Extrusion die for producing steel-plastic composite pipe connecting piece

Abstract

The utility model discloses an extrusion die for producing a steel-plastic composite pipe connecting piece, which comprises an extruder body used for extruding materials, an extrusion material pipe arranged on one side of the extruder body and an extrusion die arranged on one side of the extrusion material pipe, the top of the extruder body is communicated with a stock bin, a cavity is formed in the stock bin, and the cavity is communicated with the extrusion material pipe. A support is fixedly arranged at the position, close to one side, of the top of the extrusion material pipe, a box body is fixedly arranged at the top end of the support, a cavity is formed in the box body, and a dredging rod is arranged at the position, close to the bottom, of one side of the box body. According to the extrusion die for producing the steel-plastic composite pipe connecting piece, by arranging a guide plate, a strong pressure spring, a collision rubber ball and a dredging rod, when the extrusion die is used, materials can be dredged, the situation that the materials are blocked is avoided, manual cleaning by a user is not needed, convenience is brought to the user, the practicability of the extrusion die is improved, and the extrusion die is worthy of popularization. And the use requirements of users are met.

Description

Technical Field

[0001] The utility model relates to the technical field of steel-plastic composite pipes, in particular to an extrusion die for producing steel-plastic composite pipe connectors. Background Art

[0002] Steel-plastic composite pipes are gradually being used and promoted in the fields of water conservancy, chemical industry, petroleum, tailings, mortar transportation, etc. due to their excellent anti-corrosion properties, mechanical properties and price advantages. Currently, the supporting pipe fittings are mostly steel pipe fittings, pure plastic pipe fittings and one-piece injection molded pipe fittings.

[0003] Steel-plastic composite pipe connectors often use extrusion dies in production. However, when the extrusion die is used, friction between particles often occurs, which causes blockage during material feeding. When this happens, the user needs to clean it laboriously, which brings inconvenience to the user and can no longer meet the user's needs. Utility Model Content

[0004] The purpose of the utility model is to provide an extrusion die for the production of steel-plastic composite pipe connectors, so as to solve the problem proposed in the above background technology that when the extrusion die is in use, friction between particles often occurs, which causes blockage when feeding. When this happens, the user needs to clean it laboriously, which brings inconvenience to the user and can no longer meet the user's needs.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an extrusion die for producing steel-plastic composite pipe connectors, comprising an extruder body for extruding materials, an extrusion pipe arranged on one side of the extruder body, and an extrusion die arranged on one side of the extrusion pipe, the top of the extruder body is connected to a silo, a cavity is provided inside the silo, a bracket is fixedly provided at one side of the top of the extrusion pipe, a box is fixedly provided at the top of the bracket, a cavity is provided inside the box, a dredging rod is provided at the bottom of one side of the box, one end of the dredging rod passes through the box and extends into the interior thereof, a pushing cylinder is fixedly provided at the top of one side of the box, a guide plate is fixedly provided at one end of the dredging rod, and an extension rod is fixedly provided at one side of the top of the dredging rod.

[0006] Furthermore, the extrusion die adopts a split design, and is respectively composed of a movable die and a fixed die.

[0007] Furthermore, a feeding slot is provided at the top of the silo.

[0008] Furthermore, the other end of the dredging rod passes through the silo and extends into the interior thereof, and the dredging rod is movably connected to the silo.

[0009] Furthermore, an output end of the pushing cylinder disposed on one side contacts the guide plate.

[0010] Furthermore, a strong pressure spring is fixedly provided at the top and bottom positions of one side of the guide plate, and one end of the strong pressure spring is fixedly connected to the box body.

[0011] Furthermore, a rubber stop block is fixedly provided at one side of the top of the box body.

[0012] Furthermore, one end of the extension rod passes through the box body and extends to the outside thereof, and a collision rubber ball is fixedly arranged at one end of the extension rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The extrusion die for producing the steel-plastic composite pipe connector is provided with a guide plate, a high-pressure spring, a collision rubber ball and a dredging rod, so that when the device is in use, the material can be dredged to avoid material blockage, and there is no need for the user to clean it manually, which brings convenience to the user, improves the practicality of the device and meets the user's usage needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a cross-sectional view of the box body of the utility model;

[0017] Figure 3 for Figure 1 A is a partial enlarged schematic diagram;

[0018] Figure 4 for Figure 2 A partial enlarged schematic diagram of B in the figure.

[0019] In the figure: 1. Extruder body; 2. Extrusion material pipe; 3. Extrusion die; 4. Material bin; 5. Bracket; 6. Box body; 7. Clearing rod; 8. Push cylinder; 9. Guide plate; 10. Extension rod; 11. High pressure spring; 12. Rubber stop block; 13. Collision rubber ball. DETAILED DESCRIPTION

[0020] The utility model is further described in detail below with reference to the accompanying drawings and through specific embodiments. The following embodiments are merely illustrative and not limiting of the protection scope of the utility model.

