CN113561044B - Tubular metal product polishing equipment - Google Patents
Tubular metal product polishing equipment Download PDFInfo
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- CN113561044B CN113561044B CN202111137659.8A CN202111137659A CN113561044B CN 113561044 B CN113561044 B CN 113561044B CN 202111137659 A CN202111137659 A CN 202111137659A CN 113561044 B CN113561044 B CN 113561044B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
- B24B29/06—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces for elongated workpieces having uniform cross-section in one main direction
- B24B29/08—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces for elongated workpieces having uniform cross-section in one main direction the cross-section being circular, e.g. tubes, wires, needles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
Abstract
The invention discloses a tubular metal product polishing device, wherein a first mounting frame is mounted on the end face of a first barrier strip, a fan is arranged in the first mounting frame, a first filter screen is arranged at the opening of the first mounting frame, a second barrier strip is arranged at the opening of the lower end of an L-shaped pipe, a second mounting frame is mounted on the end face of the second barrier strip, a second filter screen is arranged at the opening of the second mounting frame, the upper end of the second mounting frame is connected with a mounting plate, and a control circuit board is mounted on the mounting plate through bolts; the invention discloses tubular metal product polishing equipment, which belongs to the field of metal tube polishing equipment, and is characterized in that when a fan and a polishing structure work in a staggered mode, scraps in an inner cavity of a shell can be blown out or the scraps can enter a collecting bin of a collecting box, a special-shaped frame is arranged at the upper end of the collecting box, the structure of the special-shaped frame can prevent the scraps from flying out of an opening of the special-shaped frame again, water is added into the collecting bin, the collection effect of the scraps is further improved, and the cleanliness of the shell is improved to a certain extent.
Description
Technical Field
The invention relates to the field of storage tanks, in particular to a tubular metal product polishing device.
Background
Polishers, also known as grinders, are often used for mechanical grinding, polishing, and waxing. The working principle is as follows: the motor drives a sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed, and the polishing disc and a polishing agent act together and rub the surface to be polished, so that the aims of removing paint surface pollution, an oxide layer and shallow marks can be fulfilled;
the Chinese utility model has the patent application number of CN201920354598.2, and the patent name is a small-diameter elbow polishing machine, which comprises a frame, a rotating disc, an electric appliance control box, a grinding head rotating motor, an abrasive belt grinding head and a water grinding protective cover, wherein the top of the frame is connected with the rotating disc through a polishing platform, a tension spring in the rotating disc is provided with a rotating shaft connected with the abrasive belt grinding head, one side of the rotating shaft is fixedly connected with the grinding head rotating motor, the grinding head rotating motor is connected with a control button on the electric appliance control box, the bottoms of the grinding head rotating motor and the abrasive belt grinding head are both connected with a fixed plate, and the water grinding protective cover is arranged outside the rotating shaft at the edge of the top of the polishing platform;
when the existing polishing device is used for polishing a metal tubular object, chips fly, and after entering the inner cavity of the shell, the polishing structure of the inner cavity of the shell, a driving motor and a transmission mechanism are influenced, so that the inner cavity of the shell needs to be cleaned after long-time use.
Disclosure of Invention
Technical problem to be solved
The invention mainly aims to provide tubular metal product polishing equipment, which solves the problem that scraps in an inner cavity of a shell influence a transmission mechanism and keeps the inner part of the shell clean.
