Suspension type multifunctional shot blasting machine

Abstract

The utility model relates to the technical field of suspension type shot blasting machines, and discloses a suspension type multifunctional shot blasting machine which comprises a shell, shot blasting devices are arranged on the surfaces of the two sides of the shell, a screening assembly is arranged on one side of the shell, and the screening assembly comprises a filter screen, a vibration motor, a shell body, a rotating shaft, a conveying belt, a conveying plate and a discharging pipe. The filter screen is arranged on the bottom side of the interior of the shell, and a vibration motor is arranged on the bottom side of the filter screen. According to the suspension type multifunctional shot blasting machine, through the arrangement of the screening assembly, used shot chippings and finished shots can be separated, the complete shots are conveyed into the collecting box to be collected in cooperation with the shell, the rotating shaft, the conveying belt, the conveying plate and the discharging pipe, secondary utilization by personnel is facilitated, and the practicability is high. Crushed shots fall into the bottom of the shell through the filter screen and can be treated in a centralized mode by opening the bottom of the shell, manual sunning selection of workers is not needed, and the labor intensity of the workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of suspended shot blasting machines, in particular to a suspended multifunctional shot blasting cleaning machine. Background Art

[0002] The principle of the suspended shot blasting machine is that the workpiece to be shot blasted is directly hung on a hook or a rack, and is manually brought to the traction system in front of the shot blasting room. The hook automatically enters the shot blasting room. After the hook enters the shot blasting room, the door of the shot blasting room will be closed manually or pneumatically and electrically interlocked to prevent others from accidentally opening the door of the shot blasting room when the workpiece is being shot blasted in the shot blasting room.

[0003] According to the application number 202223161478.1, a hook-suspended shot blasting machine is disclosed, in which a drive wheel drives a guide chain connected to a guide wheel to achieve synchronous movement of two hoisting mechanisms, thereby avoiding collision of the two hoisting mechanisms due to misoperation and ensuring the safety of products and personnel.

[0004] The following problems still exist in actual use:

[0005] (1) After the shot blasting impacts the outer surface of the steel structure workpiece, the shot blasting will scatter everywhere. Some of the shot blasting is intact and can be reused, while some of the shot blasting is broken and needs to be cleaned. Usually, the shot blasting is collected together, and manual screening is required after collection, which is time-consuming and laborious.

[0006] (2) The suspension mechanism used is relatively simple. When the hook lifts the workpiece and moves it to the shot blasting room, the workpiece is prone to tilt and shake, which may cause the workpiece to fall or affect its processing. Utility Model Content

[0007] In view of the deficiencies in the prior art, the utility model provides a suspended multifunctional shot blasting cleaning machine, which can automatically screen used projectiles to facilitate centralized processing by personnel and increase stability when moving workpieces, thereby solving the problems raised in the background technology.

[0008] The utility model provides the following technical solution: a suspended multifunctional shot blasting cleaning machine, comprising a shell, both sides of which are provided with a shot blasting device, and one side of the shell is provided with a screening assembly;

[0009] The screening assembly includes a filter, a vibration motor, a shell, a rotating shaft, a conveyor belt, a conveyor plate and a discharge pipe. The filter is arranged on the inner bottom side of the shell, the bottom side of the filter is provided with a vibration motor, a shell is provided on one side surface of the shell, rotating shafts are provided at both upper and lower ends of the shell, a conveyor belt is provided between the two rotating shafts, a plurality of conveyor plates are provided on the surface of the conveyor belt, and a discharge pipe is provided on the top of one side of the shell.

[0010] Preferably, the top of the shell is slidably connected to an electric sports car, and a suspension assembly is provided at the bottom of the electric sports car, and the suspension assembly includes a lifting motor, a steel wire rope, a hook and a telescopic rod. The bottom end of the electric sports car is fixedly connected to the lifting motor, and a steel wire rope is installed at the bottom of the lifting motor, and the bottom end of the steel wire rope is fixedly connected to the hook, and both ends of the bottom of the lifting motor are fixedly connected to the telescopic rod, and the bottom end of the telescopic rod is fixedly connected to the hook.

