Stainless steel edge rolling forming machine

Abstract

The utility model discloses a stainless steel edge rolling forming machine which comprises a machine frame, and an edge rolling mechanism, a pushing mechanism and a discharging mechanism are arranged on the machine frame. The edge rolling mechanism comprises an upper roller, a lower roller and an edge rolling motor for driving the upper roller and the lower roller to rotate; the two ends of the lower roller are rotationally installed on the rack, one end of the upper roller is connected with the edge rolling motor, and the other end of the upper roller is provided with a suspended supporting shaft. The material pushing mechanism comprises a material pushing block and a material pushing linear motion module for driving the material pushing block to translate along the axis of the upper roller, and the material pushing block is located above the upper roller; the discharging mechanism comprises a discharging roller and a rotating disc, one end of the discharging roller is fixed to the rotating disc, the other end of the discharging roller is provided with a hollow connecting column, the supporting shaft of the upper roller can be inserted into the connecting column of the discharging roller, and the supporting shaft and the connecting column are rotationally matched. The material pushing mechanism and the discharging mechanism are additionally arranged on the edge rolling forming machine, the material pushing mechanism can push rolled stainless steel into the discharging roller, automatic discharging operation is completed, shutdown for material taking is not needed, and the working efficiency of the edge rolling forming machine is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rolling machines, in particular to a stainless steel rolling forming machine. Background Art

[0002] The rolling machine is a machine used to roll metal objects. It can bend different profiles into a circle with fast rolling speed and high efficiency. The rolling machine includes an upper roller and a lower roller that cooperate with each other. When in use, the stainless steel sheet is fed between the upper roller and the lower roller. The upper roller and the lower roller rotate to roll the stainless steel sheet into a circle. The rolled stainless steel is put on the upper roller. The user needs to stop the equipment, disassemble one side of the upper roller, and then take out the rolled stainless steel from the side of the upper roller. This is time-consuming and labor-intensive, and makes the rolling machine inefficient. Utility Model Content

[0003] In order to solve the above problems, the utility model provides a stainless steel rolling forming machine, which can automatically unload materials and greatly improve the working efficiency of the rolling machine.

[0004] To this end, the technical solution of the utility model is: a stainless steel rolling forming machine, including a frame, on which a rolling mechanism, a pushing mechanism and a unloading mechanism are provided; the rolling mechanism includes an upper roller, a lower roller, and a rolling motor that drives the upper roller and the lower roller to rotate; both ends of the lower roller are rotatably installed on the frame, one end of the upper roller is connected to the rolling motor, and the other end is provided with a suspended support shaft; the pushing mechanism includes a pushing block and a pushing linear motion module that drives the pushing block to translate along the axis of the upper roller, and the pushing block is located above the upper roller; the unloading mechanism is located on one side of the support shaft of the upper roller, the unloading mechanism includes a unloading roller and a turntable, the turntable is vertically arranged, and at least two unloading rollers are provided on the side facing the upper roller, one end of the unloading roller is fixed on the turntable, and the other end is provided with a hollow connecting column, and a bearing is provided in the connecting column; the unloading roller can move toward one side of the upper roller, and the supporting shaft of the upper roller can be inserted into the connecting column of the unloading roller, and the two rotate in coordination.

[0005] On the basis of the above scheme and as a preferred scheme of the above scheme: the unloading mechanism also includes a rotating motor, a unloading bracket and a unloading linear motion module; the rotating motor is installed on the unloading bracket, and the turntable is installed on the output shaft of the rotating motor; the unloading bracket is installed on the unloading linear motion module below, and the unloading linear motion module can push the unloading bracket to move toward or away from the upper roller.

[0006] On the basis of the above scheme and as a preferred scheme of the above scheme: the lower material rollers are evenly arranged on the turntable and are coaxially arranged with the upper rollers in turn.

[0007] On the basis of the above scheme and as a preferred scheme of the above scheme: the output shaft of the rolling motor is coordinated with the upper roller for rotation, and a driving gear is installed on the output shaft; the lower roller has two, which are arranged side by side below the upper roller, and a driven gear is provided on the side of the lower roller, which meshes with the driving gear, and the upper roller and the lower roller rotate synchronously in opposite directions.

[0008] On the basis of the above scheme and as a preferred scheme of the above scheme: the pusher linear motion module is arranged in parallel with the upper roller, driving the pusher block to move back and forth between the upper roller and the lower roller.

