CN214866826U

CN214866826U - Fool-proof device for processing refrigerator compressor base

Info

Publication number: CN214866826U
Application number: CN202120459190.9U
Authority: CN
Inventors: 陶祥; 张勇; 周兴龙
Original assignee: Wuhu Haihua Metal Materials Co ltd
Current assignee: Wuhu Haihua Metal Materials Co ltd
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-11-26
Anticipated expiration: 2031-03-03

Abstract

The utility model discloses a foolproof device for processing a refrigerator compressor base, which relates to the technical field of processing protective devices and aims at solving the problem of accidental injuries caused by the prior foolproof operation, the utility model provides a scheme which comprises a frame, wherein the top of the frame is fixedly connected with a hydraulic cylinder, a sliding box fixedly connected with the frame is arranged below one side of the hydraulic cylinder, a moving sheet is in sliding connection in the sliding box, the lower side of the moving sheet is fixedly connected with a plurality of mutually hinged folding sheets, the folding sheet positioned at the bottommost part is fixedly connected with the sliding box, a push rod in sliding connection with the sliding box is arranged above the moving sheet, the utility model has simple structure and convenient use, can ensure that the folding sheet is required to be set for synchronous operation and the like of a button under the protection state when the electric punching is carried out, and ensure the spirit concentration of workers, the safety in the operation process is ensured, and the occurrence of accidents is reduced.

Description

Fool-proof device for processing refrigerator compressor base

Technical Field

The utility model relates to a processing protector technical field especially relates to a refrigerator compressor base processing is with preventing slow-witted device.

Background

The compressor is a driven fluid machine that raises low-pressure gas to high-pressure gas, and is the heart of a refrigeration system. The high-pressure low-temperature refrigerant gas is sucked from the air suction pipe, the piston is driven by the motor to compress the low-temperature low-pressure refrigerant gas, the high-temperature high-pressure refrigerant gas is discharged to the exhaust pipe, power is provided for the refrigeration cycle, when the high-pressure low-temperature low-pressure refrigerant gas is produced, part of parts of the high-temperature low-pressure refrigerant gas need to be punched, however, under the condition of long-time operation or other reasons, an operator may make mistakes, accidental injuries are caused, unnecessary industrial injuries are caused, and a protection device is needed.

Disclosure of Invention

The utility model provides a processing of refrigerator compressor base is with preventing slow-witted device has solved the accidental injury problem that the operation of running slow-witted arouses.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a foolproof device for processing a refrigerator compressor base comprises a rack, wherein a hydraulic cylinder is fixedly connected to the top of the rack, a sliding box fixedly connected with the rack is arranged below one side of the hydraulic cylinder, a moving piece is connected in the sliding box in a sliding mode, a plurality of mutually hinged folding pieces are fixedly connected to the lower side of the moving piece, the folding piece located at the bottommost part is fixedly connected with the sliding box, a push rod slidably connected with the sliding box is arranged above the moving piece, a volume cavity located in the sliding box is slidably connected to the top of the push rod, a flow guide hole is communicated with the top of the volume cavity, the other end of the flow guide hole is communicated with a function cavity located in the sliding box, a contact piece is connected to the top of the function cavity, a moving block is slidably connected to the upper side of the function cavity, a contact barrel located in the function cavity is arranged below the moving block, and a magnet located above the moving piece is fixedly connected to the upper side of the sliding box, and one side of each of the two sliding boxes is fixedly connected with a control switch.

Preferably, the control switch comprises a protective box fixedly connected with the sliding box, one side of the protective box is rotatably connected with an electric door connected with an electromagnetic lock, and a button is fixedly connected in the protective box.

Preferably, the contact piece is connected with the electromagnetic lock through an electric wire, the contact cylinder is connected with the button through an electric wire, and the moving block is connected with a live wire of a power supply.

Preferably, the output end of the hydraulic cylinder is fixedly connected with an extrusion sheet, a blocking plate fixedly connected with the moving sheet is arranged below the extrusion sheet, and a plurality of springs are fixedly connected to the upper side of the blocking plate.

Preferably, one side fixedly connected with slurcam of removal piece, the equal fixedly connected with in both sides of removal piece is located the rubber pad of slide box.

Preferably, the volume cavity and the flow guide hole are filled with nitrogen, and the cross section of the push rod adopts a T-shaped structure

The utility model has the advantages that:

1. through multiple restrictions, guarantee when the circular telegram punching press, must be folding piece under the protection state, need carry out setting such as synchronous operation of button simultaneously, guarantee that the staff's spirit is concentrated, guarantee the safety in operation process, reduce the emergence of accident.

