Extrusion device for producing composite insulating material

Abstract

The utility model relates to the technical field of extrusion devices, and discloses an extrusion device for producing a composite insulating material, which comprises a main body, support legs fixedly mounted on the outer wall of the main body, a bearing seat fixedly mounted on the outer wall of the main body, a motor fixedly mounted on the upper surface of the bearing seat, and a motor fixed on the upper surface of the bearing seat, a feeding port is fixedly formed in the upper surface of the main body, an auger shaft is rotatably installed on the inner wall of the main body, a discharging port is formed in the bottom of the main body, and an intermittent mechanism is arranged on the inner wall of the feeding port. And a hinged rod, a dredging rod, a fixed block, a connecting rod, an inclined surface block, a spring and a belt can enable the feeding hole to realize intermittent feeding, so that the situation that the device is blocked or the extruded materials are not uniform due to excessive feeding is further avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to extrusion device technical field, concretely is a kind of extrusion device for producing composite insulating material. BACKGROUND

[0002] The extrusion device for producing composite insulating material is a professional equipment. It is mainly composed of an extruder, a die head, a traction device and a detection element. The auger shaft in the extruder rotates to push the composite insulating material forward in the cylinder, and the heating system outside the cylinder softens the material. The die head can control the shape of the extruded material, the traction device can pull the extruded material at a stable speed to ensure the quality, and the detection element can monitor and control the extrusion force and other parameters, so that the composite insulating material can be uniformly extruded into the required shape and size.

[0003] The existing extrusion device on the market still has some shortcomings in actual application. When discharging, the existing extrusion device usually pours the material into the feed inlet at one time, which can continuously feed the device inside. When the material in the device is too much, it is easy to cause the device to jam, or the extruded material is not uniform. UTILITY MODEL CONTENT

[0004] The utility model aims at providing an extrusion device for producing composite insulating material to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an extrusion device for producing composite insulating material, comprising a main body, a support leg fixedly installed on the outer wall of the main body, a bearing seat fixedly installed on the outer wall of the main body, a motor fixedly installed on the upper surface of the bearing seat, an inlet fixedly installed on the upper surface of the main body, an auger shaft rotatably installed on the inner wall of the main body, a discharge port formed in the bottom of the main body, an intermittent mechanism provided on the inner wall of the inlet, and an auxiliary mechanism provided on the inlet.

[0006] Preferably, the upper surface of the disc is hingedly connected with a hinge rod, the inner wall of the inlet is slidably installed with a dredging rod, the end of the dredging rod is fixedly installed with a fixed block, the outer wall of the fixed block is fixedly installed with a connecting rod, and the end of the connecting rod is fixedly installed with an inclined block.

[0007] Preferably, the outer wall of the fixed block is fixedly installed with a spring, and the output end of the motor is provided with a belt.

[0008] Preferably, the auxiliary mechanism comprises an L-shaped rod hinged to the outer wall of the feeding port, an inner wall of the L-shaped rod is provided with a through slot, an outer wall of the fixed block is fixedly provided with a push rod, an inner wall of the scraper is fixedly provided with a resistance rod.

[0009] Preferably, one end of the hinged rod is hinged to the upper surface of the disc, the other end of the hinged rod is hinged to the outer wall of the baffle, one end of the spring is fixedly installed on the outer wall of the fixed block, the other end of the spring is fixedly installed on the outer wall of the feeding port, the connecting rod is provided with two groups which are symmetrically arranged with the center line in the vertical direction of the feeding port as the axis of symmetry, the end portions of the two groups of connecting rods are fixedly provided with inclined blocks, the output end of the motor and the end portion of the auger shaft are fixedly provided with belt pulleys, one end of the belt is wound around the belt pulley on the output end of the motor, the other end of the belt is wound around the belt pulley on the end portion of the auger shaft away from the output end of the motor, and the outer wall of the baffle is fixedly provided with a round head rod.

[0010] Preferably, the outer wall of the push rod is in abutment with the inner wall of the through slot, and the outer wall of the resistance rod slides on the inner wall of the through slot, so that the resistance rod can move.

