Wire drawing mechanism for copper rod production

Abstract

The utility model discloses a wiredrawing mechanism for copper rod production, which comprises a frame, an operating table is fixedly mounted on one side in the frame, a wiredrawing seat is fixedly mounted on the upper surface of the operating table, hinge seats are arranged on two sides of the outer surface of the frame, one end of each hinge seat is hinged with a hinge block, and the other end of each hinge block is hinged with a connecting rod. A combined frame is fixedly mounted at one end of the hinge block, the lower surface of the combined frame is connected to the upper surface of the rack in a combined mode, an arc-shaped protective cover is fixedly connected to the upper surface of the combined frame, an arc-shaped mounting rod is fixedly connected to the interior of the arc-shaped protective cover, and an adjusting block is slidably connected to the outer surface of the arc-shaped mounting rod; a threaded pipe is fixedly connected to the surface of one side of the adjusting block, a threaded cylinder is installed at one end of the threaded pipe in a threaded mode, a purging spray head is fixedly installed at one end of a threaded sleeve, the position can be adjusted in a sliding mode, the length can be adjusted through threads, the wiredrawing production efficiency and quality are improved, and control and use are convenient.

Description

Technical Field

[0001] The utility model relates to the field of copper rod production, and more specifically, to a wire drawing mechanism for copper rod production. Background Art

[0002] The oxygen-free copper rod produced by the upward continuous casting method has the advantages of high purity, low oxygen content, low resistivity, and good processing performance. It has been widely used in the wire and cable industry and has become one of the main methods for copper rod production. The copper rod produced by the upward continuous casting method needs to undergo wire drawing. If the powder and debris generated by the wire drawing process cannot leave the copper rod in time, they will adhere to the wire drawing wheel, thereby affecting the quality of the copper rod drawing.

[0003] The utility model with authorization announcement number CN217165604U belongs to the technical field of upward continuous casting copper rod production equipment, and proposes a wire drawing and blowing device for copper alloy production, including a connecting plate, a distributor is provided on the inner side of the connecting plate, an air inlet nozzle and two air outlet nozzles are provided on the distributor, the air inlet nozzle is provided with an air inlet pipe, the air inlet end of the air inlet pipe is provided with an air source, the air outlet nozzle is provided with an air outlet pipe, the end of the air outlet pipe is provided with a nozzle, the nozzle faces the working area of ​​the wire drawing workbench, a protective cover is provided above the working area, a fixed hinge support is provided at the bottom of the protective cover, the protective cover includes two fan-shaped surfaces and an arc surface, an exhaust port is provided on the fan-shaped surface, the exhaust port is connected to a wind dust collector through an exhaust pipe, and an adjustable cover is rotatably provided at the head end of the arc surface. The device has a reasonable design and a simple structure, can effectively blow and collect wire drawing powder and debris, is conducive to improving the quality of wire drawing products and improving the workshop operating environment, and is suitable for large-scale promotion.

[0004] In the above-mentioned disclosed structure, a purging device is installed in the wire drawing equipment, which can be used to purge and clean the wire drawing position. However, there is a lack of an adjustable protective cover structure, which is not conducive to combined installation and is prone to interference. The protection safety is poor, and there is a lack of adjustment blocks and threaded tubes connected by arc-shaped mounting rods. It cannot be installed separately and the alignment cannot be adjusted, which affects the purging accuracy and efficiency. The adaptability is poor and needs to be improved. Utility Model Content

[0005] In response to the problems existing in the prior art, the purpose of the utility model is to provide a wire drawing mechanism for copper rod production, which can perform wire drawing operations by connecting the operating table and the wire drawing seat through a frame, and connecting the arc-shaped mounting rod through a hinged arc-shaped protective cover, and combining the threaded tube and the threaded barrel with the adjustment block, so that the position can be adjusted by sliding, and the length can be adjusted by the thread, which is conducive to precise alignment to the wire drawing position, efficient purging, improving the efficiency and quality of wire drawing production, and convenient control and use.

[0006] In order to solve the above problems, the present invention adopts the following technical solutions.

