Riding wheel seat machining device for cement tanker

Abstract

The utility model discloses a riding wheel seat machining device for a cement tanker, and belongs to the field of riding wheel seat machining equipment. The problems that a clamp is prone to blocking a riding wheel base body and automatic paint spraying is difficult to achieve are solved. The device comprises a fixing frame, a machining assembly and a rotating ring are movably installed on the fixing frame, the machining assembly is located in the center of the fixing frame, the rotating ring is arranged close to the edge of the fixing frame, the machining assembly and the rotating ring are concentric, and a fixing block is fixedly installed on the rotating ring. The fixed pipe and the electric push rod are used in cooperation, the riding wheel base is limited and fixed through pressure intensity, a riding wheel base body is not shielded, secondary paint spraying is avoided, and working continuity is guaranteed, meanwhile, the rotating disc and the rotating ring are used in cooperation, the motor is used for driving the gear and the rotating ring to rotate, and the spray head is started at the same time; therefore, manual paint spraying of operators is not needed, and automatic paint spraying of the supporting wheel seat of the cement tanker is achieved.

Description

Technical Field

[0001] The utility model relates to the field of supporting wheel seat processing equipment, in particular to a supporting wheel seat processing device for a cement tank truck. Background Art

[0002] The roller seat of a cement tank truck refers to the component that supports the connector of the cement tank truck trailer, which is used to connect the chassis of the trailer and the semi-trailer. In the production and processing of the roller seat, it is usually necessary to use lathes, milling machines, drilling machines and other mechanical equipment to accurately process the materials, including cutting, drilling, milling and other processes to ensure the accuracy and quality of the roller seat. At the same time, it is also necessary to use processing equipment to perform surface treatment on the roller seat, including sand blasting, painting and other processes to improve its corrosion resistance and aesthetics.

[0003] However, in the process of using the processing device in the prior art, the roller seat is usually limited and fixed by an appropriate clamp. However, since the clamp is easy to block the main body of the roller seat during the painting process, secondary painting is required, which affects the continuity of work.

[0004] And because the cement tank truck supporting wheel seat is heavy and difficult to move freely, the operator often sprays paint on its surface with a handheld spray paint device. For large-scale processing, this method has a large workload and it is difficult to achieve automatic spray painting of the cement tank truck supporting wheel seat.

[0005] In view of the above technical defects, a solution is now proposed. Utility Model Content

[0006] The utility model aims to provide a roller seat processing device for a cement tank truck, so as to solve the problems that the clamps of the existing processing devices are easy to block the main body of the roller seat during actual use, affecting the continuity of work and making it difficult to realize automatic painting of the roller seat.

[0007] The purpose of the utility model can be achieved through the following technical scheme: a roller seat processing device for a cement tank truck, comprising a fixed frame, on which a processing component and a rotating ring are movably installed, the processing component is located at the center of the fixed frame, the rotating ring is arranged close to the edge of the fixed frame, the processing component and the rotating ring are concentric, and a fixed block is fixedly installed on the rotating ring.

[0008] Preferably, the processing assembly includes a turntable and a fixed tube, a through hole is fixedly opened at the center of the turntable, the fixed tube is fixedly connected to the inner wall of the through hole, and an electric push rod is fixedly installed at the bottom of the fixed tube.

[0009] Preferably, a sealing plate is fixedly installed at the output end of the electric push rod, the sealing plate is movably installed in the fixed tube, a spring is fixedly installed at the bottom of the sealing plate, and one end of the spring away from the sealing plate is fixedly connected to the inner wall of the fixed tube.

[0010] Preferably, a motor is fixedly mounted on one side of the fixing frame, a rotating rod is fixedly mounted on the output end of the motor, the rotating rod is movably connected to the fixing frame, and an end of the rotating rod away from the motor passes through the fixing frame and is fixedly connected to a gear.

[0011] Preferably, a plurality of tooth blocks 1 are fixedly mounted on the edge of the turntable, the gears are meshingly connected with the tooth blocks 1, and a plurality of tooth blocks 2 are fixedly mounted on the inner wall of the rotating ring, the tooth blocks 2 are meshingly connected with the gears.

[0012] Preferably, a movable groove is opened at the center of the fixed block, a nozzle is movably installed in the movable groove, the end of the nozzle away from the turntable is connected to the liquid inlet pipe, a limit block is fixedly installed on the nozzle by a thread, and one side of the limit block is against the surface of the fixed block.