[0011] Compared with the prior art, the utility model provides a kind of extrusion device for producing composite insulating material, with the following beneficial effects:

[0012] 1、The extrusion device for producing composite insulating material, in order to prevent the device from jamming or the extruded material from being not uniform due to too much feeding, by setting baffle, disc, hinged rod, dredging rod, fixed block, connecting rod, inclined block, spring and belt, the feeding port can realize intermittent feeding, further avoiding the device from jamming or the extruded material from being not uniform due to too much feeding.

[0013] 2、The extrusion device for producing composite insulating material, since the material has certain viscosity, in order to prevent the material from sticking to the feeding port and making the feeding port smaller, affecting feeding, by setting L-shaped rod, through slot, push rod, scraper and resistance rod, the material sticking to the inside of the feeding port can be scraped off, preventing the material from sticking to the feeding port more and more, affecting subsequent feeding by workers. ACCURACY OF DRAWINGS

[0014] Figure 1 It is the overall structure schematic diagram of the utility model;

[0015] Figure 2 It is the partial structure sectional view schematic diagram of the utility model;

[0016] Figure 3The utility model discloses Figure 2 A structure amplification schematic view of the utility model discloses

[0017] Figure 4 The utility model discloses Figure 2 B structure amplification schematic view of the utility model discloses

[0018] In the drawing: 1, main body, 2, support leg, 3, bearing seat, 4, motor, 5, feed inlet, 6, auger shaft, 7, discharge port, 8, intermittent mechanism, 801, baffle, 802, disc, 803, articulated rod, 804, dredging rod, 805, fixed block, 806, connecting rod, 807, inclined block, 808, spring, 809, belt, 9, auxiliary mechanism, 901, L rod, 902, through slot, 903, push rod, 904, scraper, 905, resistance rod. Specific implementation

[0019] As Figures 1-4 The utility model provides a kind of technical scheme: a kind of extruding device for producing composite insulating material, including main body 1, the outer wall of main body 1 is fixedly installed with support leg 2, the outer wall of main body 1 is fixedly installed with bearing seat 3, the upper surface of bearing seat 3 is fixedly installed with motor 4, the upper surface of main body 1 is fixedly installed with feed inlet 5, the inner wall of main body 1 is rotatably installed with auger shaft 6, the bottom of main body 1 is provided with discharge port 7, the inner wall of feed inlet 5 is provided with intermittent mechanism 8, feed inlet 5 is provided with auxiliary mechanism 9.

[0020] The intermittent mechanism 8 comprises a baffle 801, a disc 802, a hinged rod 803, a dredging rod 804, a fixed block 805, a connecting rod 806, an inclined block 807, a spring 808, and a belt 809. The baffle 801 is slidingly installed on the inner wall of the feeding port 5, and a round head rod is fixedly installed on the outer wall of the baffle 801. The disc 802 is fixedly installed on the end of the auger shaft 6, and a hinged rod 803 is hingedly connected to the upper surface of the disc 802. One end of the hinged rod 803 is hingedly connected to the upper surface of the disc 802, and the other end of the hinged rod 803 is hingedly connected to the outer wall of the baffle 801. The dredging rod 804 is slidingly installed on the inner wall of the feeding port 5, and a fixed block 805 is fixedly installed on the end of the dredging rod 804. The connecting rod 806 is fixedly installed on the end of the fixed block 805, and the connecting rod 806 is provided with two groups, which are symmetrically arranged with the center line of the feeding port 5 as the axis of symmetry, and the end of each connecting rod 806 is fixedly installed with an inclined block 807. The spring 808 is fixedly installed on the outer wall of the fixed block 805, and one end of the spring 808 is fixedly installed on the outer wall of the fixed block 805, and the other end of the spring 808 is fixedly installed on the outer wall of the feeding port 5. The output end of the motor 4 is provided with a belt 809, one end of the belt 809 is wound around the belt pulley on the output end of the motor 4, and the other end of the belt 809 is wound around the belt pulley on the end of the auger shaft 6 away from the output end of the motor 4. The output end of the motor 4 and the end of the auger shaft 6 are both fixedly installed with a belt pulley. Pour the material into the feeding port 5, and then start the motor 4 to make the output end of the motor 4 rotate and drive the auger shaft 6 to rotate through the belt 809. At the same time, the disc 802 rotates together and pulls the baffle 801 out of the feeding port 5 through the hinged rod 803. When the disc 802 rotates one circle, the hinged rod 803 pushes the baffle 801 to slide towards the inner wall of the feeding port 5. The outward and inward movement realizes intermittent feeding, prevents too much material from entering at once, and prevents the extruded material from being uneven. When the baffle 801 slides outward, the round head rod on the outer wall of the baffle 801 extrudes the inclined block 807, which drives the fixed block 805 to slide outward. At the same time, the fixed block 805 pulls the two groups of dredging rods 804 to slide outward. When the baffle 801 slides towards the inside of the feeding port 5, the round head rod on the outer wall of the baffle 801 releases the extrusion on the inclined block 807. At this time, the spring 808 pulls the fixed block 805 to slide inward and pushes the two groups of dredging rods 804 to slide inward for resetting. The outward and inward movement loosens the material in the feeding port 5, prevents the material from blocking the feeding port 5, and improves the practicality of the device.

