CN111846449B - Hot plate vacuum sealing machine - Google Patents
Hot plate vacuum sealing machine Download PDFInfo
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- CN111846449B CN111846449B CN202010759058.XA CN202010759058A CN111846449B CN 111846449 B CN111846449 B CN 111846449B CN 202010759058 A CN202010759058 A CN 202010759058A CN 111846449 B CN111846449 B CN 111846449B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/32—Cooling, or cooling and pressing, package closures after heat-sealing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Package Closures (AREA)
Abstract
The invention discloses a hot plate vacuum sealing machine which structurally comprises an extrusion mechanism, a machine body, a cable and a control center, wherein the extrusion mechanism is movably clamped and installed on the outer side surface of the upper end of the machine body, the end surface of the right side of the machine body is fixedly embedded with the cable, the control center is embedded and installed on the end surface of the outer side of the machine body, when a movable block is extruded, the movable semi-arc block can be extruded towards the left end and the right end, the movable semi-arc block is contracted towards the middle, when a hot melt wire moves up and down in an up-and-down fluctuating mode, a sliding shaft can be driven to slide obliquely on a sliding rail, and the non-melted plastic attached to the end surface of the outer side of the hot melt wire can be scraped through the movable semi-arc block and a wrapping block.
Description
Technical Field
The invention belongs to the field of vacuum sealing machines, and particularly relates to a hot plate vacuum sealing machine.
Background
The vacuum sealing machine has the functions of plastic package and hot melting, and mainly adopts the mutual matching of an exhaust fan in the equipment, a plastic package clamping plate and a clamping opening.
Based on the findings of the inventor, the following defects mainly exist in the prior art, such as: because the steel wire is being carried out the hot melt and is sealing after heating through controlling both ends heating terminal pair during hot melt equipment, when sealing to thick plastic envelope bag, because the temperature of steel wire interlude is less than the temperature of left and right sides heating source, make the steel wire easily cooled by plastic envelope bag after quick hot melt work, the plastics that make the part can not melt completely are attached to the steel wire surface, influence steel wire secondary heating, lead to the surface temperature not to reach the steel wire of standard and are difficult to carry out the hot melt cutting to plastic envelope bag.
It is therefore desirable to provide a hot plate vacuum capper.
Disclosure of Invention
In order to solve the problem that in the prior art, the steel wire is heated by the left and right heating ends during hot melting equipment and then is subjected to hot melting and sealing, when a thick plastic packaging bag is sealed, the temperature of the middle section of the steel wire is lower than the temperature of the left and right heating sources, so that the steel wire is easily cooled by the plastic packaging bag after rapid hot melting, part of plastic which cannot be completely melted is attached to the surface of the steel wire, secondary heating of the steel wire is influenced, and the steel wire with the surface temperature not meeting the standard is difficult to perform hot melting and cutting on the plastic packaging bag.
The invention relates to a hot plate vacuum sealing machine, which is achieved by the following specific technical means: the structure of the device comprises an extrusion mechanism, a machine body, a cable and a control center, wherein the extrusion mechanism is movably clamped and installed on the outer side surface of the upper end of the machine body, the end surface of the right side of the machine body is fixedly embedded with the cable, and the control center is embedded and installed on the end surface of the outer side of the machine body; the extrusion mechanism comprises a hot melting mechanism, a placing table, a sealing block, an extrusion plate and a handle, wherein the hot melting mechanism is fixedly installed under the extrusion plate in an embedded mode, the placing table is installed under the sealing block in a welded mode, the sealing block is fixedly installed on the lower end face of the extrusion plate in an embedded mode, and the handle is installed on the upper end face of the extrusion plate in a welded mode.
Further, place the platform including infiltration mouth, mounting groove, clearance mechanism, the infiltration mouth is inlayed and is installed the interior terminal surface in the left side of mounting groove, the mounting groove is inlayed the solid mounting and is being clear away directly over the mechanism, clear away the mechanism and be located the infiltration mouth under, the infiltration mouth up end is wide-mouthed formula design.
Further, clear away the mechanism and include sliding shaft, movable block, spring, parcel piece, activity semiarc board, slide rail, the sliding shaft is located the positive center of activity semiarc board, the laminating of movable block surface is connected under the sliding shaft, the spring is located under the movable block, the left and right sides at the sliding shaft is installed to parcel piece symmetry, the slide rail is being connected in the laminating of activity semiarc board surface, the slide rail is inlayed and is located the medial extremity face of placing the platform, the movable block lower extreme is personally submitted circularly-arcly.
