Automatic blanking mechanism of steel pipe sawing machine

Abstract

The utility model provides a kind of automatic blanking mechanism of steel pipe sawing machine, including the hinged one end of mounting frame and mounting seat, and the top end of mounting frame is equipped with placing plate, and the bottom end both sides of mounting frame are equipped with the first oil cylinder connected with mounting seat, and the drive end of first oil cylinder is connected mounting frame, and the side of mounting frame is equipped with motor and driving roller, and driving roller is connected with mounting frame by first bearing seat, and first bearing seat is equipped on first bearing seat, and the both ends of driving roller are connected with the first bearing seat corresponding thereto, and the side of first bearing seat away from driving roller is equipped with carrier, and motor is connected with carrier, and the drive end of motor is connected driving roller, and the other side of mounting frame is equipped with driven roller, and driven roller is connected with mounting frame by second bearing seat, and second bearing seat is equipped on second bearing seat, and the both ends of driven roller are connected with the second bearing seat corresponding thereto, and the utility model has the advantages of: high degree of automation: waste material is automatically cleaned: and equipment size is small, manufacturing cost is low, and structure is stable.

Description

Technical Field

[0001] This utility model belongs to the technical field of steel pipe processing equipment, and more specifically, relates to an automatic unloading mechanism for a steel pipe sawing machine. Background Technology

[0002] In the steel pipe sawing process, there is no automatic unloading device. After the sawing is completed, the cut material head often needs to be removed manually, which is very inconvenient. Although there are some feeding devices in the existing technology, they can only clean up the waste material after cutting and cannot automatically transfer the cut steel pipe to the next station. Most of the time, manual or overhead cranes are used to transfer the cut steel pipe. However, due to the weight and size of the steel pipe, it is not only time-consuming and labor-intensive to carry it to the sawing machine by hand, but it is also dangerous and inefficient. As for using an overhead crane, the crane is large and inconvenient to operate in a limited space. In addition, there are some traditional unloading devices in the existing technology, but they are complex in structure, large in size, and expensive. They are not easy to install in a limited space, have poor integration and poor adaptability, and are still not efficient enough in terms of cleaning up waste material after cutting and transferring finished products. Utility Model Content

[0003] Therefore, in order to solve the above-mentioned technical problems, this utility model proposes an automatic unloading mechanism for a steel pipe sawing machine, including a mounting base 10 and a mounting frame 20. One end of the mounting frame 20 is hinged to the mounting base 10. A placement plate 30 is connected to the top of the mounting frame 20. First hydraulic cylinders 40 connected to the mounting base 10 are provided on both sides of the bottom end of the mounting frame 20. The driving end of the first hydraulic cylinder 40 is connected to the mounting frame 20. The first hydraulic cylinder 40 is used to drive the mounting frame 20 to move up and down. A motor 50 and a drive roller 60 are provided on one side of the mounting frame 20. The drive roller 60 is connected to the mounting frame 20 through a first bearing seat 70. A first bearing seat 80 is provided on the first bearing seat 70. The two ends of the drive roller 60 are connected to the corresponding first bearing seats 80. A platform 90 is provided on the side of the first bearing seat 70 away from the drive roller 60. The motor 50 is connected to the platform 90. The driving end of the motor 50 is connected to the platform 90. The moving end is connected to the active roller 60, and the other side of the mounting frame 20 is provided with a driven roller 100. The driven roller 100 is connected to the mounting frame 20 through a second bearing seat 110. A second bearing seat 120 is connected to the second bearing seat 110, and both ends of the driven roller 100 are connected to the corresponding second bearing seats 120. The advantages of this utility model are: high degree of automation: the active roller 60 is driven by the motor 50 to cooperate with the driven roller 100, realizing automatic feeding and discharging of steel pipes and automatic transfer of finished products to the next work station without relying on manual labor or cranes, effectively improving the transfer efficiency; automatic waste cleaning: the mounting frame 20 is tilted by the first hydraulic cylinder 40 to realize automatic waste discharge, improving work efficiency; and the equipment is small in size, low in manufacturing cost, stable in structure, easy to install in limited space, and highly integrated. It also takes into account the high efficiency of waste cleaning and finished product transfer, solving the problems of complex structure and poor adaptability of traditional unloading devices.

