A sealing device for Xiaozhaolihang production

Abstract

The present application relates to the field of packaging seal, and disclose a kind of seal device for small hanging pear soup production, including machine body and support leg, the quantity of the support leg has four groups, and is respectively fixedly connected in the bottom four corners of machine body, the motor is fixedly connected at the top of the machine body, the seal ware is fixedly connected at the output end of the motor, the seal ware penetrates the top of machine body, the second sliding slot is opened in the bottom of the inner wall of machine body, the first sliding slot is opened in the sidewall of the inner wall of machine body, further including, fixed mechanism, the fixed mechanism includes first sliding block.The seal device, by setting pressing plate and third spring can first contact container, can be compressed by the inclination of container to push pressing plate, by the compression of pressing plate to push pull rod and pressure rod to move to fourth spring direction, again by the rebound force of third spring to eject rotary rod, so that it is upwardly rotated, again to support container to make it back to normal.

Description

Technical Field

[0001] This invention relates to the field of sealing technology, specifically a sealing device for the production of small-diameter pear soup. Background Technology

[0002] With the continuous expansion of the liquid product market and the increasing demands of consumers for product quality, liquid sealing machines are developing towards greater efficiency, intelligence, and environmental friendliness. Fully automatic liquid filling and sealing production lines have become the mainstream trend in the market, achieving fully automated production from filling to sealing through programmable control technology, human-machine interface operation equipment, and automation technology.

[0003] Patent application CN201611137389.X discloses a sealing device for biotechnology yogurt production. The technical problem this invention aims to solve is to provide a sealing device for biotechnology yogurt production that provides a tight seal. To solve the above technical problem, this invention provides a sealing device for biotechnology yogurt production, comprising a push-pull rod, a first bearing seat, a second bearing seat, and a top plate.

[0004] When filling and sealing small pear soup containers, the container may not be placed in the correct position, or the sealing device may come into direct contact with the container due to pressure imbalance during sealing. This could lead to the container being crushed and rendered unusable, resulting in waste. Summary of the Invention

[0005] The purpose of this invention is to provide a sealing device for the production of small-diameter pear soup, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a sealing device for producing small-diameter pear soup, comprising a body and supporting legs, wherein there are four sets of supporting legs, which are respectively fixedly connected to the four bottom corners of the body; a motor is fixedly connected to the top of the body; a sealing device is fixedly connected to the output end of the motor; the sealing device penetrates through the top of the body; a second sliding groove is formed at the bottom of the inner wall of the body; a first sliding groove is formed on the side wall of the inner wall of the body; and further comprising:

[0007] A fixing mechanism includes a first slider, which is movably connected to the wall of a first slide groove. A first connecting rod is fixedly connected to the side of the first slider away from the machine body, and a protective shell is fixedly connected to the side of the first connecting rod away from the first slider.

[0008] The protective mechanism includes a second slider, the bottom of which is slidably connected to the wall of a second slide groove, and two sets of fixed blocks are fixedly connected to the top of the second slider. Each set of fixed blocks has a sliding plate fixedly connected to its top. A movable plate is provided on one side of the two sets of fixed blocks that are close to each other, and the movable plate is slidably connected to the two sets of fixed blocks respectively.

[0009] The pressing mechanism includes a third slider, the bottom of which is slidably connected to the wall of the second slide groove, and a telescopic rod is fixedly connected to the top of the third slider, with a base fixedly connected to the top of the telescopic rod.

[0010] Preferably, the inner wall of the protective shell is provided with a first spring, the side of the first spring away from the protective mechanism is fixedly connected to the inner wall of the protective shell, the side of the first spring close to the protective mechanism is fixedly connected to an adhesive plate, and dustproof shells are fixedly connected to both sides of the inner wall of the protective shell.

[0011] Preferably, two sets of contact plates are fixedly connected to the side of the bonding plate near the first spring, and the side of each set of contact plates away from the bonding plate is rotatably connected to a bent rod via a bearing. The upper and lower ends of the two sets of bent rods are respectively fixedly connected to the inner wall of the dustproof shell.

[0012] Preferably, the top and bottom of the inner walls of the two sets of dustproof shells are rotatably connected to rotating rods via bearings, and the outer walls of the two sets of rotating rods are rotatably connected to locking blocks via bearings. The locking blocks of the two sets are inserted into the first spring. The fixing mechanism is set into two sets, and both are symmetrically arranged with the middle of the machine body as the center.