Furthermore, the hot melting mechanism comprises a heater, a coaxial rod, a connecting plate, a heating fuse wire and a cutting device, wherein the heater is symmetrically arranged on the left side and the right side of the cutting device, the connecting plate is embedded and arranged on the left side and the right side of the coaxial rod, the heater is embedded and clamped and connected on the end face of the inner side of the connecting plate, the heating fuse wire is connected with the heater in a nested manner, the cutting device is positioned under the coaxial rod and connected with the heater, and the lower end face of the heating fuse wire is respectively connected to the quarter of the left side and the right side of the cutting device.
Further, cutting device includes heating block, heating arc board, heat conduction copper sheet, cutting blade, the left and right sides at the heat conduction copper sheet is installed to the heating block symmetry, the medial surface at the heat conduction copper sheet is inlayed to the heating arc board, heat conduction copper sheet lower extreme surface is inlayed and is being inlayed and firmly install cutting blade, the heater is being connected in the laminating of cutting blade's the left and right sides, two sections upper and lower and arc form just are equipped with to the heating arc board.
Further, the connecting plate includes loose axle, supporting spring, dials movable block, stopper, fixed axle, the upper end medial surface at the connecting plate is inlayed to the loose axle, supporting spring inlays the solid outside terminal surface of installing at the connecting plate, dial the movable block and be located the loose axle under, the medial surface at the loose axle is installed to the stopper inlay the block, the connecting plate is being inlayed to the fixed axle, supporting spring is the lower terminal surface that the stripper plate is being connected to semi-ring shape and other terminal surface.
Compared with the prior art, the invention has the following beneficial effects:
1. the movable semi-arc block can be extruded towards the left end and the right end when the movable block is extruded, so that the movable semi-arc block is contracted towards the middle, and when the thermal fuse moves up and down, the movable semi-arc block can drive the sliding shaft to slide obliquely on the sliding rail, so that the plastic which is attached to the outer end face of the thermal fuse and is not melted can be scraped by the movable semi-arc block and the wrapping block.
2. After the heating fuse wire is wound, heat can be distributed and heated to the end face of the inner side of the connecting plate in a uniform mode along the cambered surfaces of the upper end and the lower end of the heating arc plate connected with the heating fuse wire, the thicker plastic package bag can be cut more effectively by utilizing the pressure concentration and the heat broil of the cutting blade during cutting, and hot melting errors caused by uneven heating are avoided, so that part of plastic is remained on the surface of the fuse wire.
Drawings
Fig. 1 is a schematic view of the overall structure of a hot plate vacuum sealing machine according to the present invention.
FIG. 2 is a schematic structural diagram of an extrusion mechanism of a hot plate vacuum sealing machine according to the present invention.
FIG. 3 is a schematic structural diagram of a placement platform of a hot plate vacuum sealing machine according to the present invention.
FIG. 4 is a schematic structural diagram of a clearing mechanism of a hot plate vacuum sealing machine according to the present invention.
FIG. 5 is a schematic structural diagram of a hot-melting mechanism of a hot plate vacuum sealing machine according to the present invention.
FIG. 6 is a schematic structural diagram of a cutting device of a hot plate vacuum sealing machine according to the present invention.
FIG. 7 is a schematic front view of a connecting plate of a hot plate vacuum sealing machine according to the present invention.
FIG. 8 is a schematic side view of a connecting plate of a hot plate vacuum sealing machine according to the present invention.
In the figure: the device comprises an extrusion mechanism 1, a machine body 2, a cable 3, a control center 4, a hot melting mechanism 11, a placing table 12, a sealing block 13, an extrusion plate 14, a handle 15, a seepage port 121, a mounting groove 122, a clearing mechanism 123, a sliding shaft 231, a movable block 232, a spring 233, a wrapping block 234, a movable semi-arc plate 235, a sliding rail 236, a heater 1a, a coaxial rod 1b, a connecting plate 1c, a heating fuse 1d, a cutting device 1e, a heating block 1e1, a heating arc plate 1e2, a heat conduction copper sheet 1e3, a cutting blade 1e4, a movable shaft 1c1, a supporting spring 1c2, a poking block 1c3, a limiting block 1c4 and a fixed shaft 1c 5.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example 1:
as shown in figures 1 to 5:
the invention provides a hot plate vacuum sealing machine which structurally comprises an extrusion mechanism 1, a machine body 2, a cable 3 and a control center 4, wherein the extrusion mechanism 1 is movably clamped and installed on the outer side surface of the upper end of the machine body 2, the end surface of the right side of the machine body 2 is fixedly embedded and connected with the cable 3, and the control center 4 is embedded and installed on the end surface of the outer side of the machine body 2; the extrusion mechanism 1 comprises a hot melting mechanism 11, a placing table 12, a sealing block 13, an extrusion plate 14 and a handle 15, wherein the hot melting mechanism 11 is fixedly embedded under the extrusion plate 14, the placing table 12 is fixedly embedded under the sealing block 13 through welding, the sealing block 13 is fixedly embedded on the lower end face of the extrusion plate 14, and the handle 15 is welded and installed on the upper end face of the extrusion plate 14.