[0004] An automatic unloading mechanism for a steel pipe saw includes a mounting base 10 and a mounting frame 20. One end of the mounting frame 20 is hinged to the mounting base 10. A placement plate 30 is connected to the top of the mounting frame 20. First hydraulic cylinders 40, connected to the mounting base 10, are located on both sides of the bottom of the mounting frame 20. The driving ends of the first hydraulic cylinders 40 are connected to the mounting frame 20, and the first hydraulic cylinders 40 are used to drive the mounting frame 20 to move up and down. A motor 50 and a drive roller 60 are located on one side of the mounting frame 20. The drive roller 60 is connected to the mounting frame 20 via a first bearing seat 70. The first bearing seat 70 is provided with a first bearing seat 80. The two ends of the drive roller 60 are connected to the corresponding first bearing seat 80. The first bearing seat 70 is provided with a platform 90 on the side away from the drive roller 60. The motor 50 is connected to the platform 90. The drive end of the motor 50 is connected to the drive roller 60. The other side of the mounting frame 20 is provided with a driven roller 100. The driven roller 100 is connected to the mounting frame 20 through a second bearing seat 110. A second bearing seat 120 is connected to the second bearing seat 110. The two ends of the driven roller 100 are connected to the corresponding second bearing seat 120.

[0005] Furthermore, the drive end of the first hydraulic cylinder 40 is fitted with a first pin 130, and both ends of the first pin 130 are connected to the mounting bracket 20.

[0006] Furthermore, a second hydraulic cylinder 140 is connected to the bottom end of the mounting frame 20 near the drive roller 60. A connecting rod 150 is connected to the driving end of the second hydraulic cylinder 140. Both ends of the connecting rod 150 are connected to the first bearing seat 70. A fixing block 160 is connected to the side of the mounting frame 20 near the drive roller 60. A second pin 170 is movably sleeved on the fixing block 160. One end of the second pin 170 is connected to the first bearing seat 70, and the other end is connected to a crank arm 180. The bottom end of the crank arm 180 is connected to the connecting rod 150.

[0007] Furthermore, the top surface of the driven roller 100 is higher than the top surface of the placement plate 30 to prevent friction with the placement plate 30 during the steel pipe transfer process.

[0008] Furthermore, a speed reducer 190 is connected to the output end of the motor 50, and the output end of the speed reducer 190 is connected to the drive roller 60. The speed reducer 190 is used to reduce the speed of the motor 50 and increase the torque.

[0009] Furthermore, both the mounting base 10 and the mounting bracket 20 are connected to reinforcing tubes 200 to improve the stability of the overall structure.

