Rotary shot blasting cleaning device for outer surface of tank body

Abstract

The utility model discloses a rotary shot blasting cleaning device for the outer surface of a tank body, which comprises a processing table, an object placing table is arranged above the processing table, a first mounting seat is arranged above the object placing table, a second mounting groove is formed in the upper end of the object placing table, a second mounting seat is arranged in the second mounting groove, and the second mounting seat is arranged in the second mounting groove. Supporting rollers are arranged at the upper ends of the first mounting base and the second mounting base correspondingly, second motors are arranged on one side of the first mounting base and one side of the second mounting base correspondingly, the output ends of the second motors are connected with one ends of the supporting rollers, a cleaning frame is arranged above the machining table, and a ball storage box is arranged above the cleaning frame. According to the shot blasting cleaning device, the storage structure can be adjusted, the positions of the supporting rollers are adjusted according to the diameter of the tank body, the tank body can be well supported and fixed, the stability of the rotating process of the tank body is ensured, and the shot blasting cleaning efficiency of the tank body is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of rotary type shot blasting cleaning devices of tank outer surface, and specifically is a kind of rotary type shot blasting cleaning device of tank outer surface. BACKGROUND

[0002] Tank is widely used in solid, liquid, gas storage and transportation, because its application field is wide, market demand is also relatively large. In the storage and transportation process, tank will be worn, eroded by the contained substance, and influenced by external environment, such as rust, collision, etc., which will seriously affect the use safety and service life of tank. Shot blasting is a kind of surface treatment process in machinery, which is a cold treatment process. The use of high-speed moving projectiles can improve the service life of tank.

[0003] Chinese patent publication No. CN210307374U, authorized announcement date is April 14, 2020, a kind of tank outer surface shot blasting cleaning equipment, including bottom plate, the top of one side of support rod is fixedly installed motor, and the output end of motor is driven by belt pulley and driven wheel fixedly arranged on the shaft transmission connection, the top of one side of bottom plate is fixedly installed shot blasting chamber, the inner wall of one side of shot blasting chamber is fixedly installed side plate, the inside of side plate is provided with a plurality of ball grooves, a plurality of ball grooves are movably installed with rotating ball, the utility model discloses a kind of tank outer surface shot blasting cleaning equipment, electric hydraulic cylinder drives support rod to move, cooperate with the disc to fix tank, high stability, and good adaptability, when installing and unloading tank, it is more convenient, and shot blasting machine adjusts angle by rotating ball, operability is strong, and the surface that is not enough to polish can be strengthened to polish.

[0004] The existing shot blasting cleaning device is generally fixed, and the tank is supported and rotated by the supporting roller. It cannot be adjusted according to the tank of different diameter size, which can easily lead to the tank rotating in the process of shot blasting cleaning. It can not meet the use requirement. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of rotary type shot blasting cleaning devices of tank outer surface, to solve the problem that the existing shot blasting cleaning device is generally fixed in the above background art, tank is supported and rotated by the supporting roller, cannot be adjusted according to the tank of different diameter size, which can easily lead to the tank rotating in the process of shot blasting cleaning. It can not meet the use requirement.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a kind of tank outer surface rotary type shot blasting cleaning device, including processing table, the upper of processing table is provided with placing table, the upper of placing table is provided with first mounting seat, first mounting seat is provided with two, and first mounting seat is fixedly connected with placing table, the upper end of placing table is provided with second installation groove, second installation groove is provided with two, and second installation groove is arranged at the side of first mounting seat, the inside of second installation groove is provided with second mounting seat, and second mounting seat is slidably connected with placing table, the upper end of first mounting seat and second mounting seat is provided with support roller, and support roller is rotatably connected with first mounting seat and second mounting seat, the side of first mounting seat and second mounting seat is provided with second motor, and second motor is connected by screw with first mounting seat and second mounting seat, the output end of second motor is connected with one end of support roller, the upper of processing table is provided with cleaning frame, and cleaning frame is fixedly connected with processing table, the upper of cleaning frame is provided with ball storage box, the top of cleaning frame is provided with shot blasting machine, and ball storage box and shot blasting machine are connected by screw with cleaning frame, and the lower end of shot blasting machine is communicated with ball storage box.

[0007] Preferably, the inside of the two second installation grooves is provided with an electric push rod, and the electric push rod is arranged on the side of the second mounting seat.

