Edge sealing and capping device of rolling knife

Abstract

The utility model relates to the technical field of capping, and discloses a rolling knife edge sealing and capping device which comprises a base plate, a first motor, a second motor, a first rolling knife and a second rolling knife. The clamping disc is welded to the output end of the motor I, and limiting arc-shaped grooves are formed in the edge at equal intervals; the top disc is connected to the clamping disc through a connecting column, lifting rotating structures are arranged on the edge of the top disc at equal intervals, a rotating head is connected to the lower portion of each lifting rotating structure, and an ultrasonic high-temperature device is arranged in each rotating head; the periphery of the top disc is connected with lifting compressing structures which are arranged at equal intervals, and the rolling knives are arranged on the lifting compressing structures; and the cooler is arranged close to the rolling cutter. The sealing device has the advantages that the sealing process is rapid, the sealing performance is good, cooling is accelerated, so that the capping position is shrunk, and the sealing performance is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a rolling cover technical field, specifically is a kind of rolling cutter edge rolling cover device. BACKGROUND

[0002] The rolling cover device is a kind of equipment for sealing container bottle cap. In pharmaceutical industry, the rolling cover device is particularly important. It makes the bottle cap tightly adhere to the mouth of medicine bottle by mechanical pressure. Its working process is usually through rotating rolling cutter or rolling head, the edge of bottle cap is curled and tightly pressed on the edge of bottle mouth, to form reliable seal. This seal can effectively prevent medicine from damp, oxidation and microbial contamination.

[0003] Artificial bear gall powder has extremely high sealing requirement in packaging process. The rolling cover device currently used needs to heat cover body during operation, so that rolling cutter can better complete edge sealing operation. However, problems often occur in actual packaging process. Because the heated cover body is not cooled in time after rolling cover, the sealing effect is greatly reduced. This poor sealing condition can make outside air, moisture and other things enter the packaging interior, thereby damaging the quality of artificial bear gall powder, which can cause artificial bear gall powder to be damp, deteriorate, and further affect its medicinal value. CONTENT OF THE UTILITY MODEL

[0004] The utility model discloses a rolling cutter edge rolling cover device, which can quickly and tightly seal the cover body, accelerate cooling to make the rolling cover part shrink, and strengthen the sealing effect.

[0005] To solve the above technical problems, the utility model provides a technical scheme of a rolling cutter edge rolling cover device, which comprises:

[0006] A bottom plate is provided with a motor one in the middle of its upper surface;

[0007] A clamping disc is welded to the output end of the motor one, and limit arc grooves are equidistantly arranged at the edge of the clamping disc;

[0008] A top plate is connected to the clamping disc through a connecting column, and a lifting and rotating structure is equidistantly arranged at the edge of the top plate, the lower surface of the lifting and rotating structure is connected with a rotating head, and the rotating head is provided with an ultrasonic high-temperature device;

[0009] A rolling cutter is connected to the top plate through equidistant lifting and pressing structures, and the rolling cutter is arranged on the lifting and pressing structures;

[0010] A cooler is arranged close to the rolling cutter.

[0011] Further, the lifting and rotating structure comprises a cylinder connected to the top disc, the cylinder is connected to a second motor, and the rotating head is fixed to the output end of the second motor.

[0012] Further, the lifting and pressing structure comprises an extension plate connected to the top disc, a sliding groove is arranged below the extension plate, an electric telescopic rod is arranged in the sliding groove through a sliding block, the electric telescopic rod is connected to the rolling cutter, a fixed block is arranged at the end of the extension plate, and a spring is arranged between the electric telescopic rod and the inner side of the fixed block.

[0013] Further, a pressure sensor is arranged on the electric telescopic rod and connected to the spring.

[0014] Further, the cooler comprises an arc-shaped cold air outlet and a cold air pipe connected to the cold air outlet.

[0015] Compared with the prior art, the sealing process is fast and the sealing performance is good in the rolling cutter edge sealing and covering device. The motor provides stable power, so that the limiting arc-shaped groove of the clamping disc can accurately position the packaging bottle containing bear bile powder. The lifting and rotating structure at the edge of the top disc drives the ultrasonic high-temperature device in the rotating head to accurately move, and efficient sealing is realized by using ultrasonic high temperature. The rolling cutter can adjust the position as required through the lifting and pressing structure, so as to ensure the tightness of the edge sealing and covering.

[0016] Meanwhile, accelerated cooling can enhance the sealing performance. In the cooler close to the rolling cutter, the arc-shaped cold air outlet cooperates with the cold air pipe to uniformly cover the rolling cutter and the surrounding area, and efficient cooling is realized. At the covering position, cooling makes it cold shrink, and further enhances the airtightness. In addition, the pressure sensor in the lifting and pressing structure can accurately control the rolling cutter force, the fixed block and the spring ensure the stability of the pressure, and the cooperation of multiple designs makes the sealing effect better BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a perspective view of the utility model Figure One ;

[0018] Figure 2 is a top view of the utility model

[0019] Figure 3 is a front view of the utility model

[0020] Figure 4 is a perspective view of the utility model Figure Two .

[0021] As shown in the figure: 1, base; 2, clamping disc; 3, limiting arc groove; 4, top disc; 5, rotating head; 6, rolling cutter; 7, air cylinder; 8, motor two; 9, extension plate; 10, sliding groove; 11, electric telescopic rod; 12, fixed block; 13, spring; 14, pressure sensor; 15, cold air outlet; 16, cold air pipe. DETAILED DESCRIPTION

[0022] The utility model will be made further detailed explanation in combination with the drawings.

