A sandblasting device with a rotary spray gun

Abstract

The utility model provides a rotary spray gun sandblasting device, which relates to the field of sandblasting cleaning technology, and solves the problem that commonly used sandblasting equipment is usually fixed for sandblasting, which results in the inability to process workpieces of different specifications well, reduces the convenience of using the sandblasting device, and cannot process workpieces of different specifications. A rotary spray gun sandblasting device, comprising: a connecting frame with a circular frame structure design is slidably arranged inside the processing box; through the arrangement of the sandblasting device body and the transmission motor, when the workpiece is sandblasted, the transmission motor will drive the sandblasting device body to rotate inside the connecting frame through the transmission between the transmission shaft A and the transmission shaft B, and the sandblasting head at the bottom of the sandblasting device body will rotate around the workpiece, thereby speeding up the sandblasting speed and improving the processing efficiency to perform sandblasting on multiple sides of the workpiece.

Description

Technical Field

[0001] The utility model belongs to the technical field of sandblasting cleaning, and more specifically, particularly relates to a sandblasting device of a rotary spray gun. Background Art

[0002] Sandblasting equipment is an industrial equipment commonly used for surface treatment. It is used to clean, modify or decorate the surface of various materials. It uses a high-speed jet of air containing sand or other granular materials to impact the target surface to remove dirt, oxides or coatings.

[0003] In the process of using the sandblasting equipment, workpieces of different specifications are often sandblasted. However, the commonly used sandblasting equipment usually performs sandblasting in a fixed manner, which results in the inability to perform good processing on workpieces of different specifications, reducing the convenience of using the sandblasting equipment and making it impossible to process workpieces of different specifications. Utility Model Content

[0004] The disclosed embodiment relates to a sandblasting device with a rotary spray gun, so as to solve the problem mentioned in the above background technology that the commonly used sandblasting equipment usually performs sandblasting in a fixed manner, resulting in the inability to properly process workpieces of different specifications, thereby reducing the convenience of using the sandblasting equipment and being unable to process workpieces of different specifications.

[0005] The purpose and effect of the sandblasting equipment of the utility model, which is a rotary spray gun, are achieved by the following specific technical means:

[0006] In a first aspect of the present disclosure, a rotary spray gun sandblasting device is provided, comprising: a processing box, the processing box is shaped like a square box structure; a connecting frame shaped like a circular frame structure is slidably arranged inside the processing box; the processing box also comprises: a protective door, the protective door is shaped like a square door structure, and the protective door is rotatably arranged in the middle of the front end of the processing box; a collecting space, the collecting space is opened at the lower part of the processing box; and a collecting door, the collecting door is shaped like a square door structure, and the collecting door is rotatably arranged at the front end of the collecting space.

[0007] Furthermore, the processing box also includes: an adjusting cylinder, the number of adjusting cylinders is set to two groups, and the adjusting cylinders are symmetrically installed on the top of the processing box; a mounting plate, the mounting plate is shaped like a square plate structure, and the mounting plate is installed at the rear end of the top of the processing box; a reinforcing block, the reinforcing block is shaped like a triangular block structure, and the reinforcing block is fixedly arranged at the connection between the mounting plate and the processing box; a transmission motor, the transmission motor is installed on one side of the mounting plate.

[0008] Furthermore, the processing box also includes: a transmission shaft A, which is shaped like a circular shaft structure, and a hexagonal transmission groove is opened at the bottom of the transmission shaft A, and the transmission shaft A is fixedly set at the bottom of the rotating shaft of the transmission motor; a connecting seat, which is shaped like a circular seat structure, and the connecting seat is fixedly set at the top of the processing box; a placement plate, which is shaped like a square plate structure, and a leakage hole is opened at the top of the placement plate, and the placement plate is fixedly set inside the processing box; a blocking bar, which is designed as a connected bending structure, and the blocking bar is fixedly set on the top of the placement plate in a ring-shaped surrounding shape.

[0009] Furthermore, the connecting frame also includes: a connecting head, which is designed in an arc-shaped head, and the number of the connecting heads is set to two groups, and the connecting heads are symmetrically and integrally arranged on both sides of the connecting frame; a sandblasting equipment body, which is rotatably arranged inside the connecting frame.

[0010] Furthermore, the connecting frame also includes: a transmission shaft B, which is designed in the shape of a hexagonal shaft structure and is fixedly arranged on the top of the sandblasting equipment body; a sliding connection between the transmission shaft B and the hexagonal transmission groove of the transmission shaft A; and an installation base plate, which is designed in the shape of a circular plate structure and is fixedly arranged on the bottom of the sandblasting equipment body.

