Lubricant adding device for cold-drawn steel pipe production

Abstract

The utility model relates to the technical field of cold-drawn steel pipe production, and discloses a lubricant adding device for cold-drawn steel pipe production, which comprises a support seat, a lower lubricant component and a rotating component. According to the lubricant adding device for cold-drawn steel pipe production, a first bevel gear is driven by a motor to rotate, a second bevel gear is driven to rotate under gear meshing, so that a rotating rod rotates along with the first bevel gear, a sliding block is driven to rotate along a sliding groove, and when the sliding block leaves the position under a discharging opening of a lubricant cylinder, a lubricant can be left from the discharging opening; and when the sliding block returns to the position under the discharging port of the lubricant cylinder again, the discharging port is blocked, so that the lubricant flows out intermittently, cost is saved, meanwhile, if the usage amount of the lubricant needs to be controlled, only the rotating speed of the motor needs to be adjusted, and operation is convenient. And a transparent observation window and scale marks are convenient for a user to observe the amount of the lubricant in the lubricant cylinder so as to add the lubricant.

Description

Technical Field

[0001] The utility model relates to the technical field of cold-drawn steel pipe production, in particular to a lubricant adding device for cold-drawn steel pipe production. Background Art

[0002] With the continuous development of industrial production, cold-drawn steel pipes, as an important metal product, are widely used in many fields.

[0003] In order to improve the production efficiency and product quality of cold-drawn steel pipes, the addition of lubricants has become one of the key process steps. Traditional lubricant addition methods usually use manual application or simple mechanical application methods, which have some problems. For example, manual application is inefficient, the application quality is unstable, and it is easy to cause waste and pollution of lubricants. Although the simple mechanical application method improves the application efficiency, it is often difficult to meet the requirements of the production process due to the lack of control over the lubricant flow. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a lubricant adding device for cold drawn steel pipe production, which has the advantages of improving the quality and efficiency of lubricant application and solves the problem of uncontrollable lubricant flow rate.

[0006] (II) Technical solution

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

[0008] A lubricant adding device for cold-drawn steel pipe production, comprising a support seat, a lower lubricant assembly, and a rotating assembly, wherein the lower lubricant assembly is arranged in the middle of the top of the support seat, the rotating assembly is arranged at the top and bottom of the support seat and located on one side of the lower lubricant assembly, and a through hole is opened in the middle of the top of the support seat;

[0009] The lower lubricant assembly comprises a lubricant barrel and a support ring, wherein a discharge port is arranged at the bottom of the lubricant barrel, and the discharge port is plugged into the through hole of the support seat, and after the support ring is fixedly connected to the middle of the lubricant barrel, its bottom is fixedly connected to the top of the support seat;

[0010] The rotating assembly comprises a slider and a rotating rod, wherein the slider is clamped with the bottom of the supporting seat, and the rotating rod is fixedly connected to one side of the slider.

[0011] As a preferred technical solution of the utility model, two fixed feet are provided at the bottom ends of both sides of the support seat, a transparent observation window is opened on one side of the lubricant cylinder, and scale lines are provided outside the lubricant cylinder and on one side of the transparent observation window.

[0012] As a preferred technical solution of the utility model, the rotating assembly also includes a motor and two bevel gears, the two bevel gears are respectively a first bevel gear and a second bevel gear, and the motor is fixedly connected to the top of the support seat near the edge.

[0013] As a preferred technical solution of the utility model, the first bevel gear is fixedly connected to the output end of the motor, the second bevel gear is meshed with the first bevel gear, and the middle part of the second bevel gear is fixedly connected to one end of the rotating rod.

[0014] As a preferred technical solution of the utility model, the end where the first bevel gear is fixedly connected to the motor output end and the end where the second bevel gear is fixedly connected to the rotating rod are both provided with limit stops, and a bearing is also provided between the bottom of the second bevel gear and the top of the support seat.

