CN112496930A

CN112496930A - Polishing and paint spraying integrated machine for steel plate processing

Info

Publication number: CN112496930A
Application number: CN202011310164.6A
Authority: CN
Inventors: 吴碧山
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-03-16

Abstract

The invention discloses a polishing and paint spraying integrated machine for steel plate processing, which structurally comprises: the polishing tool bit is arranged at the bottom of the lifting motor and is movably connected with the lifting motor, the polishing tool bit is vertically fixed on a cross beam at the top of the bidirectional supporting frame, the paint spraying pipe is horizontally arranged at the top of the fixing frame and is parallel to the fixing frame, interfaces at two sides of the bidirectional supporting frame are mutually nested with the paint spraying pipe, a sliding chute at the bottom of the bidirectional supporting frame is mutually nested with a sliding rail at the bottom of the fixing frame, and the dustproof cavity is wrapped at the outer edge of the bidirectional supporting frame; has the advantages that: according to the invention, the dust collecting boxes are arranged on two sides of the grinding wheel, so that iron powder can be collected while the grinding wheel rotates forwards and backwards, the baffle plate pushes out the dust collecting boxes to effectively avoid splashed sparks, and meanwhile, intercepted fine powder is guided to the inlet of the accommodating groove to avoid secondary scratching of a steel plate by the iron powder, so that the efficiency can be improved, and secondary processing can be reduced.

Description

Polishing and paint spraying integrated machine for steel plate processing

Technical Field

The invention discloses a polishing and paint spraying integrated machine for steel plate processing, and belongs to the technical field of steel plate processing.

Background

The steel plate is a flat steel product which is poured by molten steel and pressed after cooling, after pouring, burrs exist on the outer edge of the steel surface due to the existence of gaps on the edge of the die, polishing and grinding are needed for the second time, and then the steel plate is more attractive and prevented from being oxidized and rusted through painting.

The existing steel plate is ground and polished to be divided into two procedures and conveyed to different equipment for treatment, the steel plate is not subjected to spray painting treatment in time after being polished, the surface is easily contacted with moisture in the air, and the surface is easily adhered with dust soil in the moving process to cause the condition of unsmooth paint spraying surface.

The powder clearance is inhaled to burnishing and polishing's in-process metal inconvenient, because there is slight rough surface on the panel surface for the iron powder is difficult to the clearance, and the contact of the in-process farine and surface polishing layer of clearance causes the mar injury to the surface again.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a polishing and paint spraying integrated machine for processing a steel plate, which aims to solve the problems that metal powder is inconvenient to absorb and clean in the polishing and polishing process, iron powder is difficult to clean due to the existence of fine rough surfaces on the surface of a plate, and fine powder is in contact with a surface polishing layer in the cleaning process to cause scratch damage to the surface again.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a steel sheet processing is with polishing all-in-one that sprays paint, its structure includes: polishing tool bit, elevator motor, two-way support frame, spray paint pipe, mount, dustproof chamber, the polishing tool bit is installed in elevator motor's bottom, and through swing joint, polishing tool bit vertical fixation is at two-way support frame top crossbeam, the pipe horizontal installation that sprays paint is established at the top of mount, and the two is parallel to each other, two-way support frame both sides interface is nested each other with the pipe that sprays paint, two-way support frame bottom spout is nested each other with mount bottom slide rail, dustproof chamber parcel is along the outer of two-way support frame.

Preferably, the polishing cutter head comprises a polishing roller, a driving motor, a positioning plate, a support frame and a sleeve shaft, the polishing roller is fixed at the bottom of the driving motor and is mechanically connected with the driving motor, the driving motor is fixed at the front end of the support frame through the positioning plate, a through hole in the top end of the support frame is in interference fit with the sleeve shaft, and the inner thread of the sleeve shaft is meshed with the screw rod of the bidirectional support frame.

Preferably, the polishing roller includes: the dust collecting box comprises a dust collecting box body, a paint spraying baffle, a supporting bottom plate, a transmission belt, driving wheels and polishing wheels, wherein an inner groove of the dust collecting box body is movably connected with the paint spraying baffle, the upper edge of the paint spraying baffle is mutually nested with a U-shaped groove at the bottom of the supporting bottom plate, the number of the driving wheels is two, the driving wheels at the bottom are nested in the center of the polishing wheels and are connected through the transmission belt, and the polishing wheels are arranged in the middle of the dust collecting.