(II) technical scheme
In order to solve the technical problem, the invention provides a tubular metal product polishing device which comprises a shell, a first side plate, a second side plate, a polishing structure, a driving motor, a straight pipe and a bent pipe, wherein the opening at one side of the shell is connected with the first side plate, the opening at the other side of the shell is connected with the second side plate, the polishing structure is arranged at the opening at the front end of the shell, the driving motor is arranged at the rear part of one side of the second side plate and is connected with the polishing structure through a transmission mechanism, the outer walls of the first side plate and the second side plate are connected with an adjusting structure, the adjusting structure is matched with the polishing structure, the opening at the lower end of the shell is connected with a collecting box, a special-shaped frame is connected to a notch at the upper end of the collecting box, a first through hole is formed in the rear side of the upper end of the shell, and an air inlet structure is arranged at the position where the first through hole is formed in the shell;
the air inlet structure comprises an L-shaped pipe, a mounting bar, a first blocking bar, a first mounting frame, a fan, a first filter screen, a second blocking bar, a second mounting frame, a mounting plate and a second filter screen, the L-shaped pipe is arranged at the upper end of the shell, the mounting bar is arranged on the lower portion of the side wall of the L-shaped pipe, the first blocking bar is arranged at the opening of the side wall of the top of the L-shaped pipe, the first mounting frame is mounted at the end face of the first blocking bar, the fan is arranged in the first mounting frame, the first filter screen is arranged at the opening of the first mounting frame, the second blocking bar is arranged at the opening of the lower end of the L-shaped pipe, the second mounting frame is mounted at the end face of the second blocking bar, the second filter screen is arranged at the opening of the second mounting frame, the upper end of the second mounting frame is connected with the mounting plate, a control circuit board is mounted on the mounting plate through bolts, and the wind direction of the fan sequentially passes through the mounting plate, The second filter screen gets into the shell inner chamber, because shell front end opening, wind flows out from shell front end opening part, and when polishing structure ground the polishing to metal tubular object, the piece splashes into the shell inner chamber, because the fan bloies the shell, and the piece blows off from shell front end opening part, keeps the cleanliness factor of shell inner chamber, avoids the piece to influence drive mechanism and driving motor.
Preferably, the first side plate and the second side plate are matched with the shell, the first side plate and the second side plate are fixed with the shell through bolts, the first side plate and the second side plate are fixedly connected with a support of the transmission structure, the second side plate is connected with the driving motor through bolts, and a bearing is arranged at the joint of the second side plate and the driving motor;
preferably, the L-shaped pipe and the mounting bar are integrally arranged, a threaded hole formed in the end face of the mounting bar is aligned with a threaded hole formed in the shell, a pipeline of the L-shaped pipe is communicated with an inner cavity of the shell through a first through hole, the L-shaped pipe is fixedly welded with a first blocking bar and a second blocking bar, the first blocking bar is connected with a first mounting frame through a bolt, the first mounting frame is connected with the fan through a support, the first mounting frame is connected with a first filter screen through a bolt, the second mounting frame is connected with the second blocking bar through a bolt, the second mounting frame is connected with a second filter screen through a bolt, and the second mounting frame is fixedly welded with the mounting plate;
preferably, the end face of the mounting plate is provided with a small heat dissipation hole, the top of the mounting plate is provided with a semicircular plate, the semicircular plate at the top of the mounting plate is in contact with the inner wall of the L-shaped pipe, a threaded hole is formed in the end face of the L-shaped pipe and is aligned with a threaded hole formed in the end face of the semicircular plate, a semicircular ring is arranged on the side wall of the first mounting frame, a lead of the fan penetrates through the semicircular ring and is connected with the control circuit board at the mounting plate, a lead of the driving motor penetrates through the second side plate and the second filter screen and is connected with the control circuit board, the opening at the lower end of the shell is connected with a collecting box, and a special-shaped frame is connected at the notch at the upper end of the collecting box;
preferably, the fan adopts an intermittent air inlet mode, the working time of the fan is five seconds, and the stop time of the fan is ten seconds;
preferably, the upper part of the outer side wall of the collecting box is provided with a convex strip, a threaded hole formed in the convex strip is aligned with a threaded hole formed in the lower end of the shell, the collecting box is arranged between the collecting box and the shell in a sealing mode and is connected with the special-shaped frame through a bolt, the inner wall and the outer wall of the special-shaped frame are arranged in an inclined plane, an inner cavity of the shell is communicated with a collecting bin of the collecting box through an opening in the end face of the special-shaped frame, when the fan and the polishing structure work in a staggered mode, chippings in the inner cavity of the shell can be blown out or the chippings can enter the collecting bin of the collecting box, the special-shaped frame is arranged at the upper end of the collecting box, the chippings can be prevented from flying out of the opening of the special-shaped frame again due to the structure of the special-shaped frame, water is added into the collecting bin, the effect of the chippings is further improved, and the cleanliness of the shell is improved to a certain extent;
preferably, the adjusting structure comprises a fastening head, a first waist hole, a first arc-shaped strip, a second waist hole, a first connector, a nut, an arc-shaped groove, a U-shaped rod, a second connector and a lantern ring, the outer wall of the first side plate is connected with the fastening head, the end face of a convex block of the side wall of the fastening head is provided with the first waist hole, the lower end of the convex block of the side wall of the fastening head is provided with the first arc-shaped strip, one end of the first arc-shaped strip is provided with the second waist hole, the first connector is inserted into the first waist hole and the second waist hole, the lower end of the first connector is connected with the nut, the end face of the first arc-shaped strip is provided with the arc-shaped groove, the second connector is inserted into the groove of the arc-shaped groove, the second connector is fastened through another nut, the second connector is connected with the lantern ring through a screw rod, the opening of the other end of the first arc-shaped strip is connected with the U-shaped rod, the first arc-shaped strip is connected with the second arc-shaped strip through the U-shaped rod, the structure of the second arc-shaped strip is the same as that of the first arc-shaped strip, the second arc-shaped strip is connected with the second side plate through the connector and the other fastening head, the arc-shaped groove formed in the second arc-shaped strip is provided with the other group of second connectors and the lantern rings, the straight pipe is sleeved between the two lantern rings, the positions of the first connectors in the first waist hole and the second waist hole are adjusted, and further the angle of the arc-shaped strip is adjusted;
preferably, the first arc-shaped strip is matched with the convex block of the fastening head side wall, the first arc-shaped strip rotates relative to the fastening head, and the first arc-shaped strip is fixed with the convex block of the fastening head side wall through the first connector and the nut.
