CN213828087U

CN213828087U - Pressure reducing valve processing device for kiln

Info

Publication number: CN213828087U
Application number: CN202022627912.5U
Authority: CN
Inventors: 王雨田
Original assignee: Wuxi Colom Combustion Equipment Co ltd
Current assignee: Wuxi Colom Combustion Equipment Co ltd
Priority date: 2020-11-14
Filing date: 2020-11-14
Publication date: 2021-07-30
Anticipated expiration: 2030-11-14

Abstract

The utility model discloses a pressure reducing valve processing device for a kiln, which comprises a bottom plate, a support column and a workbench, wherein the bottom two ends of the workbench are both provided with a top plate, the bottom of the top plate is connected with the support column through a buffer spring, the top parts of the two sides of the support column are both welded with a mounting frame, the bottom part of the inner wall of the mounting frame is provided with a second magnet, a first magnet is arranged above the second magnet, the first magnet and the second magnet have the same polarity and are opposite, the top part of the first magnet is symmetrically provided with an extrusion plate, and buffer cotton is filled between the extrusion plates, the bottom part of the workbench is positioned at the two ends of the top plate and is welded with a push column, one end of the bottom part of the push column passes through the mounting frame to be connected with the top part of the extrusion plate above, the two ends of the top part of the workbench are both welded with vertical plates, the middle part of the top part of the vertical plate is provided with a lead screw through a bearing seat, the utility model discloses, the buffering effect is good, the service life of the workbench is prolonged, and the dust and the scraps on the workbench surface are convenient to clean.

Description

Pressure reducing valve processing device for kiln

Technical Field

The utility model relates to a relief pressure valve processing technology field specifically is a relief pressure valve processingequipment for kiln.

Background

The pressure reducing valve is a valve which reduces the inlet pressure to a certain required outlet pressure by regulation and automatically keeps the outlet pressure stable by the energy of a medium, from the viewpoint of hydrodynamics, the pressure reducing valve is a throttling element with changeable local resistance, namely, the flow rate and the kinetic energy of fluid are changed by changing the throttling area to cause different pressure losses so as to achieve the purpose of pressure reduction, then the fluctuation of the pressure behind the valve is balanced with the spring force by the regulation of a control and regulation system, so that the pressure behind the valve is kept constant within a certain error range, in the processing process of the pressure reducing valve for the kiln, the existing pressure reducing valve processing device can not well buffer the vibration generated in the processing process, the worktable is easy to be unstable, the processing is not beneficial to influencing the service life of the worktable, and in addition, waste dust is easy to generate in the processing process, the existing processing device for the pressure reducing valve is inconvenient to clean dust and scraps on a working table, so that the design of the processing device for the pressure reducing valve for the kiln is necessary.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a relief pressure valve processingequipment for kiln to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a pressure reducing valve processing device for a kiln comprises a bottom plate, a support column and a workbench, wherein top plates are respectively installed at two ends of the bottom of the workbench, the bottom of each top plate is connected with the support column through a buffer spring, mounting frames are respectively welded at the tops of two sides of the support column, second magnets are arranged at the bottom of the inner wall of each mounting frame, first magnets are arranged above the second magnets, the first magnets and the second magnets are opposite in homopolar direction, extrusion plates are symmetrically installed at the tops of the first magnets, buffer cotton is filled between the extrusion plates, push columns are respectively welded at two ends of the top plate at the bottom of the workbench, one ends of the bottoms of the push columns penetrate through the mounting frames and are connected with the tops of the extrusion plates above, vertical plates are respectively welded at two ends of the top of the workbench, a lead screw is installed in the middle of the top of each vertical plate through a bearing seat, one end of each lead screw penetrates through the vertical plates and is connected with the output end of a stepping motor, the slider has been cup jointed on the lead screw, install the air exhauster in the middle of the surperficial one side of slider, the below of air exhauster is connected with the dust absorption head through dust absorption hose, install the collecting box in the middle of the bottom of workstation, and the air exhauster passes through dust absorption hose and is connected with the collecting box.

In a further embodiment, a locking plate is arranged at a position, above the top plate, of the top of the workbench and is connected with the top plate through a locking bolt, the top plate is locked and fixed, and the stable structure is guaranteed.

In a further embodiment, electric push rods are installed at two ends of the top of the dust collection head, and the top of each electric push rod is fixed with the corresponding sliding block through welding, so that the distance between the dust collection head and the workbench can be conveniently adjusted, and dust and waste scraps can be conveniently absorbed.