[0010] The beneficial effects of this utility model are as follows: This utility model proposes an automatic unloading mechanism for a steel pipe sawing machine, including a mounting base 10 and a mounting frame 20. One end of the mounting frame 20 is hinged to the mounting base 10. A placement plate 30 is connected to the top of the mounting frame 20. First hydraulic cylinders 40 connected to the mounting base 10 are provided on both sides of the bottom end of the mounting frame 20. The driving end of the first hydraulic cylinder 40 is connected to the mounting frame 20, and the first hydraulic cylinder 40 is used to drive the mounting frame 20 to move up and down. A motor 50 and a drive roller 60 are provided on one side of the mounting frame 20. The drive roller 60 is connected to the mounting frame 20 through a first bearing seat 70. A first bearing seat 80 is provided on the first bearing seat 70. The two ends of the drive roller 60 are connected to the corresponding first bearing seats 80. A platform 90 is provided on the side of the first bearing seat 70 away from the drive roller 60. The motor 50 is connected to the platform 90. The driving end of the motor 50... The active roller 60 is connected to the active roller 60, and the other side of the mounting frame 20 is provided with a driven roller 100. The driven roller 100 is connected to the mounting frame 20 through a second bearing seat 110. A second bearing seat 120 is connected to the second bearing seat 110, and the two ends of the driven roller 100 are connected to the corresponding second bearing seats 120. The advantages of this utility model are: high degree of automation: the active roller 60 is driven by the motor 50 to cooperate with the driven roller 100, realizing the automatic feeding and discharging of steel pipes and the automatic transfer of finished products to the next work station without relying on manual labor or cranes, effectively improving the transfer efficiency; automatic waste cleaning: the mounting frame 20 is driven by the first hydraulic cylinder 40 to tilt, realizing the automatic dumping of waste, improving work efficiency; and the equipment is small in size, low in manufacturing cost, stable in structure, easy to install in limited space, and highly integrated. At the same time, it takes into account the high efficiency of waste cleaning and finished product transfer, solving the problems of complex structure and poor adaptability of traditional unloading devices. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of the automatic unloading mechanism of a steel pipe sawing machine according to this utility model.

[0012] Figure 2 This is a schematic diagram of the overall structure of the automatic unloading mechanism of a steel pipe sawing machine according to this utility model.

[0013] Figure 3 This is a partial structural schematic diagram of the automatic unloading mechanism of a steel pipe sawing machine according to this utility model.

[0014] Figure 4 This is a partial structural schematic diagram of the automatic unloading mechanism of a steel pipe sawing machine according to this utility model.

[0015] Explanation of key component symbols:

[0016] Mounting base 10, mounting frame 20, placement plate 30, first hydraulic cylinder 40, motor 50, drive roller 60, first bearing seat 70, first bearing seat 80, platform 90, driven roller 100, second bearing seat 110, second bearing seat 120, first pin 130, second hydraulic cylinder 140, connecting rod 150, fixing block 160, second pin 170, crank arm 180, reducer 190, reinforcing tube 200.

[0017] The following detailed description, in conjunction with the accompanying drawings, will further illustrate this utility model. Detailed Implementation

[0018] The following embodiments are described to aid in understanding this application. These embodiments are not, and should not be, construed in any way as limiting the scope of protection of this application.

[0019] In the following description, those skilled in the art will recognize that throughout this discussion, components may be described as individual functional units (which may include subunits), but those skilled in the art will recognize that various components or portions thereof may be divided into individual components or may be integrated together (including integrated within a single system or component).

[0020] Furthermore, the connection between components or systems is not intended to be limited to a direct connection; on the contrary, data between these components may be modified, reformatted, or otherwise altered by intermediate components. Additionally, other or fewer connections may be used. It should also be noted that the terms "connection," "link," or "input" should be understood to include direct connections, indirect connections via one or more intermediate devices, and wireless connections.

[0021] Example 1

[0022] like Figure 1 The diagram shown is a schematic representation of the overall structure of the automatic unloading mechanism of a steel pipe sawing machine according to this utility model; Figure 2 The diagram shown is a schematic representation of the overall structure of the automatic unloading mechanism of a steel pipe sawing machine according to this utility model; Figure 3 The diagram shown is a partial structural schematic of the automatic unloading mechanism of a steel pipe sawing machine according to this utility model; Figure 4 The diagram shown is a partial structural schematic of the automatic unloading mechanism of a steel pipe sawing machine according to this utility model.