[0007] A wire drawing mechanism for copper rod production, comprising a frame, an operating table fixedly mounted on one side of the interior of the frame, a wire drawing seat fixedly mounted on the upper surface of the operating table, hinged seats provided on both sides of the outer surface of the frame, a hinged block hinged at one end of the hinged seat, a combined frame fixedly mounted at one end of the hinged block, the lower surface of the combined frame being combinedly connected to the upper surface of the frame, an arc-shaped protective cover fixedly connected to the upper surface of the combined frame, the arc-shaped protective cover being sleeved on the upper end of the wire drawing seat, an arc-shaped mounting rod fixedly connected to the interior of the arc-shaped protective cover, the arc-shaped mounting rod The outer surface is slidably connected to an adjusting block, one side surface of the adjusting block is fixedly connected to a threaded tube, one end of the threaded tube is threadedly installed with a threaded barrel, one end of the threaded sleeve is fixedly installed with a purge nozzle, the purge nozzle is slidably connected to one side of the wire drawing seat, one end of the outer surface of the threaded tube is fixedly connected to a connecting hose, one end of the connecting hose is fixedly connected to one side of the arc-shaped protective cover, the other end of the adjusting block is fixedly connected to a tightening spring, one end of the tightening spring is fixedly connected to a friction block, and one end surface of the friction block is tightly connected to the inner surface of the arc-shaped protective cover.

[0008] Furthermore, a discharge hole is provided at one end of the upper surface of the frame, and the discharge hole is located on one side of the wire drawing seat.

[0009] Furthermore, a combined pipe is threadedly mounted on one side of the inner portion of the discharge hole, and a filter bag is fixedly connected to the lower surface of the combined pipe.

[0010] Furthermore, the filter bag is positioned and connected to the inside of the frame and is located outside the operating table. The combined pipe and filter bag are installed through the discharge hole, and can be combined and installed and positioned, which is beneficial to exhaust and filter debris, convenient centralized processing, safe and stable.

[0011] Furthermore, an air pump is fixedly mounted on one side surface of the frame, and one end of the air pump is located inside the frame.

[0012] Furthermore, the outlet of the air pump is fixedly connected to a ventilation hose, and one end of the ventilation hose is fixedly connected to a side surface of the arc-shaped protective cover.

[0013] Furthermore, the end of the ventilation hose is fixedly connected to the end of the connecting hose and is in a branch connection form. The ventilation hose is installed through an air pump, and the branch is connected to the end of the connecting hose. The air supply can be unified for purging, and the filtered gas can be reused repeatedly, reducing energy consumption and facilitating combined use.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] (1) This solution connects the operating table and the wire drawing seat through a frame, which can be used for wire drawing operations, and connects the arc-shaped mounting rod through a hinged arc-shaped protective cover, and combines the adjustment block to connect the threaded tube and the threaded barrel, which can slide to adjust the position and adjust the length of the thread, which is conducive to precise alignment to the wire drawing position, efficient blowing, improving the efficiency and quality of wire drawing production, and convenient control and use.

[0016] (2) The combined pipe and filter bag can be installed through the discharge hole, which can be combined and positioned, which is conducive to exhaust and filtering debris, convenient for centralized processing, safe and stable.

[0017] (3) The ventilation hose is installed through the air pump, and the branch is connected to the end of the connecting hose, which can unify the air supply for purging. At the same time, the filtered gas can be reused repeatedly, reducing energy consumption and facilitating combined use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the external structure of the overall structure of the utility model;

[0019] Figure 2 This is a schematic cross-sectional view of the planar structure of the present utility model;

[0020] Figure 3 This is a partial structural diagram of the connection between the threaded pipe and the threaded barrel of the utility model;

[0021] Figure 4 This is a three-dimensional structural diagram of the threaded pipe and threaded barrel of the utility model;

[0022] Figure 5 This is a partial structural diagram of the air pump connection of the utility model.