[0015] As a preferred technical solution of the utility model, the rotating rod is shaped as an L-shaped rod, the sliding block is composed of an arc block-shaped rotating block and two arc block-shaped protruding feet, two circles of sliding grooves are arranged inside the support seat, and the protruding feet are clamped in the sliding grooves.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a lubricant adding device for cold drawn steel pipe production, which has the following beneficial effects:

[0018] The lubricant adding device for cold-drawn steel pipe production drives the first bevel gear to rotate through a motor, and drives the second bevel gear to rotate under the meshing of the gears, so that the rotating rod rotates accordingly, and then drives the slider to rotate along the slide groove. When the slider leaves the bottom of the lubricant barrel discharge port, the lubricant is retained from the discharge port, so as to lubricate the cold-drawn steel pipe. When the slider returns to the bottom of the lubricant barrel discharge port, the discharge port is blocked, so that the lubricant can flow out intermittently, which is beneficial to cost saving. At the same time, if the amount of lubricant used is to be controlled, it is only necessary to adjust the motor speed. The transparent observation window and scale lines are convenient for users to observe the amount of lubricant in the lubricant barrel and add it. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the chute structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the slider of the utility model.

[0022] In the figure: 1, support seat; 2, lubricant cylinder; 3, slider; 301, rotating block; 302, protruding foot; 4, slide groove; 5, motor; 6, first bevel gear; 7, second bevel gear; 8, rotating rod; 9, transparent observation window; 10, scale line; 11, support ring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] See also Figure 1-3 A lubricant adding device for cold-drawn steel pipe production comprises a support seat 1, a lower lubricant assembly, and a rotating assembly. The lower lubricant assembly is arranged in the middle of the top of the support seat 1, and the rotating assembly is arranged on the top and bottom of the support seat 1 and on one side of the lower lubricant assembly. A through hole is opened in the middle of the top of the support seat 1;

[0027] Embodiment 1: The lower lubricant assembly comprises a lubricant barrel 2 and a support ring 11. The bottom of the lubricant barrel 2 is provided with a discharge port, which is plugged into the through hole of the support seat 1. After the support ring 11 is fixedly connected to the middle of the lubricant barrel 2, its bottom is fixedly connected to the top of the support seat 1.

[0028] In this embodiment, two fixing feet are provided at the bottom ends of both sides of the support base 1 , a transparent observation window 9 is provided on one side of the lubricant cylinder 2 , and a scale line 10 is provided outside the lubricant cylinder 2 and on one side of the transparent observation window 9 .

[0029] It should be noted that the transparent observation window 9 and the scale lines 10 are for the user to observe the amount of lubricant in the lubricant cylinder 2, thereby facilitating the addition of lubricant.

[0030] Embodiment 2: The rotating assembly includes a slider 3 and a rotating rod 8 . The slider 3 is clamped with the bottom of the support seat 1 , and the rotating rod 8 is fixedly connected to one side of the slider 3 .

[0031] It should be noted that the rotating rod 8 is used to drive the sliding block 3 to rotate along the sliding groove 4 .

[0032] In this embodiment, the rotating assembly further includes a motor 5 and two bevel gears, the two bevel gears are a first bevel gear 6 and a second bevel gear 7 , and the motor 5 is fixedly connected to the top of the support base 1 near the edge.

[0033] In this embodiment, the first bevel gear 6 is fixedly connected to the output end of the motor 5 , the second bevel gear 7 is meshed with the first bevel gear 6 , and the middle portion of the second bevel gear 7 is fixedly connected to one end of the rotating rod 8 .

[0034] In this embodiment, limit stops are provided at the ends of the first bevel gear 6 and the output end of the motor 5, and at the ends of the second bevel gear 7 and the rotating rod 8, and a bearing is also provided between the bottom of the second bevel gear 7 and the top of the support seat 1.

[0035] It should be noted that the limit block is used to prevent the two bevel gears from falling off, and the bearing supports the second bevel gear 7 while reducing its own influence on the rotation of the second bevel gear 7 and the rotating rod 8.

