Transverse moving type cylindrical sand blasting machine with high safety

Abstract

The utility model discloses a high-safety transverse moving type cylindrical sand blasting machine, and particularly relates to the technical field of sand blasting machines, which comprises a mounting frame, a first hydraulic cylinder is fixedly connected to one side in the mounting frame, a connector is fixedly mounted at one end of the first hydraulic cylinder, and a sand blasting assembly is arranged on one side of the connector. The sand blasting assembly comprises a conveying pump, a first conveying pipe, a second conveying pipe and a discharging head, one end of the first conveying pipe is fixedly communicated with the output end of the conveying pump, the other end of the first conveying pipe is fixedly communicated with the second conveying pipe, and one end of the second conveying pipe is fixedly connected with the connector. The first hydraulic cylinder contracts to drive the connector to move transversely, so that the second conveying pipe is driven to move transversely, the discharging head is driven to move upwards, the discharging head conducts sufficient sand blasting on the inner wall of the cylinder, the first limiting frame and the second limiting frame are arranged, double limiting is conducted on the second conveying pipe, the second conveying pipe is not prone to deflection, and the working efficiency is improved. The structure is simple and the safety is high.

Description

Technical Field

[0001] The utility model relates to the technical field of sandblasting machines, and more specifically, to a transverse-moving cylinder sandblasting machine with high safety. Background Art

[0002] The function of the cylinder is to provide the pressure-bearing space required by the process. It is one of the most important pressure-bearing components of the pressure vessel. As the most commonly used cylinder structure in engineering, the cylinder is usually rolled into a cylinder on a plate rolling machine or pressed into two semi-cylinders on a hydraulic press. The two are then welded together to form a full cylinder. After welding, the outer wall of the cylinder usually needs to be sandblasted.

[0003] The invention with the authorization announcement number CN107717756A discloses a transverse cylinder sandblasting machine. Through the cooperation of the linear slide rail and the transverse motor, the nozzle can move laterally with the moving seat during sandblasting; through the telescopic cylinder, the sandblasting machine can change the sandblasting height of the nozzle according to the size of the cylinder, thereby improving the sandblasting effect of the nozzle; through the buffer rubber seats on both sides of the linear slide rail, the moving seat can be limited to avoid the moving seat from being separated from the fixed bracket due to operational errors, thereby improving the safety of the sandblasting machine. Therefore, the present invention can automatically sandblast the outer wall of the cylinder, with high sandblasting efficiency and good sandblasting effect.

[0004] When the structure is in use, the pipe clamp on the movable seat can play a role in positioning the sandblasting tube, but the positioning effect of a single pipe clamp on the sandblasting tube is poor, and the sandblasting tube is prone to shaking, which poses certain safety hazards. Utility Model Content

[0005] The technical solution of the utility model aims at the technical problem that the existing technical solution is too single, and provides a solution that is significantly different from the existing technology. In order to overcome the above-mentioned defects of the prior art, the utility model provides a highly safe transverse cylinder sandblasting machine, aiming to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a highly safe transverse cylinder sandblasting machine, comprising a mounting frame, a first hydraulic cylinder is fixedly connected to one side of the mounting frame, a connector is fixedly installed at one end of the first hydraulic cylinder, a sandblasting assembly is provided on one side of the connector, and the sandblasting assembly comprises a feed pump, a first feed pipe, a second feed pipe and a discharge head;

[0007] One end of the first material delivery pipe is fixedly connected to the output end of the material delivery pump, the other end of the first material delivery pipe is fixedly connected to the second material delivery pipe, one end of the second material delivery pipe is fixedly connected to the connecting head, and the other end of the second material delivery pipe is fixedly connected to the discharge head. The mounting frame is fixedly connected to the first limiting frame and the second limiting frame, and one end of the second material delivery pipe passes through the first limiting frame and the second limiting frame.

[0008] It can be seen that in the above technical solution, the cylinder is placed on the storage tray, and then the feed pump is started to extract the sand and pills in the storage box, inject them into the second feed pipe through the first feed pipe, and finally discharge them through the discharge head to sandblast the inner wall of the cylinder. At the same time, the first hydraulic cylinder is started, and the contraction of the first hydraulic cylinder drives the connecting head to move horizontally, thereby driving the second feed pipe to move horizontally, and then driving the discharge head to move upward. The discharge head fully sandblasts the inner wall of the cylinder, and the second feed pipe is doubly limited by setting the first limit frame and the second limit frame.

[0009] Furthermore, a material storage box is fixedly connected to the bottom end of the mounting frame, and the feed pump is fixedly installed on one side of the material storage box.

[0010] It can be seen that in the above technical solution, sand balls are stored in the storage box.

