CN214489923U

CN214489923U - Polishing wheel protection structure for stainless steel pipe machine

Info

Publication number: CN214489923U
Application number: CN202120685798.3U
Authority: CN
Inventors: 任雪松; 陈桂丰; 曾嘉源
Original assignee: Foshan Yiding Pipe Co ltd
Current assignee: Foshan Yiding Pipe Co ltd
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2021-10-26
Anticipated expiration: 2031-04-02

Abstract

The application relates to a polishing wheel protection structure for a stainless steel pipe machine, which comprises a protection box, wherein a feeding hole and a discharging hole for stainless steel pipes to enter and exit are respectively formed in corresponding positions on the opposite side walls of the protection box; the side wall of the protective box is also provided with a through hole through which the high-speed shaft passes, and the side wall of the protective box is also provided with a maintenance hole; the protective box is provided with a door plate for controlling the opening and closing of the maintenance hole corresponding to the maintenance hole; the device also comprises a collecting box and a slide rail, wherein the slide rail is arranged on a bottom plate in the protective box; the collecting box is provided with an upward opening, the collecting box is slidably mounted on the slide rail, and a discharge opening for allowing the collecting box to slide away from the protecting box is formed in the inner side wall of the protecting box and in a position close to the bottom of the protecting box. This application has the realization and to the effective processing of the iron fillings that produce when polishing and dust, reduces iron fillings and dust and falls into the effect that equipment clearance caused wearing and tearing to equipment.

Description

Polishing wheel protection structure for stainless steel pipe machine

Technical Field

The application relates to the field of stainless steel pipe production, in particular to a polishing wheel protection structure for a stainless steel pipe machine.

Background

At present, stainless steel pipes required by the market are produced by a stainless steel pipe machine through processes of forming, welding, polishing, cutting, blanking and the like, wherein the polishing process is mainly to polish the welding seams of the pipe fittings by installing a polishing wheel on a high-speed shaft.

The protection device mainly comprises a protection cover with an opening at the lower part, wherein the protection cover is fixedly arranged at a position, corresponding to a grinding process, of a stainless steel pipe machine, a through hole is formed in the middle of the back surface of the protection cover, a high-speed shaft for driving the grinding wheel to rotate penetrates through the through hole from the outside of the protection cover and extends into the protection cover, and a grinding wheel is fixedly arranged at one end, extending into the protection cover, of the high-speed shaft; the two opposite sides of the protective cover are provided with material conveying ports for conveying the stainless steel pipes, and when the stainless steel pipes are conveyed into the protective cover, the outer side walls of the stainless steel pipes are polished by polishing wheels; and in the grinding process, the iron filings can fall out from the opening below the protective cover and fall into the stainless steel pipe machine.

To the correlation technique among the above-mentioned, the inventor thinks that there is the wheel of polishing when polishing, does not carry out certain processing to iron fillings, dust etc. that produce, iron fillings, dust etc. can fall into the space of equipment junction through protection casing bottom notch to cause the defect of damage such as the wearing and tearing of equipment.

SUMMERY OF THE UTILITY MODEL

In order to realize the efficient handling of the iron fillings and the dust that produce when polishing, reduce iron fillings and dust and fall into the equipment clearance and to the wearing and tearing that equipment caused, this application provides a wheel protective structure polishes for stainless steel pipe machine.

The application provides a pair of a wheel protective structure polishes for stainless steel pipe machine adopts following technical scheme:

a polishing wheel protection structure for a stainless steel pipe machine comprises a protection box, wherein a feeding hole and a discharging hole for stainless steel pipes to enter and exit are respectively formed in corresponding positions on the opposite side walls of the protection box; the side wall of the protective box is also provided with a through hole through which the high-speed shaft passes, and the side wall of the protective box is also provided with a maintenance hole; the protective box is provided with a door plate for controlling the opening and closing of the maintenance hole corresponding to the maintenance hole; the device also comprises a collecting box and a slide rail, wherein the slide rail is arranged on a bottom plate in the protective box; the collecting box is provided with an upward opening, the collecting box is slidably mounted on the slide rail, and a discharge opening for allowing the collecting box to slide away from the protecting box is formed in the inner side wall of the protecting box and in a position close to the bottom of the protecting box.