Preferably, the dust collecting box comprises a lateral collecting cavity, two positioning transverse plates and two roller supporting grooves, the tops of the lateral collecting cavities are arranged on two sides of the positioning transverse plates through bolts, the positioning transverse plates and the roller supporting grooves are welded to form an integral structure, and the positioning transverse plates are fixed at the bottom of the supporting bottom plate through bolts.

Preferably, the lateral collection chamber comprises: the novel multifunctional shovel comprises a baffle, a cavity, a shovel arm and a containing groove, wherein the baffle is fixed on the right side of the cavity in an embedded mode, a plate body at the bottom of the baffle is connected with a movable leaf door of the containing groove, and the shovel arm is fixed at the bottom of the cavity.

Preferably, the baffle includes: plate body, location axle, first order coil, second order coil, the plate body is equipped with the location axle to lower and upper 1/3 department, and forms a body structure through the welding, the plate body is installed in the left side of first order coil, the plate body inner panel is equipped with two permanent magnetism blocks to it is relative with the second order coil, the plate body bottom with accomodate groove swing joint.

Preferably, the lower edge of the shovel arm is provided with a base plate, and the middle part of the shovel arm is provided with a movable shaft.

Preferably, the upper edge of the plate body extends towards the left side.

Preferably, the second order coil length is less than the first order coil length.

Preferably, the plate body is made of metal.

Advantageous effects

The polishing and paint spraying integrated machine for processing the steel plate has the following effects: a

According to the invention, the dust collecting boxes are arranged on two sides of the polishing wheel, so that iron powder can be collected while the polishing wheel rotates forwards and reversely, the first-order coil in the dust collecting boxes generates magnetic force to push out the baffle plate, so that a buckle at the front end of the second-order coil is separated from the baffle plate, splashing sparks can be effectively avoided, intercepted fine powder is guided to the inlet of the accommodating groove, the fine powder is sucked out under the driving of the negative pressure of the accommodating groove, secondary scratching of a steel plate by the iron powder is avoided, the efficiency can be improved, and secondary processing is reduced.

According to the invention, the shovel arm is attached to the surface of steel to guide air flow, so that the grinding wheel is stable in operation, the gap at the lower end can be reduced, iron powder is blocked, and noise in friction can be reduced.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural diagram of a polishing and painting integrated machine for processing a steel plate.

Fig. 2 is a front view of a polishing tool tip according to the present invention.

Fig. 3 is a schematic sectional structure view of the polishing roll of the present invention.

Fig. 4 is a schematic sectional view showing the dust box of the present invention.

FIG. 5 is a schematic cross-sectional view of a lateral collection chamber of the present invention.

FIG. 6 is a schematic cross-sectional view of a baffle of the present invention.

Fig. 7 is a schematic perspective view of the baffle of the present invention.

In the figure: the polishing machine comprises a polishing tool bit-1, a lifting motor-2, a bidirectional support frame-3, a paint spraying pipe-4, a fixed frame-5, a dustproof cavity-6, a polishing roller-11, a driving motor-12, a positioning plate-13, a support frame-14, a sleeve shaft-15, a dust collection box-111, a paint spraying baffle-112, a support bottom plate-113, a driving belt-114, a driving wheel-115, a polishing wheel-116, a lateral collection cavity-1111, a positioning transverse plate-1112, a support roller groove-1113, a baffle-111 a, a cavity-111 b, a shovel arm-111 c, a storage groove-111 d, a plate body-a 1, a positioning shaft-a 2, a first-order coil-a 3 and a second-order coil-a 4.

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.

Referring to fig. 1 to 7, the present invention provides a technical solution of an integrated polishing and painting machine for processing a steel plate: the structure includes: polishing tool bit 1, elevator motor 2, two-way support frame 3, the pipe 4 that sprays paint, mount 5, dustproof chamber 6, polishing tool bit 1 is installed in elevator motor 2's bottom, and through swing joint, polishing tool bit 1 vertical fixation is at 3 top crossbeams of two-way support frame, the top at mount 5 is installed to the pipe 4 level that sprays paint, and the two is parallel to each other, 3 both sides interfaces of two-way support frame are nested each other with the pipe 4 that sprays paint, 3 bottom spouts of two-way support frame are nested each other with 5 bottom slide rails of mount, dustproof chamber 6 wraps up on the outer edge of two-way support frame 3.

