inner bag-in-bag and the outer bag;
FIG. 8 is a schematic diagram of a temperature monitoring section of the inner bag and the outer bag of the present embodiment;
FIG. 9 is a front view of a sealing plug of the temperature monitoring probe of the present embodiment;
FIG. 10 is a side view of the sealing plug of the temperature monitoring probe of the present embodiment;
FIG. 11 is a top view of the sealing plug of the temperature monitoring probe of the present embodiment;
FIG. 12 is a side schematic view of an inner and outer bag welding apparatus with a temperature monitoring probe sealing plug;
Fig. 13 is a schematic forward view of an inner and outer bag welding device with a temperature monitoring probe sealing plug.
In the figure:
10. the inner bag, 11, inner bag membrane material, 12, mouth tube, 13, sealing plug;
20. The outer bag comprises an outer bag body, a film material of the outer bag, a sealing plug of a temperature monitoring probe, a sealing cover, a stepped shaft, a connecting block, a wing plate, a groove and a through hole of the temperature monitoring probe, wherein the outer bag body comprises a film material of the outer bag, the sealing plug of the outer bag, the sealing cover, the stepped shaft, the connecting block, the wing plate, the groove and the through hole of the temperature monitoring probe, and the connecting block is arranged in the stepped shaft, the connecting block, the wing plate and the groove;
30. A temperature monitoring probe;
100. a frame;
200. A cylinder, 210, a piston, 220, a coupling;
300. the upper die, 310, a sliding guide rail, 320, a sliding guide rail seat, 330, a seat plate;
400. A lower die;
500. heating pipe 510. Thermocouple;
600. An upper positioning block;
700. A lower positioning block;
800. A console.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-8, the inner and outer bags provided with temperature monitoring probe sealing plugs include an inner bag 10 and an outer bag 20;
The inner bag 10 comprises an inner bag film material 11, a mouth tube 12 and a sealing plug 13, wherein the upper and lower inner bag film materials 11 are welded to form an inner bag 10 body for containing liquid medicine, the mouth tube 12 is arranged at one side of the inner bag 10, and the sealing plug 13 is assembled at the outer end of the mouth tube 12;
the outer bag 20 comprises an outer bag film material 21 and a temperature monitoring probe sealing plug 22, wherein the inner bag 10 is sleeved by the upper and lower outer bag film materials 21 and welded to form an inner bag and an outer bag; the inner bag 10 is provided with inner and outer bag ends of the mouth tube 12, a temperature monitoring probe sealing plug 22 is arranged on a welding area of the outer bag, and the temperature monitoring probe sealing plug 22 is welded with an upper layer of outer bag film material 21 and a lower layer of outer bag film material 21 to hermetically wrap the periphery of the inner bag 10; when the temperature of the inner bag 10 is monitored in real time, the temperature monitoring probe 30 passes through the temperature monitoring probe sealing plug 22 and is inserted into the inner cavity of the inner bag 10 through the sealing plug 13 and the mouth tube 12, the upper and lower outer bag film materials 21 of the outer bag 20 are not damaged, the sealing state of the outer bag 20 is maintained, and the sealing performance of the inner and outer bags is ensured.
Referring to fig. 9 to 11, the temperature monitoring probe sealing plug 22 includes a sealing cap 221, a stepped shaft 222, a connection block 223, and a temperature monitoring probe through hole 226; the outer end of the stepped shaft 222 is provided with a sealing cover 221 for sealing the end surfaces of the upper and lower outer bag coating film materials 21, the inner end of the stepped shaft 222 is provided with a connecting block 223, the stepped shaft 222 and the connecting block 223 are jointly welded on the welding area of the upper and lower outer bag coating film materials 21 and are welded with the upper and lower outer bag coating film materials 21 into a whole, and the middle part of the temperature monitoring probe sealing plug 22 is provided with a penetrating temperature monitoring probe through hole 226 for passing through when the temperature monitoring probe 30 is inserted.
In this embodiment, the connection block 223 has a diamond-shaped block structure, and the outer surface of the connection block 223 is arranged with grooves 225, when the temperature monitoring probe sealing plug 22 is welded with the upper and lower two-layer bag film materials 21, part of the upper and lower two-layer bag film materials 21 are embedded in the grooves 225, the temperature monitoring probe sealing plug 22 forms engagement with the upper and lower two-layer bag film materials 21, so that the connection strength is enhanced; symmetrical wing plates 224 are arranged on the long sides of the diamond, so that the contact area between the connecting block 223 and the upper and lower outer bag-wrapping film materials 21 is increased, the connection strength between the temperature monitoring probe sealing plug 22 and the upper and lower outer bag-wrapping film materials 21 is enhanced, and the welding stability is improved.
