CN209939076U - Full-automatic vacuum sealing machine - Google Patents
Full-automatic vacuum sealing machine Download PDFInfo
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- CN209939076U CN209939076U CN201920566944.3U CN201920566944U CN209939076U CN 209939076 U CN209939076 U CN 209939076U CN 201920566944 U CN201920566944 U CN 201920566944U CN 209939076 U CN209939076 U CN 209939076U
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Abstract
The utility model discloses a full-automatic vacuum capper is provided with the locking closure mechanism between last gland and lower seat body, and locking closure mechanism is connected in the electric drive mechanism transmission, is provided with the bag body inductive switch who is arranged in the response to insert the bag body in the evacuation groove, and control circuit electric connection inductive switch, evacuating device, sack heat-seal subassembly and electric drive mechanism respectively. The utility model discloses simple structure, after inserting the vacuum packaging bag, gland, automatic evacuation, automatic heat-seal, automatic stop evacuation, automatic stop heating and automatic unblock are gone up to automatic compressing tightly gland, automatic evacuation, automatic stop heating, and whole working processes are all automatic going on, and it is more convenient to use.
Description
Technical Field
The utility model belongs to the technical field of vacuum capper technique and specifically relates to a full-automatic vacuum capper is related to for carry out evacuation and heat-seal sack to vacuum packaging bag.
Background
The vacuum sealing machine is used for vacuumizing and heat-sealing the bag opening of the vacuum packaging bag, and the vacuum packaging bag with the vacuumized and heat-sealed bag opening can better store food.
The household vacuum sealing machine comprises an upper gland and a lower base body, wherein the inner side of the upper gland is hinged to the lower base body, a lower vacuumizing groove and a heat sealing element are arranged on the lower base body, a vacuum packaging bag is vacuumized through the lower vacuumizing groove, the bag opening of the vacuum packaging bag is thermally melted through the heat sealing element, and a heat sealing strip is formed at the bag opening to keep the vacuum packaging bag in a sealing state.
When the vacuum packaging bag is used, the upper gland is rotated and opened, then the bag opening of the vacuum packaging bag is inserted into the vacuumizing groove, the user needs to pull the bag opening of the vacuum packaging bag with two hands in the process, the bag opening is inserted into the lower vacuumizing groove, the user needs to pull the bag opening with two hands all the time in the process, and particularly under the condition that the content is more and the bag opening is naturally opened to a certain degree, so that the bag opening is kept at a better insertion position.
The next step is to compress the upper gland, and the upper gland needs a larger force to be compressed, most of the existing vacuum port machines need users to utilize both hands to simultaneously press the upper gland downwards so as to compress the upper gland tightly, and the upper gland is tightly clamped on the lower seat body. However, for the user, the operation of pressing the upper cover is very troublesome, especially in the case that the contents are more and the bag mouth is naturally spread to a certain extent, because once the user leaves the bag mouth with both hands, the bag mouth loses the holding of the user with both hands, the bag mouth can shift, especially the contents are more, the bag mouth can also deform, the position of the heat seal strip formed by heat sealing is not ideal, and the bag mouth deforms, the bag face of the bag mouth can also generate wrinkles when the upper cover is pressed, and the bag mouth can not be vacuumized or can not form a good heat seal strip, so that improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a full-automatic vacuum capper to the not enough of prior art existence.
In order to realize the purpose, the utility model discloses the technical scheme who adopts is: the utility model provides a full-automatic vacuum capper, go up the gland, lower pedestal, control circuit and evacuating device, it sets up on the upper portion of pedestal and closes the lid cooperation with lower pedestal down to go up the gland, go up the gland or the outside of pedestal down installs sack heat-seal subassembly, the outside of going up the gland and/or pedestal down is provided with the evacuation groove, evacuating device connects the evacuation groove, it is provided with electric drive mechanism to go up the gland or the pedestal down, it is provided with locking closure mechanism to go up between gland and the lower pedestal, electric drive mechanism transmission connection locking closure mechanism, be provided with at least one bag body inductive switch that is used for responding to the bag body that inserts in the evacuation groove, control circuit electric connection inductive switch respectively, evacuating device, sack heat-seal subassembly and electric drive mechanism.
In a further technical scheme, the control circuit is provided with a timing unit, the timing unit is provided with a first delay time, after the control circuit receives a signal of the bag body inductive switch, the control circuit sends a cover locking control signal to the electric driving mechanism after the first delay time set by the timing unit, so that the upper cover is pressed tightly after the vacuum packaging bag is inserted into the vacuumizing groove and after the first delay time is set, and the first delay time is set to be 0.5-10 seconds.