[0013] The beneficial effects of the utility model are as follows:

[0014] (1) The utility model uses a fixed tube and an electric push rod to place the roller seat to be processed at the through hole, and starts the electric push rod to drive the sealing plate to move in the fixed tube, thereby forming a vacuum in the fixed tube, and uses pressure to limit and fix the roller seat, without blocking the main body of the roller seat, avoiding secondary painting, and ensuring work continuity;

[0015] (2) The utility model uses a turntable and a rotating ring in combination, uses a motor to drive the gear to rotate, and uses gear blocks 1 and 2 to make the turntable and the rotating ring rotate in opposite directions. When the rotating ring rotates, the spray head is started to spray paint on the roller seat on the turntable, without the need for operators to spray paint manually, thereby realizing automatic spray painting of the roller seat of the cement tank truck;

[0016] The utility model realizes automatic painting of the supporting roller seat by means of the processing components provided, while avoiding shielding of the supporting roller seat main body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings;

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the processing assembly in the utility model;

[0020] Figure 3 It is a structural schematic diagram of the turntable in the utility model;

[0021] Figure 4 It is a cross-sectional view of the fixing frame in the utility model;

[0022] Figure 5 It is a structural schematic diagram of the rotating ring in the utility model.

[0023] Legend: 1. Fixed frame; 101. Motor; 102. Rotating rod; 103. Gear; 2. Processing assembly; 201. Turntable; 202. Fixed tube; 203. Through hole; 204. Electric push rod; 205. Sealing plate; 206. Spring; 207. Gear block one; 3. Rotating ring; 301. Fixed block; 302. Gear block two; 303. Moving groove; 304. Nozzle; 305. Liquid inlet pipe; 306. Limit block. 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] Embodiment 1:

[0026] The present embodiment is used to solve the problem that during use of the processing device in the prior art, the roller seat is usually limited and fixed by an appropriate clamp, but the clamp is easy to block the main body of the roller seat during the painting process, which leads to the need for secondary painting and affects the continuity of work.

[0027] See also Figure 1 - Figure 3 As shown, this embodiment is a roller seat processing device for a cement tank truck, including a fixed frame 1, on which a processing component 2 and a rotating ring 3 are movably installed, the processing component 2 is located at the center of the fixed frame 1, and the rotating ring 3 is arranged close to the edge of the fixed frame 1. The processing component 2 and the rotating ring 3 are concentric, and a fixed block 301 is fixedly installed on the rotating ring 3. The processing component 2 includes a turntable 201 and a fixed tube 202. A through hole 203 is fixedly opened at the center of the turntable 201, the fixed tube 202 is fixedly connected to the inner wall of the through hole 203, and an electric push rod 204 is fixedly installed at the bottom of the fixed tube 202.

[0028] A sealing plate 205 is fixedly installed at the output end of the electric push rod 204 , and the sealing plate 205 is movably installed in the fixed tube 202 . A spring 206 is fixedly installed at the bottom of the sealing plate 205 , and one end of the spring 206 away from the sealing plate 205 is fixedly connected to the inner wall of the fixed tube 202 .

[0029] The roller seat to be processed is placed at the through hole 203, and the electric push rod 204 is started to drive the sealing plate 205 to move in the fixed tube 202, so as to form a vacuum in the fixed tube 202, and the roller seat is limited and fixed by pressure, without blocking the main body of the roller seat, avoiding secondary painting and ensuring work continuity.

[0030] Embodiment 2:

[0031] This embodiment is used to solve the problem that the roller seat of the cement tanker is heavy and difficult to move freely, so the operator often uses a handheld paint spraying device to spray paint on its surface. For large-scale processing, this method has a large workload and is difficult to achieve automatic painting of the roller seat of the cement tanker.

[0032] See also Figure 4 - Figure 5 As shown, the utility model also includes a motor 101, the motor 101 is fixedly installed on one side of the fixed frame 1, a rotating rod 102 is fixedly installed on the output end of the motor 101, the rotating rod 102 is movably connected to the fixed frame 1, and the end of the rotating rod 102 away from the motor 101 passes through the fixed frame 1 and is fixedly connected to the gear 103, a plurality of tooth blocks 207 are fixedly installed on the edge of the turntable 201, the gear 103 is meshed with the tooth block 1 207, and a plurality of tooth blocks 2 302 are fixedly installed on the inner wall of the rotating ring 3, and the tooth blocks 2 302 are meshed with the gear 103.

[0033] The motor 101 is used to drive the gear 103 to rotate, and the turntable 201 and the rotating ring 3 are rotated in the opposite direction through the gear block 1 207 and the gear block 2 302. When the rotating ring 3 rotates, the nozzle 304 is started to spray paint the roller seat on the turntable 201. There is no need for an operator to spray paint manually, and automatic painting of the roller seat of the cement tank truck is achieved.

[0034] A movable groove 303 is provided at the center of the fixed block 301, and a nozzle 304 is movably installed in the movable groove 303. The end of the nozzle 304 away from the turntable 201 is connected to a liquid inlet pipe 305. A limit block 306 is fixedly installed on the nozzle 304 by means of threads, and one side of the limit block 306 is against the surface of the fixed block 301.

[0035] By using the limit block 306 and the movable groove 303 in coordination, when the paint spraying height needs to be adjusted, it is only necessary to rotate the limit block 306 to separate the limit block 306 from the fixed block 301, and the nozzle 304 can move freely at this time. Conversely, after moving the nozzle 304 to the appropriate position, the limit block 306 is rotated, and the limit block 306 is abutted against the surface of the fixed block 301 by using the thread, so as to fix the nozzle 304, which has a wide range of applications.

