Sealing device of sealing machine

Abstract

The utility model relates to the technical field of sealing machine application, and discloses a sealing machine sealing device which comprises a baffle, a sliding groove is formed in the baffle, the bottom end of the baffle is fixedly connected with a base, the upper surface of the baffle is fixedly connected with a supporting plate, the inner wall of the supporting plate is fixedly connected with a first motor, and the inner wall of the first motor is fixedly connected with a second motor. The outer wall of the left side of the rotating disc is fixedly connected with a fixing block, the outer wall of the threaded column is in threaded connection with a first threaded block, the outer wall of the other side of the first threaded block is in threaded connection with a connecting rod, a control assembly is arranged in the shell, and the control assembly is used for controlling the angle of the connecting rod. According to the sealing device, the rotating disc is driven by the first motor to rotate, so that an operator can flexibly adjust the sealing height according to specific conditions, sealing devices of different specifications do not need to be replaced or complex equipment adjustment does not need to be carried out, and the equipment universality and the operation convenience are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a sealing machine application technical field especially relates to a sealing machine sealing device. BACKGROUND

[0002] The sealing device of the sealing machine fuses and closes the opening part of the packaging bag through the action of heating and pressure, when working, the machine places the mouth part of the packaging bag between the sealing strip and the heating element, starts the heating system, the sealing strip is heated to a certain temperature, the bag mouth material is softened, at the same time, a certain pressure is applied, the material is bonded into a seal, and the closure is completed after cooling.

[0003] The sealing device of the traditional sealing machine cannot flexibly adjust the sealing height according to specific conditions in the process of use, and cannot easily cope with sealing requirements of various heights. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a sealing machine sealing device, which aims at improving the problem that the sealing device of the traditional sealing machine cannot flexibly adjust the sealing height according to specific conditions and cannot easily cope with sealing requirements of various heights.

[0005] To achieve the above purpose, the utility model provides the following technical scheme:

[0006] A sealing machine sealing device, including the baffle, the inside of baffle is equipped with sliding slot, the bottom of baffle is fixedly connected with base, the upper surface of baffle is fixedly connected with support plate, the upper surface of support plate is fixedly connected with support block, the inner wall of support block is fixedly connected with motor one, the output end of motor one is connected with rotary disc, the upper surface of baffle is fixedly connected with shell, the left side outer wall of rotary disc is fixedly connected with fixed block, the inside of fixed block is rotatably connected with threaded column, the outer wall of threaded column is threadedly connected with threaded block one, the one side outer wall of threaded block one is threadedly connected with bevel gear one, the other side outer wall of threaded block one is threadedly connected with connecting rod, the inside of shell is provided with control assembly, and the control assembly is used for controlling the angle of connecting rod.

[0007] Preferably, the control assembly includes a sliding column, the outer wall of the sliding column is slidably connected in the inside of the shell, the one side outer wall of the sliding column is fixedly connected with a bevel gear two, and the other side outer wall of the sliding column is fixedly connected with a handle.

[0008] Preferably, the tooth end of the bevel gear two is arranged at the tooth end of the bevel gear one, and the bottom end of the connecting rod is provided with a sliding plate.

[0009] Preferably, the lower surface of the sliding plate is fixedly connected with a connecting plate, and the outer walls of the sliding plate and the connecting plate are slidably connected in the inside of the sliding slot.

[0010] Preferably, the right lower surface of the connecting plate is fixedly connected with a motor two, and an output end of the motor two is connected with a threaded rod.

[0011] Preferably, the outer wall of the threaded rod is threadedly connected with a threaded block two, and the bottom end of the connecting plate is fixedly connected with a fixed plate one.

[0012] Preferably, the outer wall of the threaded block two is slidably connected with the inner wall of the fixed plate one, and the lower surface of the connecting plate is fixedly connected with a fixed plate two.

[0013] Preferably, the outer wall of the threaded rod is rotatably connected with the inside of the fixed plate two.