In a further technical scheme, the timing unit is provided with a second delay time, after the bag opening heat-sealing assembly completes the heat-sealing operation, the control circuit sends an unlocking control signal to the electric driving mechanism after the second delay time set by the timing unit, so that automatic unlocking is delayed after the heat-sealing operation is completed, and the second delay time is set to be 0.5-10 seconds.
In a further technical scheme, the upper gland is rotatably arranged at the upper part of the lower seat body, the rear side of the upper gland is hinged with the rear side of the lower seat body,
the outer side of the bottom surface of the upper gland is provided with a heat-seal pressing strip and an upper vacuumizing groove, the heat-seal pressing strip is arranged on the outer side of the upper vacuumizing groove, the left side and the right side of the heat-seal pressing strip transversely extend and are respectively adjacent to the left side and the right side of the upper gland, and the left side and the right side of the upper vacuumizing groove transversely extend and are respectively adjacent to the left side and the right side of the upper gland;
the outer side of the top surface of the lower base body is provided with a bag opening heat-sealing assembly and a lower vacuum-pumping groove, the bag opening heat-sealing assembly is arranged on the outer side of the lower vacuum-pumping groove, and the shape of the lower vacuum-pumping groove is matched with that of the upper vacuum-pumping groove;
when the upper cover is covered on the lower seat body, the bag opening heat-sealing assembly is aligned with the heat-sealing batten in the vertical projection plane, and the lower vacuumizing groove is aligned with the upper vacuumizing groove in the vertical projection plane;
the bottom surface of the upper gland is provided with an upper sealing strip which is arranged at the outer edge of the upper vacuumizing groove;
the bag mouth heat sealing assembly comprises an insulating seat arranged on the lower seat body, at least one heating element arranged on the top of the insulating seat and at least one insulating layer covering the top surface of the heating element;
the vacuum pumping device is arranged in the inner cavity of the lower base body and comprises a vacuum pumping pump, a pressure sensing element and a vacuum pumping pipe, the vacuum pumping pump is provided with an air pumping interface, and the air pumping interface is communicated with the lower vacuum pumping groove through the vacuum pumping pipe;
the pressure sensing element is provided with a pipeline interface and a signal interface, and the pipeline interface of the pressure sensing element is communicated with the vacuum-pumping pipe or the lower vacuum-pumping groove;
the control circuit is respectively and electrically connected with the vacuum pumping pump, the heating element and the signal interface of the pressure sensing element;
at least one bag body induction switch is arranged in the lower vacuumizing groove, the bag body induction switch is close to the inner wall of the front side of the lower vacuumizing groove, and the bag body induction switch is an infrared induction switch, a microwave induction switch or a laser induction switch.
In a further technical scheme, the upper gland is movably embedded in the upper part of the lower seat body, at least one group of lower seat body contact electrode groups is arranged on the top surface of the lower seat body, the upper gland contact electrode groups are arranged on the bottom surface of the upper gland, the lower seat body contact electrode groups or the upper gland contact electrode groups are arranged into elastic electrode groups, the bottoms of the elastic electrode groups are abutted by the elastic body, and the lower seat body contact electrode groups are electrically contacted with the upper gland contact electrode groups when the upper gland is combined with the lower seat body.
In a further technical scheme, the electric driving mechanism comprises a pneumatic driving mechanism or a motor driving mechanism,
the air pressure driving mechanism comprises a pump cylinder, a sliding block, a push rod and an air pressure source, wherein the sliding block is arranged in an inner cavity of the pump cylinder in a sliding mode, one end of the push rod is fixed to the other end of the sliding block and is arranged as a driving end, the inner cavity of the pump cylinder is divided by the sliding block to form two air pressure chambers, the air pressure source is communicated with one air pressure chamber, and the air pressure source selects positive air pressure or negative pressure;
the motor driving mechanism comprises a motor, a transmission mechanism and a push rod with a driving end, the motor is in transmission connection with the transmission mechanism, and the transmission mechanism is in transmission connection with the push rod;
the driving end of the push rod is connected with the locking cover mechanism in a transmission way.
