Reciprocating lifting type sand blasting machine

Abstract

The utility model relates to the technical field of sand blasting, and discloses a back-and-forth lifting type sand blasting machine which comprises a base, the top end of the base is fixedly connected with a fixing shell and a fixing plate, the interior of the fixing plate is rotatably connected with a turnover column, the interior of the fixing shell is fixedly connected with a motor, and the interior of the turnover column is fixedly connected with the motor. The output end of the motor is fixedly connected with a driving gear, the output end of the motor is fixedly connected with a positioning ring, a gear ring is rotatably connected to the interior of the fixing shell, a connecting rod is fixedly connected to the interior of the gear ring, and a fixing column is fixedly connected to the interior of the connecting rod. According to the paint spraying device, the driving gear drives the gear ring to rotate, so that the fixing column can conveniently drive the turn-over column to rotate, back-side and automatic turn-over of a paint spraying object are completed, the danger such as the danger caused by direct contact with harmful paint steam in the paint spraying process by workers is reduced, and the working safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sandblasting, in particular to a reciprocating lifting type sandblasting machine. Background Art

[0002] The reciprocating sandblasting machine is a mechanical device used to improve the surface of an object. It uses high-speed sand particles to impact the surface of the object to achieve the purpose of cleaning or improving the surface quality of the object. This equipment is particularly suitable for cleaning the inner wall of the pipeline and pre-treatment before painting.

[0003] The reciprocating lifting sandblasting machine with automatic flipping reduces the risk of direct manual contact during the painting process, such as exposure to harmful paint vapor, thereby improving work safety.

[0004] Before operating the sandblasting machine, you must ensure that you wear personal protective equipment such as protective glasses, masks, gloves and protective clothing. At the same time, you need to check whether the weathering tank and air compressor in the workplace are in good working condition, and confirm that all breathing equipment and emergency shelter facilities are within the necessary working range.

[0005] Under existing technology, objects need to be turned over manually. When workers turn over objects, there is a risk of direct contact with chemicals, which may cause the workers to inhale small amounts of spray paint, increasing safety risks. Utility Model Content

[0006] The utility model aims to improve the risk of direct manual contact with chemicals in the prior art, which may lead to manual inhalation of a small amount of spray paint, thereby increasing the safety risk, and thus proposes a reciprocating lifting sandblasting machine.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a reciprocating lifting sandblasting machine, comprising a base, a fixed shell is fixedly connected to the top of the base, a fixed plate is fixedly connected to the top of the base, a flip column is rotatably connected to the inside of the fixed plate, a motor is fixedly connected to the inside of the fixed shell, a driving gear is fixedly connected to the output end of the motor, a positioning ring is fixedly connected to the output end of the motor, a gear ring is rotatably connected to the inside of the fixed shell, a connecting rod is fixedly connected to the inside of the gear ring, a fixed column is fixedly connected to the inside of the connecting rod, and a paint spraying mechanism is fixedly connected to the top of the base.

[0008] As a further description of the above technical solution:

[0009] The paint spraying mechanism includes a bracket, the bottom end of the bracket is fixedly connected to the top end of the base, the right end of the bracket is fixedly connected to a fixed block, the top end of the fixed block is fixedly connected to a driving machine, the output end of the driving machine is fixedly connected to a rotating column, the top end of the fixed block is rotatably connected to a rotating rod, the left end of the rotating rod is fixedly connected to a sliding block, the left end of the sliding block is fixedly connected to a limiting column, the left end of the limiting column is fixedly connected to the sliding rod, and the bottom end of the sliding rod is fixedly connected to a lifting mounting column.

[0010] As a further description of the above technical solution:

[0011] The outside of the rotating column is slidably connected to the inside of the rotating rod, and the outside of the sliding block is slidably connected to the inside of the bracket.

[0012] As a further description of the above technical solution:

[0013] The outer portion of the limiting column is slidably connected to the inner portion of the bracket, and the outer portion of the sliding rod is slidably connected to the inner portion of the bracket.

[0014] As a further description of the above technical solution:

[0015] The interior of the fixing column is rotatably connected to the interior of the fixing plate, and the front end of the fixing column is fixedly connected to the interior of the fixing plate.

[0016] As a further description of the above technical solution:

[0017] The driving gear is meshed with the gear ring.

[0018] As a further description of the above technical solution:

[0019] The top end of the base is fixedly connected with a conveyor belt, and the left end of the base is fixedly connected with a lifting mechanism.

