Auxiliary conveying structure for rectangular tube machining straightening equipment

Abstract

The utility model relates to the technical field of rectangular tube machining equipment, in particular to an auxiliary conveying structure for rectangular tube machining straightening equipment, which comprises a bottom plate, a top plate, a supporting plate and a concave supporting seat, supporting columns are arranged on the periphery of the top of the bottom plate, the top plate is arranged on the tops of the supporting columns, a motor A is arranged on one side of the top plate, and a motor B is arranged on the other side of the top plate. A reciprocating lead screw is installed at the position, corresponding to the motor A, in the top plate through a rotating shaft, a sliding rail is arranged on the side, corresponding to the reciprocating lead screw, in the top plate, supporting plates are arranged between the reciprocating lead screw and the sliding rail, air cylinders are welded to the bottoms of the supporting plates, concave supports are welded to the driving ends of the bottoms of the air cylinders, and L-shaped clamping blocks are arranged in the concave supports. The air cylinder drives the concave support to move downwards, then the small air cylinder drives the L-shaped clamping block to extrude towards the center, the rectangular pipe placed on the bottom plate is clamped, and then the air cylinder lifts the rectangular pipe upwards and places the rectangular pipe on the transmission roller to be conveyed.

Description

TECHNICAL FIELD

[0001] The utility model relates to square tube processing equipment technical field, concretely relates to a kind of auxiliary conveying structure for square tube processing straightening equipment. BACKGROUND

[0002] Square tube is prone to torsional deformation or bending deformation in production process, so it needs to use straightening machine to straighten square tube to meet the quality requirements of square tube, but usually square tube needs to be placed on conveying structure in advance and conveyed to straightening equipment for straightening.

[0003] The existing conveying structure is often simple and heavy, and needs two or more people to assist in operation. Since square tube is long and heavy, workers need to lift the other end of square tube to assist square tube into straightening equipment until straightening is completed, which wastes too much manpower and time. Therefore, a kind of auxiliary conveying structure for square tube processing straightening equipment is proposed to facilitate the stable conveying of square tube to straightening equipment, and the use of workers is saved, thereby improving processing efficiency. SUMMARY

[0004] In view of the problems in the prior art, the utility model provides a kind of auxiliary conveying structure for square tube processing straightening equipment to facilitate the stable conveying of square tube to straightening equipment, and the use of workers is saved, thereby improving processing efficiency.

[0005] The utility model solves the technical scheme that it adopts to a kind of auxiliary conveying structure for square tube processing straightening equipment, including bottom plate, top plate, support plate and concave support seat, the bottom plate top all around is equipped with support column, the support column top is equipped with top plate, the top plate one side is equipped with motor A, the position of motor A in the top plate is installed reciprocating screw through shaft, the one side of reciprocating screw in the top plate is equipped with slide rail, the support plate is equipped between reciprocating screw and slide rail, the bottom plate of support plate is all welded air cylinder, the air cylinder bottom drive end is welded concave bracket, the L type clamping block is all equipped in the concave bracket.

[0006] The position of bottom plate top between support column is all equipped with concave support seat, the one side top of concave support seat is equipped with motor B, the position of motor B between concave support seat is installed transmission roller through shaft, the outer periphery of transmission roller is all equipped with antiskid coating.

[0007] By adopting the above technical scheme, according to the position of square tube straightening equipment, the whole device is moved and adjusted orientation by movable roller;

[0008] The concave bracket is driven downward by air cylinder, and then the L type clamping block is driven to the center by small air cylinder, so as to clamp the square tube placed on the bottom plate, and the friction force between the antiskid pad and the square tube is increased, so as to avoid sliding.

[0009] Again through the cylinder is placed in the transmission roller on the drive roller, motor B drive rotation, so that the pipe conveying to straightening equipment, polyurethane material of the friction coating increases the transmission roller surface and the contact area of the pipe, so as to avoid the pipe slip;

[0010] Because the pipe is long and heavy, one end is placed on the transmission roller, and the other end is clamped by the L-shaped clamp block. While the transmission roller is conveying, motor A drives the reciprocating screw rod to rotate, driving the sliding sleeve and the support plate to move along the slide rail and the L-shaped clamp block to cooperate with the transmission roller to convey and assist the pipe into the straightening equipment until the straightening is completed, thereby saving the time of workers carrying.