[0013] Preferably, a second spring is fixedly connected to the top of each of the two sets of sliding plates, and a push plate is fixedly connected to the top of each of the two sets of second springs. A storage groove is rotatably connected to the side of each of the two sets of push plates that is close to each other via a rotating shaft.

[0014] Preferably, a protective shell is fixedly connected to the top of the middle section of the movable plate, a crossbar is fixedly connected to the inner wall of the protective shell, hook plates are rotatably connected to both sides of the crossbar via rotating shafts, a second connecting rod is fixedly connected to the top of the protective shell, a top plate is fixedly connected to the top of the second connecting rod, and a hanging rod is fixedly connected to the bottom of the storage slot.

[0015] Preferably, the base is rotatably connected to a rotating rod via a rotating shaft, and an arc-shaped plate is fixedly connected to the side of the rotating rod near the fixing mechanism. A pressing plate is provided on the inner wall of the arc-shaped plate, and a third spring is fixedly connected to the inner wall of the arc-shaped plate. The pressing plate is fixedly connected to the side of the third spring away from the arc-shaped plate.

[0016] Preferably, a pull rod is fixedly connected to the bottom of the pressing plate, and a pressure rod is rotatably connected to the pull rod away from the pressing plate via a rotating shaft. A placement block is fixedly connected to the side of the base near the fixing mechanism, and a fourth spring is fixedly connected to the inner wall of the placement block away from the fixing mechanism. The side of the fourth spring near the pull rod is fixedly connected to the pressure rod.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. This sealing device, by setting a bonding plate, can effectively wrap the bottled container of small pear soup to be sealed. After the staff puts the bottled container into the sealing position, the angle of the bonding plate can be adjusted to suit different bottled containers and fix them.

[0019] 2. This sealing device, by setting a second spring and a sliding plate, allows the push plate to move downward under downward pressure when the container is being sealed normally. The movement distance is small. When the downward pressure on the push plate increases, the push plate will insert into the sliding plate and push the moving plate. The downward movement of the moving plate can drive the protective shell and the crossbar to shake, causing the hook plate to drive the storage tank to shake synchronously, thereby reducing the downward pressure of the sealer.

[0020] 3. This sealing device, by setting a top plate and a lifting rod, can allow the protective shell and the storage tank to be in a static state and a swaying state. When the protective shell moves downward, the lifting rod loses its driving force, causing the bottom of the lifting rod to move out of the top plate, so that the storage tank and the protective shell are no longer fixedly connected, allowing the hook plate to sway the storage tank, thereby reducing the downward pressure.

[0021] 4. This sealing device, by setting a pressing plate and a third spring, can first contact the container. The container can be tilted to push the pressing plate to compress it. The compression of the pressing plate will push the pull rod and pressure rod to move towards the fourth spring. Then, the rebound force of the third spring will push out the rotating rod to make it rotate upward, and then support the container to make it return to the correct position. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of the present invention;

[0023] Figure 2 This is a cross-sectional view of the present invention;

[0024] Figure 3 This is a schematic diagram of the fixing mechanism of the present invention;

[0025] Figure 4 This is a schematic diagram of the bonding plate of the present invention;

[0026] Figure 5 This is a schematic diagram of the structure of the first slider of the present invention;

[0027] Figure 6 This is a schematic diagram of the protective mechanism of the present invention;

[0028] Figure 7 This is a schematic diagram of the storage tank structure of the present invention;

[0029] Figure 8 This is a schematic diagram of the pressing mechanism of the present invention;

[0030] Figure 9 This is a cross-sectional view of the pressing mechanism.

[0031] In the diagram: 1. Body; 2. Support leg; 3. Motor; 4. Sealer; 5. First slide rail; 6. Second slide rail; 7. Fixing mechanism; 701. Protective shell; 702. First connecting rod; 703. First slider; 704. Adhesive plate; 705. First spring; 706. Rotating rod; 707. Locking block; 708. Contact plate; 709. Bent rod; 710. Dustproof shell; 8. Protective mechanism; 801. Second slider; 802. Storage slot; 803. Fixing block; 804. Moving... 805. Sliding plate; 806. Push plate; 807. Second spring; 808. Hook plate; 809. Protective shell; 810. Crossbar; 811. Second connecting rod; 812. Top plate; 813. Hanging rod; 9. Pressing mechanism; 901. Third slider; 902. Telescopic rod; 903. Base; 904. Rotating rod; 905. Arc plate; 906. Pressing plate; 907. Third spring; 908. Pull rod; 909. Pressure rod; 910. Placement block; 911. Fourth spring. Detailed Implementation

[0032] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0033] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the invention, and should not be construed as limiting the invention.

