A spiral steel pipe cutting production line uses a blanking table

Abstract

This utility model relates to the field of spiral steel pipe processing technology and discloses a feeding table for a spiral steel pipe cutting production line, including a fixed support assembly, a movable support assembly installed on the left side of the fixed support assembly, and a feeding control assembly installed on the top of the fixed support assembly. A positioning groove is provided on the left side of the fixed base plate, and a first support rod is installed on the top of the fixed base plate. A fixed pipe is fixedly connected to the left side of the first support rod. By providing the fixed support assembly and the movable support assembly, starting the adjusting motor drives the lead screw to rotate inside the fixed base plate. Under the action of the threaded thrust, the movable support assembly moves away from or towards the fixed support assembly, thereby adjusting the distance between the first support rod and the second support rod. The tops of the first and second support rods are at the same horizontal height, thus achieving the adjustment of the distance between the two arc-shaped frames, facilitating the feeding of spiral steel pipes of different lengths.

Description

Technical Field

[0001] This utility model relates to the field of spiral steel pipe processing technology, and more specifically, to a feeding table for a spiral steel pipe cutting production line. Background Technology

[0002] Spiral steel pipe is a type of steel pipe made by spirally winding and welding steel strips or plates at a certain angle. It is commonly used in pipeline systems for oil, natural gas, water supply, and drainage, and is also widely used in construction, chemical, gas, and heating industries.

[0003] Due to the large size and weight of spiral steel pipes, a cutting table is needed in the spiral steel pipe cutting production line to transfer the already cut spiral steel pipes to the next process. However, in order to accommodate spiral steel pipes of different cutting lengths, the cutting table of the existing spiral steel pipe cutting production line often uses a detachable steel pipe support frame on the top. When disassembling and assembling, multiple bolts often need to be removed, resulting in low efficiency in replacing the steel pipe support frame. For production lines that need to frequently adjust product dimensions, this will greatly affect the cutting of spiral steel pipes, reduce production efficiency, and increase the labor burden of workers. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a feeding table for a spiral steel pipe cutting production line.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a feeding platform for a spiral steel pipe cutting production line, comprising a fixed support assembly, a movable support assembly installed on the left side of the fixed support assembly, and a feeding control assembly installed on the top of the fixed support assembly. The fixed support assembly includes a fixed base plate, a first universal wheel installed at the bottom of the fixed base plate, a positioning groove formed on the left side of the fixed base plate, a first support rod installed on the top of the fixed base plate, and a fixed pipe fixedly connected to the left side of the first support rod. The movable support assembly includes a movable base plate, a second universal wheel installed at the bottom of the movable base plate, and an adjusting motor fixedly connected to the middle of the left side of the movable base plate. The output shaft is fixedly connected to a lead screw, which is threadedly connected to the middle of the left side of the movable base plate. A second support rod is installed on the top of the movable base plate, and a fixed rod is fixedly connected to the right side of the second support rod. An arc-shaped frame is fixedly connected to the top of both the first and second support rods. The feeding control component includes a support plate fixedly connected to the top of the fixed base plate. A control motor is fixedly connected to the front of the support plate. A threaded rod is fixedly connected to the output shaft of the control motor. A movable plate is threadedly connected to the outer side of the threaded rod. A second connecting block is fixedly connected to the top of the movable plate. A second connecting rod is fixedly connected to the inner side of the second connecting block. A control plate is movably sleeved on the outer side of the second connecting rod.

[0006] As a preferred embodiment of this utility model, a first fixing block is fixedly connected to the right side of the top of the fixed base plate, a first cylindrical block is movably sleeved on the inner side of the first fixing block, and the first cylindrical block is movably sleeved with the bottom of the first support rod.

[0007] As a preferred embodiment of this utility model, the inner wall of the arc-shaped frame is movably fitted with rollers, and the fixed tube and the fixed rod are movably fitted together.

[0008] As a preferred embodiment of this utility model, a first connecting block is fixedly connected to the back of the fixed tube, a first connecting rod is fixedly connected to the inner side of the first connecting block, and the first connecting rod is movably sleeved with the top of the control panel.

