CN209207111U - Grinding device is used in a kind of production and processing of stainless steel air inlet tube - Google Patents

Abstract

The utility model relates to the technical fields of pipe fitting production auxiliary equipment, more particularly to a kind of stainless steel air inlet tube production and processing grinding device, can be convenient and carry out uniform grinding process to tube surface, improve practicability；And the position that can be convenient fixed and mobile grinding wheel, reduces and uses limitation；Including first motor, the first transmission shaft and grinding wheel；Further include workbench, left support plate, right support plate, the second motor, second driving shaft, adjust threaded rod, left fixed plug and right fixed plug, adjusts threaded rod right end and be provided with knob；It further include two groups of support frames, movable plate, two groups of front rods, two groups of rear connecting rods, two groups of front-sliders and two groups of rear sliders, it further include limit threaded rod, two groups of stop nuts, connecting plate, fixed case, driving wheel, rotary shaft and driving belt, driving wheel outer wall and rotary shaft outer wall upper half area are respectively arranged with left ring-shaped accommodating slot and right ring-shaped accommodating slot, and driving belt is wrapped in outside driving wheel and rotary shaft.

Description

Grinding device is used in a kind of production and processing of stainless steel air inlet tube

Technical field

The utility model relates to the technical fields of pipe fitting production auxiliary equipment, more particularly to a kind of stainless steel air inlet tube Grinding device is used in production and processing.

Background technique

It is well known that the production and processing of stainless steel air inlet tube is a kind of for the production of stainless steel air inlet tube with grinding device In the process, it polishes it, to obtain particular surface roughness, to facilitate the auxiliary equipment of subsequent processing, in pipe It is widely used in a variety of applications in the field of part production；Existing stainless steel air inlet tube production and processing grinding device includes first Motor, the first transmission shaft and grinding wheel, the first both ends of the drive shaft are connect with grinding wheel and first motor output end respectively；It is existing Stainless steel air inlet tube production and processing grinding device is in use, first motor is powered, and start first motor, in the first electricity Grinding wheel high-speed rotation is driven by the first transmission shaft under the action of machine, and by grinding wheel close to required progress grinding process Tube surface carries out grinding process to tube surface by the grinding wheel of rotation；Existing stainless steel air inlet tube production and processing It is found in grinding device use, inconvenient to carry out uniform grinding process to tube surface, practicability is poor；And it is not Facilitate the position of fixed and mobile grinding wheel, it is higher using limitation so as to cause it.

Utility model content

It can be convenient and uniformly polished tube surface in order to solve the above technical problems, the utility model provides one kind Processing improves practicability；And the position that can be convenient fixed and mobile grinding wheel, reduces the stainless steel air inlet for using limitation Adapter tube production and processing grinding device.

A kind of stainless steel air inlet tube production and processing grinding device of the utility model, including first motor, the first biography Moving axis and grinding wheel；Further include workbench, left support plate, right support plate, the second motor, second driving shaft, adjust threaded rod, a left side Fixed plug and right fixed plug, the left support plate and right support plate are separately mounted to workbench left area and right half area, institute It states the second motor and is mounted on left support plate left side wall upper half area, the second driving shaft left end passes through left support plate upper half area And connect with motor right side wall output end, and second driving shaft right end is connect with left fixed plug left side wall middle section, it is described Threaded rod left end spiral shell dress is adjusted by right support plate upper half area and fills in right side wall middle section axis connection with right fixation, and is being adjusted Section threaded rod right end is provided with knob；It further include two groups of support frames, movable plate, two groups of front rods, two groups of rear connecting rods, two groups Front-slider and two groups of rear sliders, two groups of support frame both ends are connect at the top of left support plate and right support plate respectively, and two Two groups of sliding cavities are respectively arranged in group support frame, are respectively arranged with two groups of sliding mouths at the top of two groups of support frames, described two Group sliding mouth is communicated with two groups of sliding cavities respectively, and two groups of front-sliders and two groups of rear sliders are located in two groups of sliding cavities, Two groups of front rods and two groups of rear connecting rod tops are respectively and behind movable plate bottom front left side, forward right side, left rear side and the right side Side connection, and two groups of front rods and two groups of rear connecting rod bottom ends are connect with two groups of front-sliders and two groups of rear sliders respectively, also Including limit threaded rod, two groups of stop nuts, connecting plate, fixed case, driving wheel, rotary shaft and driving belt, the movable plate Middle section is provided with through-hole, and the limit threaded rod bottom end passes through through-hole and connect with connecting plate top, two groups of limits The equal spiral shell of nut is filled on limit threaded rod, and two groups of stop nuts are located at movable plate upper half area and lower zone, institute It states fixed case and is mounted on connecting plate bottom left area, and be provided with lock chamber in fixed case, the first motor is located at work To make in case, first transmission shaft bottom end passes through at the top of connecting plate and fixed case and connect with motor top output port, and the One transmission shaft top is connect with driving wheel, and the rotary shaft top passes through connecting plate right half area, and rotary shaft and connecting plate It is mechanically fixed, the driving wheel outer wall and rotary shaft outer wall upper half area are respectively arranged with left ring-shaped accommodating slot and right ring-shaped accommodating Slot, the driving belt both ends connection, and driving belt is wrapped in outside driving wheel and rotary shaft, and the grinding wheel is mounted on Rotary shaft bottom end.

