A new type of extruded rod

Abstract

The utility model discloses a novel extrusion rod, which relates to the technical field of extrusion rods. The extrusion rod includes: a mounting seat, a base, a support head assembly and a quick-install assembly; the base is fixedly arranged on the top of the mounting seat, the top of the base is fixedly connected to the body, and the outer surface of the base is fixedly connected to the quick-install cylinder; the support head assembly is fixedly arranged on the top of the body, and is used to withstand the high temperature and high pressure at the front end of the extrusion rod and cool it; the quick-install assembly is fixedly arranged on the inner surface of the quick-install cylinder, and is used to quickly install the extrusion rod. The utility model is installed on the mounting seat by the extrusion head thread, and the pressure is carried out by the body pressure-bearing rod, which improves the tolerance of high pressure. The setting of the cooling water channel can prevent the extrusion head from being deformed by high temperature. The device avoids the overall failure of the solid extrusion rod of the large heat-resistant alloy steel extrusion tool, and significantly reduces the loss of large and expensive extrusion tools.

Description

Technical Field

[0001] The utility model relates to the technical field of extrusion rods, in particular to a novel extrusion rod. Background Art

[0002] With the advancement of science and technology and the development of technology, the design, materials and processing accuracy of new extruded rods have been greatly improved. Modern extruded rods usually adopt advanced materials and processes, with higher wear resistance, more precise processing capabilities and higher efficiency. In addition, some extruded rods also combine automation and intelligent control technology to realize the automation and intelligence of the production process, further improving production efficiency and product quality.

[0003] The existing announcement number is: CN212733604U, which discloses an extrusion rod fixing device, which fixes the extrusion pad inside the pad groove on the moving beam to bear pressure, and then positions the extrusion rod on the extrusion pad, and uses bolts to fix the limiting ring on the moving beam to limit the longitudinal horizontal movement of the extrusion rod, and then inserts the hook block on the mounting ring into the slot, and then rotates the mounting ring to allow the hook block to slide from the slot into the inside of the card slot, thereby preventing the axial separation of the limiting ring and the mounting ring.

[0004] However, when the device is used in the copper rod profile extrusion production, it is used to transmit the extrusion force required for the deformation of the entire copper ingot metal. Its front end is subjected to high temperature and high pressure, and is prone to upsetting deformation, causing damage and causing the entire extrusion rod to fail and become unusable.

[0005] Based on this, a novel extrusion rod is now provided, which can eliminate the disadvantages of the existing device. Utility Model Content

[0006] The utility model aims to provide a novel extrusion rod to solve the problems in the background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A novel extruded rod comprises: a mounting seat;

[0009] The base is fixedly arranged on the top of the mounting seat, the top of the base is fixedly connected with the body, and the outer surface of the base is fixedly connected with a quick-install cylinder;

[0010] A support head assembly, which is fixedly arranged on the top of the body and is used to withstand the high temperature and high pressure at the front end of the extrusion rod and cool it;

[0011] A quick-install component is fixedly arranged on the inner surface of the quick-install cylinder and is used for quickly installing the extrusion rod.

[0012] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

[0013] In an optional solution: the support head assembly includes a threaded seat, which is fixedly arranged on the top of the main body, the outer surface of the threaded seat is threadedly connected to the extrusion head, the bottom of the inner wall of the main body is connected to a cooling water channel, and the top of the cooling water channel extends to the inner surface of the extrusion head through the threaded seat.

[0014] In an optional solution: the quick-release assembly includes a vent base, which is fixedly connected to the bottom of the inner wall of the quick-release cylinder, an air hole is opened on the top of the vent base, and a piston is slidably connected to the inner surface of the quick-release cylinder.

[0015] In an optional solution: a locking assembly is fixedly connected to the inner surface of the quick-loading cylinder, which is used to quickly lock and position the quick-loading cylinder.

[0016] In an optional solution: the locking assembly includes a sliding bracket, the sliding bracket is fixedly arranged on the inner surface of the quick-release cylinder, the top of the piston is fixedly connected to a sliding rod, the sliding rod is slidably connected to the inner surface of the sliding bracket, the top of the piston is fixedly connected to a return spring, the top of the return spring is fixedly connected to the bottom of the sliding bracket, the top of the sliding rod is fixedly connected to a wedge block, and locking balls are arranged on both sides of the wedge block.

[0017] In an optional solution, the top of the mounting seat is connected to an air inlet.

[0018] In an optional solution: a mounting groove is provided at the bottom of the extrusion head to facilitate the connection of the cooling water channel.