[0009] When using:

[0010] 1) In the initial state, the push block is at the leftmost starting position, and the unloading mechanism is at the right initial position, that is, the unloading roller and the upper roller are in a separated state;

[0011] 2) The unloading linear motion module works, pushing the unloading roller toward the upper roller, so that the support shaft of the upper roller can be inserted into the connecting column of the unloading roller. The two are rotated and matched through the bearing, and the upper roller is supported;

[0012] 3) Start the rolling motor, which drives the upper roller and the lower roller to rotate, insert the stainless steel plate between the upper roller and the lower roller, and roll it into a cylindrical shape under the action of the upper roller and the lower roller. The rolled stainless steel cylinder is sleeved on the upper roller;

[0013] 4) Start the pusher linear motion module to drive the pusher block to move toward the side of the lower material roller. During the movement, the pusher block pushes the rolled stainless steel cylinder toward the side of the lower material roller until the stainless steel cylinder is completely pushed onto the lower material roller;

[0014] 5) The push block is reset, and the unloading linear motion module drives the unloading bracket to move backward, so that the unloading roller with the stainless steel cylinder is separated from the upper roller;

[0015] 6) Start the rotating motor, which drives the turntable to rotate, so that the unloading roller with the stainless steel cylinder leaves the unloading position, and the next unloading roller rotates to the unloading position;

[0016] 7) Repeat steps 2) to 6) to roll the next stainless steel plate. The previously rolled stainless steel cylinder is on the idle unloading roller and can be removed by the user without interfering with the normal operation of the rolling machine.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows: a pushing mechanism and a unloading mechanism are added to the rolling forming machine, the pushing mechanism can push the rolled stainless steel into the unloading roller to complete the automatic unloading operation; a plurality of unloading rollers are arranged on the unloading mechanism, which can alternately receive the rolled stainless steel without stopping the machine to take the material, and a plurality of finished products can be taken together as long as there is an idle unloading roller, thereby greatly improving the working efficiency of the rolling forming machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings.

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

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

[0021] Figure 3 It is a structural schematic diagram of the rolling mechanism of the utility model;

[0022] Figure 4 to Figure 7 This is a schematic diagram of the stainless steel rolling process of the utility model.

[0023] Marked in the figure are: frame 1, rolling mechanism 2, upper roller 21, support shaft 211, lower roller 22, rolling motor 23, driving gear 24, driven gear 25, pushing mechanism 3, pushing block 31, pushing linear motion module 32, unloading mechanism 4, unloading roller 41, connecting column 411, turntable 42, rotating motor 43, unloading bracket 44, unloading linear motion module 45, stainless steel cylinder 5. DETAILED DESCRIPTION

[0024] In the description of the present invention, it should be noted that directional words, such as the terms "center", "lateral (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of narrating the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific protection scope of the present invention.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features. Therefore, the definition of "first" and "second" features can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "several" and "a number" is two or more, unless otherwise clearly and specifically defined.

[0026] See the attached drawings. The stainless steel rolling forming machine described in this embodiment comprises a frame 1 on which a rolling mechanism 2, a material pushing mechanism 3 and a material unloading mechanism 4 are arranged.

[0027] The rolling mechanism 2 includes an upper roller 21, a lower roller 22, and a rolling motor 23 for driving the upper roller 21 and the lower roller 22 to rotate; the lower roller 22 is rotatably mounted on the frame 1 at both ends, one end of the upper roller 21 is connected to the rolling motor 23, and the other end is provided with a suspended support shaft 211. The output shaft of the rolling motor 23 is rotatably matched with the upper roller 21, and a driving gear 24 is installed on the output shaft; the lower roller 22 has two rollers, which are arranged side by side below the upper roller 21, and a driven gear 25 is provided on the side of the lower roller 22, which meshes with the driving gear 24, and the upper roller 21 and the lower roller 22 rotate synchronously in opposite directions.

[0028] The pushing mechanism 3 includes a pushing block 31 and a pushing linear motion module 32 that drives the pushing block to translate along the axis of the upper roller. The pushing block 31 is located above the upper roller 21. The pushing linear motion module 32 is arranged in parallel with the upper roller 21, and drives the pushing block 31 to reciprocate between the upper roller 21 and the lower roller 41. The pushing block 31 can be an L-shaped structure, and the pushing linear motion module 32 is a commonly used linear motion module, which can drive the pushing block to translate stably and complete the movement in the two directions of pushing and resetting.

