An extrusion device for producing sealing rings

Abstract

The utility model relates to the technical field of sealing ring production, and discloses an extrusion device for sealing ring production, which solves the problem that the extrusion device for sealing ring production is not convenient for quickly cooling the extruded sealing ring during use, resulting in a slow shaping speed of the sealing ring, reducing the efficiency of sealing ring production, and thus not being convenient to achieve better practicality. The utility model comprises a support plate, an extruder is installed on the top of the support plate, a discharge pipe is installed on one side of the extruder, a die head is fixedly installed at one end of the discharge pipe away from the extruder, a cooling mechanism is fixedly installed on one side of the die head away from the discharge pipe and located on the top of the support plate, and a conveyor belt is also installed on the top of the support plate; the utility model can make the extrusion device for sealing ring production convenient for quickly cooling the extruded sealing ring during use, improve the shaping speed of the sealing ring, and also improve the efficiency of sealing ring production, so as to achieve better practicality.

Description

Technical Field

[0001] The utility model belongs to the technical field of sealing ring production, in particular to an extrusion device for sealing ring production. Background Art

[0002] A sealing ring is a rubber ring body made of rubber material, which mainly plays a sealing effect. In the production process of rubber sealing rings, an extrusion device is required to extrude the sealing strip. However, during the use of the extrusion device for sealing ring production, it is not convenient to quickly cool the extruded sealing ring, resulting in a slow shaping speed of the sealing ring, reducing the efficiency of sealing ring production, and thus not being convenient to achieve better practicality. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides an extrusion device for producing sealing rings, which effectively solves the problem that the extrusion device for producing sealing rings is not convenient for quickly cooling the extruded sealing rings during use, resulting in slow shaping speed of the sealing rings, reducing the efficiency of sealing ring production, and thus not being convenient for achieving better practicality.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an extrusion device for producing a sealing ring, comprising a support plate, an extruder is installed on the top of the support plate, a discharge pipe is installed on one side of the extruder, a die head is fixedly installed on one end of the discharge pipe away from the extruder, a cooling mechanism is fixedly installed on the side of the die head away from the discharge pipe and located on the top of the support plate, a conveyor belt is also installed on the top of the support plate, and the conveyor belt is installed through the inside of the cooling mechanism, the cooling mechanism comprises a support frame, and the support frame is fixedly installed on the top of the support plate, the conveyor belt runs through the support frame, a fan is fixedly installed on the top of the support frame, an air outlet pipe is installed on the top top of the support frame, and one end of the air outlet pipe is fixedly passed through the support frame and is fixedly connected to the air outlet port of the fan, an air outlet hood is evenly fixedly installed on the bottom of the air outlet duct, a positioning frame is fixedly installed below the air outlet hood and located inside the support frame, a triangular bar is fixedly installed on the top of the positioning frame, three shafts are evenly rotatably installed on the inner bottom end of the positioning frame, and fan blades are provided on the outer fixed sleeve of the shaft.

[0005] Preferably, three positioning frames are evenly fixedly installed on the inner top of the positioning frame, and the top of the shaft rod movably passes through and extends into the interior of the positioning frame, a first bevel gear is fixedly installed on the top of the shaft rod, and the outer side of the first bevel gear is meshingly connected with the second bevel gear, a motor is fixedly installed on the outer side of the support frame, a transmission rod is fixedly installed on the output shaft of the motor, and an end of the transmission rod away from the motor movably passes through the positioning frame and the positioning frame and is rotatably connected to the inner wall of the support frame, and the second bevel gear is fixedly sleeved on the outer side of the transmission rod.

[0006] Preferably, a cooling water tank is fixedly installed on the top of the support frame and on one side of the fan, a top cover is installed on the top of the cooling water tank, a connector is fixedly installed on the inner side of the cooling water tank close to the fan, and the connector is fixedly penetrated through the cooling water tank and fixedly connected to the air inlet port of the fan, an air inlet pipe is fixedly penetrated through the side of the cooling water tank away from the fan, and three cooling copper tubes are evenly fixedly installed between the air inlet pipe and the connector.

[0007] Preferably, positioning rings are symmetrically fixedly installed on the inner top of the support frame, and two positioning rings are fixedly sleeved on the outer side of the air outlet pipe.

[0008] Preferably, support blocks are fixedly mounted on the four corners of the bottom of the support plate, and a support base plate is fixedly mounted on the bottom of the support blocks.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1) During operation, through the interaction of the support plate, extruder, discharge pipe, die head, conveyor belt and cooling mechanism, the extrusion device for producing the sealing ring can be used to quickly cool the extruded sealing ring, thereby increasing the shaping speed of the sealing ring and the efficiency of the sealing ring production, thereby achieving better practicality;

[0011] 2) During operation, the support block and the support base plate interact with each other to stably support the device during use, ensuring that the device can work better, thereby facilitating better production of the sealing ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0013] In the attached picture:

[0014] Figure 1 This is a schematic diagram of the structure of an extrusion device for producing a sealing ring according to the utility model;

[0015] Figure 2 This is a schematic diagram of the cooling mechanism structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the enlarged structure of the positioning frame part of the utility model;

[0017] Figure 4 This is a schematic diagram of the positioning frame structure of the utility model.