[0021] The auxiliary mechanism 9 comprises an L-shaped rod 901, a through slot 902, a push rod 903, a scraper 904, and a resistance rod 905. The L-shaped rod 901 is hinged to the outer wall of the feeding port 5. The inner wall of the L-shaped rod 901 is provided with the through slot 902. The outer wall of the fixed block 805 is fixedly provided with the push rod 903. The outer wall of the push rod 903 is in abutment with the inner wall of the through slot 902. The inner wall of the feeding port 5 is slidably provided with the scraper 904. The inner wall of the scraper 904 is fixedly provided with the resistance rod 905. The outer wall of the resistance rod 905 is slidably arranged in the inner wall of the through slot 902. When the fixed block 805 slides outward, the push rod 903 will extrude the through slot 902 and make the L-shaped rod 901 rotate. When the L-shaped rod 901 rotates, the L-shaped rod 901 will extrude the resistance rod 905 to make the resistance rod 905 push the scraper 904 to slide downward on the inner wall of the feeding port 5 and scrape off the material adhered to the inner wall of the feeding port 5, so as to prevent the material from being too much adhered to affect the subsequent feeding of the workers. When the fixed block 805 slides inward, the push rod 903 will pull the L-shaped rod 901 to make the L-shaped rod 901 reverse. When the L-shaped rod 901 reverses, the resistance rod 905 will be pulled by the L-shaped rod 901 to make the scraper 904 slide upward on the inner wall of the feeding port 5 and complete the reset.

[0022] Working principle: pour the material into the feed inlet 5, start the motor 4 at this time, make the output end of the motor 4 rotate, drive the auger shaft 6 through the belt 809, at the same time the disc 802 rotates with the auger shaft 6, and the hinged rod 803 pulls the baffle 801 to slide out of the feed inlet 5, when the disc 802 rotates a circle, the hinged rod 803 pushes the baffle 801 to slide to the inner wall of the feed inlet 5, the outward and inward movement realizes an intermittent feeding, prevents too much material from entering at one time, causes the main body 1 to jam or the extruded material to be not uniform, when the baffle 801 slides outward, the round head rod on the outer wall of the baffle 801 extrudes the inclined block 807, makes the inclined block 807 drive the fixed block 805 to slide outward, at the same time the fixed block 805 slides outward, the fixed block 805 pulls the two groups of dredging rods 804 to slide outward, when the baffle 801 slides to the inside of the feed inlet 5, the round head rod on the outer wall of the baffle 801 releases the extrusion on the inclined block 807, at this time the spring 808 pulls the fixed block 805 to slide inward and pushes the two groups of dredging rods 804 to slide inward to reset, the outward and inward movement can loosen the material in the inside of the feed inlet 5, prevents the material from blocking the feed inlet 5 and affects the discharging effect, further improves the practicability of the device, when the fixed block 805 slides outward, the push rod 903 extrudes the through slot 902 and makes the L rod 901 rotate, at the same time the L rod 901 extrudes the resistance rod 905, makes the resistance rod 905 push the scraper 904 to slide downward on the inner wall of the feed inlet 5 and scrape the material adhered to the inner wall of the feed inlet 5, prevents the material from adhering too much and affects the subsequent feeding of the worker, when the fixed block 805 slides inward, the push rod 903 pulls the L rod 901 to reverse, at the same time the resistance rod 905 is pulled by the L rod 901 and drives the scraper 904 to slide upward on the inner wall of the feed inlet 5 and completes the reset.