[0011] Specifically, a recess is formed at the center of the bottom of the top plate, and the recess is connected with the reciprocating screw rod through a rotating shaft at the position corresponding to the driving end of motor A.

[0012] Specifically, the reciprocating screw rod is sleeved with a sliding sleeve, and the sliding sleeve is welded with a support plate on one side, and the support plate is slidably connected with the slide rail through a sliding block on one side.

[0013] By adopting the above technical scheme, the reciprocating screw rod is driven to rotate by motor A, so as to drive the sliding sleeve and the support plate to move along the slide rail.

[0014] Specifically, small air cylinders are uniformly welded on the inner walls of the concave bracket from top to bottom on both sides, and L-shaped clamp blocks are welded on the driving ends of the small air cylinders, and anti-skid pads are adhered to the inner surfaces of the L-shaped clamp blocks.

[0015] By adopting the above technical scheme, when the L-shaped clamp block moves above the pipe, the concave bracket is driven downward by the air cylinder, and then the L-shaped clamp block is driven to extrude toward the center by the small air cylinder, so as to clamp the pipe, and then the pipe is lifted upward by the air cylinder and placed on the transmission roller for conveying, thereby saving the process of worker carrying.

[0016] Specifically, the driving end of the motor B is connected with the transmission roller through a rotating shaft, and the anti-skid coating is made of polyurethane material.

[0017] By adopting the above technical scheme, the transmission roller is driven to rotate by motor B, so as to convey the pipe to the straightening equipment for the next process operation, and the anti-skid coating made of polyurethane material increases the friction force between the surface of the transmission roller and the contact area of the pipe, so as to avoid the pipe from slipping.

[0018] Specifically, movable rollers are arranged around the bottom of the bottom plate.

[0019] By adopting the above technical scheme, according to the position of the pipe straightening equipment, the movable rollers can move the entire device.

[0020] The utility model discloses a beneficial effect:

[0021] The utility model discloses a kind of auxiliary conveying structure for square tube processing straightening equipment, concave bracket is driven by air cylinder to move downwards, then by small air cylinder L type clamping block is driven to extrude to center, square tube placed on base plate is clamped, then by air cylinder it is lifted to place on transmission roller and is conveyed.

[0022] The utility model discloses a kind of auxiliary conveying structure for square tube processing straightening equipment, because square tube is long and heavy, one end is placed on transmission roller, the other end is clamped by L type clamping block, while transmission roller is conveyed, motor A drives reciprocating screw rod to rotate, drives sliding sleeve, support plate along slide rail and L type clamping block cooperate transmission roller to convey, assist to enter straightening equipment, until straightening is completed, so as to save the time of worker handling, save labor. BRIEF DESCRIPTION OF DRAWINGS

[0023] The utility model is further illustrated below in connection with drawing and embodiment.

[0024] Figure 1 It is whole schematic diagram of the utility model;

[0025] Figure 2 It is top plate bottom schematic diagram of the utility model;

[0026] Figure 3 It is L type clamping block schematic diagram of the utility model;

[0027] Figure 4 It is transmission roller schematic diagram of the utility model;

[0028] In the drawing: 1, base plate;2, support column;3, top plate;4, recess;5, motor A;6, reciprocating screw rod;7, sliding sleeve;8, support plate;9, slide rail;10, air cylinder;11, concave bracket;12, small air cylinder;13, L type clamping block;14, concave support seat;15, motor B;16, transmission roller;17, antiskid coating;18, movable roller;19, antiskid pad. DETAILED DESCRIPTION

[0029] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in connection with specific embodiment.