[0018] In the figure: 1. support plate; 2. extruder; 3. discharge pipe; 4. die head; 5. cooling mechanism; 6. conveyor belt; 7. support frame; 8. fan; 9. air outlet pipe; 10. air outlet cover; 11. positioning frame; 12. triangle bar; 13. shaft rod; 14. fan blade; 15. positioning frame; 16. first bevel gear; 17. second bevel gear; 18. motor; 19. transmission rod; 20. cooling water tank; 21. top cover; 22. connector; 23. air inlet pipe; 24. cooling copper tube; 25. positioning ring; 26. support block; 27. support bottom plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] Embodiment 1, by Figure 1 , Figure 2 , Figure 3 and Figure 4 The utility model includes a support plate 1, support blocks 26 are fixedly installed at the four corners of the bottom of the support plate 1, a support bottom plate 27 is fixedly installed at the bottom of the support block 26, an extruder 2 is installed on the top of the support plate 1, a discharge pipe 3 is installed on one side of the extruder 2, a die head 4 is fixedly installed on one end of the discharge pipe 3 away from the extruder 2, a cooling mechanism 5 is fixedly installed on one side of the die head 4 away from the discharge pipe 3 and located on the top of the support plate 1, and a conveyor belt 6 is also installed on the top of the support plate 1, and the conveyor belt 6 is installed through the cooling mechanism 5;

[0021] The cooling mechanism 5 includes a support frame 7, and the support frame 7 is fixedly installed on the top of the support plate 1, the conveyor belt 6 passes through the support frame 7, a fan 8 is fixedly installed on the top of the support frame 7, a cooling water tank 20 is fixedly installed on the top of the support frame 7 and on one side of the fan 8, a top cover 21 is installed on the top of the cooling water tank 20, a connector 22 is fixedly installed on the side of the cooling water tank 20 close to the fan 8, and the connector 22 is fixedly penetrated through the cooling water tank 20 and is fixedly connected to the air inlet port of the fan 8, an air inlet pipe 23 is fixedly penetrated through the side of the cooling water tank 20 away from the fan 8, three cooling copper tubes 24 are evenly fixedly installed between the air inlet pipe 23 and the connector 22, an air outlet pipe 9 is installed on the top of the inner top of the support frame 7, and one end of the air outlet pipe 9 is fixedly penetrated through the support frame 7 and is fixedly connected to the air outlet port of the fan 8, a positioning ring 25 is symmetrically fixedly installed on the top of the inner top of the support frame 7, and two positioning rings 25 are fixedly sleeved on the outside of the air outlet pipe 9, An air outlet cover 10 is evenly fixedly installed at the bottom of the air outlet pipe 9, a positioning frame 11 is fixedly installed below the air outlet cover 10 and inside the support frame 7, a triangular bar 12 is fixedly installed on the top of the positioning frame 11, three shafts 13 are evenly rotatably installed on the inner bottom end of the positioning frame 11, and fan blades 14 are fixedly sleeved on the outer side of the shafts 13, three positioning frames 15 are evenly fixedly installed on the inner top end of the positioning frame 11, and the top of the shafts 13 movably penetrates and extends to the inside of the positioning frame 15, a first bevel gear 16 is fixedly installed on the top of the shafts 13, and a second bevel gear 17 is meshed and connected to the outer side of the first bevel gear 16, a motor 18 is fixedly installed on the outer side of the support frame 7, a transmission rod 19 is fixedly installed on the output shaft of the motor 18, and one end of the transmission rod 19 away from the motor 18 movably penetrates the positioning frame 11 and the positioning frame 15 and is rotatably connected to the inner wall of the support frame 7, and the second bevel gear 17 is fixedly sleeved on the outer side of the transmission rod 19.

[0022] During use, through the interaction of the support plate 1, extruder 2, discharge pipe 3, die head 4, conveyor belt 6 and cooling mechanism 5, the extrusion device for sealing ring production can be used to quickly cool the extruded sealing ring during use, thereby improving the shaping speed of the sealing ring and the efficiency of sealing ring production, thereby achieving better practicality. In addition, through the interaction of the support block 26 and the support bottom plate 27, the device can be stably supported during use to ensure that the device can work better, thereby facilitating better production of sealing rings.