Preferably, the sealing cover 221 has a disc structure, and the diameter of the sealing cover is larger than the maximum outer diameter of the stepped shaft 222, so that the stepped shaft 222 is welded and fixed with the upper and lower outer bag wrapping film materials 21; during real-time monitoring, the temperature monitoring probe 30 penetrates through the temperature monitoring probe sealing plug 22 and is in interference fit with the temperature monitoring probe through hole 226, so that the air tightness between the temperature monitoring probe 30 and the temperature monitoring probe sealing plug 22 is ensured; the temperature monitoring probe 30 can monitor in real time without damaging the upper and lower outer bag film materials 21.
The working principle of the embodiment is as follows:
a temperature monitoring probe sealing plug 22 is welded between the upper and lower outer bag film materials 21 of the outer bag 20 with the periphery sealed, and when the temperature monitoring probe 30 passes through the temperature monitoring probe sealing plug 22 to monitor the temperature of the product of the inner bag 10, the temperature monitoring probe 30 can ensure the sealing state without damaging the air tightness between the upper and lower outer bag film materials 21.
Referring to fig. 12 to 13, the welding device of the inner and outer bags provided with the sealing plugs of the temperature monitoring probes comprises a frame 100, an air cylinder 200, an outer bag welding mold positioning block and a console 800;
An outer bag welding die is assembled in the frame 100, an outer bag welding die positioning block is arranged beside the outer bag welding die to limit the outer bag welding die to run, and a console 800 connected with the outer bag welding die and the outer bag welding die positioning block is also arranged on the frame 100;
The outer bag welding mold is of a split structure and comprises an upper mold 300 and a lower mold 400, wherein the lower mold 400 is fixed at the bottom of the frame 100, an air cylinder 200 is arranged at the upper part of the frame 100, a piston 210 of the air cylinder 200 is connected with a seat plate 330 through a connecting piece 220, the upper mold 300 is hung on the seat plate 330, the air cylinder 200 pulls the upper mold 300 to lift and lower mold 400 to be matched with the mold to weld the outer bag 20, and an inner bag 10 is tightly wrapped by an upper outer bag film 21 and a lower outer bag film 21 to form an inner bag and an outer bag;
The upper die 300 and the lower die 400 are provided with welding areas of the upper and lower outer bag film materials 21, the front welding areas of the upper and lower outer bag film materials are provided with cavities for accommodating the temperature monitoring probe sealing plugs 22, and when the upper and lower outer bag film materials 21 hermetically wrap the inner bag 10, the temperature monitoring probe sealing plugs 22 are welded with the upper and lower outer bag film materials 21 to form sealed inner and outer bags.
In the present embodiment, the end of the saddle 330 is equipped with a sliding rail seat 320, the sliding rail 310 is vertically mounted on the frame 100, and the sliding rail seat 320 is seated on the sliding rail 310, controlling the stability of the lifting of the upper mold 300 and the precision of the clamping alignment with the lower mold 400.
Specifically, the welding mold positioning block for the outer bag comprises an upper positioning block 600 and a lower positioning block 700, wherein the lower positioning block 700 is assembled at the bottom of the frame 100 and fixed, and the upper positioning block 600 is hung on the seat plate 330 along with the lifting operation of the upper mold 300 and is vertically centered with the lower positioning block 700; when the upper die 300 descends to a certain height, the upper positioning block 600 is contacted with the lower positioning block 700, so that the gap between the upper die 300 and the lower die 400 is controlled not to exceed a standard value, and the welding requirement between the temperature monitoring probe sealing plug 22 and the upper and lower two-layer outer bag-wrapping film materials 21 is met.
Preferably, the outer bag welding mold positioning blocks are a group, symmetrically assembled on two sides of the rear part of the outer bag welding mold, and the gap between the upper mold 300 and the lower mold 400 is limited so as not to exceed a standard value, so that the welding strength and the air tightness between the temperature monitoring probe sealing plug 22 and the upper and lower outer bag film materials 21 are ensured.