In a further technical scheme, the locking mechanism comprises an upper pressing cover which is covered on the lower seat body and is matched with buckling feet and a buckling plate in a buckling mode, the top of the lower seat body is provided with a plurality of buckling feet, the buckling plate is slidably mounted in an inner cavity of the upper pressing cover, a buckling position is formed at the position, corresponding to the buckling feet, of the buckling plate respectively, a spring is mounted between the buckling plate and the upper pressing cover, the upper pressing cover is mounted with the electric driving mechanism, and the electric driving mechanism is in transmission connection with the buckling plate and used for driving the buckling feet to move transversely or longitudinally.
In a further technical scheme, the pedestal is provided with floating lift work module down with electric drive mechanism, floating lift work module include a lifting pedestal, evacuation groove and a sack heat-seal subassembly once, the spacing room of lift has been seted up in the outside of pedestal down, lifting pedestal slidable mounting in the spacing room of lift, evacuation groove and sack heat-seal subassembly set up at lifting pedestal's top down, and the relative outside that sets up evacuation groove under of sack heat-seal subassembly, lifting pedestal's bottom surface is provided with a plurality of elastic component that are used for upwards jacking lifting pedestal or tractive lifting pedestal downwards, and electric drive mechanism transmission connects lifting pedestal.
In a further technical scheme, a handle is rotatably arranged at the top of the upper gland, the lower part of the handle extends into an inner cavity of the upper gland, a driving rod is arranged at the lower part of the handle, and the driving rod is in transmission connection with the pinch plate.
In a further technical scheme, an air path control valve is connected between the vacuumizing groove and the vacuumizing device, the control circuit is electrically connected with the air path control valve, and the transmission mechanism is a transmission shaft, a connecting rod transmission mechanism, a gear rack transmission mechanism, a worm and gear transmission mechanism, a screw transmission mechanism or a cam transmission mechanism.
After the structure is adopted, compared with the prior art, the utility model the advantage that has is: the utility model discloses simple structure, after inserting the vacuum packaging bag, gland, automatic evacuation, automatic heat-seal, automatic stop evacuation, automatic stop heating and automatic unblock are gone up to automatic compressing tightly gland, automatic evacuation, automatic stop heating, and whole working processes are all automatic going on, and it is more convenient to use.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of a full-automatic vacuum sealing machine with an upper gland rotatably mounted on the upper part of a lower seat body.
Fig. 2 is a schematic structural view of the fully automatic vacuum sealing machine of fig. 1 from another perspective.
Fig. 3 is a schematic structural view of a lower seat body of the full-automatic vacuum sealing machine, wherein an independent upper gland is arranged on the upper portion of the lower seat body.
Fig. 4 is a schematic diagram of the internal structure of the present invention.
FIG. 5 is a schematic structural view of the upper gland in which the pneumatic/electric driving mechanism is installed and drives the pinch plate slidably installed on the upper gland to move laterally.
Fig. 6 is a schematic structural diagram of the lower seat body in which a motor-driven mechanism is installed and drives a cover locking mechanism to lock an upper cover.
Fig. 7 is a schematic structural diagram of the lower base body in which the floating type lifting working module is installed and the floating type lifting working module is driven to move up and down by the pneumatic electric driving mechanism installed below the floating type lifting working module.
Fig. 8 is a schematic structural diagram of the lower base body in which the floating type lifting working module is installed and which drives the floating type lifting working module to move up and down through the motor-driven driving mechanism installed below the floating type lifting working module.
The labels in the figure are:
1. the device comprises an upper gland 11, an upper vacuum-pumping groove 12, a heat-sealing bead 13, an inner cavity 14, a buckle plate 15, a handle 16, a driving rod 17, a bag body induction switch 18 and a spring.
2. The vacuum bag comprises a lower seat body 21, a lower vacuum groove 22, a bag opening heat sealing assembly 23, a lower seat body contact electrode group 24 and fastening pins.
4. Pump cylinder 41, slide block 42, pneumatic chamber 43, drive pneumatic pump.
5. A push rod.
6. Motor 61, drive mechanism.
7. A floating type lifting working module 71 and a lifting base.
Detailed Description
The following are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby.
A full-automatic vacuum sealing machine is shown in figures 1 to 8, and comprises an upper gland 1, a lower seat body 2, a control circuit and a vacuumizing device, wherein the upper gland 1 is arranged on the upper portion of the lower seat body 2 and matched with the lower seat body 2 in a closing mode, a bag opening heat sealing assembly 22 is installed on the outer side of the lower seat body 2, vacuumizing grooves are formed in the outer sides of the upper gland 1 and the lower seat body 2, the vacuumizing device is connected with the vacuumizing grooves, an electric driving mechanism is arranged on the upper gland 1 or the lower seat body 2, a locking mechanism is arranged between the upper gland 1 and the lower seat body 2 and is in transmission connection with the electric driving mechanism, a bag body induction switch 17 used for inducing a bag body inserted into the vacuumizing grooves is arranged in the vacuumizing grooves, and the control circuit is respectively and electrically connected with the induction switch, the vacuumizing device, the bag opening heat sealing assembly 22 and the electric.