[0008] Preferably, the upper end of the processing table is provided with a first installation groove, the inside of the first installation groove is provided with a sliding block, and the sliding block is slidably connected with the processing table, the sliding block is arranged below the placing table, and the sliding block is fixedly connected with the placing table, one side of the processing table is provided with a first motor, and the first motor is connected with the processing table by a screw, the inside of the first installation groove is provided with a lead screw, one end of the lead screw is connected with the output end of the first motor, the lead screw is threadedly connected with the sliding block, and the lead screw is rotatably connected with the processing table.

[0009] Preferably, the lower end of the placing table is provided with a ball, and the ball is arranged on both sides of the sliding block, the ball is attached to the processing table, and the ball is rollingly connected with the processing table and the placing table.

[0010] Preferably, the two sides of the cleaning frame are provided with a curtain, the curtain is provided with two, and the curtain is fixedly connected with the cleaning frame.

[0011] Preferably, the two sides of the placing table are provided with a folding plate, the folding plate is provided with two, and the two ends of the folding plate are respectively fixedly connected with the processing table and the placing table, and the folding plate is arranged above the first installation groove.

[0012] Preferably, the lower part of the processing table is provided with shock-absorbing supporting legs, the shock-absorbing supporting legs are provided with four, and the shock-absorbing supporting legs are connected with the processing table through screws, the processing table is provided with flow guide hole grooves, the flow guide hole grooves are provided with two, and the two flow guide hole grooves are arranged on the two sides of the first mounting groove, and the lower part of the processing table is provided with a material collecting box, and the material collecting box is connected with the processing table through screws.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The utility model discloses a setting, and the electric push rod drives the second mounting seat to move along the second mounting groove, adjusts the second mounting seat to the appropriate position, and the different diameter jar body is fixed horizontally on the supporting roller, and the second motor drives the supporting roller to rotate, and the jar body is rotated along with the rotation of the supporting roller, and the rotary type shot blasting cleaning is realized.

[0015] The utility model discloses a setting, and the first motor drives the screw rod to rotate, and the screw rod drives the sliding block to move along the first mounting groove along with the rotation of the screw rod, and the setting with jar body is translated, and the jar body is sent from one side of the cleaning frame, and the shot blasting machine is opened, and the small ball in the storage box is high -speed and is sprayed to the surface of jar body, and the small ball and jar body surface high -speed continuous impact realize shot blasting cleaning, and the jar body after shot blasting cleaning is sent from the other side of the cleaning frame again.

[0016] The utility model discloses a setting, and the flow guide hole groove guides the small ball falling to the material collecting box and collects, and the sprayed small ball is recycled and utilized. BRIEF DESCRIPTION OF DRAWINGS

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

[0018] Figure 2 It is the feeding structure schematic diagram of the utility model;

[0019] Figure 3 It is the setting table and processing table connection relation diagram of the utility model;

[0020] Figure 4 It is the cleaning frame and processing table connection relation diagram of the utility model;

[0021] Figure 5 It is the second mounting seat and setting table and supporting roller connection relation diagram of the utility model;

[0022] In the figure: 1, processing platform; 2, shock support leg; 3, cleaning frame; 4, curtain cloth; 5, ball storage box; 6, material receiving box; 7, first installation slot; 8, screw rod; 9, first motor; 10, folding plate; 11, storage platform; 12, supporting roller; 13, first mounting seat; 14, second installation slot; 15, second mounting seat; 16, second motor; 17, electric push rod; 18, sliding block; 19, ball; 20, shot blasting machine; 21, flow guide hole slot. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0024] Please refer to Figures 1-5 An embodiment provided by the utility model: a kind of tank body outer surface rotary shot blasting cleaning device, the upper of processing platform 1 is provided with storage platform 11, the upper of storage platform 11 is provided with first mounting seat 13, first mounting seat 13 is provided with two, and first mounting seat 13 is fixedly connected with storage platform 11, the upper end of storage platform 11 is provided with second installation slot 14, second installation slot 14 is provided with two, and second installation slot 14 is arranged at the side of first mounting seat 13, the inside of second installation slot 14 is provided with second mounting seat 15, and second mounting seat 15 is slidably connected with storage platform 11, the upper end of first mounting seat 13 and second mounting seat 15 is provided with supporting roller 12, and supporting roller 12 is rotatably connected with first mounting seat 13 and second mounting seat 15, the side of first mounting seat 13 and second mounting seat 15 is provided with second motor 16, and second motor 16 is connected with first mounting seat 13 and second mounting seat 15 by screw, the output end of second motor 16 is connected with one end of supporting roller 12, the upper of processing platform 1 is provided with cleaning frame 3, and cleaning frame 3 is fixedly connected with processing platform 1, the upper of cleaning frame 3 is provided with ball storage box 5, the top of cleaning frame 3 is provided with shot blasting machine 20, and ball storage box 5 and shot blasting machine 20 are connected with cleaning frame 3 by screw, shot blasting machine 20 is communicated with the lower end of ball storage box 5, the inside of two second installation slots 14 is provided with electric push rod 17, and electric push rod 17 is arranged at the side of second mounting seat 15, second mounting seat 15 is fixedly connected with storage platform 11 and electric push rod 17, the upper end of processing platform 1 is provided with first installation slot 7, the inside of first installation slot 7 is provided with sliding block 18, and sliding block 18 is slidably connected with processing platform 1, sliding block 18 is arranged below storage platform 11, and sliding block 18 is fixedly connected with storage platform 11, the side of processing platform 1 is provided with first motor 9, and first motor 9 is connected with processing platform 1 by screw, the inside of first installation slot 7 is provided with screw rod 8, and one end of screw rod 8 is connected with the output end of first motor 9, screw rod 8 is threadedly connected with sliding block 18, and screw rod 8 is rotatably connected with processing platform 1.