Through adopting above-mentioned technical scheme, the high-speed axle stretches into in the protective housing from the through-hole, the workman opens the door plant and installs the wheel of polishing on the high-speed axle from maintenance hole department, the stainless steel tubulation gets into from the feed inlet on the protective housing lateral wall, the wheel of polishing is polished to the stainless steel tubulation, iron fillings and dust that produce when polishing fall into in the collection box of protective housing lower part, accessible slide rail release collection box after collecting box dust accumulation to a certain extent, clear up collection box, the effective processing to iron fillings and dust etc. that polish the production has been realized like this, do benefit to the clean maintenance of equipment.

Preferably, the two opposite sides of the protection box are provided with the discharge openings; the slide rail penetrates through the protective box through the discharge opening; the collection box is a pair of, two the collection box slidable formula is installed on the slide rail, two mutual butt between the collection box.

By adopting the technical scheme, the collecting boxes can be pushed out from the two opposite sides of the protective box through the sliding rails, when one collecting box is pushed out, the other collecting box connected with the collecting box slides to the original position of the pushed collecting box, and therefore the other collecting box can replace the cleaned collecting box to continue to work when one collecting box is cleaned.

Preferably, one side of the two collecting boxes which are connected is provided with a magnetic part which is matched with each other.

Through adopting above-mentioned technical scheme, when promoting the collection box roll-off guard box, stop promoting, another collection box that links to each other with the collection box that is promoted also stops sliding thereupon, has avoided the collection box to produce the clearance because of receiving inertia separation, and the iron fillings and the dust of whereabouts fall into the condition in clearance, have also avoided the collection box simultaneously because of receiving the condition of inertia roll-off slide rail.

Preferably, the two collecting boxes are provided with baffles at the sides far away from each other and at the positions close to the openings of the collecting boxes; the baffle is fixedly connected with the collecting box; one side that the baffle is close to the guard box with the lateral wall butt of guard box.

Through adopting above-mentioned technical scheme, when collecting box clearance work, when collecting baffle and the protective housing butt that the box was connected on the box is collected to the reserve collection of slip in-process, because the baffle is kept off at the protective housing outside, the reserve collection box slides limitedly, stops under the protective housing discharge opening, has avoided when the box is collected in the propelling movement, the condition of the excessive roll-off protective housing of reserve collection box propelling movement.

Preferably, the protection box further comprises a reinforcing rib, and the part of the sliding rail extending out of the protection box is fixedly connected with the reinforcing rib; the reinforcing rib is fixedly connected with the protection box.

Through adopting above-mentioned technical scheme, the part that the slide rail extends the protective housing passes through strengthening rib and protective housing fixed connection, has strengthened the stationarity of slide rail.

Preferably, install the dust guard on the protective housing lateral wall, the dust guard certainly the protective housing lateral wall court the direction downward sloping of protective housing bottom plate, the dust guard is located the feed inlet top just is close to feed inlet open-ended position.

Through adopting above-mentioned technical scheme, iron fillings, dust etc. that produce when the stainless steel pipe is polished splash on the dust guard of the slope setting of feed inlet top, later receive the influence of gravity to fall to collecting the box along with the dust guard incline direction in, the dust guard has played certain effect of sheltering from to the feed inlet, has avoided iron fillings, dust etc. to fly out the guard box from the feed inlet, causes the influence to equipment.

Preferably, bristles are circumferentially arranged on the side wall of the protective box at the opening of the discharge port.

By adopting the technical scheme, when the stainless steel pipe leaves the protective box through the discharge port, the brush hair at the opening of the discharge port sweeps the stainless steel pipe, scrap iron, dust and the like attached to the surface of the stainless steel pipe are removed to a certain extent, and the polished stainless steel pipe is cleaned to a certain extent.

Preferably, the side wall of the protective box is provided with an observation hole, and a transparent glass plate is arranged on the side wall of the protective box corresponding to the observation hole.

