Crawler-type shot blasting machine capable of cleaning surface of casting

Abstract

The utility model relates to the technical field of crawler-type shot blasting machines, in particular to a crawler-type shot blasting machine capable of cleaning the surface of a casting, which comprises a shot blasting machine, a turning crawler belt is fixedly mounted in the shot blasting machine, an electric telescopic rod is fixedly mounted on one side of the shot blasting machine, a shielding cover is fixedly mounted on one side of the electric telescopic rod, and a driving device is fixedly mounted on the other side of the electric telescopic rod. The shielding cover is located on one side of the shot blasting machine, and the discharging cleaning mechanism is used for rapidly cleaning impurities attached to the surface of a casting during discharging after shot blasting is finished so as to improve the cleaning efficiency of the surface of the casting and is arranged on one side of the shot blasting machine; impurities or particles adhered to the surface of the casting can be cleaned and brushed through the cleaning assembly, so that the surface of the casting is thoroughly cleaned, the cleaning efficiency of the surface of the casting is improved, when the cleaning assembly is used, the casting can be continuously vibrated through the vibration assembly to help loosen and remove the impurities on the surface of the casting, and cleaning is more thorough.

Description

Technical Field

[0001] The utility model relates to the technical field of crawler-type shot blasting machines, in particular to a crawler-type shot blasting cleaning machine which can clean the surface of castings. Background Art

[0002] Crawler shot blasting machine is a high-strength wear-resistant rubber crawler or manganese steel crawler to load the workpiece. It uses a high-speed rotating impeller to throw the projectiles onto the workpiece in the chamber to achieve the purpose of cleaning. It is suitable for sand removal, rust removal, and oxide skin removal of small castings, forgings, stampings, gears, springs, etc., and is particularly suitable for cleaning and strengthening parts that are not afraid of collision;

[0003] As shown in the reference case "A crawler-type shot blasting cleaning machine" announcement number "CN213765456U", the annular collection trough is used to receive the steel shots dropped from the shot blasting machine. An annular mounting cover is provided, and a through groove is provided on the annular mounting cover, so that personnel can walk on the annular mounting cover without affecting the operation of the shot blasting machine. At the same time, the steel shots can pass through the through groove into the annular collection trough, and at the same time, the steel shots on the annular mounting cover can be swept into the annular collection trough, which is convenient for handling;

[0004] However, after the surface of the existing castings is shot blasted and rust-removed, some particles or impurities will still adhere to the surface. Usually, the castings need to be cleaned a second time to complete the surface cleaning of the castings, which greatly affects the efficiency.

[0005] Therefore, a crawler-type shot blasting machine capable of cleaning the surface of a casting is proposed to solve the above-mentioned problem. Utility Model Content

[0006] The utility model aims to provide a crawler type shot blasting cleaning machine which can clean the surface of castings in order to solve the above problems, thereby improving the problem that after the surface of the castings is shot blasted and rusted, some particles or impurities still adhere to the surface, and the castings usually need to be cleaned for a second time before the surface cleaning of the castings can be completed, which greatly affects the efficiency.

[0007] The utility model achieves the above-mentioned purpose through the following technical solutions: a crawler-type shot-blasting cleaning machine capable of cleaning the surface of castings, comprising: a shot-blasting machine, a flip crawler fixedly installed inside the shot-blasting machine, an electric telescopic rod fixedly installed on one side of the shot-blasting machine, a shielding cover fixedly installed on one side of the electric telescopic rod, the shielding cover is located on one side of the shot-blasting machine, a discharging cleaning mechanism, which is used to quickly clean impurities adhered to the surface of the casting when the shot blasting is finished and the discharging is performed, thereby improving the cleaning efficiency of the surface of the casting, the discharging cleaning mechanism is arranged on one side of the shot-blasting machine, wherein a fixed frame is arranged on one side of the shot-blasting machine, and the fixed frame is fixedly installed on one side of the shot-blasting machine. A conveyor belt is fixedly installed inside, a cleaning component is provided on one side of the conveyor belt, and a vibration component is provided on one side of the fixed frame. When the shielding cover is opened by the electric telescopic rod and the flip track continues to rotate, the internal casting can be moved out of the shot blasting machine and fall on the surface of the conveyor belt for unloading and transportation. During transportation, the cleaning component can be used to clean and scrub impurities or particles adhering to the surface of the casting, thereby achieving thorough cleaning of the casting surface and improving the efficiency of cleaning the casting surface. When the cleaning component is in use, the vibration component can be used to continuously vibrate the casting to help loosen and remove impurities on the casting surface, making the cleaning more thorough.