[0034] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0035] Example 1, please refer to Figure 1-4 This invention provides a technical solution: a sealing device for producing small-diameter pear soup, comprising a body 1 and support legs 2, wherein there are four sets of support legs 2, which are respectively fixedly connected to the four bottom corners of the body 1; a motor 3 is fixedly connected to the top of the body 1; a sealing device 4 is fixedly connected to the output end of the motor 3; the sealing device 4 penetrates the top of the body 1; a second sliding groove 6 is provided at the bottom of the inner wall of the body 1; a first sliding groove 5 is provided on the side wall of the inner wall of the body 1; and further comprising:

[0036] The fixing mechanism 7 includes a first slider 703, which is movably connected to the wall of the first slide groove 5. A first connecting rod 702 is fixedly connected to the side of the first slider 703 away from the machine body 1. A protective shell 701 is fixedly connected to the side of the first connecting rod 702 away from the first slider 703. A first spring 705 is provided on the inner wall of the protective shell 701. The side of the first spring 705 away from the protective mechanism 8 is fixedly connected to the inner wall of the protective shell 701. A bonding plate 704 is fixedly connected to the side of the first spring 705 near the protective mechanism 8. By setting 704, it can better fit with the outer wall of the container when sealing the container, ensuring that the container will not easily tilt. Dustproof shells 710 are fixedly connected to both sides of the inner wall of the protective shell 701. Two sets of contact plates 708 are fixedly connected to one side of the first spring 705. The side of each set of contact plates 708 away from the bonding plate 704 is rotatably connected to a bent rod 709 via a bearing. The upper and lower ends of the two sets of bent rods 709 are fixedly connected to the inner wall of the dustproof shell 710. The top and bottom of the inner wall of each set of dustproof shells 710 are rotatably connected to a rotating rod 706 via a bearing. The outer wall of each set of rotating rods 706 is rotatably connected to a locking block 707 via a bearing. Both sets of locking blocks 707 are inserted into the first spring 705. By setting the locking block 707, when the container presses the first spring 705, the contraction distance of the first spring 705 can be effectively reduced, avoiding excessive contraction and rebound of the first spring 705. The fixing mechanism 7 is set in two sets, and both are symmetrically arranged with the middle of the body 1 as the center.

[0037] The working principle of this embodiment is as follows: When sealing the small pear soup container, first place the container under the sealing device 4. Then, the operator adjusts the first slider 703 to a suitable position and continues to push the first slider 703 towards the container to be sealed. This causes the bonding plate 704 to bend under pressure, resulting in the bonding plate 704 continuously bonding with the container until it is in complete contact. When the bonding plate 704 is bonding, it causes the first spring 705 to compress. At this time, the two sides of the bonding plate 704 continuously bond with the container, causing the contact plate 708 to move towards the container under the continuous pull of the bonding plate 704. The continuous movement of the contact plate 708 causes the bent rod 709 to be driven by the contact plate 708. This causes the rotation to begin, and the rotation of the bent rod 709 pushes the locking block 707, causing the locking block 707 to move out of the first spring 705. When the small pear soup is no longer sealed, the first slider 703 is moved again to slide away from the container. At this time, the bonding plate 704 gradually moves away from the container, causing both sides of the bonding plate 704 to gradually separate from the container surface and to tend to be horizontal. At this time, the contact plate 708, driven by the bonding plate 704, begins to move away from the locking block 707, causing the bent rod 709 to also move away from the locking block 707. This causes the locking block 707 to lose its backward thrust, and the locking block 707, driven by the rotating rod 706, begins to reset and re-insert into the first spring 705 to complete the work.

[0038] Example 2, based on Example 1: Please refer to... Figure 5-7The protective mechanism 8 includes a second slider 801, the bottom of which is slidably connected to the wall of the second slide groove 6. Two sets of fixing blocks 803 are fixedly connected to the top of the second slider 801, and sliding plates 805 are fixedly connected to the top of each of the two sets of fixing blocks 803. A movable plate 804 is provided on the side of the two sets of fixing blocks 803 that is close to each other, and the movable plate 804 is slidably connected to the two sets of fixing blocks 803 respectively. Second springs 807 are fixedly connected to the top of the two sets of sliding plates 805, and push plates 806 are fixedly connected to the top of each of the two sets of second springs 807. A storage groove 802 is rotatably connected to the side of the two sets of push plates 806 that is close to each other via a rotating shaft. The top of the middle section of the movable plate 804 is fixedly connected to the storage groove 802. A protective shell 809 is fixedly connected to the storage tank 802. A crossbar 810 is fixedly connected to the inner wall of the protective shell 809. Hook plates 808 are rotatably connected to both sides of the crossbar 810 via rotating shafts. By setting the hook plates 808, the storage tank 802 can be fixed and unrestricted. When the storage tank 802 is unrestricted by the hook plates 808, the container is tilted and subjected to pressure, which can cause the storage tank 802 to shake, preventing the sealer 4 from continuing to press on the container and preventing the container from being crushed and becoming unusable. A second connecting rod 811 is fixedly connected to the top of the protective shell 809. A top plate 812 is fixedly connected to the top of the second connecting rod 811. A hanging rod 813 is fixedly connected to the bottom of the storage tank 802.