(III) advantageous effects
The technical scheme of the invention has the following advantages:
the invention provides a tubular metal product polishing device,
1. the fan enters the inner cavity of the shell sequentially from the mounting plate and the second filter screen, wind flows out from the opening at the front end of the shell due to the opening at the front end of the shell, when the polishing structure polishes and polishes the metal tubular object, fragments splash into the inner cavity of the shell, and the fragments are blown out from the opening at the front end of the shell due to the fan blowing the shell, so that the cleanliness of the inner cavity of the shell is kept, and the influence of the fragments on the transmission mechanism and the driving motor is avoided;
2. when the fan and the polishing structure work in a staggered mode, the chips in the inner cavity of the shell can be blown out or enter the collection bin of the collection box, the special-shaped frame is arranged at the upper end of the collection box, the chips can be prevented from flying out of the opening of the special-shaped frame again due to the structure of the special-shaped frame, water is added into the collection bin, the collection effect of the chips is further improved, and the cleanliness of the shell is improved to a certain extent;
3. the position of the first connector in first waist hole and second waist hole is adjusted, and then the adjustment of arc strip angle is realized, because adopt U type pole swing joint between first arc strip and the second arc strip, the second connector is through the fixed of another nut and arc strip, and the second connector can slide in the arc wall, and the person of facilitating the use adjusts according to the crookedness of metal pipe.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an exploded view of the overall structure of the present invention;
FIG. 3 is an exploded view of the housing of the present invention;
FIG. 4 is an exploded view of the adjustment mechanism of the present invention;
FIG. 5 is a schematic view of a first arced strip and a second arced strip of the present invention;
FIG. 6 is an exploded view of the air intake structure of the present invention;
FIG. 7 is a cross-sectional view of the air intake structure and housing of the present invention;
FIG. 8 is a schematic view of the elbow polishing of the present invention;
FIG. 9 is a flow chart of the staggered operation of the fan and polishing structure of the present invention.