[0023] The above is a detailed description of the present application, but some modifications or improvements can be made on the basis of the present application, which is obvious to those skilled in the art. Therefore, without departing from the spirit of the present application, the modifications or improvements are within the scope of the present application.

Claims

1. An extrusion device for producing a composite insulating material, comprising a main body (1), characterised in that: The outer wall of the main body (1) is fixedly installed with a supporting leg (2), the outer wall of the main body (1) is fixedly installed with a bearing seat (3), the upper surface of the bearing seat (3) is fixedly installed with a motor (4), the upper surface of the main body (1) is fixedly installed with a feeding port (5), the inner wall of the main body (1) is rotatably installed with an auger shaft (6), the bottom of the main body (1) is provided with a discharging port (7), the inner wall of the feeding port (5) is provided with an intermittent mechanism (8), the feeding port (5) is provided with an auxiliary mechanism (9), the intermittent mechanism (8) comprises: A baffle (801) is slidably installed on the inner wall of the feeding port (5); A disc (802) is fixedly installed on the end of the auger shaft (6).

2. An extrusion device for producing a composite insulation material according to claim 1, characterized in that: The upper surface of the disc (802) is hingedly connected with a hinge rod (803), the inner wall of the feeding port (5) is slidably installed with a dredging rod (804), the end of the dredging rod (804) is fixedly installed with a fixed block (805), the outer wall of the fixed block (805) is fixedly installed with a connecting rod (806), and the end of the connecting rod (806) is fixedly installed with an inclined block (807).

3. An extrusion device for producing a composite insulation material according to claim 2, characterized in that: The outer wall of the fixed block (805) is fixedly installed with a spring (808), and the output end of the motor (4) is provided with a belt (809).

4. An extrusion device for producing a composite insulation material according to claim 3, characterized in that: The auxiliary mechanism (9) comprises: an L-shaped rod (901) is hingedly connected to the outer wall of the feeding port (5), a through groove (902) is formed in the inner wall of the L-shaped rod (901), a push rod (903) is fixedly installed on the outer wall of the fixed block (805), a scraper (904) is slidably installed on the inner wall of the feeding port (5), and a resistance rod (905) is fixedly installed on the inner wall of the scraper (904).

5. An extrusion device for producing a composite insulation material according to claim 4, characterized in that: One end of the hinge rod (803) is hingedly connected to the upper surface of the disc (802), the other end of the hinge rod (803) is hingedly connected to the outer wall of the baffle (801), one end of the spring (808) is fixedly installed on the outer wall of the fixed block (805), the other end of the spring (808) is fixedly installed on the outer wall of the feeding port (5), the connecting rod (806) is provided with two groups, which are mirror images with the center line in the vertical direction of the feeding port (5) as the axis of symmetry, the ends of the two groups of connecting rods (806) are fixedly installed with inclined blocks (807), the output end of the motor (4) and the end of the auger shaft (6) are fixedly installed with belt pulleys, one end of the belt (809) is wound around the belt pulley on the output end of the motor (4), the other end of the belt (809) is wound around the belt pulley on the end of the auger shaft (6) away from the output end of the motor (4), and the outer wall of the baffle (801) is fixedly installed with a round head rod.

6. An extrusion device for producing a composite insulation material according to claim 5, characterized in that: The outer wall of the push rod (903) is in abutment with the inner wall of the through groove (902), and the outer wall of the resistance rod (905) slides on the inner wall of the through groove (902).

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