By adopting the technical scheme, an inspector can observe the inside of the protective box through the observation hole

The condition is convenient for discover and maintain in time when the machine breaks down, and simultaneously, the transparent glass plate also plays a certain role of preventing scrap iron, dust and the like from flying out of the protective box.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the protective structure is provided with the protective box and the collecting box, and scrap iron, dust and the like generated when the stainless steel pipe is polished fall into the collecting box, so that the scrap iron, the dust and the like are effectively treated, and the problem that the scrap iron, the dust and the like fall into the gap of equipment to influence the normal operation of the equipment is solved;

2. the collecting boxes are a pair, the sides, connected with each other, of the collecting boxes are provided with magnetic suction pieces matched with each other, the collecting boxes are arranged on the sliding rails in a sliding mode, when the collecting boxes needing to be cleaned are pulled out, the other collecting box connected with the collecting boxes slides to the original position of the collecting box to replace the collecting box to continue to work, and the effect that the collecting boxes can work continuously is achieved;

3. the side wall of the protective box is provided with the inclined baffle, the baffle is positioned above the feeding hole and close to the opening of the feeding hole, the baffle shields the feeding hole to a certain degree, and scrap iron, dust and the like generated by polishing are prevented from flying out of the protective box through the feeding hole.

Drawings

Fig. 1 is a front view of an embodiment of the present application.

Fig. 2 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 3 is a cross-sectional view of the entire structure of the embodiment of the present application.

Fig. 4 is a cross-sectional view of the overall structure from another perspective of an embodiment of the present application.

Description of reference numerals: 1. a protective box; 11. a through hole; 111. a high speed shaft; 112. grinding the wheel; 12. a repair hole; 121. a door panel; 13. a feed inlet; 131. a dust-proof plate; 14. a discharge port; 141. brushing; 15. a discharge opening; 151. a discharge chute; 16. an observation hole; 161. a transparent glass plate; 2. a collection box; 21. a baffle plate; 22. a magnetic member; 23. a handle; 3. a slide rail; 31. a sliding seat; 4. reinforcing ribs; 5. and (5) manufacturing a tube by using stainless steel.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a grinding wheel protection structure for a stainless steel pipe machine. Referring to fig. 1 and 2, wheel protective structure polishes includes protective housing 1, has seted up through-hole 11 on the 1 lateral wall of protective housing, and through-hole 11 is used for supplying high-speed axle 111 to pass, and in the one end of high-speed axle 111 passed through-hole 11 level and stretched into protective housing 1, the other end was connected with the driving piece. One end of the high-speed shaft 111 extending into the protective box 1 is fixedly connected with a grinding wheel 112, a maintenance hole 12 is formed in the side wall of the protective box 1, and workers can complete the assembling and disassembling work of the grinding wheel 112 through the maintenance hole 12.

The position of the protective box 1 corresponding to the maintenance hole 12 is fixedly connected with a door plate 121, one end of the door plate 121 is hinged to one side of the protective box 1 located in the maintenance hole 12, the other end of the door plate is detachably connected with the other side of the protective box 1 located in the maintenance hole 12 through a door bolt, and the door plate 121 is in a closed state when the equipment works. A feed inlet 13 and a discharge outlet 14 are respectively formed in corresponding positions on the opposite side walls of the protection box 1, the stainless steel tube 5 horizontally enters the protection box 1 through the feed inlet 13, and the stainless steel tube is conveyed out of the protection box 1 through the discharge outlet 14 after being polished.