[0008] Preferably, the cleaning assembly includes a fixing frame fixedly mounted on one side of the fixing frame, an electric push rod fixedly mounted on one side of the fixing frame, a movable plate fixedly mounted on one side of the electric push rod, a cleaning plate provided on one side of the movable plate, the cleaning plate is located on one side of the conveyor belt, the cleaning plate is specifically a brush plate, which can be used to brush and remove impurities and particulate matter adhered to the surface of the casting, and when the casting moves on the surface of the conveyor belt, the cleaning plate can be moved downward by the electric push rod, thereby stably cleaning and brushing the casting.

[0009] Preferably, the cleaning assembly also includes a driving motor fixedly mounted on one side of the movable plate, a reciprocating screw fixedly mounted on one side of the driving motor, one side of the cleaning plate is slidably connected to the movable plate, one end of the reciprocating screw passes through one side of the cleaning plate and is slidably connected to the one side of the cleaning plate, when the cleaning plate contacts the casting, the driving motor can drive the reciprocating screw to rotate and perform threaded motion with one side of the cleaning plate, thereby driving the cleaning plate to continuously reciprocate during brushing, which can effectively improve the cleaning effect.

[0010] Preferably, a plurality of grooves are provided on one side of the cleaning plate, and the plurality of grooves are equidistantly distributed. A plurality of leakage holes are provided on the surface of the conveyor belt. During cleaning, the cleaning effect is enhanced by utilizing the structure of the grooves through the plurality of grooves at the bottom of the cleaning plate, so that more impurities are removed. Impurity particles can be discharged through the plurality of leakage holes on the surface of the conveyor belt to prevent them from accumulating on the surface of the conveyor belt.

[0011] Preferably, a collection box is slidably installed on one side of the fixed frame, and a guide plate is fixedly installed on the top of the collection box. The guide plate is located on one side of the conveyor belt, and the cleaned castings can be collected through the collection box. During collection, the castings that fall on one side of the conveyor belt can be guided and collected through the guide plate, which is very convenient.

[0012] Preferably, the vibration assembly includes a support frame fixedly mounted on one side of the shot blasting machine, the support frame is located at the bottom of the fixed frame, a vibration motor is fixedly mounted on one side of the support frame, a conduction rod is fixedly mounted on the output end of the vibration motor, a contact block is fixedly mounted on one end of the conduction rod, and the contact block is in contact with the bottom of the fixed frame. When the cleaning plate is cleaned, the vibration motor and the conduction rod can be used in combination to achieve vibration of the bottom of the fixed frame. Such vibration can be effectively transmitted to the conveyor belt and the casting thereon, thereby helping to loosen and remove impurities and residues on the surface of the casting, thereby enhancing the thoroughness of the cleaning process and making it easier for fallen impurities to be discharged through the leakage holes of the conveyor belt.

[0013] Preferably, the vibration assembly includes a plurality of support rods fixedly mounted on the bottom of the fixed frame, one end of each of the support rods is slidably connected to the support frame, a spring is sleeved on the outer side of the support rod, and both ends of the spring are respectively fixedly connected to the support frame and the fixed frame. When the fixed frame vibrates, the plurality of support rods can be used to guide and move the fixed frame to ensure that the vibration of the fixed frame is carried out in a controlled and specified direction to improve the efficiency of the vibration. The combined use of the support rods and the springs not only provides stable support for the fixed frame, but also allows elastic movement within a certain range, which helps to absorb excessive vibration and avoid damage to other parts of the machine.