[0023] Description of the numbers in the figure:

[0024] 1 frame, 11 operating table, 12 drawing seat, 13 hinge seat, 14 hinge block, 15 combination frame, 16 arc-shaped protective cover, 17 arc-shaped mounting rod, 18 adjustment block, 2 threaded pipe, 21 threaded barrel, 22 purge nozzle, 23 connecting hose, 24 discharge hole, 25 combination pipe, 26 filter bag, 27 top spring, 28 friction block, 3 air pump, 31 ventilation hose. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0026] See also Figure 1 、 Figure 2 and Figure 4 A wire drawing mechanism for copper rod production includes a frame 1, an operating table 11 is fixedly installed on one side of the interior of the frame 1, a wire drawing seat 12 is fixedly installed on the upper surface of the operating table 11, hinge seats 13 are provided on both sides of the outer surface of the frame 1, one end of the hinge seat 13 is hinged with a hinge block 14, one end of the hinge block 14 is fixedly installed with a combined frame 15, the lower surface of the combined frame 15 is combined and connected to the upper surface of the frame 1, the upper surface of the combined frame 15 is fixedly connected to an arc-shaped protective cover 16, and avoidance holes are provided at both ends of the arc-shaped protective cover 16, which is convenient for drawing the copper rod through the wire drawing mechanism. The arc-shaped protective cover 16 is sleeved on the upper end of the wire drawing seat 12, and the inner part of the arc-shaped protective cover 16 is fixedly connected with the arc-shaped mounting rod 17. The outer surface of the arc-shaped mounting rod 17 is slidably connected with the adjusting block 18. One side surface of the adjusting block 18 is fixedly connected with the threaded tube 2. One end of the threaded tube 2 is threadedly installed with a threaded barrel 21. One end of the threaded sleeve 21 is fixedly installed with a purge nozzle 22, which can be purged by air, which is convenient for cleaning and maintenance. The purge nozzle 22 is slidably connected to one side of the wire drawing seat 12, and one end of the outer surface of the threaded tube 2 is fixedly installed. A connecting hose 23 is fixedly connected, one end of the connecting hose 23 is fixedly connected to one side of the arc-shaped protective cover 16, the other end of the adjusting block 18 is fixedly connected to a tightening spring 27, one end of the tightening spring 27 is fixedly connected to a friction block 28, one end surface of the friction block 28 is tightly connected to the inner surface of the arc-shaped protective cover 16, when in use, the copper rod can be passed through the through hole in the wire drawing seat 12, and the wire drawing operation can be performed. At this time, the combined frame 15 can be closed, thereby being sleeved and closed through the arc-shaped protective cover 16, thereby improving safety and being able to purge the nozzle 2 2 is aligned to the wire drawing position. If alignment is not possible, the adjustment block 18 can be pushed in advance to slide along the arc-shaped mounting rod 17 to adjust the position, and the threaded barrel 21 can be manually rotated to adjust the length. This can ensure that the purge nozzle 22 is aligned to the wire drawing position, which is convenient for accurate alignment. Then, air is introduced from the connecting hose 23 and can be sprayed from the purge nozzle 22 to purge the wire drawing discharge position, which is conducive to timely removal of debris, improving the surface processing quality of the copper rod, and is conducive to production use. After completion, the arc-shaped protective cover 16 can be opened to facilitate internal cleaning and maintenance, and convenient adjustment and use.

[0027] See also Figure 2 and Figure 3A discharge hole 24 is provided at one end of the upper surface of the frame 1, and the discharge hole 24 is located on one side of the wire drawing seat 12. A combination pipe 25 is threadedly installed on one side of the inner side of the discharge hole 24, and a filter bag 26 is fixedly connected to the lower surface of the combination pipe 25. The filter bag 26 is positioned and connected to the inside of the frame 1 and is located on the outer side of the operating table 11. The combination pipe and the filter bag are installed through the discharge hole, and can be installed and positioned in combination, which is conducive to exhaust and filtering debris, convenient for centralized processing, safe and stable, and the blown air carries debris and can enter the filter bag 26 inside the discharge hole 24 to facilitate exhaust, and the purged debris is left inside the filter bag 26, and the air is discharged after filtration, which is convenient for unified recycling and processing, and the filtered air can be re-extracted by the air pump 3 to ensure the purging pressure, which is conducive to recycling, reduces energy consumption, and is convenient for combined use.