In the figure: 1. a housing; 2. an air inlet structure; 201. an L-shaped pipe; 202. mounting a bar; 203. a first barrier strip; 204. a first mounting frame; 205. a fan; 206. a first filter screen; 207. a second barrier strip; 208. a second mounting frame; 209. mounting a plate; 210. a second filter screen; 3. an adjustment structure; 301. a fastening head; 302. a first waist hole; 303. a first arcuate strip; 304. a second waist hole; 305. a first connector; 306. a nut; 307. an arc-shaped slot; 308. a U-shaped rod; 309. a second connector; 310. a collar; 4. a collection box; 5. a special-shaped frame; 6. a first through hole; 7. a first side plate; 8. a second side plate; 9. polishing the structure; 10. a drive motor; 11. a straight pipe; 12. and (5) bending the pipe.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
The first embodiment is as follows:
as shown in fig. 1, 2, 3, 6 and 7, a tubular metal product polishing device comprises a casing 1, a first side plate 7, a second side plate 8, a polishing structure 9, a driving motor 10, a straight pipe 11 and an elbow pipe 12, wherein the first side plate 7 is connected to an opening at one side of the casing 1, a second side plate 8 is connected with the opening at the other side of the shell 1, a polishing structure 9 is arranged at the opening at the front end of the shell 1, a driving motor 10 is arranged at the rear part of one side of the second side plate 8, and the driving motor 10 is connected with the polishing structure 9 through a transmission mechanism, the outer walls of the first side plate 7 and the second side plate 8 are connected with the adjusting structure 3, the adjusting structure 3 is matched with the polishing structure 9, the opening at the lower end of the shell 1 is connected with a collecting box 4, a special-shaped frame 5 is connected to the notch of the upper end of the collecting box 4, a first through hole 6 is formed in the rear side of the upper end of the shell 1, and an air inlet structure 2 is installed at the position, provided with the first through hole 6, of the shell 1;
the air inlet structure 2 comprises an L-shaped pipe 201, a mounting bar 202, a first barrier bar 203, a first mounting frame 204, a fan 205, a first filter screen 206, a second barrier bar 207, a second mounting frame 208, a mounting plate 209 and a second filter screen 210, wherein the L-shaped pipe 201 is arranged at the upper end of the shell 1, the mounting bar 202 is arranged at the lower part of the side wall of the L-shaped pipe 201, the first barrier bar 203 is arranged at the opening of the side wall of the top of the L-shaped pipe 201, the first mounting frame 204 is arranged at the end surface of the first barrier bar 203, the fan 205 is arranged in the first mounting frame 204, the first filter screen 206 is arranged at the opening of the first mounting frame 204, the second barrier bar 207 is arranged at the opening of the lower end of the L-shaped pipe 201, the second mounting frame 208 is arranged at the end surface of the second barrier bar 207, the second filter screen 210 is arranged at the opening of the second mounting frame 208, the mounting plate 209 is connected with the mounting plate 209, and a control circuit board is arranged on the mounting plate 209 through bolts, the first side plate 7 and the second side plate 8 are adapted to the casing 1, the first side plate 7 and the second side plate 8 are fixed to the casing 1 through bolts, the first side plate 7 and the second side plate 8 are fixedly connected to a support of a transmission structure, the second side plate 8 is connected to a driving motor 10 through bolts, a bearing is arranged at the joint of the second side plate 8 and the driving motor 10, the fan 205 adopts an intermittent air inlet mode, the working time of the fan 205 is five seconds, the stop time of the fan 205 is ten seconds, an L-shaped pipe 201 arranged in the air inlet structure 2 is communicated with the inner cavity of the casing 1, the fan 205 blows air towards the pipe of the L-shaped pipe 201, the control circuit board is arranged at a mounting plate 209 through bolts and is connected with the fan 205 through a conducting wire, the control circuit board transmits a signal to the fan 205, the working time and the stop time of the fan 205 are controlled, the air direction of the fan 205 sequentially passes through the mounting plate 209 and the second filter screen 210 to enter the inner cavity of the casing 1, because shell 1 front end opening part, wind flows out from shell 1 front end opening part, and when polishing structure 9 polished the metal tubular object, the piece splashes into shell 1 inner chamber, because fan 205 bloies shell 1, the piece blows out from shell 1 front end opening part, keeps the cleanliness factor in shell 1 inner chamber, avoids the piece to influence drive mechanism and driving motor 10.