[0014] The beneficial effects of the utility model are:

[0015] 1. When the shielding cover is opened by the electric telescopic rod and the crawler belt continues to rotate, the internal casting can be moved out of the shot blasting machine and fall on the surface of the conveyor belt for unloading and transportation. During transportation, the impurities or particles adhering to the surface of the casting can be cleaned and scrubbed by the cleaning component, thereby achieving a thorough cleaning of the casting surface and improving the efficiency of the casting surface cleaning. When the cleaning component is in use, the vibrating component can be used to continuously vibrate the casting to help loosen and remove impurities on the casting surface, making the cleaning more thorough;

[0016] 2. When cleaning the cleaning plate, the vibration motor can be used in conjunction with the conduction rod to achieve vibration of the bottom of the fixed frame. Such vibration can be effectively transmitted to the conveyor belt and the casting above, thereby helping to loosen and remove impurities and residues on the surface of the casting, enhancing the thoroughness of the cleaning process, and making it easier for the fallen impurities to be discharged through the leak holes of the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the discharging and cleaning mechanism of the utility model;

[0019] Figure 3 This is a schematic diagram of the cleaning component structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the vibration component of the utility model.

[0021] In the figure: 1, shot blasting machine; 11, flip track; 2, electric telescopic rod; 21, shielding cover; 3, discharge cleaning mechanism; 31, fixed frame; 32, conveyor belt; 33, cleaning assembly; 331, fixed frame; 332, electric push rod; 333, moving plate; 334, cleaning plate; 335, driving motor; 336, reciprocating screw; 337, leakage hole; 338, groove; 339, collecting box; 3310, guide plate; 34, vibration assembly; 341, support frame; 342, vibration motor; 343, conduction rod; 344, contact block; 345, support rod; 346, spring. DETAILED DESCRIPTION

[0022] 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.

[0023] When implementing: Figure 1-4As shown, a crawler-type shot blasting cleaning machine for cleaning the surface of a casting comprises: a shot blasting machine 1, a flip crawler 11 is fixedly installed inside the shot blasting machine 1, an electric telescopic rod 2 is fixedly installed on one side of the shot blasting machine 1, a shielding cover 21 is fixedly installed on one side of the electric telescopic rod 2, and the shielding cover 21 is located on one side of the shot blasting machine 1, and a discharging cleaning mechanism 3 is used to quickly clean impurities adhered to the surface of the casting when the shot blasting is finished and the discharging is discharged, so as to improve the cleaning efficiency of the surface of the casting. The discharging cleaning mechanism 3 is arranged on one side of the shot blasting machine 1, wherein a fixed frame 31 is arranged on one side of the shot blasting machine 1, and a conveyor belt 32 is fixedly installed inside the fixed frame 31, and the conveyor belt A cleaning component 33 is provided on one side of 32, and a vibration component 34 is provided on one side of the fixed frame 31. When the shielding cover 21 is opened by the electric telescopic rod 2 and the flip track 11 continues to rotate, the internal casting can be moved out of the shot blasting machine 1 and fall on the surface of the conveyor belt 32 for unloading and transportation. During transportation, the cleaning component 33 can be used to clean and scrub impurities or particles adhering to the surface of the casting, thereby achieving thorough cleaning of the surface of the casting and improving the efficiency of cleaning the surface of the casting. When the cleaning component 33 is in use, the vibration component 34 can be used to continuously vibrate the casting to help loosen and remove impurities on the surface of the casting, making the cleaning more thorough.

