Cylinder seat cleaning mechanism

Abstract

The utility model provides an air cylinder seat cleaning mechanism which comprises two supports which are in bilateral symmetry, runway-shaped rails are horizontally arranged on the supports, rail grooves with T-shaped sections are formed in the rails, and conveying chains driven by a motor are arranged in the rail grooves in a sliding fit mode. Limiting blocks are longitudinally arranged at the upper end of the support on one side in a front-back symmetry mode, a cleaning piece used for containing an air cylinder base is hinged to the conveying chain, and guide columns matched with the limiting blocks are arranged at the hinged position of the cleaning piece and the conveying chain. The cleaning device has the advantages that the cleaning piece can stay for a short time through the guide column and the limiting block, movement of the conveying chain is not affected, and workers can take and place the air cylinder base conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of compressors, in particular to a cylinder seat cleaning mechanism. Background Art

[0002] The compressor is a driven fluid machine that boosts low-pressure gas to high-pressure gas and is the heart of the refrigeration system. It draws in low-temperature, low-pressure refrigerant gas from the intake pipe, compresses it through the piston driven by the motor, and then discharges high-temperature, high-pressure refrigerant gas to the exhaust pipe, providing power for refrigeration. It is widely used in energy-saving refrigerators, freezers, air conditioners, or dehumidifiers. The cylinder seat is an important component of the compressor. After the cylinder seat is formed, it needs to be drilled and polished. Subsequently, the cylinder seat needs to be cleaned. Currently, the cylinder seat is placed in a cleaning frame. Generally, the cleaning frame moves along the track with the conveyor chain. The staff needs to pick up and place the cylinder seat during the movement of the cleaning parts, and need to follow the moving cleaning parts. The operation is difficult and the time control is not good. Summary of the Invention

[0003] In view of this, the purpose of the present invention is to overcome the deficiencies in the prior art and provide a cylinder seat cleaning mechanism.

[0004] The utility model provides a cylinder seat cleaning mechanism, comprising two left-right symmetrical brackets 1, a runway-shaped track 2 being horizontally arranged on the bracket 1, a rail groove with a T-shaped cross-section being arranged in the track 2, a conveyor chain 4 driven by a motor 3 being slidably arranged in the rail groove, and a longitudinally arranged limit block 5 being symmetrically arranged front and back at the upper end of the bracket 1 on one side, a cleaning piece 6 for placing the cylinder seat being hinged on the conveyor chain 4, and a guide column 9 cooperating with the limit block 5 being provided at the hinge between the cleaning piece 6 and the conveyor chain 4.

[0005] Furthermore, the cleaning member 6 comprises a frame 6.1 and a cleaning frame 6.2, and the cleaning frame 6.2 with its opening facing upward is arranged at the front and rear sides of the frame 6.1.

[0006] Furthermore, the number of the cleaning frames 6.2 is greater than or equal to 2 and less than or equal to 8, and the cleaning frames 6.2 are arranged at intervals in front and back.

[0007] Furthermore, a connecting block 7 is connected to the conveying chain 4 , a hinged rod 8 is hinged at the lower end of the connecting block 7 , and the cleaning component 6 is hinged at the lower end of the hinged rod 8 .

[0008] Furthermore, the guide column 9 is provided at the hinged position between the cleaning member 6 and the hinged rod 8 .

[0009] Furthermore, the left and right edges of the upper end of the limiting block 5 are provided with rounded corners.

[0010] The advantages of the utility model are: the guide pillars and the limit blocks allow the cleaning parts to stop briefly without affecting the movement of the conveyor chain, so that workers can take and place the cylinder seat; the front and rear arrangements of the cleaning frames can facilitate the front and rear workers to take and place the cylinder seat at the same time, and the center of gravity will not shift much; the front and rear intervals of the cleaning frames can clean the cylinder seat in the frame. If the front and rear overlap, the cylinder seat in the cleaning frame will be blocked; the guide pillars will contact and abut against the limit blocks, and the cleaning parts will remain in place while the hinged rod is tilted, so that the cleaning parts can stay for a certain period of time. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional diagram of the utility model;

[0012] Figure 2 This is the main view of the utility model;

[0013] Figure 3 It is a bottom view of the utility model;

[0014] Figure 4 This is a schematic structural diagram of the cleaning component of the present invention. DETAILED DESCRIPTION

[0015] The present invention will be described in detail below with reference to the accompanying drawings.

