High-speed straight wire drawing equipment for steel wires

Abstract

The utility model provides high-speed straight wire drawing equipment for a steel wire, which belongs to the technical field of metal wire processing equipment and comprises a cabinet, a workbench, a partition plate, a support, a protective cover, a drawing winding drum, a variable frequency motor, a baffle plate, a movable wheel, a rotating shaft, a positioning block, a support column, a connecting rod, a limiting block and an adjusting screw rod, when a wire rod is drawn through rotation of the drawing winding drum and the variable frequency motor, the drawn wire rod is wound around the position between the limiting block and the positioning block in a penetrating mode, the drawn wire rod can drive the movable wheel to rotate, and the wire rod is drawn by adjusting the distance between the limiting block and the positioning block. A drawn wire rod penetrates through the position between the limiting block and the positioning block, and the wire rod is clamped and surrounded on the inner sides of the limiting block and the positioning block, so that the wire rod is prevented from swinging greatly during discharging, the friction force between the wire rod and the wire rod can be improved, slippage and deviation between the drawing cylinder and the wire rod are prevented, and the drawing efficiency and quality are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal wire rod processing equipment technical field, especially in kind of steel wire high -speed straight -line formula wire drawing equipment. BACKGROUND

[0002] Metal wire rod is the most basic most commonly used metal deep processing product, and the metal drawing machine for producing metal wire rod is called wire drawing machine, and the straight -line formula wire drawing machine is a small -size continuous production equipment which is composed of multiple drawing heads, and through step -by -step drawing, the steel wire can be drawn to the required specification at one time.

[0003] It is found through actual use that the existing straight -line formula wire drawing equipment has the following problems:

[0004] In the use process of the straight -line formula wire drawing machine, the friction between the drawing cylinder and the wire rod is small, which leads to the easy slippage and deviation between the drawing cylinder and the wire rod, and affects the wire drawing efficiency and quality.

[0005] And when the straight -line formula wire drawing machine is drawing, the roller part is immersed in the wire drawing oil, and the steel wire needs to be immersed by the wire drawing oil, but the wire guiding device does not clean the surface of the steel wire after the wire drawing is completed, so that a large amount of wire drawing oil remains on the surface of the steel wire, causing the waste of oil body, and at the same time, polluting the working environment.

[0006] Therefore, the steel wire high -speed straight -line formula wire drawing equipment is provided to meet the needs. UTILITY MODEL CONTENTS

[0007] The utility model aims at solving the problems in the above -mentioned background art, and provides a kind of steel wire high -speed straight -line formula wire drawing equipment.

[0008] To solve the above technical problems, the utility model provides the following technical scheme:

[0009] A kind of steel wire high -speed straight -line formula wire drawing equipment, including: cabinet, workbench, partition, support, protective cover, drawing reel, variable frequency motor, baffle, movable wheel, shaft, positioning block, support column, connecting rod, limit block and adjusting screw, the upper end of the cabinet is installed with workbench, the side of workbench is vertically installed with partition, the back of the cabinet is installed with support, support is installed with protective cover, the workbench is installed with drawing reel, the top of the drawing reel is installed with variable frequency motor, the outer end of the workbench located drawing reel is installed with baffle, the side of the workbench located drawing reel is installed with movable wheel, the upper end of the movable wheel is installed with shaft, the other end of the shaft is installed with positioning block, the upper end of the positioning block is vertically installed with support column, the upper end of the support column is installed with connecting rod, the outer end of the connecting rod is installed with limit block, the upper end of the limit block is installed with adjusting screw.

[0010] Preferably, the baffle is arc-shaped, and the baffle is arranged around the bottom outer end of the drawing drum, and the baffle is arranged from the left side opening of the drawing drum to the back of the drawing drum.

[0011] Preferably, the movable wheel is arranged at the left back of the drawing drum, and the end of the baffle is arranged opposite to the movable wheel.

[0012] Preferably, the bottom of the movable wheel is arranged on the workbench through a rotating shaft, and the movable wheel is movably connected between the rotating shaft and the workbench.

[0013] Preferably, the positioning block is parallel to the movable wheel through a rotating shaft, and the diameter of the positioning block is smaller than the diameter of the movable wheel.

[0014] Preferably, the positioning block is semispherical, and the upper end of the positioning block is outwardly convex, and the positioning block is made of rubber.

[0015] Preferably, the inside of the support is hollow, the connecting rod is vertically embedded in the inside of the support, and the limiting block is parallel to the positioning block through the connecting rod.

[0016] Preferably, the adjusting screw vertically extends into the inside of the support through the connecting rod, the inside of the support is provided with a threaded surface, the adjusting screw is screw-connected with the support, and the limiting block is movably connected between the connecting rod and the support.