[0011] Preferably, the filter is fixedly connected to the inner wall of the shell, the vibration motor is fixedly connected to the bottom side of the filter, the shell is fixedly connected to one side outer wall of the shell, the rotating shaft is rotatably connected to the inner wall of the filter, the conveyor belt is rotatably connected to two rotating shafts, the conveyor plate is fixedly connected to the conveyor belt, and the discharge pipe is fixedly connected to one side outer wall of the shell.

[0012] Preferably, a drive motor is fixedly mounted on one side surface of the shell, and an output shaft of the drive motor is fixedly connected to one of the rotating shafts.

[0013] Preferably, a collecting box is installed on the upper surface of the shell, and an outlet at one end of the discharge pipe is located inside the collecting box.

[0014] Preferably, a mounting frame is fixedly connected to the top of the shell, a guide rail is fixedly installed on the top of the mounting frame, and the electric sports car is slidably connected to the guide rail.

[0015] Preferably, a door panel is installed on one side surface of the shell, and a notch is opened on the top side of the shell.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. The suspended multifunctional shot blasting machine is equipped with a screening component to separate the used projectile debris and the completed projectile. The complete projectile is transported to the collection box for collection in conjunction with the shell, rotating shaft, conveyor belt, conveyor plate and discharge pipe, which is convenient for personnel to reuse. The broken projectiles fall into the bottom of the shell through the filter net. The bottom of the shell can be opened to centrally process them without manual selection, reducing the labor intensity of personnel.

[0018] 2. The suspended multifunctional shot blasting machine suspends the workpiece by a hook. By starting the electric running car, the workpiece can be driven to move horizontally along the guide rail until it moves inside the housing. In the process of conveying the workpiece, the hook is limited to avoid tilting and shaking, thereby increasing stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of the utility model device;

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

[0021] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0022] Figure 4 This is a schematic diagram of the structure of the screening component of the utility model.

[0023] In the figure: 1. shell; 2. shot blaster; 3. mounting frame; 4. guide rail; 5. electric sports car; 6. suspension assembly; 601. lifting motor; 602. wire rope; 603. hook; 604. telescopic rod; 7. screening assembly; 701. filter screen; 702. vibration motor; 703. shell; 704. rotating shaft; 705. conveyor belt; 706. conveyor plate; 707. discharge pipe; 8. drive motor; 9. collection box; 10. door panel. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figures 1 to 4 A suspended multifunctional shot blasting cleaning machine comprises a shell 1, a door panel 10 is installed on one side surface of the shell 1, a notch is provided on the top side of the shell 1, shot blasters 2 are installed on both side surfaces of the shell 1, a screening assembly 7 is provided on one side of the shell 1, the screening assembly 7 comprises a filter 701, a vibration motor 702, a shell 703, a rotating shaft 704, a conveyor belt 705, a conveyor plate 706 and a discharge pipe 707, the filter 701 is arranged on the inner bottom side of the shell 1, a vibration motor 702 is arranged on the bottom side of the filter 701, a shell 703 is provided on one side surface of the shell 1, a rotating shaft 704 is provided on both upper and lower ends of the inner part of the shell 703, a conveyor belt 705 is provided between the two rotating shafts 704, a plurality of conveyor plates 706 are provided on the surface of the conveyor belt 705, and a discharge pipe 707 is provided on the top of one side of the shell 703;

[0026] By providing a screening component 7, the used pellets and the finished pellets can be automatically separated, without the need for manual selection by personnel, thus reducing the labor intensity of personnel. The vibration motor 702 is started to drive the filter screen 701 to vibrate, and the broken pellets are filtered, wherein the pellets fragments fall into the bottom of the shell 1 through the filter screen 301, and the bottom of the shell 1 can be opened to carry out centralized treatment, while the complete pellets slide through the filter screen 701 to the bottom of the shell 703, and are transported to the collection box 9 for collection by the rotating shaft 704, the conveyor belt 705, the conveyor plate 706 and the discharge pipe 707, so as to facilitate secondary utilization by personnel.