A kind of stainless steel air inlet tube production and processing grinding device of the utility model, further includes two groups of Anti-slip covers, institute Two groups of Anti-slip covers are stated to be set on left sealing-plug and right sealing-plug.

A kind of stainless steel air inlet tube production and processing grinding device of the utility model, further includes multiple groups gag lever post, institute It states movable plate front left side, left rear side, forward right side and right lateral side and is respectively arranged with multiple groups limit hole, multiple groups gag lever post bottom end point It is not mounted on connecting plate top left front side, left rear side, forward right side and right lateral side, and multiple groups gag lever post top is each passed through multiple groups Limit hole.

A kind of stainless steel air inlet tube production and processing grinding device of the utility model, further includes water tank, two groups of transmission Pipe and two groups of transmission pumps, the water tank is mounted on bench-top, and tank top is provided with accommodating groove, two groups of transmission Pipe input terminal is connected to water tank left side wall and right side wall bottom respectively, and two groups of transmission pumps are separately mounted to two groups of transfer tubes On.

A kind of stainless steel air inlet tube production and processing grinding device of the utility model, further includes two groups of support rods and two Group fixed ring, two groups of supporting bar tops are connect with two groups of fixed rings respectively, and two groups of fixed rings, which are set with, to be fixed on Two groups of transfer tube outputs.

A kind of stainless steel air inlet tube production and processing grinding device of the utility model, further includes multiple groups position-limiting tube, institute It states multiple groups position-limiting tube and is installed in tank top first half region, any two groups of position-limiting tubes are inserted into two groups of support rod bottom ends respectively It is interior.

A kind of stainless steel air inlet tube production and processing grinding device of the utility model, further includes filter screen, the mistake Strainer is transversely mounted on middle section in water tank.

A kind of stainless steel air inlet tube production and processing grinding device of the utility model, further includes four groups of anti-skidding soles, Four groups of anti-skidding soles are separately mounted to workbench bottom front left side, left rear side, forward right side and right lateral side.

Compared with prior art the utility model has the following beneficial effects: the required pipe fitting handled can be moved to Between left support plate and right support plate, and left end in pipe is filled in into left fixation, while by turning knob, making to adjust threaded rod It drives right fixation to fill in right end in pipe, is in close contact left fixed plug and right fixed plug with pipe fitting inner wall, and polishing When, by the second electrical power and start, the second motor drives left fixed plug rotation by second driving shaft, due to a left side be fixed on Inside pipe fitting is in close contact, and so as to drive pipe fitting to rotate, contacts pipe fitting outer wall uniformly with grinding wheel, so as to It is convenient that uniform grinding process is carried out to tube surface, improve practicability；And it can be by sliding after two groups of front-sliders and two groups Block facilitates the position for limiting movable plate, and can make to limit threaded rod in through-hole by two groups of stop nuts of equidirectional rotation Place rises or falls, and to adjust and fix the position of grinding wheel, and the position of first motor can be fixed by fixed case, when When first motor is powered and starts, first motor drives driving wheel to rotate by transmission shaft, and the transmission for passing through driving belt Effect rotates rotary shaft simultaneously with driving wheel, and grinding wheel rotation can be driven to beat pipe fitting outer wall by rotary shaft Mill, when the position of mobile grinding wheel in need, only needs the position of left and right adjusting movable plate, fixed and mobile so as to facilitate The position of grinding wheel reduces and uses limitation.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the partial enlarged view in the portion A in Fig. 1；