[0025] In use: according to the diameter of the tank body drive electric push rod 17 with the second mounting seat 15 along the second installation groove 14 moves, the second mounting seat 15 is adjusted to the appropriate position, the tank body is placed horizontally on the support roller 12, the ball is put into the ball storage box 5, the first motor 9 is started to drive the screw rod 8 to rotate, the slide block 18 is moved along the first installation groove 7 with the rotation of the screw rod 8, the workbench 11 with the tank body is translated, the tank body is sent from one side of the cleaning frame 3, the shot blasting machine 20 is started to spray the small ball in the ball storage box 5 to the surface of the tank body at high speed, the small ball and the surface of the tank body impact at high speed to realize shot blasting cleaning, the second motor 16 is started to drive the support roller 12 to rotate, the tank body is rotated with the rotation of the support roller 12, and the rotary shot blasting cleaning is realized.

[0026] Please refer to Figure 1 and Figure 3 , the lower end of the workbench 11 is provided with a ball 19, and the ball 19 is arranged on both sides of the slide block 18, the ball 19 is attached to the machining table 1, and the ball 19 is in rolling connection with the machining table 1 and the workbench 11, the cleaning frame 3 is provided with a curtain cloth 4 on both sides, the curtain cloth 4 is provided with two, and the curtain cloth 4 is fixedly connected with the cleaning frame 3, the ball 19 supports the workbench 11, and can also reduce the moving resistance of the workbench 11, the curtain cloth 4 plays a protective role from both sides of the cleaning frame 3, and can avoid the high-speed sprayed small balls from splashing out.

[0027] Please refer to Figure 1 , the workbench 11 is provided with a folding plate 10 on both sides, the folding plate 10 is provided with two, and the two ends of the folding plate 10 are fixedly connected with the machining table 1 and the workbench 11 respectively, the folding plate 10 is arranged above the first installation groove 7, and the folding plate 10 is folded with the movement of the workbench 11 to cover the first installation groove 7 exposed on both sides of the workbench 11, so as to prevent the small balls from falling into the first installation groove 7 and affecting the movement of the workbench 11.

[0028] Please refer to Figure 1 and Figure 4 , the lower side of the machining table 1 is provided with a damping support leg 2, the damping support leg 2 is provided with four, and the damping support leg 2 is connected with the machining table 1 through screws, the machining table 1 is provided with a flow guide hole groove 21, the flow guide hole groove 21 is provided with two, and the two flow guide hole grooves 21 are arranged on both sides of the first installation groove 7, the lower side of the machining table 1 is provided with a material collecting box 6, and the material collecting box 6 is connected with the machining table 1 through screws, the flow guide hole groove 21 guides the falling small balls to the material collecting box 6 for collection, so as to facilitate the recycling of the sprayed small balls.

[0029] Working principle: according to the diameter of the tank body drive electric push rod 17 with the second mounting seat 15 along the second installation groove 14 moves, the second mounting seat 15 is adjusted to the appropriate position, the tank body both ends horizontally on the support roller 12, put the ball into the ball storage box 5, open the first motor 9 drive screw 8 rotation, along with the rotation of the screw 8 drive sliding block 18 along the first installation groove 7 moves, put the tank body with the platform 11 translation, the tank body from the cleaning frame 3 from one side into, open the shot blasting machine 20 ball storage box 5 in the small ball high speed to the surface of the tank body, the ball and the tank body surface high speed continuous impact to achieve shot blasting cleaning, open the second motor 16 drive support roller 12 rotation, along with the rotation of the support roller 12 drive tank rotation, realize the rotary shot blasting cleaning, after the shot blasting cleaning tank again from the cleaning frame 3 from the other side out; folding plate 10 along with the platform 11 folding, cover the first installation groove 7 on both sides of the platform 11 exposed, prevent the ball drop into the first installation groove 7 influence platform 11 moves, the flow hole groove 21 will drop into the ball flow to the material box 6 collection recycling.