[0020] As a further description of the above technical solution:

[0021] The interior of the fixing shell is rotatably connected to the interior of the fixing column, and the exterior of the positioning ring is rotatably connected to the interior of the fixing shell.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, through the structures of the motor, the gear ring, the fixed column and the like, the motor drives the active gear to rotate, so that the active gear drives the gear ring to rotate, so that the fixed column drives the turning column to rotate, and the turning of the painted object is completed. The automatic turning reduces the danger of direct manual contact during the painting process, such as contact with harmful paint vapor, thereby improving work safety.

[0024] 2. In the utility model, through the structures of the driving machine, the rotating column, the rotating rod and the like, the driving machine drives the rotating column to rotate, the rotating column pushes or pulls the rotating rod to move inside the bracket, and the rotating rod drives the sliding rod to circulate. The sandblasting machine can evenly sandblast the surface of the workpiece in multiple directions to ensure the uniformity and consistency of the surface treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A three-dimensional diagram of a reciprocating lifting sandblasting machine proposed by the utility model;

[0026] Figure 2 It is a schematic diagram of a turning column in a reciprocating lifting type sandblasting machine proposed by the utility model;

[0027] Figure 3 This is a schematic diagram of a fixed column in a reciprocating lifting sandblasting machine proposed by the utility model;

[0028] Figure 4 A schematic diagram of a bracket in a reciprocating lifting sandblasting machine proposed by the utility model;

[0029] Figure 5 The utility model is a schematic diagram of a driving machine in a reciprocating lifting type sandblasting machine.

[0030] Legend:

[0031] 1. Base; 2. Fixed shell; 3. Fixed plate; 4. Flip column; 5. Motor; 6. Driving gear; 7. Positioning ring; 8. Gear ring; 9. Connecting rod; 10. Fixed column; 11. Paint spraying mechanism; 1101. Bracket; 1102. Fixed block; 1103. Driving machine; 1104. Rotating column; 1105. Rotating rod; 1106. Sliding block; 1107. Limiting column; 1108. Sliding rod; 1109. Lifting installation column; 12. Conveyor belt; 13. Lifting mechanism. DETAILED DESCRIPTION

[0032] 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.

[0033] Reference Figure 1 - Figure 3The utility model provides an embodiment: a reciprocating lifting sandblasting machine, including a base 1, a fixed shell 2 is fixedly connected to the top of the base 1, a fixed plate 3 is fixedly connected to the top of the base 1, a flip column 4 is rotatably connected to the inside of the fixed plate 3, the internal structure is fixed by the fixed plate 3 and the flip column 4, a motor 5 is fixedly connected to the inside of the fixed shell 2, a driving gear 6 is fixedly connected to the output end of the motor 5, a positioning ring 7 is fixedly connected to the output end of the motor 5, a gear ring 8 is rotatably connected to the inside of the fixed shell 2, a connecting rod 9 is fixedly connected to the inside of the gear ring 8, a fixed column 10 is fixedly connected to the inside of the connecting rod 9, the motor 5 drives the driving gear 6 and the positioning ring 7 to rotate, the motor 5 drives the gear ring 8 to rotate, and the gear ring 8 drives the fixed column 1 through the connecting rod 9 0 rotates, the fixed column 10 drives the flipping column 4 to rotate, when the driving gear 6 is meshed with the gear ring 8, the positioning ring 7 is fitted and engaged with the gear ring 8, and the driving gear 6 is meshed with the gear ring 8 to complete the intermittent rotation, which is convenient for turning over the painted object. The top of the base 1 is fixedly connected with a paint spraying mechanism 11, the internal rotation of the fixed column 10 is connected to the inside of the fixed plate 3, the front end of the fixed column 10 is fixedly connected to the inside of the fixed plate 3, the driving gear 6 is meshed with the gear ring 8, the top of the base 1 is fixedly connected with a transmission belt 12, the transmission belt 12 is convenient for the transmission of the painted object, the left end of the base 1 is fixedly connected with a lifting mechanism 13, which is convenient for the rising of the object, the internal rotation of the fixed shell 2 is connected to the inside of the fixed column 10, and the external rotation of the positioning ring 7 is connected to the inside of the fixed shell 2.

