Cone pulley for water tank wire drawing machine

Abstract

The utility model discloses a cone pulley for a water tank wire drawing machine, which belongs to the technical field of water tank wire drawing machines, and comprises a screw rod, and one end of the screw rod is fixedly connected with a fixed box; the placing assembly is arranged, the rotating screw rod is rotated to be far away from the mounting plate, under the action of the reset spring, the mounting plate and the inserting column can be driven to move to be far away from the clamping rod, then the top plate is moved upwards to drive the placing frame to move to be far away from the fixing box, and then the disassembling and assembling tool is taken from the interior of the placing frame. A plurality of cone pulley pieces are respectively screwed on the screw rod in a rotating mode according to the diameter size by utilizing a dismounting tool, then the nut is screwed on the screw rod in a rotating mode, the nut is attached to one of the cone pulley pieces, and when a steel wire is subjected to drawing operation subsequently, the protective gloves can be firstly taken out from the interior of the placing frame and are connected to the hands of an operator in a sleeving mode. And an operator can conveniently take a dismounting and mounting tool or a protection tool to carry out dismounting and mounting operation of the cone pulley sheet and drawing operation of a steel wire.

Description

Technical Field

[0001] This utility model belongs to the technical field of water tank wire drawing machine, specifically relating to a tower wheel used in a water tank wire drawing machine. Background Technology

[0002] Water tank type wire drawing machines are available in heavy-duty water tank and tilting water tank models. They are suitable for drawing various metal wires of medium and fine specifications, especially high, medium and low carbon steel wires, galvanized iron wires, tire bead wires, rubber hose wires, tungsten, molybdenum, titanium and other alloy wires, steel cords, copper wires, aluminum wires, etc.

[0003] Chinese patent application number 202223320998.2 discloses a torpedo wheel for a wire drawing machine with a cutting wire tank, comprising a screw, a first torpedo wheel plate, a second torpedo wheel plate, a third torpedo wheel plate, a fourth torpedo wheel plate, a fifth torpedo wheel plate, and a nut. A fixing plate is provided at the end of the screw. This utility model has a reasonable structural design and is easy to use. The design of the assembled torpedo wheel allows the corresponding torpedo wheel plate to be replaced when there is severe wear in a part of the torpedo wheel, so that the torpedo wheel can continue to be used, avoiding the need to replace the entire torpedo wheel and saving production costs.

[0004] In the aforementioned patent, the disassembly and assembly of the screw and multiple tower wheel plates requires the use of disassembly and assembly tools. Operators need to retrieve these tools from elsewhere, making the operation cumbersome and affecting their work efficiency. In addition, external connecting tools are required to disassemble and assemble the fixing plate and the motor output end, which is also cumbersome and affects installation efficiency. Utility Model Content

[0005] To address the problems mentioned in the background section, this invention provides a tower wheel for a water tank wire drawing machine, which is easy to handle and disassemble.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a tower wheel for a water tank wire drawing machine, comprising a screw, a fixed box fixedly connected to one end of the screw, a fixed plate fixedly connected to the side wall of the fixed box, a plurality of tower wheel pieces threadedly connected to the outer side wall of the screw and located on one side of the fixed box, a nut threadedly connected to the outer side wall of the screw and located on the side of the tower wheel pieces away from the fixed box, a placement component is provided inside the fixed box, and a fixing component is provided on the side wall of the fixed plate.

[0007] Preferably, the placement assembly includes a placement component, a top plate, a slot, and a lever. A top plate is provided above the fixing box, and a placement component is provided on the side wall of the top plate inside the fixing box. Levers are fixedly connected to both ends of one side of the top plate, and a slot is provided inside the fixing box at the position corresponding to the lever.

[0008] Preferably, the placement component includes a placement frame, a plug-in block, and a plug-in groove. The placement frame is fixedly connected to the side wall of the top plate and inside the fixed box. The plug-in block is fixedly connected to the side wall of the placement frame. A plug-in groove is provided on the inner side wall of the fixed box at the position corresponding to the plug-in block.

