Specific constant-speed wheel of metal wire drawing machine

Abstract

The utility model discloses a specific constant-speed wheel of a metal wire drawing machine, which comprises a lower base, the front surface of the lower base is fixedly connected with a wiring disc, the surface of the wiring disc is attached with an upper base, the surface of the lower base is provided with a connecting device, and the connecting device comprises a main shaft with a hollow end surface and a plurality of rotating shafts, the base is fixedly connected to the surface of the upper base; the threaded rod is fixedly connected to the surface of the lower base; and the fixed rod is fixedly connected to the surface of the threaded rod. The utility model relates to the technical field of a specific constant-speed wheel of a metal wire drawing machine, through the matching among a main shaft, a threaded rod and a threaded sleeve, when the wire drawing machine needs to carry out wire drawing work on a plurality of metals, the fixed rod of one constant-speed wheel body can be inserted into the inner wall of the main shaft on the surface of another constant-speed wheel body, and then the threaded sleeve is moved; and in addition, the main shaft and the threaded rod can be covered, and connection of the two constant-speed wheel bodies is stabilized.

Description

Technical Field

[0001] The utility model relates to the technical field of a specific constant speed wheel of a wire drawing machine, in particular to a specific constant speed wheel of a wire drawing machine. Background Technique

[0002] A wire drawing machine, also called a wire drawing machine, is mainly used for processing metal wire materials such as copper wires and stainless steel wires, and is an extremely important processing equipment in the wire and cable manufacturing industry.

[0003] The existing specific constant speed wheel of a wire drawing machine is one of the indispensable parts in the working process of the wire drawing machine, which can effectively support and stabilize the main shaft, prevent loosening or deviation caused by gravity or other external forces during the wire drawing process, so as to ensure the stability of the wire drawing process and the quality of the wire.

[0004] However, the existing constant speed wheel is designed as a single wheel body. When the wire drawing machine needs to carry out wire drawing work on multiple metals, another constant speed wheel needs to be reinstalled at a new position. This installation method may cause the two constant speed wheels to be out of sync, affecting the wire drawing work. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a specific constant speed wheel of a wire drawing machine, which solves the problem that when the wire drawing machine needs to carry out wire drawing work on multiple metals, another constant speed wheel needs to be reinstalled at a new position. This installation method may cause the two constant speed wheels to be out of sync, affecting the wire drawing work.

[0006] To achieve the above object, the utility model is realized through the following technical solutions: a specific constant speed wheel of a wire drawing machine, including a lower base, a wire guiding disc is fixedly connected to the front surface of the lower base, an upper base is attached to the surface of the wire guiding disc, a connecting device is arranged on the surface of the lower base, and the connecting device includes: a main shaft with a hollow end face and fixedly connected to the surface of the upper base; a threaded rod fixedly connected to the surface of the lower base; a fixing rod fixedly connected to the surface of the threaded rod and having the same inner diameter as the hollow inner diameter of the end face of the main shaft; a threaded sleeve threadedly connected to the outer wall of the main shaft; wherein, multiple such constant speed wheels can be connected through the main shaft and the fixing rod to realize the limit of multiple groups of metal wires, and the adjacent two such constant speed wheels are fixed by the threaded sleeve being threadedly connected to both the threaded rod and the main shaft. The fixing rods and the main shafts on both sides are respectively connected to an external driving device and an installation device to realize the installation of a constant speed wheel group composed of multiple such constant speed wheels.

[0007] Preferably, a clamping strip is fixedly connected to the outer wall of the fixing rod, and a clamping groove is opened on the inner wall of the main shaft.

[0008] Preferably, a plurality of round holes are formed on the surface of the upper base, and a plurality of straight rods are fixedly connected to the surface of the lower base and correspond to the round holes one by one.