[0023] An automatic unloading mechanism for a steel pipe saw includes a mounting base 10 and a mounting frame 20. One end of the mounting frame 20 is hinged to the mounting base 10. A placement plate 30 is connected to the top of the mounting frame 20. First hydraulic cylinders 40 connected to the mounting base 10 are located on both sides of the bottom of the mounting frame 20. The driving end of the first hydraulic cylinder 40 is connected to the mounting frame 20, and the first hydraulic cylinder 40 is used to drive the mounting frame 20 to move up and down. A motor 50 and a drive roller 60 are located on one side of the mounting frame 20. The drive roller 60 is connected to the mounting frame 20 via a first bearing seat 70. A first bearing seat 80 is provided on the first bearing seat 70, and the two ends of the drive roller 60 are connected to corresponding first bearing seats 80. A platform 90 is provided on the side of the first bearing seat 70 away from the drive roller 60. The motor 50 is connected to the platform 90, and the drive of the motor 50 is... One end is connected to the drive roller 60, and the other side of the mounting frame 20 is provided with a driven roller 100. The driven roller 100 is connected to the mounting frame 20 through a second bearing seat 110. A second bearing seat 120 is connected to the second bearing seat 110. Both ends of the driven roller 100 are connected to the corresponding second bearing seats 120. When the steel pipe is transported from the previous station to the saw for cutting, the drive roller 60 abuts against the steel pipe and, under the action of the motor 50, drives the drive roller 60 to rotate, thereby moving the steel pipe to the cutting position of the placement plate 30 for cutting. After cutting, the first hydraulic cylinder 40 drives the mounting frame 20 to tilt downward to pour out the cut waste. The first hydraulic cylinder 40 drives the mounting frame 20 to reset. The motor 50 drives the drive roller 60 to rotate, cooperating with the driven roller 100 to move the cut steel pipe to the next station.

[0024] The first cylinder 40 is fitted with a first pin 130 at its drive end, and the two ends of the first pin 130 are connected to the mounting bracket 20.

[0025] A second hydraulic cylinder 140 is connected to the bottom end of the mounting frame 20 near the drive roller 60. A connecting rod 150 is connected to the drive end of the second hydraulic cylinder 140. Both ends of the connecting rod 150 are connected to the first bearing seat 70. A fixing block 160 is connected to the side of the mounting frame 20 near the drive roller 60. A second pin 170 is movably sleeved on the fixing block 160. One end of the second pin 170 is connected to the first bearing seat 70, and the other end is connected to a crank arm 180. The bottom end of the crank arm 180 is connected to the connecting rod 150. When the steel pipe is transported from the previous station to the saw for cutting, the drive roller 60 abuts against the steel pipe. At this time, the second hydraulic cylinder 140 drives the connecting rod 150 to move upward, thereby driving the drive roller 60 to lift upward, avoiding friction between the steel pipe and the placement plate 30.

[0026] The top surface of the driven roller 100 is higher than the top surface of the placement plate 30, which is used to avoid friction with the placement plate 30 during the transfer of the steel pipe.

[0027] The output end of the motor 50 is connected to a speed reducer 190, and the output end of the speed reducer 190 is connected to the drive roller 60. The speed reducer 190 is used to reduce the speed of the motor 50 and increase the torque.

[0028] Both the mounting base 10 and the mounting bracket 20 are equipped with reinforcing tubes 200 to improve the stability of the overall structure.

[0029] The beneficial effects of this utility model are as follows: This utility model proposes an automatic unloading mechanism for a steel pipe sawing machine, including a mounting base 10 and a mounting frame 20. One end of the mounting frame 20 is hinged to the mounting base 10. A placement plate 30 is connected to the top of the mounting frame 20. First hydraulic cylinders 40 connected to the mounting base 10 are provided on both sides of the bottom end of the mounting frame 20. The driving end of the first hydraulic cylinder 40 is connected to the mounting frame 20, and the first hydraulic cylinder 40 is used to drive the mounting frame 20 to move up and down. A motor 50 and a drive roller 60 are provided on one side of the mounting frame 20. The drive roller 60 is connected to the mounting frame 20 through a first bearing seat 70. A first bearing seat 80 is provided on the first bearing seat 70. The two ends of the drive roller 60 are connected to the corresponding first bearing seats 80. A platform 90 is provided on the side of the first bearing seat 70 away from the drive roller 60. The motor 50 is connected to the platform 90. The driving end of the motor 50... The active roller 60 is connected to the active roller 60, and the other side of the mounting frame 20 is provided with a driven roller 100. The driven roller 100 is connected to the mounting frame 20 through a second bearing seat 110. A second bearing seat 120 is connected to the second bearing seat 110, and the two ends of the driven roller 100 are connected to the corresponding second bearing seats 120. The advantages of this utility model are: high degree of automation: the active roller 60 is driven by the motor 50 to cooperate with the driven roller 100, realizing the automatic feeding and discharging of steel pipes and the automatic transfer of finished products to the next work station without relying on manual labor or cranes, effectively improving the transfer efficiency; automatic waste cleaning: the mounting frame 20 is driven by the first hydraulic cylinder 40 to tilt, realizing the automatic dumping of waste, improving work efficiency; and the equipment is small in size, low in manufacturing cost, stable in structure, easy to install in limited space, and highly integrated. At the same time, it takes into account the high efficiency of waste cleaning and finished product transfer, solving the problems of complex structure and poor adaptability of traditional unloading devices.