[0024] like Figure 2 , Figure 3 and Figure 4As shown, the cleaning assembly 33 includes a fixing frame 331 fixedly mounted on one side of the fixing frame 31, an electric push rod 332 is fixedly mounted on one side of the fixing frame 331, a moving plate 333 is fixedly mounted on one side of the electric push rod 332, a cleaning plate 334 is arranged on one side of the moving plate 333, the cleaning plate 334 is located on one side of the conveyor belt 32, and the cleaning plate 334 is specifically a brush plate, which can be used to brush and remove impurities and particles adhered to the surface of the casting. When the casting moves on the surface of the conveyor belt 32, the cleaning plate 334 can be moved downward by the electric push rod 332, so as to The casting is cleaned and scrubbed stably. The cleaning assembly 33 also includes a driving motor 335 fixedly mounted on one side of the moving plate 333. A reciprocating screw 336 is fixedly mounted on one side of the driving motor 335. One side of the cleaning plate 334 is slidably connected to the moving plate 333. One end of the reciprocating screw 336 passes through one side of the cleaning plate 334 and is slidably connected to one side of the cleaning plate 334. The reciprocating screw 336 is in the form of two thread grooves with the same pitch and opposite rotation directions. The two ends are connected by a transition curve. Through the rotation of the reciprocating screw 336, the side of the spiral groove pushes the spiral groove placed in the spiral groove. The slider inside makes axial reciprocating motion. When the cleaning plate 334 contacts the casting, the reciprocating screw 336 can be driven by the driving motor 335 to rotate and perform threaded motion with one side of the cleaning plate 334, thereby driving the cleaning plate 334 to continuously reciprocate during brushing, which can effectively improve the cleaning effect. A plurality of grooves 338 are provided on one side of the cleaning plate 334, and the plurality of grooves 338 are equidistantly distributed. A plurality of leak holes 337 are provided on the surface of the conveyor belt 32. When cleaning, the plurality of grooves 338 at the bottom of the cleaning plate 334 are used to utilize the structure of the grooves 338 to In order to enhance the cleaning effect and remove more impurities, the impurity particles can be discharged through the multiple leakage holes 337 on the surface of the conveyor belt 32 to prevent them from accumulating on the surface of the conveyor belt 32. A collection box 339 is slidably installed on one side of the fixed frame 31, and a guide plate 3310 is fixedly installed on the top of the collection box 339. The guide plate 3310 is located on one side of the conveyor belt 32. The cleaned castings can be collected through the collection box 339. During the collection, the castings that fall on one side of the conveyor belt 32 can be guided and collected through the guide plate 3310, which is very convenient.

[0025] like Figure 2 , Figure 3 and Figure 4As shown, the vibration assembly 34 includes a support frame 341 fixedly mounted on one side of the shot blasting machine 1, the support frame 341 is located at the bottom of the fixed frame 31, a vibration motor 342 is fixedly mounted on one side of the support frame 341, a conduction rod 343 is fixedly mounted on the output end of the vibration motor 342, a contact block 344 is fixedly mounted on one end of the conduction rod 343, and the contact block 344 is in contact with the bottom of the fixed frame 31. When the cleaning plate 334 is cleaned, the vibration motor 342 and the conduction rod 343 can be used in combination to achieve vibration of the bottom of the fixed frame 31. Such vibration can be effectively transmitted to the conveyor belt 32 and the casting thereon, thereby helping to loosen and remove impurities and residues on the surface of the casting, enhancing the thoroughness of the cleaning process, and making the fallen impurities more It is easy to be discharged by the leakage hole 337 of the conveyor belt 32. The vibration component 34 includes a plurality of support rods 345 fixedly installed on the bottom of the fixed frame 31. One end of the plurality of support rods 345 is slidably connected to the support frame 341. A spring 346 is sleeved on the outer side of the support rod 345. The two ends of the spring 346 are respectively fixedly connected to the support frame 341 and the fixed frame 31. When the fixed frame 31 vibrates, the plurality of support rods 345 can be used to guide and move the fixed frame 31 to ensure that the vibration of the fixed frame 31 is carried out in a controlled and specified direction to improve the efficiency of the vibration. The combined use of the support rods 345 and the springs 346 not only provides stable support for the fixed frame 31, but also allows elastic movement within a certain range, which helps to absorb excessive vibration and avoid damage to other parts of the machine.