[0028] See also Figure 2 and Figure 5 An air pump 3 is fixedly installed on one side surface of the frame 1, one end of the air pump 3 is located inside the frame 1, and the outlet of the air pump 3 is fixedly connected to a ventilation hose 31, one end of the ventilation hose 31 is fixedly connected to one side surface of the arc-shaped protective cover 16, and the end of the ventilation hose 31 is fixedly connected to the end position of the connecting hose 23, and is a branch connection form. The ventilation hose is installed through the air pump, and the branch is connected to the end of the connecting hose, so that the air supply can be unified for purging, and the filtered gas can be reused repeatedly, which reduces energy consumption and is convenient for combined use.

[0029] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any person skilled in the art who, within the technical scope disclosed in the present invention, makes equivalent substitutions or modifications based on the technical solutions and improved concepts of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A wire drawing mechanism for copper rod production, comprising a frame (1), an operating table (11) fixedly mounted on one side of the interior of the frame (1), a wire drawing seat (12) fixedly mounted on the upper surface of the operating table (11), characterized in that: The outer surface of the frame (1) is provided with hinge seats (13) on both sides, one end of the hinge seat (13) is hinged with a hinge block (14), one end of the hinge block (14) is fixedly installed with a combined frame (15), the lower surface of the combined frame (15) is combined and connected to the upper surface of the frame (1), the upper surface of the combined frame (15) is fixedly connected with an arc-shaped protective cover (16), the arc-shaped protective cover (16) is sleeved on the upper end of the wire drawing seat (12), the interior of the arc-shaped protective cover (16) is fixedly connected with an arc-shaped mounting rod (17), the outer surface of the arc-shaped mounting rod (17) is slidably connected with an adjustment block (18), and one side surface of the adjustment block (18) is fixedly connected A threaded tube (2) is provided, one end of the threaded tube (2) is threadedly mounted with a threaded barrel (21), one end of the threaded barrel (21) is fixedly mounted with a purge nozzle (22), the purge nozzle (22) is slidably connected to one side of the wire drawing seat (12), one end of the outer surface of the threaded tube (2) is fixedly connected with a connecting hose (23), one end of the connecting hose (23) is fixedly connected to one side of the arc-shaped protective cover (16), the other end of the adjusting block (18) is fixedly connected with a tightening spring (27), one end of the tightening spring (27) is fixedly connected with a friction block (28), and one end surface of the friction block (28) is tightly connected to the inner surface of the arc-shaped protective cover (16).

2. A wire drawing mechanism for copper rod production according to claim 1, characterized in that: A discharge hole (24) is provided at one end of the upper surface of the frame (1), and the discharge hole (24) is located on one side of the wire drawing seat (12).

3. A wire drawing mechanism for copper rod production according to claim 2, characterized in that: A combined pipe (25) is threadedly mounted on one side of the inner portion of the discharge hole (24), and a filter bag (26) is fixedly connected to the lower surface of the combined pipe (25).

4. A wire drawing mechanism for copper rod production according to claim 3, characterized in that: The filter bag (26) is positioned and connected to the inside of the frame (1) and is located outside the operating table (11).

5. The wire drawing mechanism for copper rod production according to claim 1, characterized in that: An air pump (3) is fixedly mounted on one side surface of the frame (1), and one end of the air pump (3) is located inside the frame (1).

6. A wire drawing mechanism for copper rod production according to claim 5, characterized in that: The outlet of the air pump (3) is fixedly connected to a ventilation hose (31), and one end of the ventilation hose (31) is fixedly connected to a side surface of the arc-shaped protective cover (16).

7. A wire drawing mechanism for copper rod production according to claim 6, characterized in that: The end of the ventilation hose (31) is fixedly connected to the end of the connecting hose (23) and is in a branch connection form.

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