Referring to fig. 2 and 3, the grinding wheel guard structure further includes a pair of collection boxes 2 and two slide rails 3. Slide rail 3 is placed along perpendicular to stainless steel pipe transportation direction level, and two slide rails 3 set up and are parallel to each other towards the horizontal direction interval, bottom plate fixed connection in slide rail 3 and the protective housing 1, and protective housing 1 relative both sides just are close to the position of bottom and all offer the discharge opening 15 that supplies the slide rail to wear to establish, and the relative both ends of slide rail 3 are passed protective housing 1 discharge opening 15 and are extended to protective housing 1 outside. Two 2 openings of collecting box are upwards, two mutual butts between the collecting box 2, collect box 2 and be close to the bottom plate one side fixedly connected with seat 31 that slides of protective housing 1, slide

seat

31 and 3 sliding connection of slide rail. Collect box 2 and be located the corresponding position of 1 discharge opening 15 of protective box, discharge chute 151 has been seted up along the relative both sides wall of slide rail extending direction to protective box 1, collects box 2 along the relative both sides joint of sliding direction in discharge chute 151, and iron fillings and dust etc. that produce when stainless steel tubulation 5 is polished fall into collection box 2 in, and collection box 2 passes through 3 roll-off protective box of slide rail 1 and accomplishes loading and unloading and cleanness.

Fixedly connected with arc dust guard 131 on 1 inside wall of protective housing, dust guard 131 is located the position of 13 openings of feed inlet at the top, dust guard 131 one end and 1 inside wall fixed connection of protective housing, the other end from the direction downward sloping of 1 lateral wall of protective housing towards 1 bottom plate of protective housing, iron fillings and dust etc. that splash towards 13 directions of feed inlet are blockked by dust guard 131 and are fallen on dust guard 131, fall into the collection box 2 of lower part afterwards. The brush hair 141 is fixedly connected to the side wall of the protection box 1 along the circumferential direction of the caliber of the discharge port 14, the brush hair 141 faces the center of the caliber of the discharge port 14, and when the stainless steel pipe 5 passes through the discharge port 14, the brush hair 141 sweeps the outer surface of the stainless steel pipe 5 to clean the polished stainless steel pipe 5 to a certain extent.

Referring to fig. 3, an observation hole 16 is further formed in the side wall of the protection box 1, a transparent glass plate 161 is fixedly connected to the side wall of the protection box 1 corresponding to the observation hole 16, glue is attached to the edge of the transparent glass plate 161 and the peripheral side wall of the aperture 16 of the observation hole of the protection box 1, and a worker can detect the working condition of equipment in the protection box 1 through the observation hole 16.

Referring to fig. 4, the slide rail 3 extends out of the part of the protection box 1 outside fixedly connected with reinforcing rib 4, the reinforcing rib 4 is a triangular block, and the right-angle side of one side of the reinforcing rib 4 is fixedly connected with one side of the slide rail 3 facing downwards, and the right-angle side of the other side is fixedly connected with the outer side wall of the protection box 1 provided with the discharge opening 15. The reinforcing ribs 4 are used for enhancing the stability of the slide rail 3. Two collect 2 boxes and be located protective housing 1, another is located protective housing 1 outside, two relative lateral walls of collecting 2 boxes inhale piece 22 fixed connection through the magnetism of mutual adaptation, it is magnet to inhale piece 22, two collect 2 boxes and all be equipped with baffle 21 in one side of keeping away from the department of meeting, baffle 21 one end is close to the one end fixed connection of opening part with 2 lateral walls of collection box, the other end upwards extends along vertical direction, baffle 21 is close to one side of protective housing 1 and protective housing 1's lateral wall butt, accessible baffle 21 limited position when collecting 2 and slideing on slide rail 3. The outer surfaces of the side walls of the two collecting boxes 2 far away from the joint are fixedly connected with handles 23, and workers can push the collecting boxes 2 to slide on the sliding rails 3 better through the handles 23.

The implementation principle of the polishing wheel protection structure for the stainless steel pipe machine in the embodiment of the application is as follows: high-speed shaft 111 passes through-hole 11 level on the protective housing 1 lateral wall and stretches into in protective housing 1, the workman opens door plant 121 and will polish wheel 112 and install on stretching into the high-speed shaft 111 of protective housing 1 inside through maintenance hole 12, stainless steel pipe 5 gets into protective housing 1 from the feed inlet 13 of protective housing 1 lateral wall, polish wheel 112 in protective housing 1 polishes stainless steel pipe 5, iron fillings and the dust that fly to feed inlet 13 during polishing are blockked by dust guard 131, when stainless steel pipe 5 transports from the discharge gate 14 of protective housing 1 lateral wall, brush hair 141 that discharge gate 14 goes out sweeps the pipe fitting surface and carries out certain degree's cleanness to the pipe fitting.