[0009] Preferably, a fixing mechanism is provided on the surface of the upper base. The fixing mechanism includes: four threaded holes, all formed on the surface of the wire routing plate; fixing screws, threadedly connected to the inner wall of the upper base and extending to the outside of the upper base, threadedly connected to the threaded holes; fixing nuts, threadedly connected to the outer wall of the fixing screws; wherein, the upper base is threadedly connected to the threaded holes formed on the surface of the wire routing plate through the fixing screws, which is convenient for disassembly, and the connection between the upper base and the wire routing plate is stabilized by the fixing nuts.

[0010] Preferably, a protective sleeve is sleeved on the outer wall of the wire routing plate.

[0011] Beneficial effects

[0012] The present utility model provides a specific constant speed wheel of a wire drawing machine. It has the following beneficial effects: Through the cooperation among the main shaft, the threaded rod and the threaded sleeve, when the wire drawing machine needs to perform wire drawing work on multiple metals, the fixing rod of one constant speed wheel body can be inserted into the inner wall of the main shaft on the surface of another constant speed wheel body, and then the threaded sleeve is moved until it abuts against the surface of the lower base, and the main shaft and the threaded rod can be covered, stabilizing the connection of the two constant speed wheel bodies, and then synchronous wire drawing work can be carried out on multiple metals.

[0013] Through the cooperation among the fixing screw, the fixing nut and the protective sleeve, the upper base is threadedly connected to the threaded hole of the wire routing plate through the fixing screw and fixed by the fixing nut. When the protective sleeve has been used for too long, the upper base can be disassembled to replace the protective sleeve, which can avoid the loss of directly replacing the constant speed wheel body due to excessive use and scrapping of the wire routing plate. Brief description of the drawings

[0014] Figure 1 is a schematic structural diagram of the present utility model;

[0015] Figure 2 is Figure 1 a schematic structural diagram of the upper base, the lower base and the straight rod in

[0016] Figure 3 is a schematic structural diagram of the lower base, the wire routing plate and the protective sleeve;

[0017] Figure 4 is Figure 1 a schematic structural diagram of the main shaft, the card slot and the round hole in

[0018] In the figure: 1. Lower base; 11. Straight rod; 2. Wire routing disc; 3. Upper base; 31. Round hole; 4. Connecting device; 41. Main shaft; 411. Card slot; 42. Threaded rod; 43. Fixed rod; 431. Card strip; 44. Threaded sleeve; 5. Fixing mechanism; 51. Threaded hole; 52. Fixed screw; 53. Fixed nut; 6. Protective sleeve. Detailed implementation mode

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a 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 those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] The existing constant speed wheel is designed as a single wheel body. When the wire drawing machine needs to carry out wire drawing work on multiple metals, another constant speed wheel needs to be reinstalled at a new position. This installation method may cause the two constant speed wheels to be out of sync, affecting the wire drawing work.

[0021] In view of this, the present invention provides a specific constant speed wheel for a wire drawing machine. Through the cooperation among the main shaft, the threaded rod and the threaded sleeve, when the wire drawing machine needs to carry out wire drawing work on multiple metals, the fixed rod of one constant speed wheel body can be inserted into the inner wall of the main shaft on the surface of another constant speed wheel body, and then the threaded sleeve is moved until it abuts against the surface of the lower base, and the main shaft and the threaded rod can be covered, stabilizing the connection of the two constant speed wheel bodies, so as to carry out synchronous wire drawing work on multiple metals.

[0022] Through the personnel in the art, the components in this case are connected in sequence. For the specific connection and operation sequence, the following working principle should be referred to. The detailed connection means are well-known technologies in the art. The following mainly introduces the working principle and process.