[0030] In order to facilitate square tube to be conveyed to straightening equipment stably, at the same time, the worker is saved, thereby improve processing efficiency, for example, Figures 1-4As shown in the utility model discloses a kind of auxiliary transmission structure for square tube machining straightening equipment, including bottom plate 1, top plate 3, support plate 8 and concave support seat 14, the bottom plate 1 top around all be equipped with support column 2, the support column 2 top is equipped with top plate 3, one side of the top plate 3 is equipped with motor A5, the position of motor A5 in the top plate 3 is installed reciprocating screw rod 6 by pivot, one side of reciprocating screw rod 6 in the top plate 3 is equipped with slide rail 9, support plate 8 is equipped between reciprocating screw rod 6 and slide rail 9, the bottom of the support plate 8 is all welded air cylinder 10, the bottom drive end of the air cylinder 10 is welded concave bracket 11, the concave bracket 11 is all equipped with L type clamping block 13.

[0031] The position between support column 2 on the top of the bottom plate 1 is all equipped with concave support seat 14, one side top of the concave support seat 14 is equipped with motor B15, the position of motor B15 between the concave support seat 14 is installed transmission roller 16 by pivot, the outer periphery of the transmission roller 16 is all equipped with antiskid coating 17.

[0032] When using, according to the position of square tube straightening equipment, the whole device is moved to adjust orientation by movable roller 18;

[0033] By air cylinder 10 drive concave bracket 11 moves downwards, then by small air cylinder 12 drive L type clamping block 13 extrudes to center, square tube placed on bottom plate 1 is clamped, antiskid pad 19 increases friction force of antiskid pad 19 and square tube contact surface, to avoid falling;

[0034] Then by air cylinder 10, it is placed on transmission roller 16 by lifting up, motor B15 drives transmission roller 16 to rotate, to convey square tube to straightening equipment, antiskid coating 17 of polyurethane material increases friction force of transmission roller 16 surface and square tube contact surface, to avoid falling of square tube;

[0035] Because square tube is long and heavy, one end is placed on transmission roller 16, the other end is clamped by L type clamping block 13, transmission roller 16 conveys simultaneously, motor A5 drives reciprocating screw rod 6 to rotate, drives slide sleeve 7, support plate 8 along slide rail 9 and L type clamping block 13 to convey, cooperates transmission roller 16, to assist its into straightening equipment, until straightening is completed, to save the time of worker handling.

[0036] In order to clamp square tube to convey, for example, as shown in Figure 1 、 Figure 2 The utility model discloses still include, recess 4 is set up in the bottom center position of top plate 3, the position of motor A5 drive end in one side of recess 4 is connected by pivot and reciprocating screw rod 6.

[0037] For example, as shown in Figure 2 、 Figure 3As shown in the utility model still include, the reciprocating wire bar 6 periphery is equipped with the sliding sleeve 7, the sliding sleeve 7 one side welds the support plate 8, the support plate 8 is slidably connected with slide rail 9 through one side sliding block.

[0038] In use, by motor A5 drive reciprocating wire bar 6 rotation, to drive sliding sleeve 7 and support plate 8 along slide rail 9 movement.

[0039] As shown in the utility model still include, Figure 1 、 Figure 3 As shown in the utility model still include, the concave support 11 inner wall both sides are evenly welded from top to bottom small air cylinder 12, the small air cylinder 12 drive end welds L type clamping block 13, the L type clamping block 13 inner surface all adhere to antiskid pad 19.

[0040] In use, when L type clamping block 13 moves to the square tube above, by air cylinder 10 drive concave support 11 downward movement, again by small air cylinder 12 drive L type clamping block 13 to the center extrusion, square tube is clamped, again by air cylinder 10 is lifted and placed on transmission roller 16 and carries out transmission, so as to save the process of worker handling.

[0041] As shown in the utility model still include, Figure 1 、 Figure 4 As shown in the utility model still include, the drive end of motor B15 is connected with transmission roller 16 through pivot, and the antiskid coating 17 is made of polyurethane material.

[0042] In use, by motor B15 drive transmission roller 16 rotation, so that the square tube is conveyed to straightening equipment and is operated in next process, and the antiskid coating 17 made of polyurethane material increases the friction force between the surface of transmission roller 16 and the contact surface of the square tube, so as to avoid the slide of the square tube.

[0043] As shown in the utility model still include, Figure 1 As shown in the utility model still include, the bottom plate 1 bottom is provided with movable roller 18.

[0044] In use, according to the position of square tube straightening equipment, the whole device is moved and adjusted direction through movable roller 18.