[0017] Compared with the prior art, the utility model has at least the following beneficial effects:

[0018] 1. When the wire is drawn through the rotation of the drawing drum and the variable frequency motor, the drawn wire is wound between the limiting block and the positioning block, the drawn wire can drive the movable wheel to rotate, the distance between the limiting block and the positioning block is adjusted, the drawn wire is wound between the limiting block and the positioning block, the wire is clamped around the inside of the limiting block and the positioning block, the wire is prevented from swinging greatly when discharging, the friction between the wire and the limiting block is improved, the wire is prevented from slipping and deviating between the drawing drum and the wire, and the efficiency and quality of the wire drawing are improved.

[0019] 2. The semispherical positioning block is outwardly convex, the inclined surface of the positioning block can improve the contact area with the wire, so that the rubber-made positioning block contacts the wire when the wire is drawn, the rubber-made positioning block has large friction and can easily scrape the oil on the surface of the wire, the surface of the wire is cleaned, and the scraped oil is downwardly guided through the inclined surface to collect the wire drawing oil. BRIEF DESCRIPTION OF DRAWINGS

[0020] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable a person skilled in the relevant art to make and use the present disclosure.

[0021] Figure 1 It is the whole structure schematic view of the utility model;

[0022] Figure 2 It is the specific connection structure schematic view of the drawing reel of the utility model;

[0023] Figure 3 It is the specific connection structure schematic view of the movable wheel and the positioning block of the utility model;

[0024] Figure 4 It is the specific structure schematic view of the positioning block of the utility model.

[0025] [Reference signs]

[0026] 1-cabinet;2-workbench;3-partition;4-bracket;5-protective cover;6-drawing reel;7-variable frequency motor;8-baffle;9-movable wheel;10-rotating shaft;11-positioning block;12-strut;13-connecting rod;14-limiting block;15-adjusting screw rod.

[0027] As shown in the drawings, in order to clearly realize the structure of the embodiments of the utility model, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the utility model in the specific structure, device and environment, according to the specific needs, the ordinary skilled in the art can adjust or modify these devices and environment, the adjustment or modification still includes in the range of the appended claims. DETAILED DESCRIPTION

[0028] As Figure 1 , Figure 2 , Figure 3 and Figure 4The utility model provides an embodiment provides a kind of steel wire high-speed straight-in type wire drawing equipment, comprising: cabinet 1, workbench 2, partition 3, support 4, protective cover 5, drawing reel 6, variable frequency motor 7, baffle 8, movable wheel 9, shaft 10, positioning block 11, strut 12, connecting rod 13, limit block 14 and adjusting screw rod 15, the upper end of cabinet 1 is equipped with workbench 2, the side of workbench 2 is vertically equipped with partition 3, the back of cabinet 1 is equipped with support 4, support 4 is equipped with protective cover 5, workbench 2 is equipped with drawing reel 6, the top of drawing reel 6 is equipped with variable frequency motor 7, the outer end of drawing reel 6 is equipped with baffle 8 in workbench 2, the side of drawing reel 6 is equipped with movable wheel 9 in workbench 2, the upper end of movable wheel 9 is equipped with shaft 10, the other end of shaft 10 is equipped with positioning block 11, the upper end of positioning block 11 is vertically equipped with strut 12 in middle, the upper end of strut 12 is equipped with connecting rod 13, the outer end of connecting rod 13 is equipped with limit block 14, the upper end of limit block 14 is equipped with adjusting screw rod 15.

[0029] In the embodiment, the baffle 8 is arc-shaped, and the baffle 8 surrounds the bottom outer end of the drawing reel 6, and the baffle 8 surrounds from the left side opening of the drawing reel 6 to the back of the drawing reel 6. The arc-shaped baffle 8 fits the wire direction during wire drawing, surrounds the periphery of the drawing reel 6, and limits the wire to prevent the wire from jumping out and hurting people.

[0030] In the embodiment, the movable wheel 9 is located at the left back of the drawing reel 6, and the end of the baffle 8 is oppositely arranged with the movable wheel 9. When the drawing reel 6 rotates by the variable frequency motor 7, the wire moves from left to right, from front to back through the baffle 8 to the side of the movable wheel 9 at the back end.

[0031] In the embodiment, the bottom of the movable wheel 9 is installed on the workbench 2 through the shaft 10, and the movable wheel 9 is movably connected between the shaft 10 and the workbench 2. The movable wheel 9 can rotate on the workbench 2 by the shaft 10, and the drawn wire can drive the movable wheel 9 to rotate.