2. Through the mutual cooperation of a plurality of devices for remove the piece and can return stroke automatically, subsequent work that carries on that simultaneously can be quick, do not influence subsequent work, make things convenient for going on of work.

Drawings

Fig. 1 is a schematic cross-sectional view of a fool-proof device for processing a base of a refrigerator compressor according to the present invention;

fig. 2 is a schematic top view of the fool-proof device for processing a base of a refrigerator compressor according to the present invention;

fig. 3 is an enlarged schematic view of a position a of the fool-proof device for processing the base of the refrigerator compressor.

Reference numbers in the figures: 1. a frame; 2. a hydraulic cylinder; 3. extruding the sheet; 4. folding the sheet; 5. a slide box; 6. moving the sheet; 7. a volume chamber; 8. a push rod; 9. a magnet; 10. a contact cylinder; 11. a functional cavity; 12. a moving block; 13. a contact piece; 14. a flow guide hole; 15. a push plate; 16. an electrically operated door; 17. a protective case; 18. a spring; 19. a blocking plate; 20. a button.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a foolproof device for processing a refrigerator compressor base comprises a frame 1, a hydraulic cylinder 2 fixedly connected to the top of the frame 1, a sliding box 5 fixedly connected to the frame 1 and arranged below one side of the hydraulic cylinder 2, a moving plate 6 slidably connected to the sliding box 5, a plurality of mutually hinged folding plates 4 fixedly connected to the lower side of the moving plate 6, the folding plate 4 located at the bottommost part and the sliding box 5 are fixedly connected, a push rod 8 slidably connected to the sliding box 5 is arranged above the moving plate 6, a volume chamber 7 located in the sliding box 5 is slidably connected to the top of the push rod 8, a flow guide hole 14 is communicated with the top of the volume chamber 7, the other end of the flow guide hole 14 is communicated with a function chamber 11 located in the sliding box 5, the top of the function chamber 11 is connected with a contact piece 13, a moving block 12 is slidably connected to the upper side of the function chamber 11, a contact barrel 10 located in the function chamber 11 is arranged below the moving block 12, the upper side of the sliding boxes 5 is fixedly connected with a magnet 9 positioned above the moving piece 6, one side of each of the two sliding boxes 5 is fixedly connected with a control switch, a contact piece 13 is connected with an electromagnetic lock through an electric wire, a contact cylinder 10 is connected with a button 20 through an electric wire, a moving block 12 is connected with a live wire of a power supply, the control switches comprise a protective box 17 fixedly connected with the sliding boxes 5, one side of the protective box 17 is rotatably connected with an electric door 16 connected with the electromagnetic lock, the buttons 20 are fixedly connected in the protective box 17, when the stamping work is carried out, the moving piece 6 needs to be lifted upwards, the push rod 8 is further contacted, the push rod 8 moves upwards, further gas in the volume cavity 7 is extruded, the gas enters the function cavity 11 through the flow guide holes 14, then the moving block 12 is extruded to move downwards, at the moment, the moving block 12 is far away from the contact piece 13 and is contacted with the contact cylinder 10, the magnet 9 adsorbs and fixes the moving piece 6, at this time, the electromagnetic lock can be powered off and opened, the button 20 is powered on to work, and when stamping work is carried out, two buttons 20 are required to be pressed simultaneously to make on and off, namely, in the working process, the moving piece 6 must be lifted to drive the folding piece 4 to ascend, then after protection, the electric door 16 can be opened, then the button 20 can be pressed simultaneously, several operation settings are carried out, so that in operation, the folding plate 4 must be in a protection state, and an operator must simultaneously press the button 20 in a mental concentration state to ensure the stability of operation, then after the stamping process is completed, the moving piece 6 descends, then the moving block 12 rises along the functional cavity 11 through the balance of air pressure to be in contact with the contact piece 13 again, the button 20 is powered off, the electromagnetic lock is powered off, forming an initial device and carrying out subsequent work of the lamp strip.

The output fixedly connected with extrusion piece 3 of pneumatic cylinder 2, the below of extrusion piece 3 is provided with and removes 6 fixed connection's of piece barrier plate 19, and a plurality of springs 18 of upside fixedly connected with of barrier plate 19, at the removal in-process of the 2 outputs of pneumatic cylinder, extrusion piece 3 contacts spring 18, then the transmission through spring 18 for barrier plate 19 drives and removes 6 downstream, realizes the work of return stroke.