Example two:
as shown in fig. 2, 3, 7 and 9, an air inlet structure and a collection box assembly mode of a tubular metal product polishing device are provided, wherein an L-shaped pipe 201 and a mounting bar 202 are integrally arranged, a threaded hole is formed in the end surface of the mounting bar 202 and is aligned with a threaded hole formed in a shell 1, a pipeline of the L-shaped pipe 201 is communicated with an inner cavity of the shell 1 through a first through hole 6, the L-shaped pipe 201 is fixedly welded with a first blocking bar 203 and a second blocking bar 207, the first blocking bar 203 is in bolted connection with a first mounting frame 204, the first mounting frame 204 is connected with a fan 205 through a bracket, the first mounting frame 204 is in bolted connection with a first filter screen 206, the second mounting frame 208 is in bolted connection with a second blocking bar 207, the second mounting frame 208 is in bolted connection with a second filter screen 210, and the second mounting frame 208 is fixedly welded with a mounting plate 209; the end face of the mounting plate 209 is provided with a small heat dissipation hole, the top of the mounting plate 209 is provided with a semicircular plate, the semicircular plate at the top of the mounting plate 209 is contacted with the inner wall of the L-shaped pipe 201, the end face of the L-shaped pipe 201 is provided with a threaded hole aligned with the threaded hole on the end face of the semicircular plate, the side wall of the first mounting frame 204 is provided with a semicircular ring, a lead of the fan 205 penetrates through the semicircular ring and is connected with a control circuit board at the mounting plate 209, a lead of the driving motor 10 penetrates through the second side plate 8 and is connected with the control circuit board through the second filter screen 210, the opening at the lower end of the shell 1 is connected with the collection box 4, and the notch at the upper end of the collection box 4 is connected with the special-shaped frame 5; the upper part of the outer side wall of the collecting box 4 is provided with a convex strip, a threaded hole formed in the convex strip is aligned with a threaded hole formed in the lower end of the shell 1, the collecting box 4 is arranged between the collecting box 4 and the shell 1 in a sealing mode, the collecting box 4 is connected with a special-shaped frame 5 through a bolt, the inner wall and the outer wall of the special-shaped frame 5 are arranged in an inclined plane mode, the inner cavity of the shell 1 is communicated with a collecting bin of the collecting box 4 through an opening formed in the end face of the special-shaped frame 5, the collecting box 4 is arranged at the lower end of the shell 1, the special-shaped frame 5 is arranged at the upper end of the collecting box 4, the collecting bin of the collecting box 4 is filled with a small amount of water, when the polishing structure 9 works, debris splashes into the shell 1, the fan 205 stops working at the moment, the debris falls to the upper end of the special-shaped frame 5 after entering the inner cavity of the shell 1, because the upper end of the special-shaped frame 5 is arranged in an inclined plane mode, the debris slides to the collecting bin along the inclined plane and contacts with the water, the collection of the fragments is realized, when the polishing structure 9 stops working, the fan 205 works, the fan 205 blows air into the housing 1, the residual fragments in the inner cavity of the housing 1 enter the collection bin or fly out from the opening at the front end of the housing 1, the cleaning of the fragments in the inner cavity of the housing 1 is realized, the polishing disc polishes and polishes the metal tubular object, after the polishing of the metal tubular object is finished, the control circuit board transmits a signal to the driving motor 10, the driving motor 10 stops working, the polishing disc stops accordingly, after the driving motor 10 stops working, the signal is transmitted to the control circuit board, the control circuit board transmits the signal to the fan 205, the fan 205 is started, the fan 205 adopts an intermittent blowing mode, the fan stops working after 5S, the fan is started again after 10S is stopped, the operation is repeated continuously, the control circuit board transmits the signal to the fan 205, the fan 205 stops working and does not repeat the intermittent blowing, when the fan 205 and the polishing structure 9 work alternately, can realize that 1 inner chamber of shell clastic blows off or in piece gets into the collection storehouse of collecting box 4, collect box 4 upper end in arranging in special-shaped frame 5, special-shaped frame 5's structure can avoid the piece to follow 5 opening parts departure of special-shaped frame once more, adds water in the collection storehouse, further improves clastic collection effect, improves shell 1's cleanliness factor to a certain extent.
Example three:
as shown in fig. 4 and 5, an adjusting structure of a tubular metal product polishing apparatus, the adjusting structure 3 includes a fastening head 301, a first waist hole 302, a first arc-shaped strip 303, a second waist hole 304, a first connector 305, a nut 306, an arc-shaped groove 307, a U-shaped rod 308, a second connector 309 and a collar 310, the outer wall of a first side plate 7 is connected with the fastening head 301, the end surface of a projection of the side wall of the fastening head 301 is provided with the first waist hole 302, the lower end of the projection of the side wall of the fastening head 301 is provided with the first arc-shaped strip 303, one end of the first arc-shaped strip 303 is provided with the second waist hole 304, the first connector 305 is inserted into the first waist hole 302 and the second waist hole 304, the lower end of the first connector 305 is connected with the nut 306, the end surface of the first arc-shaped strip 303 is provided with the arc-shaped groove 307, the second connector 309 is inserted into the groove of the arc-shaped groove 307, the second connector 309 is fastened by another nut 306, and the collar 310 is connected by a screw rod, the other end opening of the first arc-shaped strip 303 is connected with a U-shaped rod 308, the first arc-shaped strip 303 is connected with a second arc-shaped strip through the U-shaped rod 308, the second arc-shaped strip has the same structure with the first arc-shaped strip 303, the second arc-shaped strip is connected with the second side plate 8 through a connector and another fastening head 301, an arc-shaped groove 307 formed in the second arc-shaped strip is provided with another group of second connectors 309 and lantern rings 310, a straight pipe 11 is sleeved between the two lantern rings 310, the first arc-shaped strip 303 is matched with the convex blocks on the side wall of the fastening head 301, the first arc-shaped strip 303 rotates relative to the fastening head 301, the convex blocks on the side walls of the first arc-shaped strip 303 and the fastening head 301 are fixed through a first connector 305 and a nut 306, the arc-shaped strip is fixedly connected with the fastening head 301 through the first connector 305 and the nut 306, when the first connector 305 is loosened, the position of the first connector 305 is adjusted in the first waist hole 302 and the second waist hole 304, and then realize the adjustment of arc strip angle, because adopt U type pole 308 swing joint between first arc strip 303 and the second arc strip, second connector 309 is through the fixed of another nut 306 and arc strip, and second connector 309 can slide in arc groove 307, and the person of facilitating the use adjusts according to the crookedness of metal tubular object.