An air path control valve is connected between the vacuumizing groove and the vacuumizing device, and the control circuit is electrically connected with the air path control valve.
The control circuit is provided with a timing unit, the timing unit is provided with a first delay time, after the control circuit receives a signal of the bag body induction switch 17, the control circuit sends a cover locking control signal to the electric driving mechanism after the first delay time set by the timing unit, so that the upper cover 1 is pressed tightly after the vacuum packaging bag is inserted into the vacuumizing groove and after the first delay time is set, and the first delay time is set to be 0.5-10 seconds.
In a preferred embodiment, the first delay time is set to 1 second to 3 seconds, so as to provide a user with a proper time, including enough time for the user to adjust the insertion depth of the pocket and the insertion state of the pocket.
The timing unit is provided with a second delay time, after the bag mouth heat-sealing assembly 22 finishes the heat-sealing operation, the control circuit sends an unlocking control signal to the electric driving mechanism after the second delay time set by the timing unit is passed, so that automatic unlocking is delayed after the heat sealing is finished, and the second delay time is set to be 0.5-10 seconds.
In a preferred embodiment, the second delay time is set to 1 second to 3 seconds, and after the heat sealing is completed, the bag opening has proper pressure holding time and cooling time to form a heat-melting sealing strip with good sealing performance.
When the vacuum packaging bag is used, after a user inserts the vacuum packaging bag into the vacuum-pumping groove, the bag body induction switch 17 induces the bag body and automatically sends a switch control signal to the control circuit, the control circuit automatically sends a cover locking control signal to the electric driving mechanism after receiving the switch control signal, so that the electric driving mechanism drives the cover locking mechanism to automatically act, the upper pressing cover 1 is automatically driven to move downwards, the upper pressing cover 1 is automatically switched to a pre-tightening state, then the control circuit controls the vacuum-pumping device to automatically start vacuum-pumping, and air in the vacuum packaging bag is pumped out through the vacuum-pumping groove.
When the pressure of the vacuum-pumping groove reaches a set value, the pressure sensing element sends a pressure signal to the control circuit, and the control circuit controls the vacuum-pumping device to stop vacuum-pumping or automatically starts the bag opening heat-sealing assembly 22 while keeping vacuum-pumping, or simultaneously controls the gas circuit control valve to automatically close the channel, so that the vacuum-pumping groove keeps pressure.
After the heat sealing work is finished, the control circuit automatically cuts off the power supply of the bag mouth heat sealing assembly 22, heating is stopped, after the delay time set by the second delay time, the control circuit automatically sends an unlocking control signal to the electric driving mechanism, so that the electric driving mechanism drives the cover locking mechanism to automatically act, the upper pressing cover 1 is automatically released or the upper pressing cover 1 is unlocked, the upper pressing cover 1 is enabled to move upwards, and the upper pressing cover 1 is enabled to be automatically switched to a limiting state. After the vacuum packaging bag is inserted, all working processes are automatically carried out, and the working mode is a full-automatic working mode, so that the use is more convenient.