[0014] The utility model has the advantages of the following beneficial effects:

[0015] 1. In the utility model, the motor one drives the rotating disc to rotate, and the bevel gear two adjusts the height of the connecting rod, so that the operator can flexibly adjust the sealing height according to the specific situation, easily cope with the sealing requirement of various heights, without replacing different specifications of sealing device or carrying out complicated equipment adjustment, improving the equipment versatility and operation convenience effect.

[0016] 2. In the utility model, the motor two drives the threaded block two to move outside the threaded rod, so that the firm degree of sealing can be effectively enhanced, the probability of cracking, leakage and other problems at the sealing place is greatly reduced, and the packaging sealing property and stability effect are improved. DRAWINGS

[0017] Figure 1 It is a three-dimensional structure schematic view of the sealing device of the sealing machine put forward in the utility model;

[0018] Figure 2 It is a threaded column partial structure schematic view of the sealing device of the sealing machine put forward in the utility model;

[0019] Figure 3 It is a sliding plate partial structure schematic view of the sealing device of the sealing machine put forward in the utility model;

[0020] Figure 4 It is a threaded block two partial structure schematic view of the sealing device of the sealing machine put forward in the utility model.

[0021] LEGEND:

[0022] 1, baffle; 2, sliding groove; 3, support plate; 4, support block; 5, motor one; 6, rotating disc; 7, shell; 8, fixed block; 9, threaded column; 10, threaded block one; 11, bevel gear one; 12, connecting rod; 13, sliding column; 14, bevel gear two; 15, handle; 16, sliding plate; 17, connecting plate; 18, motor two; 19, threaded rod; 20, threaded block two; 21, fixed plate one; 22, fixed plate two; 23, base. DETAILED DESCRIPTION

[0023] In order to enable the utility model to realize the above-mentioned purpose, feature and advantage and can be more obvious and easy to understand, the following will be combined with specific embodiment to the utility model make further detailed explanation. Wherein the same part is expressed with the same figure mark.

[0024] In the utility model, unless another explicit provision and limitation, the term "connect", "connection", "fixed" should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrated;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be two elements inside the communication or two elements of the interaction relationship. For the ordinary skilled in the art, the above-mentioned term in the utility model can be understood according to the specific meaning of the specific situation.

[0025] In the utility model, unless another explicit provision and limitation, the first feature is "on" or "under" the second feature can include the first and second features direct contact, also can include the first and second features is not direct contact but through the contact between them another feature. Moreover, the first feature is "on", "above" and "on" the second feature includes the first feature is directly above and obliquely above the second feature, or just indicates that the first feature horizontal height is higher than the second feature. The first feature is "under", "below" and "under" the second feature includes the first feature is directly below and obliquely below the second feature, or just indicates that the first feature horizontal height is less than the second feature.

[0026] REFERENCE Figures 1-3The utility model provides an embodiment: a sealing device of sealing machine, including baffle 1, the inside of baffle 1 is opened in sliding slot 2, the bottom fixedly connected of baffle 1 has base 23, the upper surface fixedly connected of baffle 1 has support plate 3, the upper surface fixedly connected of support plate 3 has support block 4, the inner wall fixedly connected of support block 4 has motor no. 5, the output end connected of motor no. 5 has rotary disc 6, the upper surface fixedly connected of baffle 1 has shell 7, the left side outer wall fixedly connected of rotary disc 6 has fixed block 8, the inside rotationally connected of fixed block 8 has screw column 9, the outer wall screw connection of screw column 9 has screw block no. 10, the outer wall screw connection of screw block no. 10 one side has bevel gear no. 11, the outer wall screw connection of screw block no. 10 other side has connecting rod 12, the inside of shell 7 is provided with control assembly, and control assembly is used for controlling the angle of connecting rod 12, control assembly includes sliding column 13, the outer wall sliding connection of sliding column 13 is in the inside of shell 7, the outer wall fixedly connected of sliding column 13 one side has bevel gear no. 14, the outer wall fixedly connected of sliding column 13 other side has handle 15.

