Middle column forming machine capable of achieving automatic discharging

Abstract

The utility model discloses an automatic blanking center pillar forming machine, which comprises a forming device and a blanking device, the forming device comprises a working table and a cutting mechanism, the cutting mechanism is arranged at one end of the working table, the blanking device comprises a fixed frame, an overturning seat, a clamping seat and a pneumatic finger, the fixed frame is rotatably connected with a rotating shaft, and the rotating shaft is connected with the overturning seat. The turnover base is fixedly connected with the rotating shaft, the clamping base is installed on the turnover base, the pneumatic finger is installed on the clamping base, the fixed frame is fixedly connected with a discharging frame, the discharging frame is obliquely arranged, and the lower end of the discharging frame inclines in the direction away from the rotating shaft. The distance between the upper end of the discharging frame and the rotating shaft is smaller than that between the pneumatic finger and the rotating shaft. The center pillar positioning device has the advantages that center pillar workpieces can be stacked and bundled conveniently, the workpieces can be stored and transported conveniently, and the function of positioning the angles of center pillars in the discharging process is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of forming machine, specifically relates to a middle column forming machine of automatic unloading. BACKGROUND

[0002] The middle column refers to the support column in the middle of the door and window frame, and is used for increasing the structural strength of the door and window.

[0003] The utility model discloses a kind of middle column structures of external thermal insulation hollow glass casement window frame, including middle column main body, middle column external thermal insulation piece is arranged in the outdoor side of the middle column main body, two ends of the middle column external thermal insulation piece are respectively connected with the outdoor side fixed fan rubber strip for clamping and fixing fan glass outdoor side, or one end of the frame external thermal insulation piece is connected with the outdoor side fixed fan rubber strip for clamping and fixing fan glass outdoor side, the other end is connected with the opening fan rubber strip for fixing opening fan glass window structure outdoor side, the indoor side of the middle column main body and close to the fixed fan glass side is provided with fixed piece for installing fixed fan glass, the fixed piece is provided with indoor side fixed fan rubber strip for clamping and fixing fixed fan glass indoor side.

[0004] The existing middle column forming machine directly scatters in material frame after producing middle column, cannot position the angle of middle column, leads to the gap between middle column is larger, it is inconvenient to stack and bundle to middle column, and it is inconvenient to store and transport middle column product. UTILITY MODEL CONTENTS

[0005] In order to solve the above technical problems, the purpose of the utility model is to provide a middle column forming machine of automatic unloading, which comprises a forming device and a discharging device.

[0006] To achieve the above utility model purposes, the technical solutions adopted by the utility model are as follows:

[0007] The utility model provides an automatic unloading center column forming machine, including forming device, unloading device, the forming device includes workstation, cutting mechanism, cutting mechanism installs in one end of workstation, the unloading device includes fixed frame, turnover seat, clamping seat, pneumatic finger, fixed frame rotatory connection has rotation axis, turnover seat and rotation axis fixed connection, clamping seat installs on the turnover seat, pneumatic finger installs on clamping seat, fixed frame fixed connection has unloading frame, unloading frame is inclined to set, the unloading frame lower end is inclined to the direction of moving away from rotation axis, the distance between unloading frame upper end and rotation axis is less than the distance between pneumatic finger and rotation axis.

[0008] Through such setting: realize the positioning of workpiece angle in the unloading process, facilitate the stacking and bundling of center column workpiece, facilitate the storage and transportation of workpiece, reach the function that can position the angle of center column in the unloading process.

[0009] As preferred, the fixed frame is fixedly installed with a support shaft, the turnover seat is fixedly installed with a turnover shaft, and a first driving member is arranged between the support shaft and the turnover shaft.

[0010] Through such setting: realize the function that the turnover seat is driven to rotate on the fixed frame.

[0011] As preferred, the first driving member is a first cylinder with two ends rotatably connected with the support shaft and the turnover shaft respectively.

[0012] Through such setting: realize the function that the turnover shaft and the turnover seat are electrically turned on the fixed frame by the first driving member.

[0013] As preferred, the support shaft and the turnover shaft are located on the side of the rotation axis close to the unloading frame.