[0011] Furthermore, a storage assembly is provided at the bottom of the mounting frame, and the storage assembly includes a transverse plate, a motor, a rotating shaft and a storage tray.

[0012] Furthermore, the motor is fixedly mounted on the bottom end of the horizontal plate, the bottom end of the rotating shaft is fixedly connected to the end of the motor output shaft, and the top end of the rotating shaft is fixedly connected to the storage tray.

[0013] Furthermore, a second hydraulic cylinder is fixedly connected to the top of the transverse plate, and a top of the second hydraulic cylinder is fixedly connected to the mounting frame.

[0014] It can be seen that in the above technical solution, by setting a second hydraulic cylinder, the second hydraulic cylinder extends to drive the cross plate to move downward, thereby driving the cylinder to move downward. Similarly, the second hydraulic cylinder contracts to drive the cylinder to move upward, thereby adjusting the position of the cylinder. The structure is simple and the use effect is good.

[0015] Furthermore, a telescopic rod is fixedly connected to the top of the transverse plate, and a top of the telescopic rod is fixedly connected to the mounting frame.

[0016] It can be seen that in the above technical solution, the telescopic rod follows the extension and contraction of the second hydraulic cylinder, and the storage tray has high stability.

[0017] Furthermore, a base is fixedly connected to the bottom end of the mounting frame.

[0018] It can be seen that in the above technical solution, the mounting frame is kept away from the ground.

[0019] Technical effects and advantages of the utility model:

[0020] 1. The utility model drives the connecting head to move horizontally by contracting the first hydraulic cylinder, thereby driving the second material conveying pipe to move horizontally, and then driving the discharging head to move upward. The discharging head fully sandblasts the inner wall of the cylinder. By setting the first limiting frame and the second limiting frame, the second material conveying pipe is double-limited, and the second material conveying pipe is not easy to deflect. The structure is simple and the safety is high.

[0021] 2. The utility model drives the rotating shaft to rotate through the operation of the motor, thereby driving the storage plate to rotate, and then driving the cylinder to rotate, further fully sandblasting the inside of the cylinder, and the use effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0023] Figure 1 This is a schematic diagram of the overall structure of a highly safe transverse cylinder sandblasting machine of the utility model;

[0024] Figure 2 This is a schematic diagram of the assembly structure of the mounting frame and the connecting head of a highly safe transverse cylindrical sandblasting machine of the utility model;

[0025] Figure 3 This is a schematic diagram of the base structure of a highly safe transverse cylindrical sandblasting machine of the utility model;

[0026] Figure 4 This is a schematic diagram of the structure of a sandblasting component of a highly safe transverse cylindrical sandblasting machine of the utility model;

[0027] In the figure: 1. mounting frame; 2. first hydraulic cylinder; 3. material storage box; 4. connecting head; 5. first limiting frame; 6. second limiting frame; 7. sandblasting assembly; 8. base; 9. storage assembly; 701. material delivery pump; 702. first material delivery pipe; 703. second material delivery pipe; 704. material discharge head; 901. horizontal plate; 902. motor; 903. rotating shaft; 904. storage tray; 905. second hydraulic cylinder; 906. telescopic rod. DETAILED DESCRIPTION

[0028] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] Refer to the instruction manual Figure 1-4 The embodiment is a highly safe transverse cylinder sandblasting machine, comprising a mounting frame 1, a first hydraulic cylinder 2 is fixedly connected to one side of the mounting frame 1, a connector 4 is fixedly installed at one end of the first hydraulic cylinder 2, a sandblasting assembly 7 is provided on one side of the connector 4, and the sandblasting assembly 7 comprises a feed pump 701, a first feed pipe 702, a second feed pipe 703 and a discharge head 704.

[0030] One end of the first feed pipe 702 is fixedly connected to the output end of the feed pump 701, the other end of the first feed pipe 702 is fixedly connected to the second feed pipe 703, one end of the second feed pipe 703 is fixedly connected to the connector 4, the other end of the second feed pipe 703 is fixedly connected to the discharge head 704, the mounting frame 1 is fixedly connected to the first limit frame 5 and the second limit frame 6, one end of the second feed pipe 703 passes through the first limit frame 5 and the second limit frame 6, the bottom end of the mounting frame 1 is fixedly connected to the storage box 3, and the feed pump 701 is fixedly installed on one side of the storage box 3.