[0009] As a preferred embodiment of this utility model, positioning rods are fixedly connected to both the front and back sides of the right side of the movable base plate, and the positioning rods are movably connected to the positioning grooves.

[0010] As a preferred embodiment of this utility model, a second fixing block is fixedly connected to the top of the movable base plate, a second cylindrical block is fixedly connected to the inner side of the second fixing block, and the second cylindrical block is movably sleeved with the bottom of the second support rod.

[0011] As a preferred embodiment of this utility model, a handle frame is fixedly connected to the top of the movable base plate, and a control knob is provided on the top of the handle frame. The control knob is electrically connected to both the adjustment motor and the control motor.

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

[0013] 1. This utility model has a fixed support assembly and a movable support assembly. When the adjustment motor is started, it drives the lead screw to rotate inside the fixed base plate. Under the action of the thread thrust, the movable support assembly moves away from the fixed support assembly or moves closer to the fixed support assembly, thereby adjusting the distance between the first support rod and the second support rod. The top of the first support rod and the second support rod are at the same horizontal height, thus realizing the rapid adjustment of the distance between the two arc-shaped frames, which facilitates the cutting of spiral steel pipes of different lengths.

[0014] 2. This utility model is equipped with a feeding control component. When the control motor is started, it drives the threaded rod to rotate. Under the action of the threaded thrust of the threaded rod, the moving plate moves horizontally to the back along the outer side of the threaded rod, thereby controlling the plate to shift horizontally. Then, through the fixed tube and fixed rod, it drives the second support rod and the first support rod to flip to the back, so that the spiral steel pipe placed inside the arc frame is slowly transferred to the conveyor belt, which can facilitate the feeding of the spiral steel pipe. Attached Figure Description

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

[0016] Figure 2 This is a schematic diagram of the fixed support component structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the positioning groove structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the first cylindrical block structure of this utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the movable support component of this utility model;

[0020] Figure 6 This is a schematic diagram of the second cylindrical block structure of this utility model;

[0021] Figure 7 This is a schematic diagram of the material feeding control component of this utility model;

[0022] Figure 8 This is a schematic diagram of the second connecting rod structure of this utility model.

[0023] In the diagram: 1. Fixed support assembly; 101. Fixed base plate; 111. First fixed block; 112. First cylindrical block; 102. First caster wheel; 103. First support rod; 104. Arc frame; 141. Roller; 105. Fixed tube; 106. First connecting block; 107. First connecting rod; 108. Positioning groove; 2. Movable support assembly; 201. Movable base plate; 211. Second fixed block; 212. Second cylindrical block; 202. Second caster wheel; 203. Adjusting motor; 204. Lead screw; 205. Second support rod; 206. Fixed rod; 207. Handle frame; 208. Control knob; 209. Positioning rod; 3. Material feeding control assembly; 301. Support plate; 302. Control motor; 303. Threaded rod; 304. Moving plate; 341. Second connecting block; 342. Second connecting rod; 305. Control plate. Detailed Implementation

[0024] 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.

[0025] like Figures 1 to 8As shown, this utility model provides a feeding platform for a spiral steel pipe cutting production line, including a fixed support assembly 1, a movable support assembly 2 installed on the left side of the fixed support assembly 1, and a feeding control assembly 3 installed on the top of the fixed support assembly 1. The fixed support assembly 1 includes a fixed base plate 101, a first universal wheel 102 installed at the bottom of the fixed base plate 101, a positioning groove 108 opened on the left side of the fixed base plate 101, a first support rod 103 installed on the top of the fixed base plate 101, and a fixed pipe 105 fixedly connected to the left side of the first support rod 103. The movable support assembly 2 includes a movable base plate 201, a second universal wheel 202 installed at the bottom of the movable base plate 201, an adjusting motor 203 fixedly connected to the middle of the left side of the movable base plate 201, and a lead screw 204 fixedly connected to the output shaft of the adjusting motor 203. The lead screw 204 is threadedly sleeved with the middle of the left side of the movable base plate 201. A second fixing block 211 is fixedly connected to the top of the first support rod 103. A second cylindrical block 212 is fixedly connected to the inner side of the second fixing block 211. A second support rod 205 is movably sleeved on the outer side of the second cylindrical block 212. A fixing rod 206 is fixedly connected to the right side of the second support rod 205. An arc frame 104 is fixedly connected to the top of both the first support rod 103 and the second support rod 205. The unloading control assembly 3 includes a support plate 301 fixedly connected to the top of the fixed base plate 101. A control motor 302 is fixedly connected to the front of the support plate 301. A threaded rod 303 is fixedly connected to the output shaft of the control motor 302. A moving plate 304 is threadedly sleeved on the outer side of the threaded rod 303. A second connecting block 341 is fixedly connected to the top of the moving plate 304. A second connecting rod 342 is fixedly connected to the inner side of the second connecting block 341. A control plate 305 is movably sleeved on the outer side of the second connecting rod 342.