[0011] Furthermore, the connecting frame also includes: a fixed bracket, the number of which is set to eight groups, and the fixed brackets are installed in a circular array on the top of the installation base plate; a sandblasting head, the number of which is set to two groups, and the sandblasting head is symmetrically installed at one end of the fixed bracket; the sandblasting head is connected to the sandblasting equipment body through a sandblasting pipe.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] Through the arrangement of the sandblasting equipment body and the transmission motor, when the workpiece is sandblasted, the transmission motor will drive the sandblasting equipment body to rotate inside the connecting frame through the transmission between the transmission shaft A and the transmission shaft B, and the sandblasting head at the bottom of the sandblasting equipment body will rotate around the workpiece, thereby speeding up the sandblasting speed and improving the processing efficiency to perform sandblasting on multiple sides of the workpiece.

[0014] Through the setting of the connecting frame and the adjustment cylinder, the sandblasting equipment can be used to sandblast workpieces of different heights. The adjustment cylinder will drive the connecting frame to move through the connecting head, and the connecting frame will drive the sandblasting equipment body to move up and down, so that it can be adjusted according to the height of the workpiece specifications, thereby effectively improving the processing applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall disassembled structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the disassembled structure of the processing box of the utility model.

[0017] Figure 3 It is a structural schematic diagram of a connecting frame of the utility model.

[0018] Figure 4 It is a structural schematic diagram of a fixed bracket of the utility model.

[0019] Figure 5 It is a schematic diagram of the placement plate structure of the utility model.

[0020] Figure 6 It is a schematic diagram of the overall axial side stereoscopic structure of the utility model.

[0021] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0022] 1. Processing box; 101. Protection door; 102. Collection space; 103. Collection door; 104. Adjustment cylinder; 105. Mounting plate; 106. Reinforcement block; 107. Transmission motor; 108. Transmission shaft A; 109. Connecting seat; 110. Placement plate; 111. Blocking strip; 2. Connecting frame; 201. Connecting head; 202. Sandblasting equipment body; 203. Transmission shaft B; 204. Mounting base plate; 205. Fixed bracket; 206. Sandblasting head. DETAILED DESCRIPTION

[0023] The following is a detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and embodiments.

[0024] Embodiment 1: As shown in the attached Figure 1 To Attachment Figure 6 As shown:

[0025] The utility model provides a rotary spray gun sandblasting device, comprising: a processing box 1, the processing box 1 is shaped like a square box structure design; a connecting frame 2 with a circular frame structure design is slidably arranged inside the processing box 1; the processing box 1 also comprises: a protective door 101, the protective door 101 is shaped like a square door structure design, and the protective door 101 is rotatably arranged in the middle of the front end of the processing box 1; a collecting space 102, the collecting space 102 is opened at the lower part of the processing box 1; and a collecting door 103, the collecting door 103 is shaped like a square door structure design, and the collecting door 103 is rotatably arranged at the front end of the collecting space 102.

[0026] The connecting frame 2 further comprises: a connecting head 201, which is designed in the shape of an arc head, and the number of the connecting heads 201 is set to two groups, and the connecting heads 201 are symmetrically arranged on both sides of the connecting frame 2; a sandblasting equipment body 202, which is rotatably arranged inside the connecting frame 2; a transmission shaft B203, which is designed in the shape of a hexagonal shaft structure, and the transmission shaft B203 is fixedly arranged on the top of the sandblasting equipment body 202; the transmission shaft B203 slides between the hexagonal transmission groove of the transmission shaft A108 Connection; an installation base plate 204, the installation base plate 204 is in the shape of a circular plate structure design, and the installation base plate 204 is fixedly set at the bottom of the sandblasting equipment body 202; a fixed bracket 205, the number of the fixed bracket 205 is set to eight groups, and the fixed bracket 205 is installed in a circular array on the top of the installation base plate 204; a sandblasting head 206, the number of the sandblasting head 206 is set to two groups, and the sandblasting head 206 is symmetrically installed at one end of the fixed bracket 205; the sandblasting head 206 is connected to the sandblasting equipment body 202 through a sandblasting pipe.

[0027] The specific usage and function of this embodiment: when sandblasting some circular workpieces such as the inner core of an electric rice cooker, the protective door 101 is opened, the workpiece is placed on the placement plate 110, and then the sandblasting equipment body 202 is started, and the sandblasting equipment body 202 sandblasts the workpiece through the sandblasting head 206.