[0027] Specifically, the base 23 is used for supporting and fixing the baffle 1, the baffle 1 is used for supporting and fixing the support plate 3 and the support block 4, the motor no. 5 is used for driving the rotary disc 6 to rotate, the rotary disc 6 is used for supporting and fixing the fixed block 8, the shell 7 is used for supporting the handle 15, the bevel gear no. 14 and the sliding column 13, the handle 15 is used for driving the bevel gear no. 14 and the sliding column 13 to rotate, the bevel gear no. 14 is used for adjusting the height of the connecting rod 12, so that the operator can flexibly adjust the sealing height according to the specific situation, easily cope with the sealing requirements of various heights, without replacing different specifications of sealing devices or complex equipment adjustment, improve the equipment versatility and the effect of operation convenience.

[0028] Referring to Figure 2 And Figure 3 The tooth end of the bevel gear no. 14 is arranged at the tooth end of the bevel gear no. 11, and the bottom end of the connecting rod 12 is provided with a sliding plate 16; the lower surface of the sliding plate 16 is fixedly connected with a connecting plate 17, and the outer walls of the sliding plate 16 and the connecting plate 17 are slidingly connected in the inside of the sliding groove 2; the right lower surface of the connecting plate 17 is fixedly connected with a motor no. 18, and the output end of the motor no. 18 is connected with a threaded rod 19.

[0029] Specifically, the bevel gear no. 14 is used for driving the bevel gear no. 11 to rotate, the bevel gear no. 11 is used for driving the screw block no. 10 to move, the connecting rod 12 is used for driving the sliding plate 16 and the connecting plate 17 to slide on the inner wall of the sliding groove 2, and the motor no. 18 is used for driving the threaded rod 19 to rotate.

[0030] Referring to Figure 4The outer wall of the threaded rod 19 is threadedly connected with a threaded block two 20, and the bottom end of the connecting plate 17 is fixedly connected with a fixed plate one 21; the outer wall of the threaded block two 20 is slidably connected with the inner wall of the fixed plate one 21, and the lower surface of the connecting plate 17 is fixedly connected with a fixed plate two 22; the outer wall of the threaded rod 19 is rotatably connected with the inside of the fixed plate two 22.

[0031] Specifically, the rotation of the threaded rod 19 drives the threaded block two 20 to move on its outer wall, and the bottom end of the threaded block two 20 is provided with an electromagnetic sealing, which can generate heat through electromagnetic induction to make the sealing material melt and adhere instantaneously, so as to form a very firm sealing. Compared with the traditional heat sealing method, the sealing is not prone to problems such as poor sealing, wrinkles or deformation at the sealing position due to uneven temperature, and the appearance and consistency of the sealing are improved.

[0032] Working principle: when the sealing device of the sealing machine is needed, the motor one 5 is started to drive the rotating disc 6 to rotate, which drives the connecting rod 12 to rotate on the outer wall of the motor two 18, and the connecting rod 12 drives the sliding plate 16 and the connecting plate 17 to slide in the sliding groove 2. When the rotating handle 15 is manually pushed, the handle 15 rotates to drive the bevel gear two 14 to rotate, which drives the bevel gear one 11 and the threaded column 9 to rotate, and the threaded column 9 drives the threaded block one 10 to slide, so as to adjust the height of the connecting rod 12. Finally, the handle 15 is pulled out to prevent the sliding column 13 and the bevel gear two 14 from being stuck with the connecting rod 12, so that the operator can flexibly adjust the sealing height according to the specific situation, easily cope with the sealing requirements of various heights, without the need to replace sealing devices of different specifications or make complex equipment adjustment, so as to improve the universality and operation convenience of the equipment. The motor two 18 drives the threaded rod 19 to rotate, which drives the threaded block two 20 to slide, and finally the threaded block two 20 seals the object, so as to effectively enhance the firmness of the sealing, greatly reduce the probability of cracking, leakage and other problems at the sealing position, and improve the packaging sealing performance and stability. This sealing device of the sealing machine not only enables the operator to flexibly adjust the sealing height according to the specific situation, easily cope with the sealing requirements of various heights, without the need to replace sealing devices of different specifications or make complex equipment adjustment, so as to improve the universality and operation convenience of the equipment, but also effectively enhances the firmness of the sealing, greatly reduces the probability of cracking, leakage and other problems at the sealing position, and improves the packaging sealing performance and stability.