[0034] Reference Figure 4 and Figure 5The paint spraying mechanism 11 includes a bracket 1101, the bottom end of the bracket 1101 is fixedly connected to the top of the base 1, the right end of the bracket 1101 is fixedly connected to a fixed block 1102, the top of the fixed block 1102 is fixedly connected to a driving machine 1103, the output end of the driving machine 1103 is fixedly connected to a rotating column 1104, the top of the fixed block 1102 is rotatably connected to a rotating rod 1105, the left end of the rotating rod 1105 is fixedly connected to a sliding block 1106, the left end of the sliding block 1106 is fixedly connected to a limiting column 1107, the left end of the limiting column 1107 is fixedly connected to a sliding rod 1108, the driving machine 1103 drives the rotating column 1104 to rotate, and the rotating column 1104 is The rotating rod 1105 slides, and the rotating column 1104 pulls or pushes the rotating rod 1105 to move in the bracket 1101, so as to facilitate uniform spraying of paint inside. The bottom end of the sliding rod 1108 is fixedly connected with the lifting installation column 1109, which is convenient for the lifting installation column 1109 to adjust the height and adapt to various nozzles. The outer part of the rotating column 1104 is slidably connected to the inside of the rotating rod 1105, the outer part of the sliding block 1106 is slidably connected to the inside of the bracket 1101, the outer part of the limiting column 1107 is slidably connected to the inside of the bracket 1101, and the outer part of the sliding rod 1108 is slidably connected to the inside of the bracket 1101, so that the bracket 1101 can limit the sliding rod 1108 to prevent derailment.

[0035] Working principle: the motor 5 drives the driving gear 6 and the positioning ring 7 to rotate, the motor 5 drives the gear ring 8 to rotate, the gear ring 8 drives the fixed column 10 to rotate through the connecting rod 9, the fixed column 10 drives the flipping column 4 to rotate, when the driving gear 6 is engaged with the gear ring 8, the positioning ring 7 and the gear ring 8 are fitted and engaged, and the driving gear 6 is engaged with the gear ring 8 to complete the intermittent rotation, which is convenient for positioning and flipping. Automatic flipping reduces the danger of direct manual contact during the painting process, such as contact with harmful paint vapor, thereby improving work safety. The driving machine 1103 drives the rotating column 1104 to rotate, the rotating column 1104 slides on the rotating rod 1105, and the rotating column 1104 pulls or pushes the rotating rod 1105 to move on the bracket 1101. The sandblasting machine can evenly sandblast the surface of the workpiece in multiple directions to ensure the uniformity and consistency of the surface treatment.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A reciprocating lifting sandblasting machine, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a fixed shell (2), the top of the base (1) is fixedly connected to a fixed plate (3), the inside of the fixed plate (3) is rotatably connected to a flip column (4), the inside of the fixed shell (2) is fixedly connected to a motor (5), the output end of the motor (5) is fixedly connected to a driving gear (6), the output end of the motor (5) is fixedly connected to a positioning ring (7), the inside of the fixed shell (2) is rotatably connected to a gear ring (8), the inside of the gear ring (8) is fixedly connected to a connecting rod (9), the inside of the connecting rod (9) is fixedly connected to a fixing column (10), and the top of the base (1) is fixedly connected to a paint spraying mechanism (11).

2. A reciprocating lifting sandblasting machine according to claim 1, characterized in that: The paint spraying mechanism (11) comprises a bracket (1101), the bottom end of the bracket (1101) is fixedly connected to the top end of the base (1), the right end of the bracket (1101) is fixedly connected to a fixed block (1102), the top end of the fixed block (1102) is fixedly connected to a driving machine (1103), the output end of the driving machine (1103) is fixedly connected to a rotating column (1104), the top end of the fixed block (1102) is rotatably connected to a rotating rod (1105), the left end of the rotating rod (1105) is fixedly connected to a sliding block (1106), the left end of the sliding block (1106) is fixedly connected to a limiting column (1107), the left end of the limiting column (1107) is fixedly connected to a sliding rod (1108), and the bottom end of the sliding rod (1108) is fixedly connected to a lifting installation column (1109).

3. A reciprocating lifting sandblasting machine according to claim 2, characterized in that: The outside of the rotating column (1104) is slidably connected to the inside of the rotating rod (1105), and the outside of the sliding block (1106) is slidably connected to the inside of the bracket (1101).

4. A reciprocating lifting sandblasting machine according to claim 3, characterized in that: The outside of the limiting column (1107) is slidably connected to the inside of the bracket (1101), and the outside of the sliding rod (1108) is slidably connected to the inside of the bracket (1101).

5. The reciprocating lifting sandblasting machine according to claim 1, characterized in that: The interior of the fixing column (10) is rotatably connected to the interior of the fixing plate (3), and the front end of the fixing column (10) is fixedly connected to the interior of the fixing plate (3).

6. The reciprocating lifting sandblasting machine according to claim 1, characterized in that: The driving gear (6) is meshed with the gear ring (8).

7. The reciprocating lifting sandblasting machine according to claim 1, characterized in that: The top end of the base (1) is fixedly connected to a conveyor belt (12), and the left end of the base (1) is fixedly connected to a lifting mechanism (13).

8. The reciprocating lifting sandblasting machine according to claim 1, characterized in that: The interior of the fixing shell (2) is rotatably connected to the interior of the fixing column (10), and the exterior of the positioning ring (7) is rotatably connected to the interior of the fixing shell (2).

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