[0023] Combination Figure 1 to the attached Figure 4 A rolling cutter edge sealing and covering device, comprising:

[0024] The motor one provided on the base 1 provides power source for the operation of the whole device, so that the device has stable power basis. The motor one is located at the middle of the base 1, so that the power output is more balanced. The clamping disc 2 is welded at the output end of the motor one, and the limiting arc groove 3 at the edge can effectively limit and position the packaging bottle containing bear gall powder, so as to ensure the accuracy and stability of the device operation. The limiting arc grooves 3 are equidistantly arranged, so that the positioning is more accurate. The top disc 4 is connected to the clamping disc 2 through the connecting column, and the lifting and rotating structure at the edge thereof can be flexibly adjusted. The rotating head 5 is provided with an ultrasonic high temperature device. The rotating head 5 can be accurately moved under the action of the lifting and rotating structure, and the ultrasonic high temperature device can be used for better sealing treatment by ultrasonic high temperature in the process of edge sealing and covering, so as to realize plastic sealing. The rolling cutter 6 is arranged through the lifting and pressing structure of the top disc 4, so that the position of the rolling cutter 6 can be adjusted according to actual requirements, and the tightness of edge sealing and covering is ensured. The cooler is arranged close to the rolling cutter 6, so that the rolling cutter 6 can be cooled and shaped in time, and the air tightness of the covering part is ensured.

[0025] The air cylinder 7 is connected to the upper circle of the top disc 4, and the extension end thereof penetrates through the top disc 4 to connect the motor two 8. This structure can accurately control the rotating head 5 in the vertical direction and the rotating direction, so that the device can flexibly adapt to different working scenes and processing requirements, and the versatility and processing precision of the device are improved.

[0026] The extension plate 9 is arranged on the top disc 4, the lower sliding groove 10 is connected with the sliding block to cooperate with the electric telescopic rod 11, and the design guarantees the smoothness and stability of the horizontal movement of the electric telescopic rod 11. The extension end of the electric telescopic rod 11 is rotationally connected with the rolling cutter 6, so that the rolling cutter 6 can better adapt to workpieces of different shapes and sizes. The fixed block 12 and the spring 13 are arranged to buffer and assist in resetting during the extension and retraction of the electric telescopic rod 11, so as to guarantee the stability of the pressure of the rolling cutter 6 on the bottle mouth. The pressure sensor 14 can monitor the pressure borne by the electric telescopic rod 11 in real time, and then feed back the pressure condition of the rolling cutter 6 on the workpiece, which is beneficial to accurately control the strength of edge sealing and rolling, guarantees the consistency of the processing quality, and can avoid damage to the bottle mouth and the rolling cutter 6 due to excessive or insufficient pressure. The arc-shaped cold air outlet 15 can more uniformly cover the rolling cutter 6 and the surrounding area, cooperates with the cold air pipe 16, efficiently cools the processing area, and guarantees the uniformity and effectiveness of the cooling effect, so as to protect the device and the workpiece from high temperature.

[0027] In the description of the present application, it should be pointed out that, unless otherwise explicitly specified and limited, the term "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected, and for ordinary skilled in the art, the specific meaning of the above-mentioned term in the present application can be understood according to the specific circumstances.

[0028] The above describes the present application and its implementation, which is not limited, and the embodiment shown in the drawings is only one of the embodiments of the present application, and the actual structure is not limited thereto. In general, if the ordinary skilled in the art is inspired, without departing from the creative purpose of the present application, without creative design, similar structure and embodiments of the technical scheme can be designed, which should belong to the protection scope of the present application.

Claims

1. A die lip and cap rolling device, characterized in that, Include: The chassis (1), which is provided with a motor one in the middle of the upper surface; The clamping disc (2) is welded to the output end of the motor one, and the limit arc groove (3) is equidistantly arranged at the edge; The top disc (4) is connected to the clamping disc (2) through the connecting column, and the edge of the top disc (4) is equidistantly provided with lifting rotary structure, the lower surface of the lifting rotary structure is connected with the rotary head (5), and the rotary head (5) is provided with ultrasonic high temperature device; Rolling cutter (6), the top disc (4) is connected with equidistant lifting compression structure, and the rolling cutter (6) is arranged on the lifting compression structure; Cooler, arranged near the rolling cutter (6).

2. A knife-edge banding and covering device according to claim 1, wherein: The lifting rotary structure includes a cylinder (7) connected to the upper surface of the top disc (4), the extending end of the cylinder (7) penetrates through the top disc (4) and is connected with a motor two (8), and the rotary head (5) is fixedly arranged on the output end of the motor two (8).

3. A knife-edge banding and covering device as claimed in claim 1, wherein: The lifting compression structure includes an extending plate (9) connected to the circumference of the top disc (4), a sliding groove (10) is arranged on the lower surface of the extending plate (9), an electric telescopic rod (11) is connected in the sliding groove (10) through a sliding block, the extending end of the electric telescopic rod (11) is rotatably connected with the rolling cutter (6), a fixed block (12) is connected at the end of the lower surface of the extending plate (9), and a spring (13) is connected between the inner side of the fixed block (12) and the electric telescopic rod (11).

4. A knife-edge banding device according to claim 3, wherein: The pressure sensor (14) is connected at the contact position of the electric telescopic rod (11) and the spring (13).

5. A knife-edge banding and covering device as defined in claim 1 wherein: The cooler includes an arc-shaped cold air outlet (15) and a cold air pipe (16) connected to the upper surface of the cold air outlet (15).

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