[0009] Preferably, the placement assembly further includes an external box, a rotating screw, a mounting plate, and a plug-in post. The external box is fixedly connected to the side wall of the fixed box, and the mounting plate is inserted into the inside of the external box. A return spring is connected between the external box and the mounting plate. One end of the external box is threadedly connected to the rotating screw, and the end of the mounting plate away from the rotating screw is fixedly connected to the plug-in post. Circular holes are provided on the fixed box and the clamp rod at positions corresponding to the plug-in posts.

[0010] Preferably, the fixing component includes a fixing frame, a movable plate, a movable guide, a clamping screw, a clamping ring, and an arc-shaped groove. The fixing frame is fixedly connected to the side wall of the fixing plate. Both ends of the fixing frame are threadedly connected to the clamping screw. One end of the clamping screw is fixedly connected to the clamping ring. Movable plates are provided on both sides inside the fixing frame. A movable guide is provided between the movable plate and the fixing frame. An arc-shaped groove is provided on the side of the two movable plates that are close to each other.

[0011] Preferably, the movable guide includes a guide hole, a guide post, a movable groove, and a movable block. Movable blocks are fixedly connected to both ends of the movable plate. A movable groove is provided on the inner side wall of the fixed frame at the position corresponding to the movable block. A guide post is fixedly connected inside the movable groove. A guide hole is provided on the movable block at the position corresponding to the guide post.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model is equipped with a placement component. By rotating the rotating screw away from the mounting plate, the mounting plate and the plug-in post can be moved away from the locking rod under the action of the return spring. Then, the top plate is moved upward, causing the placement frame to move away from the fixing box. Then, the disassembly and assembly tools are taken out from inside the placement frame, and multiple tower wheel pieces are rotated and screwed onto the screw according to their diameter using the disassembly and assembly tools. Then, the nut is rotated and screwed onto the screw, so that the nut is attached to one of the tower wheel pieces. When performing the subsequent wire pulling operation, protective gloves can be taken out from inside the placement frame and put on the operator's hands to facilitate the operator to take out the disassembly and assembly tools or protective tools to perform the disassembly and assembly operations of the tower wheel pieces and the wire pulling operation.

[0014] 2. This utility model is equipped with a fixing component. The motor output shaft of the water tank wire drawing machine is moved through the fixing frame and moved to fit against the side wall of the fixing plate. Then, the clamping screw is rotated, causing it to rotate and move along the fixing frame. The rotation of the clamping screw drives the clamping ring to rotate and move. The rotation of the clamping ring can push the moving plate to move inside the fixing frame. The movement of the moving plate drives the moving block to move inside the moving groove. During the movement of the moving block, the guide post and guide hole can provide guidance for the movement of the moving block, which in turn can provide guidance for the movement of the moving plate. When the arc groove on the moving plate moves to fit against the motor output shaft of the water tank wire drawing machine, the rotation of the clamping screw is stopped, which facilitates the disassembly and assembly of the fixing plate and the motor output shaft of the water tank wire drawing machine. Attached Figure Description

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

[0016] Figure 2 This is a cross-sectional view of the present invention;

[0017] Figure 3 This is a cross-sectional view of the fixing box of this utility model;

[0018] Figure 4 This is a cross-sectional view of the connection between the fixing box and the top plate of this utility model;

[0019] Figure 5 This utility model Figure 4 Enlarged view of point A in the middle;

[0020] Figure 6 This is a cross-sectional view of the fixing component of this utility model;

[0021] Figure 7 This utility model Figure 6 Enlarged view of point B in the middle.

[0022] In the diagram: 1-Tower wheel plate; 2-Screw; 3-Fixing plate; 4-Fixing assembly; 41-Fixing frame; 42-Moving plate; 43-Moving guide; 431-Guide hole; 432-Guide post; 433-Moving groove; 434-Moving block; 44-Clamping screw; 45-Clamping ring; 46-Arc groove; 5-Nut; 6-Fixing box; 7-Placement assembly; 71-Placement piece; 711-Placement frame; 712-Plug-in block; 713-Plug-in groove; 72-Top plate; 73-External box; 74-Rotating screw; 75-Mounting plate; 76-Slot; 77-Plug-in post; 78-Clamping rod. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example 1