[0027] See also Figures 1 to 4 , the filter screen 701 is fixedly connected to the inner wall of the shell 1, the vibration motor 702 is fixedly connected to the bottom side of the filter screen 701, the shell 703 is fixedly connected to the outer wall of one side of the shell 1, the rotating shaft 704 is rotatably connected to the inner wall of the filter screen 701, the conveyor belt 705 is rotatably connected to the two rotating shafts 704, the conveyor plate 706 is fixedly connected to the conveyor belt 705, the discharge pipe 707 is fixedly connected to the outer wall of one side of the shell 703, a driving motor 8 is fixedly installed on the surface of one side of the shell 703, and the output shaft of the driving motor 8 is fixedly connected to one of the rotating shafts 704, a collecting box 9 is installed on the upper surface of the shell 1, and one end of the discharge pipe 707 is located inside the collecting box 9;

[0028] After the complete projectile enters the bottom of the shell 703, the drive motor 8 is started to drive the rotating shaft 704 to rotate, and the two rotating shafts 704 are driven to rotate at the same time through the conveyor belt 705, thereby driving the conveyor plate 706 to move along the track of the conveyor belt 705. During the movement, the entering projectile is transported to the discharge pipe 707 and then falls into the collection box 9 for collection.

[0029] See also Figures 1 to 3 The top of the housing 1 is fixedly connected to a mounting frame 3, a guide rail 4 is fixedly installed on the top of the mounting frame 3, an electric sports car 5 is slidably connected to one side of the guide rail 4, a suspension assembly 6 is arranged at the bottom of the electric sports car 5, the suspension assembly 6 includes a lifting motor 601, a steel wire rope 602, a hook 603 and a telescopic rod 604, the bottom end of the electric sports car 5 is fixedly connected to the lifting motor 601, a steel wire rope 602 is installed at the bottom of the lifting motor 601, the bottom end of the steel wire rope 602 is fixedly connected to the hook 603, both ends of the bottom of the lifting motor 601 are fixedly connected to the telescopic rod 604, and the bottom end of the telescopic rod 604 is fixedly connected to the hook 603;

[0030] By providing a suspension component 6, the stability can be increased when the workpiece is suspended to prevent it from tilting and shaking. The workpiece is suspended by the hook 603, and the workpiece can be driven to move horizontally along the guide rail 4 by starting the electric sports car 5 until it moves to the inside of the housing 1. During the process of conveying the workpiece, the hook 603 is limited by 605.

[0031] In the utility model, the working steps of the device are as follows:

[0032] The first step: when the workpiece is shot blasted, the lifting motor 601 is started to output the steel wire rope 602, driving the hook 603 to descend, and the telescopic rod 604 is extended and retracted. When it descends to a suitable height, the workpiece is hung on the hook 603, and the lifting motor 601 is started to output the steel wire rope 602 to drive the workpiece to rise. Then, the door panel 10 is opened, and the workpiece can be driven to move horizontally along the guide rail 4 by starting the electric sports car 5 until it moves to the inside of the housing 1. During the movement, the hook 603 can be limited by the telescopic rod 604 to prevent it from tilting and shaking, thereby increasing stability. After the workpiece enters the inside of the housing 1, the shot is ejected by the shot blaster 2 and hits the outer wall of the workpiece to process the surface of the workpiece;

[0033] The second step: the ejected pellets fall on the filter screen 701, and the vibration motor 702 is started to drive the filter screen 701 to vibrate, and the broken pellets are filtered, among which the pellet fragments fall into the bottom of the shell 1 through the filter screen 301. The bottom of the shell 1 can be opened for centralized treatment, and the complete pellets slide through the filter screen 701 to the bottom of the shell 703, and then the drive motor 8 is started to drive the rotating shaft 704 to rotate, and the two rotating shafts 704 are driven to rotate at the same time through the conveyor belt 705, thereby driving the conveyor plate 706 to move along the trajectory of the conveyor belt 705. During the movement, the incoming pellets are transported to the discharge pipe 707, and then fall into the collection box 9 for collection, which is convenient for personnel to reuse them.