[0019] In an optional solution: the bottom end of the wedge block is provided with an extrusion slope matched with the locking ball, and openings matched with the locking ball are opened on both sides of the quick-install cylinder.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0021] 1. The utility model is installed on the mounting seat through the extrusion head thread, and the pressure is carried out through the main body pressure-bearing rod, which improves the tolerance to high pressure. The setting of the cooling water channel can prevent the extrusion head from being deformed by high temperature. The device avoids the overall failure of the solid extrusion rod of the large heat-resistant alloy steel extrusion tool, and significantly reduces the loss of large and expensive extrusion tools.

[0022] 2. The utility model introduces high-pressure gas into the quick-loading cylinder to push the piston upward, and the piston drives the sliding rod and the wedge block to move upward. Then the gas is disconnected, the reset spring is reset, and the wedge block squeezes the locking ball when it moves downward, and the locking ball is limited, thereby completing the installation of the quick-loading cylinder. The installation method of the device is simple and quick, which brings convenience to the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of the utility model.

[0024] Figure 2 It is a structural schematic diagram of the main body in the utility model.

[0025] Figure 3 It is a schematic cross-sectional structural diagram of the main body in the utility model.

[0026] Figure 4 It is a structural schematic diagram of the quick-loading cylinder in the utility model.

[0027] Figure 5 It is a schematic cross-sectional structural diagram of the quick-loading cylinder in the utility model.

[0028] Notes on the figure numbers: 1. Mounting seat; 2. Base; 3. Main body; 4. Quick-release cylinder; 5. Threaded seat; 6. Extrusion head; 7. Cooling water channel; 8. Ventilation base; 9. Air hole; 10. Piston; 11. Sliding bracket; 12. Sliding rod; 13. Return spring; 14. Wedge block; 15. Locking ball; 16. Air inlet. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0030] In one embodiment, Figure 1-Figure 5 As shown, a novel extrusion rod comprises: a mounting seat 1, a base 2, a support head assembly and a quick-install assembly; the base 2 is fixedly arranged on the top of the mounting seat 1, the top of the base 2 is fixedly connected with a body 3, and the outer surface of the base 2 is fixedly connected with a quick-install cylinder 4; the support head assembly is fixedly arranged on the top of the body 3, and is used to withstand the high temperature and high pressure at the front end of the extrusion rod and cool it; the quick-install assembly is fixedly arranged on the inner surface of the quick-install cylinder 4, and is used to quickly install the extrusion rod, and the top of the mounting seat 1 is connected with an air inlet 16, and the setting of the air inlet 16 facilitates the introduction of high-pressure gas into the interior of the quick-install cylinder 4;

[0031] In one embodiment, Figure 2 and Figure 3As shown, the support head assembly includes a threaded seat 5, which is fixedly arranged on the top of the main body 3. The outer surface of the threaded seat 5 is threadedly connected to an extrusion head 6. The bottom of the inner wall of the main body 3 is connected to a cooling water channel 7. The top of the cooling water channel 7 extends to the inner surface of the extrusion head 6 through the threaded seat 5. The setting of the extrusion head 6 is convenient for contacting high temperature and high pressure parts. At the same time, the extrusion head 6 is threadedly connected, which is convenient for disassembly of the extrusion head 6. The setting of the limit plate 6 is convenient for the installation of the extrusion head 6. The setting of the cooling water channel 7 can reduce the deformation of the end head caused by high temperature and high pressure at the front end.

[0032] In one embodiment, Figure 4 and Figure 5 As shown, the quick-loading assembly includes a vent base 8, which is fixedly connected to the bottom of the inner wall of the quick-loading cylinder 4. An air hole 9 is provided on the top of the vent base 8. A piston 10 is slidably connected to the inner surface of the quick-loading cylinder 4. A locking assembly is fixedly connected to the inner surface of the quick-loading cylinder 4 for quickly locking and positioning the quick-loading cylinder 4. The setting of the vent base 8 facilitates the filling of high-pressure gas into the quick-loading cylinder 4, thereby pushing the piston 10.

[0033] In one embodiment, Figure 4 and Figure 5 As shown, the locking assembly includes a sliding bracket 11, which is fixedly arranged on the inner surface of the quick-install cylinder 4, a sliding rod 12 is fixedly connected to the top of the piston 10, and the sliding rod 12 is slidably connected to the inner surface of the sliding bracket 11, a return spring 13 is fixedly connected to the top of the piston 10, and the top of the return spring 13 is fixedly connected to the bottom of the sliding bracket 11, and a wedge 14 is fixedly connected to the top of the sliding rod 12, and locking balls 15 are arranged on both sides of the wedge 14, and the bottom end of the wedge 14 is provided with an extrusion slope adapted to the locking ball 15, so that the wedge 14 can be pressed against the locking ball 15 when it moves downward. The locking ball 15 is squeezed, and openings adapted to the locking ball 15 are provided on both sides of the quick-loading cylinder 4, so that the locking ball 15 is squeezed out of the outside of the quick-loading cylinder 4, thereby locking the mounting part. The setting of the sliding bracket 11 facilitates the sliding rod 12 to slide up and down. The setting of the sliding rod 12 facilitates the sliding rod 12 to move upward when the piston 10 moves upward, and at the same time squeezes the reset spring 13. The setting of the reset spring 13 facilitates resetting the piston. The setting of the wedge block 14 facilitates the squeezing of the locking ball 15 when the sliding rod 12 drives the wedge block 14 to move downward.