Example four:
as shown in fig. 8, the equipment of return bend polishing, two lantern ring 310 trompil department insert and be connected with return bend 12, and return bend 12 contacts with polishing structure 9, the polishing dish of polishing structure 9 polishes the arc portion of return bend 12, the crookedness of return bend 12 is different, can adjust second connector 309 or arc strip and fastening head 301 waist hole junction, and then adjust the position of arc strip or connector, because adopt the screw rod to be connected between lantern ring 310 and the connector, also can adjust lantern ring 310 opening direction, the return bend 12 of convenient different curvatures uses.
The standard parts used by the invention can be purchased from the market, the special-shaped parts can be customized according to the description and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a tubulose metal product polishing equipment, includes shell (1), first curb plate (7), second curb plate (8), polishing structure (9), driving motor (10), straight tube (11) and return bend (12), one side opening part of shell (1) is connected with first curb plate (7), and the opposite side opening part of shell (1) is connected with second curb plate (8), the front end opening part of shell (1) is provided with polishing structure (9), one side rear portion of second curb plate (8) is provided with driving motor (10), and driving motor (10) are connected with polishing structure (9) through drive mechanism, its characterized in that: the outer walls of the first side plate (7) and the second side plate (8) are connected with an adjusting structure (3), the adjusting structure (3) is matched with the polishing structure (9), a first through hole (6) is formed in the rear side of the upper end of the shell (1), and an air inlet structure (2) is installed at the position, provided with the first through hole (6), of the shell (1);
the air inlet structure (2) comprises an L-shaped pipe (201), a mounting bar (202), a first barrier bar (203), a first mounting frame (204), a fan (205), a first filter screen (206), a second barrier bar (207), a second mounting frame (208), a mounting plate (209) and a second filter screen (210), wherein the L-shaped pipe (201) is arranged at the upper end of the shell (1), the mounting bar (202) is arranged at the lower part of the side wall of the L-shaped pipe (201), the first barrier bar (203) is arranged at the opening of the side wall of the top of the L-shaped pipe (201), the first mounting frame (204) is arranged on the end face of the first barrier bar (203), the fan (205) is arranged in the frame of the first mounting frame (204), the first filter screen (206) is arranged at the opening of the first mounting frame (204), the second barrier bar (207) is arranged at the opening of the lower end of the L-shaped pipe (201), and the second mounting frame (208) is arranged on the end face of the second barrier bar (207), the hole opening of the second mounting frame (208) is provided with a second filter screen (210), the upper end of the second mounting frame (208) is connected with a mounting plate (209), the mounting plate (209) is provided with a control circuit board through a bolt, the adjusting structure (3) comprises a fastening head (301), a first waist hole (302), a first arc-shaped strip (303), a second waist hole (304), a first connecting head (305), a nut (306), an arc-shaped groove (307), a U-shaped rod (308), a second connecting head (309) and a lantern ring (310), the outer wall of the first side plate (7) is connected with the fastening head (301), the first waist hole (302) is formed in the convex block end face of the side wall of the fastening head (301), the first arc-shaped strip (303) is arranged at the lower end of the convex block of the side wall of the fastening head (301), the second waist hole (304) is formed in one end of the first arc-shaped strip (303), and the first connecting head (305) is inserted into the first waist hole (302) and the second waist hole (304), the lower end of the first connecting head (305) is connected with a nut (306), the end surface of the first arc-shaped strip (303) is provided with an arc-shaped groove (307), and a second connector (309) is inserted into the groove of the arc-shaped groove (307), the second connector (309) is fastened through another nut (306), the second connector (309) is connected with a lantern ring (310) through a screw rod, the opening of the other end of the first arc-shaped strip (303) is connected with a U-shaped rod (308), the first arc-shaped strip (303) is connected with a second arc-shaped strip through a U-shaped rod (308), the structure of the second arc-shaped strip is the same as that of the first arc-shaped strip (303), and the second arc-shaped strip is connected with the second side plate (8) through the connecting head and the other fastening head (301), the arc-shaped groove (307) formed by the second arc-shaped strip is provided with another group of second connectors (309) and lantern rings (310), and a straight pipe (11) is sleeved between the two lantern rings (310).