Wherein, place platform 12 and include infiltration mouth 121, mounting groove 122, clearance mechanism 123, infiltration mouth 121 inlays and installs the inner end face in the left side of mounting groove 122, mounting groove 122 inlays the rigid mount directly over clearance mechanism 123, clearance mechanism 123 is located infiltration mouth 121 directly under, infiltration mouth 121 up end is wide-mouthed formula design, can effectively avoid the interior fuse of hot melt mechanism 11 because the skew that uncertain factor leads to can not cut.
Wherein, clear away mechanism 123 and include sliding shaft 231, movable block 232, spring 233, parcel piece 234, activity half arc board 235, slide rail 236, sliding shaft 231 is located the positive center of activity half arc board 235, the laminating of movable block 232 surface is connected under sliding shaft 231, spring 233 locates under the movable block 232, parcel piece 234 symmetry is installed in the left and right sides of sliding shaft 231, slide rail 236 is being connected in the laminating of activity half arc board 235 surface, slide rail 236 inlays and locates the medial surface of placing platform 12, activity block 232 lower extreme personally submits circular-arcly, can gather together to the centre with two about the activity half arc board 235 when receiving the extrusion.
The specific use mode and function of the embodiment are as follows:
in the invention, the plastic bag to be hot-melted is placed on the placing table 12 in the extruding mechanism 1, and then the equipment is driven by the control center 4 to operate, the handle 15 is held to drive the extrusion plate 14 to be pressed leftwards and downwards, so that the hot melting mechanism 11 arranged on the lower end surface of the extrusion plate 14 carries out hot melting cutting on the plastic packaging bag placed on the placing table 12, in the cutting process, the heated fuse wire is burnt to penetrate through the plastic package bag and then is embedded into the removing mechanism 123 through the infiltration port 121, so that the fuse wire downwards extrudes the movable block 232, because the lower end surface of the extrusion block 232 is in an arc shape and the movable semi-arc block 235 is not fixed, the movable semi-arc block 235 can be extruded towards the left end and the right end when the movable block 232 is extruded, so that the movable semi-arc block 235 is contracted towards the middle, when the thermal fuse moves up and down, the sliding shaft 231 is driven to slide obliquely on the sliding rail 236, so that the non-melted plastic attached to the outer end surface of the thermal fuse can be scraped off by the movable semi-arc block 235 and the wrapping block 234.
Example 2:
as shown in fig. 5 to 8: the hot melting mechanism 11 comprises heaters 1a, a coaxial rod 1b, a connecting plate 1c, heating fuses 1d and a cutting device 1e, wherein the heaters 1a are symmetrically arranged on the left side and the right side of the cutting device 1e, the connecting plate 1c is embedded and arranged on the left side and the right side of the coaxial rod 1b, the inner side end face of the connecting plate 1c is embedded and clamped and connected with the heaters 1a, the heating fuses 1d are connected with the heaters 1a in an embedded mode, the cutting device 1e is located right below the coaxial rod 1b and connected with the heaters 1a, the lower end faces of the heating fuses 1d are respectively connected to one fourth of the left side and the right side of the cutting device 1e, and the end face of the cutting device 1e can be uniformly heated through newly added heating points.
Wherein, cutting device 1e includes heating block 1e1, heating arc board 1e2, heat conduction copper sheet 1e3, cutting blade 1e4, heating block 1e1 symmetry is installed in the left and right sides of heat conduction copper sheet 1e3, heating arc board 1e2 inlays the connection at the medial surface of heat conduction copper sheet 1e3, cutting blade 1e4 is being installed in the solid fixed embedding of heat conduction copper sheet 1e3 lower extreme surface, heater 1a is being connected in the laminating of the left and right sides of cutting blade 1e4, heating arc board 1e2 is equipped with upper and lower two sections and is the arcwall form, can evenly transmit high temperature to heat conduction copper sheet 1e3 in through heating arc board 1e 2.