It is attached marked in the figure: 1, first motor；2, the first transmission shaft；3, grinding wheel；4, workbench；5, left support plate；6, Two motors；7, second driving shaft；8, threaded rod is adjusted；9, right fixed plug；10, knob；11, support frame；12, movable plate；13, preceding Connecting rod；14, front-slider；15, threaded rod is limited；16, stop nut；17, connecting plate；18, fixed case；19, driving wheel；20, Rotary shaft；21, driving belt；22, Anti-slip cover；23, gag lever post；24, water tank；25, transfer tube；26, transmission pump；27, support rod； 28, fixed ring；29, position-limiting tube；30, filter screen；31, anti-skidding sole.

Specific embodiment

With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.

As shown in Figure 1 to Figure 2, a kind of stainless steel air inlet tube production and processing grinding device of the utility model, including First motor 1, the first transmission shaft 2 and grinding wheel 3；It further include workbench 4, left support plate 5, right support plate, the second motor 6, Two transmission shafts 7 adjust threaded rod 8, left fixed plug and right fixed plug 9, and left support plate 5 and right support plate are separately mounted to workbench 4 left area and right half area, the second motor 6 are mounted on 5 left side wall upper half area of left support plate, and 7 left end of second driving shaft is worn It crosses 5 upper half area of left support plate and is connect with motor right side wall output end, and 7 right end of second driving shaft and left fixed plug left side The connection of wall middle section, adjusting 8 left end spiral shell of threaded rod dress are by right support plate upper half area and central with 9 right side walls of right fixed plug Region axis connection, and knob 10 is provided with adjusting 8 right end of threaded rod；It further include two groups of support frames 11, before 12, two groups of movable plate 13, two groups of rear connecting rods of connecting rod, two groups of front-sliders 14 and two groups of rear sliders, two groups of 11 both ends of support frame respectively with left support plate 5 and right support plate at the top of connection, and two groups of sliding cavities are respectively arranged in two groups of support frames 11, two groups of 11 top parts of support frame It is not provided with two groups of sliding mouths, two groups of sliding mouths are communicated with two groups of sliding cavities respectively, two groups of front-sliders 14 and two groups of rear sliders point Not Wei Yu in two groups of sliding cavities, two groups of front rods 13 and two groups of rear connecting rod tops respectively with 12 bottom front left side of movable plate, Forward right side, left rear side are connected with right lateral side, and two groups of front rods 13 and two groups of rear connecting rod bottom ends are advancing slip with two groups respectively Block 14 is connected with two groups of rear sliders, further includes limit 15, two groups of stop nuts 16 of threaded rod, connecting plate 17, fixed case 18, transmission Wheel 19, rotary shaft 20 and driving belt 21,12 middle section of movable plate are provided with through-hole, and limit 15 bottom end of threaded rod passes through through-hole And with connected at the top of connecting plate 17, two groups of equal spiral shells of stop nut 16 are filled on limit threaded rod 15, and two groups of stop nuts 16 It is located at 12 upper half area of movable plate and lower zone, fixed case 18 is mounted on 17 bottom left area of connecting plate, and solid Determine to be provided with lock chamber in case 18, first motor 1 is located in work box, and 2 bottom end of the first transmission shaft passes through connecting plate 17 and fixes 18 top of case is simultaneously connect with motor top output port, and 2 top of the first transmission shaft is connect with driving wheel 19,20 top of rotary shaft Across 17 right half area of connecting plate, and rotary shaft 20 is mechanically fixed with connecting plate 17, outside 19 outer wall of driving wheel and rotary shaft 20 Wall upper half area is respectively arranged with left ring-shaped accommodating slot and right ring-shaped accommodating slot, the connection of 21 both ends of driving belt, and is driven skin Band 21 is wrapped in outside driving wheel 19 and rotary shaft 20, and grinding wheel 3 is mounted on 20 bottom end of rotary shaft；It can locate required The pipe fitting of reason is moved between left support plate and right support plate, and left end in pipe is filled in left fixation, while passing through rotation rotation Button makes adjusting threaded rod that right fixation be driven to fill in right end in pipe, connects left fixed plug and right fixed fill in closely with pipe fitting inner wall Touching, and when being polished, by the second electrical power and start, the second motor drives left fixed plug to turn by second driving shaft It is dynamic, it is in close contact since a left side is fixed on inside pipe fitting, so as to drive pipe fitting to rotate, allows pipe fitting outer wall and grinding wheel Uniformly contact carries out uniform grinding process to tube surface so as to convenient, improves practicability；And two groups can be passed through Front-slider and two groups of rear sliders facilitate the position for limiting movable plate, and can be made by two groups of stop nuts of equidirectional rotation Limit threaded rod rises or falls in through hole, to adjust and fix the position of grinding wheel, and can be fixed by fixed case The position of first motor, when first motor is powered and starts, first motor drives driving wheel to rotate by transmission shaft, and leads to The transmission effect for crossing driving belt rotates rotary shaft simultaneously with driving wheel, and grinding wheel rotation can be driven by rotary shaft It polishes pipe fitting outer wall, when the position of mobile grinding wheel in need, only needs the position of left and right adjusting movable plate, so as to To facilitate the position of fixed and mobile grinding wheel, reduces and use limitation.