[0026] In this embodiment, the starting adjustment motor 203 drives the lead screw 204 to rotate inside the fixed base plate 101. Under the action of the thread thrust, the movable support component 2 moves away from the fixed support component 1 or moves closer to the fixed support component 1, thereby adjusting the distance between the first support rod 103 and the second support rod 205. The top horizontal heights of the first support rod 103 and the second support rod 205 are the same, thereby realizing the adjustment of the distance between the two arc frames 104, which facilitates the cutting of spiral steel pipes of different lengths.

[0027] The start control motor 302 drives the threaded rod 303 to rotate. Under the threaded thrust of the threaded rod 303, the moving plate 304 moves horizontally to the back along the outside of the threaded rod 303, thereby controlling the plate 305 to shift horizontally. Then, through the fixed tube 105 and the fixed rod 206, the second support rod 205 and the first support rod 103 are flipped to the back, so that the spiral steel pipe placed inside the arc frame 104 is slowly transferred to the conveyor belt, which can facilitate the unloading of the spiral steel pipe.

[0028] The first fixing block 111 is fixedly connected to the right side of the top of the fixed base plate 101. The first cylindrical block 112 is movably sleeved on the inner side of the first fixing block 111. The first cylindrical block 112 is movably sleeved with the bottom of the first support rod 103.

[0029] When the movable plate 304 moves, the fixed tube 105 drives the first support rod 103 to rotate around the first cylindrical block 112 as the axis.

[0030] Among them, the inner wall of the arc frame 104 is movably fitted with rollers 141, fixed tubes 105 and fixed rods 206.

[0031] When feeding the spiral steel pipe, the surface of the spiral steel pipe rolls against the outer side of the roller 141, making the feeding of the spiral steel pipe smoother. Through the connection of the fixed pipe 105 and the fixed rod 206, the feeding control component 3 can control the first support rod 103 and the second support rod 205 to move synchronously.

[0032] The first connecting block 106 is fixedly connected to the back of the fixed tube 105, and the first connecting rod 107 is fixedly connected to the inner side of the first connecting block 106. The first connecting rod 107 is movably sleeved with the top of the control board 305.

[0033] Under normal conditions, the second support rod 205 and the first support rod 103 remain vertical, thus providing stable support for the cut spiral steel pipe. When the moving plate 304 moves to the back, the second support rod 205 and the first support rod 103 flip to the back, making it easier for the spiral steel pipe to be transferred from the inside of the arc frame 104 to the conveyor belt.

[0034] The right side of the movable base plate 201 is fixedly connected to the front and back sides, and the positioning rods 209 are movably connected to the positioning grooves 108.

[0035] The top of the movable base plate 201 is fixedly connected to a handle frame 207, and a control knob 208 is provided on the top of the handle frame 207. The control knob 208 is electrically connected to the adjustment motor 203 and the control motor 302.

[0036] The control knob 208 can be used to control the adjustment motor 203 and the control motor 302, thereby adjusting the distance between the two arc-shaped frames 104 and the tilt angle of the first support rod 103 and the second support rod 205.

[0037] Working principle and usage process of this utility model:

[0038] The start-up adjustment motor 203 drives the lead screw 204 to rotate inside the fixed base plate 101. Under the action of the thread thrust, the movable support component 2 moves away from the fixed support component 1 or moves closer to the fixed support component 1, thereby adjusting the distance between the first support rod 103 and the second support rod 205. The top horizontal heights of the first support rod 103 and the second support rod 205 are the same, thereby realizing the adjustment of the distance between the two arc frames 104, which facilitates the cutting of spiral steel pipes of different lengths.