Specifically, the upper gland 1 is rotatably mounted on the upper portion of the lower seat body 2, as shown in fig. 1, 2 and 4, the rear side of the upper gland 1 is hinged to the rear side of the lower seat body 2, a heat-seal bead 12 and an upper vacuum groove 11 are arranged at the outer side of the bottom surface of the upper gland 1, the heat-seal bead 12 is arranged at the outer side of the upper vacuum groove 11, the left side and the right side of the heat-seal bead 12 transversely extend and are respectively adjacent to the left side and the right side of the upper gland 1, and the left side and the right side of the upper vacuum groove 11 transversely extend and are respectively adjacent to the left side and the; a bag mouth heat-sealing component 22 and a lower vacuum-pumping groove 21 are arranged at the outer side of the top surface of the lower seat body 2, the bag mouth heat-sealing component 22 is arranged at the outer side of the lower vacuum-pumping groove 21, and the shape of the lower vacuum-pumping groove 21 is matched with that of the upper vacuum-pumping groove 11; when the upper gland 1 is covered on the lower seat body 2, the bag mouth heat-sealing assembly 22 is aligned with the heat-sealing batten 12 in the vertical projection plane, and the lower vacuum-pumping groove 21 is aligned with the upper vacuum-pumping groove 11 in the vertical projection plane; the bottom surface of the upper gland 1 is provided with an upper sealing strip which is arranged at the outer edge of the upper vacuumizing groove 11; the bag mouth heat sealing assembly 22 comprises an insulating base arranged on the lower base body 2, a heating element arranged on the top of the insulating base and an insulating layer covering the top surface of the heating element; the vacuumizing device is arranged in the inner cavity 13 of the lower base body 2 and comprises a vacuumizing pump, a pressure sensing element and a vacuumizing tube, the vacuumizing pump is provided with an air exhaust interface, and the air exhaust interface is communicated with the lower vacuumizing groove 21 through the vacuumizing tube; the pressure sensing element is provided with a pipeline interface and a signal interface, and the pipeline interface of the pressure sensing element is communicated with a vacuum-pumping pipe or a lower vacuum-pumping groove 21; the control circuit is respectively and electrically connected with the vacuum pump, the heating element and the signal interface of the pressure sensing element. The upper gland 1, the upper vacuum-pumping groove 11, the heat-sealing batten 12, the lower seat body 2, the lower vacuum-pumping groove 21, the vacuum-pumping device, the bag mouth heat-sealing component 22, the pressure sensing element and the like which form the vacuum sealing machine are the prior art, and the details are not repeated here.
A bag body induction switch 17 is arranged at the middle position of the lower vacuum-pumping groove 21, and the bag body induction switch 17 is adjacent to the front inner wall of the lower vacuum-pumping groove 21.
Preferably, a bag body induction switch 17 is respectively disposed at the left and right sides of the lower vacuum tank 21.
Preferably, a bag body induction switch 17 is respectively disposed at the left and right sides and the middle portion of the lower vacuum tank 21.
Wherein, the bag body inductive switch 17 is selected from an infrared inductive switch, a microwave inductive switch or a laser inductive switch. Non-contact inductive switch is selected for use to bag body inductive switch 17, and the response process need not rely on various mechanical auxiliary structure, also need not contact the vacuum packaging bag, and the response is more sensitive, and is not fragile.
In a preferred embodiment, the vacuum sealing machine may adopt a design of an independent upper gland 1, as shown in fig. 3 and 4, the upper gland 1 is movably embedded in the upper portion of the lower base body 2, an electric driving mechanism and a locking mechanism are arranged in the upper gland 1, the electric driving mechanism is in transmission connection with the locking mechanism, a group of lower base body contact electrode groups 23 is arranged on the top surface of the lower base body 2, an upper gland contact electrode group is arranged on the bottom surface of the upper gland 1, the lower base body contact electrode group 23 or the upper gland contact electrode group is arranged as an elastic electrode group whose bottom is supported by an elastic body, the elastic body is a spring or a spring sheet, the lower base body contact electrode group 23 is in electrical contact with the upper gland contact electrode group when the upper gland 1 is combined with the lower base body 2, so as to supply power to the electric driving mechanism arranged in.
In an embodiment of the electric drive, the electric drive comprises a pneumatic drive or a motor drive, wherein,
the air pressure driving mechanism comprises a pump cylinder 4, a slide block 41 arranged in an inner cavity 13 of the pump cylinder 4 in a sliding manner, a push rod 5 with one end fixed to the other end of the slide block 41 and the other end arranged as a driving end, and an air pressure source, wherein as shown in fig. 5, the inner cavity 13 of the pump cylinder 4 is divided by the slide block 41 to form two air pressure chambers 42, the air pressure source is communicated with one air pressure chamber 42, and the air pressure source is positive air pressure or negative pressure; the air pressure source is a vacuum pump of a vacuum pumping device or a separately arranged driving air pressure pump 43 fixedly arranged on the pump cylinder 4,
in the embodiment of the motor driving mechanism, the motor driving mechanism comprises a motor 6, a transmission mechanism 61 and a push rod 5 with a driving end, as shown in fig. 6, the motor 6 is in transmission connection with the transmission mechanism 61, and the transmission mechanism 61 is in transmission connection with the push rod 5; the driving end of the push rod 5 is in transmission connection with the locking cover mechanism. The transmission mechanism 61 is a transmission shaft, a connecting rod transmission mechanism, a gear rack transmission mechanism, a worm and gear transmission mechanism, a screw transmission mechanism or a cam transmission mechanism.