[0039] The working principle of this embodiment is as follows: When sealing the small pear soup, the container containing the soup is first placed into the storage tank 802. Then, the motor 3 is started, driving the sealing device 4 downwards. When the sealing device 4 reaches the top of the container, it presses and seals it. If the container's position deviates, the sealing device 4 will continue to seal it, causing the container to tilt. When the container tilts under pressure, it will directly fall into the storage tank 802. If the operator does not immediately stop the motor 3, the sealing device 4 will move downwards again, directly contacting the storage tank 802. At this point, the storage tank 802, under pressure, will begin to move downwards, causing the pusher plate 806 to move... The downward synchronous movement causes the push plate 806 to directly penetrate the sliding plate 805. Under the continued pressure of the sealing device 4, the push plate 806 will continue to move downward. At this time, the push plate 806 will come into contact with the moving plate 804, causing the push plate 806 to push the moving plate 804 downward. The moving plate 804, which is moving downward, will drive the protective shell 809 to move. The downward movement of the protective shell 809 will drive the second connecting rod 811 and the top plate 812 to move downward synchronously. When the top plate 812 moves downward, it will release the fixed relationship with the hanging rod 813, causing the bottom of the storage slot 802 to lose its fixing force. At this time, the storage slot 802 is still under downward pressure, causing the storage slot 802 to start to shake through the hook plate 808 after losing its fixation, so that the pressure of the sealing device 4 begins to decrease and the work is completed.

[0040] Example 3, based on Example 2: Please refer to... Figure 8-9 The pressing mechanism 9 includes a third slider 901, the bottom of which is slidably connected to the wall of the second slide groove 6. A telescopic rod 902 is fixedly connected to the top of the third slider 901, and a base 903 is fixedly connected to the top of the telescopic rod 902. A rotating rod 904 is rotatably connected to the base 903 via a rotating shaft. An arc-shaped plate 905 is fixedly connected to the side of the rotating rod 904 closest to the fixing mechanism 7. A pressing plate 906 is provided on the inner wall of the arc-shaped plate 905. A third spring 907 is fixedly connected to the inner wall of the arc-shaped plate 905, and a pressing plate 906 is fixedly connected to the side of the third spring 907 away from the arc-shaped plate 905. The bottom of the pressing plate 906 is fixedly connected to the pull rod 908. By setting the pressing plate 906, the container can be slightly corrected when it is pressed, so that the sealing device 4 can continue to work. The pull rod 908 is rotatably connected to the pressure rod 909 via a rotating shaft on the side away from the pressing plate 906. The base 903 is fixedly connected to the placement block 910 on the side near the fixing mechanism 7. The inner wall of the placement block 910 is fixedly connected to the side away from the fixing mechanism 7. The side of the fourth spring 911 near the pull rod 908 is fixedly connected to the pressure rod 909.

[0041] The working principle of this embodiment is as follows: When sealing the small pear soup, if the container deviates slightly when the sealing device 4 is pressed, the container will tilt towards the pressing plate 906 it is in contact with. This causes the container to press the pressing plate 906 and move towards the base 903, causing the third spring 907 to be compressed. When the pressing plate 906 moves towards the base 903, it will drive the pull rod 908 to move synchronously, and then the pull rod 908 will drive... The pressure rod 909 moves towards the base 903, at which point the pressure rod 909 presses the fourth spring 911 to compress it. This causes the fourth spring 911 to be compressed under the pressure and then rebound. The rebound force drives the pressure rod 909 to move away from the fourth spring 911. The pressure rod 909 then drives the pull rod 908 to move in the same direction. This causes the force on the pull rod 908 to drive the rotating rod 904 to rotate upward, so that the pressing plate 906 contacts the container again. The upward force then straightens the container and completes the work.