[0032] In the embodiment, the positioning block 11 is parallel to the movable wheel 9 through the shaft 10, and the diameter of the positioning block 11 is smaller than the diameter of the movable wheel 9. The positioning block 11 and the movable wheel 9 can be quickly distinguished, the distance between the limit block 14 and the positioning block 11 is adjusted, the drawn wire passes between the limit block 14 and the positioning block 11, the wire is clamped around the inner side of the limit block 14 and the positioning block 11, the wire is prevented from swinging greatly when discharging, the friction between the wire and the limit block 14 and the positioning block 11 is improved, the slip between the drawing reel and the wire is prevented, and the efficiency and quality of wire drawing are improved.

[0033] In the embodiment, the positioning block 11 is in a semispherical shape, the upper end of the positioning block 11 is outwardly convex, and the positioning block 11 is made of rubber material. The semispherical positioning block 11 is convex from outside to inside. The inclined surface of the positioning block 11 can increase the contact area with the wire, thereby ensuring that the positioning block 11 made of rubber material is in contact with the wire when the wire is pulled out, scraping the oil on the surface of the wire, cleaning the surface of the wire, and guiding the scraped oil downward through the inclined surface to collect the wire drawing oil.

[0034] In the embodiment, the inside cavity of the support column 12, and the connecting rod 13 is vertically embedded in the inside cavity of the support column 12. The limiting block 14 is parallel to the positioning block 11 through the connecting rod 13.

[0035] In the embodiment, the adjusting screw 15 vertically extends through the connecting rod 13 into the inside cavity of the support column 12. The inside cavity of the support column 12 is provided with a threaded surface. The adjusting screw 15 is in threaded connection with the support column 12. The limiting block 14 is in movable connection between the connecting rod 13 and the support column 12. By screwing the adjusting screw 15, the depth of the connecting rod 13 in the support column 12 can be adjusted, thereby adjusting the up-and-down position of the limiting block 14 on the support column 12, and further adjusting the distance between the limiting block 14 and the positioning block 11. Different diameters of the processed wire can be adapted.

Claims

1. A high-speed straight-line wire drawing device, characterized in that, include: The cabinet (1), workbench (2), partition (3), bracket (4), protective cover (5), drawing drum (6), variable frequency motor (7), baffle (8), casters (9), shaft (10), positioning block (11), support column (12), connecting rod (13), limit block (14), and adjusting screw (15) are provided. The workbench (2) is installed on the upper end of the cabinet (1). The partition (3) is vertically installed on the side of the workbench (2). The bracket (4) is installed on the back of the cabinet (1). The protective cover (5) is installed on the bracket (4). The drawing drum (6) is installed on the workbench (2). A variable frequency motor (7) is installed on the top of the workbench (2). A baffle (8) is installed on the outer end of the drawing drum (6). A movable wheel (9) is installed on the side of the workbench (2). A rotating shaft (10) is installed on the upper end of the movable wheel (9). A positioning block (11) is installed on the other end of the rotating shaft (10). A support column (12) is vertically installed at the middle of the upper end of the positioning block (11). A connecting rod (13) is installed at the upper end of the support column (12). A limit block (14) is installed on the outer end of the connecting rod (13). An adjusting screw (15) is installed on the upper end of the limit block (14).

2. The high-speed straight-line wire drawing equipment according to claim 1, characterized in that: The baffle (8) is arc-shaped and surrounds the bottom outer end of the drawing drum (6), and the baffle (8) extends from the left opening of the drawing drum (6) to the back of the drawing drum (6).

3. The high-speed straight-line wire drawing equipment according to claim 1, characterized in that: The movable wheel (9) is located on the left side of the drawing drum (6), and the end of the baffle (8) is positioned opposite to the movable wheel (9).

4. The high-speed straight-line wire drawing equipment according to claim 1, characterized in that: The bottom of the movable wheel (9) is mounted on the workbench (2) via a pivot (10), and the movable wheel (9) is movably connected to the workbench (2) via the pivot (10).

5. The high-speed straight-line wire drawing equipment according to claim 1, characterized in that: The positioning block (11) is parallel to the movable wheel (9) via a rotating shaft (10), and the diameter of the positioning block (11) is smaller than the diameter of the movable wheel (9).

6. The high-speed straight-line wire drawing equipment according to claim 1, characterized in that: The positioning block (11) is hemispherical, with its upper end protruding outwards, and is made of rubber.

7. The high-speed straight-line wire drawing equipment according to claim 1, characterized in that: The internal cavity of the support column (12) is filled with a connecting rod (13) which is vertically embedded in the internal cavity of the support column (12). The limiting block (14) is parallel to the positioning block (11) through the connecting rod (13).

8. The high-speed straight-line wire drawing equipment according to claim 7, characterized in that: The adjusting screw (15) extends vertically through the connecting rod (13) into the internal cavity of the support column (12), and the internal cavity of the support column (12) is provided with a threaded surface. The adjusting screw (15) and the support column (12) are connected by a thread, and the limiting block (14) is movably connected to the support column (12) through the connecting rod (13).

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