[0021] See also Figure 1-4The utility model provides a technical solution: an extrusion die for producing a steel-plastic composite pipe connector, including an extruder body 1 for extruding materials, the extruder body 1 is used to extrude materials, an extrusion material pipe 2 is arranged on one side of the extruder body 1, the extrusion material pipe 2 can process materials, an extrusion die 3 is arranged on one side of the extrusion material pipe 2, the extrusion die 3 can shape materials, the top of the extruder body 1 is connected to a silo 4, the silo 4 is used to store materials, a cavity is opened inside the silo 4, a bracket 5 is fixedly arranged on one side of the top of the extrusion material pipe 2, and the bracket 5 is used to support the box Body 6, a box body 6 is fixedly set on the top of the bracket 5, and the box body 6 is used to set the corresponding components. A cavity is opened inside the box body 6, and a dredging rod 7 is set at the bottom of one side of the box body 6. The dredging rod 7 is used to dredge the blocked materials. One end of the dredging rod 7 penetrates the box body 6 and extends to the inside thereof. A pushing cylinder 8 is fixedly set at the top of one side of the box body 6. The pushing cylinder 8 can generate thrust, and a guide plate 9 is fixedly set at one end of the dredging rod 7. The guide plate 9 can drive the dredging rod 7 to move. An extension rod 10 is fixedly set at one side of the top of the dredging rod 7. The extension rod 10 is used to set a collision rubber ball 13.

[0022] Furthermore, the extrusion die 3 adopts a split design, and consists of a movable die and a fixed die, wherein the extrusion die 3 can perform molding processing on the material.

[0023] Furthermore, a feeding slot is provided at the top of the silo 4, wherein the feeding slot is convenient for users to add materials.

[0024] Furthermore, the other end of the dredging rod 7 penetrates the silo 4 and extends into the interior thereof, and the dredging rod 7 is movably connected to the silo 4, wherein the dredging rod 7 plays a role in dredging materials.

[0025] Furthermore, the output end of the push cylinder 8 disposed at one side contacts the guide plate 9, wherein the push cylinder 8 can generate thrust.

[0026] Furthermore, a strong pressure spring 11 is fixedly provided at the top and bottom positions on one side of the guide plate 9, and one end of the strong pressure spring 11 is fixedly connected to the box body 6, wherein the strong pressure spring 11 can generate a force to drive the guide plate 9 to move.

[0027] Furthermore, a rubber stopper 12 is fixedly provided at one side of the top of the box body 6 , wherein the rubber stopper 12 can block the guide plate 9 to prevent the guide plate 9 from contacting the output end of the push cylinder 8 .

[0028] Furthermore, one end of the extension rod 10 passes through the box body 6 and extends to the outside thereof, and a collision rubber ball 13 is fixedly provided at one end of the extension rod 10, wherein the collision rubber ball 13 can collide with the silo 4 to generate a vibration.

[0029] Working principle: When using this device, the user starts the push cylinder 8 to push the guide plate 9 to Figure 2 and 4 The user then closes the push cylinder 8 to release the support for the guide plate 9, causing the guide plate 9 to move under the drive of the strong pressure spring 11. The movement of the guide plate 9 will drive the dredging rod 7 and the extension rod 10 to move. The dredging rod 7 will push the material when it moves to avoid material accumulation. The extension rod 10 will drive the collision rubber ball 13 to move when it moves. The movement of the collision rubber ball 13 will collide with the box 6 to generate vibration, thereby destroying the balance between the materials and avoiding material blockage.

[0030] According to the above working process, we can know:

[0031] The extrusion die for producing the steel-plastic composite pipe connector is provided with a guide plate 9, a strong pressure spring 11, a collision rubber ball 13 and a dredging rod 7, so that when the device is in use, the material can be dredged to avoid the situation where the material is blocked, and there is no need for the user to clean it manually, which brings convenience to the user, improves the practicality of the device, and meets the user's usage needs.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An extrusion die for producing a steel-plastic composite pipe connector, comprising an extruder body (1) for extruding a material, an extrusion material pipe (2) arranged on one side of the extruder body (1), and an extrusion die (3) arranged on one side of the extrusion material pipe (2), characterized in that: The top of the extruder body (1) is connected to a silo (4), a cavity is provided inside the silo (4), a bracket (5) is fixedly provided at one side of the top of the extrusion pipe (2), a box (6) is fixedly provided at the top of the bracket (5), a cavity is provided inside the box (6), a dredging rod (7) is provided at the bottom of one side of the box (6), one end of the dredging rod (7) passes through the box (6) and extends into the interior thereof, a pushing cylinder (8) is fixedly provided at the top of one side of the box (6), a guide plate (9) is fixedly provided at one end of the dredging rod (7), and an extension rod (10) is fixedly provided at one side of the top of the dredging rod (7).

2. The extrusion die for producing a steel-plastic composite pipe connector according to claim 1, characterized in that: The extrusion die (3) adopts a split design and consists of a movable die and a fixed die.

3. The extrusion die for producing a steel-plastic composite pipe connector according to claim 1, characterized in that: The top of the silo (4) is provided with a feeding slot.

4. The extrusion die for producing a steel-plastic composite pipe connector according to claim 1, characterized in that: The other end of the dredging rod (7) penetrates the silo (4) and extends into the interior thereof, and the dredging rod (7) is movably connected to the silo (4).

5. The extrusion die for producing a steel-plastic composite pipe connector according to claim 1, characterized in that: The output end of the pushing cylinder (8) disposed on one side contacts the guide plate (9).

6. The extrusion die for producing a steel-plastic composite pipe connector according to claim 1, characterized in that: A strong pressure spring (11) is fixedly arranged at the top and bottom positions of one side of the guide plate (9), and one end of the strong pressure spring (11) is fixedly connected to the box body (6).

7. The extrusion die for producing a steel-plastic composite pipe connector according to claim 1, characterized in that: A rubber stop block (12) is fixedly arranged at one side of the top of the box body (6).

8. The extrusion die for producing a steel-plastic composite pipe connector according to claim 1, characterized in that: One end of the extension rod (10) passes through the box body (6) and extends to the outside thereof, and a collision rubber ball (13) is fixedly arranged on one end of the extension rod (10).

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