In a further embodiment, the bottom plate is installed at the top of the supporting column, and fixing bolts are installed at two ends of the bottom plate, so that the supporting column is convenient to install and fix.

In a further embodiment, a compression spring is sleeved on the push column and positioned at the top of the mounting frame, so that the workbench drives the push column to move downwards, and the compression spring is compressed and deformed to buffer the pressure.

In a further embodiment, the two ends of the sliding block are welded with limiting blocks, the limiting blocks are sleeved on the screw rod to limit and fix the sliding block, so that the sliding block can stably move on the screw rod.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the working table moves downwards under the influence of vibration pressure, so that the buffer spring is compressed and deformed, vibration is dispersed, the push columns move towards the mounting frame and push the extrusion plate to move downwards, the buffer cotton is compressed and deformed, pressure is dispersed, the same polarity of the first magnet and the second magnet is opposite, mutual exclusion is realized, the influence of vibration is further relieved, the support columns are matched with the bottom plate for supporting, the top plate is locked through the locking plate, the stable structure is ensured, and the service life of the working table is prolonged;

2. through the distance of electric putter adjustment dust absorption head and workstation surface, air exhauster work forms the negative pressure, inhales the dust sweeps on workstation surface and carries to collect in the collecting box through dust absorption head and dust absorption hose, drives the lead screw through step motor and rotates for slider horizontal migration adjusts the position of dust absorption head, and the convenience is clean convenient to the cleanness of workstation surface different positions dust sweeps.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the installation structure of the support post of the present invention;

the reference signs are: the device comprises a bottom plate 1, a support column 2, a workbench 3, a fixing bolt 4, a mounting rack 5, a top plate 6, a locking plate 7, a buffer spring 8, a push column 9, an extrusion plate 10, buffer cotton 11, a first magnet 12, a second magnet 13, a vertical plate 14, an exhaust fan 15, a dust collection hose 16, a dust collection head 17, an electric push rod 18, a collection box 19, a screw rod 20, a stepping motor 21 and a sliding block 22.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the invention.

Referring to fig. 1-2, the present invention provides a technical solution: a pressure reducing valve processing device for a kiln comprises a bottom plate 1, supporting columns 2 and a workbench 3, wherein top plates 6 are mounted at two ends of the bottom of the workbench 3, a locking plate 7 is arranged at the position, located above the top plate 6, of the top of the workbench 3, the locking plate 7 is connected with the top plate 6 through locking bolts, the top plate 6 is locked and fixed, and the stable structure is guaranteed; the bottom of the top plate 6 is connected with the support column 2 through a buffer spring 8, the top of the support column 2 is provided with the bottom plate 1, and the two ends of the bottom plate 1 are provided with the fixing bolts 4, so that the support column 2 can be conveniently installed and fixed; the top parts of two sides of the supporting column 2 are respectively welded with an installation frame 5, the bottom part of the inner wall of the installation frame 5 is provided with a second magnet 13, a first magnet 12 is arranged above the second magnet 13, the first magnet 12 and the second magnet 13 have the same polarity and are opposite, extrusion plates 10 are symmetrically arranged at the top part of the first magnet 12, buffer cotton 11 is filled between the extrusion plates 10, push columns 9 are respectively welded at two ends of the top plate 6 at the bottom of the workbench 3, one end of the bottom of each push column 9 penetrates through the installation frame 5 to be connected with the top part of the corresponding extrusion plate 10 above, and compression springs are sleeved at the tops of the installation frame 5 on the push columns 9, so that the workbench 3 drives the push columns 9 to move downwards, and buffers pressure through compression deformation of the compression springs; the two ends of the top of the workbench 3 are respectively welded with a vertical plate 14, the middle of the top of the vertical plate 14 is provided with a screw rod 20 through a bearing seat, one end of the screw rod 20 penetrates through the vertical plate 14 to be connected with the output end of a stepping motor 21, the screw rod 20 is sleeved with a sliding block 22, two ends of the sliding block 22 are respectively welded with a limiting block, the limiting blocks are sleeved on the screw rod 20 to limit and fix the sliding block 22, and the sliding block 20 can stably move on the screw rod 20; an exhaust fan 15 is installed in the middle of one side of the surface of the sliding block 22, the lower portion of the exhaust fan 15 is connected with a dust collection head 17 through a dust collection hose 16, electric push rods 18 are installed at two ends of the top of the dust collection head 17, and the top of each electric push rod 18 and the corresponding sliding block 22 are fixed in a welded mode, so that the distance between the dust collection head 17 and the workbench 3 can be conveniently adjusted, and dust and waste scraps can be conveniently absorbed; a collection box 19 is mounted in the middle of the bottom of the table 3, and the suction fan 15 is connected to the collection box 19 through a suction hose 16.