[0014] Through such setting: can play the role of improving the structural stability.

[0015] As preferred, the clamping seat and the turnover seat are slidingly connected in the direction close to the rotation axis, and a second driving member is arranged between the clamping seat and the turnover seat.

[0016] Through such setting: play the role of facilitating the workpiece to slide off the unloading frame.

[0017] As preferred, the second driving member is a second cylinder with two ends connected with the clamping seat and the turnover seat respectively.

[0018] Through such setting: realize the function that the clamping seat is driven to slide on the turnover seat by the second driving member.

[0019] As preferred, a limiting block is fixedly connected to the upper end of the unloading frame, and the limiting block and the clamping seat are staggered in the axial direction of the rotation axis.

[0020] By such an arrangement, the reliability of the blanking process is improved.

[0021] Preferably, the blanking frame lower end is fixedly connected with a stop block.

[0022] By such an arrangement, the workpiece can be conveniently bundled and carried on the blanking frame.

[0023] Preferably, the cutting mechanism comprises a connecting seat, a lifting seat, a rotary drive and a saw blade, the connecting seat is fixedly installed on the workbench, the lifting seat is vertically slidably connected with the connecting seat, the rotary drive is installed on the lifting seat, and the saw blade is installed on the output end of the rotary drive.

[0024] By such an arrangement, the profile can be cut by the saw blade.

[0025] Preferably, the rotary drive is an electric motor.

[0026] By such an arrangement, the rotary drive drives the saw blade to rotate.

[0027] Compared with the prior art, the utility model has the beneficial technical effects:

[0028] 1. The pneumatic finger drives the workpiece to flip onto the blanking frame each time, and the flipping angle is consistent, thereby realizing the positioning of the workpiece angle in the blanking process, making the workpieces more fit when stacked on the blanking frame, reducing the gap between the workpieces, facilitating the stacking and bundling of the center column workpieces, and facilitating the storage and transportation of the workpieces, thereby achieving the function of positioning the angle of the center column in the blanking process.

[0029] 2. In the process of cutting the profile by the cutting mechanism, the pneumatic finger can clamp one end of the profile, thereby reducing the shaking of the profile in the cutting process, and improving the stability of the workpiece in the cutting process. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 is a structural schematic view of an automatic blanking center column forming machine in the embodiment of the utility model;

[0031] Figure 2 is a structural schematic view of a blanking device in the embodiment of the utility model.

[0032] Among them, the technical features referred to by each reference sign are as follows:

[0033] 11, workbench; 12, connecting seat; 13, lifting seat; 14, rotary drive; 15, saw blade; 21, fixed frame; 22, turnover seat; 23, clamping seat; 24, pneumatic finger; 25, rotary shaft; 26, support shaft; 27, first drive; 28, second drive; 29, turnover shaft; 31, blanking frame; 32, limiting block; 33, stop block. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail by combining with the embodiments, but the scope of the utility model claimed is not limited to the following specific embodiments.

[0035] Reference Figure 1 And Figure 2 A center column forming machine capable of automatic blanking, comprising a forming device and a blanking device.

[0036] The forming device comprises a workbench 11 and a cutting mechanism, and the cutting mechanism is installed at one end of the workbench 11. The cutting mechanism comprises a connecting seat 12, a lifting seat 13, a rotary drive 14 and a saw blade 15. The connecting seat 12 is fixedly installed on the workbench 11, the lifting seat 13 is vertically slidably connected with the connecting seat 12, the rotary drive 14 is installed on the lifting seat 13, and the saw blade 15 is installed on the output end of the rotary drive 14. The rotary drive 14 drives the saw blade 15 to rotate. The profile is placed below the saw blade 15, the lifting seat 13 is slid downward on the connecting seat 12, the saw blade 15 is driven to move downward and contact the profile, so that the function of cutting the profile by the saw blade 15 can be realized. The rotary drive 14 is a motor, which realizes the function of driving the saw blade 15 to rotate.