[0045] In use, according to the position of square tube straightening equipment, the whole device is moved and adjusted direction through movable roller 18;

[0046] By air cylinder 10 drive concave support 11 downward movement, again by small air cylinder 12 drive L type clamping block 13 to the center extrusion, square tube is clamped on the bottom plate 1, and the antiskid pad 19 increases the friction force between the antiskid pad 19 and the contact surface of the square tube, so as to avoid the slide;

[0047] The cylinder 10 is used to lift the rectangle pipe up and place it on the transmission roller 16, the motor B15 drives the transmission roller 16 to rotate, so that the rectangle pipe is conveyed to the straightening equipment, the anti-skid coating 17 made of polyurethane increases the friction force between the surface of the transmission roller 16 and the contact surface of the rectangle pipe, so that the rectangle pipe is prevented from sliding;

[0048] The rectangle pipe is long and heavy, one end is placed on the transmission roller 16, and the other end is clamped by the L-shaped clamping block 13, the transmission roller 16 is used to convey, at the same time, the motor A5 drives the reciprocating screw rod 6 to rotate, drives the sliding sleeve 7 and the supporting plate 8 to move along the slide rail 9 and the L-shaped clamping block 13 to cooperate with the transmission roller 16 to convey, so that the rectangle pipe is assisted to enter the straightening equipment until the straightening is completed, so that the time for workers to carry is saved.

[0049] The basic principle, main features and advantages of the utility model are shown and described above. The skilled in the art should understand that the utility model is not limited by the above embodiments, the above embodiments and the description in the specification are only used to illustrate the principle of the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and the changes and improvements all fall within the scope of the utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. An auxiliary conveying structure for a rectangular tube processing and straightening equipment, characterized in that, The system includes a base plate (1), a top plate (3), a support plate (8), and a concave support base (14). The base plate (1) is provided with support columns (2) around its top. The support columns (2) are provided with a top plate (3). A motor A (5) is provided on one side of the top plate (3). A reciprocating screw (6) is installed in the top plate (3) at the position corresponding to the motor A (5) via a rotating shaft. A slide rail (9) is provided in the top plate (3) on one side corresponding to the reciprocating screw (6). A support plate (8) is provided between the reciprocating screw (6) and the slide rail (9). A cylinder (10) is welded to the bottom of each support plate (8). A concave bracket (11) is welded to the driving end of the bottom of each cylinder (10). An L-shaped clamp (13) is provided in each concave bracket (11). The bottom plate (1) is provided with concave support seats (14) at the position between the support columns (2). A motor B (15) is provided on the top side of one side of the concave support seat (14). A transmission roller (16) is installed between the concave support seats (14) at the position corresponding to the motor B (15) via a rotating shaft. The outer periphery of the transmission roller (16) is provided with an anti-slip coating (17).

2. The auxiliary conveying structure for a rectangular tube processing and straightening equipment according to claim 1, characterized in that, The top plate (3) has a groove (4) at the center of its bottom. The groove (4) is connected to the reciprocating screw (6) via a rotating shaft at the position corresponding to the drive end of the motor A (5).

3. The auxiliary conveying structure for a rectangular tube processing and straightening equipment according to claim 1, characterized in that, The reciprocating screw (6) is fitted with a sliding sleeve (7), and a support plate (8) is welded to one side of the sliding sleeve (7). The support plate (8) is slidably connected to the slide rail (9) by a slider on one side.

4. The auxiliary conveying structure for a rectangular tube processing and straightening equipment according to claim 1, characterized in that, Small cylinders (12) are uniformly welded from top to bottom on both sides of the inner wall of the concave bracket (11). The driving end of the small cylinder (12) is welded with an L-shaped clamp (13). The inner surface of the L-shaped clamp (13) is covered with an anti-slip pad (19).

5. The auxiliary conveying structure for a rectangular tube processing and straightening equipment according to claim 1, characterized in that, The drive end of the motor B (15) is connected to the transmission roller (16) via a rotating shaft, and the anti-slip coating (17) is made of polyurethane.

6. The auxiliary conveying structure for a rectangular tube processing and straightening equipment according to claim 1, characterized in that, The bottom plate (1) is provided with movable rollers (18) around its bottom.

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