[0030] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. An automatic unloading mechanism for a steel pipe saw, comprising a mounting base (10) and a mounting frame (20), wherein one end of the mounting frame (20) is hinged to the mounting base (10), and a placement plate (30) is connected to the top end of the mounting frame (20), characterized in that: The mounting frame (20) has first hydraulic cylinders (40) connected to the mounting base (10) on both sides of its bottom end. The driving end of the first hydraulic cylinder (40) is connected to the mounting frame (20). The first hydraulic cylinder (40) is used to drive the mounting frame (20) to move up and down. A motor (50) and a drive roller (60) are provided on one side of the mounting frame (20). The drive roller (60) is connected to the mounting frame (20) through a first bearing seat (70). A first bearing seat (80) is provided on the first bearing seat (70). The two ends of the drive roller (60) are connected to the corresponding first bearing seats. (80), the first support seat (70) is provided with a platform (90) on the side away from the active roller (60), the motor (50) is connected to the platform (90), the driving end of the motor (50) is connected to the active roller (60), the other side of the mounting frame (20) is provided with a driven roller (100), the driven roller (100) is connected to the mounting frame (20) through the second support seat (110), the second support seat (110) is provided with a second bearing seat (120), and the two ends of the driven roller (100) are connected to the corresponding second bearing seats (120).

2. The automatic unloading mechanism of the steel pipe sawing machine according to claim 1, characterized in that: The first cylinder (40) has a first pin (130) sleeved on its drive end, and the two ends of the first pin (130) are connected to the mounting bracket (20).

3. The automatic unloading mechanism of the steel pipe sawing machine according to claim 2, characterized in that: A second hydraulic cylinder (140) is connected to the bottom end of the mounting frame (20) near the drive roller (60). A connecting rod (150) is connected to the drive end of the second hydraulic cylinder (140). The two ends of the connecting rod (150) are connected to the first bearing seat (70). A fixing block (160) is connected to the side of the mounting frame (20) near the drive roller (60). A second pin (170) is movably sleeved on the fixing block (160). One end of the second pin (170) is connected to the first bearing seat (70), and the other end is connected to a crank arm (180). The bottom end of the crank arm (180) is connected to the connecting rod (150).

4. The automatic unloading mechanism of the steel pipe sawing machine according to claim 3, characterized in that: The top surface of the driven roller (100) is higher than the top surface of the placement plate (30) to avoid friction with the placement plate (30) during the transfer of the steel pipe.

5. The automatic unloading mechanism of the steel pipe sawing machine according to claim 4, characterized in that: The output end of the motor (50) is connected to a speed reducer (190), and the output end of the speed reducer (190) is connected to the drive roller (60). The speed reducer (190) is used to reduce the speed of the motor (50) and increase the torque.

6. The automatic unloading mechanism of the steel pipe sawing machine according to claim 5, characterized in that: Both the mounting base (10) and the mounting bracket (20) are equipped with reinforcing tubes (200) to improve the stability of the overall structure.

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