[0030] The contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0031] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A rotary shot blasting cleaning device for the outer surface of a tank, comprising a processing table (1), characterized in that: A platform (11) is provided above the processing table (1). A first mounting base (13) is provided above the platform (11). There are two first mounting bases (13), and the first mounting bases (13) are fixedly connected to the platform (11). A second mounting groove (14) is provided at the upper end of the platform (11). There are two second mounting grooves (14), and the second mounting grooves (14) are located on one side of the first mounting bases (13). A second mounting base (15) is provided inside the second mounting grooves (14), and the second mounting base (15) is slidably connected to the platform (11). A support roller (12) is provided at the upper end of both the first mounting base (13) and the second mounting base (15), and the support roller (12) is connected to the first mounting base (13). The first mounting base (13) and the second mounting base (15) are rotatably connected. A second motor (16) is provided on one side of the first mounting base (13) and the second mounting base (15). The second motor (16) is connected to the first mounting base (13) and the second mounting base (15) by screws. The output end of the second motor (16) is connected to one end of the support roller (12). A cleaning frame (3) is provided above the processing table (1). The cleaning frame (3) is fixedly connected to the processing table (1). A ball storage box (5) is provided above the cleaning frame (3). A shot blaster (20) is provided on the top of the cleaning frame (3). The ball storage box (5) and the shot blaster (20) are connected to the cleaning frame (3) by screws. The shot blaster (20) is connected to the lower end of the ball storage box (5).

2. The rotary shot blasting device for cleaning the outer surface of a tank according to claim 1, characterized in that: Both of the second mounting slots (14) are equipped with electric push rods (17), and the electric push rods (17) are located on one side of the second mounting base (15). The second mounting base (15) is fixedly connected to the shelf (11) and the electric push rods (17).

3. The rotary shot blasting device for cleaning the outer surface of a tank according to claim 1, characterized in that: The upper end of the processing table (1) is provided with a first mounting groove (7), and a slider (18) is provided inside the first mounting groove (7). The slider (18) is slidably connected to the processing table (1). The slider (18) is located below the shelf (11), and the slider (18) is fixedly connected to the shelf (11). A first motor (9) is provided on one side of the processing table (1), and the first motor (9) is connected to the processing table (1) by screws. A lead screw (8) is provided inside the first mounting groove (7), and one end of the lead screw (8) is connected to the output end of the first motor (9). The lead screw (8) is threadedly connected to the slider (18), and the lead screw (8) is rotatably connected to the processing table (1).

4. The rotary shot blasting device for cleaning the outer surface of a tank according to claim 1, characterized in that: The lower end of the platform (11) is provided with a ball bearing (19), and the ball bearing (19) is located on both sides of the slider (18). The ball bearing (19) is in contact with the processing table (1), and the ball bearing (19) is in rolling connection with both the processing table (1) and the platform (11).

5. The rotary shot blasting device for cleaning the outer surface of a tank according to claim 1, characterized in that: The cleaning frame (3) is provided with curtains (4) on both sides. There are two curtains (4), and the curtains (4) are fixedly connected to the cleaning frame (3).

6. The rotary shot blasting device for cleaning the outer surface of a tank according to claim 3, characterized in that: Folding plates (10) are provided on both sides of the storage platform (11). There are two folding plates (10), and the two ends of the folding plates (10) are fixedly connected to the processing table (1) and the storage platform (11) respectively. The folding plates (10) are located above the first mounting groove (7).

7. The rotary shot blasting device for cleaning the outer surface of a tank according to claim 1, characterized in that: The processing table (1) is provided with shock-absorbing support legs (2) below it. There are four shock-absorbing support legs (2), and the shock-absorbing support legs (2) are connected to the processing table (1) by screws. The processing table (1) is provided with flow guide slots (21). There are two flow guide slots (21), and the two flow guide slots (21) are located on both sides of the first mounting slot (7). The processing table (1) is provided with a receiving box (6) below it, and the receiving box (6) is connected to the processing table (1) by screws.

Images