In the embodiment of the cover locking mechanism, the cover locking mechanism includes a buckling pin 24 and a buckling plate 14 which are buckled and matched when the upper pressing cover 1 is closed on the lower seat body 2, as shown in fig. 4 and 5, the top of the lower seat body 2 is provided with a plurality of buckling pins 24, the buckling plate 14 is slidably installed in the inner cavity 13 of the upper pressing cover 1, a buckling position is respectively formed at the position of the buckling plate 14 corresponding to the buckling pin 24, a spring 18 is installed between the buckling plate 14 and the upper pressing cover 1, the upper pressing cover 1 is provided with an electric driving mechanism, the electric driving mechanism is in transmission connection with the buckling plate 14 and is used for driving the buckling pin 24 to move transversely or longitudinally, and the buckling pin 24 is buckled to or separated from the buckling position of the buckling plate 14 by moving the buckling plate 14, so as to lock the upper pressing cover.
The spring 18 provides a spring force to the strike 14 to hold the strike in an initial position, such as to hold the strike 14 in a position where the toe 24 is engaged with the catch site, or to hold the strike 14 in a position where the toe 24 is disengaged from the catch site.
In a preferred embodiment, the lower base 2 is provided with a floating type lifting working module 7 and an electric driving mechanism, the floating type lifting working module 7 comprises a lifting base 71, a lower vacuuming groove 21 and a bag opening heat-sealing component 22, a lifting limit chamber is arranged on the outer side of the lower base 2, the lifting base 71 is slidably mounted in the lifting limit chamber, the lower vacuuming groove 21 and the bag opening heat-sealing component 22 are arranged at the top of the lifting base 71, the bag opening heat-sealing component 22 is oppositely arranged on the outer side of the lower vacuuming groove 21, the bottom surface of the lifting base 71 is provided with a plurality of elastic elements for lifting the lifting base 71 upwards or pulling the lifting base 71 downwards, the elastic elements are springs or elastic pieces, the electric driving mechanism is in transmission connection with the lifting base 71 and drives the floating type lifting working module 7 to move upwards and downwards through the electric driving mechanism, when the floating type lifting working module 7 upwards presses against the bottom surface, the upper gland 1 is switched to a pre-tightening state, and when the floating type lifting working module 7 moves downwards and a set bag entering gap is kept between the upper gland 1 and the floating type lifting working module 7, the upper gland 1 is switched to a limiting state.
In the preferred embodiment, a handle 15 is rotatably mounted on the top of the upper gland 1, the lower part of the handle 15 extends into the inner cavity 13 of the upper gland 1, a driving rod 16 is mounted on the lower part of the handle 15, and the driving rod 16 is in transmission connection with the buckle plate 14. The handle 15 provides a manual operation function, and a user can manually lock the upper pressing cover 1 and manually unlock the upper pressing cover 1 through the handle 15, so that the manual operation function is provided for use, and meanwhile, when a fault or an accident occurs in an automatic working mode, the fault can be manually eliminated or the automatic working mode can be stopped.
The utility model discloses a control circuit provides a semi-automatic mode for the user simultaneously, and in semi-automatic mode, the user sends different control signal to control circuit respectively through the control button that sets up at last gland 1, and control circuit controls corresponding work unit respectively according to each control signal and accomplishes corresponding work, and the user can be according to the use custom and the operation requirement optional use of self.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (10)
1. The utility model provides a full-automatic vacuum capper, go up gland (1), lower pedestal (2), control circuit and evacuating device, go up gland (1) and set up the upper portion of pedestal (2) under and close the lid cooperation with pedestal (2) down, go up gland (1) or install sack heat-seal subassembly (22) in the outside of pedestal (2) down, the outside of going up gland (1) and/or lower pedestal (2) is provided with the evacuation groove, evacuating device connects the evacuation groove, its characterized in that: go up gland (1) or lower seat body (2) and be provided with electric drive mechanism, go up gland (1) and be provided with the locking closure mechanism down between the seat body (2), electric drive mechanism transmission connection locking closure mechanism is provided with at least one bag body inductive switch (17) that are used for responding to the bag body that inserts in the evacuation groove, and control circuit electric connection inductive switch, evacuating device, sack heat-seal subassembly (22) and electric drive mechanism respectively.