A kind of stainless steel air inlet tube production and processing grinding device of the utility model, further includes two groups of Anti-slip covers 22, Two groups of Anti-slip covers 22 are set on left sealing-plug and right sealing-plug；Left sealing-plug and the right side can be enhanced by two groups of Anti-slip covers Frictional force between sealing-plug and the required pipe fitting inner wall handled, so as to improve the crystallized ability to pipe fitting.

A kind of stainless steel air inlet tube production and processing grinding device of the utility model, further includes multiple groups gag lever post 23, 12 front left side of movable plate, left rear side, forward right side and right lateral side are respectively arranged with multiple groups limit hole, 23 bottom end of multiple groups gag lever post difference Be mounted on 17 top left front side of connecting plate, left rear side, forward right side and right lateral side, and 23 top of multiple groups gag lever post be each passed through it is more Group limit hole；When connecting plate moves up and down adjusting, move up and down side of the multiple groups gag lever post at multiple groups limit hole can be passed through Just the stability that connecting plate moves up and down is limited, the rotation of connecting plate is reduced.

A kind of stainless steel air inlet tube production and processing grinding device of the utility model, further includes 24, two groups of biographies of water tank Defeated pipe 25 and two groups of transmission pumps 26, water tank 24 is mounted on 4 top of workbench, and accommodating groove is provided at the top of water tank 24, and two groups 25 input terminal of transfer tube is connected to 24 left side wall of water tank and right side wall bottom respectively, and two groups of transmission pumps 26 are separately mounted to two groups of biographies On defeated pipe 25；Cooling liquid can be poured into water tank, and two groups of transmission pumps are electrically connected with alternating current, start two groups of transmission pumps, Cooling liquid is exported by two groups of transfer tubes under the action of two groups of transmission pumps, and is sprayed at the tube surface polished, The scrap that polishing generates can be taken away simultaneously by reducing the heat that polishing generates.

A kind of stainless steel air inlet tube production and processing grinding device of the utility model, further includes two groups of 27 Hes of support rod Two groups of fixed rings 28, two groups of 27 tops of support rod are connect with two groups of fixed rings 28 respectively, and two groups of fixed rings 28 are set with fixation In two groups of 25 outputs of transfer tube；The mobile two groups of transmission of staff can be facilitated by two groups of support rods and two groups of fixed rings The position of the output end of pipe.

A kind of stainless steel air inlet tube production and processing grinding device of the utility model, further includes multiple groups position-limiting tube 29, Multiple groups position-limiting tube 29 is installed in 24 top first half region of water tank, and any two groups of position-limiting tubes are inserted into two groups of 27 bottom ends of support rod respectively In 29；Can when transmitting liquid by two groups of transfer tubes, two groups of support rods can be inserted into respectively with just in burnishing part phase In two groups of close position-limiting tubes, to facilitate the position for fixing two groups of transfer tube output ends.

A kind of stainless steel air inlet tube production and processing grinding device of the utility model, further includes filter screen 30, filtering Net 30 is transversely mounted on middle section in water tank 24；Falling to the liquid in work box can be filtered by filter screen, Impurity therein is obstructed in filter screen upper area.

A kind of stainless steel air inlet tube production and processing grinding device of the utility model, further includes four groups of anti-skidding soles 31, four groups of anti-skidding soles 31 are separately mounted to 4 bottom front left side of workbench, left rear side, forward right side and right lateral side；Four can be passed through Frictional force between the anti-skidding sole enhancing workbench bottom of group and contact surface improves whole so as to reduce the displacement of workbench The stability of body.