The working principle is as follows: the workbench 3 moves downwards under the influence of vibration pressure, so that the buffer spring 8 is compressed and deformed to disperse vibration, the push column 9 moves towards the inside of the mounting frame 5 to push the extrusion plate 10 to move downwards, the buffer cotton 11 is compressed and deformed to disperse pressure, the first magnet 12 and the second magnet 13 are opposite in homopolarity, mutual exclusion is realized, the vibration influence is further relieved, the support column 2 is matched with the bottom plate 1 to support, the top plate 6 is locked through the locking plate 7, the stable structure is ensured, and the service life of the workbench 3 is prolonged; the distance between the dust collection head 17 and the surface of the workbench 3 is adjusted through the electric push rod 18, the exhaust fan 15 works to form negative pressure, dust and waste scraps on the surface of the workbench 3 are sucked up and conveyed into the collection box 19 through the dust collection head 17 and the dust collection hose 16 to be collected, the screw rod 20 is driven to rotate through the stepping motor 21, the sliding block 22 moves horizontally, the position of the dust collection head 17 is adjusted, the dust and waste scraps at different positions on the surface of the workbench 3 are conveniently cleaned, and the cleaning is convenient.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be modified to perform various equivalent transformations, which all belong to the protection scope of the present invention.

Claims

1. The utility model provides a relief pressure valve processingequipment for kiln, includes bottom plate (1), support column (2) and workstation (3), its characterized in that: the bottom of the workbench (3) is provided with top plates (6) at two ends, the bottom of each top plate (6) is connected with the corresponding support column (2) through a buffer spring (8), the top parts of two sides of each support column (2) are welded with mounting frames (5), the bottom of the inner wall of each mounting frame (5) is provided with a second magnet (13), a first magnet (12) is arranged above each second magnet (13), the first magnet (12) and the second magnet (13) have the same polarity and are opposite, the top parts of the first magnets (12) are symmetrically provided with squeezing plates (10), buffer cotton (11) are filled between the squeezing plates (10), the bottom of the workbench (3) is positioned at two ends of the top plates (6) and is welded with push pillars (9), one end of the bottom parts of the push pillars (9) penetrates through the mounting frames (5) to be connected with the top parts of the squeezing plates (10) above the workbench (3), vertical plates (14) are welded at two ends, the utility model discloses a dust collection device, including riser (14), lead screw (20), slider (22), air exhauster (15) are installed to the middle lead screw (20) of installing through the bearing frame in the middle of the top of riser (14), the one end of lead screw (20) is passed riser (14) and is connected with step motor (21) output, slider (22) have been cup jointed on lead screw (20), install air exhauster (15) in the middle of the surperficial one side of slider (22), the below of air exhauster (15) is passed through dust absorption hose (16) and is connected with dust absorption head (17), install collecting box (19) in the middle of the bottom of workstation (3), and air exhauster (15) are connected with collecting box (19) through dust absorption hose (16).

2. The reducing valve processing device for the kiln as claimed in claim 1, wherein: the top of the workbench (3) is provided with a locking plate (7) above the top plate (6), and the locking plate (7) is connected with the top plate (6) through a locking bolt.

3. The reducing valve processing device for the kiln as claimed in claim 1, wherein: electric push rods (18) are installed at two ends of the top of the dust collection head (17), and the top of each electric push rod (18) is fixed with the corresponding sliding block (22) through welding.

4. The reducing valve processing device for the kiln as claimed in claim 1, wherein: bottom plate (1) is installed at the top of support column (2), and fixing bolt (4) are all installed at bottom plate (1) both ends.

5. The reducing valve processing device for the kiln as claimed in claim 1, wherein: and a compression spring is sleeved on the push column (9) and positioned at the top of the mounting frame (5).

6. The reducing valve processing device for the kiln as claimed in claim 1, wherein: the two ends of the sliding block (22) are welded with limiting blocks, and the limiting blocks are sleeved on the screw rod (20).