[0025] Please see Figure 1-7 The present invention provides the following technical solution: a tower wheel for a water tank wire drawing machine, including a screw 2, a fixing box 6 fixedly connected to one end of the screw 2, a fixing plate 3 fixedly connected to the side wall of the fixing box 6, a plurality of tower wheel pieces 1 threadedly connected to the outer side wall of the screw 2 and located on one side of the fixing box 6, a nut 5 threadedly connected to the outer side wall of the screw 2 and located on the side of the tower wheel pieces 1 away from the fixing box 6, a placement component 7 is provided inside the fixing box 6, and a fixing component 4 is provided on the side wall of the fixing plate 3.

[0026] Specifically, the placement component 7 includes a placement piece 71, a top plate 72, a slot 76, and a lever 78. The top plate 72 is located on the top of the fixing box 6. The placement piece 71 is located on the side wall of the top plate 72 and inside the fixing box 6. Lever 78 is fixedly connected to both ends of one side of the top plate 72. A slot 76 is provided inside the fixing box 6 at the position corresponding to the lever 78.

[0027] By adopting the above technical solution, the top plate 72 is moved upward, causing the placement part 71 and the clamping rod 78 to be disengaged from the fixing box 6 and the slot 76 respectively. Then, protective gloves or tower wheel plate 1 disassembly and assembly tools can be taken from the placement part 71 to perform wire processing operations or to disassemble and replace the tower wheel plate 1, making it convenient for operators to take tools for processing operations.

[0028] Specifically, the placement component 71 includes a placement frame 711, a plug-in block 712, and a plug-in groove 713. The placement frame 711 is fixedly connected to the side wall of the top plate 72 and inside the fixing box 6. The plug-in block 712 is fixedly connected to the side wall of the placement frame 711. The plug-in groove 713 is provided on the inner side wall of the fixing box 6 at the position corresponding to the plug-in block 712.

[0029] By adopting the above technical solution, the top plate 72 moves to drive the placement frame 711 to move, and the placement frame 711 moves to drive the plug block 712 to move away from the plug slot 713. After the top plate 72 drives the placement frame 711 to move away from the fixed box 6, the required tools can be taken out from the placement frame 711 for production processing or disassembly and replacement operations.

[0030] Specifically, the placement component 7 also includes an external box 73, a rotating screw 74, a mounting plate 75, and a plug-in post 77. The external box 73 is fixedly connected to the side wall of the fixing box 6. The mounting plate 75 is inserted into the interior of the external box 73. A return spring connects the external box 73 and the mounting plate 75. One end of the external box 73 is threadedly connected to the rotating screw 74. The end of the mounting plate 75 away from the rotating screw 74 is fixedly connected to the plug-in post 77. Circular holes are provided on both the fixing box 6 and the locking rod 78 at positions corresponding to the plug-in post 77.

[0031] By adopting the above technical solution, after the top plate 72 is moved to fit against the side wall of the fixing box 6, the rotating screw 74 is rotated to make it rotate and move along the outer box 73. The rotation and movement of the rotating screw 74 can push the mounting plate 75 to move inside the outer box 73. The movement of the mounting plate 75 drives the insertion post 77 to move and insert into the round hole on the fixing box 6 and the clamping rod 78. Under the action of the insertion post 77, the fixing box 6 and the clamping rod 78 can be inserted and fixed, thereby ensuring the stability of the placement of the top plate 72 and the fixing box 6.

[0032] In this embodiment, rotating the screw 74 causes it to rotate and move away from the mounting plate 75. Under the action of the return spring, the mounting plate 75 can move inside the outer box 73. The movement of the mounting plate 75 causes the plug-in post 77 to move away from the clamping rod 78 and the fixing box 6. Then, the top plate 72 moves up, causing the placement frame 711 and the clamping rod 78 to move away from the fixing box 6 and the slot 76 respectively. Then, the disassembly and assembly tools are taken out from inside the placement frame 711, and the disassembly and assembly tools are used to rotate and screw the multiple tower wheel pieces 1 onto the screw 2 according to their diameter. Then, the nut 5 is rotated and screwed onto the screw 2, so that the nut 5 fits against one of the tower wheel pieces 1. Then, the fixing plate 3 is installed on the motor output shaft of the water tank wire drawing machine. Then, the protective gloves are taken out from inside the placement frame 711 and put on the operator's hands. The operator then holds the steel wire to be processed and places it into the tower wheel groove on the tower wheel piece 1 for processing. The tower wheel piece 1 is used to draw the thick steel wire into a thin steel wire with a smaller diameter.