[0031] Furthermore, a storage assembly 9 is provided at the bottom of the mounting frame 1, and the storage assembly 9 includes a horizontal plate 901, a motor 902, a rotating shaft 903 and a storage tray 904. The motor 902 is fixedly installed at the bottom end of the horizontal plate 901, the bottom end of the rotating shaft 903 is fixedly connected to the end of the output shaft of the motor 902, the top end of the rotating shaft 903 is fixedly connected to the storage tray 904, the top end of the horizontal plate 901 is fixedly connected to the second hydraulic cylinder 905, the top end of the second hydraulic cylinder 905 is fixedly connected to the mounting frame 1, the top end of the horizontal plate 901 is fixedly connected to the telescopic rod 906, and the top end of the telescopic rod 906 is fixedly connected to the mounting frame 1.

[0032] Among them, the motor 902 is started, and the motor 902 drives the rotating shaft 903 to rotate, thereby driving the storage tray 904 to rotate, and then driving the cylinder to rotate, and further fully sandblasting the inside of the cylinder. By setting the second hydraulic cylinder 905, the second hydraulic cylinder 905 extends to drive the cross plate 901 to move downward, thereby driving the cylinder to move downward. Similarly, the second hydraulic cylinder 905 contracts to drive the cylinder to move upward, and the position of the cylinder is adjusted. The structure is simple and the use effect is good. At the same time, the telescopic rod 906 follows the extension and contraction of the second hydraulic cylinder 905, and the storage tray 904 has high stability.

[0033] Furthermore, a base 8 is fixedly connected to the bottom end of the mounting frame 1 so that the mounting frame 1 is away from the ground.

[0034] The method of using this embodiment is:

[0035] When in use, the cylinder is placed on the storage tray 904, and then the feed pump 701 is activated. The feed pump 701 works to extract the sand and pills in the storage box 3, inject them into the second feed pipe 703 through the first feed pipe 702, and finally discharge them through the discharge head 704 to sandblast the inner wall of the cylinder. At the same time, the first hydraulic cylinder 2 is started. The contraction of the first hydraulic cylinder 2 drives the connecting head 4 to move horizontally, thereby driving the second feed pipe 703 to move horizontally, and then driving the discharge head 704 to move upward. The discharge head 704 fully sandblasts the inner wall of the cylinder. By setting the first limit frame 5 and the second limit frame 6, the second feed pipe 703 is doubly limited, and the second feed pipe 703 is not easy to deflect. The structure is simple and the safety is high.

[0036] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A highly safe transverse cylindrical sandblasting machine, comprising a mounting frame (1), a first hydraulic cylinder (2) being fixedly connected to one side of the mounting frame (1), a connector (4) being fixedly mounted to one end of the first hydraulic cylinder (2), characterized in that: A sandblasting assembly (7) is provided on one side of the connecting head (4), and the sandblasting assembly (7) comprises a feed pump (701), a first feed pipe (702), a second feed pipe (703), and a discharge head (704); One end of the first material delivery pipe (702) is fixedly connected to the output end of the material delivery pump (701), the other end of the first material delivery pipe (702) is fixedly connected to the second material delivery pipe (703), one end of the second material delivery pipe (703) is fixedly connected to the connecting head (4), and the other end of the second material delivery pipe (703) is fixedly connected to the discharge head (704), and the first limiting frame (5) and the second limiting frame (6) are fixedly connected to the mounting frame (1), and one end of the second material delivery pipe (703) passes through the first limiting frame (5) and the second limiting frame (6).

2. A highly safe traverse-type cylindrical sandblasting machine according to claim 1, characterized in that: A material storage box (3) is fixedly connected to the bottom end of the interior of the mounting frame (1), and the feed pump (701) is fixedly mounted on one side of the material storage box (3).

3. A highly safe traverse-type cylindrical sandblasting machine according to claim 1, characterized in that: A storage assembly (9) is provided at the bottom of the mounting frame (1), and the storage assembly (9) comprises a transverse plate (901), a motor (902), a rotating shaft (903), and a storage tray (904).

4. A highly safe traverse-type cylindrical sandblasting machine according to claim 3, characterized in that: The motor (902) is fixedly mounted on the bottom end of the horizontal plate (901), the bottom end of the rotating shaft (903) is fixedly connected to the end of the output shaft of the motor (902), and the top end of the rotating shaft (903) is fixedly connected to the storage tray (904).

5. The highly safe traverse-type cylindrical sandblasting machine according to claim 3, characterized in that: A second hydraulic cylinder (905) is fixedly connected to the top of the transverse plate (901), and a top of the second hydraulic cylinder (905) is fixedly connected to the mounting frame (1).

6. The highly safe traverse-type cylindrical sandblasting machine according to claim 3, characterized in that: A telescopic rod (906) is fixedly connected to the top of the transverse plate (901), and the top of the telescopic rod (906) is fixedly connected to the mounting frame (1).

7. The highly safe traverse-type cylindrical sandblasting machine according to claim 1, characterized in that: The bottom end of the mounting frame (1) is fixedly connected to a base (8).

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