[0037] The blanking device comprises a fixed frame 21, a turnover seat 22, a clamping seat 23 and a pneumatic finger 24. The fixed frame 21 is rotationally connected with a rotary shaft 25, the turnover seat 22 is fixedly connected with the rotary shaft 25, the clamping seat 23 is installed on the turnover seat 22, and the pneumatic finger 24 is installed on the clamping seat 23. The fixed frame 21 is fixedly connected with a blanking frame 31, the blanking frame 31 is inclinedly arranged, the lower end of the blanking frame 31 is inclined away from the rotary shaft 25, and the distance between the upper end of the blanking frame 31 and the rotary shaft 25 is less than the distance between the pneumatic finger 24 and the rotary shaft 25.

[0038] The fixed frame 21 is fixedly provided with a supporting shaft 26, and the turnover seat 22 is fixedly provided with a turnover shaft 29. The supporting shaft 26 and the turnover shaft 29 are provided with a first driving element 27. The first driving element 27 is elongated and shortened to drive the turnover shaft 29 and the turnover seat 22 to rotate, so as to realize the function of driving the turnover seat 22 to rotate on the fixed frame 21. The first driving element 27 is a first cylinder, and the two ends of the first cylinder are rotatably connected with the supporting shaft 26 and the turnover shaft 29, respectively. The first driving element 27 is used to electrically drive the turnover shaft 29 and the turnover seat 22 to rotate on the fixed frame. The supporting shaft 26 and the turnover shaft 29 are located on the side of the rotating shaft 25 close to the blanking frame 31. The supporting shaft 26, the turnover shaft 29 and the first driving element 27 are located between the rotating shaft 25 and the blanking frame 31, so that the structure of the blanking device is more compact. When the turnover seat 22 is turned to the blanking frame 31, the first driving element 27 can provide support force to the turnover shaft 29 and the turnover seat 22 from below, so as to improve the structural stability. The clamping seat 23 is slidably connected with the turnover seat 22 in the direction close to the rotating shaft 25, and the second driving element 28 is arranged between the clamping seat 23 and the turnover seat 22. The second driving element 28 is used to drive the clamping seat 23 to slide on the turnover seat 22, so as to facilitate the movement of the pneumatic fingers 24 and the separation of the workpiece, and facilitate the workpiece to slide to the blanking frame 31. The second driving element 28 is a second cylinder, and the two ends of the second cylinder are connected with the clamping seat 23 and the turnover seat 22, respectively. The second driving element 28 is used to drive the clamping seat 23 to slide on the turnover seat 22.

[0039] The blanking frame 31 is fixedly connected with a limiting block 32 at the upper end, and the limiting block 32 is arranged in the axial direction of the rotating shaft 25 and is offset from the clamping seat 23. The limiting block 32 is used to clamp the workpiece, so as to prevent the workpiece from being moved to the outside of the blanking frame 31 when the clamping seat 23 and the pneumatic fingers 24 move to the direction close to the rotating shaft 25, and improve the reliability of the blanking process. The blanking frame 31 is fixedly connected with a stop block 33 at the lower end. After the workpiece slides to the lower end of the blanking frame 31, the stop block 33 is used to block the blanking frame 31, so as to prevent the workpiece from sliding to the outside of the blanking frame 31, and also to position the workpiece on the blanking frame 31, so as to facilitate the workpiece to be bundled and carried on the blanking frame 31.

[0040] Specific working process:

[0041] The aluminum alloy profile is placed on the workbench 11, the turnover seat 22 is turned upward, the clamping seat 23 and the pneumatic finger 24 are moved to the highest position, the aluminum alloy profile is clamped through the pneumatic finger 24, the aluminum alloy profile is cut into a middle column workpiece through the cutting mechanism, the function of processing and forming the workpiece is realized, and the workpiece is clamped by the pneumatic finger 24 at this time. The turnover seat 22 drives the clamping seat 23 and the pneumatic finger 24 to move to the discharge rack 31, drives the workpiece to be turned over to the discharge rack 31, then the pneumatic finger 24 releases the workpiece, one side of the workpiece is kept in abutting state with the discharge rack 31, and slides downward to the lower end of the discharge rack 31 under the action of gravity. The clamping seat 23 drives the pneumatic finger 24 to move to the rotating shaft 25, so that the workpiece is separated from the pneumatic finger 24, and the function of discharging the workpiece is realized. Then the turnover seat 22 is turned upward, drives the clamping seat 23 and the pneumatic finger 24 to move to the highest position, so that the cycle operation can be realized.