[0026] When the utility model is in use, when the casting moves on the surface of the conveyor belt 32, the cleaning plate 334 can be moved downward by the electric push rod 332. When the cleaning plate 334 contacts the casting, the reciprocating screw 336 can be driven by the driving motor 335 to rotate and perform threaded movement with one side of the cleaning plate 334, thereby driving the cleaning plate 334 to continuously reciprocate during brushing, which can effectively improve the cleaning effect. During cleaning, the cleaning plate 334 has a plurality of grooves 338 at the bottom thereof, and the structure of the grooves 338 is utilized to enhance the cleaning effect, so that more impurities are removed. When the cleaning plate 334 is moved forward, the cleaning plate 334 is moved back and forth, and the cleaning effect is enhanced. When cleaning, the vibration motor 342 can be used in conjunction with the conduction rod 343 to achieve vibration of the bottom of the fixed frame 31. Such vibration can be effectively transmitted to the conveyor belt 32 and the casting above, thereby helping to loosen and remove impurities and residues on the surface of the casting, enhancing the thoroughness of the cleaning process, and making it easier for fallen impurities to be discharged through the leakage holes 337 of the conveyor belt 32. When the fixed frame 31 vibrates, multiple support rods 345 can be used to guide and move the fixed frame 31 to ensure that the vibration of the fixed frame 31 is carried out in a controlled and specified direction to improve the efficiency of the vibration.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A crawler-type shot blasting machine for cleaning the surface of castings, characterized in that: include: A shot blasting machine (1), wherein a flip crawler (11) is fixedly installed inside the shot blasting machine (1), an electric telescopic rod (2) is fixedly installed on one side of the shot blasting machine (1), a shielding cover (21) is fixedly installed on one side of the electric telescopic rod (2), and the shielding cover (21) is located on one side of the shot blasting machine (1); A discharge cleaning mechanism (3) is used to quickly clean impurities adhering to the surface of the casting when the shot blasting is completed, thereby improving the cleaning efficiency of the casting surface. The discharge cleaning mechanism (3) is arranged on one side of the shot blasting machine (1); A fixed frame (31) is provided on one side of the shot blasting machine (1), a conveyor belt (32) is fixedly installed inside the fixed frame (31), a cleaning component (33) is provided on one side of the conveyor belt (32), and a vibration component (34) is provided on one side of the fixed frame (31).

2. A crawler-type shot blasting machine for cleaning the surface of a casting according to claim 1, characterized in that: The cleaning assembly (33) comprises a fixing frame (331) fixedly mounted on one side of a fixing frame (31); an electric push rod (332) is fixedly mounted on one side of the fixing frame (331); a moving plate (333) is fixedly mounted on one side of the electric push rod (332); a cleaning plate (334) is provided on one side of the moving plate (333); and the cleaning plate (334) is located on one side of the conveyor belt (32).

3. A crawler-type shot blasting machine for cleaning the surface of a casting according to claim 2, characterized in that: The cleaning assembly (33) further comprises a driving motor (335) fixedly mounted on one side of the moving plate (333); a reciprocating screw (336) is fixedly mounted on one side of the driving motor (335); one side of the cleaning plate (334) is slidably connected to the moving plate (333); one end of the reciprocating screw (336) passes through one side of the cleaning plate (334) and is slidably connected to one side of the cleaning plate (334).

4. A crawler-type shot blasting machine for cleaning the surface of a casting according to claim 2, characterized in that: A plurality of grooves (338) are provided on one side of the cleaning plate (334), and the plurality of grooves (338) are distributed at equal intervals. A plurality of leakage holes (337) are provided on the surface of the conveyor belt (32).

5. The crawler-type shot blasting machine for cleaning the surface of castings according to claim 1, characterized in that: A collecting box (339) is slidably mounted on one side of the fixed frame (31), a guide plate (3310) is fixedly mounted on the top of the collecting box (339), and the guide plate (3310) is located on one side of the conveyor belt (32).

6. A crawler-type shot blasting machine for cleaning the surface of castings according to claim 1, characterized in that: The vibration assembly (34) comprises a support frame (341) fixedly mounted on one side of the shot blasting machine (1); the support frame (341) is located at the bottom of the fixed frame (31); a vibration motor (342) is fixedly mounted on one side of the support frame (341); a conduction rod (343) is fixedly mounted on the output end of the vibration motor (342); a contact block (344) is fixedly mounted on one end of the conduction rod (343); and the contact block (344) is in contact with the bottom of the fixed frame (31).

7. A crawler-type shot blasting machine for cleaning the surface of castings according to claim 6, characterized in that: The vibration assembly (34) comprises a plurality of support rods (345) fixedly mounted on the bottom of the fixed frame (31), one end of each of the plurality of support rods (345) being slidably connected to the support frame (341), a spring (346) being sleeved on the outer side of the support rod (345), and two ends of the spring (346) being fixedly connected to the support frame (341) and the fixed frame (31), respectively.

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