[0016] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0017] See Figures 1 to 4 The present invention provides a cylinder seat cleaning mechanism, which includes two symmetrical brackets 1. A runway-shaped track 2 is horizontally provided on the bracket 1. A rail groove with a T-shaped cross section is provided in the track 2. A conveyor chain 4 driven by a motor 3 is slidably provided in the rail groove. A longitudinal limit block 5 is symmetrically provided at the upper end of one side bracket 1. A cleaning member 6 for placing the cylinder seat is hinged on the conveyor chain 4. Generally, the cleaning member moves continuously with the conveyor chain. The staff needs to take and place the cylinder seat during the movement of the cleaning member. The cleaning member needs to follow the movement of the cleaning member, which is difficult to operate and has poor time control. A guide post 9 is provided at the hinge of the cleaning member 6 and the conveyor chain 4, which cooperates with the limit block 5. The output shaft of the motor is keyed with a sprocket that meshes with the conveyor chain. The track is provided with a slot that allows the sprocket and the conveyor chain to mesh. The cleaning member and the guide post move along the track via the conveyor chain. The guide post will contact and abut against the limit block, causing the cleaning member to remain for a certain period of time so that the staff can take and place the cylinder seat. Then the guide post will disengage from the limit block.

[0018] The cleaning unit 6 comprises a frame 6.1 and a cleaning frame 6.2. The cleaning frame 6.2, with its opening facing upward, is disposed on the front and rear sides of the frame 6.1. The frame is formed by connecting two upper oblique bars with two lower vertical bars. The front and rear arrangement of the cleaning frames allows two workers in front and behind to simultaneously remove and place the cylinder base without significant center of gravity shift.

[0019] See Figure 4 The number of cleaning frames 6.2 is greater than or equal to 2 and less than or equal to 8, and the cleaning frames 6.2 are spaced apart from each other. Preferably, the number of cleaning frames is 6, and the cleaning frames are spaced apart from each other to clean the cylinder seats inside the frames. If the cleaning frames overlap, the cylinder seats inside the cleaning frames will be blocked, making it difficult to clean the cylinder seats.

[0020] The conveyor chain 4 is connected to a connecting block 7, the lower end of which is hinged to a hinged rod 8. The cleaning unit 6 is hinged to the lower end of the hinged rod 8, and a guide post 9 is provided at the hinge between the cleaning unit 6 and the hinged rod 8. The cleaning unit, connecting block, hinged rod, and guide post move along the track via the conveyor chain. The guide post contacts and abuts against the stop block, and the hinged rod tilts while the cleaning unit remains in place, allowing the cleaning unit to remain in place for a certain period of time so that the staff can remove and place the cylinder block. The guide post then disengages from the stop block.

[0021] The left and right edges of the upper end of the limit block 5 are provided with rounded corners. The rounded corners are provided to avoid damaging the guide post.

[0022] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A cylinder seat cleaning mechanism, characterized in that: It includes two symmetrical brackets on the left and right, with a runway-shaped track horizontally arranged on the bracket, a rail groove with a T-shaped cross-section arranged in the track, a conveyor chain driven by a motor sliding in the rail groove, and longitudinally arranged limit blocks are symmetrically arranged front and back on the upper end of the bracket on one side, a cleaning piece for placing the cylinder seat is hinged on the conveyor chain, and a guide column cooperating with the limit block is provided at the hinge between the cleaning piece and the conveyor chain.

2. A cylinder seat cleaning mechanism according to claim 1, characterized in that: The cleaning part comprises a frame and a cleaning frame, and the cleaning frame with an opening facing upward is arranged on the front and rear sides of the frame.

3. A cylinder seat cleaning mechanism according to claim 2, characterized in that: The number of the cleaning frames is greater than or equal to 2 and less than or equal to 8, and the cleaning frames are arranged at intervals in front and back.

4. The cylinder seat cleaning mechanism according to claim 1, characterized in that: The conveying chain is connected with a connecting block, the lower end of the connecting block is hinged with a hinge rod, and the cleaning component is hinged to the lower end of the hinge rod.

5. A cylinder seat cleaning mechanism according to claim 4, characterized in that: The guide post is arranged at the hinged position between the cleaning component and the hinged rod.

6. The cylinder seat cleaning mechanism according to claim 1, characterized in that: The left and right edges of the upper end of the limit block are provided with rounded corners.

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