A kind of stainless steel air inlet tube production and processing of the utility model at work can be by institute with grinding device The pipe fitting handled is moved between left support plate and right support plate, and left end in pipe is filled in left fixation, simultaneously By turning knob, make adjusting threaded rod that right fixation be driven to fill in right end in pipe, makes left fixed plug and right fixation is filled in and pipe fitting Inner wall is in close contact, and when being polished, by the second electrical power and is started, and the second motor is driven left by second driving shaft Fixed plug rotation, is in close contact since a left side is fixed on inside pipe fitting, so as to drive pipe fitting to rotate, makes pipe fitting outer wall can be with It is uniformly contacted with grinding wheel, uniform grinding process is carried out to tube surface so as to convenient, improves practicability；And it can be with Facilitate the position for limiting movable plate by two groups of front-sliders and two groups of rear sliders, and two groups of limits of equidirectional rotation can be passed through Nut rises or falls limit threaded rod in through hole, to adjust and fix the position of grinding wheel, and can pass through fixation The position of the fixed first motor of case, when first motor is powered and starts, first motor drives driving wheel to rotate by transmission shaft, And rotary shaft is rotated simultaneously with driving wheel by the transmission effect of driving belt, and can be driven and be polished by rotary shaft Wheel rotation polishes to pipe fitting outer wall, when the position of mobile grinding wheel in need, only needs the position of left and right adjusting movable plate, So as to facilitate the position of fixed and mobile grinding wheel, reduces and use limitation, can be enhanced by two groups of Anti-slip covers left close Frictional force between blocking and right sealing-plug and the required pipe fitting inner wall handled, so as to improve the fixation to pipe fitting Ability can facilitate limit by multiple groups gag lever post moving up and down at multiple groups limit hole when connecting plate moves up and down adjusting Determine the stability that connecting plate moves up and down, reduce the rotation of connecting plate, can pour into cooling liquid into water tank, and by two groups of biographies Defeated pump is electrically connected with alternating current, starts two groups of transmission pumps, and cooling liquid is passed through two groups of transfer tubes under the action of two groups of transmission pumps Export, and it is sprayed at the tube surface polished, reduce the scrap band that the heat that polishing generates can generate polishing simultaneously It walks, the position of the output end of the mobile two groups of transfer tubes of staff can be facilitated by two groups of support rods and two groups of fixed rings, it can With when transmitting liquid by two groups of transfer tubes, two groups of support rods can be inserted into respectively with just two groups similar in the burnishing part It, can be by filter screen to falling to the liquid in work box to facilitate the position for fixing two groups of transfer tube output ends in position-limiting tube Body is filtered, and by impurity therein barrier in filter screen upper area, can enhance workbench bottom by four groups of anti-skidding soles Frictional force between portion and contact surface improves whole stability so as to reduce the displacement of workbench.

Motor and transmission pump used in a kind of stainless steel air inlet tube production and processing grinding device of the utility model It is to purchase on the market, current row those skilled in the art only need to install and operate according to its subsidiary operation instruction.

The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change It also should be regarded as the protection scope of the utility model into modification.

Claims (8)