[0033] Example 2

[0034] The difference between this embodiment and Embodiment 1 is that the fixing component 4 includes a fixing frame 41, a movable plate 42, a movable guide 43, a clamping screw 44, a clamping ring 45, and an arc-shaped groove 46. The fixing frame 41 is fixedly connected to the side wall of the fixing plate 3. Both ends of the fixing frame 41 are threadedly connected to the clamping screw 44. One end of the clamping screw 44 is fixedly connected to the clamping ring 45. Movable plates 42 are provided on both sides inside the fixing frame 41. A movable guide 43 is provided between the movable plate 42 and the fixing frame 41. An arc-shaped groove 46 is provided on the side of the two movable plates 42 that are close to each other.

[0035] Specifically, the movable guide 43 includes a guide hole 431, a guide post 432, a movable groove 433, and a movable block 434. Movable blocks 434 are fixedly connected to both ends of the movable plate 42. A movable groove 433 is provided on the inner sidewall of the fixed frame 41 at the position corresponding to the movable block 434. A guide post 432 is fixedly connected inside the movable groove 433. A guide hole 431 is provided on the movable block 434 at the position corresponding to the guide post 432.

[0036] By adopting the above technical solution, the moving plate 42 moves and drives the moving block 434 to move inside the moving groove 433. During the movement of the moving block 434, with the cooperation of the guide post 432 and the guide hole 431, the movement of the moving block 434 can be guided, which in turn can guide the movement of the moving plate 42.

[0037] In this embodiment, the motor output shaft of the water tank wire drawing machine is moved through the fixed frame 41 and moved to fit against the side wall of the fixed plate 3. Then, the clamping screw 44 is rotated to rotate along the fixed frame 41. The rotation of the clamping screw 44 drives the clamping ring 45 to rotate. The rotation of the clamping ring 45 can push the moving plate 42 to move inside the fixed frame 41. The movement of the moving plate 42 drives the moving block 434 to move inside the moving groove 433. During the movement of the moving block 434, the guide post 432 and the guide hole 431 can provide guidance for the movement of the moving block 434, which in turn can provide guidance for the movement of the moving plate 42. When the arc groove 46 on the moving plate 42 moves to fit against the motor output shaft of the water tank wire drawing machine, the rotation of the clamping screw 44 is stopped, which facilitates the disassembly and assembly of the fixed plate 3 and the motor output shaft of the water tank wire drawing machine.