The connecting plate 1c comprises a movable shaft 1c1, a supporting spring 1c2, a poking block 1c3, a limiting block 1c4 and a fixing shaft 1c5, wherein the movable shaft 1c1 is embedded and installed on the inner side surface of the upper end of the connecting plate 1c, the supporting spring 1c2 is embedded and installed on the outer end face of the connecting plate 1c, the poking block 1c3 is located right below the movable shaft 1c1, the limiting block 1c4 is embedded and installed on the inner side end face of the movable shaft 1c1 in a clamping mode, the fixing shaft 1c5 is embedded and connected with the connecting plate 1c, the supporting spring 1c2 is semi-annular, the other end face of the supporting spring is connected with the lower end face of the extrusion plate 14, and bending elastic force can be provided for the connecting plate 1 c.
The specific use mode and function of the embodiment are as follows:
when the heating fuse 1d and the cutting device 1e are heated by the heater 1a in use of the present invention, since the lower ends of the heating fuses 1d are nested and connected at the quarter of the left and right sides of the cutting device 1e, the heaters 1a on the left and right sides of the original cutting device 1e can only have two heating points, and when they are wound by the heating fuse 1d, the heat can be distributed and heated to the inner side end face of the connecting plate 1c in a more uniform way along the cambered surfaces at the upper end and the lower end of the heating arc plate 1e2 connected with the heating fuse 1d, and finally the heat is transferred to the cutting blade 1e4 through the heat-conducting copper sheet 1e3, when cutting, the thicker plastic package bag can be cut more effectively by utilizing the pressure concentration and heat roasting of the cutting blade 1e4, and the hot melting error caused by uneven heating is avoided, so that part of plastic is remained on the surface of the fuse.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.
Claims (1)
1. A hot plate vacuum sealing machine structurally comprises an extrusion mechanism (1), a machine body (2), a cable (3) and a control center (4), wherein the extrusion mechanism (1) is movably clamped and installed on the outer side surface of the upper end of the machine body (2), the end surface of the right side of the machine body (2) is fixedly embedded with the cable (3), and the control center (4) is embedded and installed on the end surface of the outer side of the machine body (2); the method is characterized in that:
the extrusion mechanism (1) comprises a hot melting mechanism (11), a placing table (12), a sealing block (13), an extrusion plate (14) and a handle (15), the hot melting mechanism (11) is fixedly embedded under the extrusion plate (14), the placing table (12) is fixedly installed under the sealing block (13) through welding, the sealing block (13) is fixedly embedded on the lower end face of the extrusion plate (14), and the handle (15) is welded on the upper end face of the extrusion plate (14);
the placing table (12) comprises a seepage port (121), a mounting groove (122) and a clearing mechanism (123), the seepage port (121) is embedded and mounted on the inner end face of the left side of the mounting groove (122), the mounting groove (122) is embedded and fixedly mounted right above the clearing mechanism (123), and the clearing mechanism (123) is located right below the seepage port (121);
the clearing mechanism (123) comprises a sliding shaft (231), a movable block (232), a spring (233), a wrapping block (234), a movable semi-arc plate (235) and a sliding rail (236), wherein the sliding shaft (231) is located in the center of the movable semi-arc plate (235), the surface of the movable block (232) is attached to the position under the sliding shaft (231), the spring (233) is arranged under the movable block (232), the wrapping blocks (234) are symmetrically arranged on the left side and the right side of the sliding shaft (231), the surface of the movable semi-arc plate (235) is attached to the sliding rail (236), the sliding rail (236) is embedded in the inner side end face of the placing table (12), the lower end face of the movable block (232) is arc-shaped, and the left movable semi-arc plate and the right movable semi-arc plate (235) can be gathered towards the middle when being extruded;