[0034] The wiring diagram of the lifting motor 601 and the wire rope 602 in the present invention is common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use, so the control method and wiring arrangement are not explained in detail.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also other elements that are not explicitly listed, or also includes elements that are inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A suspended multifunctional shot blasting machine, comprising a housing (1), characterized in that: Shot blasters (2) are installed on both side surfaces of the housing (1), and a screening assembly (7) is provided on one side of the housing (1); The screening assembly (7) comprises a filter (701), a vibration motor (702), a shell (703), a rotating shaft (704), a conveyor belt (705), a conveying plate (706) and a discharge pipe (707); the filter (701) is arranged on the inner bottom side of the shell (1); the vibration motor (702) is arranged on the bottom side of the filter (701); a shell (703) is arranged on the surface of one side of the shell (1); a rotating shaft (704) is arranged at both the upper and lower ends of the shell (703); a conveyor belt (705) is arranged between the two rotating shafts (704); a plurality of conveying plates (706) are arranged on the surface of the conveyor belt (705); and a discharge pipe (707) is arranged on the top of one side of the shell (703).

2. The suspended multifunctional shot blasting machine according to claim 1, characterized in that: The top of the housing (1) is slidably connected to an electric sports car (5), the bottom of the electric sports car (5) is provided with a suspension assembly (6), the suspension assembly (6) comprises a lifting motor (601), a steel wire rope (602), a hook (603) and a telescopic rod (604), the bottom end of the electric sports car (5) is fixedly connected to the lifting motor (601), the bottom of the lifting motor (601) is provided with a steel wire rope (602), the bottom end of the steel wire rope (602) is fixedly connected to the hook (603), both ends of the bottom of the lifting motor (601) are fixedly connected to the telescopic rod (604), and the bottom end of the telescopic rod (604) is fixedly connected to the hook (603).

3. The suspended multifunctional shot blasting machine according to claim 1, characterized in that: The filter (701) is fixedly connected to the inner wall of the outer shell (1), the vibration motor (702) is fixedly connected to the bottom side of the filter (701), the shell (703) is fixedly connected to the outer wall of one side of the outer shell (1), the rotating shaft (704) is rotatably connected to the inner wall of the filter (701), the conveyor belt (705) is rotatably connected to the two rotating shafts (704), the conveyor plate (706) is fixedly connected to the conveyor belt (705), and the discharge pipe (707) is fixedly connected to the outer wall of one side of the shell (703).

4. The suspended multifunctional shot blasting machine according to claim 1, characterized in that: A drive motor (8) is fixedly mounted on one side surface of the housing (703), and an output shaft of the drive motor (8) is fixedly connected to one of the rotating shafts (704).

5. The suspended multifunctional shot blasting machine according to claim 1, characterized in that: A collecting box (9) is installed on the upper surface of the outer shell (1), and an outlet at one end of the discharge pipe (707) is located inside the collecting box (9).

6. The suspended multifunctional shot blasting machine according to claim 2, characterized in that: The top of the housing (1) is fixedly connected to a mounting frame (3), the top of the mounting frame (3) is fixedly mounted with a guide rail (4), and the electric sports car (5) is slidably connected to the guide rail (4).

7. The suspended multifunctional shot blasting machine according to claim 1, characterized in that: A door panel (10) is installed on one side surface of the outer shell (1), and a notch is provided on the top side of the outer shell (1).

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