As an option of the conventional technology, the upper mold 300 and the lower mold 400 are provided with a heating pipe 500 and a thermocouple 510, and the heating pipe 500 is used for heating the upper mold 300 and the lower mold 400, and the temperature can be set and maintained; the thermocouple 510 detects whether the temperature reaches the welding requirement of the upper and lower outer wrapping bag film materials 21, and feeds back to the control console 800 whether to continue heating or keep the current heating state.
Specifically, a temperature controller, a time controller and an electromagnetic reversing valve are arranged on the control console 800 to control the operation of the welding mould of the outer bag.
Preferably, the frame 100 is of a vertical structure, the front and both sides of which are open, so that the operation is facilitated.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (10)
1. Multi-chamber inner and outer bag with temperature monitoring probe sealing plug, characterized by:
Comprises an inner bag (10) and an outer bag (20);
The inner bag (10) comprises an inner bag film material (11), a mouth tube (12) and a sealing plug (13), wherein the upper and lower inner bag film materials (11) are welded to form an inner bag (10) body for containing liquid medicine, the mouth tube (12) is arranged at one side of the inner bag (10), and the sealing plug (13) is assembled at the outer end of the mouth tube (12);
The outer bag (20) comprises an outer bag film material (21) and a temperature monitoring probe sealing plug (22), wherein the inner bag (10) is sleeved by the upper and lower outer bag film materials (21) and welded to form an inner bag and an outer bag; the inner bag (10) is provided with an inner bag end part and an outer bag end part of the mouth tube (12), a temperature monitoring probe sealing plug (22) is arranged on a welding area of the outer bag, the temperature monitoring probe sealing plug (22) is welded with an upper layer of outer bag film material (21) and a lower layer of outer bag film material, and the periphery of the inner bag (10) is hermetically wrapped; when the temperature of the inner bag (10) is monitored in real time, a temperature monitoring probe (30) penetrates through the temperature monitoring probe sealing plug (22) and is inserted into the inner cavity of the inner bag (10) through the sealing plug (13) and the mouth tube (12).
2. The multi-chamber inner and outer bag provided with a temperature monitoring probe sealing plug of claim 1, wherein:
The temperature monitoring probe sealing plug (22) comprises a sealing cover (221), a stepped shaft (222), a connecting block (223) and a temperature monitoring probe through hole (226);
The outer end of the stepped shaft (222) is provided with a sealing cover (221) for sealing the end faces of the upper and lower outer bag wrapping film materials (21), the inner end of the stepped shaft (222) is provided with a connecting block (223), the stepped shaft (222) and the connecting block (223) are jointly welded on the welding area of the upper and lower outer bag wrapping film materials (21) and are welded with the upper and lower outer bag wrapping film materials (21) into a whole, and the middle part of the temperature monitoring probe sealing plug (22) is provided with a penetrating temperature monitoring probe through hole (226) for passing through when the temperature monitoring probe (30) is inserted.
3. The multi-chamber inner and outer bag provided with a temperature monitoring probe sealing plug of claim 2, wherein:
The connecting block (223) is of a diamond-shaped block structure, grooves (225) are arranged on the outer surface of the connecting block (223), when the temperature monitoring probe sealing plug (22) is welded with the upper and lower outer bag coating film materials (21), part of the upper and lower outer bag coating film materials (21) are inlaid in the grooves (225), and the temperature monitoring probe sealing plug (22) is meshed with the upper and lower outer bag coating film materials (21), so that the connection strength is enhanced; symmetrical wing plates (224) are arranged on the long sides of the diamond shapes, so that the contact area between the connecting block (223) and the upper and lower outer bag wrapping film materials (21) is increased.
4. The multi-chamber inner and outer bag provided with a temperature monitoring probe sealing plug of claim 2, wherein:
The sealing cover (221) is of a disc structure, and the diameter of the sealing cover is larger than the maximum outer diameter of the stepped shaft (222), so that the stepped shaft (222) is welded and fixed with the upper layer and the lower layer of outer bag wrapping film materials (21).