Remove one side fixedly connected with catch plate 15 of piece 6, the equal fixedly connected with in both sides of removal piece 6 is located the rubber pad of slide box 5, and volume chamber 7 and water conservancy diversion hole 14 are all filled with nitrogen gas, and the cross section of catch bar 8 adopts T shape structure, and catch plate 15 makes things convenient for the removal of removal piece 6, and nitrogen gas carries out insulation protection.

The working principle is as follows: when punching work is carried out, the moving piece 6 needs to be lifted upwards, the pushing rod 8 is further contacted, the pushing rod 8 is enabled to move upwards, then gas in the volume cavity 7 is extruded, the gas enters the function cavity 11 through the diversion hole 14, then the moving block 12 is extruded to move downwards, the moving block 12 is enabled to be far away from the contact piece 13 and to be contacted with the contact cylinder 10, the magnet 9 adsorbs and fixes the moving piece 6, the electromagnetic lock can be powered off and opened at the moment, the button 20 is powered on to work, and when the punching work is carried out, the two buttons 20 are required to be pressed simultaneously to be switched on and off, namely, in the working process, the moving piece 6 needs to be lifted to drive the folding piece 4 to ascend, then after protection, the electric door 16 can be opened, then the button 20 can be pressed simultaneously, and through setting of several operations, so that in operation, the folded sheet 4 must be in the protection state, and operating personnel must press button 20 simultaneously under the state of mental concentration, guarantees the stability of operation, then accomplishes the back at stamping process for remove piece 6 descends, then through the balance of atmospheric pressure, makes movable block 12 rise along function chamber 11, contacts contact piece 13 again, and button 20 cuts off the power supply, and the electromagnetic lock outage forms the initial installation, the subsequent work in lamp area.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a machining of refrigerator compressor base is with preventing slow-witted device, includes frame (1), its characterized in that, the top fixedly connected with pneumatic cylinder (2) of frame (1), pneumatic cylinder (2) one side below is provided with slide box (5) with frame (1) fixed connection, sliding connection has removal piece (6) in slide box (5), the downside fixedly connected with a plurality of articulated folding pieces (4) each other of removal piece (6), and folding piece (4) that lie in the bottommost are fixedly connected with slide box (5), the top of removal piece (6) is provided with catch bar (8) with slide box (5) sliding connection, the top sliding connection of catch bar (8) has volume chamber (7) that lie in slide box (5), the top intercommunication of volume chamber (7) has water conservancy diversion hole (14), and the other end intercommunication of water conservancy diversion hole (14) has function chamber (11) that lie in slide box (5), the top of the function cavity (11) is connected with a contact piece (13), the upper side of the function cavity (11) is connected with a moving block (12) in a sliding mode, a contact cylinder (10) located in the function cavity (11) is arranged below the moving block (12), the upper side of the sliding box (5) is fixedly connected with a magnet (9) located above the moving piece (6), and one side of each of the two sliding boxes (5) is fixedly connected with a control switch.

2. The foolproof device for processing the refrigerator compressor base as claimed in claim 1, wherein the control switch comprises a protective box (17) fixedly connected with the sliding box (5), one side of the protective box (17) is rotatably connected with an electric door (16) connected with an electromagnetic lock, and a button (20) is fixedly connected in the protective box (17).

3. The foolproof device for processing the base of the compressor of the refrigerator as claimed in claim 1, wherein the contact piece (13) is connected with the electromagnetic lock through a wire, the contact cylinder (10) is connected with the button (20) through a wire, and the moving block (12) is connected with a live wire of a power supply.

4. The foolproof device for processing the base of the refrigerator compressor as claimed in claim 1, wherein the output end of the hydraulic cylinder (2) is fixedly connected with the extrusion piece (3), a blocking plate (19) fixedly connected with the moving piece (6) is arranged below the extrusion piece (3), and a plurality of springs (18) are fixedly connected to the upper side of the blocking plate (19).

5. The foolproof device for processing the base of the compressor of the refrigerator as claimed in claim 1, wherein one side of the moving sheet (6) is fixedly connected with a pushing plate (15), and both sides of the moving sheet (6) are fixedly connected with rubber pads positioned in the sliding box (5).

6. The foolproof device for processing the refrigerator compressor base as claimed in claim 1, wherein the volume chamber (7) and the flow guide hole (14) are filled with nitrogen, and the cross section of the push rod (8) is of a T-shaped structure.