2. The full-automatic vacuum sealing machine according to claim 1, characterized in that: the control circuit is provided with a timing unit, the timing unit is provided with first delay time, after the control circuit receives a signal of the bag body induction switch (17), the control circuit sends a cover locking control signal to the electric driving mechanism after the first delay time set by the timing unit, so that the vacuum packaging bag is inserted into the vacuumizing groove and is re-pressed on the upper pressing cover (1) through the set first delay time, and the first delay time is set to be 0.5-10 seconds.
3. The full-automatic vacuum sealing machine according to claim 2, characterized in that: the timing unit is provided with a second delay time, after the bag opening heat-sealing assembly (22) completes heat-sealing operation, the control circuit sends an unlocking control signal to the electric driving mechanism after the second delay time set by the timing unit, so that automatic unlocking is delayed after heat sealing is completed, and the second delay time is set to be 0.5-10 seconds.
4. The full-automatic vacuum sealing machine according to claim 1, characterized in that: the upper gland (1) is rotatably arranged at the upper part of the lower seat body (2), the rear side of the upper gland (1) is hinged with the rear side of the lower seat body (2),
a heat-seal pressing strip (12) and an upper vacuumizing groove (11) are arranged at the outer side of the bottom surface of the upper gland (1), the heat-seal pressing strip (12) is arranged at the outer side of the upper vacuumizing groove (11), the left side and the right side of the heat-seal pressing strip (12) transversely extend and are respectively adjacent to the left side and the right side of the upper gland (1), and the left side and the right side of the upper vacuumizing groove (11) transversely extend and are respectively adjacent to the left side and the right side of the upper gland (1);
a bag mouth heat-sealing assembly (22) and a lower vacuum-pumping groove (21) are arranged at the outer side of the top surface of the lower seat body (2), the bag mouth heat-sealing assembly (22) is arranged at the outer side of the lower vacuum-pumping groove (21), and the shape of the lower vacuum-pumping groove (21) is matched with that of the upper vacuum-pumping groove (11);
when the upper gland (1) is covered on the lower seat body (2), the bag mouth heat-sealing assembly (22) is aligned with the heat-sealing batten (12) in the vertical projection plane, and the lower vacuumizing groove (21) is aligned with the upper vacuumizing groove (11) in the vertical projection plane;
the bottom surface of the upper gland (1) is provided with an upper sealing strip which is arranged at the outer edge of the upper vacuumizing groove (11);
the bag mouth heat sealing assembly (22) comprises an insulating seat arranged on the lower seat body (2), at least one heating element arranged on the top of the insulating seat and at least one insulating layer covering the top surface of the heating element;
the vacuum pumping device is arranged in an inner cavity (13) of the lower base body (2), and comprises a vacuum pumping pump, a pressure sensing element and a vacuum pumping pipe, wherein the vacuum pumping pump is provided with a pumping interface, and the pumping interface is communicated with the lower vacuum pumping groove (21) through the vacuum pumping pipe;
the pressure sensing element is provided with a pipeline interface and a signal interface, and the pipeline interface of the pressure sensing element is communicated with the vacuum-pumping pipe or the lower vacuum-pumping groove (21);
the control circuit is respectively and electrically connected with the vacuum pumping pump, the heating element and the signal interface of the pressure sensing element;
at least one bag body induction switch (17) is arranged in the lower vacuumizing groove (21), the bag body induction switch (17) is adjacent to the inner wall of the front side of the lower vacuumizing groove (21), and the bag body induction switch (17) is an infrared induction switch, a microwave induction switch or a laser induction switch.
5. The full-automatic vacuum sealing machine according to claim 1, characterized in that: the upper gland (1) is movably embedded in the upper part of the lower seat body (2), at least one lower seat body contact electrode group (23) is arranged on the top surface of the lower seat body (2), the upper gland contact electrode group is arranged on the bottom surface of the upper gland (1), the lower seat body contact electrode group (23) or the upper gland contact electrode group is arranged into an elastic electrode group of which the bottom is propped against by an elastic body, and the lower seat body contact electrode group (23) is electrically contacted with the upper gland contact electrode group when the upper gland (1) is combined and covered on the lower seat body (2).