[0023] Working principle: When working, firstly, cooling water is injected into the cooling water tank 20, and then the motor 18 and the fan 8 are started, the motor 18 drives the transmission rod 19 to rotate, the transmission rod 19 drives the second bevel gear 17 to rotate, the second bevel gear 17 drives the first bevel gear 16 to rotate, the first bevel gear 16 drives the shaft 13 to rotate, the shaft 13 drives the fan blades 14 to rotate, and at the same time, the fan 8 works through the connector 22, the cooling copper tube 24 and the air inlet pipe 23 to perform air intake operation, the air introduced by the fan 8 enters the inside of the three cooling copper tubes 24 through the air inlet pipe 23, and the heat in the introduced air is absorbed by the three cooling copper tubes 24 and the cooling water inside the cooling water tank 20, and then The post-cooled air is transported to the inside of the air outlet pipe 9 through the fan 8 and output downward through the air outlet cover 10, and then the cooling air is blown to the top of the conveyor belt 6 through the rotating fan blades 14, and then the extruder 2 is started, and the sealing ring is extruded through the discharge pipe 3 and the die head 4, and the extruded sealing ring is transported to the inside of the support frame 7 through the conveyor belt 6, and is cooled by the cooling air blown down by the fan blades 14. The cooled and shaped sealing ring is transported out through the conveyor belt 6, so that the extrusion device for the production of the sealing ring can quickly cool the extruded sealing ring during use, thereby improving the shaping speed of the sealing ring and also improving the efficiency of the sealing ring production, so as to achieve better practicality.

Claims

1. An extrusion device for producing a sealing ring, comprising a support plate (1), characterized in that: An extruder (2) is installed on the top of the support plate (1), a discharge pipe (3) is installed on one side of the extruder (2), a die head (4) is fixedly installed on one end of the discharge pipe (3) away from the extruder (2), a cooling mechanism (5) is fixedly installed on the side of the die head (4) away from the discharge pipe (3) and located on the top of the support plate (1), a conveyor belt (6) is also installed on the top of the support plate (1), and the conveyor belt (6) is installed through the inside of the cooling mechanism (5), the cooling mechanism (5) comprises a support frame (7), and the support frame (7) is fixedly installed on the top of the support plate (1), the conveyor belt (6) is installed through the support frame (7), and the support frame A fan (8) is fixedly installed on the top of the support frame (7), an air outlet pipe (9) is installed on the top of the inner top of the support frame (7), and one end of the air outlet pipe (9) is fixedly passed through the support frame (7) and is fixedly connected to the air outlet port of the fan (8), an air outlet cover (10) is evenly fixedly installed on the bottom of the air outlet pipe (9), a positioning frame (11) is fixedly installed below the air outlet cover (10) and inside the support frame (7), a triangular bar (12) is fixedly installed on the top of the positioning frame (11), three shafts (13) are evenly rotatably installed on the inner bottom end of the positioning frame (11), and fan blades (14) are fixedly sleeved on the outer sides of the shafts (13).

2. The extrusion device for producing a sealing ring according to claim 1, characterized in that: Three positioning frames (15) are evenly fixedly installed on the top of the interior of the positioning frame (11), and the top of the shaft (13) movably penetrates and extends into the interior of the positioning frame (15), a first bevel gear (16) is fixedly installed on the top of the shaft (13), and the outer side of the first bevel gear (16) is meshingly connected with a second bevel gear (17), a motor (18) is fixedly installed on the outer side of the support frame (7), a transmission rod (19) is fixedly installed on the output shaft of the motor (18), and an end of the transmission rod (19) away from the motor (18) movably penetrates the positioning frame (11) and the positioning frame (15) and is rotatably connected to the inner wall of the support frame (7), and the second bevel gear (17) is fixedly sleeved on the outer side of the transmission rod (19).

3. The extrusion device for producing a sealing ring according to claim 1, characterized in that: A cooling water tank (20) is fixedly installed on the top of the support frame (7) and located on one side of the fan (8), a top cover (21) is installed on the top of the cooling water tank (20), a connector (22) is fixedly installed on the side of the cooling water tank (20) close to the fan (8), and the connector (22) is fixedly penetrated through the cooling water tank (20) and is fixedly connected to the air inlet port of the fan (8), an air inlet pipe (23) is fixedly penetrated through the side of the cooling water tank (20) away from the fan (8), and three cooling copper pipes (24) are evenly fixedly installed between the air inlet pipe (23) and the connector (22).

4. The extrusion device for producing a sealing ring according to claim 1, characterized in that: Positioning rings (25) are symmetrically fixedly mounted on the inner top of the support frame (7), and the two positioning rings (25) are fixedly sleeved on the outer side of the air outlet pipe (9).

5. The extrusion device for producing a sealing ring according to claim 1, characterized in that: Support blocks (26) are fixedly mounted on the four corners of the bottom of the support plate (1), and a support base plate (27) is fixedly mounted on the bottom of the support block (26).

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