the hot melting mechanism (11) comprises a heater (1a), a coaxial rod (1b), a connecting plate (1c), a heating fuse (1d) and a cutting device (1e), the heaters (1a) are symmetrically arranged at the left side and the right side of the cutting device (1e), the connecting plates (1c) are embedded and arranged at the left side and the right side of the coaxial rod (1b), the end surface of the inner side of the connecting plate (1c) is embedded, clamped and connected with the heater (1a), the heating fuse wire (1d) is connected with the heater (1a) in a nested way, the cutting device (1e) is positioned right below the coaxial rod (1b), the lower end face of the heating fuse wire (1d) is respectively connected to one quarter of the left side and the right side of the cutting device (1e), and the end face of the cutting device (1e) can be uniformly heated through newly added heating points;
the cutting device (1e) comprises a heating block (1e1), a heating arc plate (1e2), a heat-conducting copper sheet (1e3) and a cutting blade (1e4), wherein the heating block (1e1) is symmetrically installed on the left side and the right side of the heat-conducting copper sheet (1e3), the heating arc plate (1e2) is connected to the inner side end face of the heat-conducting copper sheet (1e3) in an embedded mode, the cutting blade (1e4) is installed on the lower end face of the heat-conducting copper sheet (1e3) in an embedded mode, the heater (1a) is connected to the left side and the right side of the cutting blade (1e4) in an attached mode, the heating arc plate (1e2) is provided with an upper section and a lower section and is arc-shaped, and high temperature can be uniformly transmitted into the heat-conducting copper sheet (1e3) through the heating arc plate (1e 2);
connecting plate (1c) includes loose axle (1c1), supporting spring (1c2), dials piece (1c3), stopper (1c4), fixed axle (1c5), loose axle (1c1) are inlayed and are installed at the upper end medial surface of connecting plate (1c), supporting spring (1c2) are inlayed the solid and are installed at the outside terminal surface of connecting plate (1c), dial piece (1c3) and be located loose axle (1c1) under, stopper (1c4) are inlayed the block and are installed at the medial surface of loose axle (1c1), fixed axle (1c5) are inlayed and are connected connecting plate (1c), supporting spring (1c2) are the semi-annular and the lower terminal surface of extrusion board (14) is connected to another terminal surface, can provide curved elasticity for connecting plate (1 c).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010759058.XA CN111846449B (en) | 2020-07-31 | 2020-07-31 | Hot plate vacuum sealing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010759058.XA CN111846449B (en) | 2020-07-31 | 2020-07-31 | Hot plate vacuum sealing machine |
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| Publication Number | Publication Date |
|---|---|
| CN111846449A CN111846449A (en) | 2020-10-30 |
| CN111846449B true CN111846449B (en) | 2021-10-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010759058.XA Active CN111846449B (en) | 2020-07-31 | 2020-07-31 | Hot plate vacuum sealing machine |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006069598A (en) * | 2004-09-01 | 2006-03-16 | Furukawa Mfg Co Ltd | Bag mouth processor in vacuum packaging machine |
| CN202358361U (en) * | 2011-11-18 | 2012-08-01 | 温中亚 | Plastic film sealing machine |
| CN210364538U (en) * | 2019-06-20 | 2020-04-21 | 舟山市帅鱼食品有限公司 | Packaging equipment capable of continuously vacuumizing |
| CN111392133A (en) * | 2020-04-08 | 2020-07-10 | 徐夫亮 | Electric heating sealing machine for plastic bag |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100083616A1 (en) * | 2008-10-07 | 2010-04-08 | Place Randall C | Refuse disposal apparatus and methods of using same |
-
2020
- 2020-07-31 CN CN202010759058.XA patent/CN111846449B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006069598A (en) * | 2004-09-01 | 2006-03-16 | Furukawa Mfg Co Ltd | Bag mouth processor in vacuum packaging machine |
| CN202358361U (en) * | 2011-11-18 | 2012-08-01 | 温中亚 | Plastic film sealing machine |
| CN210364538U (en) * | 2019-06-20 | 2020-04-21 | 舟山市帅鱼食品有限公司 | Packaging equipment capable of continuously vacuumizing |
| CN111392133A (en) * | 2020-04-08 | 2020-07-10 | 徐夫亮 | Electric heating sealing machine for plastic bag |
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| Publication number | Publication date |
|---|---|
| CN111846449A (en) | 2020-10-30 |
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Effective date of registration: 20211011 Address after: 317520 No.31, Baoci Road, Hengfeng street, Wenling City, Taizhou City, Zhejiang Province Applicant after: Wang Zhiwei Address before: 610011 No. 13, floor 17, building 1, No. 88, middle section of Fucheng Avenue, Chengdu hi tech Zone, China (Sichuan) pilot Free Trade Zone, Chengdu, Sichuan Applicant before: Chengdu chunshenghua Trading Co., Ltd |
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