6. The full-automatic vacuum sealing machine according to any one of claims 1 to 5, characterized in that: the electric driving mechanism comprises a pneumatic driving mechanism or a motor driving mechanism,
the air pressure driving mechanism comprises a pump cylinder (4), a sliding block (41) arranged in an inner cavity (13) of the pump cylinder (4) in a sliding mode, a push rod (5) with one end fixed to the other end of the sliding block (41) and the other end arranged to be a driving end, and an air pressure source, wherein the inner cavity (13) of the pump cylinder (4) is divided by the sliding block (41) to form two air pressure chambers (42), the air pressure source is communicated with one air pressure chamber (42), and the air pressure source selects positive air pressure or negative pressure;
the motor driving mechanism comprises a motor (6), a transmission mechanism (61) and a push rod (5) with a driving end, the motor (6) is in transmission connection with the transmission mechanism (61), and the transmission mechanism (61) is in transmission connection with the push rod (5);
the driving end of the push rod (5) is in transmission connection with the locking cover mechanism.
7. The full-automatic vacuum sealing machine according to claim 6, characterized in that: the locking closure mechanism includes go up gland (1) close the lid in lock joint complex detains foot (24) and buckle (14) during lower pedestal (2), the top of lower pedestal (2) is provided with a plurality of detains foot (24), buckle (14) slidable mounting is in inner chamber (13) of last gland (1), and buckle (14) correspond the position of detaining foot (24) and have one to detain the position respectively, install spring (18) between buckle (14) and last gland (1), go up gland (1) and install electric drive mechanism, electric drive mechanism transmission connection buckle (14) for the drive detains foot (24) lateral shifting or longitudinal movement.
8. The full-automatic vacuum sealing machine according to claim 6, characterized in that: lower pedestal (2) be provided with floating lift work module (7) and electric drive mechanism, floating lift work module (7) include a lifting pedestal (71), evacuation groove (21) and a sack heat-seal subassembly (22) once, the spacing room of lift has been seted up in the outside of lower pedestal (2), lifting pedestal (71) slidable mounting is in the spacing room of lift, and evacuation groove (21) and sack heat-seal subassembly (22) set up the top at lifting pedestal (71) down, and sack heat-seal subassembly (22) set up the outside in evacuation groove (21) down relatively, and the bottom surface of lifting pedestal (71) is provided with a plurality of elastic element that are used for upwards jacking lifting pedestal (71) or downwards tractive lifting pedestal (71), and electric drive mechanism transmission connects lifting pedestal (71).
9. The full-automatic vacuum sealing machine according to claim 7, characterized in that: a handle (15) is rotatably mounted at the top of the upper gland (1), the lower part of the handle (15) extends into an inner cavity (13) of the upper gland (1), a driving rod (16) is mounted at the lower part of the handle (15), and the driving rod (16) is in transmission connection with the pinch plate (14).
10. The full-automatic vacuum sealing machine according to claim 6, characterized in that: an air path control valve is connected between the vacuumizing groove and the vacuumizing device, the control circuit is electrically connected with the air path control valve, and the transmission mechanism (61) selects a transmission shaft, a connecting rod transmission mechanism, a gear rack transmission mechanism, a worm and gear transmission mechanism, a screw transmission mechanism or a cam transmission mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920566944.3U CN209939076U (en) | 2019-04-24 | 2019-04-24 | Full-automatic vacuum sealing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920566944.3U CN209939076U (en) | 2019-04-24 | 2019-04-24 | Full-automatic vacuum sealing machine |
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| Publication Number | Publication Date |
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| CN209939076U true CN209939076U (en) | 2020-01-14 |
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| CN201920566944.3U Active CN209939076U (en) | 2019-04-24 | 2019-04-24 | Full-automatic vacuum sealing machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111169194A (en) * | 2020-02-26 | 2020-05-19 | 东莞市骏能电子科技有限公司 | File binding machine with specific vacuum packaging function |
| CN113401409A (en) * | 2021-05-28 | 2021-09-17 | 广东邦泽创科电器股份有限公司 | Vacuum sealing machine with high sealing flatness |
-
2019
- 2019-04-24 CN CN201920566944.3U patent/CN209939076U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111169194A (en) * | 2020-02-26 | 2020-05-19 | 东莞市骏能电子科技有限公司 | File binding machine with specific vacuum packaging function |
| CN113401409A (en) * | 2021-05-28 | 2021-09-17 | 广东邦泽创科电器股份有限公司 | Vacuum sealing machine with high sealing flatness |
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Address after: 523000 No. 11, lunpinyong Industrial Zone Road, Houjie Town, Dongguan City, Guangdong Province Patentee after: Guangdong bangze Chuangke Electric Appliance Co.,Ltd. Address before: 523000 No.12, lunpinyong Industrial Zone, Santun community, Houjie Town, Dongguan City, Guangdong Province Patentee before: Dongguan Bangze Electronics Co.,Ltd. |