[0034] The above embodiment discloses a new type of extrusion rod, wherein the extrusion head 6 is installed on the threaded seat 5 by twisting the extrusion head 6, the body 3 is connected with a cooling water path 7, and the cooling water path 7 extends to the inside of the extrusion head 6 through the threaded seat 5, so as to cool the extrusion head 6 and improve the high temperature resistance of the extrusion head 6. The device avoids the overall failure of the solid extrusion rod of the large heat-resistant alloy steel extrusion tool, and significantly reduces the loss of large and expensive extrusion tools. By introducing high-pressure gas into the air inlet 16, the high-pressure gas enters the quick-loading cylinder 4, and the pressure in the quick-loading cylinder 4 becomes high, thereby pushing the piston 10 to move upward, and the piston 10 drives the sliding rod 12 and the wedge block 14 to move upward, and at the same time squeezes the reset spring 13. At this time, the extrusion rod is installed, and then the high-pressure gas is disconnected. At this time, the reset spring 13 is reset, so that the wedge block 14 moves downward and resets, and the extrusion slope on the wedge block 14 squeezes the locking balls 15 on both sides, and finally the locking balls 15 lock the mounting parts, thereby completing the locking of the extrusion rod. The installation method of the device is simple and fast, which brings convenience to the operator.

[0035] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A novel extrusion rod, comprising: Mounting seat (1); A base (2), the base (2) being fixedly arranged on the top of the mounting seat (1), the top of the base (2) being fixedly connected to a body (3), and the outer surface of the base (2) being fixedly connected to a quick-install cylinder (4); It is characterized in that it also includes a support head assembly, which is fixedly arranged on the top of the body (3) and is used to withstand the high temperature and high pressure at the front end of the extrusion rod and cool it; A quick-install component is fixedly arranged on the inner surface of the quick-install cylinder (4) and is used for quickly installing the extrusion rod.

2. A novel extruded rod according to claim 1, characterized in that: The support head assembly comprises a threaded seat (5), the threaded seat (5) is fixedly arranged on the top of the body (3), the outer surface of the threaded seat (5) is threadedly connected to an extrusion head (6), the bottom of the inner wall of the body (3) is connected to a cooling water channel (7), and the top end of the cooling water channel (7) extends to the inner surface of the extrusion head (6) through the threaded seat (5).

3. A novel extruded rod according to claim 2, characterized in that: The quick-install assembly comprises a vent base (8), the vent base (8) is fixedly connected to the bottom of the inner wall of the quick-install cylinder (4), an air hole (9) is opened on the top of the vent base (8), and a piston (10) is slidably connected to the inner surface of the quick-install cylinder (4).

4. A novel extruded rod according to claim 3, characterized in that: The inner surface of the quick-install cylinder (4) is fixedly connected with a locking assembly, which is used to quickly lock and position the quick-install cylinder (4).

5. A novel extruded rod according to claim 4, characterized in that: The locking assembly comprises a sliding bracket (11), the sliding bracket (11) is fixedly arranged on the inner surface of the quick-install cylinder (4), the top of the piston (10) is fixedly connected to a sliding rod (12), the sliding rod (12) is slidably connected to the inner surface of the sliding bracket (11), the top of the piston (10) is fixedly connected to a return spring (13), the top of the return spring (13) is fixedly connected to the bottom of the sliding bracket (11), the top of the sliding rod (12) is fixedly connected to a wedge block (14), and locking balls (15) are arranged on both sides of the wedge block (14).

6. A novel extruded rod according to claim 1, characterized in that: The top of the mounting seat (1) is connected to an air inlet (16).

7. A novel extruded rod according to claim 2, characterized in that: The bottom of the extrusion head (6) is provided with a mounting groove for facilitating the connection of the cooling water channel (7).

8. A novel extruded rod according to claim 5, characterized in that: The bottom end of the wedge block (14) is provided with an extrusion slope matched with the locking ball (15), and openings matched with the locking ball (15) are provided on both sides of the quick-install cylinder (4).

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