[0033] The technical features of the above embodiments can be combined in any way. To make the description concise, not all possible combinations of the technical features in the above embodiments are described, but as long as the combinations of the technical features do not exist contradictions, they should be considered as the scope of the present disclosure.

[0034] The above embodiments only express several implementation manners of the present application, and the description is relatively specific and detailed, but it cannot be understood as the limitation of the scope of the present application. It should be pointed out that, for ordinary skilled in the art, several modifications and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application.

[0035] The principle and implementation manner of the present application are described by applying specific embodiments in this paper, and the above embodiment description is only used to help understand the method and core idea of the present application. It should be pointed out that, for ordinary skilled in the art, several modifications and improvements can be made without departing from the principle of the present application, and these modifications and improvements also fall into the protection scope of the present application. Therefore, the protection scope of the present application patent should be subject to the appended claims.

Claims

1. A sealing device for a sealing machine comprising a baffle (1), characterized in that: The inner part of the baffle (1) is provided with a sliding groove (2), the bottom end of the baffle (1) is fixedly connected with a base (23), the upper surface of the baffle (1) is fixedly connected with a supporting plate (3), the upper surface of the supporting plate (3) is fixedly connected with a supporting block (4), the inner wall of the supporting block (4) is fixedly connected with a motor one (5), the output end of the motor one (5) is connected with a rotating disc (6), the upper surface of the baffle (1) is fixedly connected with a shell (7), the left side outer wall of the rotating disc (6) is fixedly connected with a fixed block (8), the inner part of the fixed block (8) is rotatably connected with a threaded column (9), the outer wall of the threaded column (9) is threadedly connected with a threaded block one (10), the outer wall of one side of the threaded block one (10) is threadedly connected with a bevel gear one (11), the outer wall of the other side of the threaded block one (10) is threadedly connected with a connecting rod (12), the inner part of the shell (7) is provided with a control assembly, and the control assembly is used for controlling the angle of the connecting rod (12).

2. A closure device for a closure machine according to claim 1, characterised in that: The control assembly comprises a sliding column (13), the outer wall of the sliding column (13) is slidably connected in the inner part of the shell (7), the outer wall of one side of the sliding column (13) is fixedly connected with a bevel gear two (14), and the outer wall of the other side of the sliding column (13) is fixedly connected with a handle (15).

3. A closure device for a closure machine according to claim 2, characterised in that: The tooth end of the bevel gear two (14) is arranged at the tooth end of the bevel gear one (11), and the bottom end of the connecting rod (12) is provided with a sliding plate (16).

4. A closure device for a closure machine according to claim 3, characterised in that: The lower surface of the sliding plate (16) is fixedly connected with a connecting plate (17), and the outer walls of the sliding plate (16) and the connecting plate (17) are slidably connected in the inner part of the sliding groove (2).

5. A closure device for a closure machine according to claim 4, characterised in that: The lower surface of the right side of the connecting plate (17) is fixedly connected with a motor two (18), and the output end of the motor two (18) is connected with a threaded rod (19).

6. A closure device for a closure machine according to claim 5, characterised in that: The outer wall of the threaded rod (19) is threadedly connected with a threaded block two (20), and the bottom end of the connecting plate (17) is fixedly connected with a fixed plate one (21).

7. A closure device for a closure machine according to claim 6, characterised in that: The outer wall of the threaded block two (20) is slidably connected to the inner wall of the fixed plate one (21), and the lower surface of the connecting plate (17) is fixedly connected with a fixed plate two (22).

8. A closure device for a closure machine according to claim 7, characterised in that: The outer wall of the threaded rod (19) is rotatably connected in the inner part of the fixed plate two (22).

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