2. The tubular metal product polishing apparatus as set forth in claim 1, wherein: first curb plate (7) and second curb plate (8) and shell (1) adaptation, and first curb plate (7) and second curb plate (8) are fixed through bolt and shell (1), first curb plate (7) and second curb plate (8) and transmission structure's support fixed connection, and second curb plate (8) and driving motor (10) bolted connection, second curb plate (8) and driving motor (10) junction set up the bearing.
3. The tubular metal product polishing apparatus as set forth in claim 1, wherein: l type pipe (201) and mounting bar (202) an organic whole set up, and mounting bar (202) terminal surface sets up the screw hole and sets up the screw hole with shell (1) and align, the pipeline of L type pipe (201) is through first through-hole (6) and shell (1) inner chamber intercommunication, L type pipe (201) and first blend stop (203) and second blend stop (207) welded fastening, and first blend stop (203) and first installing frame (204) bolted connection, first installing frame (204) are connected with fan (205) through the support, and first installing frame (204) and first filter screen (206) bolted connection, second installing frame (208) and second blend stop (207) bolted connection, and second installing frame (208) and second filter screen (210) bolted connection, second installing frame (208) and mounting panel (209) welded fastening.
4. A tubular metal product polishing apparatus according to claim 3, wherein: the heat dissipation aperture has been seted up to mounting panel (209) terminal surface, and the top of mounting panel (209) sets up the semicircle board, the semicircle board contact L type pipe (201) inner wall at mounting panel (209) top, and L type pipe (201) terminal surface set up the screw hole and set up the screw hole with the semicircle board terminal surface and align, first installing frame (204) lateral wall is provided with the semicircle ring, and the wire of fan (205) runs through the semicircle ring and is connected with mounting panel (209) department control circuit board, the wire of driving motor (10) runs through second curb plate (8), second filter screen (210) and is connected with control circuit board, shell (1) lower extreme opening part is connected with collection box (4), and collects box (4) upper end notch department and be connected with special-shaped frame (5).
5. The tubular metal product polishing apparatus as set forth in claim 1, wherein: the fan (205) adopts an intermittent air inlet mode, the working time of the fan (205) is five seconds, and the stop time of the fan (205) is ten seconds.
6. The tubular metal product polishing apparatus as set forth in claim 4, wherein: the lateral wall upper portion of collecting box (4) is provided with the sand grip, and the sand grip is seted up the screw hole and is seted up the screwed hole with shell (1) lower extreme and align, collect sealed setting between box (4) and shell (1), and collect box (4) and special-shaped frame (5) bolted connection, the wall is the inclined plane setting in special-shaped frame (5), and the inner chamber of shell (1) is through special-shaped frame (5) terminal surface trompil and the collection storehouse intercommunication of collecting box (4).
7. The tubular metal product polishing apparatus according to any one of claims 1 to 6, wherein: first arc strip (303) and the lug adaptation of fastening head (301) lateral wall, and first arc strip (303) are rotatory relatively fastening head (301), first arc strip (303) are fixed through first connector (305) and nut (306) with the lug of fastening head (301) lateral wall.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111137659.8A CN113561044B (en) | 2021-09-27 | 2021-09-27 | Tubular metal product polishing equipment |
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| CN202111137659.8A CN113561044B (en) | 2021-09-27 | 2021-09-27 | Tubular metal product polishing equipment |
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| CN113561044B true CN113561044B (en) | 2021-11-26 |
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|---|---|
| CN113561044A (en) | 2021-10-29 |
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