Polishing tool bit 1 comprises burnishing roller 11, driving motor 12, locating plate 13, support frame 14, sleeve shaft 15, burnishing roller 11 is fixed in driving motor 12's bottom, and through mechanical connection, driving motor 12 passes through locating plate 13 to be fixed in the front end of

support frame

14, 14 top through-holes of support frame and sleeve shaft 15 interference fit, sleeve shaft 15 internal thread and 3 screw rod intermeshing of two-way support frame.

The polishing roller 11 includes: the dust collection box 111, the paint spraying baffle plate 112, the supporting bottom plate 113, the transmission belt 114, the driving wheels 115 and the grinding wheels 116, wherein an inner groove of the dust collection box 111 is movably connected with the paint spraying baffle plate 112, the upper edge of the paint spraying baffle plate 112 is mutually nested with a U-shaped groove at the bottom of the supporting bottom plate 113, the number of the driving wheels 115 is two, the driving wheels 115 at the bottom are nested in the center of the grinding wheels 116 and are connected through the transmission belt 114, and the grinding wheels 116 are arranged in the middle of the dust collection box 111.

Dust collection box 111 comprises side direction collection chamber 1111, location diaphragm 1112, prop roller groove 1113, side direction collection chamber 1111 is equipped with two, and the top installs in location diaphragm 1112 both sides through the bolt, location diaphragm 1112 and prop roller groove 1113 welding and form a body structure, location diaphragm 1112 passes through the bolt fastening in the bottom that supports bottom plate 113.

The lateral collection chamber 1111 comprises: the iron powder adsorption device comprises a baffle 111a, a cavity 111b, a shovel arm 111c and a containing groove 111d, wherein the baffle 111a is fixed on the right side of the cavity 111b in an embedded mode, a plate body at the bottom of the baffle 111a is connected with a movable hinge door of the containing groove 111d, the shovel arm 111c is fixed at the bottom of the cavity 111b, and a movable hinge plate is arranged inside the containing groove 111d, so that the pressure at an inlet can be increased when the iron powder is adsorbed through negative pressure, and the iron powder adsorption effect is better.

The baffle 111a includes: plate body a1, location axle a2, first order coil a3, second order coil a4, plate body a1 is to being equipped with location axle a2 down and last 1/3 department, and forms an organic whole structure through the welding, plate body a1 installs the left side at first order coil a3, plate body a1 inner panel is equipped with two permanent magnetism blocks to it is relative with second order coil a4, plate body a1 bottom and storage groove 111d swing joint.

The shovel arm 111c is followed down and is equipped with the backing plate, and the middle part is equipped with the loose axle, and the backing plate of bottom avoids the iron powder to remain on the surface when removing, and can reduce the noise when polishing.

The plate body a1 extends leftwards, the arc-shaped device at the upper end can block splashed iron flowers, and splashing and sticking on the inner wall are avoided.

The second order coil a4 has a length less than the length of the first order coil a 3.

The plate body a1 is made of metal, and can quickly dissipate heat generated by friction.

When in use:

polishing tool bit 1 is installed in elevator motor 2's bottom, through the removal of 3 horizontal directions of two-way support frame, carries out even spraying paint through spray pipe 4 when polishing tool bit 1 does not polish simultaneously.

In the polishing process, the polishing roller 11 is guided by the power of the driving motor 12, the bottom polishing wheel 116 rotates inside the roller supporting groove 113 for polishing, the dust collecting boxes 111 are installed on two sides of the polishing wheel 116, the iron powder of the polishing wheel 116 can be collected while the polishing wheel 116 rotates forwards and backwards, the first-order coil a3 inside generates magnetic force to push out the baffle 111a, so that the buckle at the front end of the second-order coil a4 is separated from the baffle 111a, the splashing spark can be effectively avoided, the intercepted fine powder is guided to the inlet of the storage groove d, and the fine powder is sucked out under the driving of the negative pressure of the storage groove d.

The shovel arm 111c is attached to the surface of steel during collection, so that the grinding wheel 116 is stable during operation, the gap at the lower end can be reduced, iron powder is separated, and noise during friction can be reduced.