[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0043] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A sealing device for producing small-diameter pear soup, comprising a body (1) and support legs (2), wherein there are four sets of support legs (2), which are respectively fixedly connected to the four bottom corners of the body (1), a motor (3) is fixedly connected to the top of the body (1), a sealing device (4) is fixedly connected to the output end of the motor (3), the sealing device (4) penetrates the top of the body (1), a second sliding groove (6) is provided at the bottom of the inner wall of the body (1), and a first sliding groove (5) is provided on the side wall of the inner wall of the body (1), characterized in that, Also includes: The fixing mechanism (7) includes a first slider (703), which is slidably connected to the wall of the first slide groove (5). A first connecting rod (702) is fixedly connected to the side of the first slider (703) away from the machine body (1), and a protective shell (701) is fixedly connected to the side of the first connecting rod (702) away from the first slider (703). The protection mechanism (8) includes a second slider (801), the bottom of the second slider (801) is slidably connected to the wall of the second slide groove (6), and two sets of fixing blocks (803) are fixedly connected to the top of the second slider (801). A sliding plate (805) is fixedly connected to the top of each of the two sets of fixing blocks (803). A moving plate (804) is provided on the side of the two sets of fixing blocks (803) that are close to each other. The moving plate (804) is slidably connected to the two sets of fixing blocks (803) respectively. The pressing mechanism (9) includes a third slider (901), the bottom of which is slidably connected to the wall of the second slide groove (6), and a telescopic rod (902) is fixedly connected to the top of the third slider (901), and a base (903) is fixedly connected to the top of the telescopic rod (902). The top of each of the two sets of sliding plates (805) is fixedly connected to a second spring (807), and the top of each of the two sets of second springs (807) is fixedly connected to a push plate (806). The side of the two sets of push plates (806) that are close to each other is rotatably connected to a storage groove (802) through a rotating shaft. A protective shell (809) is fixedly connected to the top of the middle of the movable plate (804). A crossbar (810) is fixedly connected to the inner wall of the protective shell (809). Hook plates (808) are rotatably connected to both sides of the crossbar (810) via a rotating shaft. A second connecting rod (811) is fixedly connected to the top of the protective shell (809). A top plate (812) is fixedly connected to the top of the second connecting rod (811). A hanging rod (813) is fixedly connected to the bottom of the storage slot (802). The base (903) is rotatably connected to a rotating rod (904) via a rotating shaft. An arc-shaped plate (905) is fixedly connected to the side of the rotating rod (904) near the fixing mechanism (7). A pressing plate (906) is provided on the inner wall of the arc-shaped plate (905). A third spring (907) is fixedly connected to the inner wall of the arc-shaped plate (905). The pressing plate (906) is fixedly connected to the side of the third spring (907) away from the arc-shaped plate (905). A pull rod (908) is fixedly connected to the bottom of the pressing plate (906). A pressure rod (909) is rotatably connected to the side of the pull rod (908) away from the pressing plate (906) via a rotating shaft. A placement block (910) is fixedly connected to the side of the base (903) near the fixing mechanism (7). A fourth spring (911) is fixedly connected to the side of the inner wall of the placement block (910) away from the fixing mechanism (7). The side of the fourth spring (911) near the pull rod (908) is fixedly connected to the pressure rod (909).

2. The sealing device for producing small-diameter pear soup according to claim 1, characterized in that: The inner wall of the protective shell (701) is provided with a first spring (705). The side of the first spring (705) away from the protection mechanism (8) is fixedly connected to the inner wall of the protective shell (701). The side of the first spring (705) close to the protection mechanism (8) is fixedly connected with a bonding plate (704). Dustproof shells (710) are fixedly connected to both sides of the inner wall of the protective shell (701).

3. The sealing device for producing small-diameter pear soup according to claim 2, characterized in that: Two sets of contact plates (708) are fixedly connected to the side of the bonding plate (704) near the first spring (705). The side of the two sets of contact plates (708) away from the bonding plate (704) is rotatably connected to a bent rod (709) through a bearing. The upper and lower ends of the two sets of bent rods (709) are fixedly connected to the inner wall of the dustproof shell (710) respectively.

4. The sealing device for producing small-diameter pear soup according to claim 3, characterized in that: The top and bottom of the inner walls of the two sets of dustproof shells (710) are rotatably connected to rotating rods (706) via bearings. The outer walls of the two sets of rotating rods (706) are rotatably connected to locking blocks (707) via bearings. The two sets of locking blocks (707) are inserted into the first spring (705). The fixing mechanism (7) is set in two sets, and both are symmetrically arranged with the middle of the body (1) as the center.

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