[0036] In combination with Example 1 and Example 2, the fixed tube 202 and the electric push rod 204 are used in conjunction with each other, and the roller seat is limited and fixed by pressure, so that the main body of the roller seat is not blocked, secondary painting is avoided, and work continuity is ensured. At the same time, the turntable 201 and the rotating ring 3 are used in conjunction with each other, and the motor 101 is used to drive the gear 103 and the rotating ring 3 to rotate, and the nozzle 304 is started at the same time, so that the roller seat on the turntable 201 is painted, and there is no need for an operator to manually paint, thereby realizing automatic painting of the roller seat of the cement tank truck.

[0037] The working process and principle of the utility model are as follows:

[0038] First, place the roller seat to be processed at the through hole 203, start the electric push rod 204 to drive the sealing plate 205 to move in the fixed tube 202, so as to form a vacuum in the fixed tube 202, and use pressure to limit and fix the roller seat, without blocking the main body of the roller seat, avoiding secondary painting and ensuring work continuity;

[0039] Furthermore, the motor 101 is used to drive the gear 103 to rotate, and the turntable 201 and the rotating ring 3 are rotated in the opposite direction through the gear block 1 207 and the gear block 2 302. When the rotating ring 3 rotates, the spray head 304 is started to spray paint the roller seat on the turntable 201, and the operator does not need to spray paint manually, thereby realizing automatic painting of the roller seat of the cement tank truck;

[0040] Furthermore, by using the stop block 306 and the movable groove 303 in coordination, when the spraying height needs to be adjusted, the stop block 306 only needs to be rotated to separate the stop block 306 from the fixed block 301. At this time, the position of the spray head 304 can be adjusted by pulling it. Conversely, after the spray head 304 is moved to an appropriate position, the stop block 306 is rotated, and the stop block 306 is abutted against the surface of the fixed block 301 by using the thread, so as to fix the spray head 304, which has a wide range of applications.

[0041] The utility model realizes automatic painting of the supporting roller seat by setting the processing component 2, while avoiding shielding of the supporting roller seat body.

[0042] The above contents are merely examples and explanations of the structure of the present invention. The technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the structure of the invention or exceed the scope defined by the claims, they should all fall within the protection scope of the present invention.

[0043] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0044] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A roller seat processing device for a cement tank truck, comprising a fixing frame (1), characterized in that: A processing assembly (2) and a rotating ring (3) are movably mounted on the fixed frame (1); the processing assembly (2) is located at the center of the fixed frame (1); the rotating ring (3) is arranged close to the edge of the fixed frame (1); the processing assembly (2) and the rotating ring (3) are concentric; and a fixed block (301) is fixedly mounted on the rotating ring (3).

2. A roller seat processing device for a cement tank truck according to claim 1, characterized in that: The processing assembly (2) comprises a rotating disk (201) and a fixed tube (202); a through hole (203) is fixedly opened at the center of the rotating disk (201); the fixed tube (202) is fixedly connected to the inner wall of the through hole (203); and an electric push rod (204) is fixedly installed at the bottom of the fixed tube (202).

3. The roller seat processing device for a cement tank truck according to claim 2 is characterized in that: A sealing plate (205) is fixedly mounted on the output end of the electric push rod (204), and the sealing plate (205) is movably mounted in the fixed tube (202). A spring (206) is fixedly mounted on the bottom of the sealing plate (205), and one end of the spring (206) away from the sealing plate (205) is fixedly connected to the inner wall of the fixed tube (202).

4. A roller seat processing device for a cement tank truck according to claim 3, characterized in that: A motor (101) is fixedly mounted on one side of the fixed frame (1), a rotating rod (102) is fixedly mounted on the output end of the motor (101), the rotating rod (102) is movably connected to the fixed frame (1), and one end of the rotating rod (102) away from the motor (101) passes through the fixed frame (1) and is fixedly connected to a gear (103).

5. The roller seat processing device for a cement tank truck according to claim 4 is characterized in that: A plurality of tooth blocks (207) are fixedly mounted on the edge of the rotating disk (201), and the gear (103) is meshingly connected with the tooth block (207). A plurality of tooth blocks (302) are fixedly mounted on the inner wall of the rotating ring (3), and the tooth block (302) is meshingly connected with the gear (103).

6. The device for processing a supporting wheel seat for a cement tank truck according to claim 1, characterized in that: A movable groove (303) is provided at the center of the fixed block (301), a nozzle (304) is movably installed in the movable groove (303), one end of the nozzle (304) away from the rotating disk (201) is connected to a liquid inlet pipe (305), a limit block (306) is fixedly installed on the nozzle (304) by means of a thread, and one side of the limit block (306) is against the surface of the fixed block (301).

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