1. a kind of stainless steel air inlet tube production and processing grinding device, including first motor (1), the first transmission shaft (2) and beat Emery wheel (3)；It is characterized in that, further including workbench (4), left support plate (5), right support plate, the second motor (6), the second transmission Axis (7) adjusts threaded rod (8), left fixed plug and right fixed plug (9), and the left support plate (5) and right support plate are separately mounted to Workbench (4) left area and right half area, second motor (6) are mounted on left support plate (5) left side wall upper half area, institute Second driving shaft (7) left end is stated across left support plate (5) upper half area and is connect with motor right side wall output end, and second passes Moving axis (7) right end is connect with left fixed plug left side wall middle section, and adjusting threaded rod (8) the left end spiral shell dress passes through right support plate (9) right side wall middle section axis connection is simultaneously filled in right fixation in upper half area, and is provided with knob adjusting threaded rod (8) right end (10)；It further include two groups of support frames (11), movable plate (12), two groups of front rods (13), two groups of rear connecting rods, two groups of front-sliders (14) it is connect respectively at the top of left support plate (5) and right support plate with two groups of rear sliders, two groups of support frames (11) both ends, and It is respectively arranged with two groups of sliding cavities in two groups of support frames (11), is respectively arranged with two groups of cunnings at the top of two groups of support frames (11) It opens one's mouth, two groups of sliding mouths are communicated with two groups of sliding cavities respectively, and two groups of front-sliders (14) and two groups of rear sliders distinguish position In in two groups of sliding cavities, two groups of front rods (13) and two groups of rear connecting rod tops are left front with movable plate (12) bottom respectively Side, forward right side, left rear side are connected with right lateral side, and two groups of front rods (13) and two groups of rear connecting rod bottom ends respectively with two groups Front-slider (14) is connected with two groups of rear sliders, further include limit threaded rod (15), two groups of stop nuts (16), connecting plate (17), Fixed case (18), driving wheel (19), rotary shaft (20) and driving belt (21), movable plate (12) middle section are provided with logical Hole, the limit threaded rod (15) bottom end pass through through-hole and connect with connecting plate (17) top, two groups of stop nuts (16) Equal spiral shell is filled in limit threaded rod (15), and two groups of stop nuts (16) are located at movable plate (12) upper half area and lower section Region, the fixed case (18) is mounted on connecting plate (17) bottom left area, and is provided with lock chamber in fixed case (18), The first motor (1) is located in work box, and the first transmission shaft (2) bottom end passes through connecting plate (17) and fixed case (18) pushes up Portion is simultaneously connect with motor top output port, and the first transmission shaft (2) top is connect with driving wheel (19), the rotary shaft (20) Top passes through connecting plate (17) right half area, and rotary shaft (20) is mechanically fixed with connecting plate (17), the driving wheel (19) Outer wall and rotary shaft (20) outer wall upper half area are respectively arranged with left ring-shaped accommodating slot and right ring-shaped accommodating slot, the driving belt (21) both ends connect, and driving belt (21) is wrapped in driving wheel (19) and rotary shaft (20) is external, grinding wheel (3) peace Mounted in rotary shaft (20) bottom end.

2. a kind of stainless steel air inlet tube production and processing grinding device as described in claim 1, which is characterized in that further include Two groups of Anti-slip covers (22), two groups of Anti-slip covers (22) are set on left sealing-plug and right sealing-plug.

3. a kind of stainless steel air inlet tube production and processing grinding device as claimed in claim 2, which is characterized in that further include Multiple groups gag lever post (23), movable plate (12) front left side, left rear side, forward right side and right lateral side are respectively arranged with multiple groups limit Hole, after multiple groups gag lever post (23) bottom end is separately mounted to connecting plate (17) top left front side, left rear side, forward right side and the right side Side, and multiple groups gag lever post (23) top is each passed through multiple groups limit hole.

4. a kind of stainless steel air inlet tube production and processing grinding device as claimed in claim 3, which is characterized in that further include Water tank (24), two groups of transfer tubes (25) and two groups of transmission pumps (26), the water tank (24) are mounted at the top of workbench (4), and Be provided with accommodating groove at the top of water tank (24), two groups of transfer tubes (25) input terminal respectively with water tank (24) left side wall and right side wall Bottom connection, two groups of transmission pumps (26) are separately mounted on two groups of transfer tubes (25).

5. a kind of stainless steel air inlet tube production and processing grinding device as claimed in claim 4, which is characterized in that further include Two groups of support rods (27) and two groups of fixed rings (28), two groups of support rods (27) top connect with two groups of fixed rings (28) respectively It connects, two groups of fixed rings (28), which are set with, is fixed on two groups of transfer tube (25) outputs.

6. a kind of stainless steel air inlet tube production and processing grinding device as claimed in claim 5, which is characterized in that further include Multiple groups position-limiting tube (29), the multiple groups position-limiting tube (29) are installed in first half region, two groups of support rods at the top of water tank (24) (27) bottom end is inserted into respectively in any two groups of position-limiting tubes (29).

7. a kind of stainless steel air inlet tube production and processing grinding device as claimed in claim 6, which is characterized in that further include Filter screen (30), the filter screen (30) are transversely mounted on water tank (24) interior middle section.

8. a kind of stainless steel air inlet tube production and processing grinding device as claimed in claim 7, which is characterized in that further include Four groups of anti-skidding soles (31), four groups of anti-skidding soles (31) are separately mounted to workbench (4) bottom front left side, left rear side, the right side Front side and right lateral side.