[0029] The unloading mechanism 4 is located on one side of the support shaft of the upper roller 21, and includes an unloading roller 41, a turntable 42, a rotary motor 43, an unloading bracket 44 and an unloading linear motion module 45; the unloading bracket 44 is mounted on the unloading linear motion module 45 below, and the unloading linear motion module 45 can push the unloading bracket 44 to move toward or away from the upper roller 21. The rotary motor 43 is mounted on the unloading bracket 44, and the turntable 42 is vertically arranged and mounted on the output shaft of the rotary motor 43; three unloading rollers 41 are arranged on the side of the turntable 42 facing the upper roller, one end of the unloading roller 41 is fixed on the turntable 42, and the other end is provided with a hollow connecting column 411, and a bearing is arranged in the connecting column 411; the three unloading rollers 41 are evenly arranged on the turntable 42, and can enter the unloading position in sequence, and the unloading roller 41 located at the unloading position is coaxially arranged with the upper roller 21. The lower material roller 41 can move toward the side of the upper roller 21, and the support shaft 211 of the upper roller 21 can be inserted into the connecting column 411 of the lower material roller 41. The two are rotatably matched through bearings. The connecting column of the lower material roller can provide support for the upper roller, so that the upper roller rotates more stably.

[0030] When using:

[0031] 1) In the initial state, the pusher block 31 is located at the leftmost starting position, and the unloading mechanism 4 is located at the right initial position, that is, the unloading roller 41 and the upper roller 21 are in a separated state;

[0032] 2) The material discharge linear motion module 45 works to push the material discharge roller 41 toward the upper roller 21, so that the support shaft 211 of the upper roller 21 can be inserted into the connecting column 411 of the material discharge roller 41, and the two are rotatably matched through the bearing, and provide support to the upper roller;

[0033] 3) Start the rolling motor 23, which drives the upper roller 21 and the lower roller 22 to rotate, insert the stainless steel plate between the upper roller 21 and the lower roller 22, and roll it into a cylindrical shape under the action of the upper roller 21 and the lower roller 22. The rolled stainless steel cylinder 5 is sleeved on the upper roller;

[0034] 4) Start the pusher linear motion module 32 to drive the pusher block 31 to move toward the side of the lower material roller 41. During the movement, the pusher block 31 pushes the rolled stainless steel cylinder 5 toward the side of the lower material roller 41 until the stainless steel cylinder 5 is completely pushed onto the lower material roller 41;

[0035] 5) The pusher block 31 is reset, and the material discharge linear motion module 45 drives the material discharge bracket 44 to move backward, so that the material discharge roller 41 with the stainless steel cylinder 5 is separated from the upper roller 21;

[0036] 6) Start the rotating motor 43, which drives the turntable 42 to rotate, so that the unloading roller 41 with the stainless steel cylinder leaves the unloading position, and the next unloading roller rotates to the unloading position;

[0037] 7) Repeat steps 2) to 6) to roll the next stainless steel plate. The previously rolled stainless steel cylinder is on the idle unloading roller and can be removed by the user without interfering with the normal operation of the rolling machine.

[0038] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A stainless steel rolling machine, comprising a frame, characterized in that: The frame is provided with a rolling mechanism, a pushing mechanism and a unloading mechanism; the rolling mechanism comprises an upper roller, a lower roller, and a rolling motor for driving the upper roller and the lower roller to rotate; both ends of the lower roller are rotatably installed on the frame, one end of the upper roller is connected to the rolling motor, and the other end is provided with a suspended support shaft; the pushing mechanism comprises a pushing block and a pushing linear motion module for driving the pushing block to translate along the axis of the upper roller, and the pushing block is located above the upper roller; the unloading mechanism is located on one side of the support shaft of the upper roller, the unloading mechanism comprises a unloading roller and a turntable, the turntable is vertically arranged, and at least two unloading rollers are provided on the side facing the upper roller, one end of the unloading roller is fixed on the turntable, and the other end is provided with a hollow connecting column, and a bearing is provided in the connecting column; the unloading roller can move toward one side of the upper roller, and the supporting shaft of the upper roller can be inserted into the connecting column of the unloading roller, and the two rotate in coordination.

2. A stainless steel rolling machine as claimed in claim 1, characterized in that: The unloading mechanism also includes a rotating motor, an unloading bracket and an unloading linear motion module; the rotating motor is installed on the unloading bracket, and the turntable is installed on the output shaft of the rotating motor; the unloading linear motion module is installed below the unloading bracket, and the unloading linear motion module can push the unloading bracket to move toward or away from the upper roller.

3. A stainless steel rolling machine as claimed in claim 1, characterized in that: The lower material rollers are evenly arranged on the turntable and are coaxially arranged with the upper rollers in sequence.

4. A stainless steel rolling machine as claimed in claim 1, characterized in that: The output shaft of the rolling motor is rotatably matched with the upper roller, and a driving gear is installed on the output shaft; the lower roller has two, which are arranged side by side below the upper roller, and a driven gear is provided on the side of the lower roller, which meshes with the driving gear, and the upper roller and the lower roller rotate synchronously in opposite directions.

5. A stainless steel rolling machine as claimed in claim 1, characterized in that: The material pushing linear motion module is arranged in parallel with the upper roller, and drives the material pushing block to move back and forth between the upper roller and the lower roller.

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