5. Welding set of multi-chamber inner and outer bag with temperature monitoring probe sealing plug, characterized by:
Comprises a frame (100), a cylinder (200), an outer bag welding mould positioning block and a console (800);
An outer bag welding mould is assembled in the frame (100), an outer bag welding mould positioning block is arranged beside the outer bag welding mould to limit the outer bag welding mould to run, and a control console (800) connected with the outer bag welding mould and the outer bag welding mould positioning block is also arranged on the frame (100);
The outer bag welding mold is of a split structure and comprises an upper mold (300) and a lower mold (400), the lower mold (400) is fixed at the bottom of the frame (100), an air cylinder (200) is arranged at the upper part of the frame (100), a piston (210) of the air cylinder (200) is connected with a seat plate (330) through a connecting piece (220), the upper mold (300) is hoisted on the seat plate (330), the air cylinder (200) pulls the upper mold (300) to lift and clamp the lower mold (400) to weld an outer bag (20), and an inner bag (10) is tightly wrapped by an upper bag film material and a lower bag film material (21) to form an inner bag and an outer bag;
The upper die (300) and the lower die (400) are provided with welding areas of an upper layer of outer bag membrane material (21) and a lower layer of outer bag membrane material (21), a cavity for accommodating the temperature monitoring probe sealing plug (22) is arranged on the front welding areas of the upper die and the lower die, and when the inner bag (10) is tightly wrapped by the upper layer of outer bag membrane material (21) and the lower layer of outer bag membrane material (21), the temperature monitoring probe sealing plug (22) and the upper layer of outer bag membrane material (21) are welded together to form a sealed inner bag and a sealed outer bag.
6. The welding device for multi-chamber inner and outer bags provided with a sealing plug for a temperature monitoring probe according to claim 5, characterized in that:
The end part of the seat plate (330) is provided with a sliding guide rail seat (320), the sliding guide rail (310) is vertically assembled on the frame (100), the sliding guide rail seat (320) is located on the sliding guide rail (310), and the lifting stability of the upper die (300) and the die assembly centering precision of the lower die (400) are controlled.
7. The welding device for multi-chamber inner and outer bags provided with a sealing plug for a temperature monitoring probe according to claim 5, characterized in that:
The welding mould positioning block for the outer bag comprises an upper positioning block (600) and a lower positioning block (700), wherein the lower positioning block (700) is assembled at the bottom of the frame (100) and fixed, and the upper positioning block (600) is hung on the seat plate (330) to move along with the lifting of the upper mould (300) and is vertically centered with the lower positioning block (700); when the upper die (300) descends, the upper positioning block (600) is contacted with the lower positioning block (700), and the gap between the upper die (300) and the lower die (400) is controlled to meet the welding requirement between the temperature monitoring probe sealing plug (22) and the upper and lower outer bag wrapping film materials (21).
8. The welding device for multi-chamber inner and outer bags provided with a sealing plug for a temperature monitoring probe according to claim 5, characterized in that:
Heating pipes (500) and thermocouples (510) are arranged in the upper die (300) and the lower die (400), and the heating pipes (500) are used for heating the upper die (300) and the lower die (400) and can set and maintain the temperature; the thermocouple (510) detects whether the temperature reaches the welding requirement of the upper and lower outer wrapping bag film materials (21), and feeds back the welding requirement to the control console (800) whether to continue heating or keep the current heating state.
9. The welding device for multi-chamber inner and outer bags provided with a sealing plug for a temperature monitoring probe according to claim 5, characterized in that:
and a temperature controller, a time controller and an electromagnetic reversing valve are arranged on the control console (800) to control the operation of the welding mould of the outer bag.
10. The welding device for multi-chamber inner and outer bags provided with a sealing plug for a temperature monitoring probe according to claim 5, characterized in that:
The frame (100) is of a vertical structure, and the front and two sides of the frame are open, so that the operation is convenient.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322309897.3U CN221308861U (en) | 2023-08-28 | 2023-08-28 | Multi-chamber inner and outer bag provided with temperature monitoring probe sealing plug and welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322309897.3U CN221308861U (en) | 2023-08-28 | 2023-08-28 | Multi-chamber inner and outer bag provided with temperature monitoring probe sealing plug and welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221308861U true CN221308861U (en) | 2024-07-12 |
Family
ID=91788753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322309897.3U Active CN221308861U (en) | 2023-08-28 | 2023-08-28 | Multi-chamber inner and outer bag provided with temperature monitoring probe sealing plug and welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221308861U (en) |
-
2023
- 2023-08-28 CN CN202322309897.3U patent/CN221308861U/en active Active
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