[0028] Embodiment 2, based on embodiment 1, as Figure 1 - Figure 3As shown, on the basis of the first embodiment, a rotary spray gun sandblasting device also includes: the processing box 1 also includes: an adjustment cylinder 104, the number of the adjustment cylinders 104 is set to two groups, and the adjustment cylinders 104 are symmetrically installed on the top of the processing box 1; a mounting plate 105, the shape of the mounting plate 105 is a square plate structure design, and the mounting plate 105 is installed at the rear end of the top of the processing box 1; a reinforcing block 106, the shape of the reinforcing block 106 is a triangular block structure design, and the reinforcing block 106 is fixedly arranged at the connection between the mounting plate 105 and the processing box 1; a transmission motor 107, the transmission motor 107 is installed on the mounting plate 105; a transmission shaft A1 08, the transmission shaft A108 is in the shape of a circular shaft structure design, and a hexagonal transmission groove is opened at the bottom of the transmission shaft A108, and the transmission shaft A108 is fixedly set at the bottom of the rotating shaft of the transmission motor 107; the connecting seat 109, the connecting seat 109 is in the shape of a circular seat structure design, and the connecting seat 109 is fixedly set on the top of the processing box 1; the placing plate 110, the placing plate 110 is in the shape of a square plate structure design, and a leakage hole is opened at the top of the placing plate 110, and the placing plate 110 is fixedly set inside the processing box 1; the blocking bar 111, the blocking bar 111 is in the shape of a connecting bending structure design, and the blocking bar 111 is fixedly set on the top of the placing plate 110 in a ring-shaped surrounding shape.

[0029] The working principle of this embodiment is as follows: when the workpiece is sandblasted, the transmission motor 107 is started, and the transmission motor 107 drives the sandblasting equipment body 202 to rotate inside the connecting frame 2 through the transmission between the transmission shaft A108 and the transmission shaft B203, and the sandblasting head 206 at the bottom of the sandblasting equipment body 202 rotates around the workpiece to sandblast multiple surfaces of the workpiece.

[0030] When the height of the workpiece changes, the adjusting cylinder 104 is started, and the adjusting cylinder 104 drives the connecting frame 2 to move through the connecting head 201, and the connecting frame 2 drives the sandblasting equipment body 202 to move up and down, so that it can be adjusted according to the height of the workpiece.

Claims

1. A sandblasting device of a rotary spray gun, comprising: A processing box, the processing box is shaped like a square box structure; it is characterized in that a connecting frame with a circular frame structure is slidably arranged inside the processing box; the processing box also includes: a protective door, the protective door is shaped like a square door structure, and the protective door is rotatably arranged in the middle of the front end of the processing box; a collecting space, the collecting space is opened at the bottom of the processing box; a collecting door, the collecting door is shaped like a square door structure, and the collecting door is rotatably arranged at the front end of the collecting space.

2. A rotary spray gun sandblasting device as claimed in claim 1, characterized in that: The processing box also includes: an adjusting cylinder, the number of which is set to two groups, and the adjusting cylinders are symmetrically installed on the top of the processing box; a mounting plate, the mounting plate is designed in a square plate structure, and the mounting plate is installed at the rear end of the top of the processing box; a reinforcing block, the reinforcing block is designed in a triangular block structure, and the reinforcing block is fixedly arranged at the connection between the mounting plate and the processing box; a transmission motor, and the transmission motor is installed on one side of the mounting plate.

3. A sandblasting device with a rotary spray gun as claimed in claim 2, characterized in that: The processing box also includes: a transmission shaft A, which is designed in the shape of a circular shaft structure, and a hexagonal transmission groove is opened at the bottom of the transmission shaft A, and the transmission shaft A is fixedly arranged at the bottom of the rotating shaft of the transmission motor; a connecting seat, which is designed in the shape of a circular seat structure, and the connecting seat is fixedly arranged on the top of the processing box; a placement plate, which is designed in the shape of a square plate structure, and a leakage hole is opened at the top of the placement plate, and the placement plate is fixedly arranged inside the processing box; a blocking bar, which is designed in a connected and bent structure, and the blocking bar is fixedly arranged on the top of the placement plate in a ring-shaped surrounding shape.

4. The sandblasting equipment of a rotary spray gun as claimed in claim 1, characterized in that: The connecting frame also includes: a connecting head, which is designed in an arc shape, and the number of the connecting heads is set to two groups, and the connecting heads are symmetrically and integrally arranged on both sides of the connecting frame; a sandblasting equipment body, which is rotatably arranged inside the connecting frame.

5. A rotary spray gun sandblasting device as claimed in claim 4, characterized in that: The connecting frame also includes: a transmission shaft B, which is designed in a hexagonal shaft structure and is fixedly arranged on the top of the sandblasting equipment body; the transmission shaft B is slidably connected with the hexagonal transmission groove of the transmission shaft A; The mounting bottom plate is designed in the shape of a circular plate structure and is fixedly arranged at the bottom of the sandblasting equipment body.

6. A rotary spray gun sandblasting device as claimed in claim 5, characterized in that: The connecting frame also includes: a fixed bracket, the number of which is set to eight groups, and the fixed brackets are installed in a circular array on the top of the installation base plate; a sandblasting head, the number of which is set to two groups, and the sandblasting head is symmetrically installed at one end of the fixed bracket; the sandblasting head is connected to the sandblasting equipment body through a sandblasting pipe.

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