[0042] The embodiment has the following advantages:

[0043] When the pneumatic finger 24 drives the workpiece to be turned over to the discharge rack 31 each time, the turning angle is kept consistent, so that the angle of the workpiece in the discharging process is positioned, the workpieces are more abutting when stacked on the discharge rack 31, the gap between the workpieces is reduced, the workpieces are conveniently stacked and bundled, the storage and transportation of the workpieces are facilitated, and the function of positioning the angle of the middle column in the discharging process is realized.

[0044] In the process that the cutting mechanism cuts the profile, the pneumatic finger 24 can clamp one end of the profile, so that the shaking of the profile in the cutting process is reduced, and the stability of the workpiece in the cutting process is improved.

[0045] According to the disclosure and teaching of the above description, the skilled in the art of the utility model can also change and modify the above embodiment. Therefore, the utility model is not limited to the specific embodiments disclosed and described above, and some modifications and changes of the utility model should also fall within the protection scope of the claims of the utility model. In addition, although some specific terms are used in the specification, these terms are only for convenience of description and do not constitute any limitation on the utility model.

Claims

1. A center pillar forming machine with automatic blanking, characterized by: The utility model relates to a cutting device for cutting device, including forming device, blanking device, the forming device includes workbench (11), cutting mechanism, cutting mechanism installs one end of workbench (11), the blanking device includes fixed frame (21), turnover seat (22), clamping seat (23), pneumatic finger (24), fixed frame (21) rotatory connection has rotating shaft (25), turnover seat (22) and rotating shaft (25) fixed connection, clamping seat (23) installs on turnover seat (22), pneumatic finger (24) installs on clamping seat (23), fixed frame (21) fixed connection has blanking frame (31), blanking frame (31) is arranged obliquely, blanking frame (31) lower end is inclined to the direction away from rotating shaft (25), and the distance between blanking frame (31) upper end and rotating shaft (25) is less than the distance between pneumatic finger (24) and rotating shaft (25).

2. The self-discharging center pillar forming machine of claim 1, wherein: The fixed frame (21) is fixedly installed with a support shaft (26), and the turnover seat (22) is fixedly installed with a turnover shaft (29).

3. The self-discharging center pillar forming machine of claim 2, wherein: The first drive (27) is a first cylinder rotatably connected to the support shaft (26) and the turnover shaft (29) at both ends.

4. The self-discharging center pillar forming machine of claim 2, wherein: The support shaft (26) and the turnover shaft (29) are located on one side of the rotating shaft (25) close to the blanking frame (31).

5. The self-discharging center pillar forming machine of claim 1, wherein: The clamping seat (23) and the turnover seat (22) are slidingly connected in the direction close to the rotating shaft (25), and the second drive (28) is arranged between the clamping seat (23) and the turnover seat (22).

6. The self-discharging center pillar forming machine of claim 5, wherein: The second drive (28) is a second cylinder connected to the clamping seat (23) and the turnover seat (22) at both ends.

7. The self-discharging center pillar forming machine of claim 5, wherein: The upper end of the blanking frame (31) is fixedly connected with a limiting block (32), and the limiting block (32) and the clamping seat (23) are arranged in the axial direction of the rotating shaft (25).

8. The self-discharging center pillar forming machine of claim 1, wherein: The lower end of the blanking frame (31) is fixedly connected with a stop block (33).

9. The self-discharging center pillar forming machine of claim 1, wherein: The cutting mechanism includes a connecting seat (12), a lifting seat (13), a rotary drive (14), and a saw blade (15), the connecting seat (12) is fixedly installed on the workbench (11), the lifting seat (13) is vertically slidingly connected with the connecting seat (12), the rotary drive (14) is installed on the lifting seat (13), and the saw blade (15) is installed on the output end of the rotary drive (14).

10. The self-discharging center pillar forming machine of claim 9, wherein: The rotary drive (14) is an electric motor.

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