[0023] Embodiment 1: Consisting of Figures 1-4It can be known that a specific constant-speed wheel of a wire drawing machine includes a lower base 1. A wire-walking disc 2 is fixedly connected to the front surface of the lower base 1. An upper base 3 is attached to the surface of the wire-walking disc 2. A connecting device 4 is arranged on the surface of the lower base 1. The connecting device 4 includes: a main shaft 41 with a hollow end face, which is fixedly connected to the surface of the upper base 3; a threaded rod 42, which is fixedly connected to the surface of the lower base 1; a fixing rod 43, which is fixedly connected to the surface of the threaded rod 42 and has the same inner diameter as the hollow end face of the main shaft 41; a threaded sleeve 44, which is threadedly connected to the outer wall of the main shaft 41. Among them, multiple such constant-speed wheels can be connected through the main shaft 41 and the fixing rod 43 to realize the limit of multiple metal wires. By threadedly connecting the threaded sleeve 44 to both the threaded rod 42 and the main shaft 41 at the same time, the fixation of two adjacent such constant-speed wheels is realized. The fixing rods 43 and the main shaft 41 on both sides are respectively connected to an external driving device and an installation device to realize the installation of a constant-speed wheel group composed of multiple such constant-speed wheels.

[0024] In the specific implementation process, it is particularly worth noting that when the wire drawing machine needs to carry out wire drawing work on multiple metals, the fixing rod 43 of one constant-speed wheel can be inserted into the inner wall of the main shaft 41 on the surface of another constant-speed wheel. Then, the threaded sleeve 44 is moved until it abuts against the surface of the lower base 1, and the main shaft 41 and the threaded rod 42 can be covered, stabilizing the connection of the two constant-speed wheels, and then the synchronous wire drawing work on multiple metals can be carried out.

[0025] Furthermore, a clamping strip 431 is fixedly connected to the outer wall of the fixing rod 43, and a clamping groove 411 is opened on the inner wall of the main shaft 41.

[0026] In the specific implementation process, it is particularly worth noting that by inserting the clamping strip 431 on the surface of one fixing rod 43 into the inner wall of the clamping groove 411 opened on the inner wall of another main shaft 41, the installation stability of the two constant-speed wheels is improved.

[0027] Furthermore, a plurality of circular holes 31 are opened on the surface of the upper base 3, and a plurality of straight rods 11 are fixedly connected to the surface of the lower base 1 and correspond to the circular holes 31 one by one.

[0028] In the specific implementation process, it is particularly worth noting that when two constant-speed wheels are connected, by inserting the plurality of straight rods 11 into the inner walls of the circular holes 31, the connection stability of the two constant-speed wheels is further improved.

[0029] Specifically, when the wire drawing machine needs to perform wire drawing operations on multiple metals, the fixing rod 43 of one constant speed wheel can be inserted into the inner wall of the main shaft 41 on the surface of another constant speed wheel. Then, the threaded sleeve 44 is moved until it abuts against the surface of the lower base 1, and the main shaft 41 and the threaded rod 42 can be covered, stabilizing the connection of the two constant speed wheels. Thus, synchronous wire drawing operations can be performed on multiple metals. The clamping strip 431 on the surface of one fixing rod 43 is inserted into the inner wall of the clamping groove 411 opened on the inner wall of another main shaft 41, improving the installation stability of the two constant speed wheels. When the two constant speed wheels are connected, the stability of the connection between the two constant speed wheels is further enhanced by inserting multiple straight rods 11 into the inner walls of the round holes 31.

[0030] Embodiment 2: As Figures 1-4 It can be seen that a fixing mechanism 5 is provided on the surface of the upper base 3. The fixing mechanism 5 includes: threaded holes 51, four in number, all opened on the surface of the wire winding disc 2; fixing screws 52, threadedly connected to the inner wall of the upper base 3 and extending to the outside of the upper base 3, and threadedly connected to the threaded holes 51; fixing nuts 53, threadedly connected to the outer wall of the fixing screws 52. Among them, the upper base 3 is threadedly connected to the threaded holes 51 opened on the surface of the wire winding disc 2 through the fixing screws 52, which is convenient for disassembly, and the connection stability between the upper base 3 and the wire winding disc 2 is stabilized by the fixing nuts 53.