[0036] In this embodiment, the rotating rod 8 is in the shape of an L-shaped rod, the slider 3 is composed of an arc block rotating block 301 and two arc block convex feet 302, and two circles of sliding grooves 4 are arranged inside the support seat 1, and the convex feet 302 are engaged with the sliding grooves 4.

[0037] Beneficial effects:

[0038] The lubricant adding device for cold-drawn steel pipe production drives the first bevel gear 6 to rotate through the motor 5, and drives the second bevel gear 7 to rotate under the gear meshing, so that the rotating rod 8 rotates accordingly, and then drives the slider 3 to rotate along the slide groove 4. When the slider 3 leaves the bottom of the discharge port of the lubricant barrel 2, the lubricant is retained from the discharge port, so as to lubricate the cold-drawn steel pipe. When the slider 3 returns to the bottom of the discharge port of the lubricant barrel 2, the discharge port is blocked, so that the lubricant can flow out intermittently, which is beneficial to cost saving. At the same time, if the amount of lubricant used is to be controlled, it is only necessary to adjust the speed of the motor 5. The transparent observation window 9 and the scale line 10 are convenient for the user to observe the amount of lubricant in the lubricant barrel and add it.

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

Claims

1. A lubricant adding device for cold drawn steel pipe production, comprising a support seat (1), a lower lubricant assembly, and a rotating assembly, wherein the lower lubricant assembly is arranged in the middle of the top of the support seat (1), the rotating assembly is arranged at the top and bottom of the support seat (1) and on one side of the lower lubricant assembly, and a through hole is opened in the middle of the top of the support seat (1); Features: The lower lubricant assembly comprises a lubricant barrel (2) and a support ring (11), wherein the bottom of the lubricant barrel (2) is provided with a discharge port, the discharge port is plugged into a through hole of the support seat (1), and after the support ring (11) is fixedly connected to the middle of the lubricant barrel (2), its bottom is fixedly connected to the top of the support seat (1); The rotating assembly comprises a slider (3) and a rotating rod (8); the slider (3) is clamped with the bottom of the support seat (1); and the rotating rod (8) is fixedly connected to one side of the slider (3).

2. A lubricant adding device for cold drawn steel pipe production according to claim 1, characterized in that: Two fixing feet are arranged at the bottom ends of both sides of the support seat (1); a transparent observation window (9) is provided on one side of the lubricant cylinder (2); and a scale line (10) is arranged outside the lubricant cylinder (2) and on one side of the transparent observation window (9).

3. The lubricant adding device for cold drawn steel pipe production according to claim 1, characterized in that: The rotating assembly further comprises a motor (5) and two bevel gears, wherein the two bevel gears are respectively a first bevel gear (6) and a second bevel gear (7). The motor (5) is fixedly connected to the top of the support seat (1) near the edge.

4. The lubricant adding device for cold drawn steel pipe production according to claim 3, characterized in that: The first bevel gear (6) is fixedly connected to the output end of the motor (5), the second bevel gear (7) is meshed with the first bevel gear (6), and the middle part of the second bevel gear (7) is fixedly connected to one end of the rotating rod (8).

5. The lubricant adding device for cold drawn steel pipe production according to claim 4, characterized in that: The ends of the first bevel gear (6) and the output end of the motor (5) are fixedly connected, and the ends of the second bevel gear (7) and the rotating rod (8) are fixedly connected, and a bearing is also provided between the bottom of the second bevel gear (7) and the top of the support seat (1).

6. A lubricant adding device for cold drawn steel pipe production according to claim 5, characterized in that: The rotating rod (8) is in the shape of an L-shaped rod, the sliding block (3) is composed of an arc block-shaped rotating block (301) and two arc block-shaped convex feet (302), and two circles of sliding grooves (4) are arranged inside the supporting seat (1), and the convex feet (302) are clamped with the sliding grooves (4).

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