When needing to spray paint, will polish tool bit 1 through elevator motor 2 and rise, the transmission is switched to the inside driving medium of drive wheel 115 simultaneously, and the drive baffle 112 that sprays paint will polish wheel 116 lower extreme and wrap up, and the pipe 4 that sprays paint simultaneously evenly sprays paint.

The foregoing merely illustrates the principles and preferred embodiments of the invention and many variations and modifications may be made by those skilled in the art in light of the foregoing disclosure, which are intended to be within the scope of the invention.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a steel sheet processing is with polishing all-in-one that sprays paint, its structure includes: polishing tool bit (1), elevator motor (2), two-way support frame (3), spray painting pipe (4), mount (5), dustproof chamber (6), its characterized in that:

polishing tool bit (1) is installed in the bottom of elevator motor (2), and passes through swing joint, polishing tool bit (1) vertical fixation is at two-way support frame (3) top crossbeam, spray paint pipe (4) level is installed at the top of mount (5), and the two is parallel to each other, two-way support frame (3) both sides interface is nested each other with spray paint pipe (4), two-way support frame (3) bottom spout is nested each other with mount (5) bottom slide rail, dust-proof chamber (6) parcel is along the outer of two-way support frame (3).

2. The integrated polishing and painting machine for processing the steel plate as claimed in claim 1, wherein: polishing tool bit (1) comprises burnishing roller (11), driving motor (12), locating plate (13), support frame (14), sleeve shaft (15), burnishing roller (11) are fixed in the bottom of driving motor (12), and pass through mechanical connection, driving motor (12) are fixed in the front end of support frame (14) through locating plate (13), support frame (14) top through-hole and sleeve shaft (15) interference fit, sleeve shaft (15) internal thread and two-way support frame (3) screw rod intermeshing.

3. The integrated polishing and painting machine for processing the steel plate as claimed in claim 2, wherein: the polishing roller (11) comprises: the dust collection box comprises a dust collection box (111), a paint spraying baffle (112), a supporting base plate (113), a transmission belt (114), driving wheels (115) and grinding wheels (116), wherein an inner groove of the dust collection box (111) is movably connected with the paint spraying baffle (112), the upper edge of the paint spraying baffle (112) is mutually nested with a U-shaped groove at the bottom of the supporting base plate (113), the number of the driving wheels (115) is two, the driving wheels (115) at the bottom are nested at the center of the grinding wheels (116) and are connected through the transmission belt (114), and the grinding wheels (116) are arranged in the middle of the dust collection box (111).

4. The integrated polishing and painting machine for processing the steel plate as claimed in claim 3, wherein: dust collection box (111) are collected chamber (1111), location diaphragm (1112), prop roller groove (1113) by the side direction and constitute, chamber (1111) is collected to the side direction is equipped with two, and the top installs in location diaphragm (1112) both sides through the bolt, location diaphragm (1112) and prop roller groove (1113) welding and form a body structure, location diaphragm (1112) are through the bottom of bolt fastening at supporting baseplate (113).

5. The integrated polishing and painting machine for processing the steel plate as claimed in claim 4, wherein: the lateral collection cavity (1111) comprises: baffle (111a), cavity (111b), shovel arm (111c), accomodate groove (111d), baffle (111a) nestification is fixed on the right side of cavity (111b), baffle (111a) bottom plate body is connected with accomodate groove (111d) activity flap gate, shovel arm (111c) are fixed in the bottom of cavity (111 b).

6. The integrated polishing and painting machine for processing the steel plate as claimed in claim 5, wherein: the baffle (111a) includes: plate body (a1), location axle (a2), first order coil (a3), second order coil (a4), plate body (a1) are to down and go up 1/3 department and be equipped with location axle (a2), and form a body structure through the welding, the left side at first order coil (a3) is installed to plate body (a1), plate body (a1) inner panel is equipped with two permanent magnetism blocks to it is relative with second order coil (a4), plate body (a1) bottom and accomodate groove (111d) swing joint.

7. The integrated polishing and painting machine for processing the steel plate as claimed in claim 5, wherein: the lower edge of the shovel arm (111c) is provided with a backing plate, and the middle part of the shovel arm is provided with a movable shaft.

8. The integrated polishing and painting machine for processing the steel plate as claimed in claim 6, wherein: the upper edge of the plate body (a1) extends towards the left side.

9. The integrated polishing and painting machine for processing the steel plate as claimed in claim 6, wherein: the second order coil (a4) length is less than the first order coil (a3) length.