[0031] In the specific implementation process, it is particularly worth noting that the upper base 3 is threadedly connected to the threaded holes 51 of the wire winding disc 2 through the fixing screws 52 and fixed by the fixing nuts 53. When the protective sleeve 6 has been used for too long, the upper base 3 can be disassembled to replace the protective sleeve 6, which can avoid the loss of directly replacing the constant speed wheel due to the overuse and scrapping of the wire winding disc 2.

[0032] Furthermore, a protective sleeve 6 is sleeved on the outer wall of the wire winding disc 2. The material of the protective sleeve 6 is ductile iron, which has high tensile strength and toughness.

[0033] In the specific implementation process, it is particularly worth noting that the protective sleeve 6 can be replaced, avoiding the loss of directly discarding the constant speed wheel due to overuse.

[0034] Specifically, on the basis of the above-mentioned Embodiment 1, the upper base 3 is threadedly connected to the threaded holes 51 of the wire winding disc 2 through the fixing screws 52 and fixed by the fixing nuts 53. When the protective sleeve 6 has been used for too long, the upper base 3 can be disassembled to replace the protective sleeve 6, which can avoid the loss of directly replacing the constant speed wheel due to the overuse and scrapping of the wire winding disc 2.

[0035] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising a..." does not exclude the presence of additional identical elements in the process, method, article or device comprising said element.

[0036] In the present utility model, unless otherwise clearly specified and defined, terms such as "installed", "set", "connected", "fixed", "swivelly connected" and the like shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0037] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A specific constant speed wheel for a metal wire drawing machine, comprising a lower base (1), characterized in that: The front side of the lower base (1) is fixedly connected to a wiring tray (2), the surface of the wiring tray (2) is attached to an upper base (3), and the surface of the lower base (1) is provided with a connecting device (4), and the connecting device (4) comprises: The main shaft (41) has a hollow end surface and is fixedly connected to the surface of the upper base (3); A threaded rod (42) fixedly connected to the surface of the lower base (1); A fixed rod (43) fixedly connected to the surface of the threaded rod (42) and having the same inner diameter as the hollow end face of the main shaft (41); A threaded sleeve (44) threadedly connected to the outer wall of the main shaft (41); A plurality of the fixed-speed wheels can be connected via the main shaft (41) and the fixing rod (43) to achieve the position limiting of a plurality of sets of metal wires, and two adjacent fixed-speed wheels can be fixed by the threaded sleeve (44) being threadedly connected to the threaded rod (42) and the main shaft (41) at the same time. The fixing rod (43) and the main shaft (41) located on both sides are respectively connected to an external driving device and an installation device to achieve the installation of a fixed-speed wheel group consisting of a plurality of the fixed-speed wheels.

2. The specific constant speed wheel of a metal wire drawing machine according to claim 1, characterized in that: The outer wall of the fixing rod (43) is fixedly connected with a clamping strip (431), and the inner wall of the main shaft (41) is provided with a clamping groove (411).

3. The specific constant speed wheel of a metal wire drawing machine according to claim 1, characterized in that: The surface of the upper base (3) is provided with a plurality of circular holes (31), and the surface of the lower base (1) is fixedly connected with a plurality of straight rods (11) corresponding one to one with the circular holes (31).

4. The specific constant speed wheel of a metal wire drawing machine according to claim 1, characterized in that: A fixing mechanism (5) is provided on the surface of the upper base (3), and the fixing mechanism (5) comprises: There are four threaded holes (51), all of which are opened on the surface of the wiring tray (2); A fixing screw (52) is threadedly connected to the inner wall of the upper base (3), extends to the outside of the upper base (3), and is threadedly connected to the threaded hole (51); A fixing nut (53) threadedly connected to the outer wall of the fixing screw (52); The upper base (3) is threadedly connected to a threaded hole (51) provided on the surface of the wiring tray (2) via a fixing screw (52), so as to facilitate disassembly, and the connection between the upper base (3) and the wiring tray (2) is stabilized by the fixing nut (53).

5. The specific constant speed wheel of a metal wire drawing machine according to claim 4, characterized in that: The outer wall of the wiring tray (2) is sleeved with a protective sleeve (6).

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