[0038] The working principle and usage process of this utility model are as follows: Rotating the rotating screw 74 causes it to move away from the mounting plate 75. Under the action of the return spring, the mounting plate 75 can move inside the outer box 73. The movement of the mounting plate 75 causes the insertion post 77 to move away from the clamping rod 78 and the fixing box 6. Then, the top plate 72 moves upward, causing the placement frame 711 and the clamping rod 78 to move away from the fixing box 6 and the slot 76 respectively. Next, the disassembly and assembly tools are taken out from inside the placement frame 711, and multiple tower wheel pieces 1 are rotated and screwed onto the screw 2 according to their diameter. Then, the nut 5 is rotated and screwed onto the screw 2, so that the nut 5 is attached to one of the tower wheel pieces 1. Then, the motor output shaft of the water tank wire drawing machine is moved through the fixing frame 41 and moved to be attached to the side wall of the fixing plate 3. Then, the clamping screw 44 is rotated, causing it to rotate and move along the fixing frame 41. The rotation and movement of the clamping screw 44 drives... The clamping ring 45 rotates and moves, which can push the moving plate 42 to move inside the fixed frame 41. The movement of the moving plate 42 drives the moving block 434 to move inside the moving groove 433. During the movement of the moving block 434, with the cooperation of the guide post 432 and the guide hole 431, the movement of the moving block 434 can be guided, which in turn can guide the movement of the moving plate 42. When the arc groove 46 on the moving plate 42 moves and fits the motor output shaft on the water tank wire drawing machine, the clamping screw 44 stops rotating, which facilitates the disassembly and assembly of the fixed plate 3 and the motor output shaft on the water tank wire drawing machine. Then, the protective gloves are taken out from inside the placement frame 711 and put on the operator's hands. The operator then holds the steel wire to be processed and places it into the tower wheel groove on the tower wheel plate 1 for processing. The tower wheel plate 1 is used to draw the thick steel wire into a thin steel wire with a smaller diameter.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A torpedo wheel for a water tank wire drawing machine, comprising a screw (2), one end of which is fixedly connected to a fixing box (6), a fixing plate (3) fixedly connected to the side wall of the fixing box (6), a plurality of torpedo wheel pieces (1) threadedly connected to the outer side wall of the screw (2) on one side of the fixing box (6), and a nut (5) threadedly connected to the outer side wall of the screw (2) on the side of the torpedo wheel pieces (1) away from the fixing box (6), characterized in that: The interior of the fixing box (6) is provided with a placement component (7), and the side wall of the fixing plate (3) is provided with a fixing component (4).

2. The tower wheel for a water tank wire drawing machine according to claim 1, characterized in that: The placement assembly (7) includes a placement component (71), a top plate (72), a slot (76), and a lever (78). The top plate (72) is provided above the fixing box (6). The placement component (71) is provided on the side wall of the top plate (72) and inside the fixing box (6). The lever (78) is fixedly connected to both ends of one side of the top plate (72). The slot (76) is provided inside the fixing box (6) at the position corresponding to the lever (78).

3. The tower wheel for a water tank wire drawing machine according to claim 2, characterized in that: The placement component (71) includes a placement frame (711), a plug-in block (712), and a plug-in groove (713). The placement frame (711) is fixedly connected to the side wall of the top plate (72) and inside the fixed box (6). The plug-in block (712) is fixedly connected to the side wall of the placement frame (711). The plug-in groove (713) is provided on the inner side wall of the fixed box (6) at the position corresponding to the plug-in block (712).

4. The tower wheel for a water tank wire drawing machine according to claim 2, characterized in that: The placement assembly (7) also includes an external box (73), a rotating screw (74), a mounting plate (75), and a plug-in post (77). The external box (73) is fixedly connected to the side wall of the fixed box (6). The mounting plate (75) is inserted into the interior of the external box (73). A return spring is connected between the external box (73) and the mounting plate (75). The rotating screw (74) is threaded to one end of the external box (73). The plug-in post (77) is fixedly connected to the end of the mounting plate (75) away from the rotating screw (74). Circular holes are provided on the fixed box (6) and the locking rod (78) at positions corresponding to the plug-in post (77).

5. The tower wheel for a water tank wire drawing machine according to claim 1, characterized in that: The fixing component (4) includes a fixing frame (41), a movable plate (42), a movable guide (43), a clamping screw (44), a clamping ring (45), and an arc groove (46). The fixing frame (41) is fixedly connected to the side wall of the fixing plate (3). Both ends of the fixing frame (41) are threadedly connected to the clamping screw (44). One end of the clamping screw (44) is fixedly connected to the clamping ring (45). Movable plates (42) are provided on both sides inside the fixing frame (41). A movable guide (43) is provided between the movable plate (42) and the fixing frame (41). An arc groove (46) is provided on the side of the two movable plates (42) that are close to each other.

6. The tower wheel for a water tank wire drawing machine according to claim 5, characterized in that: The movable guide (43) includes a guide hole (431), a guide post (432), a movable groove (433), and a movable block (434). The movable plate (42) is fixedly connected to both ends of the movable block (434). A movable groove (433) is provided on the inner side wall of the fixed frame (41) at the position corresponding to the movable block (434). A guide post (432) is fixedly connected inside the movable groove (433). A guide hole (431) is provided on the movable block (434) at the position corresponding to the guide post (432).

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