Scrap iron and dust that produce all can fall and fall into in the collection box 2 of joint in protective housing 1 discharge chute 151 when polishing in protective housing 1, after iron fillings and dust in collecting box 2 pile up to the certain degree, promote collection box 2 on the 1 outside slide rail 3 of protective housing, this collection box 2 gets into and continues to collect iron fillings and dust in protective housing 1, collection box 2 in former protective housing 1 is pushed outside the case, the workman can dismantle the clearance to it, when reserve collection box 2 is collected when full, the accessible pushes the collection box 2 outside the case that has cleaned and replaces collection box 2 that collects fully, work that collection box 2 can be incessant so, the effective processing of the iron fillings and the dust that produce when having realized polishing to stainless steel pipe machine.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A polishing wheel protection structure for a stainless steel pipe machine comprises a protection box (1), wherein a feeding hole (13) and a discharging hole (14) for stainless steel pipes to enter and exit are respectively formed in corresponding positions on the opposite side walls of the protection box (1); still set up through-hole (11) that supply high-speed axle (111) to pass on protective housing (1) lateral wall, its characterized in that: the side wall of the protective box (1) is also provided with a maintenance hole (12); a door plate (121) for controlling the opening and closing of the maintenance hole (12) is arranged at the position, corresponding to the maintenance hole (12), of the protective box (1); the device is characterized by also comprising a collecting box (2) and a sliding rail (3), wherein the sliding rail (3) is arranged on a bottom plate in the protective box (1); the opening of the collecting box (2) is upward, the collecting box (2) is slidably mounted on the sliding rail (3), and a discharge opening (15) for allowing the collecting box (2) to slide away from the protecting box (1) is formed in the inner side wall of the protecting box (1) and the position close to the bottom.

2. The grinding wheel guard structure for the stainless steel pipe machine of claim 1, wherein: the two opposite sides of the protection box (1) are provided with the discharge openings (15); the slide rail (3) penetrates through the protection box (1) through the discharge opening (15); the collecting boxes (2) are a pair, the two collecting boxes (2) are arranged on the sliding rail (3) in a sliding mode, and the two collecting boxes (2) are mutually abutted.

3. The grinding wheel guard structure for the stainless steel pipe machine of claim 2, wherein: one side of the two collecting boxes (2) which are connected is provided with magnetic parts (22) which are matched with each other.

4. The grinding wheel guard structure for the stainless steel pipe machine of claim 3, wherein: the two collecting boxes (2) are provided with baffle plates (21) at the sides far away from each other and at the positions close to the openings of the collecting boxes (2); the baffle (21) is fixedly connected with the collecting box (2); one side of the baffle (21) close to the protective box (1) is abutted against the outer surface of the side wall of the protective box (1).

5. The grinding wheel guard structure for the stainless steel pipe machine according to claim 4, wherein: the part of the slide rail (3) extending out of the protective box (1) is fixedly connected with the reinforcing rib (4); the reinforcing ribs (4) are fixedly connected with the protective box (1).

6. The grinding wheel guard structure for the stainless steel pipe machine of claim 1, wherein: install dust guard (131) on protective housing (1) lateral wall, dust guard (131) certainly protective housing (1) lateral wall court the direction downward sloping of protective housing (1) bottom plate, dust guard (131) are located feed inlet (13) top and be close to feed inlet (13) open-ended position.

7. The grinding wheel guard structure for the stainless steel pipe machine of claim 1, wherein: bristles are arranged on the side wall of the protective box (1) at the opening of the discharge hole (14) along the circumferential direction.

8. The grinding wheel guard structure for the stainless steel pipe machine of claim 1, wherein: an observation hole (16) is formed in the side wall of the protective box (1), and a transparent glass plate (161) is installed on the position, corresponding to the observation hole (16), of the side wall of the protective box (1).