[0039] The start control motor 302 drives the threaded rod 303 to rotate. Under the threaded thrust of the threaded rod 303, the moving plate 304 moves horizontally to the back along the outside of the threaded rod 303, thereby controlling the plate 305 to shift horizontally. Then, through the fixed tube 105 and the fixed rod 206, the second support rod 205 and the first support rod 103 are flipped to the back, so that the spiral steel pipe placed inside the arc frame 104 is slowly transferred to the conveyor belt, which can facilitate the unloading of the spiral steel pipe.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0041] 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 blanking table for a spiral steel pipe cutting production line, comprising a fixed support assembly (1), characterized in that: A movable support assembly (2) is installed on the left side of the fixed support assembly (1), and a feeding control assembly (3) is installed on the top of the fixed support assembly (1). The fixed support assembly (1) includes a fixed base plate (101), a first universal wheel (102) is installed at the bottom of the fixed base plate (101), a positioning groove (108) is opened on the left side of the fixed base plate (101), a first support rod (103) is installed on the top of the fixed base plate (101), and a fixed tube (105) is fixedly connected to the left side of the first support rod (103). The movable support assembly (2) includes a movable base plate (201), a second universal wheel (202) is installed at the bottom of the movable base plate (201), an adjusting motor (203) is fixedly connected to the middle of the left side of the movable base plate (201), and a lead screw (204) is fixedly connected to the output shaft of the adjusting motor (203). The lead screw (204) and the movable base plate (201) are connected to each other on the left and right sides. The middle threaded connection on the side, the top of the movable base plate (201) is equipped with a second support rod (205), the right side of the second support rod (205) is fixedly connected with a fixing rod (206), the top of the first support rod (103) and the second support rod (205) are both fixedly connected with an arc frame (104), the feeding control component (3) includes a support plate (301) fixedly connected to the top of the fixed base plate (101), the front of the support plate (301) is fixedly connected with a control motor (302), the output shaft of the control motor (302) is fixedly connected with a threaded rod (303), the outer side of the threaded rod (303) is threadedly connected with a moving plate (304), the top of the moving plate (304) is fixedly connected with a second connecting block (341), the inner side of the second connecting block (341) is fixedly connected with a second connecting rod (342), the outer side of the second connecting rod (342) is movably connected with a control plate (305).

2. The uncoiler table for spiral pipe cutting production line according to claim 1, characterized in that: A first fixing block (111) is fixedly connected to the right side of the top of the fixed base plate (101). A first cylindrical block (112) is movably sleeved on the inner side of the first fixing block (111). The first cylindrical block (112) is movably sleeved on the bottom of the first support rod (103).

3. The uncoiler table for spiral pipe cutting production line according to claim 1, characterized in that: The inner wall of the arc-shaped frame (104) is movably fitted with rollers (141), and the fixed tube (105) and the fixed rod (206) are movably fitted together.

4. The uncoiling table for spiral steel pipe cutting production line according to claim 1, characterized in that: The back of the fixed tube (105) is fixedly connected to a first connecting block (106), and the inner side of the first connecting block (106) is fixedly connected to a first connecting rod (107). The first connecting rod (107) is movably sleeved with the top of the control panel (305).

5. The uncoiler table for spiral pipe cutting production line according to claim 1, characterized in that: Positioning rods (209) are fixedly connected to the front and back sides of the right side of the movable base plate (201), and the positioning rods (209) are movably connected to the positioning grooves (108).

6. The uncoiler table for spiral pipe cutting production line according to claim 1, characterized in that: The top of the movable bottom plate (201) is fixedly connected with a second fixed block (211), the inner side of the second fixed block (211) is fixedly connected with a second cylindrical block (212), and the second cylindrical block (212) is movably sleeved with the bottom of the second supporting rod (205).

7. The uncoiler table for spiral pipe cutting production line according to claim 1, characterized in that: The top of the movable bottom plate (201) is fixedly connected with a handle frame (207), the top of the handle frame (207) is provided with a control knob (208), and the control knob (208) is electrically connected with the adjusting motor (203) and the control motor (302).

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